WO2020220379A1 - Novel fixator and use method thereof - Google Patents
Novel fixator and use method thereof Download PDFInfo
- Publication number
- WO2020220379A1 WO2020220379A1 PCT/CN2019/085454 CN2019085454W WO2020220379A1 WO 2020220379 A1 WO2020220379 A1 WO 2020220379A1 CN 2019085454 W CN2019085454 W CN 2019085454W WO 2020220379 A1 WO2020220379 A1 WO 2020220379A1
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- WO
- WIPO (PCT)
- Prior art keywords
- outer tube
- inner tube
- tube
- new type
- plate
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 8
- 238000012545 processing Methods 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 238000005516 engineering process Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 10
- 238000005266 casting Methods 0.000 abstract description 6
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 34
- 239000000843 powder Substances 0.000 description 32
- 239000000243 solution Substances 0.000 description 21
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 16
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 16
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 16
- -1 polytetrafluoroethylene Polymers 0.000 description 16
- 238000003756 stirring Methods 0.000 description 16
- 238000001035 drying Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 11
- 229910052782 aluminium Inorganic materials 0.000 description 11
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 8
- 229910000019 calcium carbonate Inorganic materials 0.000 description 8
- 239000003822 epoxy resin Substances 0.000 description 8
- 239000011812 mixed powder Substances 0.000 description 8
- 239000011259 mixed solution Substances 0.000 description 8
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 8
- 239000003973 paint Substances 0.000 description 8
- 229920000647 polyepoxide Polymers 0.000 description 8
- 239000004810 polytetrafluoroethylene Substances 0.000 description 8
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 8
- 239000010453 quartz Substances 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 8
- 229920002545 silicone oil Polymers 0.000 description 8
- 230000009182 swimming Effects 0.000 description 8
- 239000004408 titanium dioxide Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000001962 electrophoresis Methods 0.000 description 6
- 230000003712 anti-aging effect Effects 0.000 description 5
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/06—Securing of load
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/10—Telescoping systems
- F16B7/14—Telescoping systems locking in intermediate non-discrete positions
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/10—Telescoping systems
- F16B7/14—Telescoping systems locking in intermediate non-discrete positions
- F16B7/16—Telescoping systems locking in intermediate non-discrete positions locking only against movement in one direction
Definitions
- the invention relates to the technical field of transportation tools, and more specifically, it relates to a new type of fixture and a method of use thereof.
- fixers have been proposed.
- the existing fixers are complicated in structure, inconvenient to use, small in scope, short in service life, high in manufacturing cost, poor in use safety, and unstable. They basically use casting technology and are processed. The production efficiency is low, and during the processing, the pollution is relatively large, energy-consuming and not environmentally friendly. It does not conform to the national energy-saving and emission-reduction policies. It is not suitable for promotion and popularization.
- the existing fixation method is complicated and difficult to operate. , The fixing effect is poor, which seriously affects the work efficiency, and the lack of protective measures makes its service life shorter. For this reason, a new type of fixing device and its use method are proposed.
- the purpose of the present invention is to provide a new type of fixture and its use method, which has a simpler structure, more convenient use, wider application range, and long service life compared with the existing fixture.
- the manufacturing cost is lower, the use performance is relatively safe and stable, and the stamping process can be used for processing and production.
- the processing and production efficiency is higher.
- the processing technology of this new type of fixture is basically pollution-free, energy-saving and environmentally friendly.
- the country’s energy-saving and emission-reduction policies are suitable for promotion and popularization.
- the proposed method of using the new type of fixator has simple steps, easy operation, good fixation effect, and can effectively improve work efficiency to solve the above-mentioned background art problems.
- the present invention provides the following technical solutions:
- a new type of fixer includes an outer tube, a first inner tube, a second inner tube, and an adjustment unit.
- the outer tube is provided with a limiting groove, an installation groove, and a plurality of limiting holes.
- the limiting groove and the installation The grooves are distributed at one end of the outer tube, a number of the limiting holes are distributed at the other end of the outer tube, and one end of the first inner tube is slidably installed inside the limiting groove by a limiting bolt, so One end of the second inner tube can be adjusted and installed inside the outer tube through a locking piece and a plurality of the limiting holes, the adjustment unit is arranged on the outer tube, and the adjustment unit is connected to the first One end of an inner tube is hingedly connected;
- the adjusting unit includes a handle, a hinge groove, a limit pin, a connecting seat, a connecting sleeve, a connecting piece, and a spring.
- the handle is arranged on the outside of the mounting groove, and the hinge groove is opened in the first inner tube.
- the mounting groove is hinged to the inside of the hinge groove through a pin
- the connecting sleeve is movably installed inside the outer tube
- one end of the connecting piece is hinged to one side of the connecting seat through a pin Connected
- the other end of the connecting piece is hingedly connected to one end of the connecting sleeve through a pin
- one end of the spring is installed inside the connecting sleeve
- the other end of the spring is connected to the limiter
- the position pin conflicts with the setting.
- the outer tube, the first inner tube, and the second inner tube constitute the main structure of the new fixer.
- the first inner tube and the second inner tube can be adjusted within the outer tube.
- the adjustment unit is used for locking Tighten the position of the first inner tube inside the outer tube, the adjustment unit is composed of a handle, a hinge groove, a limit pin connecting seat, a connecting sleeve, a connecting piece and a spring, making the handle very convenient to operate, compared to the existing fixing
- the new type of fixture is simpler in structure, more convenient to use, and has a lower manufacturing cost. It can be processed by stamping technology and has higher processing and production efficiency. Compared with the casting process, the processing technology of this new type of fixture is basically no Pollution, energy saving and environmental protection, in line with national energy saving and emission reduction policies, suitable for promotion and popularization.
- the locking member includes a socket and a pin, and the pin is detachably installed in the socket and the limiting hole.
- the second inner tube can be locked inside the outer tube by the cooperation of the pin, the limiting hole and the insertion hole, so that it is relatively simple to adjust the position of the second inner tube.
- the locking member includes a socket and an elastic component
- the elastic component includes a spring piece and a button
- one end of the spring piece is fixedly installed inside the second inner tube
- the button is fixedly installed on the second inner tube.
- the other end of the spring piece, and the button extends through the insertion hole to the inside of the limiting hole.
- the button when adjusting the position of the second inner tube inside the outer tube, the button can be conveniently pressed into the inside of the jack, and then the position of the jack can be adjusted. When the button meets the next limit hole, it will be It is automatically ejected and inserted into the inside of the limiting hole, thereby locking the position of the second inner tube inside the outer tube.
- the advantage of the elastic component is that it is convenient to use and not easy to lose.
- it also includes two sets of contact units, wherein one set of the contact units is fixedly installed on the end of the first inner tube facing away from the outer tube, and the other set of the contact units is fixedly installed on the The second inner tube faces away from one end of the outer tube.
- the two sets of contact units are used to contact the fixed object, which can increase the contact area between the new type of fixture and the fixed object, and can prevent top damage to the fixed object.
- each group of the contact units includes a fixing bolt and a contact plate, and the two contact plates are respectively fixedly installed on one end of the first inner tube facing away from the outer tube by the fixing bolts. And one end of the second inner tube facing away from the outer tube.
- the contact plate can increase the contact area between the new type of fixture and the object to be secured, and can prevent the object to be secured from being damaged, thereby making the new type of fixture safer to use.
- the contact plate includes a fixing plate, a connecting rod, and a rubber plate
- the connecting rod is fixedly installed on one side of the fixing plate
- the connecting rod is installed in the first inner part by the fixing bolt.
- the inside of one end of the tube facing away from the outer tube or the inside of one end of the second inner tube facing away from the outer tube, and the rubber plate is fixedly installed on the other side of the fixing plate.
- the fixed plate can increase the force strength of the contact plate
- the connecting rod makes the contact plate easy to connect with the first inner tube and the second inner tube
- the rubber plate makes the contact surface of the contact plate and the fixed object compare It is soft and can prevent the surface of the fixed object from being scratched by the contact plate.
- a plurality of protrusions are uniformly integrated on the side of the rubber plate away from the fixing plate, and the plurality of protrusions are all trapezoidal protrusions.
- the several protrusions provided on the rubber plate can increase the static friction between the contact plate and the fixed object, and can prevent the new type of fixture from slipping between the contact plate and the fixed object.
- the use performance is unstable, and the trapezoidal protrusion has better stress performance.
- each group of the contact unit includes a cylindrical pin, an inner insert rod, a circular plate, and a cylindrical block, and the inner insert rod is fixedly installed on the first inner tube facing away from the outer tube through the cylindrical pin.
- the circular plate is fixed at one end of the inner rod, and the circular plate is located in the first Outside of the inner tube and the second inner tube, the cylindrical block is fixed on a side surface of the circular plate away from the inner rod.
- the contact unit is composed of a cylindrical pin, an insert rod, a circular plate and a cylindrical block, so that the contact unit can be used with the existing aluminum plate.
- the cylindrical block is inserted into the cylindrical shape of the aluminum plate. The inside of the groove can effectively prevent slippage between the two ends of the novel fixator and the fixed object, so that the fixation effect of the novel fixator is better.
- the diameter of the circular plate is greater than the diameter of the inner rod, and the diameter of the circular plate is greater than the diameter of the cylindrical block.
- the circular plate can be prevented from entering the inside of the first inner tube or the second inner tube, thereby limiting the position of the inner inserting rod, so that the inner inserting rod can be firmly installed in the first inner tube or the second inner tube.
- the circular plate also plays a limiting role on the cylindrical block, which can ensure that the cylindrical block can be inserted into the cylindrical groove on the aluminum plate stably, and can prevent the cylindrical block from coming out of the cylindrical groove. Slippage.
- the present invention also proposes a method for using the novel fixer, which includes the following steps:
- Step 1 Raise the handle, and then push the two ends of the new type holder against the fixed object respectively;
- Step 2 Adjust the length of the second inner tube inside the outer tube by operating the locking member until the second inner tube can no longer be extended;
- Step 3 Press the handle to make the handle fit on the outside of the outer tube.
- the connecting piece When the spring is compressed, the connecting piece will be pressed tightly by the connecting sleeve.
- the connecting piece exerts pressure on the connecting seat, and the connecting seat pushes the first inner tube to the outside of the outer tube. Tighten, at this time, the two ends of the new fixer are respectively pressed against the fixed object, so as to realize the fixation of the fixed object;
- Step 4 Lift up the handle and operate the locking member to make the second inner tube retract into the outer tube, and then the new type of fixator can be taken off to release the fixed object.
- the method of using the proposed new fixer has simple steps, is easy to operate, has a good fixation effect, and can effectively improve work efficiency.
- the surfaces of the outer tube, the first inner tube and the second inner tube are further provided with an anti-rust layer, and the anti-rust layer is prepared by the following method:
- step S3 Add the mixed solution prepared in step S1 and the mixed powder material prepared in step S2 into the reactor and stir for 30-40 minutes, set the stirring speed of the reactor to 600-800r/min, and the temperature to 60-80 °C, then filter to prepare anti-rust paint;
- the surfaces of the outer tube, the first inner tube and the second inner tube are polished with sandpaper, and then rinsed with a high-pressure water gun and dried;
- step S5 Add the anti-rust paint prepared in step S3 to the electric swimming pool, and then put the outer tube, the first inner tube and the second inner tube into the electric swimming pool for electrophoresis, so that the outer tube, the first inner tube and the second The surface of the inner tube is made into a uniform and compact electrophoretic layer.
- step S6 Put the outer tube, the first inner tube and the second inner tube with the electrophoretic layer produced in step S5 in a drying chamber for drying and curing, the drying and curing temperature is set to 120-140°C, and the time is set to 30-40 min, that is An anti-rust layer is formed on the surfaces of the outer tube, the first inner tube and the second inner tube of the anti-rust layer.
- the process steps for preparing the anti-rust coating are simple and easy to realize.
- the prepared anti-rust coating has moderate viscosity, is not easy to delamination, has no air bubbles, fully combines the components, and has good overall performance. After electrophoresis, a good film can be formed, cracks are not easy to occur, and the film-forming effect is good.
- the prepared anti-rust layer has good anti-rust, wear-resistant, dust-proof and anti-aging properties, good adhesion, and is not easy to fall off , Can effectively increase the rust-proof, wear-resistant, dust-proof, and anti-aging properties of the outer tube, the first inner tube and the second inner tube, so that the new fixer has a longer service life.
- the present invention mainly has the following beneficial effects:
- the present invention has a simpler structure, more convenient use and lower manufacturing cost compared with the existing fixer. It can be processed by stamping technology and has higher processing and production efficiency. Compared with the casting process, the new fixer
- the processing technology of the device, during the processing, is basically pollution-free, energy saving and environmental protection, in line with the national energy saving and emission reduction policy, and suitable for promotion and popularization;
- the two sets of contact units are used to contact the fixed object, which can increase the contact area between the new type of fixture and the fixed object, prevent top damage to the fixed object, and prevent the new type of fixture from being
- the fixed object slips off, so that the performance of the new type of fixed device is relatively safe and stable. It can effectively improve the stability and safety of transported goods. It is especially suitable for fixing large goods, which can prevent large goods from moving inside the carriage and causing collisions. Damage to avoid economic losses to the carrier;
- the contact unit adopts two different construction methods, so that the new fixer is not only suitable for fixing goods of ordinary trucks, but also suitable for fixing goods of trucks with aluminum plates, so that the scope of application of the new fixer is Wider
- the method of using the novel fixer proposed by the present invention has simple steps, easy operation, good fixation effect, and can effectively improve work efficiency;
- the prepared anti-rust layer has good anti-rust, wear-resisting, dust-proof and anti-aging properties, good adhesion, not easy to fall off, and can effectively increase the outer tube, the first inner tube and the second inner tube.
- the pipe's rust-proof, wear-resistant, dust-proof and anti-aging properties make the new fixer have a longer service life.
