CN208719400U - Steel modeling conversion gate valve - Google Patents
Steel modeling conversion gate valve Download PDFInfo
- Publication number
- CN208719400U CN208719400U CN201821368043.5U CN201821368043U CN208719400U CN 208719400 U CN208719400 U CN 208719400U CN 201821368043 U CN201821368043 U CN 201821368043U CN 208719400 U CN208719400 U CN 208719400U
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- Prior art keywords
- valve
- valve body
- steel modeling
- modeling conversion
- deck
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Abstract
The utility model discloses a kind of steel to mould conversion gate valve, it includes middle valve body, valve deck and two side valve bodies, valve plate is provided in the middle valve body, and valve plate lifting drive is supported on the middle valve body, the valve plate lifting drive is connected with the valve plate, will pass through the lifting of valve plate lifting drive drive valve plate, so that middle valve body opens or closes；The valve deck is connected to the upper end of middle valve body；One side valve body is connected with the side of middle valve body, another side valve body is connected with the other side of the middle valve body, so as to when the middle valve body is opened, for fluid from flowing out through another side valve body after valve body in a side valve body inflow again, the free end of two side valve bodies is mounted on the modeling conversion portion of the steel for being directly connected with pipeline.The utility model can be directly connected to tracheae, used and be convenient.
Description
Technical field
The utility model relates to a kind of steel to mould conversion gate valve.
Background technique
Currently, existing gate valve cannot directly be connected with pipeline, the mating company for connecting between pipeline and gate valve is needed
Relay part, use is very inconvenient, is also unfavorable for repairing.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of steel modeling conversion lock
Valve, it can be directly connected to tracheae, use and be convenient.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is: a kind of steel modeling conversion gate valve, it includes:
Middle valve body is provided with valve plate in the middle valve body, and is supported with valve plate lifting drive, institute on the middle valve body
It states valve plate lifting drive to be connected with the valve plate, will pass through the lifting of valve plate lifting drive drive valve plate, and then make
Valve body opens or closes in obtaining；
Valve deck, the valve deck are connected to the upper end of middle valve body；
Two side valve bodies, a side valve body are connected with the side of middle valve body, another side valve body and the middle valve body
The other side is connected, so that when the middle valve body is opened, fluid is after valve body in a side valve body inflow again through another side
Valve body outflow, the free end of two side valve bodies are mounted on the modeling conversion portion of the steel for being directly connected with pipeline.
A kind of specific structure of steel modeling conversion portion is further provided, the steel modeling conversion portion includes PE pipe, described
The free end of side valve body is provided with the socket oral area that its outer surface is tooth-shape structure, and the suit part of the PE pipe is sleeved on accordingly
Socket oral area on.
Further, the outer wall of the suit part of the PE pipe is provided with sheath.
A kind of specific structure of valve plate lifting drive is further provided, the valve plate lifting drive includes silk
Bar, the screw rod can be rotated to support on valve deck, and the valve plate is threadedly attached on screw rod, and then by the rotation of screw rod
Movement is converted to the elevating movement of valve plate.
Further for the disassembly for being convenient for valve deck, the valve deck is bolted on middle valve body.
Further for the leakproofness of valve body in guarantee, sealing ring is provided between the middle valve body and valve deck.
Further.In order to remove the trouble for installing desorption tube on pipeline from, two side valve bodies are communicated with desorption tube.
It is closed further for preferably control the logical of desorption tube, the free end of the desorption tube is provided with release ball valve.
After above-mentioned technical proposal, the utility model is mounted on steel modeling conversion portion, steel on two side valve bodies
Modeling conversion portion can directly be connect with pipeline, and then be provided convenience for installing and using for the utility model；The utility model
When in use, it is embedded in underground, only need to build a small valve chamber on valve deck, full maintenance can be operated on the ground, this is practical new
The valve deck of type is readily disassembled, good seal performance, operates easy to maintenance, is the ideal of the pipelines such as natural gas, town gas, liquefied gas
Auxiliary products.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the steel modeling conversion gate valve of the utility model.
Specific embodiment
In order to make the content of the utility model be easier to be clearly understood, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model.
As shown in Figure 1, a kind of steel modeling conversion gate valve, it includes:
Middle valve body 1 is provided with valve plate 2 in the middle valve body 1, and valve plate lifting driving dress is supported on the middle valve body 1
It sets, the valve plate lifting drive is connected with the valve plate 2, will pass through the lifting of valve plate lifting drive drive valve plate 2,
So that middle valve body 1 opens or closes；
Valve deck 3, the valve deck 3 are connected to the upper end of middle valve body 1；
Two side valve bodies 4, a side valve body 4 are connected with the side of middle valve body 1, another side valve body 4 and the middle valve
The other side of body 1 is connected, so that when the middle valve body 1 is opened, fluid is after valve body 1 in an inflow of side valve body 4 and passes through
The outflow of another side valve body 4, the free end of two side valve bodies 4 are mounted on the modeling converter section of the steel for being directly connected with pipeline
Point.
