CN216306992U - Pipeline connecting and sealing device for municipal sewage treatment equipment - Google Patents
Pipeline connecting and sealing device for municipal sewage treatment equipment Download PDFInfo
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- CN216306992U CN216306992U CN202122754782.6U CN202122754782U CN216306992U CN 216306992 U CN216306992 U CN 216306992U CN 202122754782 U CN202122754782 U CN 202122754782U CN 216306992 U CN216306992 U CN 216306992U
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- compression ring
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Abstract
The utility model relates to the technical field of sealing devices, in particular to a pipeline connecting and sealing device for municipal sewage treatment equipment, which comprises a shell, wherein telescopic rods are symmetrically arranged on the inner wall of the shell, a first compression ring is supported and arranged at the end part of a left telescopic rod, a second compression ring is supported and arranged at the end part of a right telescopic rod, rubber sealing rings are arranged on the surfaces of the inner walls of the first compression ring and the second compression ring, a locking block is arranged at the port part of the first compression ring, and a locking groove is arranged at the port part of the second compression ring; through setting up for sewage treatment pipe and sewage treatment case to pipeline cutting ferrule formula connecting device, it is good through setting up pipeline cutting ferrule formula connecting device sealing performance, first clamp ring and second clamp ring block that cooperatees to first clamp ring still is provided with rubber seal with second clamp ring is inside, and rubber seal is more comprehensive sealed, the better installation of being connected pipeline and sewage treatment device, secondary prevention sewage leaks, dismantlement and simple to operate.
Description
Technical Field
The utility model relates to the technical field of sealing devices, in particular to a pipeline connecting and sealing device for municipal sewage treatment equipment.
Background
The pipeline connection means that the prefabricated pipe sections are connected into a complete system according to the requirements of design drawings. In construction, different connection methods should be selected according to the material of the used pipe. The common steel pipes are connected by screw thread, flange, welding, socket joint, pipe bonding, etc.
In prior art, to the installation of being connected of sewage pipe and sewage treatment case among the pipe connection spare, only adopt threaded connection usually, such connected mode makes the pipe connection spare installation inconvenient, and the leakproofness is not good simultaneously, appears becoming flexible the condition of leaking very easily under the condition of high pressure high velocity of flow, and maintains the difficulty, only adopts threaded connection when to the screw thread is if the line phenomenon that slides appears after long-term the use, will influence the joint strength between two pipelines and the sealing performance of connection. Therefore, the utility model provides a pipeline connecting and sealing device for municipal sewage treatment equipment, which is used for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pipeline connecting and sealing device for municipal sewage treatment equipment, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a municipal administration sewage treatment is pipe connection sealing device for equipment, includes the casing, the telescopic link is installed to the inner wall symmetry of casing, the left side the tip top of telescopic link is held and is provided with first clamp ring, the right side the tip top of telescopic link is held the second clamp ring, the inner wall surface of first clamp ring and second clamp ring is provided with rubber seal, the latch segment is installed to the port department of first clamp ring, the locking groove is installed to the port department of second clamp ring, multiunit block groove has been seted up on the surface of first clamp ring and second clamp ring, the upper surface of telescopic link is passed through the damping rotation axis and is articulated the installation with the seal cover, the lower surface of seal cover is provided with multiunit block, the seal cover passes through the hob and the installation of second clamp ring spiro union.
Preferably, the first compression ring and the second compression ring are of semicircular structures, the bottom ends of the first compression ring and the second compression ring are hinged, and the shape of the rubber sealing ring is the same as that of the first compression ring and that of the second compression ring.
Preferably, the latch segment is isosceles triangle structure, and the shape in locking groove all corresponds the setting with the shape of latch segment, and the spacing setting of latch segment block is in the locking groove.
Preferably, the clamping groove is of a concave structure, the clamping block is of a square block structure, and the clamping block is clamped and limited in the clamping groove.
Preferably, the damping rotating shaft is a rotating shaft with a silica gel damping pad arranged on the surface.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the sewage treatment pipe and the sewage treatment tank are provided with the pipeline ferrule type connecting device, the pipeline ferrule type connecting device has good sealing performance, the first compression ring and the second compression ring are matched and clamped, and rubber sealing rings are arranged in the first compression ring and the second compression ring, so that the rubber sealing rings are more comprehensively sealed, the pipeline and the sewage treatment device are better connected and installed, sewage is prevented from leaking for the second time, and the disassembly and the installation are convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of a non-engagement structure of the sealing sleeve and the compression ring according to the present invention.
In the figure: the device comprises a shell 1, an expansion link 3, a first compression ring 4, a second compression ring 5, a rubber seal ring 6, a locking block 7, a locking groove 8, a clamping groove 9, a damping rotating shaft 10, a sealing sleeve 11, a clamping block 12 and a spiral rod 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 2, the present invention provides a technical solution: the utility model provides a municipal administration sewage treatment is pipe connection sealing device for equipment, which comprises a housin 1, telescopic link 3 is installed to the inner wall symmetry of casing 1, the lower surface position at casing 1 inner wall is installed to telescopic link 3 symmetry, the tip top of left side telescopic link 3 is held and is provided with first clamp ring 4, the tip top of right side telescopic link 3 is held and is provided with second clamp ring 5, first clamp ring 4 and second clamp ring 5 semicircular structure, and first clamp ring 4 and the articulated installation in second clamp ring 5 bottom, the inner wall surface mounting of first clamp ring 4 and second clamp ring 5 has rubber seal 6, rubber seal 6's shape is the same with the shape of first clamp ring 4 and second clamp ring 5.
The port of the first compression ring 4 is provided with a locking block 7, the locking block 7 is in an isosceles triangle structure, the port of the second compression ring 5 is provided with a locking groove 8, the shape of the locking groove 8 corresponds to the shape of the locking block 7, the locking block 7 is clamped and limited in the locking groove 8, the surfaces of the first compression ring 4 and the second compression ring 5 are provided with a plurality of groups of clamping grooves 9, the clamping grooves 9 are in a concave structure, the upper surface of the telescopic rod 3 is hinged with the sealing sleeve 11 through a damping rotating shaft 10, the sealing sleeve 11 is hinged with the upper end surface of the fixed shell of the telescopic rod 3 through the damping rotating shaft 10, when the pipeline and the sewage treatment device 2 are installed, the sealing sleeve 11 is lifted upwards manually, the installation of the pipeline is not influenced when the sealing sleeve 11 is lifted upwards, the damping rotating shaft 10 is a rotating shaft provided with a silica gel damping cushion on the surface, the lower surface of the sealing sleeve 11 is provided with a plurality of groups of clamping blocks 12, the clamping block 12 is of a square block structure, the clamping block 12 is clamped and limited in the clamping groove 9, and the sealing sleeve 11 is installed in a threaded mode with the second compression ring 5 through a screw rod 13.
The working principle is as follows: in the practical use process of the utility model, the screw rod 13 is unscrewed, the sealing sleeve 11 is separated from the second compression ring 5, the sealing sleeve 11 is manually lifted, in the process of manually lifting the sealing sleeve 11, the clamping block 11 is separated from the clamping groove 9 on the surface of the first compression ring 4 and the second compression ring 5, then the first compression ring 4 is manually separated from the second compression ring 5, the locking block 7 is separated from the locking groove 8, in the process of separating the first compression ring 4 from the second compression ring 5 towards two sides, the telescopic rod 3 starts to stretch under the extrusion of the first compression ring 4 and the second compression ring 5, then the pipeline to be installed is clamped into the rubber sealing ring 6, the first compression ring 4 and the second compression ring 5 are manually closed after the pipeline is placed, the locking block 7 is clamped with the locking groove 8, then the sealing sleeve 11 is restored to the original position, and the clamping block 11 is clamped with the clamping groove 9, and the sealing sleeve 11 is attached to the first compression ring 4 and the second compression ring 5, and then the screw rod 13 is screwed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a sealing device is connected to pipeline for municipal administration sewage treatment device, includes casing (1), its characterized in that: telescopic link (3) are installed to the inner wall symmetry of casing (1), and the left side the tip top of telescopic link (3) is held and is provided with first clamp ring (4), right side second clamp ring (5) are held to the tip top of telescopic link (3), the inner wall surface of first clamp ring (4) and second clamp ring (5) is provided with rubber seal (6), lock block (7) are installed to the port department of first clamp ring (4), locking groove (8) are installed to the port department of second clamp ring (5), multiunit block groove (9) have been seted up on the surface of first clamp ring (4) and second clamp ring (5).
2. The pipeline connecting and sealing device for the municipal sewage treatment equipment according to claim 1, wherein: the upper surface of the telescopic rod (3) is hinged to a sealing sleeve (11) through a damping rotating shaft (10), a plurality of groups of clamping blocks (12) are arranged on the lower surface of the sealing sleeve (11), and the sealing sleeve (11) is mounted with a second compression ring (5) through a spiral rod (13) in a threaded mode.
3. The pipeline connecting and sealing device for the municipal sewage treatment equipment according to claim 1, wherein: the first pressing ring (4) and the second pressing ring (5) are of semicircular structures, the bottom ends of the first pressing ring (4) and the second pressing ring (5) are hinged, and the rubber sealing ring (6) is the same as the first pressing ring (4) and the second pressing ring (5).
4. The pipeline connecting and sealing device for the municipal sewage treatment equipment according to claim 1, wherein: the locking block (7) is of an isosceles triangle structure, the shape of the locking groove (8) corresponds to the shape of the locking block (7), and the locking block (7) is clamped in the locking groove (8) in a limiting manner.
5. The pipeline connecting and sealing device for the municipal sewage treatment equipment according to claim 1, wherein: the clamping groove (9) is of a concave structure, the clamping block (12) is of a square block structure, and the clamping block (12) is arranged in the clamping groove (9) in a clamping limiting mode.
6. The pipeline connecting and sealing device for the municipal sewage treatment equipment according to claim 2, wherein: the damping rotating shaft (10) is a rotating shaft with a silica gel damping pad arranged on the surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122754782.6U CN216306992U (en) | 2021-11-11 | 2021-11-11 | Pipeline connecting and sealing device for municipal sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122754782.6U CN216306992U (en) | 2021-11-11 | 2021-11-11 | Pipeline connecting and sealing device for municipal sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216306992U true CN216306992U (en) | 2022-04-15 |
Family
ID=81119727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122754782.6U Active CN216306992U (en) | 2021-11-11 | 2021-11-11 | Pipeline connecting and sealing device for municipal sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216306992U (en) |
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2021
- 2021-11-11 CN CN202122754782.6U patent/CN216306992U/en active Active
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