CN220581427U - Hydraulic valve group integrated test device - Google Patents
Hydraulic valve group integrated test device Download PDFInfo
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- CN220581427U CN220581427U CN202322298742.4U CN202322298742U CN220581427U CN 220581427 U CN220581427 U CN 220581427U CN 202322298742 U CN202322298742 U CN 202322298742U CN 220581427 U CN220581427 U CN 220581427U
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- 238000012360 testing method Methods 0.000 title claims abstract description 93
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 239000010720 hydraulic oil Substances 0.000 claims description 27
- 239000003921 oil Substances 0.000 claims description 17
- 238000005192 partition Methods 0.000 claims description 11
- 230000010354 integration Effects 0.000 claims description 6
- 238000002474 experimental method Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a hydraulic valve group integrated test device. The hydraulic valve group integrated test device comprises: the test bench is characterized in that two first supporting legs are fixedly arranged at the bottom of the test bench, a test groove is formed in the top of the test bench, a fixing mechanism is arranged in the test groove, an operation box is fixedly arranged on one side of the test bench, and an operation panel is fixedly arranged on the surface of one side of the operation box; the fixing block is adjusted to a proper position through the fixing mechanism, the hydraulic valve group to be tested is placed at the top of the fixing plate, and then the hydraulic valve group to be tested is screwed into the fixing screw hole through a screw to be fixed; through testing mechanism, the performance such as the function of test hydraulic pressure valves, withstand voltage, internal leakage, external leakage, wherein make the data of test can display screen display, make the staff be convenient for the integrated test device of hydraulic pressure valves to the test of hydraulic pressure valves, experiment.
Description
Technical Field
The utility model belongs to the technical field of hydraulic valve sets, and particularly relates to an integrated test device for a hydraulic valve set.
Background
The hydraulic valve group is an integrated component formed by combining a plurality of hydraulic valve elements; the hydraulic valve group is generally used for controlling hydraulic fluid in a hydraulic system, and adjusting parameters such as flow, pressure, direction and the like so as to realize accurate control of the hydraulic system; the hydraulic valve group is assembled on a bottom plate, a valve block or a valve seat by a plurality of hydraulic valve members and is connected with other parts of the hydraulic system through connecting pipelines and connectors; the main function of the hydraulic valve group is to control an oil way in the hydraulic system, and the pressure, the flow and the direction in the hydraulic system are regulated according to the requirements; through the combination and the control of the hydraulic valve group, the normal work, the stable operation and the safety performance of the hydraulic system can be realized.
When the existing hydraulic valve group test device is used for experiments, because the types and angles of the hydraulic valve groups are different in size, the hydraulic valve group test device is difficult to be quickly fixed during installation, and the instrument panel is generally used for displaying results, so that the hydraulic valve group test device is inconvenient for recording data.
Therefore, it is necessary to provide a new hydraulic valve group integration test device to solve the above technical problems.
Disclosure of Invention
The technical problem solved by the utility model is to provide a hydraulic valve group to be tested which is placed at the top of a fixed plate by adjusting a fixed block to a proper position through a fixed mechanism and then screwed into a fixed screw hole through a screw so as to be fixed; through testing mechanism, the performance such as the function of test hydraulic pressure valves, withstand voltage, internal leakage, external leakage, wherein make the data of test can display screen display, make the staff be convenient for the integrated test device of hydraulic pressure valves to the test of hydraulic pressure valves, experiment.
In order to solve the technical problems, the hydraulic valve group integrated test device provided by the utility model comprises: the test bench, the bottom fixed mounting of test bench has two first supporting legs, test groove has been seted up at the top of test bench, be provided with fixed establishment in the test groove, one side fixed mounting of test bench has the operation box, the surface fixed mounting of operation box one side has operating panel, operating panel's surface is provided with operating switch, the last three manometer of fixed mounting of operating panel, the last a plurality of pilot lamps of installing of operating panel, the last display screen that is provided with of operating panel, be provided with testing establishment in the operation box, the surface fixed mounting of operation box one side has hydraulic test bar, the bottom fixed mounting of operation box has two second supporting legs; the fixing mechanism comprises a motor, a driving wheel, a screw rod, a driven wheel and a belt, wherein the motor is fixedly arranged in the test table, the driving wheel is fixedly arranged on an output shaft of the motor, the screw rod is rotatably arranged in the test groove, one end of the screw rod is fixedly connected with the driven wheel, and the belt is slidably sleeved on the driving wheel and the driven wheel.
As a further scheme of the utility model, the fixing mechanism further comprises two fixing blocks and a plurality of fixing screw holes, wherein the two fixing blocks are in threaded screwing connection with the screw rod, and the plurality of fixing screw holes are respectively formed in the corresponding fixing blocks.
