CN216899064U - Sewage flow meter convenient to installation - Google Patents
Sewage flow meter convenient to installation Download PDFInfo
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- CN216899064U CN216899064U CN202122556232.3U CN202122556232U CN216899064U CN 216899064 U CN216899064 U CN 216899064U CN 202122556232 U CN202122556232 U CN 202122556232U CN 216899064 U CN216899064 U CN 216899064U
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Abstract
The utility model relates to the field of installation of sewage flow meters, in particular to a sewage flow meter convenient to install, which comprises a sewage flow meter, wherein a dial gauge for monitoring the sewage flow meter in real time is arranged in the middle above the sewage flow meter, and the sewage flow meter has the beneficial effects that: according to the utility model, the structure of the limiting pipe is added, so that an external pipeline is inserted into the limiting pipe, the external pipeline is extruded to the middle part of the limiting pipe through the rotating structure of the limiting buckles at the two sides and can horizontally slide into the sewage flowmeter along the limiting buckles, the external pipeline can be stably fixed in the connecting ring through the clamping rings at the two sides, and the sealing ring structure on the inner wall of the sewage flowmeter facilitates the insertion of the pipelines at the two sides and seals the inside and the outside of the pipelines at the two sides to prevent sewage in the pipe from flowing out from a gap.
Description
Technical Field
The utility model relates to the field of installation of sewage flow meters, in particular to a sewage flow meter convenient to install.
Background
The sewage flowmeter consists of a water level and flow velocity sensor, an upper computer and a communication cable, and is an instrument for measuring the volume flow of various sewages in a pipeline and a channel. It is widely used in the industrial fields of metallurgy, paper making, water conservancy, environmental protection, printing and dyeing, petroleum, coal and the like.
At present, most of sewage flow meters installed at the upper end of a pipeline have complicated installation structures, and are difficult to dismantle during later maintenance, and once a fault occurs, the whole pipeline needs to be dismantled together for maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sewage flowmeter which is convenient to install and solves 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 sewage flowmeter convenient to installation, includes sewage flowmeter, sewage flowmeter's top mid-mounting has the graduation apparatus that carries out real-time supervision to sewage flowmeter, sewage flowmeter's the left and right sides fixedly connected with make its go-between with external pipe connection, sliding connection has the clamp ring that carries out the centre gripping with external pipe connection department in the go-between, the spacing pipe of the outside fixedly connected with of go-between, rotate on the upper and lower both sides inner wall of spacing pipe and be connected with the spacing knot that inserts external connecting tube at connecting ring center.
Preferably, the end parts of the left side and the right side of the sewage flow meter are fixedly connected with the inner side of the connecting ring, the cross-sectional area of the inner wall of the sewage flow meter is larger than that of the inner wall of the connecting ring, a sealing ring is paved on the inner wall of the sewage flow meter, and the end parts of the two sides of the sealing ring are provided with notches which facilitate the insertion of an external pipeline.
Preferably, the upper side and the lower side of the connecting ring are connected with clamping rings in a sliding manner, the clamping rings on the upper side and the lower side are both semicircular, the clamping rings on the upper side and the lower side jointly form a circle, and gaskets are arranged at the end parts of the inner sides of the clamping rings on the two sides.
Preferably, the clamping ring comprises a stud and a limiting rod, the end part of the inner side of the stud is rotatably connected with the middle part of the outer side of the clamping ring through a bearing, the middle part of the stud is in threaded connection with the inner walls of the middle parts of the upper side and the lower side of the connecting ring, and the end part of the outer side of the stud is fixedly connected with a connecting block which enables the stud to rotate conveniently.
Preferably, the left outer side and the right outer side of the clamping ring are fixedly connected with the end part of the inner side of the limiting rod, the end part of the outer side of the limiting rod extends into the connecting ring, and the limiting rod is vertically connected with the connecting ring in a sliding mode.
Preferably, the middle part of the outer side of the connecting ring is fixedly connected with the end part of the inner side of the limiting pipe, and the cross-sectional area of the inner wall of the limiting pipe is larger than that of the inner wall of the connecting ring.
Preferably, the inner walls of the middle parts of the upper side and the lower side of the limiting pipe are fixedly connected with a rotating seat, the end part of the rotating seat is rotatably connected with the middle part of the outer side of the limiting buckle, one side of the limiting buckle, which is close to the connecting ring, is fixedly connected with one end of a rotating spring, and the other end of the rotating spring is fixedly connected with the inner wall of the limiting pipe.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the structure of the limiting pipe is added, so that an external pipeline is inserted into the limiting pipe, the external pipeline is extruded to the middle part of the limiting pipe through the rotating structure of the limiting buckles at the two sides and can horizontally slide into the sewage flowmeter along the limiting buckles, the external pipeline can be stably fixed in the connecting ring through the clamping rings at the two sides, and the sealing ring structure on the inner wall of the sewage flowmeter facilitates the insertion of the pipelines at the two sides and seals the inside and the outside of the pipelines at the two sides to prevent sewage in the pipe from flowing out from a gap.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the attachment ring structure of the present invention;
FIG. 3 is a view showing the open structure of the clamp ring according to the present invention.