- Fig. 1 is a schematic diagram of the structure of a novel fixer according to an embodiment
- Figure 2 is one of the partial enlarged schematic diagrams in Figure 1;
- Fig. 3 is a second schematic diagram of a partially enlarged structure in Fig. 1;
- FIG. 4 is a schematic diagram of the structure of an elastic component according to an embodiment of the present invention.
- FIG. 5 is a schematic diagram of the structure of a contact plate according to an embodiment of the present invention.
- FIG. 6 is a schematic view of another view of the structure of the contact plate according to an embodiment of the present invention.
- FIG. 7 is a schematic front view of an embodiment of the present invention.
- Figure 8 is a schematic side view of an embodiment of the present invention.
- Fig. 9 is a schematic structural diagram of an embodiment of the present invention after the handle is raised;
- Fig. 10 is a schematic structural diagram of an aluminum plate used with the new holder in an embodiment of the present invention.
- a new type of fixer as shown in Figures 1-2 and 7-9, includes an outer tube 1, a first inner tube 2, a second inner tube 3, and an adjustment unit 4.
- the outer tube 1 is provided with a limit slot 7 And a mounting groove 6 and a number of limiting holes 8, the limiting slot 7 and the mounting slot 6 are distributed at one end of the outer tube 1, and the plurality of limiting holes 8 are distributed at the other end of the outer tube 1.
- One end of the first inner tube 2 is slidably installed inside the limiting groove 7 through a limiting bolt 14, and one end of the second inner tube 3 is matched with a plurality of the limiting holes 8 through a locking member 33
- the adjustment is installed inside the outer tube 1, the adjustment unit 4 is arranged on the outer tube 1, and the adjustment unit 4 is hingedly connected to one end of the first inner tube 2;
- the adjustment unit 4 includes a handle 11, a hinge groove 15, a limit pin 18, a connecting seat 13, a connecting sleeve 12, a connecting piece 17, and a spring 19.
- the handle 11 is arranged in the mounting groove 6, the hinge groove 15 is opened at the end of the first inner tube 2 inserted into the inner end of the outer tube 1, the limit pin 18 is fixedly installed inside the outer tube 1, and the connection One end of the seat 13 is fixedly connected to one end of the handle 11, and the other end of the connecting seat 13 penetrates the mounting groove 6 and is hinged to the inside of the hinge groove 15 by a pin shaft 16.
- the connecting sleeve 12 It is movably installed inside the outer tube 1, one end of the connecting piece 17 is hingedly connected to one side of the connecting seat 13 through a pin 16, and the other end of the connecting piece 17 is connected to the connecting seat 13 through a pin 16
- One end of the connecting sleeve 12 is hingedly connected, one end of the spring 19 is installed inside the connecting sleeve 12, and the other end of the spring 19 is arranged to conflict with the limiting pin 18.
- the outer tube 1, the first inner tube 2 and the second inner tube 3 constitute the main structure of the new fixer, and the first inner tube 2 and the second inner tube 3 can be adjusted within the outer tube 1 ,
- the adjustment unit 4 is used to lock the position of the first inner tube 2 inside the outer tube 1.
- the adjustment unit 4 consists of a handle 11, a hinge groove 15, a limit pin 18 connecting seat 13, a connecting sleeve 12, a connecting piece 17 and a spring
- the 19 structure makes the handle 11 very convenient to operate.
- the new fixer has a simpler structure, more convenient use, and lower manufacturing cost. It can be processed by stamping technology and has higher processing and production efficiency. Comparing the casting process, the processing technology of the new type of fixture is basically pollution-free, energy-saving and environmentally friendly, in line with the national energy-saving and emission-reduction policy, and suitable for promotion and popularization.
- the locking member 33 includes an insertion hole 34 and a pin 9, and the pin 9 is detachably installed inside the insertion hole 34 and the limiting hole 8.
- the second inner tube 3 can be locked inside the outer tube 1 by the cooperation of the pin 9 with the limiting hole 8 and the insertion hole 34, so that the position of the second inner tube 3 is relatively simple to adjust.
- the locking member 33 includes an insertion hole 34 and an elastic component 10
- the elastic component 10 includes a spring piece 25 and a button 35, and one end of the spring piece 25 is fixedly mounted on Inside the second inner tube 3, the button 35 is fixedly installed at the other end of the spring plate 25, and the button 35 extends through the insertion hole 34 to the inside of the limiting hole 8.
- the button 35 when adjusting the position of the second inner tube 3 inside the outer tube 1, the button 35 can be conveniently pressed into the socket 34, and then the position of the socket 34 can be adjusted. When the button 35 meets the next The limit hole 8 will automatically pop out and be inserted into the limit hole 8 to lock the position of the second inner tube 3 inside the outer tube 1.
- the advantage of the elastic assembly 10 is that it is convenient to use and not easy to lose.
- Figs. 1 and 3 it further includes two sets of contact units 5, wherein one set of the contact units 5 is fixedly installed at one end of the first inner tube 2 facing away from the outer tube 1. And another group of the contact unit 5 is fixedly installed at one end of the second inner tube 3 facing away from the outer tube 1.
- the two sets of contact units 5 are used to contact the fixed object, which can increase the contact area between the new type of fixture and the fixed object, and can prevent top damage to the fixed object.
- each group of the contact units 5 includes a fixing bolt 20 and a contact plate 21, and the two contact plates 21 are fixedly installed on the fixing bolts 20 respectively.
- the contact plate 21 can increase the contact area between the new type of fixture and the object to be secured, and can prevent the object to be secured from being damaged, thereby making the new type of fixture safer to use.
- the contact plate 21 includes a fixing plate 27, a connecting rod 28 and a rubber plate 26, and the connecting rod 28 is fixedly installed on one side of the fixing plate 27, And the connecting rod 28 is installed inside an end of the first inner tube 2 facing away from the outer tube 1 or an end of the second inner tube 3 facing away from the outer tube 1 through the fixing bolt 20 Inside the end, the rubber plate 26 is fixedly installed on the other side of the fixing plate 27.
- the fixing plate 27 can increase the force strength of the contact plate 21
- the connecting rod 28 makes the contact plate 21 easy to connect with the first inner tube 2 and the second inner tube 3
- the rubber plate 26 makes the contact plate 21
- the contact surface with the fixed object is relatively soft, which can prevent the surface of the fixed object from being scratched by the contact plate 21.
- a plurality of protrusions 29 are uniformly integrated on the side of the rubber plate 26 away from the fixing plate 27, and the plurality of protrusions 29 are all trapezoidal protrusions.
- the several protrusions 29 provided on the rubber plate 26 can increase the static friction between the contact plate 21 and the object to be fixed, and can prevent slipping between the contact plate 21 and the object to be fixed.
- the performance of the new fixer is unstable, and the trapezoidal protrusion has better stress performance.
- each group of the contact unit 5 includes a cylindrical pin 22, an insert rod 23, a circular plate 30 and a cylindrical block 24, and the insert rod 23 passes through the
- a cylindrical pin 22 is fixedly installed inside an end of the first inner tube 2 facing away from the outer tube 1 or inside an end of the second inner tube 3 facing away from the outer tube 1, and the circular plate 30 is fixed at one end of the inner rod 23, and the circular plate 30 is located outside the first inner tube 2 and the second inner tube 3, and the cylindrical block 24 is fixed on the circular The plate 30 is away from the side surface of the inner rod 23.
- the contact unit 5 is composed of a cylindrical pin 22, an inner rod 23, a circular plate 30, and a cylindrical block 24, so that the contact unit 5 can be used with the existing aluminum plate 31.
- the block 24 is inserted into the cylindrical groove 32 on the aluminum plate 31 to effectively prevent slippage between the two ends of the novel fixator and the object to be fixed, so that the fixation effect of the novel fixator is better.
- the diameter of the circular plate 30 is greater than the diameter of the inner rod 23, and the diameter of the circular plate 30 is greater than the diameter of the cylindrical block 24.
- the circular plate 30 can be prevented from entering the inside of the first inner tube 2 or the second inner tube 3, thereby limiting the position of the inner inserting rod 23, so that the inner inserting rod 23 can be firmly installed in the Inside an inner tube 2 or a second inner tube 3, the circular plate 30 also acts as a limit to the cylindrical block 24, which can ensure that the cylindrical block 24 can be stably inserted into the cylindrical groove 32 on the aluminum plate 31.
- the cylindrical block 24 can be prevented from slipping off from the inside of the cylindrical groove 32.
- the present invention also proposes a method for using the novel fixer, which includes the following steps:
- Step 1 Lift the handle 11, and then push the two ends of the new type holder against the fixed object;
- Step 2 Adjust the length of the second inner tube 3 inside the outer tube 1 by operating the locking member 33 until the second inner tube 3 can no longer be extended;
- Step 3 Press the handle 11 to make the handle 11 fit on the outside of the outer tube 1.
- the connecting piece 17 will be pressed by the connecting sleeve 12.
- the connecting piece 17 exerts pressure on the connecting seat 13, and the connecting seat 13 will
- the first inner tube 2 is tightened to the outside of the outer tube 1.
- the two ends of the novel fixer are respectively pressed against the fixed object, so as to realize the fixation of the fixed object;
- Step 4 Lift up the handle 11 and operate the locking member 33 to make the second inner tube 3 retract into the outer tube 1, and then the new type of fixator can be taken off to release the fixed object.
- the method of using the proposed new fixer has simple steps, is easy to operate, has a good fixation effect, and can effectively improve work efficiency.
- Example 1 The difference from Example 1 is that the outer tube 1 and the first inner tube 2 and the second inner tube 3 are also provided with an anti-rust layer on their surfaces, and the anti-rust layer is prepared by the following method:
- step S3 Add the mixed solution prepared in step S1 and the mixed powder material prepared in step S2 into the reaction kettle and stir for 30 minutes, set the stirring speed of the reaction kettle to 600r/min and the temperature to 60°C, and then filter. In this way, anti-rust paint is prepared;
- the surfaces of the outer tube 1 and the first inner tube 2 and the second inner tube 3 are polished with sandpaper, and then rinsed with a high-pressure water gun and dried;
- step S5 Add the anti-rust paint prepared in step S3 to the electric swimming pool, and then put the outer tube 1, the first inner tube 2 and the second inner tube 3 into the electric swimming pool for electrophoresis, so that the outer tube 1 and the first inner tube are electrophoresed.
- the surfaces of the tube 2 and the second inner tube 3 are formed into a uniform and compact electrophoretic layer.
- the drying and curing temperature is set to 120°C
- the time is set to 30min, that is, The surfaces of the outer tube 1 and the first inner tube 2 and the second inner tube 3 of the anti-rust layer are formed with anti-rust layers.
- Example 2 The difference from Example 2 is the preparation of the anti-rust layer.
- the specific preparation method is as follows:
- step S3 Add the mixed solution prepared in step S1 and the mixed powder material prepared in step S2 into the reaction kettle and stir for 35 minutes, set the stirring speed of the reaction kettle to 700r/min, set the temperature to 70°C, and then filter. In this way, anti-rust paint is prepared;
- the surfaces of the outer tube 1 and the first inner tube 2 and the second inner tube 3 are polished with sandpaper, and then rinsed with a high-pressure water gun and dried;
- step S5 Add the anti-rust paint prepared in step S3 to the electric swimming pool, and then put the outer tube 1, the first inner tube 2 and the second inner tube 3 into the electric swimming pool for electrophoresis, so that the outer tube 1 and the first inner tube are electrophoresed.
- the surfaces of the tube 2 and the second inner tube 3 are formed into a uniform and compact electrophoretic layer.
- step S6 Put the outer tube 1 with the electrophoretic layer, the first inner tube 2 and the second inner tube 3 produced in step S5 in a drying room for drying and curing.
- the drying and curing temperature is set to 130°C, and the time is set to 35 minutes.
- the surfaces of the outer tube 1 and the first inner tube 2 and the second inner tube 3 of the anti-rust layer are formed with anti-rust layers.
- Example 2 The difference from Example 2 is the preparation of the anti-rust layer.
- the specific preparation method is as follows:
- step S3 Add the mixed solution prepared in step S1 and the mixed powder material prepared in step S2 into the reaction kettle and stir for 40 minutes, set the stirring speed of the reaction kettle to 800r/min and the temperature to 80°C, and then filter. In this way, anti-rust paint is prepared;
- the surfaces of the outer tube 1 and the first inner tube 2 and the second inner tube 3 are polished with sandpaper, and then rinsed with a high-pressure water gun and dried;
- step S5 Add the anti-rust paint prepared in step S3 to the electric swimming pool, and then put the outer tube 1, the first inner tube 2 and the second inner tube 3 into the electric swimming pool for electrophoresis, so that the outer tube 1 and the first inner tube are electrophoresed.
- the surfaces of the tube 2 and the second inner tube 3 are formed into a uniform and compact electrophoretic layer.
- step S6 Put the outer tube 1 and the first inner tube 2 and the second inner tube 3 with the electrophoretic layer produced in step S5 in a drying chamber for drying and curing.
- the drying and curing temperature is set to 140°C, and the time is set to 40 minutes.
- the surfaces of the outer tube 1 and the first inner tube 2 and the second inner tube 3 of the anti-rust layer are formed with anti-rust layers.
- Example 3 is the best embodiment.
- the process steps for preparing the anti-rust coating are simple and easy to realize.
- the prepared anti-rust coating has moderate viscosity, is not easy to layer, and has no bubbles.
- the components are fully combined, and the overall performance is good, so that the anti-corrosion coating can form a good film after electrophoresis, is not easy to produce cracks, has a good film-forming effect, and the prepared anti-rust layer has good anti-rust and resistance Abrasion, dustproof, anti-aging performance, good adhesion, not easy to fall off, can effectively increase the rust, wear, dust, and aging resistance of the outer tube 1, the first inner tube 2 and the second inner tube 3 , So that the new type of fixture has a longer service life.
- the outer tube 1, the first inner tube 2 and the second inner tube 3 form the main structure of the new fixer.
- the first inner tube 2 and the second inner tube 3 can be inside the outer tube 1.
- Telescopic adjustment, the adjustment unit 4 is used to lock the position of the first inner tube 2 inside the outer tube 1 and press the handle 11 so that the handle 11 fits outside the outer tube 1.
