CN217276761U - Detection device for detecting internal leakage of hydraulic oil cylinder - Google Patents
Detection device for detecting internal leakage of hydraulic oil cylinder Download PDFInfo
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- CN217276761U CN217276761U CN202220683986.7U CN202220683986U CN217276761U CN 217276761 U CN217276761 U CN 217276761U CN 202220683986 U CN202220683986 U CN 202220683986U CN 217276761 U CN217276761 U CN 217276761U
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Abstract
The application relates to the technical field of hydraulic cylinder detection devices, in particular to a detection device for detecting leakage in a hydraulic cylinder, which comprises: mounting panel, spout, regulating block, bracing piece, supporting seat, overhead tank, connecting seat, catheter and connector, the spout has been seted up on the front side surface that the mounting panel leaned on the right position, the regulating block is provided with two, the regulating block is sliding connection respectively in the spout, the upper end difference fixedly connected with bracing piece of regulating block, supporting seat fixed connection is at the left upper surface of mounting panel, be connected with two overhead tanks on the supporting seat, be provided with supercharging device in the overhead tank respectively, the upper end at the bracing piece is connected to the connecting seat, the catheter is provided with two, the exit end at two overhead tanks is connected respectively to the catheter, the surface department that the catheter is close to the other end separately is connected with the connecting seat respectively, and this application has the flexibility good, and the convenience is high, easy operation's effect.
Description
Technical Field
The application relates to the technical field of hydraulic cylinder detection devices, in particular to a detection device for detecting internal leakage of a hydraulic cylinder.
Background
After the hydraulic cylinder is used for a period of time, the piston inside the hydraulic cylinder is easy to wear to different degrees, so that leakage in the hydraulic cylinder occurs, the oil pressure driving force at one end is reduced, and the whole driving power is influenced.
Disclosure of Invention
The device for detecting the leakage in the hydraulic oil cylinder is good in flexibility, high in convenience and simple to operate.
The above application purpose of the present application is achieved by the following technical solutions:
a detector for detecting internal leakage of a hydraulic ram, comprising: mounting panel, spout, regulating block, bracing piece, supporting seat, overhead tank, connecting seat, catheter and connector, the mounting panel has seted up the spout on leaning on the front side surface of right position, the regulating block is provided with two, the regulating block is sliding connection respectively in the spout, the upper end difference fixedly connected with bracing piece of regulating block, supporting seat fixed connection is at the left upper surface of mounting panel, be connected with two overhead tanks on the supporting seat, be provided with supercharging device in the overhead tank respectively, the upper end at the bracing piece is connected to the connecting seat, the catheter is provided with two, the exit end at two overhead tanks is connected respectively to the catheter, the catheter is close to the surface department of the other end respectively and is connected with the connecting seat respectively, the connector is installed respectively to the respective tip of catheter.
Optionally, the guide rail fixing device further comprises a guide rail, a sliding block, two connecting rods and a positioning seat, wherein the guide rail is fixedly connected to the surface of the mounting plate close to the rear side of the right position, the sliding block is connected to the guide rail in a sliding mode, the two connecting rods are fixedly connected to the sliding block, the positioning seat is fixedly connected to the upper ends of the connecting rods, and a through groove is transversely formed in the positioning seat.
Optionally, the sliding block further comprises a positioning screw, the positioning screw is arranged on one side of the sliding block, and the end of the positioning screw is connected with the guide track in a matched mode.
Optionally, the positioning seat further comprises a mounting seat and a fastening rod, the mounting seat is arranged at the upper end of the positioning seat, and the fastening rod is connected with the positioning seat through an internal thread.
Optionally, the positioning device further comprises a supporting block, the supporting block is fixedly connected to the surface of the left side of the mounting plate, a limiting groove is formed in the upper end of the supporting block, and the supporting block corresponds to the transverse through groove in the positioning seat.
Optionally, the device further comprises pressure gauges, and the pressure gauges are respectively connected to the respective middle positions of the liquid guide pipes.
Optionally, the pressure tank further comprises a control switch, the control switch is fixedly connected to the surface of one side of the mounting plate, the input end of the control switch is electrically connected with the output end of the external power supply, and the output end of the control switch is electrically connected with the power utilization device in the pressure tank respectively.
Optionally, the mounting plate further comprises fixing holes, and the fixing holes are arranged on the surface of the edge of the mounting plate in a rectangular array.
1. According to the detection device for detecting the internal leakage of the hydraulic cylinder, two pressure tanks are arranged to respectively apply pressure to different sides, so that the condition that whether the internal of the hydraulic cylinder leaks or not is obtained, and the effect of rapid detection is achieved;
2. the detection device for detecting the internal leakage of the hydraulic oil cylinder can collect devices required in the measurement process, so that the detection convenience is improved, the device can be transferred in different use places, and the flexibility is good;
3. this detection device for detecting hydraulic cylinder internal leakage can adjust the position of connector, can detect the hydraulic cylinder of different diameters, different feed liquor positions, and the adaptation face is wider, has reduced subsequent use cost, and the practicality is better.
