CN220932635U - Servo blasting test bed - Google Patents
Servo blasting test bed Download PDFInfo
- Publication number
- CN220932635U CN220932635U CN202321816996.4U CN202321816996U CN220932635U CN 220932635 U CN220932635 U CN 220932635U CN 202321816996 U CN202321816996 U CN 202321816996U CN 220932635 U CN220932635 U CN 220932635U
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- cavity
- explosion
- blasting
- test bed
- test bench
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- 238000012360 testing method Methods 0.000 title claims abstract description 45
- 238000005422 blasting Methods 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000007921 spray Substances 0.000 claims abstract description 26
- 238000004880 explosion Methods 0.000 claims description 48
- 238000007789 sealing Methods 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 238000013461 design Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 abstract description 21
- 238000004140 cleaning Methods 0.000 abstract description 20
- 238000001514 detection method Methods 0.000 abstract description 8
- 238000005507 spraying Methods 0.000 abstract description 8
- 239000012459 cleaning agent Substances 0.000 description 9
- 239000003921 oil Substances 0.000 description 5
- 239000010720 hydraulic oil Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a servo blasting test bed which comprises a blasting test bed main body, wherein a blasting cavity is arranged on the blasting test bed main body, a hollow plate is fixedly communicated with the output end of a hydraulic device of the blasting test bed main body, a water supply cavity is formed in one side of the inside of a base of the blasting test bed, a spraying device is arranged above the blasting test bed, a pump body of the spraying device is arranged in the water supply cavity, and a connecting pipe of the spraying device penetrates through the base and extends into the blasting cavity. The utility model relates to the technical field of pressure detection, a pump body of a spraying device can absorb and convey cleaning liquid into a connecting pipe, the connecting pipe can atomize the cleaning liquid in a blasting cavity through a spray head and spray the cleaning liquid to the inner wall of the blasting cavity, the cleaning liquid can clean oil liquid of the cleaning liquid and fall into a collecting push-pull groove when the wall surface slides down, and when incomplete pipe pieces appear after the hydraulic pipe blasting, the pipe pieces can fall onto a filter screen plate at the top of the collecting push-pull groove, so that cleaning and collecting work is facilitated.
Description
Technical Field
The utility model relates to the technical field of pressure detection, in particular to a servo blasting test bed.
Background
The burst test stand is a device for obtaining burst strength of a material by continuously applying pressure to the surface of a polymer sheet (such as a film, leather, etc.) or the inner surface of a pipe or a container with a certain specification through liquid or air and testing the maximum pressure when a sample suddenly breaks.
At present, when carrying out blasting detection to the hydraulic pipe, the explosion chamber of its test bench can splash fluid, still needs the manual work to clear up the explosion chamber, then just can carry out the blasting detection next time, and this kind of manual cleaning can waste a large amount of time, and the work load of test bench also is reduced, and then is not applicable to present work rhythm.
Disclosure of utility model
In order to solve the problems, namely, the problems proposed by the background technology are solved, the utility model provides a servo explosion test bed, which comprises an explosion test bed main body, wherein an explosion cavity is arranged on the explosion test bed main body, two corresponding side walls of the explosion cavity are all in open design, the output end of a hydraulic device of the explosion test bed main body is fixedly communicated with a hollow plate, the hollow plate is fixedly arranged on one side of the explosion test bed main body and used for sealing one open end of the explosion cavity, a sealing door is arranged at the opening end corresponding to the explosion cavity and the hollow plate, a plurality of connecting ends are fixedly communicated on one side of the explosion cavity and sequentially arranged in different diameters, a plurality of connecting ends are provided with electric valves on the outer walls, a plurality of connecting ends are provided with screw caps matched with hydraulic pipes to be tested, a pressure sensor is arranged on a passage connected with the hollow plate, one side of the inside of a base of the explosion test bed is fixedly provided with a water supply cavity, a spray device is arranged above the explosion test bed, the spray device is arranged in a pump body of the water supply cavity, and the spray device is arranged in the spray device and penetrates through the spray nozzle and extends into the spray cavity.
Preferably, the base of the explosion test bench is positioned below the explosion cavity, a collection cavity is formed in the base, and a collection push-pull groove is slidably inserted into one side of the opening of the collection cavity.
Preferably, a filter screen plate is placed on top of the collecting push-pull tank.
Preferably, the top of the water supply cavity is fixedly communicated with a water injection pipe.
The beneficial technical effects of the utility model are as follows: the water injection pipe is used for injecting water mixed with a cleaning agent into the water supply cavity and starting the spraying device, the pump body of the spraying device can absorb and convey the cleaning agent into the connecting pipe, the connecting pipe can atomize the cleaning agent in the blasting cavity through the spray head and spray the cleaning agent to the inner wall of the blasting cavity, the cleaning agent can clean oil of the cleaning agent and fall into the collecting push-pull groove when the wall surface slides downwards, when incomplete pipe pieces appear after the hydraulic pipe blasting, the pipe pieces can fall onto the filter screen plate at the top of the collecting push-pull groove, cleaning and collecting work is facilitated, labor intensity of workers is reduced, and the cleaning agent is of a certain practicability.
