CN213022281U - Water valve torque testing device - Google Patents
Water valve torque testing device Download PDFInfo
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- CN213022281U CN213022281U CN202022166272.2U CN202022166272U CN213022281U CN 213022281 U CN213022281 U CN 213022281U CN 202022166272 U CN202022166272 U CN 202022166272U CN 213022281 U CN213022281 U CN 213022281U
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Abstract
The utility model relates to a testing arrangement technical field discloses a water valve moment of torsion testing arrangement, and its structure includes the testboard, be provided with servo motor, electric push rod and play water jacket on the testboard, servo motor pass through the screw with the left end fixed connection of testboard, electric push rod pass through the screw with the upper end fixed connection of testboard, go out water jacket welding in the right side of testboard bottom, and with the bottom of testboard communicates with each other, electric push rod's lower extreme is provided with the fly leaf, be provided with into water cover and pipe joint on the fly leaf, it welds in to advance water cover in the right side of fly leaf bottom, pipe joint weld in the right side of fly leaf upper surface. The utility model discloses strengthened the sealed effect of water valve when the test, realized that automatic rotating the water valve carousel, speed when convenient rotating the water valve carousel is injectd, has improved the accuracy nature of water valve moment of torsion test data.
Description
Technical Field
The utility model relates to a testing arrangement technical field specifically is a water valve torque testing arrangement.
Background
According to patent 201120532210.7, a water valve torque testing apparatus is disclosed, comprising: the water valve comprises a test board, a water valve and an actuator, wherein a fixed plate and a movable plate are arranged on the test board, the fixed plate and the movable plate are connected through a guide pillar, the movable plate is movably connected with the guide pillar through a locking device, a water inlet is formed in the movable plate, a water outlet is formed in the fixed plate, an inlet of the water valve is arranged corresponding to the water inlet, an outlet of the water valve is arranged corresponding to the water outlet, and the water valve is electrically connected with the actuator. By the mode, the utility model has the advantages of reasonable design, suitability for water valve torque test, good sensitivity, high precision and convenient wiring with the water valve, and the water valve is subjected to torque test by using the actuator; the test can be carried out under different water pressure environments, the test effect is better, and the data are more accurate.
Currently, existing water valve torque testing devices have some disadvantages, for example; the sealing effect of the water valve during testing is poor in the use process of the existing water valve torque testing device, the water valve rotating disc needs to be manually rotated, errors easily occur during manual rotation of the water valve rotating disc, and the accuracy of water valve torque testing data is reduced. For this reason, new technical solutions need to be designed to solve the problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water valve torque testing arrangement has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a water valve torque testing device comprises a test board, wherein a servo motor, an electric push rod and a water outlet sleeve are arranged on the test board, the servo motor is fixedly connected with the left end of the test board through a screw, the electric push rod is fixedly connected with the upper end of the test board through a screw, the water outlet sleeve is welded on the right side of the bottom of the test board and communicated with the bottom of the test board, a movable plate is arranged at the lower end of the electric push rod, a water inlet sleeve and a pipeline joint are arranged on the movable plate, the water inlet sleeve is welded on the right side of the bottom of the movable plate, the pipeline joint is welded on the right side of the upper surface of the movable plate, a clamp is arranged at the output end of the servo motor, the clamp is connected with an adjusting bolt through a threaded hole, a clamping plate is arranged at one end of, the middle of the silica gel pad is provided with a limbers, and the clamping plate is connected with the water valve through the water valve turntable.
As an optimized embodiment of the present invention, the two ends of the water valve are respectively embedded inside the water inlet sleeve and the water outlet sleeve, and are respectively connected to the inner sealing of the water inlet sleeve and the water outlet sleeve through the silica gel pad.
As a preferred embodiment of the present invention, the silica gel pad is respectively bonded inside the water inlet sleeve and the water outlet sleeve, and the water through hole respectively penetrates through the middle of the water inlet sleeve and the water outlet sleeve, and respectively corresponds to the water inlet and outlet positions of the water inlet sleeve and the water outlet sleeve.
As a preferred embodiment of the present invention, the clamping plate is fixed to the adjusting bolt through a screw, and the adjusting bolt is connected to the inside of the threaded hole through a screw.
As a preferred embodiment of the present invention, the clamp passes through the screw and the output end fixed connection of the servo motor, the threaded hole runs through the inside of the clamp, and the symmetry is set up on the upper and lower sides of the clamp.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a servo motor, the electric putter, anchor clamps, the screw hole, adjusting bolt, splint, the combination of silica gel pad and limbers, when testing arrangement (concrete structure and theory of operation have been in the clear description of contrast file) use, install the both ends of water valve respectively in the inside of intaking cover and play water jacket, and support and put at the silica gel pad, the sealed effect of water valve when the test has been strengthened, and when water valve moment of torsion test, at first twist and move adjusting bolt, so that let the splint centre gripping at the surface of water valve carousel, then drive anchor clamps by servo motor's output and rotate, so that let anchor clamps drive the water valve carousel and rotate, realized automatic rotating the water valve carousel, the speed when convenient rotation the water valve carousel is injectd, the accuracy nature of water valve moment of torsion test data has been improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a front view of a water valve torque testing device according to the present invention;
fig. 2 is the utility model relates to a water valve torque testing arrangement's water jacket structure sketch map.