Drawings
FIG. 1 is a schematic structural diagram provided in an embodiment of the present application;
fig. 2 is a schematic rear-side structure diagram provided in an embodiment of the present application.
Reference numerals: 1. mounting a plate; 2. a chute; 3. an adjusting block; 4. a support bar; 5. a supporting base; 6. a pressure tank; 7. a connecting seat; 8. a catheter; 9. a connector; 10. a guide rail; 11. a slider; 12. a connecting rod; 13. positioning seats; 14. a set screw; 15. a mounting seat; 16. a fastening rod; 17. a support block; 18. a pressure gauge; 19. a control switch; 20. and (7) fixing holes.
Detailed Description
The present application is described in further detail below with reference to the attached drawings.
For a clearer understanding of the technical solutions shown in the embodiments of the present application, the existing principle of detecting hydraulic cylinder leakage is first described.
The existing hydraulic cylinder leakage detection is lack of corresponding complete equipment, in order to obtain whether the internal piston leaks, the leakage detection is generally carried out by pressurizing a single-side hydraulic cylinder, and then the change value of the pressure at a mandril is used as a reference, and the detection device is inconvenient to use, so that the problems are solved by providing the detection device for detecting the leakage in the hydraulic cylinder.
Please refer to fig. 1, which discloses an embodiment of the present application including: mounting panel 1, spout 2, regulating block 3, bracing piece 4, supporting seat 5, overhead tank 6, connecting seat 7, catheter 8 and connector 9, mounting panel 1 has seted up spout 2 on leaning on the front side surface of right position, regulating block 3 is provided with two, regulating block 3 is sliding connection respectively in spout 2, the upper end of regulating block 3 is fixedly connected with bracing piece 4 respectively, 5 fixed connection of supporting seat is at the 1 left upper surface of mounting panel, be connected with two overhead tank 6 on the supporting seat 5, be provided with supercharging device in overhead tank 6 respectively, the upper end at bracing piece 4 is connected to connecting seat 7, catheter 8 is provided with two, catheter 8 connects the exit end at two overhead tank 6 respectively, catheter 8 is close to the surface department of the other end respectively and is connected with connecting seat 7, connector 9 is installed respectively to catheter 8 respective tip.
Specific theory, mounting panel 1 is used for connecting the part, be convenient for shift, regulating block 3 is used for connecting spout 2 pairs, and make regulating block 3 can remove in the certain distance, the bracing piece 4 that sets up is used for supporting connecting seat 7 to certain height, the test fluid of certain pressure can be exported to the force pump in the overhead tank 6 when measuring, and then enter into connector 9 department through catheter 8, connector 9 can link together with two inlets of detection device, there is the pressure differential pressure in the pressure of overhead tank 6 output, and then realize the pressure measurement to inside through the change of pressure.
Referring to fig. 1, another embodiment provided by the application further includes a guide rail 10, a sliding block 11, two connecting rods 12 and a positioning seat 13, the guide rail 10 is fixedly connected to the surface of the mounting plate 1 near the rear side of the right position, the sliding block 11 is slidably connected to the guide rail 10, the two connecting rods 12 are fixedly connected to the sliding block 11, the positioning seat 13 is fixedly connected to the upper end of the connecting rod 12, and a through groove is transversely formed in the positioning seat 13.
Specifically, the guide rail 10 is used for connecting the sliding block 11, the number of the connecting rods 12 is two, so that the positioning seat 13 is firmly supported, and the positioning seat 13 adopts a combined structure, so that opening and closing can be realized, and the hydraulic device without diameter can be connected and fixed.
Referring to fig. 2, as another embodiment provided by the application, the device further includes a positioning screw 14, the positioning screw 14 is disposed on one side of the sliding block 11, and an end of the positioning screw 14 is connected to the guide rail 10 in a matching manner.
Specifically, the set screws 14 are used for connecting the relative positions of the sliding block 11 and the guide rail 10, so that the position in the measuring process is ensured to be fixed, and meanwhile, the set screws are used for adapting hydraulic devices with different diameters, so that the flexibility is good.
Referring to fig. 2, another embodiment provided as an application further includes a mounting seat 15 and a fastening rod 16, the mounting seat 15 is disposed at an upper end of the positioning seat 13, and the fastening rod 16 is connected to the positioning seat 13 through an internal thread.
Specifically speaking, the mount pad 15 that sets up can be connected fastening rod 16, can fasten the hydraulic means in lower extreme positioning seat 13 through rotatory fastening rod 16, guarantees the stability in the testing process.
Referring to fig. 2, as another specific embodiment provided by the application, the positioning device further includes a supporting block 17, the supporting block 17 is fixedly connected to the surface of the left side of the mounting plate 1, a limiting groove is formed at the upper end of the supporting block 17, and the supporting block 17 corresponds to the transverse through groove on the positioning seat 13.
Specifically, the supporting block 17 is used for supporting the end of the hydraulic device, so as to support the hydraulic cylinder.
Referring to fig. 1, another embodiment provided as an application for the present invention further comprises pressure gauges 18, wherein the pressure gauges 18 are respectively connected to the respective middle positions of the liquid guide tubes 8.
Specific speaking, the change of oil pressure can be observed comparatively audio-visually to the manometer 18 that sets up, promotes the convenience of testing process.
Referring to fig. 2, as another specific embodiment provided by the application, the pressure tank further includes a control switch 19, the control switch 19 is fixedly connected to a surface of one side of the mounting plate 1, an input end of the control switch 19 is electrically connected to an output end of an external power source, and output ends of the control switch 19 are respectively electrically connected to electric devices in the pressure tank 6.
Specifically, the control switch 19 can realize automatic control of the electric appliances in the device, and can be changed into a single chip microcomputer according to requirements.
Referring to fig. 2, as another embodiment provided by the application, the mounting plate further includes fixing holes 20, and the fixing holes 20 are arranged on the surface of the edge of the mounting plate 1 in a rectangular array.
Specifically, the fixing holes 20 are used for connecting and fixing the mounting plate 1, and the operation is simple.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. A detection device for detecting internal leakage of a hydraulic oil cylinder is characterized by comprising: mounting panel (1), spout (2), regulating block (3), bracing piece (4), supporting seat (5), overhead tank (6), connecting seat (7), catheter (8) and connector (9), spout (2) have been seted up on the front side surface that mounting panel (1) leaned on the right position, regulating block (3) are provided with two, regulating block (3) sliding connection respectively in spout (2), the upper end of regulating block (3) is fixedly connected with bracing piece (4) respectively, supporting seat (5) fixed connection is on the left upper surface of mounting panel (1), be connected with two overhead tank (6) on supporting seat (5), be provided with supercharging device in overhead tank (6) respectively, connecting seat (7) are connected in the upper end of bracing piece (4), catheter (8) are provided with two, catheter (8) are connected respectively at the exit end of two overhead tank (6), the surfaces of the liquid guide pipes (8) close to the other ends are respectively connected with the connecting seats (7), and the ends of the liquid guide pipes (8) are respectively provided with a connecting head (9).
2. A detector for detecting internal leakage of a hydraulic ram as claimed in claim 1, wherein: the mounting plate is characterized by further comprising a guide rail (10), a sliding block (11), connecting rods (12) and a positioning seat (13), wherein the guide rail (10) is fixedly connected to the surface of the rear side of the right position of the mounting plate (1), the sliding block (11) is slidably connected to the guide rail (10), the sliding block (11) is fixedly connected with the two connecting rods (12), the upper end of each connecting rod (12) is fixedly connected with the positioning seat (13), and a through groove is transversely formed in the positioning seat (13).
3. A detection device for detecting a leak in a hydraulic cylinder according to claim 2, characterized in that: the sliding block is characterized by further comprising a positioning screw (14), the positioning screw (14) is arranged on one side of the sliding block (11), and the end portion of the positioning screw (14) is connected with the guide rail (10) in a matched mode.
4. A detection apparatus for detecting a leak in a hydraulic cylinder according to claim 2, characterized in that: still include mount pad (15) and anchorage bar (16), mount pad (15) set up the upper end at positioning seat (13), positioning seat (13) internal thread connection has anchorage bar (16).
5. A detection apparatus for detecting a leak in a hydraulic cylinder according to claim 2, characterized in that: the mounting plate is characterized by further comprising a supporting block (17), the supporting block (17) is fixedly connected to the surface of the left side of the mounting plate (1), a limiting groove is formed in the upper end of the supporting block (17), and the supporting block (17) corresponds to the transverse through groove in the positioning seat (13).
6. A detector for detecting internal leakage of a hydraulic ram according to claim 1, wherein: the device also comprises pressure gauges (18), wherein the pressure gauges (18) are respectively connected to the respective middle positions of the liquid guide pipes (8).
7. A detector for detecting internal leakage of a hydraulic ram according to claim 1, wherein: still include control switch (19), control switch (19) fixed connection is on the surface of mounting panel (1) one side, external power source's output is connected to control switch's (19) input electricity, the power consumption device in overhead tank (6) is connected to control switch's (19) output electricity respectively.
8. A detector for detecting internal leakage of a hydraulic ram according to claim 1, wherein: the mounting plate is characterized by further comprising fixing holes (20), wherein the fixing holes (20) are arranged on the surface of the edge of the mounting plate (1) in a rectangular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220683986.7U CN217276761U (en) | 2022-03-26 | 2022-03-26 | Detection device for detecting internal leakage of hydraulic oil cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220683986.7U CN217276761U (en) | 2022-03-26 | 2022-03-26 | Detection device for detecting internal leakage of hydraulic oil cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217276761U true CN217276761U (en) | 2022-08-23 |
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ID=82871578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220683986.7U Active CN217276761U (en) | 2022-03-26 | 2022-03-26 | Detection device for detecting internal leakage of hydraulic oil cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217276761U (en) |
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2022
- 2022-03-26 CN CN202220683986.7U patent/CN217276761U/en active Active
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