As a further scheme of the utility model, the fixing mechanism further comprises a sliding rod, the sliding rod is fixedly arranged in the test groove, and the sliding rod is in sliding connection with the two fixing blocks.
As a further scheme of the utility model, the testing mechanism comprises a hydraulic oil tank and a baffle plate, wherein the hydraulic oil tank is fixedly arranged at the bottom side of the inner wall of the operation box, and the baffle plate is fixedly arranged in the operation box.
As a further scheme of the utility model, the testing mechanism further comprises two oil pumps, two first connecting pipes, two three-way connecting pipes, two output connectors, two hydraulic oil pipes and two connecting connectors, wherein the two oil pumps are fixedly arranged at the top of the partition plate, one ends of the two first connecting pipes are respectively connected with the corresponding oil pumps, the other ends of the two first connecting pipes extend into the hydraulic oil tank, one ends of the two three-way connecting pipes are respectively connected with the corresponding oil pumps, the two output connectors are arranged on the operation box, one ends of the two output connectors are respectively communicated with one ends of the corresponding three-way connecting pipes, the other ends of the two output connectors are respectively communicated with one ends of the corresponding hydraulic oil pipes, and the other ends of the two hydraulic oil pipes are respectively communicated with the corresponding connecting connectors.
As a further scheme of the utility model, the testing mechanism further comprises two filters, two second connecting pipes and two third connecting pipes, wherein the two filters are fixedly arranged at the top of the partition plate, one ends of the two second connecting pipes are respectively communicated with the corresponding filters, the other ends of the two second connecting pipes extend into the hydraulic oil tank, one ends of the two third connecting pipes are respectively communicated with the corresponding filters, and the other ends of the two third connecting pipes are respectively communicated with one ends of the corresponding three-way connecting pipes.
Compared with the related art, the hydraulic valve group integrated test device provided by the utility model has the following beneficial effects:
1. according to the utility model, through the fixing mechanism, the driving wheel is rotated by starting the motor, so that the belt can drive the driven wheel to rotate, the screw is rotated, the two fixing blocks are adjusted to proper positions, after adjustment is completed, the hydraulic valve group to be tested is placed at the top of the fixing block, and then the hydraulic valve group is screwed into the fixing screw hole through the screw to be fixed;
2. according to the utility model, the connecting joint is connected to the hydraulic valve bank to be tested through the testing mechanism, and the functions, pressure resistance, internal leakage, external leakage and other performances of the hydraulic valve bank are tested by starting the oil pump and the filter, wherein the tested data can be displayed through the pressure gauge and the display screen, so that the testing and experiment of the hydraulic valve bank are convenient for staff;
drawings
The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.
FIG. 1 is a schematic perspective view of an integrated test device for a hydraulic valve set of the present utility model;
FIG. 2 is a schematic diagram of a second perspective connection of the hydraulic valve block integrated test apparatus of the present utility model;
FIG. 3 is a schematic diagram of the structural connection of the hydraulic valve block integrated test device of the present utility model in front cross section.
In the figure: 1. a test bench; 2. a first support leg; 3. a test groove; 4. a fixing mechanism; 401. a motor; 402. a driving wheel; 403. a screw; 404. a driven wheel; 405. a belt; 406. a fixed block; 407. fixing the screw holes; 408. a slide bar; 5. an operation box; 6. an operation panel; 7. an operation switch; 8. a pressure gauge; 9. an indicator light; 10. a display screen; 11. a testing mechanism; 1101. a hydraulic oil tank; 1102. a partition plate; 1103. an oil pump; 1104. a first connection pipe; 1105. a three-way connecting pipe; 1106. an output joint; 1107. a hydraulic oil pipe; 1108. a connection joint; 1109. a filter; 1110. a second connection pipe; 1111. a third connection pipe; 12. a hydraulic test lever; 13. and a second support leg.