- the spring 19 When the spring 19 is compressed, it will be connected by the connecting sleeve 12
- the sheet 17 is compressed, the connecting sheet 17 exerts pressure on the connecting seat 13, and the connecting seat 13 pushes the first inner tube 2 to the outside of the outer tube 1.
- the two ends of the novel fixer are respectively compressed with the fixed object. So as to realize the fixation of the fixed object.
- the new holder The two ends of the carrier are pressed against the cargo respectively, so as to realize the fixation of the cargo, which can prevent the undesirable phenomenon of collision of the cargo during transportation, can effectively prevent damage to the cargo, and avoid economic losses to the carrier.
- the new fixer can be removed to realize the release of the goods.
- the connecting piece When the spring 19 is compressed, the connecting piece will be connected by the connecting sleeve 12 17 is pressed tightly, the connecting piece 17 exerts pressure on the connecting seat 13, and the connecting seat 13 pushes the first inner tube 2 to the outside of the outer tube 1.
- the two ends of the new type fixer are respectively compressed with the cargo, thereby realizing the alignment
- the fixing of the cargo can prevent the undesirable phenomenon of cargo collision during transportation, can effectively prevent damage to the cargo, and avoid economic losses to the carrier.
- the cargo needs to be unloaded, lift the handle 11 and operate the locking member 33 to make the first After the second inner tube 3 is retracted into the outer tube 1, the new type fixer can be removed to realize the loosening of the goods.
- Step 1 fix the limit pin 18 inside the outer tube 1, hinge one end of the connecting piece 17 to one end of the connecting sleeve 12 through the pin shaft 16, and then install the spring 19 on the connecting sleeve Inside 12, put the connecting sleeve 12 and spring 19 into the outer tube 1 together, while ensuring that the connecting piece 17 is located above the connecting sleeve 12;
- one end of the connecting seat 13 is hinged to the inside of the hinge groove 15 through the pin 16, and then the end of the first inner tube 2 with the hinge groove 15 is inserted into the inside of the outer tube 1, and then the connecting seat 13 is passed through the pin
- the shaft 16 is hingedly connected with the other end of the connecting piece 17.
- the connecting seat 13 is pulled out of the installation groove 6, and the connecting seat 13 is fixedly installed on the upper end of the handle 11 with screws;
- the third step is to use the limit bolt 14 to fix the first inner tube 2 inside the limit slot 7;
- the fourth step is to install the second inner tube 3 inside the other end of the outer tube 1 using a cylindrical pin 22, or weld the elastic assembly 10 to the inside of the second inner tube 3, place the button 35 inside the socket 34, and then Press the button 35 inside the socket 34, and insert the second inner tube 3 into the other end of the outer tube 1 until the button 35 pops into the limit hole 8.
- the fifth step is to assemble the contact unit 5 according to Figure 3, and install it inside one end of the first inner tube 2 and one end of the second inner tube 3 after assembly, and the installation is completed since then.
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Abstract
A fixator, comprising an outer tube (1), a first inner tube (2), a second inner pipe (3), and an adjusting unit (4). The outer tube (1) is provided with a limiting slot (7), a mounting slot (6), and a plurality of limiting holes (8). The limiting slot (7) and the mounting slot (6) are distributed on one end of the outer tube (1), and the plurality of limiting holes (8) are distributed on the other end of the outer tube (1). Also disclosed is a use method of the fixator. The method features simple steps, is easy to operate, has good fixation effect, and can effectively improve the work efficiency. Compared with an existing fixator, the novel fixator is simpler in structure, more convenient to use, wide in application range, long in service life, low in manufacturing cost, and relatively safe and stable in use performance, and can be processed and produced using a stamping technology, thus the processing and production efficiency is relatively high. Compared with a casting technology, the processing technology of the novel fixator is basically pollution-free during processing, energy-saving, environment-friendly, and suitable for promotion and popularization.
Description
本发明涉及运输工具技术领域,更具体地说,它涉及一种新型固定器及其使用方法。The invention relates to the technical field of transportation tools, and more specifically, it relates to a new type of fixture and a method of use thereof.
车辆在运输货物时,由于运输途中道路不平整或者急刹车,货物极容易发生滚动或者受到震荡,在运输过程中存在极大的安全隐患。When a vehicle is transporting goods, due to uneven roads or sudden braking during transportation, the goods are prone to rolling or shocking, and there are great safety hazards during the transportation process.
为此人们提出了固定器,然而现有的固定器,其结构复杂,使用不便,适用范围较小,使用寿命短,制造成本高,使用安全性能差、且不稳定,基本采用铸造工艺,加工生产效率较低,且加工过程中,污染比较大,耗能且不环保,不符合国家的节能减排政策,不适合推广和普及,且现有的固定器的使用方法,步骤繁琐,不易操作,固定效果差,严重影响工作效率,由于缺少防护措施,使得其使用寿命较短,为此,提出一种新型固定器及其使用方法。For this reason, fixers have been proposed. However, the existing fixers are complicated in structure, inconvenient to use, small in scope, short in service life, high in manufacturing cost, poor in use safety, and unstable. They basically use casting technology and are processed. The production efficiency is low, and during the processing, the pollution is relatively large, energy-consuming and not environmentally friendly. It does not conform to the national energy-saving and emission-reduction policies. It is not suitable for promotion and popularization. The existing fixation method is complicated and difficult to operate. , The fixing effect is poor, which seriously affects the work efficiency, and the lack of protective measures makes its service life shorter. For this reason, a new type of fixing device and its use method are proposed.
发明内容Summary of the invention
针对现有技术存在的不足,本发明的目的在于提供一种新型固定器及其使用方法,其相比较现有的固定器,结构更加简单,使用更加方便,适用范围较广,使用寿命长,制造成本更低,使用性能比较安全、稳定,可采用冲压工艺加工生产,加工生产效率较高,相比较铸造工艺,该新型固定器的加工工艺,加工过程中,基本无污染,节能环保,符合国家的节能减排政策,适合推广和普及,提出的新型固定器的使用方法,步骤简单,容易操作,固定效果好,可有有效提高工作效率,以解决上述背景技术中提出的问题。In view of the deficiencies in the prior art, the purpose of the present invention is to provide a new type of fixture and its use method, which has a simpler structure, more convenient use, wider application range, and long service life compared with the existing fixture. The manufacturing cost is lower, the use performance is relatively safe and stable, and the stamping process can be used for processing and production. The processing and production efficiency is higher. Compared with the casting process, the processing technology of this new type of fixture is basically pollution-free, energy-saving and environmentally friendly. The country’s energy-saving and emission-reduction policies are suitable for promotion and popularization. The proposed method of using the new type of fixator has simple steps, easy operation, good fixation effect, and can effectively improve work efficiency to solve the above-mentioned background art problems.
为实现上述目的,本发明提供了如下技术方案:In order to achieve the above objective, the present invention provides the following technical solutions:
一种新型固定器,包括外管、第一内管、第二内管以及调节单元,所述外管上开设有限位槽和安装槽以及若干限位孔,所述限位槽和所述安装槽分布在所述外管的一端,若干所述限位孔分布在所述外管的另一端,所述第一内管的一端通过限位螺栓滑动安装在所述限位槽的 内部,所述第二内管的一端通过锁止件配合若干所述限位孔可调节安装在所述外管的内部,所述调节单元设置在所述外管上,且所述调节单元与所述第一内管的一端铰接连接;A new type of fixer includes an outer tube, a first inner tube, a second inner tube, and an adjustment unit. The outer tube is provided with a limiting groove, an installation groove, and a plurality of limiting holes. The limiting groove and the installation The grooves are distributed at one end of the outer tube, a number of the limiting holes are distributed at the other end of the outer tube, and one end of the first inner tube is slidably installed inside the limiting groove by a limiting bolt, so One end of the second inner tube can be adjusted and installed inside the outer tube through a locking piece and a plurality of the limiting holes, the adjustment unit is arranged on the outer tube, and the adjustment unit is connected to the first One end of an inner tube is hingedly connected;
所述调节单元包括手柄、铰接槽、限位销、连接座、连接套筒、连接片以及弹簧,所述手柄设置在所述安装槽的外侧,所述铰接槽开设在所述第一内管***所述外管内部一端的端部,所述限位销固定安装在所述外管的内部,所述连接座的一端与所述手柄的一端固定连接,且所述连接座的另一端贯穿所述安装槽并通过销轴铰接在所述铰接槽的内部,所述连接套筒活动安装在所述外管的内部,所述连接片的一端通过销轴与所述连接座的一侧铰接连接,且所述连接片的另一端通过销轴与所述连接套筒的一端铰接连接,所述弹簧的一端安装在所述连接套筒的内部,且所述弹簧的另一端与所述限位销相抵触设置。The adjusting unit includes a handle, a hinge groove, a limit pin, a connecting seat, a connecting sleeve, a connecting piece, and a spring. The handle is arranged on the outside of the mounting groove, and the hinge groove is opened in the first inner tube. The end of one end inserted into the outer tube, the limiting pin is fixedly installed inside the outer tube, one end of the connecting seat is fixedly connected to one end of the handle, and the other end of the connecting seat penetrates The mounting groove is hinged to the inside of the hinge groove through a pin, the connecting sleeve is movably installed inside the outer tube, and one end of the connecting piece is hinged to one side of the connecting seat through a pin Connected, and the other end of the connecting piece is hingedly connected to one end of the connecting sleeve through a pin, one end of the spring is installed inside the connecting sleeve, and the other end of the spring is connected to the limiter The position pin conflicts with the setting.
通过采用上述技术方案,外管、第一内管以及第二内管组成该新型固定器的主体结构,第一内管以及第二内管均可在外管的内部伸缩调节,调节单元用于锁紧第一内管在外管内部的位置,该调节单元由手柄、铰接槽、限位销连接座、连接套筒、连接片以及弹簧构成,使得手柄在操作时十分方便,相比较现有的固定器该新型固定器结构更加简单,使用更加方便,制造成本更低,可采用冲压工艺加工生产,加工生产效率较高,相比较铸造工艺,该新型固定器的加工工艺,加工过程中,基本无污染,节能环保,符合国家的节能减排政策,适合推广和普及。By adopting the above technical solution, the outer tube, the first inner tube, and the second inner tube constitute the main structure of the new fixer. The first inner tube and the second inner tube can be adjusted within the outer tube. The adjustment unit is used for locking Tighten the position of the first inner tube inside the outer tube, the adjustment unit is composed of a handle, a hinge groove, a limit pin connecting seat, a connecting sleeve, a connecting piece and a spring, making the handle very convenient to operate, compared to the existing fixing The new type of fixture is simpler in structure, more convenient to use, and has a lower manufacturing cost. It can be processed by stamping technology and has higher processing and production efficiency. Compared with the casting process, the processing technology of this new type of fixture is basically no Pollution, energy saving and environmental protection, in line with national energy saving and emission reduction policies, suitable for promotion and popularization.
进一步的,所述锁止件包括插孔和销钉,所述销钉可拆卸安装在所述插孔以及所述限位孔的内部。Further, the locking member includes a socket and a pin, and the pin is detachably installed in the socket and the limiting hole.
通过采用上述技术方案,可利用销钉与限位孔以及插孔相配合将第二内管锁止在外管的内部,使得调节第二内管的位置比较简单。By adopting the above technical solution, the second inner tube can be locked inside the outer tube by the cooperation of the pin, the limiting hole and the insertion hole, so that it is relatively simple to adjust the position of the second inner tube.
进一步的,所述锁止件包括插孔和弹性组件,所述弹性组件包括弹簧片和按钮,所述弹簧片的一端固定安装在所述第二内管的内部,所述按钮固定安装在所述弹簧片的另一端,且所述按钮穿过所述插孔 延伸至所述限位孔的内部。Further, the locking member includes a socket and an elastic component, the elastic component includes a spring piece and a button, one end of the spring piece is fixedly installed inside the second inner tube, and the button is fixedly installed on the second inner tube. The other end of the spring piece, and the button extends through the insertion hole to the inside of the limiting hole.
通过采用上述技术方案,在调节第二内管在外管内部的位置时,可方便的将按钮按入插孔的内部,然后调节插孔的位置,当按钮遇到下一个限位孔时将会自动弹出***限位孔的内部,从而将第二内管在外管内部的位置锁定,该弹性组件的优点是使用方便,而且不易丢失。By adopting the above technical solution, when adjusting the position of the second inner tube inside the outer tube, the button can be conveniently pressed into the inside of the jack, and then the position of the jack can be adjusted. When the button meets the next limit hole, it will be It is automatically ejected and inserted into the inside of the limiting hole, thereby locking the position of the second inner tube inside the outer tube. The advantage of the elastic component is that it is convenient to use and not easy to lose.
进一步的,还包括两组接触单元,其中一组所述接触单元固定安装在所述第一内管背向所述外管的一端端部,且其中另一组所述接触单元固定安装在所述第二内管背向所述外管的一端端部。Further, it also includes two sets of contact units, wherein one set of the contact units is fixedly installed on the end of the first inner tube facing away from the outer tube, and the other set of the contact units is fixedly installed on the The second inner tube faces away from one end of the outer tube.
通过采用上述技术方案,两组接触单元用于与被固定物相接触,可增大该新型固定器与被固定物的接触面积,可防止顶伤被固定物。By adopting the above technical solution, the two sets of contact units are used to contact the fixed object, which can increase the contact area between the new type of fixture and the fixed object, and can prevent top damage to the fixed object.
进一步的,每组所述接触单元均包括一固定螺栓以及一接触板,两个所述接触板通过所述固定螺栓分别固定安装在所述第一内管背向所述外管的一端端部和所述第二内管背向所述外管的一端端部。Further, each group of the contact units includes a fixing bolt and a contact plate, and the two contact plates are respectively fixedly installed on one end of the first inner tube facing away from the outer tube by the fixing bolts. And one end of the second inner tube facing away from the outer tube.
