CN212988742U - Lifting seat for mechanical inspection - Google Patents
Lifting seat for mechanical inspection Download PDFInfo
- Publication number
- CN212988742U CN212988742U CN202021474841.3U CN202021474841U CN212988742U CN 212988742 U CN212988742 U CN 212988742U CN 202021474841 U CN202021474841 U CN 202021474841U CN 212988742 U CN212988742 U CN 212988742U
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- Prior art keywords
- rod
- guide sleeve
- fixed
- lead screw
- rods
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 34
- 244000309464 bull Species 0.000 abstract description 10
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 230000002337 anti-port Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model belongs to the technical field of mechanical inspection equipment, especially, lifting seat for mechanical inspection, the on-line screen storage device comprises a base, the bottom fixed mounting of base has the support, and the top of base is fixed with two fixed montants, and the top fixed mounting of two fixed montants has same diaphragm, two through-holes have been seted up in vertical direction along one side of diaphragm, and equal movable mounting has the movable rod in two through-holes, and the both ends of two movable rods all extend to the through-hole outside and two movable rods keep away from the one end fixed mounting of base and have same inspection to place the board, and the other end all rotates the one end of installing the connecting rod, and the other end of two connecting rods all rotates the one end of installing the bull stick, the top fixed mounting of base has two dead levers, and the. The utility model discloses simple structure, convenient to use, be convenient for adjust by verifying attachment's height, be convenient for inspect.
Description
Technical Field
The utility model relates to a machinery check out test set technical field especially relates to a machinery check is with lift seat.
Background
In the production of mechanical products, air and hydraulic cylinders are common mechanical structures. Because the air cylinder and the hydraulic cylinder are often arranged on various mechanical equipment, such as machine tools, punching machines, cranes and the like, the equipment works all year round due to a power system, and vibration is not generated all the time during the working time. And the inside of the air cylinder and the hydraulic cylinder has certain space, and is more sensitive to long-term vibration than a solid structure. However, in the prior art, no device for detecting the vibration resistance of structures such as cylinders is available.
The patent application No. 201721822436.4 relates to a check out test set, especially a mechanical testing equipment, and it includes workstation, spacing groove, left side support bar, right side bracing piece, die clamping cylinder and vibration generator, be equipped with the spacing groove of a rectangle on the mesa of workstation, the spacing inslot is put into and is waited to detect the cylinder, there are left side support bar and right side support bar through the bolt fastening on the workstation, the workstation side is equipped with a guide pillar, be equipped with a die clamping cylinder on the guide pillar, die clamping cylinder's push rod orientation is waited to detect and is equipped with a push pedal on cylinder and the push rod, install a vibration generator through the bolt on the workstation, vibration generator is connected with a zinc piece through a connecting rod, the zinc piece is connected with waiting to detect the cylinder lateral wall through the welding.
However, the device lacks a lifting device for the tested machine, which is inconvenient for testing.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a lifting seat for mechanical inspection.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a lifting seat for mechanical inspection comprises a base, wherein a support is fixedly arranged at the bottom of the base, two fixed vertical rods are fixed at the top of the base, the top of the two fixed vertical rods is fixedly provided with a horizontal plate, one side of the horizontal plate is provided with two through holes along the vertical direction, movable rods are movably arranged in the two through holes, two ends of the two movable rods extend out of the through holes, one end of each movable rod, far away from the base, is fixedly provided with an inspection placing plate, the other end of each movable rod is rotatably provided with one end of a connecting rod, the other end of each connecting rod is rotatably provided with one end of a rotating rod, the top of the base is fixedly provided with two fixed rods, one side of each fixed rod is provided with a rotating hole, a first lead screw guide sleeve and a second lead screw guide sleeve are rotatably arranged in the two rotating holes respectively, and the same lead screw is sleeved, the two ends of the screw rod are equally divided and respectively extend to the outside of the first screw rod guide sleeve and the second screw rod guide sleeve, the first screw rod guide sleeve and the second screw rod guide sleeve are fixedly sleeved with discs, and the other ends of the two rotating rods are fixedly arranged on one side, away from each other, of the two discs through threaded rods.
