CN219404004U - Compression-resistant detection equipment for hydraulic jack - Google Patents
Compression-resistant detection equipment for hydraulic jack Download PDFInfo
- Publication number
- CN219404004U CN219404004U CN202320267812.7U CN202320267812U CN219404004U CN 219404004 U CN219404004 U CN 219404004U CN 202320267812 U CN202320267812 U CN 202320267812U CN 219404004 U CN219404004 U CN 219404004U
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- fixedly connected
- plate
- jack
- hydraulic jack
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Abstract
The utility model discloses a compression-resistant detection device for a hydraulic jack, which comprises a workbench, wherein the top of the workbench is fixedly connected with a supporting plate, hydraulic push rods which are uniformly distributed are inserted in the supporting plate, a pressing plate is arranged below the supporting plate, the top of the pressing plate is fixedly connected with the bottom end of the hydraulic push rod, a round hole is formed in the top of the workbench, the inner wall of the round hole is fixedly connected with a storage plate, the bottom of the storage plate is fixedly connected with a spring, the inner wall of the round hole is provided with four sliding grooves, the inner walls of the four sliding grooves are all in sliding connection with sliding blocks, and one sides of the four sliding blocks are all fixedly connected with the storage plate. According to the utility model, when the jack is detected, the clamping and fixing of the jack can be realized, the situation that the jack slides and flies out after being pressed is effectively reduced, and the safety and stability of the device are effectively improved.
Description
Technical Field
The utility model relates to the technical field of jack compression resistance detection, in particular to compression resistance detection equipment for a hydraulic jack.
Background
The jack is a light and small lifting device which uses a rigid jacking piece as a working device and jacks a heavy object in a stroke through a top bracket or a bottom supporting claw. The hydraulic jack has the characteristics of compact structure, stable work, self-locking effect and the like, and is widely used; in order to ensure the safety of the factory use of the jack, the jack needs to be subjected to compression-resistant detection in the production process.
When the hydraulic jack is used for compression detection, the top end of the hydraulic jack can be extruded, and as the shape of the jack is generally cylindrical, the jack can easily slide when being extruded, and the jack flies out to accidentally injure workers or damage equipment.
Disclosure of Invention
Aiming at the problems existing in the background technology, the utility model aims to provide the hydraulic jack compression-resistant detection equipment with high safety and stability.
In order to solve the problems, the utility model adopts the following technical scheme;
the utility model provides a hydraulic jack resistance to compression check out test set, includes the workstation, the top fixedly connected with backup pad of workstation, it has evenly distributed's hydraulic push rod to alternate in the backup pad, the below of backup pad is provided with the clamp plate, the top of clamp plate and hydraulic push rod's bottom fixed connection, the round hole has been seted up at the top of workstation, the inner wall fixedly connected with of round hole puts the thing board, the bottom fixedly connected with spring of putting the thing board, four the inner wall of round hole has been seted up four spouts, four the equal sliding connection of inner wall of spout has the slider, four one side of slider all with put thing board fixed connection, four the equal sliding connection of inboard of slider has the movable plate, four the equal fixedly connected with two slide bars of bottom of movable plate, four two inclined grooves have been seted up respectively to the inboard of slide bar, eight the inboard of inclined groove contacts with eight respectively, four the equal fixedly connected with grip block of one side of movable plate.
As a further description of the above technical solution:
one end of the sliding rod is sleeved with a sliding sleeve which is rotationally connected with the sliding rod, and the outer side of the sliding sleeve is contacted with the inner wall of the chute.
As a further description of the above technical solution:
one side of the clamping block is fixedly connected with a clamping plate, and one side of the clamping plate is provided with an arc-shaped groove.
As a further description of the above technical solution:
the clamp plate is gone up the cover and is equipped with its sliding connection's protective frame, the left and right sides of clamp plate is all fixedly connected with square, two the opposite side of square all with protective frame sliding connection.
As a further description of the above technical solution:
the front fixedly connected with observation window of guard frame, the inner wall fixedly connected with bullet-proof board of observation window.
As a further description of the above technical solution:
the top of workstation fixedly connected with controller, the output of controller and hydraulic push rod signal connection.
Compared with the prior art, the utility model has the advantages that:
this scheme is when examining the jack, can realize the centre gripping fixed to the jack, and the effectual slip departure's that takes place after the reduction jack is pressed condition, effectual promotion check out test set's security and stability.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a diagram showing the connection relationship between the bulletproof plate and the observation window in the present utility model;
FIG. 3 is a cross-sectional view of the present utility model;
fig. 4 is a schematic diagram of a connection structure between a clamping plate and a clamping block in the present utility model.