通过采用上述技术方案,接触板可增大该新型固定器与被固定物的接触面积,可防止顶伤被固定物,从而使得该新型固定器使用比较安全。By adopting the above technical solution, the contact plate can increase the contact area between the new type of fixture and the object to be secured, and can prevent the object to be secured from being damaged, thereby making the new type of fixture safer to use.
进一步的,所述接触板包括固定板、连接杆以及橡胶板,所述连接杆固定安装在所述固定板的一侧面上,且所述连接杆通过所述固定螺栓安装在所述第一内管背向所述外管的一端端部内部或所述第二内管背向所述外管的一端端部内部,所述橡胶板固定安装在所述固定板的另一侧面上。Further, the contact plate includes a fixing plate, a connecting rod, and a rubber plate, the connecting rod is fixedly installed on one side of the fixing plate, and the connecting rod is installed in the first inner part by the fixing bolt. The inside of one end of the tube facing away from the outer tube or the inside of one end of the second inner tube facing away from the outer tube, and the rubber plate is fixedly installed on the other side of the fixing plate.
通过采用上述技术方案,固定板可增加接触板的受力强度,连接杆使得接触板便于与第一内管和第二内管相连接,橡胶板使得该接触板与被固定物的接触面比较柔软,可防止固定物的表面被接触板划伤。By adopting the above technical solution, the fixed plate can increase the force strength of the contact plate, the connecting rod makes the contact plate easy to connect with the first inner tube and the second inner tube, and the rubber plate makes the contact surface of the contact plate and the fixed object compare It is soft and can prevent the surface of the fixed object from being scratched by the contact plate.
进一步的,所述橡胶板远离所述固定板的侧面上均匀一体设有若干凸起,若干所述凸起均为梯形凸起。Further, a plurality of protrusions are uniformly integrated on the side of the rubber plate away from the fixing plate, and the plurality of protrusions are all trapezoidal protrusions.
通过采用上述技术方案,在橡胶板上设置的若干凸起,可增加接触板与被固定物之间的静摩擦力,可防止因接触板与被固定物之间存 在打滑现象而导致该新型固定器使用性能不稳定,梯形凸起的受力性能较好。By adopting the above technical solution, the several protrusions provided on the rubber plate can increase the static friction between the contact plate and the fixed object, and can prevent the new type of fixture from slipping between the contact plate and the fixed object. The use performance is unstable, and the trapezoidal protrusion has better stress performance.
进一步的,每组所述接触单元均包括圆柱销、内插杆、圆板以及圆柱型块,所述内插杆通过所述圆柱销固定安装在所述第一内管背向所述外管的一端端部内部或所述第二内管背向所述外管的一端端部内部,所述圆板固定在所述内插杆的一端端部,且所述圆板位于所述第一内管和所述第二内管的外部,所述圆柱型块固定在所述圆板远离所述内插杆的一侧面上。Further, each group of the contact unit includes a cylindrical pin, an inner insert rod, a circular plate, and a cylindrical block, and the inner insert rod is fixedly installed on the first inner tube facing away from the outer tube through the cylindrical pin. Inside one end of the second inner tube or inside one end of the outer tube, the circular plate is fixed at one end of the inner rod, and the circular plate is located in the first Outside of the inner tube and the second inner tube, the cylindrical block is fixed on a side surface of the circular plate away from the inner rod.
通过采用上述技术方案,接触单元均由圆柱销、内插杆、圆板以及圆柱型块构成,使得该接触单元可以较好的配合现有的铝板使用,将圆柱型块***铝板上的圆柱型凹槽的内部,可有效防止该新型固定器的两端与被固定物之间存在滑脱的现象,从而使得该新型固定器的固定效果较好。By adopting the above technical solution, the contact unit is composed of a cylindrical pin, an insert rod, a circular plate and a cylindrical block, so that the contact unit can be used with the existing aluminum plate. The cylindrical block is inserted into the cylindrical shape of the aluminum plate. The inside of the groove can effectively prevent slippage between the two ends of the novel fixator and the fixed object, so that the fixation effect of the novel fixator is better.
进一步的,所述圆板的直径大于所述内插杆的直径,且所述圆板的直径大于所述圆柱型块的直径。Further, the diameter of the circular plate is greater than the diameter of the inner rod, and the diameter of the circular plate is greater than the diameter of the cylindrical block.
通过采用上述技术方案,可防止圆板进入第一内管或者第二内管的内部,从而起到对内插杆限位的作用,使得内插杆可以牢固的安装在第一内管或者第二内管的内部,圆板同时对圆柱型块起到限位作用,可保证圆柱型块能够稳定的***铝板上的圆柱型凹槽的内部,可防止圆柱型块从圆柱型凹槽的内部滑脱。By adopting the above technical solution, the circular plate can be prevented from entering the inside of the first inner tube or the second inner tube, thereby limiting the position of the inner inserting rod, so that the inner inserting rod can be firmly installed in the first inner tube or the second inner tube. Inside the second inner tube, the circular plate also plays a limiting role on the cylindrical block, which can ensure that the cylindrical block can be inserted into the cylindrical groove on the aluminum plate stably, and can prevent the cylindrical block from coming out of the cylindrical groove. Slippage.
本发明还提出一种新型固定器的使用方法,包括以下步骤:The present invention also proposes a method for using the novel fixer, which includes the following steps:
步骤一、将手柄抬起,然后将该新型固定器的两端分别抵触在被固定物上;Step 1: Raise the handle, and then push the two ends of the new type holder against the fixed object respectively;
步骤二、通过操作锁止件调节第二内管在外管内部的长度,直至第二内管不能再伸长为止;Step 2: Adjust the length of the second inner tube inside the outer tube by operating the locking member until the second inner tube can no longer be extended;
步骤三、按压手柄,使得手柄贴合在外管的外部,弹簧受到压缩时将通过连接套筒将连接片压紧,连接片对连接座施加压力,连接座将第一内管向外管的外部顶紧,此时该新型固定器的两端分别与被固定物压紧,从而实现对被固定物的固定; Step 3. Press the handle to make the handle fit on the outside of the outer tube. When the spring is compressed, the connecting piece will be pressed tightly by the connecting sleeve. The connecting piece exerts pressure on the connecting seat, and the connecting seat pushes the first inner tube to the outside of the outer tube. Tighten, at this time, the two ends of the new fixer are respectively pressed against the fixed object, so as to realize the fixation of the fixed object;
步骤四、抬起手柄并通过操作锁止件使得第二内管缩入外管的内部,即可取下该新型固定器,实现对被固定物的松开。 Step 4. Lift up the handle and operate the locking member to make the second inner tube retract into the outer tube, and then the new type of fixator can be taken off to release the fixed object.
通过采用上述技术方案,提出的新型固定器的使用方法步骤简单,容易操作,固定效果好,可有有效提高工作效率。By adopting the above-mentioned technical solution, the method of using the proposed new fixer has simple steps, is easy to operate, has a good fixation effect, and can effectively improve work efficiency.
进一步的,所述外管和所述第一内管以及所述第二内管的表面还设有防锈层,所述防锈层由如下方法制备:Further, the surfaces of the outer tube, the first inner tube and the second inner tube are further provided with an anti-rust layer, and the anti-rust layer is prepared by the following method:
取以下原料按重量份称量:环氧树脂23-35份、碳酸钙粉末10-15份、二氧化钛粉末12-18份、三氧化二铝粉末14-18份、聚四氟乙烯15-20份、石英粉8-10份、醇酯十二3-5份、三乙醇胺3-5份、乳化硅油2-4份和乙醇30-50份;Take the following raw materials and weigh in parts by weight: 23-35 parts of epoxy resin, 10-15 parts of calcium carbonate powder, 12-18 parts of titanium dioxide powder, 14-18 parts of aluminum oxide powder, 15-20 parts of polytetrafluoroethylene , 8-10 parts of quartz powder, 3-5 parts of alcohol ester twelve, 3-5 parts of triethanolamine, 2-4 parts of emulsified silicone oil and 30-50 parts of ethanol;
S1、将称量好的醇酯十二、三乙醇胺、乳化硅油和乙醇加入搅拌机中进行搅拌15-20min,搅拌速度为400-600r/min,制得混合溶液;S1. Add the weighed alcohol ester twelve, triethanolamine, emulsified silicone oil and ethanol into a mixer and stir for 15-20min at a stirring speed of 400-600r/min to prepare a mixed solution;
S2、将环氧树脂、碳酸钙粉末、二氧化钛粉末、三氧化二铝粉末、聚四氟乙烯和石英粉加入粉碎机中进行粉碎,直至物料颗粒直径不大于100nm,制得混合粉末物料;S2. Add epoxy resin, calcium carbonate powder, titanium dioxide powder, aluminum oxide powder, polytetrafluoroethylene and quartz powder into the pulverizer for pulverization until the particle diameter of the material is not greater than 100 nm, to obtain a mixed powder material;
S3、将步骤S1中制得的混合溶液和步骤S2中制得的混合粉末物料加入反应釜中进行搅拌30-40min,将反应釜的搅拌速度设置为600-800r/min,温度设置60-80℃,然后进行过滤,以此制得防锈涂料;S3. Add the mixed solution prepared in step S1 and the mixed powder material prepared in step S2 into the reactor and stir for 30-40 minutes, set the stirring speed of the reactor to 600-800r/min, and the temperature to 60-80 ℃, then filter to prepare anti-rust paint;
S4、将外管和第一内管以及第二内管的表面利用砂纸进行抛光处理,然后利用高压水枪冲洗干净并晾干;S4. The surfaces of the outer tube, the first inner tube and the second inner tube are polished with sandpaper, and then rinsed with a high-pressure water gun and dried;
S5、将步骤S3制得的防锈涂料加入电泳池中,然后将外管和第一内管以及第二内管放入电泳池中进行电泳,以此在外管和第一内管以及第二内管的表面制成一层均匀紧密的电泳层。S5. Add the anti-rust paint prepared in step S3 to the electric swimming pool, and then put the outer tube, the first inner tube and the second inner tube into the electric swimming pool for electrophoresis, so that the outer tube, the first inner tube and the second The surface of the inner tube is made into a uniform and compact electrophoretic layer.
S6、将步骤S5制得有电泳层的外管和第一内管以及第二内管放在干燥室中进行干燥固化,干燥固化温度设置为120-140℃,时间设置为30-40min,即在防锈层的外管和第一内管以及第二内管的表面制得防锈层。S6. Put the outer tube, the first inner tube and the second inner tube with the electrophoretic layer produced in step S5 in a drying chamber for drying and curing, the drying and curing temperature is set to 120-140°C, and the time is set to 30-40 min, that is An anti-rust layer is formed on the surfaces of the outer tube, the first inner tube and the second inner tube of the anti-rust layer.
通过采用上述技术方案,制备防锈涂料的工艺步骤简单,容易实 现,制备的防锈涂料粘度适中、不易分层、无气泡产生、各组分充分结合,综合性能较好,使得防锈涂料在电泳后能够形成较好的膜层,不易产生裂纹,成膜效果较好,制备的防锈层具备较好的防锈、耐磨、防尘、抗老化的性能,附着性较好,不易脱落,可有效增加外管和第一内管以及第二内管的防锈、耐磨、防尘、抗老化的性能,从而使得该新型固定器的使用寿命较长。By adopting the above technical scheme, the process steps for preparing the anti-rust coating are simple and easy to realize. The prepared anti-rust coating has moderate viscosity, is not easy to delamination, has no air bubbles, fully combines the components, and has good overall performance. After electrophoresis, a good film can be formed, cracks are not easy to occur, and the film-forming effect is good. The prepared anti-rust layer has good anti-rust, wear-resistant, dust-proof and anti-aging properties, good adhesion, and is not easy to fall off , Can effectively increase the rust-proof, wear-resistant, dust-proof, and anti-aging properties of the outer tube, the first inner tube and the second inner tube, so that the new fixer has a longer service life.
综上所述,本发明主要具有以下有益效果:In summary, the present invention mainly has the following beneficial effects:
1、本发明,相比较现有的固定器该新型固定器结构更加简单,使用更加方便,制造成本更低,可采用冲压工艺加工生产,加工生产效率较高,相比较铸造工艺,该新型固定器的加工工艺,加工过程中,基本无污染,节能环保,符合国家的节能减排政策,适合推广和普及;1. The present invention has a simpler structure, more convenient use and lower manufacturing cost compared with the existing fixer. It can be processed by stamping technology and has higher processing and production efficiency. Compared with the casting process, the new fixer The processing technology of the device, during the processing, is basically pollution-free, energy saving and environmental protection, in line with the national energy saving and emission reduction policy, and suitable for promotion and popularization;
2、本发明,两组接触单元用于与被固定物相接触,可增大该新型固定器与被固定物的接触面积,可防止顶伤被固定物,同时可防止该新型固定器从被固定物上滑脱,从而使得该新型固定器的使用性能比较安全、稳定,可有效提高运输货物的稳定性、安全性,尤其适用于固定大型货物,可防止大型货物在车厢内部活动而发生碰撞导致损坏,避免给承运人带来经济损失;2. In the present invention, the two sets of contact units are used to contact the fixed object, which can increase the contact area between the new type of fixture and the fixed object, prevent top damage to the fixed object, and prevent the new type of fixture from being The fixed object slips off, so that the performance of the new type of fixed device is relatively safe and stable. It can effectively improve the stability and safety of transported goods. It is especially suitable for fixing large goods, which can prevent large goods from moving inside the carriage and causing collisions. Damage to avoid economic losses to the carrier;
3、本发明,接触单元采用两种不同的构成方式,使得该新型固定器不仅可适用于普通货车的货物固定,也适用于安装有铝板的货车的货物固定,从而使得该新型固定器适用范围较广;3. According to the present invention, the contact unit adopts two different construction methods, so that the new fixer is not only suitable for fixing goods of ordinary trucks, but also suitable for fixing goods of trucks with aluminum plates, so that the scope of application of the new fixer is Wider
4、本发明,提出的新型固定器的使用方法,步骤简单,容易操作,固定效果好,可有有效提高工作效率;4. The method of using the novel fixer proposed by the present invention has simple steps, easy operation, good fixation effect, and can effectively improve work efficiency;
5、本发明,制备的防锈层具备较好的防锈、耐磨、防尘、抗老化的性能,附着性较好,不易脱落,可有效增加外管和第一内管以及第二内管的防锈、耐磨、防尘、抗老化的性能,从而使得该新型固定器的使用寿命较长。5. According to the present invention, the prepared anti-rust layer has good anti-rust, wear-resisting, dust-proof and anti-aging properties, good adhesion, not easy to fall off, and can effectively increase the outer tube, the first inner tube and the second inner tube. The pipe's rust-proof, wear-resistant, dust-proof and anti-aging properties make the new fixer have a longer service life.
