CN214534952U - Temporary positioning device for water supply engineering pipeline connection - Google Patents
Temporary positioning device for water supply engineering pipeline connection Download PDFInfo
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- CN214534952U CN214534952U CN202120657399.6U CN202120657399U CN214534952U CN 214534952 U CN214534952 U CN 214534952U CN 202120657399 U CN202120657399 U CN 202120657399U CN 214534952 U CN214534952 U CN 214534952U
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- positioning device
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- fixing device
- water supply
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Abstract
The utility model discloses a temporary positioning device for connecting water supply engineering pipelines, which comprises a positioning device body, wherein two groups of pipelines are connected, the positioning device body is provided with a worm, one end of the worm extends out of the top of the positioning device body, the worm is arranged in a placing groove, a worm wheel is connected to one side of the worm, and the inner side of the worm wheel is connected with a rotating rod; the sleeves are arranged on the left side and the right side of the inner wall of the positioning device body; and one end of the fixing device is arranged in the sleeve, and the other end of the fixing device is provided with a second elastic air bag. This temporary positioning device is used in water supply engineering pipe connection is provided with fixing device, through the in-process that rotates the worm to fixing device's top has been seted up the spacing groove, and the one end of spacing post stretches into the inside of spacing groove simultaneously, and then makes fixing device remove, thereby effectually fixes a position the installation to the water pipe.
Description
Technical Field
The utility model relates to a water engineering pipe connection technical field specifically is a temporary positioning device is used in water supply engineering pipe connection.
Background
In the process of connecting water engineering pipelines, a temporary positioning device is needed, and in the process of using the temporary positioning device, two groups of pipelines need to be tightly connected, so that water leakage of the two groups of pipelines is prevented;
no. CN205191022U a hydraulic engineering pipe connection spare, the casing is intake and is gone out the ring groove on the water end and can carry out the joint with the pipeline in the use, rethread positioner fixes a position the pipeline, compare its emergence that can effectively prevent the phenomenon of leaking of current structure like this, improve the permanence of using, however, certain weak point still exists, in-process in the use, can not be fine carry out the centre gripping to the pipeline, and in-process in the use, the position of pipe connection, the phenomenon of leaking probably exists, and then lead to its gas tightness not fine.
Therefore, the temporary positioning device for the connection of the water supply engineering pipeline can be provided to well solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water supply engineering pipe connection is with interim positioner to solve the in-process that water engineering pipe connection for on the present market that the above-mentioned background art provided is using, can not finely carry out the centre gripping to the pipeline, and at the in-process that uses, the position of pipe connection probably has the phenomenon of leaking, and then leads to its gas tightness not very good problem.
In order to achieve the above object, the utility model provides a following technical scheme: a temporary positioning device for connecting pipelines in water supply engineering comprises a positioning device body, wherein two groups of pipelines are connected, the positioning device body is provided with a worm, one end of the worm extends out of the top of the positioning device body, the worm is arranged in a placing groove, a worm wheel is connected to one side of the worm, the inner side of the worm wheel is connected with a rotating rod, and two groups of transmission belts symmetrically arranged about the center of the rotating rod are connected with one side of the rotating rod;
the sleeves are arranged on the left side and the right side of the inner wall of the positioning device body;
and one end of the fixing device is arranged in the sleeve, and the other end of the fixing device is provided with a second elastic air bag.
Preferably, the worm wheel and the worm which are arranged at the center of the worm are connected in a meshed mode, the length of the worm rod is equal to that of the placing groove, and therefore the worm wheel is effectively driven to rotate through the worm.
Preferably, the sleeve pipe is provided with the breather pipe for the hose material, the inner chamber has been seted up to sheathed tube one end, just the inside of inner chamber is connected with first permanent magnet one end through reset spring that has elasticity, and first elasticity gasbag sets up one side of first permanent magnet, and then conveniently carries the inside of second elasticity gasbag with the inside gas of first elasticity gasbag.
Preferably, the vent pipe made of the hose material is connected with the first elastic air bag through a pipeline, and the magnetic force of the first permanent magnet is greater than the elastic force of the return spring, so that the air in the first elastic air bag can be conveniently driven and controlled.
Preferably, the fixing device is provided with second permanent magnets which are symmetrically distributed about the center of the fixing device, the second elastic airbag is arranged on one side of the fixing device, a limiting groove is formed in the top of the fixing device, and a limiting column is arranged inside the limiting groove, so that the fixing device is prevented from rotating along with the sleeve.
Preferably, the second permanent magnets which are symmetrically distributed about the center of the fixing device are integrally arranged with one end of the fixing device, and the fixing device slides with a certain distance between the limiting groove and the limiting column, so that the fixing device drives the second permanent magnets to rotate.
