CN219570500U - Hydro-cylinder test hydraulic pressure station - Google Patents
Hydro-cylinder test hydraulic pressure station Download PDFInfo
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- CN219570500U CN219570500U CN202222788360.5U CN202222788360U CN219570500U CN 219570500 U CN219570500 U CN 219570500U CN 202222788360 U CN202222788360 U CN 202222788360U CN 219570500 U CN219570500 U CN 219570500U
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Abstract
The utility model discloses an oil cylinder test hydraulic station, which relates to the technical field of oil cylinder detection and comprises a hydraulic station main body which is located on the ground, when the oil cylinder test hydraulic station needs to carry out moving, transporting and mobilizing work, a plurality of groups of moving rollers which are additionally arranged on two sides of the bottom of a supporting box body can be contacted with the ground by pulling out a metal bottom plate from the bottom of the supporting box body, when the oil cylinder test hydraulic station needs to carry out moving, transporting and mobilizing work according to the use condition, when the oil cylinder test hydraulic station which is subjected to moving, transporting and mobilizing is finished, the metal bottom plate can be limited and connected to the bottom of the supporting box body, and the plurality of groups of moving rollers which are additionally arranged on two sides of the bottom of the supporting box body can not be contacted with the ground, so that the condition that the oil cylinder test hydraulic station automatically displaces in the use process can be effectively prevented, and the stability of the oil cylinder test device in the operation can be improved.
Description
Technical Field
The utility model relates to the technical field of oil cylinder detection, in particular to an oil cylinder test hydraulic station.
Background
The cylinder is one of hydraulic cylinders, which is a hydraulic actuator that converts hydraulic energy into mechanical energy and performs linear reciprocating motion (or swinging motion). The device has simple structure and reliable operation. When the device is used for realizing reciprocating motion, a speed reducing device can be omitted, a transmission gap is avoided, and the device is stable in motion, so that the device is widely applied to hydraulic systems of various machines, and after the production of the oil cylinder is finished, the oil cylinder is often required to be carried to a detection station or a detection device for detection.
For example, application number: the utility model discloses a portable hydraulic test station of high integration, including portable frame, the inside fixed mounting of portable frame has the oil tank, the top fixed mounting of oil tank has the motor.
At present, the structural design of the existing oil cylinder testing device is too single, the bottom of a part of the oil cylinder testing device adopts a wheelless structural design, the oil cylinder testing device adopting the wheelless structural design has better stability in the use process, but can not carry out moving carrying and transporting mobilization work according to the use condition, and the oil cylinder testing device adopting the wheelless structural design can carry out moving carrying and transporting mobilization work according to the use condition, but can have the condition of automatic displacement in the use process, thereby influencing the stability of the oil cylinder testing device during operation. For this purpose, we propose a cylinder test hydraulic station.
Disclosure of Invention
In order to solve the above-mentioned problems, the present utility model provides a cylinder test hydraulic station.
The utility model provides an oil cylinder test hydraulic station, which adopts the following technical scheme: the hydraulic station for testing the oil cylinder comprises a hydraulic station main body which is located on the ground, wherein the hydraulic station main body comprises a supporting box body, a limiting plate is arranged at the bottom of the supporting box body and comprises a metal bottom plate, positioning holes are formed in two ends of the top of the metal bottom plate, and L-shaped arm plates are further arranged on two sides of the metal bottom plate;
the two sides of the supporting box body are provided with box side plates, the bottoms of the two groups of box side plates are provided with observation windows, and the tops of the two groups of box side plates are also provided with lifting rods;
the movable rollers are mounted on two sides of the bottom of the supporting box body, L-shaped clamping grooves are further formed in two sides of the bottom of the supporting box body, which are close to the two groups of movable rollers, the L-shaped clamping grooves are matched with the L-shaped arm plates in structure, and the L-shaped clamping grooves are matched with the L-shaped arm plates in a clamping manner.
