CN211013393U - A leakproofness test equipment for butterfly valve - Google Patents
A leakproofness test equipment for butterfly valve Download PDFInfo
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- CN211013393U CN211013393U CN201921830299.8U CN201921830299U CN211013393U CN 211013393 U CN211013393 U CN 211013393U CN 201921830299 U CN201921830299 U CN 201921830299U CN 211013393 U CN211013393 U CN 211013393U
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Abstract
The utility model discloses a leakproofness test equipment for butterfly valve, including equipment principal, water tank, base and air pump, equipment principal's top is equipped with the water tank, the water tank is connected at equipment principal's top through the mode that bonds, equipment principal's right side is equipped with the casing. This a leakproofness test equipment for butterfly valve, through combining air pump and water together, the better problem of traditional butterfly valve be not convenient for test the leakproofness of having solved, only need fill the top opening with water at the inside of butterfly valve fixed mounting at the base when the test, then open the water pump, start the bottom opening that the air pump will gas filling the butterfly valve after that, the intraoral liquid of top opening then can not produce the bubble if the sealing performance of butterfly valve is good, if the butterfly valve sealing performance is relatively poor, then can constantly emit the bubble in the liquid, overall structure is simple, the test mode is comparatively convenient, it is comparatively convenient to operate, very convenient to use person carries out the leakproofness test to the butterfly valve, the practicality is stronger.
Description
Technical Field
The utility model relates to a valve test technical field specifically is a leakproofness test equipment for butterfly valve.
Background
A butterfly valve, also called a flap valve, is a regulating valve with simple structure, and can be used for the on-off control of low-pressure pipeline media, namely a valve with a closing member (valve clack or butterfly plate) as a disk and rotating around a valve shaft to open and close.
Most of butterfly valve leakproofness test equipment on the current market is comparatively troublesome when detecting, does not have the test equipment who cooperates the butterfly valve to use specially, and the mode of test is comparatively complicated, and is not convenient and fast during the operation, is unfavorable for the staff to develop the work of carrying out the leakproofness test to the butterfly valve.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a leakproofness test equipment for butterfly valve has solved the butterfly valve leakproofness test equipment on the current market most comparatively trouble when detecting, does not have the test equipment that specially cooperates the butterfly valve to use, and the mode of test is comparatively complicated, and is inconvenient swift during the operation, is unfavorable for the staff to develop the problem of carrying out the work of leakproofness test to the butterfly valve.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a leakproofness test equipment for butterfly valve, includes equipment principal, water tank, base and air pump, the top of equipment principal is equipped with the water tank, the top at the equipment principal is connected through the mode that bonds to the water tank, the right side of equipment principal is equipped with the casing, the right side of casing is equipped with the base, the gas pocket has been seted up to the centre of base, the internally mounted air pump of equipment principal, the pipeline intercommunication gas pocket is passed through at the top of air pump, the surface of equipment principal is equipped with switching device.
Preferably, the top of the water tank is provided with a water filling port, the top of the water tank is fixedly connected with an insertion port, and the inside of the insertion port is movably connected with a hose.
Preferably, a water pump is installed inside the shell, a switch device is arranged on the shell, hoses are symmetrically distributed at the top of the water pump, and the right side of the water pump is inserted into the insertion pipe through the hoses.
Preferably, the top of the equipment main body is fixedly connected with the supporting plate, a sliding rail is arranged inside the supporting plate, the sliding rail is connected with the support through a damping sliding block, and the support is fixedly connected with the insertion tube.
Preferably, the rubber circle is connected through the mode that bonds in the inside of base, the mouth of pipe of rubber circle and butterfly valve corresponds each other, the top symmetric distribution splint of base.
Preferably, threaded sleeve is inlayed to the inside of equipment main part, threaded rod is inserted to threaded sleeve's inside, the bearing has been cup jointed at the top of threaded rod, the outside fixed connection splint of bearing, splint are semicircle form, the top welding handle of threaded rod.
(III) advantageous effects
The utility model provides a leakproofness test equipment for butterfly valve. The method has the following beneficial effects:
(1) this a leakproofness test equipment for butterfly valve, through being in the same place air pump and water combination, the better problem of traditional butterfly valve be not convenient for test leakproofness of having solved, only need fill the top opening with water at the inside of butterfly valve fixed mounting at the base when the test, then open the water pump, start the bottom opening that the air pump will gas filling the butterfly valve after that, the intraoral liquid of top opening then can not produce the bubble if the sealing performance of butterfly valve is good, if the sealing performance of butterfly valve is relatively poor, then can constantly emit the bubble in the liquid, overall structure is simple, the test mode is comparatively convenient, it is comparatively convenient to operate, very convenient to use person carries out the leakproofness test to the butterfly valve, the practicality is stronger.