In the figure: the device comprises a test board 1, a servo motor 2, an electric push rod 3, a water outlet sleeve 4, a movable plate 5, a water inlet sleeve 6, a pipeline joint 7, a clamp 8, a threaded hole 9, an adjusting bolt 10, a clamping plate 11, a silica gel pad 12, a water through hole 13, a water valve turntable 14 and a water valve 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. To the ordinary technical personnel in this field, can understand the specific meaning in the utility model of above-mentioned term with the concrete condition, the utility model provides an electrical apparatus's model is the reference only, can be through changing different models electrical apparatus that the function is the same according to the actual use condition.
Referring to fig. 1-2, the present invention provides a technical solution: a water valve torque testing device comprises a testing platform 1, wherein a servo motor 2, an electric push rod 3 and a water outlet sleeve 4 are arranged on the testing platform 1, the servo motor 2 is fixedly connected with the left end of the testing platform 1 through a screw, the electric push rod 3 is fixedly connected with the upper end of the testing platform 1 through a screw, the water outlet sleeve 4 is welded on the right side of the bottom of the testing platform 1 and communicated with the bottom of the testing platform 1, a movable plate 5 is arranged at the lower end of the electric push rod 3, a water inlet sleeve 6 and a pipeline joint 7 are arranged on the movable plate 5, the water inlet sleeve 6 is welded on the right side of the bottom of the movable plate 5, the pipeline joint 7 is welded on the right side of the upper surface of the movable plate 5, a clamp 8 is arranged at the output end of the servo motor 2, the clamp 8 is connected with an adjusting bolt 10 through a, in the embodiment, as shown in fig. 1 and 2, through the combination of the servo motor 2, the electric push rod 3, the clamp 8, the threaded hole 9, the adjusting bolt 10, the clamp plate 11, the silica gel pad 12 and the water through hole 13, when the testing device (the specific structure and the working principle are clearly described in the comparison document) is used, two ends of the water valve 15 are respectively installed inside the water inlet sleeve 6 and the water outlet sleeve 4 and abut against the silica gel pad 12, so that the sealing effect of the water valve 15 during testing is enhanced, and when the torque of the water valve 5 is tested, the adjusting bolt 10 is firstly screwed so as to clamp the clamp plate 11 on the outer surface of the water valve turntable 14, and then the output end of the servo motor 2 drives the clamp 8 to rotate, so that the fixture 8 drives the water valve rotary disc 14 to rotate, the water valve rotary disc 14 is automatically rotated, the speed of the water valve rotary disc 14 during rotation is conveniently limited, and the accuracy of torque test data of the water valve 15 is improved.
In this embodiment, referring to fig. 1, two ends of the water valve 15 are respectively embedded in the water inlet sleeve 6 and the water outlet sleeve 4, and are respectively connected with the water inlet sleeve 6 and the water outlet sleeve 4 through the silica gel pad 12 in a sealing manner, so that the firmness between the water valve 15 and the water inlet sleeve 6 and the water outlet sleeve 4 can be effectively improved.
In this embodiment, referring to fig. 1 and fig. 2, the silica gel pad 12 is respectively bonded inside the water inlet sleeve 6 and the water outlet sleeve 4, and the water through hole 13 respectively penetrates through the middle of the water inlet sleeve 6 and the water outlet sleeve 4 and corresponds to the water inlet and the water outlet of the water inlet sleeve 6 and the water outlet sleeve 4, so that the firmness between the silica gel pad 12 and the water inlet sleeve 6 and the water outlet sleeve 4 can be effectively improved.
In this embodiment, referring to fig. 1, the clamping plate 11 is fixedly connected to one end of the adjusting bolt 10 through a screw, and the adjusting bolt 10 is connected to the inside of the threaded hole 9 through a thread, so that the convenience of adjusting the position of the clamping plate 11 can be effectively improved.
In this embodiment, referring to fig. 1, the clamp 8 is fixedly connected to the output end of the servo motor 2 through a screw, and the threaded holes 9 penetrate through the clamp 8 and are symmetrically disposed on the upper and lower sides of the clamp 8, so that the output end of the servo motor 2 can effectively drive the clamp 8 to rotate.
