CN211855807U - Detection device for valve body - Google Patents
Detection device for valve body Download PDFInfo
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- CN211855807U CN211855807U CN202020533776.0U CN202020533776U CN211855807U CN 211855807 U CN211855807 U CN 211855807U CN 202020533776 U CN202020533776 U CN 202020533776U CN 211855807 U CN211855807 U CN 211855807U
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- valve body
- fixedly connected
- water
- box
- water tank
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Abstract
The utility model relates to a valve processing technology field especially relates to a detection apparatus for be used for valve body, and single equipment only can carry out the singleness and detect among the prior art, the inconvenient shortcoming of valve body clamping when detecting moreover, comprising a water tank, the box is installed to the upper end of water tank, the outlet has been seted up to the bottom of box, the inside fixedly connected with clamping holder of box, the joint has the valve body in the clamping holder, the upper end of valve body is provided with the branch pipe, the spacing seat of inboard bottom fixedly connected with of box. This scheme seals the valve body through designing first end cap and second end cap, and installs the water pump in the water tank, and the water pump passes through the high pressure rubber tube to be connected with the connecting pipe on the second end cap, and the accessible water pump is beaten water and is pressurized, can input the water of assigned pressure, detects the pressure bearing capacity of valve body to can observe the leakproofness of valve body, can realize dual detection, and the water that detects can circulate and use, avoids causing the waste.
Description
Technical Field
The utility model relates to a valve processing technology field especially relates to a detection device for valve body.
Background
The valve is a control part in a fluid conveying system and has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. The valve can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like.
The valve body is composed of a valve body and a valve cover, and the valve body is called a valve body and is generally provided with two connecting ports and a branch pipe. At present, when the valve body is detected, the tightness, the pressure detection and the like are mostly needed. But when detecting the valve body at present, single equipment can only carry out a kind of detection more, and inconvenient when detecting moreover carries out the clamping to the valve body. Accordingly, there is a need for improvements in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art single equipment and only can carrying out the singleness and detect, the inconvenient shortcoming of valve body clamping when detecting moreover, and the detection device who is used for the valve body that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a detection device for a valve body comprises a water tank, wherein a box body is installed at the upper end of the water tank, a water outlet is formed in the bottom of the box body, a clamping seat is fixedly connected inside the box body, a valve body is clamped in the clamping seat, a branch pipe is arranged at the upper end of the valve body, a limiting seat is fixedly connected at the bottom of the inner side of the box body, the upper end of the limiting seat is in contact connection with the valve body, a threaded rod is connected to the side wall of the box body through threads, a first plug is fixedly connected to the tail end of the threaded rod, a support frame is fixedly connected to the upper end of the box body, a hydraulic cylinder is fixedly connected to the inner side of the support frame, a connecting sleeve is installed at the lower end of a hydraulic rod of the hydraulic cylinder through a bolt, a second plug is fixedly connected to the lower end, the inside fixed mounting of water tank has the water pump, the right-hand member fixedly connected with high-pressure rubber tube of water pump, fixedly connected with connecting pipe in the second end cap.
Preferably, the lower extreme fixedly connected with of box is spacing, the quantity of spacing is two, two spacing is the symmetric distribution at the lower extreme of box, spacing and the inner wall contact of water tank.
Preferably, the number of the clamping seats is two, and the two clamping seats are symmetrically distributed in the box body.
Preferably, the number of the threaded rods is two, and the two threaded rods are symmetrically distributed on two sides of the box body.
Preferably, a first sealing ring is sleeved on the outer side of the first plug, the first sealing ring is in contact with the end face of the valve body, and the first plug is in sliding connection with the port of the valve body.
Preferably, the high-pressure rubber pipe is sleeved on the outer side of the connecting pipe, and a clamp is fixedly mounted on the outer side of the high-pressure rubber pipe.
The utility model has the advantages that: according to the scheme, the first plug and the second plug are designed to seal the valve body, the water pump is installed in the water tank and connected with the connecting pipe on the second plug through the high-pressure rubber pipe, water can be pumped and pressurized through the water pump, water with specified pressure can be input, the pressure bearing capacity of the valve body can be detected, the sealing performance of the valve body can be observed, double detection can be achieved, detected water can be recycled, and waste is avoided;
through design clamping seat and spacing seat in the box, the convenience is fixed a position the valve body, and designs the support frame on the box, installs the pneumatic cylinder on the support frame, through the hydraulic stem drive second end cap on the pneumatic cylinder to seal the valve body both ends through the first end cap of threaded rod drive, convenient operation is convenient for carry out swift clamping, has improved work efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a detection device for a valve body according to the present invention;
fig. 2 is an enlarged view of a portion a of the structure of fig. 1 of the detection device for the valve body according to the present invention;
fig. 3 is an enlarged view of a portion B of the detection device for a valve body according to the present invention shown in fig. 1;
fig. 4 is a top view of the box body of fig. 1 of a detection device for a valve body according to the present invention;
fig. 5 is a side view of the cartridge of fig. 1 of a detection device for a valve body according to the present invention.
