CN217605191U - Sealing detection device for hydraulic cylinder body - Google Patents
Sealing detection device for hydraulic cylinder body Download PDFInfo
- Publication number
- CN217605191U CN217605191U CN202221673106.4U CN202221673106U CN217605191U CN 217605191 U CN217605191 U CN 217605191U CN 202221673106 U CN202221673106 U CN 202221673106U CN 217605191 U CN217605191 U CN 217605191U
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- hydraulic cylinder
- support column
- fixed mounting
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- hollow tube
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- 238000001514 detection method Methods 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 title description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 36
- 238000003466 welding Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 4
- 239000007858 starting material Substances 0.000 abstract description 3
- 206010044565 Tremor Diseases 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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Abstract
The utility model provides a hydraulic cylinder body seals detection device relates to hydraulic cylinder and overhauls technical field, including the support column, the support column is provided with four, four every two of support column are a set of. The utility model discloses in, when using, through the starter motor, thereby make the output of motor drive two-way threaded rod and rotate, and then make two L type grip blocks inwards move and press from both sides hydraulic cylinder tightly, spacing slider wherein slides in the spout, L type grip block produces the upset when can avoiding the motor to open, and can prevent through a plurality of first non slipping spur that hydraulic cylinder from producing the slip when by the centre gripping, this moment through starting electric telescopic handle, thereby make electric telescopic handle drive splint stretch out and draw back the removal, the problem that the staff holds up hydraulic cylinder cooperation professional instrument to detect can cause labour's waste and lead to the shakiness and influence the testing result is solved.
Description
Technical Field
The utility model relates to a hydraulic cylinder overhauls technical field, especially relates to a hydraulic cylinder body seals detection device.
Background
The hydraulic cylinder is a hydraulic actuator which converts hydraulic energy into mechanical energy and makes linear reciprocating motion (or swinging motion), has simple structure and reliable operation, can avoid a speed reducer when used for realizing reciprocating motion, has no transmission clearance and moves stably, and is widely applied to hydraulic systems of various machines.
The existing hydraulic oil cylinder body sealing detection equipment has the following defects:
when the hydraulic cylinder is produced and machined, the detection of the sealing performance of the hydraulic cylinder is an important part, workers usually use a professional detection tool to detect the sealing performance of a cylinder body of the hydraulic cylinder, but most of the existing methods are that the workers hold the cylinder body of the hydraulic cylinder by hands and then detect the sealing performance by matching with the professional tool, so that labor force is wasted, and the detection result is influenced due to instability caused by the manual holding of the workers, so that the sealing detection device for the cylinder body of the hydraulic cylinder is provided for overcoming the defects.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving to have among the prior art and hold up the hydraulic cylinder body by the staff with the hand, then cooperate professional instrument to detect again, cause labour's waste to the hand can lead to the unstability and influence the problem of testing result of people, and a hydraulic cylinder body seals detection device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a hydraulic cylinder body seals detection device, includes the support column, the support column is provided with four, four per two of support column are a set of, and is one of them a set of fixed mounting has U type hollow tube, another group between the top of support column fixed mounting has U type extension rod between the top of support column, the spout has been seted up at the top of U type hollow tube, the inner wall sliding connection of spout has two limit slider, two limit slider's top fixed mounting has L type grip block, two a plurality of first non slipping spur are all installed to relative one side of L type grip block, one side fixed surface of U type hollow tube installs the mounting panel, the top of mounting panel is provided with the motor, the output of motor slides and runs through to the outside of one of them L type grip block, the output fixed mounting of motor has two-way threaded rod, the one end of two-way threaded rod slides and runs through to the outside of another L type grip block, fixed mounting has the layer board between the top of U type hollow tube.
Preferably, the top fixed mounting of U type extension rod has the backup pad, one side fixed mounting of backup pad has the reinforcing plate, one side of reinforcing plate is provided with electric telescopic handle, electric telescopic handle's the trapezoidal boss of one end fixedly connected with.
Preferably, the outer surface welding of trapezoidal reinforcement piece has splint, the surface mounting of splint has a plurality of second non slipping spur, the surface mounting of reinforcing plate has a plurality of support down tube, and is a plurality of the one end of supporting the down tube all with one side fixed connection of backup pad.
Preferably, the outer surface of the electric telescopic rod is provided with a reinforcing spring, one end of the reinforcing spring is fixedly connected with one side of the reinforcing plate, and the other end of the reinforcing spring is fixedly connected with the outer surface of the other side of the trapezoidal reinforcing block.
Preferably, the inner wall of U type hollow tube and the surface sliding connection of U type extension rod, threaded hole is all seted up to the both sides surface of U type hollow tube, and the equal threaded connection of inner wall of two threaded holes has the bolt.