Based on the technical characteristics: when the oil cylinder test hydraulic station needs to carry out moving, carrying and transporting and mobilizing operations, firstly, the locating pin additionally arranged in the rod groove is pulled out from the locating hole of the metal bottom plate, then the pin end of the locating pin is clamped in the first baffle groove, the metal bottom plate can be pulled out from the bottom of the supporting box body, at the moment, a plurality of groups of moving rollers additionally arranged on two sides of the bottom of the supporting box body can be contacted with the ground, and when the oil cylinder test hydraulic station is carried out moving, carrying and mobilizing operations according to the use condition;
when the oil cylinder test hydraulic station which is moved and carried or moved is required to work, the metal bottom plate can be limited and connected to the bottom of the supporting box body through the L-shaped clamping groove and the L-shaped arm plate structure, then the pin tail of the positioning pin is inserted into the positioning hole of the metal bottom plate, then the pin end of the positioning pin is clamped in the first blocking groove, the metal bottom plate limited to the bottom of the supporting box body can play a role in connecting and fixing, at the moment, a plurality of groups of movable rollers additionally arranged on two sides of the bottom of the supporting box body cannot be contacted with the ground, the condition that the oil cylinder test hydraulic station automatically displaces in the using process can be effectively prevented, and therefore the stability of the oil cylinder test device in operation is improved.
The utility model relates to an oil cylinder test hydraulic station, which comprises the following components: the metal bottom plate is characterized in that storage grooves are formed between two sides of the metal bottom plate and the inner sides of the two groups of L-shaped arm plates, roller grooves are further formed in the bottoms of the two groups of storage grooves, the roller grooves are matched with the movable roller structures, and rolling contact is formed between the roller grooves and the movable rollers.
Based on the technical characteristics: according to the scheme, the storage grooves formed between the two sides of the metal bottom plate and the inner sides of the two groups of L-shaped arm plates can store and hide a plurality of groups of movable idler wheels additionally arranged on the two sides of the bottom of the supporting box body in the metal bottom plate.
The utility model relates to an oil cylinder test hydraulic station, which comprises the following components: the hydraulic pressure testing device is characterized in that a frame plate is arranged in the middle of an inner cavity of the supporting box body, an oil cylinder pressure measuring assembly is arranged on one side of the top of the frame plate, a driving motor is arranged on one side of the frame plate, which is close to the top of the oil cylinder pressure measuring assembly, and the output end of the driving motor is also connected with a pressure compensation variable plunger pump which is positioned on one side of the bottom of the frame plate.
Based on the technical characteristics: according to the scheme, the frame plate is additionally arranged in the middle of the inner cavity of the supporting box body, and parts such as the driving motor and the pressure compensation variable plunger pump can be arranged in the supporting box body.
The utility model relates to an oil cylinder test hydraulic station, which comprises the following components: the top one side of supporting box body is provided with shock-resistant manometer, the bottom both sides that two sets of case curb plates were kept away from to the supporting box body still install positioning mechanism.
Based on the technical characteristics: according to the scheme, the locating mechanisms are additionally arranged on two sides of the bottom of the supporting box body, so that the two ends of the metal bottom plate limited on the bottom of the supporting box body can be limited and fixed.
The utility model relates to an oil cylinder test hydraulic station, which comprises the following components: the positioning mechanism comprises rod grooves formed in two sides of the bottom of the supporting box body, positioning pins are connected in the rod grooves and matched with the positioning hole in structure, and the positioning pins are in plug-in fit with the positioning holes.
Based on the technical characteristics: because the locating pin is in plug-in fit with the locating hole, the two ends of the metal bottom plate limited at the bottom of the supporting box body can be limited and fixed, and the stability of connection between the metal bottom plate and the supporting box body can be effectively improved.