In the figure: the water tank comprises a water tank 1, a tank body 2, a water outlet 3, a limiting strip 4, a clamping seat 5, a limiting seat 6, a valve body 7, a branch pipe 8, a threaded rod 9, a first plug 10, a first sealing ring 11, a supporting frame 12, a hydraulic cylinder 13, a hydraulic rod 14, a connecting sleeve 15, a second plug 16, a second sealing ring 17, a water pump 18, a high-pressure rubber pipe 19, a connecting pipe 20 and a clamp 21.
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.
Referring to fig. 1-5, a detection device for a valve body, comprising a water tank 1, a tank body 2 is installed at the upper end of the water tank 1, a water outlet 3 is opened at the bottom of the tank body 2, a clamping seat 5 is fixedly connected inside the tank body 2, a valve body 7 is clamped inside the clamping seat 5, a branch pipe 8 is arranged at the upper end of the valve body 7, a limiting seat 6 is fixedly connected at the inner bottom of the tank body 2, the upper end of the limiting seat 6 is connected with the valve body 7 in a contact manner, a threaded rod 9 is connected to the side wall of the tank body 2 through threads, a first plug 10 is fixedly connected to the end of the threaded rod 9, a support frame 12 is fixedly connected to the upper end of the tank body 2, a hydraulic cylinder 13 is fixedly connected to the inner side of the support frame 12, a connecting sleeve 15 is installed at the lower end of a hydraulic rod 14, the lower extreme of second sealing washer 17 and the upper end contact of branch pipe 8, and the inside fixed mounting of water tank 1 has water pump 18, is high pressure water pump, belongs to prior art, and the right-hand member fixedly connected with high pressure rubber tube 19 of water pump 18, fixedly connected with connecting pipe 20 in the second end cap 16.
According to the scheme, the valve body 7 is sealed by designing the first plug 10 and the second plug 16, the water pump 18 is installed in the water tank 1, the water pump 18 is connected with the connecting pipe 20 on the second plug 16 through the high-pressure rubber pipe 19, water can be pumped and pressurized through the water pump 18, water with specified pressure can be input, the pressure bearing capacity of the valve body 7 can be detected, the sealing performance of the valve body 7 can be observed, double detection can be achieved, detected water can be recycled, and waste is avoided;
through design clamping holder 5 and spacing seat 6 in box 2, conveniently fix a position valve body 7, and design support frame 12 on box 2, install pneumatic cylinder 13 on support frame 12, through the hydraulic stem 14 drive second end cap 16 on the pneumatic cylinder 13 to seal 7 both ends of valve body through the first end cap 10 of threaded rod 9 drive, convenient operation is convenient for carry out swift clamping, has improved work efficiency.
In this embodiment, the lower extreme fixedly connected with of box 2 is spacing 4, and the quantity of spacing 4 is two, and two spacing 4 are the symmetric distribution at the lower extreme of box 2, and spacing 4 contacts with the inner wall of water tank 1. Through the design of spacing 4, be convenient for place box 2 in the upper end of water tank 1.
In this embodiment, the number of the clamping seats 5 is two, and the two clamping seats 5 are symmetrically distributed in the box body 2. Through the design of two clamping seats 5, the valve body 7 is convenient to be transversely limited.
In this embodiment, the number of the threaded rods 9 is two, and the two threaded rods 9 are symmetrically distributed on two sides of the box body 2. Through the design of the threaded rod 9, the threaded rod 9 can perform threaded motion with the box body 2 to generate relative displacement, so that the first plug 10 is driven to move.
In this embodiment, a first sealing ring 11 is sleeved on the outer side of the first plug 10, the first sealing ring 11 contacts with the end face of the valve body 7, and the first plug 10 is slidably connected with the port of the valve body 7. The first seal ring 11 is made of rubber, and has good sealing performance.
In this embodiment, the high-pressure rubber tube 19 is sleeved on the outer side of the connecting tube 20, and the clamp 21 is fixedly mounted on the outer side of the high-pressure rubber tube 19. The high-pressure rubber tube 19 can be fixedly mounted on the connection tube 20 by mounting the clip 21.