(2) This a leakproofness test equipment for butterfly valve, through with the water tank, water pump and hose combination are in the same place, can reach the cyclic utilization of water, when needs test butterfly valve leakproofness, insert the inlet tube in the water tank, insert the outlet pipe inside the intubate, so will fill water in the top opening of butterfly valve when the water pump operation, after the test, only need extract inlet tube and outlet pipe, reverse the position of the two, can take out the water tank inside once more with the water of test, thereby avoid the too much waste of water, the functionality is stronger, it is comparatively nimble during the operation, greatly reduced the loss of water.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic view of the internal structure of the main body of the apparatus of the present invention;
fig. 3 is a top view of the base of the present invention;
fig. 4 is a bottom view of the splint of the present invention;
in the figure, an equipment main body-1, a water tank-2, a plug-in port-3, a shell-4, a water pump-5, a hose-6, a support plate-7, a slide rail-8, a damping slide block-9, a support-10, an insertion tube-11, a base-12, a rubber ring-13, an air hole-14, an air pump-15, a clamping plate-16, a threaded rod-17 and a bearing-18.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: the utility model provides a leakproofness test equipment for butterfly valve, includes equipment main part 1, water tank 2, base 12 and air pump 15, the top of equipment main part 1 is equipped with water tank 2, the top at equipment main part 1 is connected through the mode that bonds to water tank 2, the right side of equipment main part 1 is equipped with casing 4, the right side of casing 4 is equipped with base 12, air vent 14 is seted up to the centre of base 12, the internally mounted air pump 15 of equipment main part 1, pipeline intercommunication air vent 14 is passed through at the top of air pump 15, the surface of equipment main part 1 is equipped with switching device.
The filler has been seted up at the top of water tank 2, the top fixed connection interface 3 of water tank 2, the inside swing joint hose 6 of interface 3 through the water tank 2 that is equipped with, can store more water to supply with the test and seal the ability usefulness, the practicality is stronger.
The internally mounted water pump 5 of casing 4, the performance of casing 4 is equipped with switching device, the top symmetric distribution hose 6 of water pump 5, hose 6 is passed through to the right side of water pump 5 and is inserted inside 11 intubate, and through the movable hose 6 that can pull out the plug that is equipped with, can put the water of test round trip to realize the cyclic utilization of water, avoid aquatic products to produce too much loss, the functionality is stronger.
The top fixed connection backup pad 7 of equipment main part 1, the inside of backup pad 7 is equipped with slide rail 8, damping slider 9 linking bridge 10 is passed through to the inside of slide rail 8, the inside fixed connection intubate 11 of support 10 combines intubate 11 through the support 10 that is equipped with, can fix hose 6, is favorable to the going on of watering and drawing water, and the convenience is stronger.
Threaded sleeve is inlayed to equipment main part 1's inside, threaded sleeve's inside threaded rod 17 that inserts, bearing 18 has been cup jointed at the top of threaded rod 17, bearing 18's outside fixed connection splint 16, splint 16 is semicircle form, threaded rod 17's top welding handle combines threaded rod 17 through the threaded sleeve who is equipped with, can utilize to go up and down to drive splint 16 and go up and down to fix the butterfly valve inside base 12, the simple operation is convenient.
The working principle is as follows: when the sealing test equipment of the butterfly valve is used, the butterfly valve is firstly arranged in the base 12 through the base 12 arranged at the top of the equipment main body 1, meanwhile, the rubber ring 13 arranged at the inner side of the base 12 can be well attached to the outer pipe orifice of the butterfly valve, the sealing test error caused by a gap is avoided, then, two opposite clamping plates 16 arranged at the top of the base 12 are used for rotating a handle at the top of a threaded rod 17, meanwhile, the threaded rod 17 is arranged in the equipment main body 1 and is sleeved with the threaded rod 17, the threaded rod 17 can enable the threaded rod 17 to descend and simultaneously press the clamping plates 16 at the outer pipe orifice of the butterfly valve, so that the butterfly valve can be fixed on the base 12, the butterfly valve is not required to be installed and fixed through bolts, the operation mode is simple and convenient, and when the test is carried out, through the water tank 2 arranged at the top, the water pump 5 is connected with the water tank 2 through the hose 6, the water inside the water tank 2 can be conveyed to the opening at the top of the butterfly valve through the water outlet hose 6 by starting the water pump 5, then the air pump 15 can be started to fill air into the space at the bottom of the butterfly valve, if the sealing performance of the butterfly valve is good, the water in the opening at the top can not generate bubbles, if the sealing performance of the butterfly valve is poor, the air can pass through the butterfly valve, the bubbles can continuously emerge in the liquid, the testing mode is very simple and convenient, the operation is convenient, a user can conveniently test the sealing performance of the butterfly valve, finally, after the test is finished, the movable hose 6 is arranged at the top of the water pump 5, only the water inlet pipe and the water outlet pipe need to be pulled out, the positions of the water inlet pipe and the water outlet pipe are reversed, the water for testing can be pumped into the water tank 2 again, the water-saving device has the advantages of strong functionality, flexibility in operation, great reduction in water loss and strong practicability.