Preferably, one end of the screw rod is fixedly sleeved with a pull rod, and the thread directions of the first screw rod guide sleeve and the second screw rod guide sleeve are opposite.
Preferably, one side that two fixed montants are close to each other all has a slide rail along fixed mounting in the vertical direction, and equal slidable mounting has the slider on two slide rails, and two sliders are fixed respectively on one side that two movable rods kept away from each other.
Preferably, the springs are sleeved on the two movable rods, one ends of the springs are fixed on the movable rods, and the other ends of the springs are fixed on the inner wall of the through hole.
Preferably, the first screw rod guide sleeve and the second screw rod guide sleeve are respectively sleeved with a torsion spring, and two ends of the torsion spring are respectively fixed on the inner walls of two sides of the corresponding rotating hole.
Preferably, one side fixed mounting that the base is close to the pull rod has fixed horizontal pole, and threaded hole is seted up along vertical direction in the below that fixed horizontal pole is located the pull rod and one side of fixed horizontal pole, and the gag lever post is installed to the screw hole internal thread, and the both ends of gag lever post all extend to the screw hole outside and keep away from the fixed cover of one end of pull rod and connect manual bull stick, the spacing groove has been seted up to the bottom of pull rod, spacing groove and gag lever post looks adaptation.
The utility model discloses in, a lifting seat for mechanical inspection places on the board is placed in the inspection through the apparatus that will treat the inspection, then through inside promotion pull rod, drive the lead screw inward movement, the lead screw drives first lead screw guide pin bushing and second lead screw guide pin bushing and rotates towards opposite direction, drive two discs then and rotate towards opposite direction, drive two bull sticks then and rotate in opposite directions, two bull sticks drive the connecting rod towards the rebound, the connecting rod drives the movable rod rebound, the movable rod drives the inspection and places board rebound, then can place the height of board to the inspection and adjust. The position of placing the board in order to make the inspection after adjusting can be fixed, drives the gag lever post rebound through rotating manual bull stick for during the gag lever post fixing clip advances the spacing groove of pull rod bottom, to the pull rod the position fix can, through the manual bull stick of antiport, make the gag lever post break away from the spacing groove of pull rod, whole device resets through the effect of spring and torsional spring. The novel height-adjustable inspection device is simple in structure, convenient to use, and convenient to adjust and inspect.
Drawings
Fig. 1 is a schematic structural view of a lifting seat for mechanical inspection according to the present invention;
fig. 2 is a side view of a lifting seat for mechanical inspection according to the present invention;
fig. 3 is the schematic structural diagram of a part a of the lifting seat for mechanical inspection according to the present invention.
In the figure: the device comprises a support 1, a base 2, a fixed vertical rod 3, a test placement plate 4, a spring 5, a rotating rod 6, a movable rod 7, a transverse plate 8, a connecting rod 9, a fixed rod 10, a first screw rod guide sleeve 11, a disc 12, a screw rod 13, a second screw rod guide sleeve 14, a torsion spring 15, a pull rod 16, a fixed transverse rod 17, a limiting rod 18 and a manual rotating rod 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-3, a lifting seat for mechanical inspection comprises a base 2, a bracket 1 is fixedly installed at the bottom of the base 2, two fixed vertical rods 3 are fixed at the top of the base 2, the top of the two fixed vertical rods 3 is fixedly installed with a same transverse plate 8, one side of the transverse plate 8 is provided with two through holes along the vertical direction, movable rods 7 are movably installed in the two through holes, both ends of the two movable rods 7 extend out of the through holes, one end of the two movable rods 7 far away from the base 2 is fixedly installed with a same inspection placing plate 4, the other end is rotatably installed with one end of a connecting rod 9, the other end of the two connecting rods 9 is rotatably installed with one end of a rotating rod 6, two fixed rods 10 are fixedly installed at the top of the base 2, rotating holes are respectively formed at one side of the two fixed rods 10, a first lead screw guide sleeve 11 and a second lead, the same lead screw 13 is sleeved between the first lead screw guide sleeve 11 and the second lead screw guide sleeve 14 in a threaded manner, two ends of the lead screw 13 equally extend to the outside of the first lead screw guide sleeve 11 and the second lead screw guide sleeve 14 respectively, the discs 12 are fixedly sleeved on the first lead screw guide sleeve 11 and the second lead screw guide sleeve 14, and the other ends of the two rotating rods 6 are fixedly installed on one side, away from each other, of the two discs 12 through threaded rods.