The utility model discloses the concrete implementation process as follows: when the tightness and pressure of the valve body 7 need to be detected, the valve body 7 is firstly placed in the two clamping seats 5, the bottom of the valve body 7 is contacted with the limiting seat 6, then the threaded rod 9 is rotated, the threaded rod 9 and the box body 2 generate threaded motion to generate relative displacement, so that the threaded rod 9 drives the first plug 10 to be close to the valve body 7, the first plug 10 is matched with the port of the valve body 7 and is sealed through the first sealing ring 11, then the hydraulic cylinder 13 is started, the hydraulic cylinder 13 drives the hydraulic rod 14 to move downwards, the hydraulic rod 14 drives the connecting sleeve 15 to move downwards, the connecting sleeve 15 drives the second plug 16 to move downwards, the second plug 16 is matched with the branch pipe 8 and is sealed through the second sealing ring 17, then the water pump 18 is started, the water pump 18 conveys high-pressure water into the branch pipe 8 through the high-pressure rubber pipe 19, the connecting pipe 20 and the second plug 16, thereby adding water, then can observe valve body 7 because the leakage phenomenon, and can observe valve body 7 and have or not to break, thereby detect out leakproofness and the pressure bearing performance of valve body 7, after the detection, can be when removing the clamping to valve body 7, discharge water, rivers pass through outlet 3 and get into water tank 1, realize the recycle of water, avoid causing the waste, and conveniently carry out the clamping to valve body 7 through clamping seat 5 and the spacing seat 6 of design, utilize pneumatic cylinder 13 drive second end cap 16 to seal branch pipe 8, seal valve body 7 port through first end cap 10 of threaded rod 9 drive, can carry out swift clamping, and work efficiency is improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A detection device for a valve body, comprising a water tank (1), characterized in that: the water tank is characterized in that a tank body (2) is installed at the upper end of the water tank (1), a water outlet (3) is formed in the bottom of the tank body (2), a clamping seat (5) is fixedly connected to the inside of the tank body (2), a valve body (7) is connected to the inside of the clamping seat (5) in a clamping mode, a branch pipe (8) is arranged at the upper end of the valve body (7), a limiting seat (6) is fixedly connected to the bottom of the inner side of the tank body (2), the valve body (7) is connected to the upper end of the limiting seat (6) in a contact mode, a threaded rod (9) is connected to the side wall of the tank body (2) through threads, a first plug (10) is fixedly connected to the tail end of the threaded rod (9), a support frame (12) is fixedly connected to the upper end of the tank body (2), a hydraulic cylinder (13), the lower extreme fixedly connected with second end cap (16) of adapter sleeve (15), second sealing washer (17) have been cup jointed in the outside of second end cap (16), the lower extreme of second sealing washer (17) and the upper end contact of branch pipe (8), the inside fixed mounting of water tank (1) has water pump (18), the right-hand member fixedly connected with high-pressure rubber tube (19) of water pump (18), fixedly connected with connecting pipe (20) in second end cap (16).
2. The detection device for the valve body according to claim 1, wherein the lower end of the box body (2) is fixedly connected with two limiting strips (4), the two limiting strips (4) are symmetrically distributed at the lower end of the box body (2), and the limiting strips (4) are in contact with the inner wall of the water tank (1).
3. The detection device for the valve body according to claim 1, characterized in that the number of the clamping seats (5) is two, and the two clamping seats (5) are symmetrically distributed in the box body (2).
4. A device as claimed in claim 1, characterized in that said threaded rods (9) are two in number, two of said threaded rods (9) being symmetrically distributed on both sides of the box (2).
5. The detection device for the valve body according to claim 1, wherein a first sealing ring (11) is sleeved on the outer side of the first plug (10), the first sealing ring (11) is in contact with the end face of the valve body (7), and the first plug (10) is in sliding connection with the port of the valve body (7).
6. The detection device for the valve body according to claim 1, wherein a high-pressure rubber tube (19) is sleeved on the outer side of the connecting tube (20), and a clamp (21) is fixedly mounted on the outer side of the high-pressure rubber tube (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020533776.0U CN211855807U (en) | 2020-04-13 | 2020-04-13 | Detection device for valve body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020533776.0U CN211855807U (en) | 2020-04-13 | 2020-04-13 | Detection device for valve body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211855807U true CN211855807U (en) | 2020-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020533776.0U Active CN211855807U (en) | 2020-04-13 | 2020-04-13 | Detection device for valve body |
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| CN (1) | CN211855807U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523147A (en) * | 2021-07-14 | 2021-10-22 | 毛强 | Clamping table for flattening tubular beams |
| CN115993209A (en) * | 2023-03-24 | 2023-04-21 | 华阀(江苏)阀业有限公司 | Valve body air tightness detection device for valve machining |
-
2020
- 2020-04-13 CN CN202020533776.0U patent/CN211855807U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113523147A (en) * | 2021-07-14 | 2021-10-22 | 毛强 | Clamping table for flattening tubular beams |
| CN115993209A (en) * | 2023-03-24 | 2023-04-21 | 华阀(江苏)阀业有限公司 | Valve body air tightness detection device for valve machining |
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