Preferably, the inner side of the limiting groove is attached to one end of the limiting column, and the elastic force of the second elastic airbag is smaller than that of the first elastic airbag, so that other parts in the first elastic airbag circulate to the inside of the second elastic airbag.
Compared with the prior art, the beneficial effects of the utility model are that: the temporary positioning device for the water supply engineering pipeline connection;
(1) the fixing device is arranged, the worm drives the rotating rod to rotate through the worm wheel in the process of rotating the worm, meanwhile, the rotating rod drives the sleeve to rotate on the inner wall of the positioning device body through the transmission belt, the top of the fixing device is provided with a limiting groove, and one end of the limiting column extends into the limiting groove, so that the fixing device moves, and the water pipe is effectively positioned and installed;
(2) be provided with first elasticity gasbag, through fixing device at the in-process that removes, because the second permanent magnet is at the in-process that removes, magnetic force between first permanent magnet and the second permanent magnet will diminish gradually, and then make reset spring drive first permanent magnet and remove, inside the inside gas of first elasticity gasbag will flow second elasticity gasbag through the breather pipe simultaneously for second elasticity gasbag and water pipe laminate, and then reached the purpose that prevents water piping connection department gas leakage.
Drawings
FIG. 1 is a schematic view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the sectional structure of the casing and the fixing device according to the present invention;
FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 1 according to the present invention;
FIG. 4 is an enlarged schematic view of a portion of FIG. 1 according to the present invention;
fig. 5 is a left side view structural diagram of the driving belt and the sleeve connection of the present invention.
In the figure: 1. a positioning device body; 2. a worm; 3. a placement groove; 4. a worm gear; 5. a rotating rod; 6. a transmission belt; 7. a sleeve; 701. an inner cavity; 702. a return spring; 703. a first permanent magnet; 704. a first elastic air bag; 705. a breather pipe; 8. a fixing device; 801. a second permanent magnet; 802. a second elastic air bag; 803. a limiting groove; 804. a limiting column.
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. 1-5, the present invention provides a technical solution: a temporary positioning device for connecting pipelines of water supply engineering comprises a positioning device body 1, wherein the positioning device body 1 is used for connecting two groups of pipelines, a worm 2 with one end extending out of the top of the positioning device body 1 is arranged on the positioning device body 1, the worm 2 is arranged in a placing groove 3, a worm wheel 4 is connected to one side of the worm 2, the inner side of the worm wheel 4 is connected with a rotating rod 5, and two groups of transmission belts 6 symmetrically arranged about the center of the rotating rod 5 are connected with one side of the rotating rod 5;
the sleeves 7 are arranged on the left side and the right side of the positioning device body 1;
one end of the fixing device 8 is installed inside the sleeve 7, and the other end of the fixing device 8 is provided with a second elastic air bag 802.
The worm wheel 4 arranged at the center of the worm 2 is in meshed connection with the worm 2, and the length of the worm 2 is equal to that of the placing groove 3.
The sleeve 7 is provided with a vent pipe 705 of a hose material, an inner cavity 701 is opened at one end of the sleeve 7, the inner cavity 701 is connected with one end of the first permanent magnet 703 through a return spring 702 with elasticity, and the first elastic air bag 704 is arranged on one side of the first permanent magnet 703.
Combine fig. 1 and fig. 2, be threaded connection between the inside of sleeve pipe 7 and fixing device 8's one end to spacing groove 803 has been seted up in fixing device 8's the one end outside, and the inside of spacing groove 803 is provided with spacing post 804 simultaneously, and the inside at positioner body 1 is fixed at the top of spacing post 804, and then the effectual fixing device 8 that makes carries out lateral shifting, thereby effectively fixes a position the installation to the water pipe.
The vent pipe 705 made of hose material is connected with the first elastic air bag 704 through a pipeline, and the magnetic force of the first permanent magnet 703 is greater than the elastic force of the return spring 702.
The fixing device 8 is provided with a second permanent magnet 801 distributed in central symmetry with respect to the fixing device 8, a second elastic airbag 802 is arranged on one side of the fixing device 8, a limiting groove 803 is formed in the top of the fixing device 8, and a limiting column 804 is arranged inside the limiting groove 803.
The second permanent magnets 801 distributed in central symmetry with respect to the fixing device 8 are integrally provided at one end of the fixing device 8, and the fixing device 8 slides with a certain distance from the stopper column 804 through the stopper groove 803.
The inner side of the limiting groove 803 is attached to one end of the limiting column 804, and the elastic force of the second elastic airbag 802 is smaller than that of the first elastic airbag 704.