The utility model relates to an oil cylinder test hydraulic station, which comprises the following components: the top one side of two sets of the pole grooves all is provided with first fender groove, and two sets of pole grooves keep away from one side of first fender groove still is provided with the second and keeps off the groove.
Based on the technical characteristics: according to the scheme, the locating pin can be telescopically regulated and limited according to the use condition through the first blocking groove and the second blocking groove which are formed in the rod groove.
In summary, the present utility model includes at least one of the following beneficial effects:
1. when the oil cylinder test hydraulic station needs to carry out moving, carrying and transporting and mobilizing operations, firstly, the locating pin additionally arranged in the rod groove is pulled out from the locating hole of the metal bottom plate, then the pin end of the locating pin is clamped in the first baffle groove, the metal bottom plate can be pulled out from the bottom of the supporting box body, at the moment, a plurality of groups of moving rollers additionally arranged on two sides of the bottom of the supporting box body can be contacted with the ground, and when the oil cylinder test hydraulic station is carried out moving, carrying and mobilizing operations according to the use condition;
2. when the oil cylinder test hydraulic station which is moved and carried or moved is required to work, the metal bottom plate can be limited and connected to the bottom of the supporting box body through the L-shaped clamping groove and the L-shaped arm plate structure, then the pin tail of the positioning pin is inserted into the positioning hole of the metal bottom plate, then the pin end of the positioning pin is clamped in the first blocking groove, the metal bottom plate limited to the bottom of the supporting box body can play a role in connecting and fixing, at the moment, a plurality of groups of movable rollers additionally arranged on two sides of the bottom of the supporting box body cannot be contacted with the ground, the condition that the oil cylinder test hydraulic station automatically displaces in the using process can be effectively prevented, and therefore the stability of the oil cylinder test device in operation is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the supporting box of the present utility model;
FIG. 3 is a schematic view of the metal base plate structure of the present utility model;
FIG. 4 is a schematic view of the structure of the rack plate of the present utility model;
fig. 5 is a schematic view of the positioning mechanism of the present utility model.
Reference numerals illustrate:
1. a hydraulic station main body; 2. supporting the box body; 3. a limiting plate; 4. a box side plate; 5. an observation window; 6. lifting a rod; 7. moving the roller; 8. an L-shaped clamping groove; 9. a metal base plate; 10. positioning holes; 11. an L-shaped arm plate; 12. a storage groove; 13. a roller groove; 14. a frame plate; 15. the oil cylinder pressure measuring assembly; 16. a driving motor; 17. pressure compensation variable plunger pump; 18. a shock resistant pressure gauge; 19. a positioning mechanism; 20. a rod groove; 21. a positioning pin; 22. a first baffle slot; 23. and a second baffle slot.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-5.
Referring to fig. 1-2, the hydraulic station for testing an oil cylinder provided by the utility model comprises a hydraulic station main body 1 sitting on the ground, wherein the hydraulic station main body 1 comprises a supporting box body 2, a limiting plate 3 is arranged at the bottom of the supporting box body 2, box side plates 4 are arranged at two sides of the supporting box body 2, observation windows 5 are arranged at the bottoms of two groups of box side plates 4, lifting rods 6 are further arranged at the tops of the two groups of box side plates 4, movable rollers 7 are arranged at two sides of the bottom of the supporting box body 2, and L-shaped clamping grooves 8 are further formed at two sides of the bottom of the supporting box body 2, which are close to the two groups of movable rollers 7.
Referring to fig. 3, the limiting plate 3 includes a metal bottom plate 9, positioning holes 10 are formed at two ends of the top of the metal bottom plate 9, L-shaped arm plates 11 are further installed at two sides of the metal bottom plate 9, structures of the L-shaped clamping grooves 8 and the L-shaped arm plates 11 are matched, the L-shaped clamping grooves 8 and the L-shaped arm plates 11 are in clamping fit, the metal bottom plate 9 can be limited and connected to the bottom of the supporting box 2, storage grooves 12 are formed between two sides of the metal bottom plate 9 and inner sides of the two groups of L-shaped arm plates 11, roller grooves 13 are further formed at the bottoms of the two groups of storage grooves 12, the roller grooves 13 are matched with the moving roller 7 in structure, rolling contact is formed between the roller grooves 13 and the moving roller 7, and a plurality of groups of moving rollers 7 additionally installed at two sides of the bottom of the supporting box 2 can be stored and hidden in the metal bottom plate 9 through the storage grooves 12 formed between two sides of the metal bottom plate 9.
