CN216843316U - Static balance valve - Google Patents
Static balance valve Download PDFInfo
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- CN216843316U CN216843316U CN202123187689.8U CN202123187689U CN216843316U CN 216843316 U CN216843316 U CN 216843316U CN 202123187689 U CN202123187689 U CN 202123187689U CN 216843316 U CN216843316 U CN 216843316U
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Abstract
The utility model relates to the technical field of valve equipment, in particular to a static balance valve, which comprises a valve body and fixing components, wherein the two fixing components are respectively positioned at the two sides of the valve body, the fixing components comprise an installation sleeve, a base, a fixing block, a supporting rod, a fixing rod, a threaded rod and a fixing nut, the valve body provides installation conditions for the two fixing components which are respectively arranged at the interfaces at the two ends of the valve body and are used for connecting the water pipe with the valve body, when the valve body is installed, the fixing nut on the threaded rod is unscrewed to open the fixing rod along the supporting rod in a rotating way, the water pipe of the valve to be installed is connected into the installation sleeve, the fixing rod is rotated until the fixing rod is contacted with the threaded rod, the fixing nut on the threaded rod is rotated to enable the fixing nut to be arranged on the threaded rod, and the valve body can be installed until the water pipe on the fixing rod installation sleeve is tightly pressed on the valve body, thereby solved and operated the problem that the complicacy leads to work efficiency to reduce when installing the valve.
Description
Technical Field
The utility model relates to a valve equipment technical field especially relates to a static balance valve.
Background
The static balance valve is also called as a balance valve, a manual balance valve, a digital locking balance valve, a two-position regulating valve and the like, changes the flow resistance of the valve to achieve the purpose of regulating the flow by changing the gap (opening degree) between a valve core and a valve seat, has the function object of the resistance of a system, can balance and distribute new water quantity according to the proportion calculated by design, increases and decreases each branch according to the proportion at the same time, meets the flow demand of partial load under the current climate requirement, and plays a role in heat balance.
At present, the prior art (CN 210397749U) discloses a hinge beam processing clamp of a cubic hydraulic press, the utility model provides a static balance valve, which comprises a valve body, a pressure lever and a valve seat; a channel is arranged in the valve body, and a through hole communicated with the channel is formed in the top of the valve body; the valve seat is arranged in the channel and is provided with a through hole; one end of the pressure lever is inserted into the channel along the through hole and connected with a T-shaped valve core, and the pressure lever can slide along the axis of the through hole to pull out or insert the valve core into the through hole so as to conduct or block the channel; the bottom of the outer peripheral surface of the valve core is provided with a first annular groove; an annular groove is formed in the inner side wall of the through hole; two arc-shaped rubber sealing rings which are symmetrical about a perforation axis are arranged in the groove; the rubber sealing ring can slide along the radial direction of the through hole, so that the rubber sealing ring is extruded and then filled in the first annular groove. The utility model provides a static balance valve is convenient for improve the leakproofness of case.
By adopting the mode, the installation is complicated when the valve is installed, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a static balance valve aims at solving the problem that the complicated work efficiency that leads to of operation reduces when prior art installs the valve.
In order to achieve the purpose, the static balance valve adopted by the utility model comprises a valve body and two fixing components, wherein the two fixing components are respectively arranged at two sides of the valve body;
fixed subassembly includes installation cover, base, fixed block, bracing piece, dead lever, threaded rod and fixation nut, the installation cover with valve body fixed connection, and be located one side of valve body, the base with valve body fixed connection, and be located one side of valve body, the fixed block with base fixed connection, and with the valve body meshing, the bracing piece with the fixed block is fixed, and is located one side of fixed block, the dead lever with the bracing piece rotates to be connected, and is located one side of bracing piece, the threaded rod with fixed block fixed connection, and is located the fixed block is close to one side of bracing piece, fixation nut with threaded rod threaded connection, and be located be close to on the threaded rod one side of dead lever.
The fixing assembly further comprises a connecting rod and an engaging plate, the connecting rod is fixedly connected with the fixing rod and is located on one side of the fixing rod, and the engaging plate is rotatably connected with the connecting rod and is located on one side, close to the mounting sleeve, of the connecting rod.
The meshing plate is provided with anti-slip grains, and the anti-slip grains are positioned on one side, far away from the connecting rod, of the meshing plate.