In the figure: the sewage flowmeter comprises a sewage flowmeter 1, a dial gauge 11, a sealing ring 12, a connecting ring 2, a limiting pipe 21, a rotating seat 22, a clamping ring 3, a stud 31, a limiting rod 32, a limiting buckle 4 and a rotating spring 41.
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 3, the present invention provides a technical solution: the utility model provides a sewage flowmeter convenient to installation, includes sewage flowmeter 1, and sewage flowmeter 1's top mid-mounting has the graduation apparatus 11 of carrying out real-time supervision to sewage flowmeter 1.
The left side and the right side of the sewage flowmeter 1 are fixedly connected with connecting rings 2 which are used for connecting the sewage flowmeter with an external pipeline, and clamping rings 3 which are used for clamping and fixing the joint of the external pipeline are connected in the connecting rings 2 in a sliding mode.
The outer side of the connecting ring 2 is fixedly connected with a limiting pipe 21, and the inner walls of the upper side and the lower side of the limiting pipe 21 are rotatably connected with a limiting buckle 4 for inserting an external connecting pipeline into the center of the connecting ring 2.
The left and right side end parts of the sewage flow meter 1 are fixedly connected with the inner side of the connecting ring 2, the cross-sectional area of the inner wall of the sewage flow meter 1 is larger than that of the inner wall of the connecting ring 2, a sealing ring 12 is laid on the inner wall of the sewage flow meter 1, and notches facilitating insertion of external pipelines are formed in the end parts of the two sides of the sealing ring 12.
The upper side and the lower side in the connecting ring 2 are connected with clamping rings 3 in a sliding manner, the clamping rings 3 on the upper side and the lower side are both arranged to be semicircular, the clamping rings 3 on the upper side and the lower side jointly form a circle, and gaskets are arranged at the inner side end parts of the clamping rings 3 on the two sides.
The clamping ring 3 comprises a stud 31 and a limiting rod 32, the end part of the inner side of the stud 31 is rotatably connected with the middle part of the outer side of the clamping ring 3 through a bearing, the middle part of the stud 31 is in threaded connection with the inner walls of the middle parts of the upper side and the lower side of the connecting ring 2, and the end part of the outer side of the stud 31 is fixedly connected with a connecting block which is convenient for the stud 31 to rotate.
The left outer side and the right outer side of the clamping ring 3 are fixedly connected with the end part of the inner side of the limiting rod 32, the end part of the outer side of the limiting rod 32 extends into the connecting ring 2, and the limiting rod 32 is vertically connected with the connecting ring 2 in a sliding mode.
The middle part of the outer side of the connecting ring 2 is fixedly connected with the end part of the inner side of the limiting tube 21, and the cross-sectional area of the inner wall of the limiting tube 21 is larger than that of the inner wall of the connecting ring 2.
The inner walls of the middle parts of the upper side and the lower side of the limiting pipe 21 are fixedly connected with a rotating seat 22, the end part of the rotating seat 22 is rotatably connected with the middle part of the outer side of a limiting buckle 4, one side lower part of the limiting buckle 4, which is close to the connecting ring 2, is fixedly connected with one end of a rotating spring 41, and the other end of the rotating spring 41 is fixedly connected with the inner wall of the limiting pipe 21.
The working principle is as follows: the external pipeline on one side is horizontally inserted into the limiting pipe 21 on the side, so that the pipeline continuously slides towards the inner side of the limiting pipe 21.
And continuing to insert the pipeline into the limiting pipe 2 until the end part of the inner side of the pipeline is contacted with the middle part of the limiting buckle 4, so that the upper side and the lower side of the end part of the inner side of the pipeline extrude the limiting buckle 4 outwards to one side close to the connecting ring 2.
Namely, one side of the limit buckle 4 close to the connecting ring 2 is turned outwards and presses the spring 41, so that the limit buckle 4 gradually rotates to be horizontal.
At this time, the external pipe may be inserted into the limiting tube 21, and the inner end of the external pipe is inserted into the middle of the connection ring 2.
Because the cross sectional areas of the inner walls of the sewage flow meter 1 and the limiting pipe 21 are both larger than that of the inner wall of the connecting ring 2, the sewage flow meter 1 slides to one side of the external pipeline.
The end part of the inner side of the external pipeline enters the sewage flowmeter 1 and horizontally slides, so that an installation space for installing the pipeline on the other side is reserved on the other side of the sewage flowmeter 1.
When both pipes are mounted on a desired device, the sewage flow meter 1 is slid to the other side, and the inner end of the pipe on the other side is slid into the sewage flow meter 1 in the same manner.
The stud 31 is rotated, so that the stud 31 rotates to drive the clamping ring 3 to slide inwards until the external pipelines on the two sides are clamped and fixed in the sewage flow meter 1.
Moreover, when the flow rate of the two pipes is transferred, the inner sewage is prevented from leaking out of the sewage flow meter 1 by the sealing ring 12 on the inner wall of the sewage flow meter 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 (7)
1. A sewage flowmeter convenient to installation, includes sewage flowmeter (1), its characterized in that: the utility model discloses a sewage flowmeter, including the top of sewage flowmeter (1), the top mid-mounting of sewage flowmeter (1) has graduation apparatus (11) of carrying out real-time supervision to sewage flowmeter (1), the go-between (2) of the left and right sides fixedly connected with of sewage flowmeter (1) makes its and external pipe connection, sliding connection has clamp ring (3) of carrying out the centre gripping fixed with external pipe connection department in go-between (2), the outside fixedly connected with of go-between (2) is spacing pipe (21), rotate on the upper and lower both sides inner wall of spacing pipe (21) and be connected with spacing knot (4) with external connecting tube insert go-between (2) center.
2. The sewage flow meter convenient to install of claim 1, wherein: the utility model discloses a sewage flowmeter, including the inboard fixed connection of the left and right sides tip of sewage flowmeter (1) and go-between (2), the inner wall cross-sectional area of sewage flowmeter (1) is greater than go-between (2) inner wall cross-sectional area, and the inner wall upper berth of sewage flowmeter (1) is equipped with sealing washer (12), and the both sides tip of sealing washer (12) is provided with makes things convenient for external pipeline male incision.
3. An easy to install sewage flow meter according to claim 2, further comprising: the clamping rings (3) are connected to the upper side and the lower side in the connecting ring (2) in a sliding mode, the clamping rings (3) on the upper side and the lower side are both semicircular, the clamping rings (3) on the upper side and the lower side jointly form a circle, and gaskets are arranged at the end portions of the inner sides of the clamping rings (3) on the two sides.
4. An easy to install sewage flow meter according to claim 3, wherein: the clamp ring (3) comprises a stud (31) and a limiting rod (32), the end part of the inner side of the stud (31) is rotatably connected with the middle part of the outer side of the clamp ring (3) through a bearing, the middle part of the stud (31) is in threaded connection with the inner walls of the middle parts of the upper side and the lower side of the connecting ring (2), and the end part of the outer side of the stud (31) is fixedly connected with a connecting block which enables the stud (31) to rotate conveniently.
5. An easy to install sewage flow meter according to claim 4, wherein: the left outer side and the right outer side of the clamping ring (3) are fixedly connected with the end part of the inner side of the limiting rod (32), the end part of the outer side of the limiting rod (32) extends into the connecting ring (2), and the limiting rod (32) is vertically connected with the connecting ring (2) in a sliding mode.
6. An easy to install sewage flow meter according to claim 2, further comprising: the middle part of the outer side of the connecting ring (2) is fixedly connected with the end part of the inner side of the limiting pipe (21), and the cross-sectional area of the inner wall of the limiting pipe (21) is larger than that of the inner wall of the connecting ring (2).
7. An easy to install sewage flow meter according to claim 6, wherein: fixedly connected with rotates seat (22) on the middle part inner wall of both sides about spacing pipe (21), and the tip that rotates seat (22) rotates with the outside middle part of spacing knot (4) and is connected, and one side below that spacing knot (4) are close to go-between (2) and the one end fixed connection of rotating spring (41), the other end of rotating spring (41) and the inner wall fixed connection of spacing pipe (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122556232.3U CN216899064U (en) | 2021-10-23 | 2021-10-23 | Sewage flow meter convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122556232.3U CN216899064U (en) | 2021-10-23 | 2021-10-23 | Sewage flow meter convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216899064U true CN216899064U (en) | 2022-07-05 |
Family
ID=82195603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122556232.3U Active CN216899064U (en) | 2021-10-23 | 2021-10-23 | Sewage flow meter convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216899064U (en) |
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2021
- 2021-10-23 CN CN202122556232.3U patent/CN216899064U/en active Active
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