Preferably, four the bottom of support column is all fixed mounting has the universal wheel, fixed mounting has the layer board between the top of U type hollow tube.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model discloses in, when using, through the starter motor, thereby make the output of motor drive two-way threaded rod and rotate, and then make two L type grip blocks rebound with hydraulic cylinder clamp tightly, spacing slider wherein slides in the spout, L type grip block produces the upset when can avoiding the motor to open, and can prevent through a plurality of first non slipping spur that hydraulic cylinder from producing the slip when by the centre gripping, at this moment through starting electric telescopic handle, thereby make electric telescopic handle drive splint and stretch out and draw back and move, it holds hydraulic cylinder cooperation professional instrument to have solved the staff and detects the waste that can cause the labour and lead to the unstability and influence the problem of testing result.
2. The utility model discloses in, when using, move the bolt through twisting to make U type extension rod can slide in the inside of U type hollow tube, and the removal effect through the universal wheel this moment, thereby can make the length of U type extension rod and U type hollow tube adjust, and then satisfy the centre gripping to different length hydraulic cylinder.
Drawings
Fig. 1 is a perspective view of a sealing detection device for a hydraulic cylinder body according to the present invention;
fig. 2 is another perspective view of the sealing detection device for a cylinder body of a hydraulic cylinder according to the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.
Illustration of the drawings: 1. a support pillar; 2. a universal wheel; 3. a U-shaped hollow pipe; 4. mounting a plate; 5. a motor; 6. an L-shaped clamping plate; 7. a support plate; 8. a U-shaped extension rod; 9. an electric telescopic rod; 10. reinforcing the spring; 11. a trapezoidal reinforcing block; 12. a splint; 13. a support plate; 14. a reinforcing plate; 15. supporting the diagonal rods; 16. a second cleat; 17. a first cleat; 18. a bidirectional threaded rod; 19. a chute; 20. and a limiting sliding block.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations set forth in the following description of the specific embodiments.
Embodiment 1, as shown in fig. 1-3, the utility model provides a hydraulic cylinder body seals detection device, including support column 1, support column 1 is provided with four, every two of four support columns 1 are a set of, fixed mounting has U type hollow tube 3 between the top of one set of support column 1 wherein, fixed mounting has U type extension rod 8 between the top of another set of support column 1, spout 19 has been seted up at the top of U type hollow tube 3, the inner wall sliding connection of spout 19 has two limit slider 20, the top fixed mounting of two limit slider 20 has L type grip block 6, a plurality of first non slipping spur 17 are all installed to one side of two relative L type grip blocks 6, one side fixed surface of U type hollow tube 3 installs mounting panel 4, the top of mounting panel 4 is provided with motor 5, the output of motor 5 slides and runs through to the outside of one of L type grip block 6, the output fixed mounting of motor 5 has two-way threaded rod 18, the one end of two-way threaded rod 18 slides and runs through to the outside of another L type grip block 6, fixed mounting has layer board 13 between the top of U type hollow tube 3.
The effect that its whole embodiment 1 reached does, when using, at first place the hydraulic cylinder body on the cambered surface of layer board 13, through starting motor 5, thereby make the output of motor 5 drive two-way threaded rod 18 and rotate, and then make two L type grip blocks 6 inwards move and press from both sides hydraulic cylinder tightly, spacing slider 20 wherein slides in spout 19, L type grip block 6 when can avoiding motor 5 to open produces the upset, and can prevent that hydraulic cylinder from producing the slip when being held through a plurality of first non slipping spur 17, this moment through starting electric telescopic handle 9, thereby make electric telescopic handle 9 drive splint 12 and carry out the concertina movement, the problem that the staff holds hydraulic cylinder cooperation professional instrument to detect and to cause labour's waste and lead to the unstability and influence the testing result has been solved, reinforcing plate 14 wherein, support down tube 15, reinforcing spring 10 and trapezoidal reinforcing block 11 all are the enhancement protection to electric telescopic handle 9, avoid electric telescopic handle 9 to be fractured when flexible.
Embodiment 2, as shown in fig. 1 to 3, a supporting plate 7 is fixedly mounted at the top of a U-shaped extension rod 8, a reinforcing plate 14 is fixedly mounted at one side of the supporting plate 7, an electric telescopic rod 9 is arranged at one side of the reinforcing plate 14, a trapezoidal reinforcing block 11 is fixedly connected to one end of the electric telescopic rod 9, a clamping plate 12 is welded to the outer surface of the trapezoidal reinforcing block 11, a plurality of second anti-slip blocks 16 are mounted on the outer surface of the clamping plate 12, a plurality of supporting diagonal rods 15 are fixed to the outer surface of the reinforcing plate 14, one ends of the supporting diagonal rods 15 are fixedly connected to one side of the supporting plate 7, a reinforcing spring 10 is arranged on the outer surface of the electric telescopic rod 9, one end of the reinforcing spring 10 is fixedly connected to one side of the reinforcing plate 14, the other end of the reinforcing spring 10 is fixedly connected to the other side of the trapezoidal reinforcing block 11, the inner wall of the U-shaped hollow tube 3 is slidably connected to the outer surface of the U-shaped extension rod 8, threaded holes are formed in the outer surfaces of the U-shaped hollow tube 3, bolts are respectively screwed into the inner walls of the two threaded holes, universal wheels 2 are fixedly mounted at the bottom ends of the four supporting columns 1, and a supporting plate 13 is fixedly mounted between the top of the U-shaped hollow tube 3.