The fixing assembly further comprises a gasket, and the gasket is fixedly connected with the fixing rod and is positioned on one side, close to the fixing nut, of the fixing rod.
The mounting sleeve comprises a mounting sleeve body and a sealing ring, the mounting sleeve body is fixedly connected with the valve body and is positioned on one side of the valve body, and the sealing ring is fixedly connected with the mounting sleeve and is positioned in the mounting sleeve.
The utility model discloses a static balance valve, which provides installation conditions for two fixing components through the valve body, the two fixing components are respectively arranged at the interfaces at the two ends of the valve body and are used for connecting a water pipe with the valve body, when in installation, the fixing nut on the threaded rod is unscrewed to open the fixing rod along the rotation of the supporting rod, the water pipe needing to install the valve is connected into the installation sleeve, the fixing rod is rotated until the fixing rod is contacted with the threaded rod, the fixing nut is installed on the threaded rod, and the fixing nut on the threaded rod is rotated to lead the fixing nut to move on the threaded rod towards the direction of the fixing block, so that the fixing rod is extruded towards the direction of the fixing block until the water pipe on the fixing rod and the installation sleeve is tightly pressed on the valve body to finish the installation, accessible the fixed subassembly of valve body both sides is with two water piping connection on the valve body, the valve body realizes opening and closing between two water pipes to the problem that the complicated work efficiency that leads to of operation reduces when installing the valve has been solved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic diagram of a prior art structure.
Fig. 2 is a schematic structural diagram of a static balance valve provided by the present invention.
Fig. 3 is a front view of a static balancing valve provided by the present invention.
Fig. 4 is a top view of a static balancing valve according to the present invention.
1-valve body, 2-fixing component, 3-mounting sleeve, 4-base, 5-fixing block, 6-supporting rod, 7-fixing rod, 8-threaded rod, 9-fixing nut, 10-connecting rod, 11-meshing plate, 12-anti-skid grain, 13-gasket, 14-mounting sleeve body and 15-sealing ring.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "flat", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely 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 thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
As shown in fig. 1, the static balance valve is also called a balance valve, a manual balance valve, a digital locking balance valve, a two-position regulating valve, etc., and changes the flow resistance of the valve to achieve the purpose of regulating the flow rate by changing the gap (opening degree) between the valve core and the valve seat, and the function object is the resistance of the system.
Referring to fig. 2 to 4, the present invention provides a static balance valve, which includes a valve body 1 and two fixing assemblies 2, wherein the two fixing assemblies 2 are respectively disposed on two sides of the valve body 1;
the fixing component 2 comprises an installation sleeve 3, a base 4, a fixing block 5, a support rod 6, a fixing rod 7, a threaded rod 8 and a fixing nut 9, the installation sleeve 3 is fixedly connected with the valve body 1, and is positioned at one side of the valve body 1, the base 4 is fixedly connected with the valve body 1 and is positioned at one side of the valve body 1, the fixed block 5 is fixedly connected with the base 4, and is engaged with the valve body 1, the support rod 6 is fixed with the fixed block 5 and is positioned at one side of the fixed block 5, the fixed rod 7 is rotatably connected with the support rod 6, and is positioned at one side of the supporting rod 6, the threaded rod 8 is rotationally connected with the fixed block 5, and is located the fixed block 5 is close to one side of bracing piece 6, fixation nut 9 with threaded rod 8 threaded connection to be located the threaded rod 8 lateral wall.
In this embodiment, the valve body 1 provides installation conditions for the two fixing assemblies 2, the two fixing assemblies 2 are respectively arranged at the interfaces at the two ends of the valve body 1 and are used for connecting a water pipe with the valve body 1, when the installation is performed, the fixing nut 9 on the threaded rod 8 is unscrewed to open the fixing rod 7 along the supporting rod 6, the water pipe needing to be provided with a valve is connected into the installation sleeve 3, the fixing rod 7 is rotated until the fixing rod 7 is in contact with the threaded rod 8, the fixing nut 9 is installed on the threaded rod 8, the fixing nut 9 on the threaded rod 8 is rotated to enable the fixing nut 9 on the threaded rod 8 to move towards the direction of the fixing block 5, so that the fixing rod 7 is extruded towards the direction of the fixing block 5, and the installation can be completed until the water pipe on the installation sleeve 3 is tightly pressed on the valve body 1 by the fixing rod 7, accessible 1 both sides of valve body fixed subassembly 2 is in two water piping connection on the valve body 1, valve body 1 realizes opening and closing between two water pipes to the problem that the complicated work efficiency that leads to of operation reduces when installing the valve has been solved.