图1为一种实施方式的新型固定器的结构示意图;Fig. 1 is a schematic diagram of the structure of a novel fixer according to an embodiment;
图2为图1中的局部放大结构示意图之一;Figure 2 is one of the partial enlarged schematic diagrams in Figure 1;
图3为图1中的局部放大结构示意图之二;Fig. 3 is a second schematic diagram of a partially enlarged structure in Fig. 1;
图4为本发明一种实施方式的弹性组件的结构示意图;4 is a schematic diagram of the structure of an elastic component according to an embodiment of the present invention;
图5为本发明一种实施方式的接触板的结构示意图;5 is a schematic diagram of the structure of a contact plate according to an embodiment of the present invention;
图6为本发明一种实施方式的接触板的另一视角的结构示意图;FIG. 6 is a schematic view of another view of the structure of the contact plate according to an embodiment of the present invention;
图7为本发明一种实施方式的正视结构示意图;FIG. 7 is a schematic front view of an embodiment of the present invention;
图8为本发明一种实施方式的侧视结构示意图;Figure 8 is a schematic side view of an embodiment of the present invention;
图9为本发明一种实施方式的手柄抬起后的结构示意图;Fig. 9 is a schematic structural diagram of an embodiment of the present invention after the handle is raised;
图10为本发明一种实施方式中配合该新型固定器使用的铝板的结构示意图。Fig. 10 is a schematic structural diagram of an aluminum plate used with the new holder in an embodiment of the present invention.
图中:1、外管;2、第一内管;3、第二内管;4、调节单元;5、接触单元;6、安装槽;7、限位槽;8、限位孔;9、销钉;10、弹性组件;11、手柄;12、连接套筒;13、连接座;14、限位螺栓;15、铰接槽;16、销轴;17、连接片;18、限位销;19、弹簧;20、固定螺栓;21、接触板;22、圆柱销;23、内插杆;24、圆柱型块;25、弹簧片;26、橡胶板;27、固定板;28、连接杆;29、凸起;30、圆板;31、铝板;32、圆柱型凹槽;33、锁止件;34、插孔;35、按钮。In the figure: 1. Outer tube; 2. First inner tube; 3. Second inner tube; 4. Adjusting unit; 5. Contact unit; 6. Mounting slot; 7. Limit slot; 8. Limit hole; 9. 10. Pin; 10. Elastic component; 11. Handle; 12. Connecting sleeve; 13. Connecting seat; 14. Limit bolt; 15. Hinge groove; 16. Pin; 17. Connecting piece; 18. Limit pin; 19. Spring; 20. Fixing bolt; 21. Contact plate; 22. Cylindrical pin; 23. Insert rod; 24. Cylindrical block; 25. Spring sheet; 26. Rubber plate; 27. Fixing plate; 28. Connecting rod 29. Protrusion; 30. Round plate; 31. Aluminum plate; 32. Cylindrical groove; 33. Locking member; 34. Jack; 35. Button.
以下结合附图1-10对本发明作进一步详细说明。The present invention will be further described in detail below with reference to Figures 1-10.
实施例1Example 1
一种新型固定器,如图1-2和7-9所示,包括外管1、第一内管2、第二内管3以及调节单元4,所述外管1上开设有限位槽7和安装槽6以及若干限位孔8,所述限位槽7和所述安装槽6分布在所述外管1的一端,若干所述限位孔8分布在所述外管1的另一端,所述第一内管2的一端通过限位螺栓14滑动安装在所述限位槽7的内部,所述第二内管3的一端通过锁止件33配合若干所述限位孔8可调节安装在所述外管1的内部,所述调节单元4设置在所述外管1上,且所述调节单元4与所述第一内管2的一端铰接连接;A new type of fixer, as shown in Figures 1-2 and 7-9, includes an outer tube 1, a first inner tube 2, a second inner tube 3, and an adjustment unit 4. The outer tube 1 is provided with a limit slot 7 And a mounting groove 6 and a number of limiting holes 8, the limiting slot 7 and the mounting slot 6 are distributed at one end of the outer tube 1, and the plurality of limiting holes 8 are distributed at the other end of the outer tube 1. , One end of the first inner tube 2 is slidably installed inside the limiting groove 7 through a limiting bolt 14, and one end of the second inner tube 3 is matched with a plurality of the limiting holes 8 through a locking member 33 The adjustment is installed inside the outer tube 1, the adjustment unit 4 is arranged on the outer tube 1, and the adjustment unit 4 is hingedly connected to one end of the first inner tube 2;
如图2所示,所述调节单元4包括手柄11、铰接槽15、限位销18、连接座13、连接套筒12、连接片17以及弹簧19,所述手柄11设置在所述安装槽6的外侧,所述铰接槽15开设在所述第一内管2***所述外管1内部一端的端部,所述限位销18固定安装在所述外管1的内部,所述连接座13的一端与所述手柄11的一端固定连接,且所述连接座13的另一端贯穿所述安装槽6并通过销轴16铰接在所述铰接槽15的内部,所述连接套筒12活动安装在所述外管1的内部,所述连接片17的一端通过销轴16与所述连接座13的一侧铰接连接,且所述连接片17的另一端通过销轴16与所述连接套筒12的一端铰接连接,所述弹簧19的一端安装在所述连接套筒12的内部,且所述弹簧19的另一端与所述限位销18相抵触设置。As shown in Figure 2, the adjustment unit 4 includes a handle 11, a hinge groove 15, a limit pin 18, a connecting seat 13, a connecting sleeve 12, a connecting piece 17, and a spring 19. The handle 11 is arranged in the mounting groove 6, the hinge groove 15 is opened at the end of the first inner tube 2 inserted into the inner end of the outer tube 1, the limit pin 18 is fixedly installed inside the outer tube 1, and the connection One end of the seat 13 is fixedly connected to one end of the handle 11, and the other end of the connecting seat 13 penetrates the mounting groove 6 and is hinged to the inside of the hinge groove 15 by a pin shaft 16. The connecting sleeve 12 It is movably installed inside the outer tube 1, one end of the connecting piece 17 is hingedly connected to one side of the connecting seat 13 through a pin 16, and the other end of the connecting piece 17 is connected to the connecting seat 13 through a pin 16 One end of the connecting sleeve 12 is hingedly connected, one end of the spring 19 is installed inside the connecting sleeve 12, and the other end of the spring 19 is arranged to conflict with the limiting pin 18.
通过采用上述技术方案,外管1、第一内管2以及第二内管3组成该新型固定器的主体结构,第一内管2以及第二内管3均可在外管1的内部伸缩调节,调节单元4用于锁紧第一内管2在外管1内部的位置,该调节单元4由手柄11、铰接槽15、限位销18连接座13、连接套筒12、连接片17以及弹簧19构成,使得手柄11在操作时十分方便,相比较现有的固定器该新型固定器结构更加简单,使用更加方便,制造成本更低,可采用冲压工艺加工生产,加工生产效率较高,相比较铸造工艺,该新型固定器的加工工艺,加工过程中,基本无污染,节能环保,符合国家的节能减排政策,适合推广和普及。By adopting the above-mentioned technical solution, the outer tube 1, the first inner tube 2 and the second inner tube 3 constitute the main structure of the new fixer, and the first inner tube 2 and the second inner tube 3 can be adjusted within the outer tube 1 , The adjustment unit 4 is used to lock the position of the first inner tube 2 inside the outer tube 1. The adjustment unit 4 consists of a handle 11, a hinge groove 15, a limit pin 18 connecting seat 13, a connecting sleeve 12, a connecting piece 17 and a spring The 19 structure makes the handle 11 very convenient to operate. Compared with the existing fixer, the new fixer has a simpler structure, more convenient use, and lower manufacturing cost. It can be processed by stamping technology and has higher processing and production efficiency. Comparing the casting process, the processing technology of the new type of fixture is basically pollution-free, energy-saving and environmentally friendly, in line with the national energy-saving and emission-reduction policy, and suitable for promotion and popularization.
较佳地,如图2所示,所述锁止件33包括插孔34和销钉9,所述销钉9可拆卸安装在所述插孔34以及所述限位孔8的内部。Preferably, as shown in FIG. 2, the locking member 33 includes an insertion hole 34 and a pin 9, and the pin 9 is detachably installed inside the insertion hole 34 and the limiting hole 8.
通过采用上述技术方案,可利用销钉9与限位孔8以及插孔34相配合将第二内管3锁止在外管1的内部,使得调节第二内管3的位置比较简单。By adopting the above technical solution, the second inner tube 3 can be locked inside the outer tube 1 by the cooperation of the pin 9 with the limiting hole 8 and the insertion hole 34, so that the position of the second inner tube 3 is relatively simple to adjust.
较佳地,如图2和4所示,所述锁止件33包括插孔34和弹性组件10,所述弹性组件10包括弹簧片25和按钮35,所述弹簧片25的一端固定安装在所述第二内管3的内部,所述按钮35固定安装在所述弹簧片25的另一端,且所述按钮35穿过所述插孔34延伸至所述 限位孔8的内部。Preferably, as shown in Figures 2 and 4, the locking member 33 includes an insertion hole 34 and an elastic component 10, the elastic component 10 includes a spring piece 25 and a button 35, and one end of the spring piece 25 is fixedly mounted on Inside the second inner tube 3, the button 35 is fixedly installed at the other end of the spring plate 25, and the button 35 extends through the insertion hole 34 to the inside of the limiting hole 8.
通过采用上述技术方案,在调节第二内管3在外管1内部的位置时,可方便的将按钮35按入插孔34的内部,然后调节插孔34的位置,当按钮35遇到下一个限位孔8时将会自动弹出***限位孔8的内部,从而将第二内管3在外管1内部的位置锁定,该弹性组件10的优点是使用方便,而且不易丢失。By adopting the above technical solution, when adjusting the position of the second inner tube 3 inside the outer tube 1, the button 35 can be conveniently pressed into the socket 34, and then the position of the socket 34 can be adjusted. When the button 35 meets the next The limit hole 8 will automatically pop out and be inserted into the limit hole 8 to lock the position of the second inner tube 3 inside the outer tube 1. The advantage of the elastic assembly 10 is that it is convenient to use and not easy to lose.
较佳地,如图1和3所示,还包括两组接触单元5,其中一组所述接触单元5固定安装在所述第一内管2背向所述外管1的一端端部,且其中另一组所述接触单元5固定安装在所述第二内管3背向所述外管1的一端端部。Preferably, as shown in Figs. 1 and 3, it further includes two sets of contact units 5, wherein one set of the contact units 5 is fixedly installed at one end of the first inner tube 2 facing away from the outer tube 1. And another group of the contact unit 5 is fixedly installed at one end of the second inner tube 3 facing away from the outer tube 1.
通过采用上述技术方案,两组接触单元5用于与被固定物相接触,可增大该新型固定器与被固定物的接触面积,可防止顶伤被固定物。By adopting the above technical solution, the two sets of contact units 5 are used to contact the fixed object, which can increase the contact area between the new type of fixture and the fixed object, and can prevent top damage to the fixed object.
较佳地,如图2和3所示,每组所述接触单元5均包括一固定螺栓20以及一接触板21,两个所述接触板21通过所述固定螺栓20分别固定安装在所述第一内管2背向所述外管1的一端端部和所述第二内管3背向所述外管1的一端端部。Preferably, as shown in FIGS. 2 and 3, each group of the contact units 5 includes a fixing bolt 20 and a contact plate 21, and the two contact plates 21 are fixedly installed on the fixing bolts 20 respectively. One end of the first inner tube 2 facing away from the outer tube 1 and one end of the second inner tube 3 facing away from the outer tube 1.
通过采用上述技术方案,接触板21可增大该新型固定器与被固定物的接触面积,可防止顶伤被固定物,从而使得该新型固定器使用比较安全。By adopting the above technical solution, the contact plate 21 can increase the contact area between the new type of fixture and the object to be secured, and can prevent the object to be secured from being damaged, thereby making the new type of fixture safer to use.
较佳地,如图2、3和5所示,所述接触板21包括固定板27、连接杆28以及橡胶板26,所述连接杆28固定安装在所述固定板27的一侧面上,且所述连接杆28通过所述固定螺栓20安装在所述第一内管2背向所述外管1的一端端部内部或所述第二内管3背向所述外管1的一端端部内部,所述橡胶板26固定安装在所述固定板27的另一侧面上。Preferably, as shown in Figures 2, 3 and 5, the contact plate 21 includes a fixing plate 27, a connecting rod 28 and a rubber plate 26, and the connecting rod 28 is fixedly installed on one side of the fixing plate 27, And the connecting rod 28 is installed inside an end of the first inner tube 2 facing away from the outer tube 1 or an end of the second inner tube 3 facing away from the outer tube 1 through the fixing bolt 20 Inside the end, the rubber plate 26 is fixedly installed on the other side of the fixing plate 27.
通过采用上述技术方案,固定板27可增加接触板21的受力强度,连接杆28使得接触板21便于与第一内管2和第二内管3相连接,橡胶板26使得该接触板21与被固定物的接触面比较柔软,可防止固定 物的表面被接触板21划伤。By adopting the above technical solution, the fixing plate 27 can increase the force strength of the contact plate 21, the connecting rod 28 makes the contact plate 21 easy to connect with the first inner tube 2 and the second inner tube 3, and the rubber plate 26 makes the contact plate 21 The contact surface with the fixed object is relatively soft, which can prevent the surface of the fixed object from being scratched by the contact plate 21.