As shown in Figure 1, the steel modeling conversion portion includes PE pipe 5, the free end of the side valve body 4 is provided with its outer surface
For the socket oral area 6 of tooth-shape structure, the suit part of the PE pipe 5 is sleeved on corresponding socket oral area 6.
As shown in Figure 1, the outer wall of the suit part of the PE pipe 5 is provided with sheath 7.
As shown in Figure 1, the valve plate lifting drive includes screw rod 8, the screw rod 8 can be rotated to support on valve deck 3
On, the valve plate 2 is threadedly attached on screw rod 8, and then the rotary motion of screw rod 8 is converted to the elevating movement of valve plate 2.
As shown in Figure 1, the valve deck 3 is bolted on middle valve body 1 for the ease of the disassembly of valve deck 3.
As shown in Figure 1, being provided with sealing ring between the middle valve body 1 and valve deck 3 for the leakproofness of valve body 1 in guaranteeing.
As shown in Figure 1, in order to remove the trouble for installing desorption tube 9 on pipeline from, two side valve bodies 4 are communicated with desorption tube
9。
As shown in Figure 1, closing to preferably control the logical of desorption tube 9, the free end of the desorption tube 9 is provided with release ball
Valve 10.
The working principle of the utility model is as follows:
The utility model be mounted on two side valve bodies 4 steel modeling conversion portion, steel mould conversion portion can directly with
Pipeline connection, and then provide convenience for installing and using for the utility model；When the utility model is used, being embedded in underground, only
A small valve chamber need to be built on valve deck 3, full maintenance can be operated on the ground, the valve deck 3 of the utility model is readily disassembled, is close
Sealing property is good, and it is the ideal auxiliary products of the pipelines such as natural gas, town gas, liquefied gas that operation is easy to maintenance.
Particular embodiments described above, to the utility model solve the technical issues of, technical scheme and beneficial effects into
It has gone further description, it should be understood that the foregoing is merely specific embodiment of the utility model, and has not had to
In limitation the utility model, within the spirit and principle of the utility model, any modification, equivalent substitution and improvement done
Deng should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of steel modeling conversion gate valve, which is characterized in that it includes:
Middle valve body (1), the middle valve body (1) is interior to be provided with valve plate (2), and is supported with valve plate lifting on the middle valve body (1) and is driven
Dynamic device, the valve plate lifting drive is connected with the valve plate (2), will pass through valve plate lifting drive drive valve plate
(2) it goes up and down, so that middle valve body (1) opens or closes；
Valve deck (3), the valve deck (3) are connected to the upper end of middle valve body (1)；
Two side valve bodies (4), a side valve body (4) are connected with the side of middle valve body (1), another side valve body (4) with it is described
The other side of middle valve body (1) is connected, so as to when the middle valve body (1) is opened, fluid from side valve body (4) flow into valve
Body (1) afterwards again through another side valve body (4) flow out, the free end of two side valve bodies (4) be mounted on for directly with pipeline phase
Steel even moulds conversion portion.
2. steel modeling conversion gate valve according to claim 1, it is characterised in that: the steel modeling conversion portion includes PE pipe (5),
The free end of the side valve body (4) is provided with the socket oral area (6) that its outer surface is tooth-shape structure, the suit of the PE pipe (5)
Part is sleeved on corresponding socket oral area (6).
3. steel modeling conversion gate valve according to claim 2, it is characterised in that: the outer wall of the suit part of the PE pipe (5)
It is provided with sheath (7).
4. steel modeling conversion gate valve according to claim 1, it is characterised in that: the valve plate lifting drive includes screw rod
(8), the screw rod (8) can be rotated to support on valve deck (3), and the valve plate (2) is threadedly attached on screw rod (8), into
And the rotary motion of screw rod (8) is converted to the elevating movement of valve plate (2).
5. steel modeling conversion gate valve according to claim 1, it is characterised in that: the valve deck (3) is bolted in
On valve body (1).
6. steel modeling conversion gate valve according to claim 5, it is characterised in that: set between the middle valve body (1) and valve deck (3)
It is equipped with sealing ring.
7. steel modeling conversion gate valve according to claim 1, it is characterised in that: two side valve bodies (4) are communicated with desorption tube
(9).
8. steel modeling conversion gate valve according to claim 7, it is characterised in that: the free end of the desorption tube (9) is provided with
It diffuses ball valve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821368043.5U CN208719400U (en) | 2018-08-23 | 2018-08-23 | Steel modeling conversion gate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821368043.5U CN208719400U (en) | 2018-08-23 | 2018-08-23 | Steel modeling conversion gate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208719400U true CN208719400U (en) | 2019-04-09 |
Family
ID=65979113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821368043.5U Active CN208719400U (en) | 2018-08-23 | 2018-08-23 | Steel modeling conversion gate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208719400U (en) |
-
2018
- 2018-08-23 CN CN201821368043.5U patent/CN208719400U/en active Active
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| GR01 | Patent grant |