The reference numerals in the figures illustrate:
1. a work table; 2. a support plate; 3. a hydraulic push rod; 4. a pressing plate; 5. a round hole; 6. a storage plate; 7. a spring; 8. a chute; 9. a slide block; 10. a moving plate; 11. a slide bar; 12. a chute; 13. a sliding sleeve; 14. a clamping plate; 15. an arc-shaped groove; 16. a protective frame; 17. a square block; 18. an observation window; 19. an anti-ballistic panel; 20. a controller; 21. and a clamping block.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model;
referring to fig. 1-4, a hydraulic jack compression-resistant detection device comprises a workbench 1, a supporting plate 2 is fixedly connected to the top of the workbench 1, hydraulic push rods 3 which are uniformly distributed are inserted in the supporting plate 2, a pressing plate 4 is arranged below the supporting plate 2, the top of the pressing plate 4 is fixedly connected with the bottom end of the hydraulic push rod 3, a round hole 5 is formed in the top of the workbench 1, a storage plate 6 is fixedly connected to the inner wall of the round hole 5, a spring 7 is fixedly connected to the bottom of the storage plate 6, four sliding grooves 8 are formed in the inner wall of the round hole 5, sliding blocks 9 are slidably connected to the inner walls of the four sliding grooves 8, one sides of the four sliding blocks 9 are fixedly connected with the storage plate 6, moving plates 10 are slidably connected to the inner sides of the four sliding blocks 9, two sliding rods 11 are fixedly connected to the bottom of the four moving plates 10, two sliding grooves 12 are respectively formed in the inner sides of the four sliding grooves 8, the inner sides of the eight sliding grooves 12 are respectively contacted with the eight sliding rods 11, and clamping blocks 21 are fixedly connected to one sides of the four moving plates 10.
In the utility model, when the detection is carried out, firstly, a jack is placed on the top of a storage plate 6, then all hydraulic push rods 3 are started simultaneously, the hydraulic push rods 3 drive a pressing plate 4 to descend, the pressing plate 4 is contacted with the jack firstly, the jack is extruded to drive the storage plate 6 to descend along the inner wall of a round hole 5 along with the descending of the pressing plate 4, a plurality of sliding blocks 9 are driven to descend while the storage plate 6 descends, a movable plate 10 is driven to descend in the descending process of the sliding blocks 9, a sliding rod 11 slides along the inner wall of a corresponding chute 12 in the descending process of the movable plate 10, the sliding rod 11 drives the movable plate 10 to slide on the inner side of the sliding blocks 9 due to the inclined arrangement of the shape of the chute 12, and then four movable plates 10 drive corresponding clamping blocks 21 to approach the jack until all the clamping blocks 21 are tightly attached to the jack, the jack is clamped along with the descending of the pressing plate 4, and the compression-resistant detection of the jack is further realized.
Please refer to fig. 4, wherein: one end of the slide bar 11 is sleeved with a slide sleeve 13 which is rotationally connected with the slide bar, and the outer side of the slide sleeve 13 is contacted with the inner wall of the chute 12.
According to the utility model, the friction force between the slide rod 11 and the chute 12 can be reduced through the arrangement of the slide sleeve 13, so that the running smoothness of the device is improved, and the service life of the device is prolonged.
Please refer to fig. 4, wherein: one side of the clamping block 21 is fixedly connected with a clamping plate 14, and one side of the clamping plate 14 is provided with an arc-shaped groove 15.
According to the utility model, the contact area between the clamping plate 14 and the jack can be increased, so that the clamping effect on the jack is improved, the sliding condition of the jack when the jack is extruded is reduced, and the practicability of the device is improved.
Please refer to fig. 1-3, wherein: the pressing plate 4 is sleeved with a protective frame 16 which is in sliding connection with the pressing plate, the left side and the right side of the pressing plate 4 are fixedly connected with square blocks 17, and the opposite sides of the two square blocks 17 are in sliding connection with the protective frame 16.
According to the utility model, the jack can be wrapped when the jack is extruded through the arrangement of the protection frame 16, so that the protection function is realized, and the situation that workers and equipment are accidentally injured by sliding the jack is effectively reduced.