较佳地,如图6所示,所述橡胶板26远离所述固定板27的侧面上均匀一体设有若干凸起29,若干所述凸起29均为梯形凸起。Preferably, as shown in FIG. 6, a plurality of protrusions 29 are uniformly integrated on the side of the rubber plate 26 away from the fixing plate 27, and the plurality of protrusions 29 are all trapezoidal protrusions.
通过采用上述技术方案,在橡胶板26上设置的若干凸起29,可增加接触板21与被固定物之间的静摩擦力,可防止因接触板21与被固定物之间存在打滑现象而导致该新型固定器使用性能不稳定,梯形凸起的受力性能较好。By adopting the above technical solution, the several protrusions 29 provided on the rubber plate 26 can increase the static friction between the contact plate 21 and the object to be fixed, and can prevent slipping between the contact plate 21 and the object to be fixed. The performance of the new fixer is unstable, and the trapezoidal protrusion has better stress performance.
较佳地,如图2、3和10所示,每组所述接触单元5均包括圆柱销22、内插杆23、圆板30以及圆柱型块24,所述内插杆23通过所述圆柱销22固定安装在所述第一内管2背向所述外管1的一端端部内部或所述第二内管3背向所述外管1的一端端部内部,所述圆板30固定在所述内插杆23的一端端部,且所述圆板30位于所述第一内管2和所述第二内管3的外部,所述圆柱型块24固定在所述圆板30远离所述内插杆23的一侧面上。Preferably, as shown in Figures 2, 3 and 10, each group of the contact unit 5 includes a cylindrical pin 22, an insert rod 23, a circular plate 30 and a cylindrical block 24, and the insert rod 23 passes through the A cylindrical pin 22 is fixedly installed inside an end of the first inner tube 2 facing away from the outer tube 1 or inside an end of the second inner tube 3 facing away from the outer tube 1, and the circular plate 30 is fixed at one end of the inner rod 23, and the circular plate 30 is located outside the first inner tube 2 and the second inner tube 3, and the cylindrical block 24 is fixed on the circular The plate 30 is away from the side surface of the inner rod 23.
通过采用上述技术方案,接触单元5均由圆柱销22、内插杆23、圆板30以及圆柱型块24构成,使得该接触单元5可以较好的配合现有的铝板31使用,将圆柱型块24***铝板31上的圆柱型凹槽32的内部,可有效防止该新型固定器的两端与被固定物之间存在滑脱的现象,从而使得该新型固定器的固定效果较好。By adopting the above technical solution, the contact unit 5 is composed of a cylindrical pin 22, an inner rod 23, a circular plate 30, and a cylindrical block 24, so that the contact unit 5 can be used with the existing aluminum plate 31. The block 24 is inserted into the cylindrical groove 32 on the aluminum plate 31 to effectively prevent slippage between the two ends of the novel fixator and the object to be fixed, so that the fixation effect of the novel fixator is better.
较佳地,如图3所示,所述圆板30的直径大于所述内插杆23的直径,且所述圆板30的直径大于所述圆柱型块24的直径。Preferably, as shown in FIG. 3, the diameter of the circular plate 30 is greater than the diameter of the inner rod 23, and the diameter of the circular plate 30 is greater than the diameter of the cylindrical block 24.
通过采用上述技术方案,可防止圆板30进入第一内管2或者第二内管3的内部,从而起到对内插杆23限位的作用,使得内插杆23可以牢固的安装在第一内管2或者第二内管3的内部,圆板30同时对圆柱型块24起到限位作用,可保证圆柱型块24能够稳定的***铝板31上的圆柱型凹槽32的内部,可防止圆柱型块24从圆柱型凹槽32的内部滑脱。By adopting the above technical solution, the circular plate 30 can be prevented from entering the inside of the first inner tube 2 or the second inner tube 3, thereby limiting the position of the inner inserting rod 23, so that the inner inserting rod 23 can be firmly installed in the Inside an inner tube 2 or a second inner tube 3, the circular plate 30 also acts as a limit to the cylindrical block 24, which can ensure that the cylindrical block 24 can be stably inserted into the cylindrical groove 32 on the aluminum plate 31. The cylindrical block 24 can be prevented from slipping off from the inside of the cylindrical groove 32.
本发明还提出一种新型固定器的使用方法,包括以下步骤:The present invention also proposes a method for using the novel fixer, which includes the following steps:
步骤一、将手柄11抬起,然后将该新型固定器的两端分别抵触在被固定物上;Step 1: Lift the handle 11, and then push the two ends of the new type holder against the fixed object;
步骤二、通过操作锁止件33调节第二内管3在外管1内部的长度,直至第二内管3不能再伸长为止;Step 2: Adjust the length of the second inner tube 3 inside the outer tube 1 by operating the locking member 33 until the second inner tube 3 can no longer be extended;
步骤三、按压手柄11,使得手柄11贴合在外管1的外部,弹簧19受到压缩时将通过连接套筒12将连接片17压紧,连接片17对连接座13施加压力,连接座13将第一内管2向外管1的外部顶紧,此时该新型固定器的两端分别与被固定物压紧,从而实现对被固定物的固定; Step 3. Press the handle 11 to make the handle 11 fit on the outside of the outer tube 1. When the spring 19 is compressed, the connecting piece 17 will be pressed by the connecting sleeve 12. The connecting piece 17 exerts pressure on the connecting seat 13, and the connecting seat 13 will The first inner tube 2 is tightened to the outside of the outer tube 1. At this time, the two ends of the novel fixer are respectively pressed against the fixed object, so as to realize the fixation of the fixed object;
步骤四、抬起手柄11并通过操作锁止件33使得第二内管3缩入外管1的内部,即可取下该新型固定器,实现对被固定物的松开。 Step 4. Lift up the handle 11 and operate the locking member 33 to make the second inner tube 3 retract into the outer tube 1, and then the new type of fixator can be taken off to release the fixed object.
通过采用上述技术方案,提出的新型固定器的使用方法步骤简单,容易操作,固定效果好,可有有效提高工作效率。By adopting the above-mentioned technical solution, the method of using the proposed new fixer has simple steps, is easy to operate, has a good fixation effect, and can effectively improve work efficiency.
实施例2Example 2
与实施例1的不同之处在于所述外管1和所述第一内管2以及所述第二内管3的表面还设有防锈层,所述防锈层由如下方法制备:The difference from Example 1 is that the outer tube 1 and the first inner tube 2 and the second inner tube 3 are also provided with an anti-rust layer on their surfaces, and the anti-rust layer is prepared by the following method:
取以下原料按重量份称量:环氧树脂23份、碳酸钙粉末10份、二氧化钛粉末12份、三氧化二铝粉末14份、聚四氟乙烯15份、石英粉8份、醇酯十二3份、三乙醇胺3份、乳化硅油2份和乙醇30份;Weigh the following raw materials in parts by weight: 23 parts of epoxy resin, 10 parts of calcium carbonate powder, 12 parts of titanium dioxide powder, 14 parts of aluminum oxide powder, 15 parts of polytetrafluoroethylene, 8 parts of quartz powder, 12 parts of alcohol ester 3 parts, 3 parts of triethanolamine, 2 parts of emulsified silicone oil and 30 parts of ethanol;
S1、将称量好的醇酯十二、三乙醇胺、乳化硅油和乙醇加入搅拌机中进行搅拌15min,搅拌速度为400r/min,制得混合溶液;S1. Add the weighed alcohol ester twelve, triethanolamine, emulsified silicone oil and ethanol into a blender and stir for 15 minutes at a stirring speed of 400r/min to prepare a mixed solution;
S2、将环氧树脂、碳酸钙粉末、二氧化钛粉末、三氧化二铝粉末、聚四氟乙烯和石英粉加入粉碎机中进行粉碎,直至物料颗粒直径不大于100nm,制得混合粉末物料;S2. Add epoxy resin, calcium carbonate powder, titanium dioxide powder, aluminum oxide powder, polytetrafluoroethylene and quartz powder into the pulverizer for pulverization until the particle diameter of the material is not greater than 100 nm, to obtain a mixed powder material;
S3、将步骤S1中制得的混合溶液和步骤S2中制得的混合粉末物料加入反应釜中进行搅拌30min,将反应釜的搅拌速度设置为600r/min,温度设置60℃,然后进行过滤,以此制得防锈涂料;S3. Add the mixed solution prepared in step S1 and the mixed powder material prepared in step S2 into the reaction kettle and stir for 30 minutes, set the stirring speed of the reaction kettle to 600r/min and the temperature to 60°C, and then filter. In this way, anti-rust paint is prepared;
S4、将外管1和第一内管2以及第二内管3的表面利用砂纸进行抛光处理,然后利用高压水枪冲洗干净并晾干;S4. The surfaces of the outer tube 1 and the first inner tube 2 and the second inner tube 3 are polished with sandpaper, and then rinsed with a high-pressure water gun and dried;
S5、将步骤S3制得的防锈涂料加入电泳池中,然后将外管1和第一内管2以及第二内管3放入电泳池中进行电泳,以此在外管1和第一内管2以及第二内管3的表面制成一层均匀紧密的电泳层。S5. Add the anti-rust paint prepared in step S3 to the electric swimming pool, and then put the outer tube 1, the first inner tube 2 and the second inner tube 3 into the electric swimming pool for electrophoresis, so that the outer tube 1 and the first inner tube are electrophoresed. The surfaces of the tube 2 and the second inner tube 3 are formed into a uniform and compact electrophoretic layer.
S6、将步骤S5制得有电泳层的外管1和第一内管2以及第二内管3放在干燥室中进行干燥固化,干燥固化温度设置为120℃,时间设置为30min,即在防锈层的外管1和第一内管2以及第二内管3的表面制得防锈层。S6. Put the outer tube 1 and the first inner tube 2 and the second inner tube 3 with the electrophoretic layer produced in step S5 in a drying room for drying and curing, the drying and curing temperature is set to 120°C, the time is set to 30min, that is, The surfaces of the outer tube 1 and the first inner tube 2 and the second inner tube 3 of the anti-rust layer are formed with anti-rust layers.
实施例3Example 3
与实施例2的不同之处在于防锈层的制备,其具体制备方法如下:The difference from Example 2 is the preparation of the anti-rust layer. The specific preparation method is as follows:
取以下原料按重量份称量:环氧树脂29份、碳酸钙粉末13份、二氧化钛粉末15份、三氧化二铝粉末16份、聚四氟乙烯18份、石英粉9份、醇酯十二4份、三乙醇胺4份、乳化硅油3份和乙醇40份;Weigh the following raw materials in parts by weight: 29 parts of epoxy resin, 13 parts of calcium carbonate powder, 15 parts of titanium dioxide powder, 16 parts of aluminum oxide powder, 18 parts of polytetrafluoroethylene, 9 parts of quartz powder, 12 parts of alcohol ester 4 parts, 4 parts of triethanolamine, 3 parts of emulsified silicone oil and 40 parts of ethanol;
S1、将称量好的醇酯十二、三乙醇胺、乳化硅油和乙醇加入搅拌机中进行搅拌18min,搅拌速度为500r/min,制得混合溶液;S1. Add the weighed alcohol ester twelve, triethanolamine, emulsified silicone oil and ethanol into a mixer and stir for 18 minutes at a stirring speed of 500r/min to prepare a mixed solution;
S2、将环氧树脂、碳酸钙粉末、二氧化钛粉末、三氧化二铝粉末、聚四氟乙烯和石英粉加入粉碎机中进行粉碎,直至物料颗粒直径不大于100nm,制得混合粉末物料;S2. Add epoxy resin, calcium carbonate powder, titanium dioxide powder, aluminum oxide powder, polytetrafluoroethylene and quartz powder into the pulverizer for pulverization until the particle diameter of the material is not greater than 100 nm, to obtain a mixed powder material;
S3、将步骤S1中制得的混合溶液和步骤S2中制得的混合粉末物料加入反应釜中进行搅拌35min,将反应釜的搅拌速度设置为700r/min,温度设置70℃,然后进行过滤,以此制得防锈涂料;S3. Add the mixed solution prepared in step S1 and the mixed powder material prepared in step S2 into the reaction kettle and stir for 35 minutes, set the stirring speed of the reaction kettle to 700r/min, set the temperature to 70°C, and then filter. In this way, anti-rust paint is prepared;
S4、将外管1和第一内管2以及第二内管3的表面利用砂纸进行抛光处理,然后利用高压水枪冲洗干净并晾干;S4. The surfaces of the outer tube 1 and the first inner tube 2 and the second inner tube 3 are polished with sandpaper, and then rinsed with a high-pressure water gun and dried;
S5、将步骤S3制得的防锈涂料加入电泳池中,然后将外管1和第一内管2以及第二内管3放入电泳池中进行电泳,以此在外管1和 第一内管2以及第二内管3的表面制成一层均匀紧密的电泳层。S5. Add the anti-rust paint prepared in step S3 to the electric swimming pool, and then put the outer tube 1, the first inner tube 2 and the second inner tube 3 into the electric swimming pool for electrophoresis, so that the outer tube 1 and the first inner tube are electrophoresed. The surfaces of the tube 2 and the second inner tube 3 are formed into a uniform and compact electrophoretic layer.
S6、将步骤S5制得有电泳层的外管1和第一内管2以及第二内管3放在干燥室中进行干燥固化,干燥固化温度设置为130℃,时间设置为35min,即在防锈层的外管1和第一内管2以及第二内管3的表面制得防锈层。S6. Put the outer tube 1 with the electrophoretic layer, the first inner tube 2 and the second inner tube 3 produced in step S5 in a drying room for drying and curing. The drying and curing temperature is set to 130°C, and the time is set to 35 minutes. The surfaces of the outer tube 1 and the first inner tube 2 and the second inner tube 3 of the anti-rust layer are formed with anti-rust layers.