The effect that its whole embodiment 2 reached does, when using, through twisting the bolt to make U type extension rod 8 can slide in U type hollow tube 3's inside, and the removal effect through universal wheel 2 this moment, thereby can make U type extension rod 8 and U type hollow tube 3's length adjust, and then satisfy the centre gripping to different length hydraulic cylinder, universal wheel 2 wherein can brake.
The working principle is as follows: when using, at first place the hydraulic cylinder body on the cambered surface of layer board 13, through starter motor 5, thereby make motor 5's output drive two-way threaded rod 18 rotate, and then make two L type grip blocks 6 inwards move and press from both sides hydraulic cylinder tightly, spacing slider 20 wherein slides in spout 19, L type grip block 6 produces the upset when can avoiding motor 5 to open, and can prevent through a plurality of first non slipping spur 17 that hydraulic cylinder from producing the slip when being centre gripping, this moment through starting electric telescopic handle 9, thereby make electric telescopic handle 9 drive splint 12 and carry out the flexible removal, reinforcing plate 14 wherein, support down tube 15, reinforcing spring 10 and trapezoidal reinforcing block 11 all are the enhancement protection to electric telescopic handle 9, when using, through twisting the bolt, thereby make U type extension rod 8 can slide in the inside of U type hollow tube 3, and pass through the removal effect of universal wheel 2 this moment, thereby can make U type extension rod 8 and the length of U type hollow tube 3 can adjust.
The utility model provides a motor 5 and electric telescopic handle 9's wiring picture belongs to the common general knowledge in this field, and its theory of operation is known technique, and its model selects suitable model according to in-service use, so no longer explain control mode and wiring arrangement in detail to motor 5 and electric telescopic handle 9.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a hydraulic cylinder body seals detection device, includes support column (1), its characterized in that: support column (1) is provided with four, four per two of support column (1) is a set of, and wherein a set of fixed mounting has U type hollow tube (3) between the top of support column (1), another group fixed mounting has U type extension rod (8) between the top of support column (1), spout (19) have been seted up at the top of U type hollow tube (3), the inner wall sliding connection of spout (19) has two limit slide (20), two the top fixed mounting of limit slide (20) has L type grip block (6), two a plurality of first non slipping spur (17) are all installed to relative one side of L type grip block (6), one side fixed surface of U type hollow tube (3) installs mounting panel (4), the top of mounting panel (4) is provided with motor (5), the output of motor (5) slides and runs through to the outside of one of L type grip block (6), the output fixed mounting of motor (5) has two-way threaded rod (18), the one end of two-way threaded rod (18) slides and runs through to the outside of another L type grip block (6), fixed mounting has top (13) between the hollow tube (3).
2. The hydraulic cylinder block seal detection device of claim 1, characterized in that: the top fixed mounting of U type extension rod (8) has backup pad (7), one side fixed mounting of backup pad (7) has reinforcing plate (14), one side of reinforcing plate (14) is provided with electric telescopic handle (9), the trapezoidal boss (11) of one end fixedly connected with of electric telescopic handle (9).
3. The hydraulic cylinder body seal detection device according to claim 2, characterized in that: the outer surface welding of trapezoidal reinforcing block (11) has splint (12), the surface mounting of splint (12) has a plurality of second non slipping spur (16), the surface mounting of reinforcing plate (14) has a plurality of support down tube (15), and is a plurality of the one end of supporting down tube (15) all with one side fixed connection of backup pad (7).
4. The hydraulic cylinder block seal detection apparatus of claim 3, wherein: the outer surface of the electric telescopic rod (9) is provided with a reinforcing spring (10), one end of the reinforcing spring (10) is fixedly connected with one side of a reinforcing plate (14), and the other end of the reinforcing spring (10) is fixedly connected with the outer surface of the other side of the trapezoidal reinforcing block (11).
5. The hydraulic cylinder body seal detection device according to claim 1, characterized in that: the inner wall of U type hollow tube (3) and the surface sliding connection of U type extension rod (8), the both sides surface of U type hollow tube (3) all sets up threaded hole, and the equal threaded connection of the inner wall of two threaded holes has the bolt.
6. The hydraulic cylinder block seal detection device of claim 1, characterized in that: four the bottom of support column (1) is all fixed mounting has universal wheel (2), fixed mounting has layer board (13) between the top of U type hollow tube (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221673106.4U CN217605191U (en) | 2022-06-30 | 2022-06-30 | Sealing detection device for hydraulic cylinder body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221673106.4U CN217605191U (en) | 2022-06-30 | 2022-06-30 | Sealing detection device for hydraulic cylinder body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217605191U true CN217605191U (en) | 2022-10-18 |
Family
ID=83592812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221673106.4U Active CN217605191U (en) | 2022-06-30 | 2022-06-30 | Sealing detection device for hydraulic cylinder body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217605191U (en) |
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2022
- 2022-06-30 CN CN202221673106.4U patent/CN217605191U/en active Active
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