CN210800182U - Back pressure valve convenient to fix on wall - Google Patents
Back pressure valve convenient to fix on wall Download PDFInfo
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- CN210800182U CN210800182U CN201921454150.4U CN201921454150U CN210800182U CN 210800182 U CN210800182 U CN 210800182U CN 201921454150 U CN201921454150 U CN 201921454150U CN 210800182 U CN210800182 U CN 210800182U
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- back pressure
- pressure valve
- wall
- fixed
- clamping plate
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Abstract
The utility model discloses a back pressure valve convenient to it is fixed at wall, including the back pressure valve main part, back pressure valve main part bottom external connection has the connection bottom plate, and connects the bottom plate and be the magnet material, connect bottom plate bottom external connection and have fixed chassis, and fixed chassis is the metal material, the wall connecting hole has all been seted up to four inside sides on fixed chassis. This back pressure valve convenient to fix at the wall can be comparatively convenient install on the wall, make more stable that back pressure valve can install. This back pressure valve can be fixed on fixed chassis, then installs through wall connecting hole in the fixed chassis and wall, makes the back pressure valve can be installed more firm, reduces fluid pipeline's pressure.
Description
Technical Field
The utility model relates to a back pressure valve technical field specifically is a back pressure valve convenient to it is fixed at the wall.
Background
The term back pressure valve is derived from BackPressureValve. It is meant that a certain pressure is built up due to the function of the valve, which pressure can generally be regulated. Can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil products, liquid metal, radioactive media and the like. The opening and closing piece is a disc-shaped valve plate and rotates around the axis of the opening and closing piece in the valve body, so that the opening and closing or adjusting purpose is achieved. The pipe mainly plays a role in cutting off and throttling. The most common systems include a fluid metering and feeding system, a hydraulic control system, chemical reaction conditions, physical critical state control and the like. Basically, the device can be divided into a regulating part and an overflowing part.
When the existing back pressure valve is installed against a wall, the back pressure valve is inconvenient to be directly connected with the wall, all pressure is applied to the fluid pipeline, and the pressure on the fluid pipeline is larger.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a back pressure valve convenient to fix at the wall to the inconvenient and wall lug connection's of back pressure valve that provides problem in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a back pressure valve convenient to it is fixed at wall, includes the back pressure valve main part, back pressure valve main part bottom external connection has the connecting plate, and the connecting plate is the magnet material, connecting plate bottom external connection has fixed chassis, and fixed chassis is the metal material, wall connecting hole has all been seted up to four inside sides on the fixed chassis.
Preferably, a first fixing clamping plate and a second fixing clamping plate are respectively arranged on two sides above the fixing chassis, and the first fixing clamping plate and the second fixing clamping plate are both arc-shaped structures.
Preferably, the bottom end of the back pressure valve main body is of a cylindrical structure, and the diameter of the bottom end of the back pressure valve main body is equal to the inner diameters of the first fixing clamping plate and the second fixing clamping plate.
Preferably, fluid pipelines are installed at two ends below the side wall of the back pressure valve body, and the bottom heights of the 2 fluid pipelines are not smaller than the bottom height of the connecting bottom plate.
Preferably, the axes of the first fixing clamping plate and the second fixing clamping plate coincide with the axis of the fixing chassis, and the 2 fluid pipelines are staggered with the first fixing clamping plate and the second fixing clamping plate.
Preferably, the wall connecting hole is of a countersunk head through hole structure, and the distance between the axis of the wall connecting hole and the axis of the fixed chassis is greater than the radius of the bottom of the back pressure valve main body.
Compared with the prior art, the beneficial effects of the utility model are that: this back pressure valve convenient to fix at the wall can be comparatively convenient install on the wall, make more stable that back pressure valve can install. This back pressure valve can be fixed on fixed chassis, then installs through wall connecting hole in the fixed chassis and wall, makes the back pressure valve can be installed more firm, reduces fluid pipeline's pressure.
Drawings
Fig. 1 is a schematic structural view of a back pressure valve convenient to fix on a wall surface of the present invention;
fig. 2 is a top view of a back pressure valve of the present invention for easy fixing to a wall;
fig. 3 is a top view of the fixing chassis of the back pressure valve convenient to fix on the wall.
In the figure: 1. fluid pipeline, 2, back pressure valve main part, 3, first fixed cardboard, 4, fixed chassis, 5, connecting bottom plate, 6, wall connecting hole, 7, the fixed cardboard of second.