With reference to fig. 1 and fig. 2, in the process of moving through the fixing device 8, the second permanent magnet 801 will move through the fixing device 8, and meanwhile, the second permanent magnet 801 will be away from the first permanent magnet 703, thereby causing the magnetic force between the first permanent magnet 703 and the second permanent magnet 801 to be gradually reduced, thereby causing the reset spring 702 to drive the first permanent magnet 703 to return to the initial position, and further causing the reset spring 702 to drive the first permanent magnet 703 to extrude the first elastic airbag 704, thereby causing the gas inside the first elastic airbag 704 to flow to the second elastic airbag 802 through the vent pipe 705, and further effectively controlling the air tightness of the connection between the two sets of water pipes.
The working principle is as follows: when using this temporary positioning device for water supply engineering pipe connection, at first, place appointed position with this temporary positioning device for water supply engineering pipe connection, later when the problem that needs to solve, at first, through rotating worm 2, and worm 2 will drive the worm wheel 4 that sets up in standing groove 3 inside and rotate, worm wheel 4 will drive bull stick 5 and rotate simultaneously, the both ends of bull stick 5 are passed through drive belt 6 and are driven sleeve pipe 7 and rotate simultaneously, and then make sleeve pipe 7 drive fixing device 8 and fix a position the installation to the water pipe, and second elasticity gasbag 802 that fixing device 8 one end set up will be effectual seal between two sets of water pipes, prevent this two sets of water pipe phenomenon of leaking.
Those not described in detail in this specification are within the skill of the art.
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 (7)
1. The utility model provides a water supply engineering pipe connection is with interim positioner which characterized in that: comprises that
The positioning device comprises a positioning device body, a positioning device body and a positioning device body, wherein the positioning device body is used for connecting two groups of pipelines, one end of the positioning device body is provided with a worm, one end of the worm extends out of the top of the positioning device body, the worm is arranged in a placing groove, a worm wheel is connected to one side of the worm, the inner side of the worm wheel is connected with a rotating rod, and two groups of transmission belts symmetrically arranged about the center of the rotating rod are connected with one side of the rotating rod;
the sleeves are arranged on the left side and the right side of the inner wall of the positioning device body;
and one end of the fixing device is arranged in the sleeve, and the other end of the fixing device is provided with a second elastic air bag.
2. The temporary positioning device for the connection of the water supply engineering pipeline according to claim 1, characterized in that: the worm wheel and the worm are arranged at the center of the worm and are connected in a meshed mode, and the length of the worm rod is equal to that of the placing groove.
3. The temporary positioning device for the connection of the water supply engineering pipeline according to claim 1, characterized in that: the sleeve pipe is provided with the breather pipe for the hose material, the inner chamber has been seted up to sheathed tube one end, just the inside of inner chamber is connected with first permanent magnet one end through reset spring that has elasticity, and first elasticity gasbag sets up one side of first permanent magnet.
4. The temporary positioning device for the connection of the water supply engineering pipeline according to claim 3, characterized in that: the vent pipe made of hose material is connected with the first elastic air bag through a pipeline, and the magnetic force of the first permanent magnet is greater than the elastic force of the reset spring.
5. The temporary positioning device for the connection of the water supply engineering pipeline according to claim 1, characterized in that: the fixing device is provided with second permanent magnets which are symmetrically distributed about the center of the fixing device, the second elastic air bag is arranged on one side of the fixing device, a limiting groove is formed in the top of the fixing device, and a limiting column is arranged inside the limiting groove.
6. The temporary positioning device for the connection of the water supply engineering pipeline according to claim 5, characterized in that: the second permanent magnets which are symmetrically distributed about the center of the fixing device are integrally arranged with one end of the fixing device, and the fixing device slides at a certain distance from the limiting groove to the limiting column.
7. The temporary positioning device for the connection of the water supply engineering pipeline according to claim 5, characterized in that: the inner side of the limiting groove is attached to one end of the limiting column, and the elasticity of the second elastic air bag is smaller than that of the first elastic air bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120657399.6U CN214534952U (en) | 2021-03-31 | 2021-03-31 | Temporary positioning device for water supply engineering pipeline connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120657399.6U CN214534952U (en) | 2021-03-31 | 2021-03-31 | Temporary positioning device for water supply engineering pipeline connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214534952U true CN214534952U (en) | 2021-10-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120657399.6U Active CN214534952U (en) | 2021-03-31 | 2021-03-31 | Temporary positioning device for water supply engineering pipeline connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214534952U (en) |
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2021
- 2021-03-31 CN CN202120657399.6U patent/CN214534952U/en active Active
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