实施例4Example 4
与实施例2的不同之处在于防锈层的制备,其具体制备方法如下:The difference from Example 2 is the preparation of the anti-rust layer. The specific preparation method is as follows:
取以下原料按重量份称量:环氧树脂35份、碳酸钙粉末15份、二氧化钛粉末18份、三氧化二铝粉末18份、聚四氟乙烯20份、石英粉10份、醇酯十二5份、三乙醇胺5份、乳化硅油4份和乙醇50份;Take the following raw materials and weigh in parts by weight: 35 parts of epoxy resin, 15 parts of calcium carbonate powder, 18 parts of titanium dioxide powder, 18 parts of aluminum oxide powder, 20 parts of polytetrafluoroethylene, 10 parts of quartz powder, 12 parts of alcohol ester 5 parts, 5 parts of triethanolamine, 4 parts of emulsified silicone oil and 50 parts of ethanol;
S1、将称量好的醇酯十二、三乙醇胺、乳化硅油和乙醇加入搅拌机中进行搅拌20min,搅拌速度为600r/min,制得混合溶液;S1. Add the weighed alcohol ester twelve, triethanolamine, emulsified silicone oil and ethanol into a mixer and stir for 20 minutes at a stirring speed of 600r/min to prepare a mixed solution;
S2、将环氧树脂、碳酸钙粉末、二氧化钛粉末、三氧化二铝粉末、聚四氟乙烯和石英粉加入粉碎机中进行粉碎,直至物料颗粒直径不大于100nm,制得混合粉末物料;S2. Add epoxy resin, calcium carbonate powder, titanium dioxide powder, aluminum oxide powder, polytetrafluoroethylene and quartz powder into the pulverizer for pulverization until the particle diameter of the material is not greater than 100 nm, to obtain a mixed powder material;
S3、将步骤S1中制得的混合溶液和步骤S2中制得的混合粉末物料加入反应釜中进行搅拌40min,将反应釜的搅拌速度设置为800r/min,温度设置80℃,然后进行过滤,以此制得防锈涂料;S3. Add the mixed solution prepared in step S1 and the mixed powder material prepared in step S2 into the reaction kettle and stir for 40 minutes, set the stirring speed of the reaction kettle to 800r/min and the temperature to 80°C, and then filter. In this way, anti-rust paint is prepared;
S4、将外管1和第一内管2以及第二内管3的表面利用砂纸进行抛光处理,然后利用高压水枪冲洗干净并晾干;S4. The surfaces of the outer tube 1 and the first inner tube 2 and the second inner tube 3 are polished with sandpaper, and then rinsed with a high-pressure water gun and dried;
S5、将步骤S3制得的防锈涂料加入电泳池中,然后将外管1和第一内管2以及第二内管3放入电泳池中进行电泳,以此在外管1和第一内管2以及第二内管3的表面制成一层均匀紧密的电泳层。S5. Add the anti-rust paint prepared in step S3 to the electric swimming pool, and then put the outer tube 1, the first inner tube 2 and the second inner tube 3 into the electric swimming pool for electrophoresis, so that the outer tube 1 and the first inner tube are electrophoresed. The surfaces of the tube 2 and the second inner tube 3 are formed into a uniform and compact electrophoretic layer.
S6、将步骤S5制得有电泳层的外管1和第一内管2以及第二内管3放在干燥室中进行干燥固化,干燥固化温度设置为140℃,时间设置为40min,即在防锈层的外管1和第一内管2以及第二内管3的 表面制得防锈层。S6. Put the outer tube 1 and the first inner tube 2 and the second inner tube 3 with the electrophoretic layer produced in step S5 in a drying chamber for drying and curing. The drying and curing temperature is set to 140°C, and the time is set to 40 minutes. The surfaces of the outer tube 1 and the first inner tube 2 and the second inner tube 3 of the anti-rust layer are formed with anti-rust layers.
采用盐雾测试机对实施例1-4中的外管1和第一内管2以及第二内管3在实验室中在相同的条件下测试其防锈性能(测试24小时),测试结果如下表:Using a salt spray tester, the outer tube 1 and the first inner tube 2 and the second inner tube 3 in Examples 1-4 were tested for their rust resistance in the laboratory under the same conditions (tested for 24 hours). The test results The following table:
从上表测试结果比较分析可知实施例3为最优实施例,通过采用上述技术方案,制备防锈涂料的工艺步骤简单,容易实现,制备的防锈涂料粘度适中、不易分层、无气泡产生、各组分充分结合,综合性能较好,使得防锈涂料在电泳后能够形成较好的膜层,不易产生裂纹,成膜效果较好,制备的防锈层具备较好的防锈、耐磨、防尘、抗老化的性能,附着性较好,不易脱落,可有效增加外管1和第一内管2以及第二内管3的防锈、耐磨、防尘、抗老化的性能,从而使得该新型固定器的使用寿命较长。From the comparison and analysis of the test results in the above table, it can be seen that Example 3 is the best embodiment. By adopting the above technical scheme, the process steps for preparing the anti-rust coating are simple and easy to realize. The prepared anti-rust coating has moderate viscosity, is not easy to layer, and has no bubbles. , The components are fully combined, and the overall performance is good, so that the anti-corrosion coating can form a good film after electrophoresis, is not easy to produce cracks, has a good film-forming effect, and the prepared anti-rust layer has good anti-rust and resistance Abrasion, dustproof, anti-aging performance, good adhesion, not easy to fall off, can effectively increase the rust, wear, dust, and aging resistance of the outer tube 1, the first inner tube 2 and the second inner tube 3 , So that the new type of fixture has a longer service life.
工作原理:该新型固定器,外管1、第一内管2以及第二内管3组成该新型固定器的主体结构,第一内管2以及第二内管3均可在外管1的内部伸缩调节,调节单元4用于锁紧第一内管2在外管1内部的位置,按压手柄11,使得手柄11贴合在外管1的外部,弹簧19受到压缩时将通过连接套筒12将连接片17压紧,连接片17对连接座13施加压力,连接座13将第一内管2向外管1的外部顶紧,此时该新型固定器的两端分别与被固定物压紧,从而实现对被固定物的固 定。Working principle: The outer tube 1, the first inner tube 2 and the second inner tube 3 form the main structure of the new fixer. The first inner tube 2 and the second inner tube 3 can be inside the outer tube 1. Telescopic adjustment, the adjustment unit 4 is used to lock the position of the first inner tube 2 inside the outer tube 1 and press the handle 11 so that the handle 11 fits outside the outer tube 1. When the spring 19 is compressed, it will be connected by the connecting sleeve 12 The sheet 17 is compressed, the connecting sheet 17 exerts pressure on the connecting seat 13, and the connecting seat 13 pushes the first inner tube 2 to the outside of the outer tube 1. At this time, the two ends of the novel fixer are respectively compressed with the fixed object. So as to realize the fixation of the fixed object.
使用方法:使用时,1)在对普通货车内部的货物进行固定时,采用带有由固定螺栓20以及接触板21构成的接触单元5的新型固定器,将接触板21抵触在货物的表面上,然后通过操作锁止件33调节第二内管3在外管1内部的长度,直至第二内管3不能再伸长为止,按压手柄11,使得手柄11贴合在外管1的外部,弹簧19受到压缩时将通过连接套筒12将连接片17压紧,连接片17对连接座13施加压力,连接座13将第一内管2向外管1的外部顶紧,此时该新型固定器的两端分别与货物压紧,从而实现对货物的固定,可防止货物在运输过程中发生碰撞的不良现象,可有效防止货物损坏,避免给承运人带来经济损失,当需要卸货时,抬起手柄11并通过操作锁止件33使得第二内管3缩入外管1的内部,即可取下该新型固定器,实现对货物的松开。How to use: When in use, 1) When fixing the cargo inside an ordinary truck, use a new type of fixator with a contact unit 5 composed of a fixing bolt 20 and a contact plate 21 to contact the contact plate 21 on the surface of the cargo , And then adjust the length of the second inner tube 3 inside the outer tube 1 by operating the locking member 33 until the second inner tube 3 can no longer be extended, press the handle 11 so that the handle 11 fits on the outside of the outer tube 1, the spring 19 When compressed, the connecting piece 17 will be pressed tightly by the connecting sleeve 12. The connecting piece 17 exerts pressure on the connecting seat 13, and the connecting seat 13 pushes the first inner tube 2 to the outside of the outer tube 1. At this time, the new holder The two ends of the carrier are pressed against the cargo respectively, so as to realize the fixation of the cargo, which can prevent the undesirable phenomenon of collision of the cargo during transportation, can effectively prevent damage to the cargo, and avoid economic losses to the carrier. When the cargo needs to be unloaded, lift By lifting the handle 11 and operating the locking member 33 to retract the second inner tube 3 into the outer tube 1, the new fixer can be removed to realize the release of the goods.
2)在对配装有铝板31的货车内部的货物进行固定时,需要采用带有由圆柱销22、内插杆23、圆板30以及圆柱型块24构成的接触单元5的该新型固定器,在对货物固定时,将铝板31贴合在货物的表面上,然后将该新型固定器两端的圆柱型块24***圆柱型凹槽32的内部,然后通过操作锁止件33调节第二内管3在外管1内部的长度,直至第二内管3不能再伸长为止,按压手柄11,使得手柄11贴合在外管1的外部,弹簧19受到压缩时将通过连接套筒12将连接片17压紧,连接片17对连接座13施加压力,连接座13将第一内管2向外管1的外部顶紧,此时该新型固定器的两端分别与货物压紧,从而实现对货物的固定,可防止货物在运输过程中发生碰撞的不良现象,可有效防止货物损坏,避免给承运人带来经济损失,当需要卸货时,抬起手柄11并通过操作锁止件33使得第二内管3缩入外管1的内部,即可取下该新型固定器,实现对货物的松开。2) When fixing the goods inside the truck equipped with aluminum plate 31, it is necessary to use this new type of fixture with a contact unit 5 consisting of a cylindrical pin 22, an inner rod 23, a circular plate 30 and a cylindrical block 24 When fixing the cargo, the aluminum plate 31 is attached to the surface of the cargo, and then the cylindrical blocks 24 at both ends of the new holder are inserted into the cylindrical groove 32, and then the second inner part is adjusted by operating the locking piece 33 The length of the tube 3 inside the outer tube 1 until the second inner tube 3 can no longer be extended. Press the handle 11 so that the handle 11 fits the outside of the outer tube 1. When the spring 19 is compressed, the connecting piece will be connected by the connecting sleeve 12 17 is pressed tightly, the connecting piece 17 exerts pressure on the connecting seat 13, and the connecting seat 13 pushes the first inner tube 2 to the outside of the outer tube 1. At this time, the two ends of the new type fixer are respectively compressed with the cargo, thereby realizing the alignment The fixing of the cargo can prevent the undesirable phenomenon of cargo collision during transportation, can effectively prevent damage to the cargo, and avoid economic losses to the carrier. When the cargo needs to be unloaded, lift the handle 11 and operate the locking member 33 to make the first After the second inner tube 3 is retracted into the outer tube 1, the new type fixer can be removed to realize the loosening of the goods.
安装方法:installation method:
第一步、按照附图2,将限位销18固定安装在外管1的内部,将连接片17的一端通过销轴16铰接在连接套筒12的一端,然后将 弹簧19安装在连接套筒12的内部,再将连接套筒12和弹簧19一起放入外管1的内部,同时保证连接片17位于连接套筒12的上方; Step 1. According to Figure 2, fix the limit pin 18 inside the outer tube 1, hinge one end of the connecting piece 17 to one end of the connecting sleeve 12 through the pin shaft 16, and then install the spring 19 on the connecting sleeve Inside 12, put the connecting sleeve 12 and spring 19 into the outer tube 1 together, while ensuring that the connecting piece 17 is located above the connecting sleeve 12;
第二步、将连接座13的一端通过销轴16铰接在铰接槽15的内部,然后将第一内管2带有铰接槽15的一端***外管1的内部,再将连接座13通过销轴16与连接片17的另一端铰接连接,此时将连接座13拉出安装槽6的外部,并利用螺钉将连接座13固定安装在手柄11的上端;The second step, one end of the connecting seat 13 is hinged to the inside of the hinge groove 15 through the pin 16, and then the end of the first inner tube 2 with the hinge groove 15 is inserted into the inside of the outer tube 1, and then the connecting seat 13 is passed through the pin The shaft 16 is hingedly connected with the other end of the connecting piece 17. At this time, the connecting seat 13 is pulled out of the installation groove 6, and the connecting seat 13 is fixedly installed on the upper end of the handle 11 with screws;
第三步、利用限位螺栓14将第一内管2固定在限位槽7的内部;The third step is to use the limit bolt 14 to fix the first inner tube 2 inside the limit slot 7;
第四步、将第二内管3利用圆柱销22安装在外管1的另一端内部,或者将弹性组件10焊接在第二内管3的内部,将按钮35安放在插孔34的内部,然后将按钮35按压在插孔34的内部,将第二内管3***外管1的另一端内部,直至按钮35弹入限位孔8的内部即可,The fourth step is to install the second inner tube 3 inside the other end of the outer tube 1 using a cylindrical pin 22, or weld the elastic assembly 10 to the inside of the second inner tube 3, place the button 35 inside the socket 34, and then Press the button 35 inside the socket 34, and insert the second inner tube 3 into the other end of the outer tube 1 until the button 35 pops into the limit hole 8.
第五步、按照附图3组装接触单元5,组装好以后安装在第一内管2的一端部内部和第二内管3的一端部内部即可,自此安装完毕。The fifth step is to assemble the contact unit 5 according to Figure 3, and install it inside one end of the first inner tube 2 and one end of the second inner tube 3 after assembly, and the installation is completed since then.
本发明中未涉及部分均与现有技术相同或可采用现有技术加以实现。本具体实施例仅仅是对本发明的解释,其并不是对本发明的限制,本领域技术人员在阅读完本说明书后可以根据需要对本实施例做出没有创造性贡献的修改,但只要在本发明的权利要求范围内都受到专利法的保护。The parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art. This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. After reading this specification, those skilled in the art can make modifications to this embodiment without creative contribution as needed, but as long as the rights of the present invention All requirements are protected by patent law.