The utility model relates to a device main body 1, a water tank 2, a plug 3, a shell 4, a water pump 5, a hose 6, a support plate 7, a slide rail 8, a damping slide block 9, a bracket 10, an insertion pipe 11, a base 12, a rubber ring 13, an air hole 14, an air pump 15, a clamp plate 16, a threaded rod 17 and a bearing 18, wherein the components are all universal standard components or components known by technicians in the field, the structure and the principle of the components can be known by technicians through technical manuals or conventional experimental methods, the problem solved by the utility model is that most of the existing butterfly valve tightness testing devices on the market are troublesome in detection, have no testing devices specially matched with butterfly valves, have complicated testing modes, are inconvenient to operate, are not beneficial to the workers to develop the work of tightness testing of the butterfly valves, and the like, and the utility model combines the components mutually, the air pump and the water are combined together, the problem that the traditional butterfly valve is inconvenient to test the sealing performance is well solved, the butterfly valve only needs to be fixedly arranged in the base during testing, then the water pump is opened to fill the water into the top opening, then the air pump is started to fill the gas into the bottom opening of the butterfly valve, if the sealing performance of the butterfly valve is good, liquid in the top opening cannot generate bubbles, if the sealing performance of the butterfly valve is poor, bubbles can continuously emerge in the liquid, the testing mode is convenient and fast, the operation is convenient, a user can conveniently test the sealing performance of the butterfly valve, meanwhile, the water can be recycled by combining the water tank, the water pump and the hose together, when the sealing performance of the butterfly valve needs to be tested, the water inlet pipe is inserted into the water tank, the water outlet pipe is inserted into the pipe, so that the water can be filled into the top opening of the butterfly valve when the water pump runs, after the test, only need extract inlet tube and outlet pipe, reverse the position of the two, can take out the water of test once more inside the water tank to avoid the too much waste of water, the functionality is stronger, and is comparatively nimble during the operation, greatly reduced the loss of water.
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 (6)
1. The utility model provides a leakproofness test equipment for butterfly valve which characterized in that: including equipment main part (1), water tank (2), base (12) and air pump (15), the top of equipment main part (1) is equipped with water tank (2), the top at equipment main part (1) is connected through the mode that bonds in water tank (2), the right side of equipment main part (1) is equipped with casing (4), the right side of casing (4) is equipped with base (12), gas pocket (14) are seted up to the centre of base (12), internally mounted air pump (15) of equipment main part (1), pipeline intercommunication gas pocket (14) are passed through at the top of air pump (15), the surface of equipment main part (1) is equipped with switching device.
2. A tightness test device for butterfly valves according to claim 1, characterized in that: the water filling device is characterized in that a water filling port is formed in the top of the water tank (2), the top of the water tank (2) is fixedly connected with an insertion port (3), and the inside of the insertion port (3) is movably connected with a hose (6).
3. A tightness test device for butterfly valves according to claim 1, characterized in that: the novel water pump is characterized in that a water pump (5) is installed inside the shell (4), a switch device is arranged on the shell (4), hoses (6) are symmetrically distributed at the top of the water pump (5), and the right side of the water pump (5) is inserted into the insertion pipe (11) through the hoses (6).
4. A tightness test device for butterfly valves according to claim 1, characterized in that: the top fixed connection backup pad (7) of equipment main part (1), the inside of backup pad (7) is equipped with slide rail (8), damping slider (9) linking bridge (10) are passed through to the inside of slide rail (8), inside fixed connection intubate (11) of support (10).
5. A tightness test device for butterfly valves according to claim 1, characterized in that: rubber circle (13) is connected through the mode that bonds to the inside of base (12), the mouth of pipe of rubber circle (13) and butterfly valve corresponds each other, the top symmetric distribution splint (16) of base (12).
6. A tightness test device for butterfly valves according to claim 1, characterized in that: the threaded sleeve is inlayed to the inside of equipment main part (1), threaded rod (17) is inserted to threaded sleeve's inside, bearing (18) have been cup jointed at the top of threaded rod (17), outside fixed connection splint (16) of bearing (18), splint (16) are half circular, the top welding handle of threaded rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921830299.8U CN211013393U (en) | 2019-10-29 | 2019-10-29 | A leakproofness test equipment for butterfly valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921830299.8U CN211013393U (en) | 2019-10-29 | 2019-10-29 | A leakproofness test equipment for butterfly valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211013393U true CN211013393U (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921830299.8U Active CN211013393U (en) | 2019-10-29 | 2019-10-29 | A leakproofness test equipment for butterfly valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211013393U (en) |
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2019
- 2019-10-29 CN CN201921830299.8U patent/CN211013393U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Sealing Testing Equipment for Butterfly Valves Effective date of registration: 20230921 Granted publication date: 20200714 Pledgee: Industrial Commercial Bank of China Ltd. Lishui Liandu branch Pledgor: ZHEJIANG QUANSHUN FLUID CONTROL TECHNOLOGY CO.,LTD. Registration number: Y2023980057973 |