It should be noted that, the water valve torque testing device of the present invention includes a test board 1, a servo motor 2, an electric push rod 3, a water outlet sleeve 4, a movable plate 5, a water inlet sleeve 6, a pipe joint 7, a clamp 8, a threaded hole 9, an adjusting bolt 10, a clamp plate 11, a silica gel pad 12, a water through hole 13, a water valve rotary table 14, a water valve 15 and other components, which are all universal standard components or known by those skilled in the art, and the structure and principle thereof are known by the technical manual or known by the conventional experimental method, at the idle position of the device, all the above electric devices, which refer to power elements, electric devices and adaptive monitoring computers, are connected by wires, and the specific connection means should refer to the following working principle, wherein the electric connection between the electric devices is accomplished in sequence of working, and the detailed connection means thereof is known in the art, when the water valve torque testing device is used, through the combination of the servo motor 2, the electric push rod 3, the clamp 8, the threaded hole 9, the adjusting bolt 10, the clamping plate 11, the silica gel pad 12 and the water through hole 13, when the testing device (the specific structure and the working principle are clearly described in a comparison document) is used, two ends of the water valve 15 are respectively arranged in the water inlet sleeve 6 and the water outlet sleeve 4 and are abutted against the silica gel pad 12, so that the sealing effect of the water valve 15 during testing is enhanced, and when the water valve 5 is tested for torque, the adjusting bolt 10 is firstly screwed, so that the clamping plate 11 is clamped on the outer surface of the water valve rotary disc 14, then the output end of the servo motor 2 drives the clamp 8 to rotate, so that the clamp 8 drives the water valve rotary disc 14 to rotate, and the water valve rotary disc 14 is automatically rotated, the speed of the water valve rotating disc 14 during rotation is limited conveniently, and the accuracy of torque test data of the water valve 15 is improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a water valve torque testing arrangement, includes testboard (1), its characterized in that: the water-cooling test bench is characterized in that a servo motor (2), an electric push rod (3) and a water outlet sleeve (4) are arranged on the test bench (1), the servo motor (2) is fixedly connected with the left end of the test bench (1) through screws, the electric push rod (3) is fixedly connected with the upper end of the test bench (1) through screws, the water outlet sleeve (4) is welded on the right side of the bottom of the test bench (1) and communicated with the bottom of the test bench (1), a movable plate (5) is arranged at the lower end of the electric push rod (3), a water inlet sleeve (6) and a pipeline joint (7) are arranged on the movable plate (5), the water inlet sleeve (6) is welded on the right side of the bottom of the movable plate (5), the pipeline joint (7) is welded on the right side of the upper surface of the movable plate (5), and a clamp (8), anchor clamps (8) are through threaded hole (9) connection adjusting bolt (10), the one end of adjusting bolt (10) is provided with splint (11), the inside of intaking cover (6) and play water cover (4) is provided with silica gel pad (12), the centre department of silica gel pad (12) is provided with limbers (13), splint (11) are through water valve carousel (14) connection water valve (15).
2. A water valve torque testing arrangement as claimed in claim 1, wherein: the two ends of the water valve (15) are respectively embedded in the water inlet sleeve (6) and the water outlet sleeve (4) and are respectively connected with the inner parts of the water inlet sleeve (6) and the water outlet sleeve (4) in a sealing mode through the silica gel pad (12).
3. A water valve torque testing arrangement as claimed in claim 1, wherein: the silica gel pad (12) is respectively bonded in the water inlet sleeve (6) and the water outlet sleeve (4), and the water through holes (13) respectively penetrate through the middle parts of the water inlet sleeve (6) and the water outlet sleeve (4) and respectively correspond to the positions of water inlets and water outlets of the water inlet sleeve (6) and the water outlet sleeve (4).
4. A water valve torque testing arrangement as claimed in claim 1, wherein: the clamping plate (11) is fixedly connected with one end of the adjusting bolt (10) through a screw, and the adjusting bolt (10) is connected with the inside of the threaded hole (9) through threads.
5. A water valve torque testing arrangement as claimed in claim 1, wherein: the fixture (8) is fixedly connected with the output end of the servo motor (2) through a screw, and the threaded holes (9) penetrate through the interior of the fixture (8) and are symmetrically arranged on the upper side and the lower side of the fixture (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022166272.2U CN213022281U (en) | 2020-09-28 | 2020-09-28 | Water valve torque testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022166272.2U CN213022281U (en) | 2020-09-28 | 2020-09-28 | Water valve torque testing device |
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| Publication Number | Publication Date |
|---|---|
| CN213022281U true CN213022281U (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022166272.2U Active CN213022281U (en) | 2020-09-28 | 2020-09-28 | Water valve torque testing device |
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| CN (1) | CN213022281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117213837A (en) * | 2023-11-09 | 2023-12-12 | 江苏苏仪集团有限公司 | Closing moment testing device for stop valve |
-
2020
- 2020-09-28 CN CN202022166272.2U patent/CN213022281U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117213837A (en) * | 2023-11-09 | 2023-12-12 | 江苏苏仪集团有限公司 | Closing moment testing device for stop valve |
| CN117213837B (en) * | 2023-11-09 | 2024-06-11 | 江苏苏仪集团有限公司 | Closing moment testing device for stop valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A water valve torque testing device Effective date of registration: 20210616 Granted publication date: 20210420 Pledgee: Bank of Nanjing Limited by Share Ltd. Wuxi branch Pledgor: Wuxi yaside Machinery Co.,Ltd. Registration number: Y2021320010212 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220525 Granted publication date: 20210420 Pledgee: Bank of Nanjing Limited by Share Ltd. Wuxi branch Pledgor: Wuxi yaside Machinery Co.,Ltd. Registration number: Y2021320010212 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |