CN220910805U - Waterproof gasket for water conservancy throttling device - Google Patents
Waterproof gasket for water conservancy throttling device Download PDFInfo
- Publication number
- CN220910805U CN220910805U CN202322407590.7U CN202322407590U CN220910805U CN 220910805 U CN220910805 U CN 220910805U CN 202322407590 U CN202322407590 U CN 202322407590U CN 220910805 U CN220910805 U CN 220910805U
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- Prior art keywords
- waterproof gasket
- throttling
- fixedly connected
- rubber block
- flange pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 25
- 230000000694 effects Effects 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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- Gasket Seals (AREA)
Abstract
The utility model discloses a waterproof gasket for a water conservancy throttling device, which comprises a waterproof gasket body arranged between two connecting flange pipe bodies and a throttling plate body, wherein a convex rubber block is fixedly connected to the waterproof gasket body, a concave rubber block is fixedly connected to the connecting flange pipe, and the convex rubber block is arranged in the concave rubber block; the waterproof gasket is characterized in that a positioning assembly used for limiting the waterproof gasket body is arranged on the throttle plate body, and an abutting assembly used for fixing the waterproof gasket body is arranged on the connecting flange pipe body. Through setting up protruding rubber piece and concave type rubber piece, waterproof performance when can increasing waterproof gasket body seal between throttle plate main part and the flange pipe main part to can carry out spacing fixedly to the waterproof gasket body in the throttle plate main part through setting up locating component, improve its holistic waterproof leakproofness, excellent in use effect.
Description
Technical Field
The utility model relates to the technical field of gasket structures, in particular to a waterproof gasket for a water conservancy throttling device.
Background
Gaskets are mechanical seals between two objects that are commonly used to prevent pressure, corrosion, and natural thermal expansion and contraction leaks in pipelines between the two objects. The use of shims can fill up irregularities because the machined surface is not perfect.
The application number is as follows: 202021448719.9, chinese patent, entitled porous orifice plate wedge water conservancy throttling arrangement, discloses a porous orifice plate wedge water conservancy throttling arrangement, including last flange, lower flange and throttle plate, go up flange's top threaded connection has the bolt, the one end of bolt runs through lower flange, the bottom threaded connection of bolt has the nut, go up flange and lower flange and fix through bolt and nut, the throttle plate is located between flange and the lower flange, annular groove has all been seted up to the upper surface and the lower surface of throttle plate. This porous orifice plate wedge water conservancy throttling arrangement through being provided with wedge in the bottom surface middle part of throttle plate, has made things convenient for the location to the throttle plate, avoids appearing the phenomenon of throttle plate skew, and then has guaranteed the result of use of orifice, through being provided with a plurality of orifices in the inside of wedge, has reduced the pressure loss to the throttle plate, has strengthened the stability of throttle plate.
In the above-mentioned patent, through directly setting up the sealing washer between flange and throttle plate to increase the sealing performance between the throttling arrangement, nevertheless in actual use, butt between flange and throttle plate when the sealing washer, with the connectivity relatively poor between the two, the condition of leaking water appears easily when sealed, exists certain not enoughly.
Disclosure of utility model
The utility model aims to provide a waterproof gasket for a water conservancy throttling device, which aims to solve the defects in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions: the waterproof gasket comprises a waterproof gasket body arranged between two connecting flange pipe bodies and a throttle plate body, wherein a convex rubber block is fixedly connected to the waterproof gasket body, a concave rubber block is fixedly connected to the connecting flange pipe, and the convex rubber block is arranged in the concave rubber block; the waterproof gasket is characterized in that a positioning assembly used for limiting the waterproof gasket body is arranged on the throttle plate body, and an abutting assembly used for fixing the waterproof gasket body is arranged on the connecting flange pipe body.
Further, the locating component comprises a plurality of locating rods fixedly connected to the throttle plate main body, a plurality of locating holes are formed in the waterproof gasket, and the locating rods are slidably connected in the locating holes.
Further, the abutting assembly comprises abutting rods fixedly connected to the connecting flange pipe main body, a round groove is formed in the waterproof gasket body, and a plurality of abutting rods are in sliding abutting connection with the round groove.
Further, an arc plate is fixedly connected in the throttle plate main body, and a plurality of throttle holes are formed in the arc plate.
Further, a supercharging assembly is arranged on the throttle plate main body and comprises a fixing frame fixedly connected to the throttle plate main body, and a guide fan is arranged on the fixing frame.
Further, the two connecting flange pipe main bodies are communicated with a pipeline.
In the technical scheme, the waterproof gasket for the water conservancy throttling device has the beneficial effects that: this a waterproof gasket for water conservancy throttling arrangement, through setting up flange pipe main part, the throttle plate main part, waterproof gasket body, protruding rubber piece, concave rubber piece, locating component and butt between the subassembly mutually support, through setting up protruding rubber piece and concave rubber piece, waterproof performance when waterproof gasket body seals between throttle plate main part and the flange pipe main part can be increased, and can carry out spacing fixed to the waterproof gasket body in the throttle plate main part through setting up locating component, and cooperation butt subassembly, can increase the connectivity between waterproof gasket body and throttle plate main part and the flange pipe main part, improve its holistic waterproof leakproofness, excellent in use effect.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic longitudinal section of an overall structure according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the overall structure according to an embodiment of the present utility model;
Fig. 3 is a schematic structural diagram of a waterproof gasket body according to an embodiment of the present utility model;
FIG. 4 is an enlarged view of FIG. 1 at A;
fig. 5 is an enlarged view at B in fig. 1.
Reference numerals illustrate:
1. A connecting flange pipe body; 2. a throttle plate body; 3. a waterproof gasket body; 4. a raised rubber block; 5. a concave rubber block; 601. a positioning rod; 602. positioning holes; 701. a butt joint rod; 702. a circular groove; 801. an arc-shaped plate; 802. an orifice; 901. a fixing frame; 902. a guide fan; 10. a pipeline.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure. All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.
Referring to fig. 1-5, a waterproof gasket for a water conservancy throttling device comprises a waterproof gasket body 3 arranged between two connecting flange pipe bodies 1 and a throttling plate body 2, wherein a convex rubber block 4 is fixedly connected to the waterproof gasket body 3, a concave rubber block 5 is fixedly connected to the connecting flange pipe, and the convex rubber block 4 is arranged in the concave rubber block 5; be provided with the locating component that is used for carrying out spacing to waterproof gasket body 3 on the throttle plate main part 2, be provided with the butt subassembly that is used for fixing waterproof gasket body 3 on the flange pipe main part 1.
Specifically, the waterproof gasket for the water conservancy throttling device comprises a waterproof gasket body 3 arranged between two connecting flange pipe bodies 1 and a throttling plate body 2, wherein the connecting flange pipe bodies 1, the throttling plate body 2 and the waterproof gasket body 3 are all of the prior art, and are not described in detail herein, wherein the waterproof gasket body 3 is arranged on the throttling plate body 2, the two connecting flange pipe bodies 1 are arranged at two sides of the throttling plate body 2 and fix the connection parts through bolts, a raised rubber block 4 is fixedly connected to the waterproof gasket body 3, a concave rubber block 5 is fixedly connected to the connecting flange pipe, the raised rubber block 4 is arranged in the concave rubber block 5, a groove for accommodating the concave rubber block 5 is formed in the connecting flange pipe body 1, so that when the concave rubber block 5 is connected with the raised rubber block 4, a gap between the connecting flange pipe body 1 and the throttling plate body 2 can be reduced, and when the concave rubber block 5 is connected with the raised rubber block 4, the waterproof gasket body can play the purpose of multilayer waterproof sealing; be provided with the locating component that is used for carrying out spacing to waterproof gasket body 3 on the throttle plate main part 2, be provided with the butt subassembly that is used for fixing waterproof gasket body 3 on the flange pipe main part 1, can carry out spacing fixedly to waterproof gasket body 3 in the throttle plate main part 2 through the locating component, avoid its removal or appear installing insecure condition, through setting up the butt subassembly, both can increase the connectivity between flange pipe main part 1 and the waterproof gasket body 3, also can extrude the waterproof gasket of fixing on the throttle plate main part 2, further improved waterproof gasket body 3's waterproof performance.
In a further embodiment of the present utility model, the positioning assembly includes a plurality of positioning rods 601 fixedly connected to the throttle plate main body 2, a plurality of positioning holes 602 are formed in the waterproof gasket, and the positioning rods 601 are slidably connected in the positioning holes 602.
Preferably, the positioning assembly comprises a plurality of positioning rods 601 fixedly connected to the throttle plate main body 2, a plurality of positioning holes 602 are formed in the waterproof gasket, the positioning rods 601 are slidably connected to the positioning holes 602, the positioning rods 601 are made of hard plastic materials, and the positioning rods 601 are in interference fit with the positioning holes 602, so that connectivity between the positioning rods and the positioning holes can be improved.
In a further embodiment of the present utility model, the abutting assembly includes an abutting rod 701 fixedly connected to the flange pipe body 1, the waterproof gasket body 3 is provided with a circular groove 702, and the plurality of abutting rods 701 are slidably abutted in the circular groove 702.
Preferably, the abutting assembly comprises an abutting rod 701 fixedly connected to the connecting flange pipe main body 1, a circular groove 702 is formed in the waterproof gasket body 3, the abutting rods 701 are in sliding abutting connection with the circular groove 702, and the abutting rods 701 are in abutting connection with the circular groove 702, so that the connection between the throttle plate main body 2 and the connecting flange pipe main body 1 can be limited, and the accuracy of the installation of the throttle plate main body 2 is improved.
In a further embodiment of the present utility model, an arc plate 801 is fixedly connected to the throttle plate main body 2, and a plurality of throttle holes 802 are formed in the arc plate 801.
Preferably, the arc plate 801 is fixedly connected to the throttle plate main body 2, a plurality of throttle holes 802 are formed in the arc plate 801, and the throttle operation can be performed on the water flowing in the pipeline 10 by forming the throttle holes 802 on the arc plate 801, so that the flowing rate of the water can be reduced, and the purpose of saving water sources is achieved.
In a further embodiment of the present utility model, a supercharging assembly is disposed on the throttle plate main body 2, and the supercharging assembly includes a fixing frame 901 fixedly connected to the throttle plate main body 2, and a guide fan 902 is disposed on the fixing frame 901.
Preferably, be provided with the supercharging subassembly on the throttle plate main part 2, the supercharging subassembly includes fixed frame 901 of fixed connection on the throttle plate main part 2, is provided with the water conservancy diversion fan 902 on the fixed frame 901, is used for fixing the top at the arc 801 with the water conservancy diversion fan 902 through setting up the fixed frame 901 to through setting up the water conservancy diversion fan 902 and can increase the rivers of throttle, avoid the rivers pressure after the throttle not enough.
In a further embodiment of the present utility model, the two connecting flange pipe bodies 1 are connected with a pipeline 10.
Preferably, the two connecting flange pipe main bodies 1 are both communicated with a pipeline 10, and the pipeline 10 is the existing equipment and is not described in detail herein.
Working principle: when the connecting flange pipe is in operation, firstly, after the pipe 10 is installed on the connecting flange pipe main body 1, the throttle plate main body 2 is taken out, one waterproof gasket body 3 is installed on the throttle plate main body 2, during installation, the positioning hole 602 on the waterproof gasket body 3 is required to be aligned with the positioning rod 601 on the throttle plate main body 2, the whole waterproof gasket body 3 is completely compacted in the groove on the throttle plate main body 2, the abutting rod 701 on the connecting flange pipe main body 1 is aligned with the circular groove 702 on the waterproof gasket body 3, the concave rubber block 5 on the connecting flange pipe main body 1 is clamped outside the convex rubber block 4 on the waterproof gasket body 3, the bolt is rotated, the connecting flange pipe main body 1 and the throttle plate main body 2 are fixedly connected, and the other connecting flange pipe is synchronously operated and fixed on the other side of the throttle plate main body 2.
It should be noted that the electric equipment and the external power supply related to the application can be powered by the storage battery.
While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.
Claims (6)
1. A waterproof gasket for water conservancy throttling arrangement, including setting up waterproof gasket body (3) between two flange pipe main part (1) and throttle plate main part (2), its characterized in that:
The waterproof gasket comprises a waterproof gasket body (3), wherein a convex rubber block (4) is fixedly connected to the waterproof gasket body, a concave rubber block (5) is fixedly connected to the connecting flange pipe, and the convex rubber block (4) is arranged in the concave rubber block (5);
The waterproof gasket is characterized in that a positioning assembly used for limiting the waterproof gasket body (3) is arranged on the throttle plate body (2), and an abutting assembly used for fixing the waterproof gasket body (3) is arranged on the connecting flange pipe body (1).
2. The waterproof gasket for the water conservancy throttling device according to claim 1, wherein the positioning assembly comprises a plurality of positioning rods (601) fixedly connected to the throttling plate main body (2), a plurality of positioning holes (602) are formed in the waterproof gasket, and the positioning rods (601) are slidably connected in the positioning holes (602).
3. The waterproof gasket for a water conservancy throttling device according to claim 1, wherein the abutting assembly comprises abutting rods (701) fixedly connected to a connecting flange pipe main body (1), a circular groove (702) is formed in the waterproof gasket main body (3), and a plurality of abutting rods (701) are in sliding abutting connection with the circular groove (702).
4. The waterproof gasket for the water conservancy throttling device according to claim 1, wherein an arc-shaped plate (801) is fixedly connected in the throttling plate main body (2), and a plurality of throttling holes (802) are formed in the arc-shaped plate (801).
5. The waterproof gasket for the water conservancy throttling device according to claim 1, wherein a pressurizing assembly is arranged on the throttling plate main body (2), the pressurizing assembly comprises a fixing frame (901) fixedly connected to the throttling plate main body (2), and a guide fan (902) is arranged on the fixing frame (901).
6. A water-resistant gasket for hydraulic throttling devices according to claim 1, characterized in that both said connecting flanged pipe bodies (1) are connected with a pipe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322407590.7U CN220910805U (en) | 2023-09-06 | 2023-09-06 | Waterproof gasket for water conservancy throttling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322407590.7U CN220910805U (en) | 2023-09-06 | 2023-09-06 | Waterproof gasket for water conservancy throttling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220910805U true CN220910805U (en) | 2024-05-07 |
Family
ID=90906814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322407590.7U Active CN220910805U (en) | 2023-09-06 | 2023-09-06 | Waterproof gasket for water conservancy throttling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220910805U (en) |
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2023
- 2023-09-06 CN CN202322407590.7U patent/CN220910805U/en active Active
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