Claims (10)
- 一种新型固定器,其特征在于:包括外管(1)、第一内管(2)、第二内管(3)以及调节单元(4),所述外管(1)上开设有限位槽(7)和安装槽(6)以及若干限位孔(8),所述限位槽(7)和所述安装槽(6)分布在所述外管(1)的一端,若干所述限位孔(8)分布在所述外管(1)的另一端,所述第一内管(2)的一端通过限位螺栓(14)滑动安装在所述限位槽(7)的内部,所述第二内管(3)的一端通过锁止件(33)配合若干所述限位孔(8)可调节安装在所述外管(1)的内部,所述调节单元(4)设置在所述外管(1)上,且所述调节单元(4)与所述第一内管(2)的一端铰接连接;A new type of fixture, which is characterized in that it comprises an outer tube (1), a first inner tube (2), a second inner tube (3) and an adjustment unit (4). The outer tube (1) is provided with a limited position The groove (7) and the installation groove (6) and a number of limit holes (8), the limit groove (7) and the installation groove (6) are distributed at one end of the outer tube (1), and a number of Limiting holes (8) are distributed at the other end of the outer tube (1), and one end of the first inner tube (2) is slidably installed inside the limiting groove (7) through a limiting bolt (14) , One end of the second inner tube (3) can be adjusted and installed inside the outer tube (1) through a locking member (33) and a number of the limit holes (8), and the adjustment unit (4) Is arranged on the outer tube (1), and the adjustment unit (4) is hingedly connected to one end of the first inner tube (2);所述调节单元(4)包括手柄(11)、铰接槽(15)、限位销(18)、连接座(13)、连接套筒(12)、连接片(17)以及弹簧(19),所述手柄(11)设置在所述安装槽(6)的外侧,所述铰接槽(15)开设在所述第一内管(2)***所述外管(1)内部一端的端部,所述限位销(18)固定安装在所述外管(1)的内部,所述连接座(13)的一端与所述手柄(11)的一端固定连接,且所述连接座(13)的另一端贯穿所述安装槽(6)并通过销轴(16)铰接在所述铰接槽(15)的内部,所述连接套筒(12)活动安装在所述外管(1)的内部,所述连接片(17)的一端通过销轴(16)与所述连接座(13)的一侧铰接连接,且所述连接片(17)的另一端通过销轴(16)与所述连接套筒(12)的一端铰接连接,所述弹簧(19)的一端安装在所述连接套筒(12)的内部,且所述弹簧(19)的另一端与所述限位销(18)相抵触设置。The adjusting unit (4) includes a handle (11), a hinge groove (15), a limit pin (18), a connecting seat (13), a connecting sleeve (12), a connecting piece (17) and a spring (19), The handle (11) is arranged on the outside of the installation groove (6), and the hinge groove (15) is opened at the end of the first inner tube (2) inserted into the inner end of the outer tube (1), The limiting pin (18) is fixedly installed inside the outer tube (1), one end of the connecting seat (13) is fixedly connected to one end of the handle (11), and the connecting seat (13) The other end penetrates the mounting groove (6) and is hinged to the inside of the hinge groove (15) by a pin (16), and the connecting sleeve (12) is movably installed inside the outer tube (1) One end of the connecting piece (17) is hingedly connected to one side of the connecting seat (13) through a pin (16), and the other end of the connecting piece (17) is connected to the One end of the connecting sleeve (12) is hingedly connected, one end of the spring (19) is installed inside the connecting sleeve (12), and the other end of the spring (19) is connected to the limit pin (18). ) Conflicting settings.
- 根据权利要求1所述的一种新型固定器,其特征在于:所述锁止件(33)包括插孔(34)和销钉(9),所述销钉(9)可拆卸安装在所述插孔(34)以及所述限位孔(8)的内部。A new type of fixator according to claim 1, characterized in that: the locking member (33) includes a socket (34) and a pin (9), and the pin (9) is detachably mounted on the plug The hole (34) and the inside of the limiting hole (8).
- 根据权利要求1所述的一种新型固定器,其特征在于:所述锁 止件(33)包括插孔(34)和弹性组件(10),所述弹性组件(10)包括弹簧片(25)和按钮(35),所述弹簧片(25)的一端固定安装在所述第二内管(3)的内部,所述按钮(35)固定安装在所述弹簧片(25)的另一端,且所述按钮(35)穿过所述插孔(34)延伸至所述限位孔(8)的内部。The new type fixator according to claim 1, characterized in that: the locking member (33) includes a socket (34) and an elastic component (10), and the elastic component (10) includes a spring leaf (25). ) And a button (35), one end of the spring plate (25) is fixedly installed inside the second inner tube (3), and the button (35) is fixedly installed on the other end of the spring plate (25) , And the button (35) extends through the insertion hole (34) to the inside of the limiting hole (8).
- 根据权利要求1所述的一种新型固定器,其特征在于:还包括两组接触单元(5),其中一组所述接触单元(5)固定安装在所述第一内管(2)背向所述外管(1)的一端端部,且其中另一组所述接触单元(5)固定安装在所述第二内管(3)背向所述外管(1)的一端端部。A new type of fixture according to claim 1, characterized in that it further comprises two sets of contact units (5), wherein one set of said contact units (5) is fixedly mounted on the back of said first inner tube (2). To one end of the outer tube (1), and another group of the contact unit (5) is fixedly installed at the end of the second inner tube (3) facing away from the outer tube (1) .
- 根据权利要求4所述的一种新型固定器,其特征在于:每组所述接触单元(5)均包括一固定螺栓(20)以及一接触板(21),两个所述接触板(21)通过所述固定螺栓(20)分别固定安装在所述第一内管(2)背向所述外管(1)的一端端部和所述第二内管(3)背向所述外管(1)的一端端部。A new type of holder according to claim 4, characterized in that: each group of said contact units (5) includes a fixing bolt (20) and a contact plate (21), two of the contact plates (21) ) Are respectively fixedly installed on one end of the first inner tube (2) facing away from the outer tube (1) and the second inner tube (3) facing away from the outer tube through the fixing bolts (20). One end of the tube (1).
- 根据权利要求5所述的一种新型固定器,其特征在于:所述接触板(21)包括固定板(27)、连接杆(28)以及橡胶板(26),所述连接杆(28)固定安装在所述固定板(27)的一侧面上,且所述连接杆(28)通过所述固定螺栓(20)安装在所述第一内管(2)背向所述外管(1)的一端端部内部或所述第二内管(3)背向所述外管(1)的一端端部内部,所述橡胶板(26)固定安装在所述固定板(27)的另一侧面上。The new type holder according to claim 5, characterized in that: the contact plate (21) comprises a fixing plate (27), a connecting rod (28) and a rubber plate (26), and the connecting rod (28) It is fixedly installed on one side of the fixing plate (27), and the connecting rod (28) is installed on the first inner tube (2) facing away from the outer tube (1) through the fixing bolt (20). ) Or inside one end of the second inner tube (3) facing away from the outer tube (1), the rubber plate (26) is fixedly installed on the other end of the fixing plate (27) On one side.
- 根据权利要求6所述的一种新型固定器,其特征在于:所述橡胶板(26)远离所述固定板(27)的侧面上均匀一体设有若干凸起(29),若干所述凸起(29)均为梯形凸起。A new type of fixator according to claim 6, characterized in that: the rubber plate (26) away from the fixing plate (27) is uniformly integrally provided with a number of protrusions (29) on the side From (29) are trapezoidal protrusions.
- 根据权利要求4所述的一种新型固定器,其特征在于:每组所述接触单元(5)均包括圆柱销(22)、内插杆(23)、圆板(30)以及圆柱型块(24),所述内插杆(23)通过所述圆柱销(22)固定安装在所述第一内管(2)背向所述外管(1)的一端端部内部或所述第二内管(3)背向所述外管(1)的一端端部内部,所述圆板(30)固定在所述内插杆(23)的一端端部,且所述圆板(30)位于所述第一内管(2)和所述第二内管(3)的外部,所述圆柱型块(24)固定在所述圆板(30)远离所述内插杆(23)的一侧面上。A new type of fixator according to claim 4, characterized in that: each group of said contact units (5) includes a cylindrical pin (22), an inner rod (23), a circular plate (30) and a cylindrical block (24), the inner rod (23) is fixedly installed inside the end of the first inner tube (2) facing away from the outer tube (1) through the cylindrical pin (22) or the first The two inner tubes (3) face away from the inside of one end of the outer tube (1), the circular plate (30) is fixed on one end of the inner rod (23), and the circular plate (30) ) Is located outside the first inner tube (2) and the second inner tube (3), and the cylindrical block (24) is fixed on the circular plate (30) away from the inner rod (23) On one side.
- 根据权利要求8所述的一种新型固定器,其特征在于:所述圆板(30)的直径大于所述内插杆(23)的直径,且所述圆板(30)的直径大于所述圆柱型块(24)的直径。A new type of fixator according to claim 8, characterized in that: the diameter of the circular plate (30) is greater than the diameter of the insert rod (23), and the diameter of the circular plate (30) is greater than the diameter of the The diameter of the cylindrical block (24).
- 一种权利要求1所述的新型固定器的使用方法,其特征在于:包括以下步骤:A method for using the novel fixator according to claim 1, characterized in that it comprises the following steps:步骤一、将手柄(11)抬起,然后将该新型固定器的两端分别抵触在被固定物上;Step 1: Lift the handle (11), and then push the two ends of the new type holder against the object to be fixed respectively;步骤二、通过操作锁止件(33)调节第二内管(3)在外管(1)内部的长度,直至第二内管(3)不能再伸长为止;Step 2: Adjust the length of the second inner tube (3) inside the outer tube (1) by operating the locking member (33) until the second inner tube (3) can no longer be extended;步骤三、按压手柄(11),使得手柄(11)贴合在外管(1)的外部,弹簧(19)受到压缩时将通过连接套筒(12)将连接片(17)压紧,连接片(17)对连接座(13)施加压力,连接座(13)将第一内管(2)向外管(1)的外部顶紧,此时该新型固定器的两端分别与被固定物压紧,从而实现对被固定物的固定;Step 3. Press the handle (11) so that the handle (11) fits the outside of the outer tube (1). When the spring (19) is compressed, the connecting piece (17) will be pressed tightly by the connecting sleeve (12), and the connecting piece (17) Apply pressure to the connecting seat (13), and the connecting seat (13) will tighten the first inner tube (2) to the outside of the outer tube (1). At this time, the two ends of the new type of fixator are connected to the fixed object. Press tightly to realize the fixation of the fixed object;步骤四、抬起手柄(11)并通过操作锁止件(33)使得第二内管(3)缩入外管(1)的内部,即可取下该新型固定器,实现对被固定物的松开。Step 4. Lift up the handle (11) and operate the locking member (33) to make the second inner tube (3) retract into the outer tube (1), then the new type of fixator can be removed to realize the release.
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CN (1) | CN110053543A (en) |
WO (1) | WO2020220379A1 (en) |
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US5813647A (en) * | 1997-04-01 | 1998-09-29 | Chen; Ming-Chi | Retaining/fixing device |
CN2452935Y (en) * | 2000-11-28 | 2001-10-10 | 黄汉卿 | Frame for fixing goods |
CN201086692Y (en) * | 2007-07-23 | 2008-07-16 | 浙江双友物流器械股份有限公司 | Improved anti-theft goods-supporting device |
CN206900236U (en) * | 2017-06-08 | 2018-01-19 | 常州安耐佳金属制品有限公司 | A kind of retractable holder |
CN207433365U (en) * | 2017-10-30 | 2018-06-01 | 常州安耐佳金属制品有限公司 | A kind of fine-tuning fixator |
CN208264092U (en) * | 2018-06-07 | 2018-12-21 | 常州安耐佳金属制品有限公司 | A kind of adjustable fixer |
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US6186715B1 (en) * | 1999-05-05 | 2001-02-13 | Multiprens C.A. | Cargo bar with force limitation mechanism |
CN201613847U (en) * | 2009-12-18 | 2010-10-27 | 杭州海利机械有限公司 | Adjustable ejector rod support tube |
CN201619511U (en) * | 2010-01-08 | 2010-11-03 | 黄汉卿 | Telescopic tube positioning structure |
DE202010000049U1 (en) * | 2010-01-15 | 2010-06-17 | Huang, Han-Ching | Length adjustable tube with locking mechanism |
CN102211544A (en) * | 2011-04-29 | 2011-10-12 | 浙江双友物流器械股份有限公司 | Goods holder |
SE541398C2 (en) * | 2016-12-21 | 2019-09-10 | Ergo Load Ab | Goods support with return spring-loaded eccentric locking mechanism |
CN109541030B (en) * | 2019-01-09 | 2024-06-04 | 江苏工程职业技术学院 | Wall climbing hollowing detection robot |
CN109465111B (en) * | 2019-01-14 | 2020-01-31 | 江苏工程职业技术学院 | dust collector of electric automation equipment |
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2019
- 2019-04-28 CN CN201910349724.XA patent/CN110053543A/en active Pending
- 2019-05-05 WO PCT/CN2019/085454 patent/WO2020220379A1/en active Application Filing
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US5813647A (en) * | 1997-04-01 | 1998-09-29 | Chen; Ming-Chi | Retaining/fixing device |
CN2452935Y (en) * | 2000-11-28 | 2001-10-10 | 黄汉卿 | Frame for fixing goods |
CN201086692Y (en) * | 2007-07-23 | 2008-07-16 | 浙江双友物流器械股份有限公司 | Improved anti-theft goods-supporting device |
CN206900236U (en) * | 2017-06-08 | 2018-01-19 | 常州安耐佳金属制品有限公司 | A kind of retractable holder |
CN207433365U (en) * | 2017-10-30 | 2018-06-01 | 常州安耐佳金属制品有限公司 | A kind of fine-tuning fixator |
CN208264092U (en) * | 2018-06-07 | 2018-12-21 | 常州安耐佳金属制品有限公司 | A kind of adjustable fixer |
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CN110053543A (en) | 2019-07-26 |
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