Detailed Description
Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic perspective view of an integrated testing device for a hydraulic valve set according to the present utility model; FIG. 2 is a schematic diagram of a second perspective connection of the hydraulic valve block integrated test apparatus of the present utility model; FIG. 3 is a schematic diagram of the structural connection of the hydraulic valve block integrated test device of the present utility model in front cross section. The integrated test device of hydraulic valve group includes: the test bench 1, the bottom of test bench 1 is fixedly installed with two first supporting legs 2, test groove 3 has been seted up at the top of test bench 1, be provided with fixed establishment 4 in the test groove 3, one side of test bench 1 is fixedly installed with control box 5, the fixed surface of one side of control box 5 is installed with control panel 6, the surface of control panel 6 is provided with operating switch 7, fixed mounting has three manometer 8 on control panel 6, install a plurality of pilot lamps 9 on control panel 6, be provided with display screen 10 on control panel 6, be provided with testing mechanism 11 in the control box 5, the fixed mounting of surface of one side of control box 5 has hydraulic pressure testing rod 12, the fixed mounting of bottom of control box 5 has two second supporting legs 13; the fixing mechanism 4 comprises a motor 401, a driving wheel 402, a screw 403, a driven wheel 404 and a belt 405, wherein the motor 401 is fixedly arranged in the test bench 1, the driving wheel 402 is fixedly arranged on an output shaft of the motor 401, the screw 403 is rotatably arranged in the test groove 3, one end of the screw 403 is fixedly connected with the driven wheel 404, and the belt 405 is slidably sleeved on the driving wheel 402 and the driven wheel 404.
As shown in fig. 1 to 3, the fixing mechanism 4 further includes two fixing blocks 406 and a plurality of fixing screw holes 407, wherein the two fixing blocks 406 are screwed with the screw 403, and the plurality of fixing screw holes 407 are respectively formed on the corresponding fixing blocks 406; the fixing mechanism 4 further comprises a sliding rod 408, the sliding rod 408 is fixedly arranged in the test groove 3, and the sliding rod 408 is in sliding connection with the two fixing blocks 406;
through fixed establishment 4, through starter motor 401, make action wheel 402 rotate, make belt 405 can drive follower 404 rotation to make screw 403 rotate, make two fixed blocks 406 adjust suitable position, wait to adjust to accomplish, place the hydraulic pressure valves that await measuring at the top of fixed block 406, pass through the screw and screw in to fixed screw 407, make it fixed.
As shown in fig. 1 to 3, the test mechanism 11 comprises a hydraulic oil tank 1101 and a partition board 1102, wherein the hydraulic oil tank 1101 is fixedly arranged on the bottom side of the inner wall of the operation box 5, and the partition board 1102 is fixedly arranged in the operation box 5; the testing mechanism 11 further comprises two oil pumps 1103, two first connecting pipes 1104, two three-way connecting pipes 1105, two output joints 1106, two hydraulic oil pipes 1107 and two connecting joints 1108, wherein the two oil pumps 1103 are fixedly installed at the top of the partition 1102, one ends of the two first connecting pipes 1104 are respectively connected with the corresponding oil pumps 1103, the other ends of the two first connecting pipes 1104 extend into the hydraulic oil tanks 1101, one ends of the two three-way connecting pipes 1105 are respectively connected with the corresponding oil pumps 1103, the two output joints 1106 are all arranged on the operating box 5, one ends of the two output joints 1106 are respectively communicated with one ends of the corresponding three-way connecting pipes 1105, the other ends of the two output joints 1106 are respectively communicated with one ends of the corresponding hydraulic oil pipes 1107, and the other ends of the two hydraulic oil pipes 1107 are respectively communicated with the corresponding connecting joints 1108; the testing mechanism 11 further comprises two filters 1109, two second connecting pipes 1110 and two third connecting pipes 1111, wherein the two filters 1109 are fixedly installed at the top of the partition board 1102, one ends of the two second connecting pipes 1110 are respectively communicated with the corresponding filters 1109, the other ends of the two second connecting pipes 1110 extend into the hydraulic oil tank 1101, one ends of the two third connecting pipes 1111 are respectively communicated with the corresponding filters 1109, and the other ends of the two third connecting pipes 1111 are respectively communicated with one ends of the corresponding three-way connecting pipes 1105;
through the testing mechanism 11, connect the connector 1108 to the hydraulic valve group that awaits measuring, through start oil pump 1103 and filter 1109, test the performance such as function, withstand voltage, internal leakage, external leakage of hydraulic valve group, wherein make the data of testing show through manometer 8 and display screen 10, make the staff be convenient for to the test, the experiment of hydraulic valve group.
The working principle of the hydraulic valve group integrated test device provided by the utility model is as follows:
when the hydraulic valve set to be tested is needed, the position of the fixed block 406 arranged on the device is adjusted according to the hydraulic valve set to be tested, the hydraulic valve set to be tested is convenient to operate, the device is enabled to work by pressing the operation switch 7 arranged on the operation panel 6, the driving wheel 402 is enabled to rotate through the starting motor 401, the belt 405 can drive the driven wheel 404 to rotate, the screw 403 is enabled to rotate, the two fixed blocks 406 are adjusted to the proper positions, the hydraulic valve set to be tested is placed on the top of the fixed block 406 to be adjusted, the hydraulic valve set to be tested is screwed into the fixed screw hole 407 through a screw to be fixed, the connecting joint 1108 is connected to the hydraulic valve set to be tested, hydraulic oil in the hydraulic oil tank 1101 enters the hydraulic valve set to be tested through the starting oil pump 1103, the hydraulic oil after being used is filtered by the filter 1109 and enters the hydraulic oil tank 1101 again, and is recycled, the functions, pressure resistance, internal leakage, external leakage and other performances of the hydraulic valve set are tested, the tested data can be displayed through the pressure gauge 8 and the display screen 10, and the hydraulic valve set to be tested conveniently tested by workers.
It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents, and in other related technical fields, which are equally encompassed by the scope of the present utility model.
Claims (6)
1. The utility model provides a hydraulic pressure valves integrated test device which characterized in that includes: the test bench, the bottom fixed mounting of test bench has two first supporting legs, test groove has been seted up at the top of test bench, be provided with fixed establishment in the test groove, one side fixed mounting of test bench has the operation box, the surface fixed mounting of operation box one side has operating panel, operating panel's surface is provided with operating switch, the last three manometer of fixed mounting of operating panel, the last a plurality of pilot lamps of installing of operating panel, the last display screen that is provided with of operating panel, be provided with testing establishment in the operation box, the surface fixed mounting of operation box one side has hydraulic test bar, the bottom fixed mounting of operation box has two second supporting legs;
the fixing mechanism comprises a motor, a driving wheel, a screw rod, a driven wheel and a belt, wherein the motor is fixedly arranged in the test table, the driving wheel is fixedly arranged on an output shaft of the motor, the screw rod is rotatably arranged in the test groove, one end of the screw rod is fixedly connected with the driven wheel, and the belt is slidably sleeved on the driving wheel and the driven wheel.
2. The hydraulic valve block integration test device according to claim 1, wherein: the fixing mechanism further comprises two fixing blocks and a plurality of fixing screw holes, wherein two fixing blocks are connected with screw threads in a screwed mode, and the fixing screw holes are formed in the corresponding fixing blocks respectively.
3. The hydraulic valve block integration test device according to claim 2, wherein: the fixing mechanism further comprises a sliding rod, the sliding rod is fixedly arranged in the test groove, and the sliding rod is in sliding connection with the two fixing blocks.
4. The hydraulic valve block integration test device according to claim 1, wherein: the testing mechanism comprises a hydraulic oil tank and a partition plate, wherein the hydraulic oil tank is fixedly arranged at the bottom side of the inner wall of the operation box, and the partition plate is fixedly arranged in the operation box.
5. The hydraulic valve block integration test device according to claim 4, wherein: the testing mechanism further comprises two oil pumps, two first connecting pipes, two tee joint connecting pipes, two output connectors, two hydraulic oil pipes and two connecting connectors, wherein the two oil pumps are fixedly installed at the top of the partition plate, one ends of the first connecting pipes are respectively connected with the corresponding oil pumps, the two other ends of the first connecting pipes are respectively extended into the hydraulic oil tanks, one ends of the tee joint connecting pipes are respectively connected with the corresponding oil pumps, the two output connectors are respectively arranged on the operation box, one ends of the two output connectors are respectively communicated with one ends of the corresponding tee joint connecting pipes, the other ends of the two output connectors are respectively communicated with one ends of the corresponding hydraulic oil pipes, and the other ends of the hydraulic oil pipes are respectively communicated with the corresponding connecting connectors.
6. The hydraulic valve block integration test device according to claim 5, wherein: the testing mechanism further comprises two filters, two second connecting pipes and two third connecting pipes, wherein the two filters are fixedly installed at the top of the partition plate, one ends of the two second connecting pipes are respectively communicated with the corresponding filters, the other ends of the two second connecting pipes are respectively extended into the hydraulic oil tank, one ends of the two third connecting pipes are respectively communicated with the corresponding filters, and the other ends of the two third connecting pipes are respectively communicated with one ends of the corresponding three-way connecting pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322298742.4U CN220581427U (en) | 2023-08-25 | 2023-08-25 | Hydraulic valve group integrated test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322298742.4U CN220581427U (en) | 2023-08-25 | 2023-08-25 | Hydraulic valve group integrated test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220581427U true CN220581427U (en) | 2024-03-12 |
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ID=90115399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322298742.4U Active CN220581427U (en) | 2023-08-25 | 2023-08-25 | Hydraulic valve group integrated test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220581427U (en) |
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2023
- 2023-08-25 CN CN202322298742.4U patent/CN220581427U/en active Active
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