Further, the fixing assembly 2 further includes a connecting rod 10 and an engaging plate 11, the connecting rod 10 is fixedly connected to the fixing rod 7 and is located on one side of the fixing rod 7, the engaging plate 11 is rotatably connected to the connecting rod 10 and is located on one side of the connecting rod 10 close to the mounting sleeve 3, the engaging plate 11 has anti-slip lines 12, the anti-slip lines 12 are located on one side of the engaging plate 11 far away from the connecting rod 10, the fixing assembly 2 further includes a gasket 13, and the gasket 13 is fixedly connected to the fixing rod 7 and is located on one side of the fixing rod 7 close to the fixing nut 9.
In this embodiment, the connecting rod 10 drives the engaging plate 11 to tightly adhere to the mounting sleeve 3 to clamp the mounting sleeve 3 during mounting, so as to increase the contact area between the fixing rod 7 and the mounting sleeve 3 and the water pipe, thereby increasing the stability of fixing the water pipe, increase the friction between the engaging plate 11 and the mounting sleeve 3 by using the anti-slip lines 12 to prevent slipping, and increase the contact area between the fixing nut 9 and the gasket 13 to prevent the fixing nut 9 from loosening.
Further, the installation sleeve 3 comprises an installation sleeve body 14 and a sealing ring 15, the installation sleeve body 14 is fixedly connected with the valve body 1 and is located on one side of the valve body 1, and the sealing ring 15 is fixedly connected with the installation sleeve 3 and is located inside the installation sleeve 3.
In this embodiment, when the water pipe is mounted on the valve body 1 through the mounting sleeve 3, the pipe can be put into the sealing ring 15 in the mounting sleeve body 14 of the mounting sleeve 3, and the sealing property between the valve body 1 and the pipe can be enhanced by the sealing ring 15 to prevent water leakage.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.
Claims (5)
1. A static balance valve is characterized in that,
the valve comprises a valve body and two fixing assemblies, wherein the two fixing assemblies are respectively arranged on two sides of the valve body;
fixed subassembly includes installation cover, base, fixed block, bracing piece, dead lever, threaded rod and fixation nut, the installation cover with valve body fixed connection, and be located one side of valve body, the base with valve body fixed connection, and be located one side of valve body, the fixed block with base fixed connection, and with the valve body meshing, the bracing piece with the fixed block is fixed, and is located one side of fixed block, the dead lever with the bracing piece rotates to be connected, and is located one side of bracing piece, the threaded rod with fixed block fixed connection, and is located the fixed block is close to one side of bracing piece, fixation nut with threaded rod threaded connection, and be located be close to on the threaded rod one side of dead lever.
2. A static balancing valve according to claim 1,
the fixing assembly further comprises a connecting rod and an engaging plate, the connecting rod is fixedly connected with the fixing rod and is located on one side of the fixing rod, and the engaging plate is rotatably connected with the connecting rod and is located on one side, close to the mounting sleeve, of the connecting rod.
3. A static balancing valve according to claim 2,
the meshing plate is provided with anti-skidding lines, and the anti-skidding lines are positioned on one side, far away from the connecting rod, of the meshing plate.
4. A static balancing valve according to claim 1,
the fixing assembly further comprises a gasket, and the gasket is fixedly connected with the fixing rod and is positioned on one side, close to the fixing nut, of the fixing rod.
5. A static balancing valve according to claim 1,
the mounting sleeve comprises a mounting sleeve body and a sealing ring, the mounting sleeve body is fixedly connected with the valve body and is positioned on one side of the valve body, and the sealing ring is fixedly connected with the mounting sleeve and is positioned in the mounting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123187689.8U CN216843316U (en) | 2021-12-17 | 2021-12-17 | Static balance valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123187689.8U CN216843316U (en) | 2021-12-17 | 2021-12-17 | Static balance valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216843316U true CN216843316U (en) | 2022-06-28 |
Family
ID=82108513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123187689.8U Active CN216843316U (en) | 2021-12-17 | 2021-12-17 | Static balance valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216843316U (en) |
-
2021
- 2021-12-17 CN CN202123187689.8U patent/CN216843316U/en active Active
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