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. 1-3, the present invention provides a technical solution: a back pressure valve convenient to fix on a wall surface comprises a back pressure valve main body 2, a connecting bottom plate 5 is connected with the outside of the bottom end of the back pressure valve main body 2, the connecting bottom plate 5 is made of a magnet material, a fixed chassis 4 is connected with the outside of the bottom end of the connecting bottom plate 5, the fixed chassis 4 is made of a metal material, a first fixed clamping plate 3 and a second fixed clamping plate 7 are respectively arranged at two sides above the fixed chassis 4, the first fixed clamping plate 3 and the second fixed clamping plate 7 are both arc-shaped structures, the structures enable the first fixed clamping plate 3 and the second fixed clamping plate 7 to be correspondingly arranged at two sides of the fixed chassis 4, the bottom end of the back pressure valve main body 2 is a cylindrical structure, the diameter of the bottom end of the back pressure valve main body 2 is equal to the inner diameters of the first fixed clamping plate 3 and the second fixed clamping plate 7, the structure enables the bottom end of the back pressure, the two ends below the side wall of the backpressure valve main body 2 are both provided with fluid pipelines 1, the bottom heights of the 2 fluid pipelines 1 are not less than the bottom height of the connecting base plate 5, the structure ensures that the fluid pipelines 1 can not press the backpressure valve main body 2 to interfere on the fixed base plate 4, when the fixed base plate 4 is attached to the wall surface, the bottom of the backpressure valve main body 2 can be completely adsorbed on the fixed base plate 4 through the connecting base plate 5, the axes of the first fixed clamping plate 3 and the second fixed clamping plate 7 are superposed with the axis of the fixed base plate 4, and the 2 fluid pipelines 1, the first fixed clamping plate 3 and the second fixed clamping plate 7 are mutually staggered, the first fixed clamping plate 3 and the second fixed clamping plate 7 can clamp the backpressure valve main body 2 at the central position of the fixed base plate 4, and the first fixed clamping plate 3 and the second fixed clamping plate 7 can not mutually interfere with the fluid pipelines 1, the inner parts of four sides of the fixed chassis 4 are all provided with wall connecting holes 6, the back pressure valve main body 2 can be adsorbed on the fixed chassis 4 through the connecting bottom plate 5 made of magnet material, and a user can insert screws into the wall surface connecting holes 6 to fix the fixing chassis 4 on the wall surface, so that the back pressure valve main body 2 is fixed on the wall surface, the wall surface connecting holes 6 are of a countersunk through hole structure, and the distance between the axis of the wall connecting hole 6 and the axis of the fixed chassis 4 is larger than the radius of the bottom of the back pressure valve main body 2, the structure ensures that the big end of the fixing piece such as a screw can be completely hidden in the wall connecting hole 6, and the back pressure valve body 2 on the central position of the fixed chassis 4 can not cover the wall surface connecting hole 6, so that a user can conveniently adjust the fixing piece in the wall surface connecting hole 6 under the condition that the back pressure valve body 2 is connected with the fixed chassis 4.
The working principle is as follows: when using this back pressure valve convenient to it is fixed on the wall, at first with inside the screw runs through wall connecting hole 6 nail into the wall, then fixed chassis 4 is hugged closely and fixes on the wall, then the user can go into back pressure valve main part 2 card between first fixed cardboard 3 and the fixed cardboard 7 of second, make the fluid pipeline 1 of back pressure valve main part 2 bottom both sides dodge each other with first fixed cardboard 3 and the fixed cardboard 7 of second, it can on fixed chassis 4 to adsorb until the connecting bottom plate 5 of back pressure valve main part 2 bottom, then back pressure valve main part 2 is through connecting bottom plate 5, first fixed cardboard 3 and the fixed cardboard 7 of second are together with fixed chassis 4 firmly fixed, just also be in the same place with wall installation, thereby accomplish a series of works.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a back pressure valve convenient to fix on wall, includes back pressure valve main part (2), its characterized in that: the back pressure valve is characterized in that a connecting bottom plate (5) is connected to the outer portion of the bottom end of the back pressure valve body (2), the connecting bottom plate (5) is made of a magnet material, a fixed chassis (4) is connected to the outer portion of the bottom end of the connecting bottom plate (5), the fixed chassis (4) is made of a metal material, and wall face connecting holes (6) are formed in the inner portions of four sides of the fixed chassis (4).
2. A back pressure valve for facilitating wall fixing according to claim 1, wherein: a first fixing clamping plate (3) and a second fixing clamping plate (7) are respectively installed on two sides above the fixing chassis (4), and the first fixing clamping plate (3) and the second fixing clamping plate (7) are both arc-shaped structures.
3. A back pressure valve convenient to be fixed on a wall surface as claimed in claim 2, wherein: the bottom end of the backpressure valve main body (2) is of a cylindrical structure, and the diameter of the bottom end of the backpressure valve main body (2) is equal to the inner diameter of the first fixing clamping plate (3) and the second fixing clamping plate (7).
4. A back pressure valve convenient to be fixed on a wall surface as claimed in claim 3, wherein: fluid pipelines (1) are installed at two ends below the side wall of the back pressure valve main body (2), and the bottom height of each of the 2 fluid pipelines (1) is not smaller than the bottom height of the connecting base plate (5).
5. A back pressure valve for facilitating wall fixing according to claim 4, wherein: the axis of the first fixed clamping plate (3) and the axis of the second fixed clamping plate (7) coincide with the axis of the fixed chassis (4), and the 2 fluid pipelines (1) are staggered with the first fixed clamping plate (3) and the second fixed clamping plate (7).
6. A back pressure valve for facilitating wall fixing according to claim 1, wherein: the wall connecting hole (6) is of a countersunk head through hole structure, and the distance between the axis of the wall connecting hole (6) and the axis of the fixed chassis (4) is larger than the radius of the bottom of the back pressure valve main body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921454150.4U CN210800182U (en) | 2019-09-03 | 2019-09-03 | Back pressure valve convenient to fix on wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921454150.4U CN210800182U (en) | 2019-09-03 | 2019-09-03 | Back pressure valve convenient to fix on wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210800182U true CN210800182U (en) | 2020-06-19 |
Family
ID=71229628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921454150.4U Active CN210800182U (en) | 2019-09-03 | 2019-09-03 | Back pressure valve convenient to fix on wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210800182U (en) |
-
2019
- 2019-09-03 CN CN201921454150.4U patent/CN210800182U/en active Active
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