Please refer to fig. 1 and 2, wherein: the front of the protection frame 16 is fixedly connected with an observation window 18, and the inner wall of the observation window 18 is fixedly connected with an anti-bullet plate 19.
In the utility model, the bulletproof plate 19 is made of bulletproof glass and is transparent, so that a user can observe the compression resistance of the jack through the bulletproof plate 19.
Please refer to fig. 1 and 2, wherein: the top of the workbench 1 is fixedly connected with a controller 20, and the output end of the controller 20 is in signal connection with the hydraulic push rod 3.
In the utility model, the controller 20 fixedly connected with the top of the workbench 1 can facilitate the control of the hydraulic push rod 3 by a user.
The above is only a preferred embodiment of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (6)
1. The utility model provides a hydraulic jack resistance to compression check out test set, includes workstation (1), its characterized in that: the utility model discloses a hydraulic pressure push rod, including work platform (1), top fixedly connected with backup pad (2), it has evenly distributed's hydraulic push rod (3) to alternate on backup pad (2), the below of backup pad (2) is provided with clamp plate (4), the top of clamp plate (4) and the bottom fixed connection of hydraulic push rod (3), round hole (5) have been seted up at the top of work platform (1), the inner wall fixedly connected with of round hole (5) puts thing board (6), the bottom fixedly connected with spring (7) of putting thing board (6), four have been seted up to the inner wall of round hole (5) four equal sliding connection of inner wall of spout (8) has slider (9), four one side of slider (9) all with put thing board (6) fixed connection, four the equal sliding connection of inboard of slider (9) has movable plate (10), four the bottom of movable plate (10) has two chute (11), four chute (12) have been seted up respectively to the inboard of spout (8) two chute (12) respectively the equal sliding connection of eight slider (11) has one side of slider (21).
2. A hydraulic jack compression resistance detection apparatus according to claim 1, wherein: one end of the sliding rod (11) is sleeved with a sliding sleeve (13) which is rotationally connected with the sliding rod, and the outer side of the sliding sleeve (13) is contacted with the inner wall of the chute (12).
3. A hydraulic jack compression resistance detection apparatus according to claim 1, wherein: one side of the clamping block (21) is fixedly connected with a clamping plate (14), and one side of the clamping plate (14) is provided with an arc-shaped groove (15).
4. A hydraulic jack compression resistance detection apparatus according to claim 1, wherein: the protective frame (16) which is in sliding connection with the protective frame is sleeved on the pressing plate (4), square blocks (17) are fixedly connected to the left side and the right side of the pressing plate (4), and two opposite sides of the square blocks (17) are in sliding connection with the protective frame (16).
5. The hydraulic jack compression resistance detection apparatus according to claim 4, wherein: the front of the protection frame (16) is fixedly connected with an observation window (18), and the inner wall of the observation window (18) is fixedly connected with an anti-bullet plate (19).
6. A hydraulic jack compression resistance detection apparatus according to claim 1, wherein: the top of the workbench (1) is fixedly connected with a controller (20), and the output end of the controller (20) is in signal connection with the hydraulic push rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320267812.7U CN219404004U (en) | 2023-02-21 | 2023-02-21 | Compression-resistant detection equipment for hydraulic jack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320267812.7U CN219404004U (en) | 2023-02-21 | 2023-02-21 | Compression-resistant detection equipment for hydraulic jack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219404004U true CN219404004U (en) | 2023-07-25 |
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ID=87209144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320267812.7U Active CN219404004U (en) | 2023-02-21 | 2023-02-21 | Compression-resistant detection equipment for hydraulic jack |
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| CN (1) | CN219404004U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117825035A (en) * | 2024-03-04 | 2024-04-05 | 昆明易安飞科技有限责任公司 | Linear displacement loading testing device for aviation hydraulic component |
| CN117825035B (en) * | 2024-03-04 | 2024-05-31 | 昆明易安飞科技有限责任公司 | Linear displacement loading testing device for aviation hydraulic component |
-
2023
- 2023-02-21 CN CN202320267812.7U patent/CN219404004U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117825035A (en) * | 2024-03-04 | 2024-04-05 | 昆明易安飞科技有限责任公司 | Linear displacement loading testing device for aviation hydraulic component |
| CN117825035B (en) * | 2024-03-04 | 2024-05-31 | 昆明易安飞科技有限责任公司 | Linear displacement loading testing device for aviation hydraulic component |
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