Referring to fig. 4, a frame plate 14 is disposed in the middle of the inner cavity of the supporting box 2, an oil cylinder pressure measuring assembly 15 is mounted on one side of the top of the frame plate 14, a driving motor 16 is disposed on one side of the frame plate 14 close to the top of the oil cylinder pressure measuring assembly 15, an output end of the driving motor 16 is further connected with a pressure compensation variable plunger pump 17, the pressure compensation variable plunger pump 17 is located on one side of the bottom of the frame plate 14, and components such as the driving motor 16 and the pressure compensation variable plunger pump 17 can be mounted in the supporting box 2 through the frame plate 14 additionally mounted in the middle of the inner cavity of the supporting box 2.
Referring to fig. 5, a shock-resistant pressure gauge 18 is disposed on one side of the top of the supporting box 2, positioning mechanisms 19 are further mounted on two sides of the bottom of the supporting box 2 away from the two sets of box side plates 4, and the two ends of the metal bottom plate 9 limited at the bottom of the supporting box 2 can be limited and fixed by the positioning mechanisms 19 mounted on two sides of the bottom of the supporting box 2, the positioning mechanisms 19 comprise rod grooves 20 formed on two sides of the bottom of the supporting box 2, positioning pins 21 are connected with the inside of the rod grooves 20, the positioning pins 21 are matched with the positioning holes 10 in structure, and the positioning pins 21 are in plug-in fit with the positioning holes 10, so that the two ends of the metal bottom plate 9 limited at the bottom of the supporting box 2 can be limited and fixed by the plug-in fit between the positioning pins 21 and the positioning holes 10, and the stability of connection between the metal bottom plate 9 and the supporting box can be effectively improved.
The top one side of two sets of pole grooves 20 all is provided with first fender groove 22, and the one side that two sets of pole grooves 20 kept away from first fender groove 22 still is provided with the second and keeps off groove 23, through the first fender groove 22 that sets up on pole groove 20, the second keeps off groove 23, can carry out flexible regulation and spacing to locating pin 21 according to the in service behavior.
Working principle: when the oil cylinder test hydraulic station needs to carry out moving, carrying and transporting and mobilizing operations, firstly, the locating pin 21 additionally arranged in the rod groove 20 is pulled out from the locating hole 10 of the metal bottom plate 9, then the pin end of the locating pin 21 is clamped in the first baffle groove 22, the metal bottom plate 9 can be pulled out from the bottom of the supporting box body 2, at the moment, a plurality of groups of moving rollers 7 additionally arranged on two sides of the bottom of the supporting box body 2 can be contacted with the ground, and when the oil cylinder test hydraulic station can be carried out moving, carrying and mobilizing operations according to the use condition;
when the oil cylinder test hydraulic station which is moved and carried or moved is required to work, the metal bottom plate 9 can be limited and connected to the bottom of the supporting box body 2 through the L-shaped clamping groove 8 and the L-shaped arm plate 11, then the pin tail of the positioning pin 21 is inserted into the positioning hole 10 of the metal bottom plate 9, the pin end of the positioning pin 21 is clamped in the first blocking groove 22, the metal bottom plate 9 limited to the bottom of the supporting box body 2 can be connected and fixed, and at the moment, the plurality of groups of movable rollers 7 additionally arranged on two sides of the bottom of the supporting box body 2 cannot be contacted with the ground, so that the condition that the oil cylinder test hydraulic station is automatically displaced in the using process can be effectively prevented, and the stability of the oil cylinder test device in operation can be improved.