Example two
The utility model discloses in, the fixed cover of one end of lead screw 13 has connect pull rod 16, and the screw thread direction of first lead screw guide pin bushing 11 and second lead screw guide pin bushing 14 sets up for opposite, is convenient for spur lead screw 13 through the pull rod.
The utility model discloses in, two fixed montant 3 one sides that are close to each other all have a slide rail along vertical upward fixed mounting of side, and equal slidable mounting has the slider on two slide rails, and two sliders are fixed respectively on one side that two movable rods 7 kept away from each other, through reciprocating of slide rail and slider movable rod 7 of being convenient for.
The utility model discloses in, all cup jointed spring 5 on two movable rods 7, spring 5's one end is fixed on movable rod 7, and the other end is fixed on the through-hole inner wall, the fixed of the movable rod 7 of being convenient for through spring 5.
The utility model discloses in, all cup jointed torsional spring 15 on first lead screw guide pin bushing 11 and the second lead screw guide pin bushing 14, the both ends of torsional spring 15 are fixed respectively on the both sides inner wall of corresponding commentaries on classics hole, are convenient for the restoration of first lead screw guide pin bushing 11 and second lead screw guide pin bushing 14 through torsional spring 15.
The utility model discloses in, base 2 is close to one side fixed mounting of pull rod 16 has fixed horizontal pole 17, fixed horizontal pole 17 is located pull rod 16's below and one side of fixed horizontal pole 17 along the vertical side on set up threaded hole, threaded hole internal thread installs gag lever post 18, the both ends of gag lever post 18 all extend to the screw hole outside and keep away from the fixed cover of one end of pull rod 16 and connect manual bull stick 19, the spacing groove has been seted up to pull rod 16's bottom, spacing groove and 18 looks adaptations of gag lever post, place the position of board 4 and can fix for the inspection after adjusting, drive 18 rebound of gag lever post through rotating manual bull stick 19, make in the spacing groove of 18 fixed calorie income pull rod 16 bottoms of gag lever post, it can to fix the position of pull rod 16.