Drawings
Fig. 1 shows a schematic diagram of the front view structure of the present utility model.
Fig. 2 shows a schematic cross-sectional structure of the present utility model.
Fig. 3 shows a schematic perspective view of part of the present utility model.
Reference numeral 1, a blasting test stand body; 2. a blasting chamber; 3. a hollow slab; 4. a connecting end; 5. a pressure sensor; 6. a water supply chamber; 7. a spraying device; 8. a collection chamber; 9. collecting a push-pull groove; 10. a filter screen plate; 11. a water injection pipe; 12. sealing the door.
Detailed Description
Preferred embodiments of the present utility model are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present utility model, and are not intended to limit the scope of the present utility model.
The utility model provides a servo explosion test bed, which comprises an explosion test bed main body 1, wherein an explosion cavity 2 is arranged on the explosion test bed main body 1, a hydraulic pipe can realize explosion detection work in the explosion cavity 2, two corresponding side walls of the explosion cavity 2 are all in an open design, the output end of a hydraulic device of the explosion test bed main body 1 is fixedly communicated with a hollow plate 3, a cavity is processed in the hollow plate 3 so as to facilitate the work of the hydraulic device to convey hydraulic oil into the hollow plate 3, the hollow plate 3 is fixedly arranged on one side of the explosion test bed main body 1 and is used for sealing one open end of the explosion cavity 2, a sealing door 12 is arranged at the opening end of the explosion cavity 2 corresponding to the hollow plate 3, the design aim is that the hydraulic pipe is sealed after being arranged in the explosion cavity 2 to realize safety detection, and meanwhile, oil is prevented from splashing outside the explosion test bed main body 1, the hollow plate 3 is fixedly communicated with a plurality of connecting ends 4 at one side of the blasting cavity 2, threads are machined on the outer walls of the connecting ends 4 so as to be convenient for being connected with an adaptive hydraulic pipe, the connecting ends 4 are sequentially arranged in different diameters, a plurality of connecting ends 4 can realize the blasting pressure detection of the hydraulic pipes with different diameters, the outer walls of the connecting ends 4 are all provided with electric valves, when the hydraulic pipe with a certain diameter is detected, the electric valves are connected to the corresponding connecting ends 4, the electric valves are opened, the other electric valves are closed, the through holes of the other connecting ends 4 are further closed, the connecting ends 4 are provided with threaded caps matched with the hydraulic pipe to be detected, the threaded caps can be screwed at one end of the hydraulic pipe, the internal passage is completely closed, the pressurizing of the inside of the hydraulic pipe is further realized, the pressure sensor 5 is arranged on the passage of the hollow plate 3 connected with the hydraulic device, the detection end of the pressure sensor 5 is arranged in the passage, when the hydraulic device is pressurized, the pressure sensor 5 detects that the obtained data can be displayed through the realization controller, the water supply cavity 6 is formed in one side of the inside of the base of the explosion test stand, the water supply cavity 6 is used for storing water mixed with cleaning agents, the spray device 7 is arranged above the explosion test stand, the pump body of the spray device 7 is arranged in the water supply cavity 6, the pump body can absorb and realize conveying cleaning liquid, the connecting pipe of the spray device 7 penetrates through the base and extends into the explosion cavity 2, the spray heads of the spray device 7 are arranged in the explosion cavity 2, the pump body can convey the cleaning liquid to a plurality of spray heads through the connecting pipe, and the spray heads can spray the cleaning liquid to the inner wall of the explosion cavity 2 after atomizing, so that the cleaning of the inner wall of the explosion cavity 2 is further realized.
It should be noted that, the blasting test stand main body 1 is located at the top of the blasting chamber 2 and is arc-shaped, so that when the cleaning liquid is sprayed on the surface of the blasting test stand main body, the cleaning liquid can slide down along the arc-shaped wall surface and take away more hydraulic oil.
Specifically, the base of blasting test bench is located the below of blasting chamber 2 and has seted up collection chamber 8, and collection chamber 8 is located the blasting chamber 2 under, and cleaning fluid can directly slide to collection chamber 8 after the hydraulic oil clearance, and collection chamber 8 opening one side slip grafting has collection push-and-pull groove 9, through addding collection push-and-pull groove 9, can make things convenient for the subsequent clearance work of staff.
It should be noted that, the side wall above the inner cavity of the collecting push-pull groove 9 is thinner than the side wall below, and is formed in a stepped shape, so as to facilitate placement and removal of the filter screen plate.