The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (6)
1. The utility model provides an hydro-cylinder test hydraulic pressure station, includes hydraulic pressure station main part (1) of being located on ground, its characterized in that: the hydraulic station main body (1) comprises a supporting box body (2), a limiting plate (3) is arranged at the bottom of the supporting box body (2), the limiting plate (3) comprises a metal bottom plate (9), positioning holes (10) are formed in two ends of the top of the metal bottom plate (9), and L-shaped arm plates (11) are further arranged on two sides of the metal bottom plate (9);
the two sides of the supporting box body (2) are provided with box side plates (4), the bottoms of the two groups of box side plates (4) are provided with observation windows (5), and the tops of the two groups of box side plates (4) are also provided with lifting rods (6);
the support box is characterized in that the movable rollers (7) are arranged on two sides of the bottom of the support box body (2), L-shaped clamping grooves (8) are formed in two sides of the bottom of the support box body (2) close to the two groups of movable rollers (7), the L-shaped clamping grooves (8) are matched with the L-shaped arm plates (11) in structure, and the L-shaped clamping grooves (8) are matched with the L-shaped arm plates (11) in a clamping manner.
2. A cylinder testing hydraulic station according to claim 1, characterized in that: the two sides of the metal bottom plate (9) and the inner sides of the two groups of L-shaped arm plates (11) are respectively provided with a storage groove (12), the bottoms of the two groups of storage grooves (12) are also provided with roller grooves (13), the roller grooves (13) are matched with the movable roller (7) in structure, and the roller grooves (13) are in rolling contact with the movable roller (7).
3. A cylinder testing hydraulic station according to claim 1, characterized in that: the hydraulic pressure testing device is characterized in that a frame plate (14) is arranged in the middle of an inner cavity of the supporting box body (2), an oil cylinder pressure measuring assembly (15) is arranged on one side of the top of the frame plate (14), a driving motor (16) is arranged on one side of the frame plate (14) close to the top of the oil cylinder pressure measuring assembly (15), a pressure compensation variable plunger pump (17) is further connected to the output end of the driving motor (16), and the pressure compensation variable plunger pump (17) is located on one side of the bottom of the frame plate (14).
4. A cylinder testing hydraulic station according to claim 1, characterized in that: the vibration-resistant pressure gauge (18) is arranged on one side of the top of the supporting box body (2), and the positioning mechanisms (19) are further arranged on two sides of the bottom of the supporting box body (2) away from the two groups of box side plates (4).
5. The cylinder testing hydraulic station of claim 4, wherein: the positioning mechanism (19) comprises rod grooves (20) formed in two sides of the bottom of the supporting box body (2), positioning pins (21) are connected to the inside of the rod grooves (20), the positioning pins (21) are matched with the positioning holes (10) in structure, and the positioning pins (21) are in plug-in fit with the positioning holes (10).
6. The cylinder testing hydraulic station of claim 5, wherein: the top sides of the two groups of rod grooves (20) are respectively provided with a first blocking groove (22), and one side, far away from the first blocking grooves (22), of the two groups of rod grooves (20) is also provided with a second blocking groove (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222788360.5U CN219570500U (en) | 2022-10-24 | 2022-10-24 | Hydro-cylinder test hydraulic pressure station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222788360.5U CN219570500U (en) | 2022-10-24 | 2022-10-24 | Hydro-cylinder test hydraulic pressure station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219570500U true CN219570500U (en) | 2023-08-22 |
Family
ID=87668513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222788360.5U Active CN219570500U (en) | 2022-10-24 | 2022-10-24 | Hydro-cylinder test hydraulic pressure station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219570500U (en) |
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2022
- 2022-10-24 CN CN202222788360.5U patent/CN219570500U/en active Active
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