The utility model discloses in, place board 4 on the inspection through the apparatus that will treat the inspection, then through inside push pull rod 16, drive lead screw 13 inwardly moved, lead screw 13 drives first lead screw guide pin bushing 11 and second lead screw guide pin bushing 14 and rotates towards opposite direction, drive two discs 12 then and rotate towards opposite direction, drive two bull sticks 6 then and rotate in opposite directions, two bull sticks 6 drive connecting rod 9 and move towards the rebound, connecting rod 9 drives movable rod 7 rebound, movable rod 7 drives the inspection and places board 4 rebound, then can place the high regulation of board 4 to the inspection. In order to fix the position of the adjusted inspection placing plate 4, the limiting rod 18 is driven to move upwards by rotating the manual rotating rod 19, the limiting rod 18 is fixedly clamped in the limiting groove at the bottom of the pull rod 16, the position of the pull rod 16 is fixed, the limiting rod 18 is separated from the limiting groove of the pull rod 16 by reversely rotating the manual rotating rod 19, and the whole device is reset through the action of the spring 5 and the torsion spring 15. The novel height-adjustable inspection device is simple in structure, convenient to use, and convenient to adjust and inspect.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The lifting seat for mechanical inspection comprises a base (2) and is characterized in that a support (1) is fixedly mounted at the bottom of the base (2), two fixed vertical rods (3) are fixed at the top of the base (2), the same transverse plate (8) is fixedly mounted at the tops of the two fixed vertical rods (3), two through holes are formed in one side of the transverse plate (8) in the vertical direction, movable rods (7) are movably mounted in the two through holes, the two ends of the two movable rods (7) extend out of the through holes, one end, far away from the base (2), of each movable rod (7) is fixedly mounted with a same inspection placing plate (4), the other end of each movable rod rotates to be mounted with one end of a connecting rod (9), the other end of each connecting rod (9) rotates to be mounted with one end of a rotating rod (6), and two fixing rods (10) are fixedly mounted at the top of the, the rotary holes are formed in one side of each of the two fixing rods (10), the first lead screw guide sleeve (11) and the second lead screw guide sleeve (14) are installed in the two rotary holes in a rotating mode respectively, the same lead screw (13) is sleeved between the first lead screw guide sleeve (11) and the second lead screw guide sleeve (14) in a threaded mode, the two ends of the lead screw (13) are equally divided into two parts, the two parts respectively extend to the first lead screw guide sleeve (11) and the second lead screw guide sleeve (14), the discs (12) are fixedly sleeved on the first lead screw guide sleeve (11) and the second lead screw guide sleeve (14), and the other ends of the two rotary rods (6) are fixedly installed on one side, away from the two discs (12) each other, through threaded.
2. The lifting seat for mechanical inspection according to claim 1, wherein a pull rod (16) is fixedly sleeved at one end of the screw (13), and the first screw guide sleeve (11) and the second screw guide sleeve (14) are oppositely threaded.
3. The lifting seat for mechanical inspection according to claim 1, wherein the two fixed vertical rods (3) are fixedly provided with slide rails along the vertical direction on the sides close to each other, the two slide rails are slidably provided with slide blocks, and the two slide blocks are respectively fixed on the sides far away from each other of the two movable rods (7).
4. The lifting seat for mechanical inspection according to claim 1, wherein the two movable rods (7) are sleeved with springs (5), one end of each spring (5) is fixed on the corresponding movable rod (7), and the other end of each spring (5) is fixed on the inner wall of the through hole.
5. The lifting seat for mechanical inspection according to claim 1, wherein the first screw rod guide sleeve (11) and the second screw rod guide sleeve (14) are sleeved with torsion springs (15), and two ends of each torsion spring (15) are respectively fixed on the inner walls of two sides of the corresponding rotating hole.
6. The lifting seat for mechanical inspection according to claim 1, wherein a fixed cross rod (17) is fixedly installed on one side of the base (2) close to the pull rod (16), the fixed cross rod (17) is located below the pull rod (16), a threaded hole is vertically formed in one side of the fixed cross rod (17), a limiting rod (18) is installed in the threaded hole, two ends of the limiting rod (18) extend out of the threaded hole, a manual rotating rod (19) is fixedly sleeved on one end of the limiting rod (18) far away from the pull rod (16), a limiting groove is formed in the bottom of the pull rod (16), and the limiting groove is matched with the limiting rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021474841.3U CN212988742U (en) | 2020-07-23 | 2020-07-23 | Lifting seat for mechanical inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021474841.3U CN212988742U (en) | 2020-07-23 | 2020-07-23 | Lifting seat for mechanical inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212988742U true CN212988742U (en) | 2021-04-16 |
Family
ID=75428972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021474841.3U Expired - Fee Related CN212988742U (en) | 2020-07-23 | 2020-07-23 | Lifting seat for mechanical inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212988742U (en) |
-
2020
- 2020-07-23 CN CN202021474841.3U patent/CN212988742U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210416 |