Specifically, the filter screen plate 10 is placed at the top of the collecting push-pull groove 9, and when incomplete segments appear after the hydraulic pipe is exploded, the segments can fall on the filter screen plate 10 at the top of the collecting push-pull groove 9, so that solid-liquid separation is realized.
Specifically, the top of the water supply cavity 6 is fixedly communicated with a water injection pipe 11, and the water injection pipe 11 is designed so as to be connected with an external water pipe and facilitate water injection into the water supply cavity.
Working principle: firstly, an oil storage tank of a hydraulic device is filled with a proper amount of hydraulic oil, then a hydraulic pipe to be detected is in threaded connection with a connecting end 4 which is matched with the hydraulic pipe to be detected, a threaded cap is screwed at one end of the hydraulic pipe to be detected to realize sealing, at the moment, a sealing door 12 is closed, a booster pump of the hydraulic device is started, the hydraulic pipe is pressurized by conveying oil liquid, when the hydraulic pipe bursts, data measured by a pressure sensor 5 reach a peak value, the data are maximum pressure values of the hydraulic pipe, the oil liquid after the hydraulic pipe bursts is splashed in a blasting cavity 2, at the moment, water mixed with a cleaning agent is injected into a water supply cavity 6 through a water injection pipe 11, a pump body of the spraying device 7 can absorb and convey the cleaning liquid into a connecting pipe, the connecting pipe can atomize the cleaning liquid in the blasting cavity 2 through a spray head and spray the cleaning liquid to the inner wall of the blasting cavity 2, the cleaning liquid can clean the cleaning liquid and fall into a collecting push-pull groove 9 when the wall surface slides down, the pipe piece can fall on a filter screen 10 at the top of the collecting push-pull groove 9 when the defect occurs after the hydraulic pipe bursts, and further solid-liquid separation is realized.
In the present utility model, all electrical components and parts are common standard components or parts known to those skilled in the art, and are ubiquitous, and their equipment model can be selected according to actual needs in operation.
While the utility model has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model, and in particular, the technical features set forth in the various embodiments may be combined in any manner so long as there is no structural conflict. The present utility model is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.
In the description of the present utility model, terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which indicate a direction or a positional relationship, are based on the direction or the positional relationship shown in the drawings, are merely for convenience of description, and do not indicate or imply that the apparatus or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus are not to be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.
The terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus/means that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus/means.
Thus far, the technical solution of the present utility model has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present utility model is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present utility model, and such modifications and substitutions will fall within the scope of the present utility model.
Claims (4)
1. The utility model provides a servo blasting test bench, includes blasting test bench main part (1), its characterized in that: the explosion test bench is characterized in that an explosion cavity (2) is arranged on the explosion test bench main body (1), two corresponding side walls of the explosion cavity (2) are all in an open design, a hollow plate (3) is fixedly communicated with the output end of a hydraulic device of the explosion test bench main body (1), the hollow plate (3) is fixedly arranged on one side of the explosion test bench main body (1) and used for sealing the open end of the explosion cavity (2), a sealing door (12) is arranged at the opening end corresponding to the explosion cavity (2) and the hollow plate (3), a plurality of connecting ends (4) are fixedly communicated on one side of the explosion cavity (2), a plurality of connecting ends (4) are sequentially arranged in different diameters, electric valves are arranged on the outer walls of the connecting ends (4), screw caps matched with hydraulic pipes to be tested are arranged on the connecting ends (4), a pressure sensor (5) is arranged on a passage connected with the hydraulic device, a water supply cavity (6) is arranged on one side of the inside a base of the explosion test bench, a spray device (7) is arranged on the upper side of the explosion test bench, the spray device (7) is arranged in the spray device (7) and extends into the spray device (2), and the spray head of the spray device (7) is arranged in the blasting cavity (2).
2. A servo burst test stand according to claim 1, wherein: the base of the explosion test bed is positioned below the explosion cavity (2) and is provided with a collecting cavity (8), and one side of an opening of the collecting cavity (8) is slidably inserted with a collecting push-pull groove (9).
3. A servo burst test stand according to claim 2, wherein: a filter screen plate (10) is arranged at the top of the collecting push-pull groove (9).
4. A servo burst test stand according to claim 1, wherein: the top of the water supply cavity (6) is fixedly communicated with a water injection pipe (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321816996.4U CN220932635U (en) | 2023-07-12 | 2023-07-12 | Servo blasting test bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321816996.4U CN220932635U (en) | 2023-07-12 | 2023-07-12 | Servo blasting test bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220932635U true CN220932635U (en) | 2024-05-10 |
Family
ID=90968359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321816996.4U Active CN220932635U (en) | 2023-07-12 | 2023-07-12 | Servo blasting test bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220932635U (en) |
-
2023
- 2023-07-12 CN CN202321816996.4U patent/CN220932635U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |