CN216803222U - A prefabricated connecting device of water supply and drainage pipeline for assembly type structure - Google Patents
A prefabricated connecting device of water supply and drainage pipeline for assembly type structure Download PDFInfo
- Publication number
- CN216803222U CN216803222U CN202220498637.8U CN202220498637U CN216803222U CN 216803222 U CN216803222 U CN 216803222U CN 202220498637 U CN202220498637 U CN 202220498637U CN 216803222 U CN216803222 U CN 216803222U
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- Prior art keywords
- pipeline
- guide
- limiting groove
- support frame
- water supply
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000008093 supporting effect Effects 0.000 abstract description 23
- 238000009434 installation Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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Abstract
The utility model discloses a prefabricated connecting device for a water supply and drainage pipeline of an assembly type building, which comprises a supporting frame, wherein a fixing plate is arranged at the bottom of the supporting frame, a pipeline limiting groove is formed in the top end of the supporting frame, the cross section of the pipeline limiting groove is of an isosceles trapezoid structure, guide frames are arranged at two ends of the pipeline limiting groove, guide wheels are arranged on the guide frames, supporting wheels moving up and down are arranged in the pipeline limiting groove, the lower end of each supporting wheel is connected with a guide rod, one end of each guide rod penetrates through the supporting frame to be provided with a limiting block, and a buffer spring is sleeved on the outer side of each guide rod. Compared with the prior art, the utility model has the advantages that: when the pipelines are connected, the pipelines are supported by the supporting frame at the bottom, and the guide wheels and the supporting wheels are matched with each other, so that the pipelines can move back and forth at the pipeline limiting grooves, and the adjacent pipelines can be conveniently dragged to be connected in an aligned manner; the upper end of the pipeline is clamped and fixed by the rotating fixing rod, and the installation is convenient.
Description
Technical Field
The utility model relates to the technical field of pipeline connection, in particular to a prefabricated connecting device for a water supply and drainage pipeline of an assembly type building.
Background
Generally speaking, with the rapid development of social economy in China, the urbanization construction is accelerated in one step, municipal water supply and drainage pipelines refer to rainwater and sewage pipelines under municipal roads, and with the development of society and the vigorous development of drainage engineering, the application of the municipal water supply and drainage pipelines is increasing. Because the area in modern city is bigger and bigger, municipal administration water supply and drainage pipe is also more and more complicated, and the quantity and the length of required pipeline are also more and more, often need use the connecting piece to support the pipeline that water supply and drainage was used and connect during the installation, but current support connecting device uses inconveniently, the unstable structure.
Patent CN202022894232.X discloses a prefabricated assembly type water supply and drainage pipeline base, which comprises a drainage pipeline base body, wherein the top of the drainage pipeline base body is provided with a pipeline limiting clamping groove which extends from one end edge of the drainage pipeline base body in the length direction to the other end edge; the bottom of the drainage pipeline base body is provided with a supporting and positioning piece, and the supporting and positioning piece is positioned at the four corners of the bottom of the drainage pipeline base body; lifting lugs are also symmetrically arranged on the drainage pipeline base body in pairs. The displacement of the pipeline caused by the stress of the cast concrete is avoided, and the aims of improving the construction quality, shortening the construction period, saving the cost, reducing the exposure time of the foundation pit, saving energy, protecting the environment and the like are fulfilled; after the prefabricated pipe base is finished, the prefabricated pipe base is directly transported to the site for installation, and the construction period is shortened. This kind is not good to the fixed effect of pipe connection, and whole equipment volume is great, when to the pipe connection of not unidimensional, can not extensively be applicable.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a prefabricated connecting device for a water supply and drainage pipeline of an assembly type building.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a prefabricated connecting device for a water supply and drainage pipeline of an assembly type building comprises a supporting frame, wherein a fixing plate is arranged at the bottom of the supporting frame, a pipeline limiting groove is formed in the top end of the supporting frame, the cross section of the pipeline limiting groove is of an isosceles trapezoid structure, guide frames are arranged at two ends of the pipeline limiting groove, guide wheels are arranged on the guide frames, the motion direction of the guide wheels is attached to the linear direction of a pipeline, supporting wheels moving up and down are arranged in the pipeline limiting groove, a guide rod is connected to the lower end of each supporting wheel, a limiting block penetrates through the supporting frame at one end of each guide rod, a buffer spring is sleeved on the outer side of each guide rod, two ends of each buffer spring are respectively connected with the corresponding supporting wheel and the corresponding pipeline limiting groove, fixing rods are hinged to the upper end of the supporting frame and are respectively arranged at two sides of the supporting frame, and are respectively provided with a buffer pad, an angle adjusting mechanism is arranged between the fixed rod and the support frame.
As an improvement, the support frame is of an n-shaped structure.
As an improvement, the guide frame is parallel to the inclined plane on the inner side of the pipeline limiting groove.
As an improvement, the guide wheels are arranged in two numbers, and the guide wheels are arranged at two ends of the guide frame.
As an improvement, the buffer cushion is provided with an arc-shaped groove matched with the pipeline.
As an improvement, the angle adjusting mechanism comprises an adjusting bolt, one end of the adjusting bolt is provided with a handle, the other end of the adjusting bolt is of a worm structure, a worm wheel is arranged at the hinged point of the fixed rod and the support frame, and the worm wheel is matched with the worm.
Compared with the prior art, the utility model has the advantages that: the structure is simple, and the use is convenient; when the pipelines are connected, the pipelines are supported by the supporting frame at the bottom, the guide wheels and the supporting wheels are matched with each other, so that the pipelines can move back and forth at the position of the pipeline limiting groove, the adjacent pipelines can be conveniently pulled and aligned to be connected, the guide rods which move up and down can contract and support under the action of the buffer springs, the force of the pipelines is uniformly dispersed, and the supporting effect is better; the upper end of the pipeline is clamped and fixed by the rotating fixing rod, and the installation is convenient.
Drawings
FIG. 1 is a schematic view showing the construction of a prefabricated connecting device for water supply and drainage pipelines of prefabricated buildings according to the present invention.
FIG. 2 is a schematic view showing the construction of an angle adjusting mechanism of a prefabricated coupling device for water supply and drainage pipelines of a prefabricated building according to the present invention.
As shown in the figure: 1. the support frame, 2, the fixed plate, 3, the pipeline spacing groove, 4, the leading truck, 5, the leading wheel, 6, the supporting wheel, 7, the guide bar, 8, the stopper, 9, buffer spring, 10, the dead lever, 11, the blotter, 12, the arc wall, 13, adjusting bolt, 14, the handle, 15, the turbine.
Detailed Description
The prefabricated connecting device for water supply and drainage pipelines of prefabricated buildings according to the present invention will be described in further detail with reference to the accompanying drawings.
With the attached drawings, the prefabricated connecting device for the water supply and drainage pipeline of the assembly type building comprises a support frame 1, wherein a fixing plate 2 is arranged at the bottom of the support frame 1, a pipeline limiting groove 3 is formed in the top end of the support frame 1, the cross section of the pipeline limiting groove 3 is of an isosceles trapezoid structure, guide frames 4 are arranged at two ends of the pipeline limiting groove 3, guide wheels 5 are arranged on the guide frames 4, the motion direction of the guide wheels 5 is fit with the linear direction of a pipeline, a support wheel 6 moving up and down is arranged in the pipeline limiting groove 3, a guide rod 7 is connected to the lower end of the support wheel 6, one end of the guide rod 7 penetrates out of the support frame 1 and is provided with a limiting block 8, a buffer spring 9 is sleeved outside the guide rod 7, two ends of the buffer spring 9 are respectively connected with the support wheel 6 and the pipeline limiting groove 3, and a fixing rod 10 is hinged to the upper end of the support frame 1, the fixing rods 10 are respectively arranged on two sides of the support frame 1, the fixing rods 10 are provided with cushion pads 11, and an angle adjusting mechanism is arranged between the fixing rods 10 and the support frame 1.
The support frame 1 is of an n-shaped structure.
The guide frame 4 is parallel to the inclined plane at the inner side of the pipeline limiting groove 3.
The guide wheels 5 are arranged in two numbers, and the guide wheels 5 are arranged at two ends of the guide frame 4.
The buffer pad 11 is provided with an arc-shaped groove 12 matched with the pipeline.
The angle adjusting mechanism comprises an adjusting bolt 13, a handle 14 is arranged at one end of the adjusting bolt 13, the other end of the adjusting bolt 13 is of a worm structure, a worm wheel 15 is arranged at the hinged point of the fixing rod 10 and the support frame 1, and the worm wheel is matched with a worm.
When the pipeline limiting device is specifically implemented, when the pipelines are connected, the pipelines are placed in the pipeline limiting grooves 3, two sides of the pipelines are tightly attached to the guide wheels 5 on the guide frames 4, the cross sections of the pipeline limiting grooves 3 are of isosceles trapezoid structures, the pipelines can be effectively stored and fixed for the pipelines with multiple sizes, the bottom of each pipeline applies force to the guide wheels 5, the guide rods 7 move downwards to compress the buffer springs 9, the guide wheels 5 and the support wheels 6 are matched with each other, the pipelines are beneficial to moving back and forth in the horizontal direction of the pipeline limiting grooves 3, the adjacent pipelines are convenient to drag and align to be connected with each other, the outer side walls of the pipelines cannot be damaged, and time and labor are saved; handle 14 control adjusting bolt 13 rotates to control worm wheel and worm cooperation realizes that dead lever 10 rotates relative support frame 1, thereby makes blotter 11 on the dead lever 10 hug closely with the upper end of pipeline, thereby the chucking is fixed simple to operate.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. A prefabricated connecting device of water supply and drainage pipe for prefabricated building, includes support frame (1), its characterized in that: the bottom of the support frame (1) is provided with a fixing plate (2), the top end of the support frame (1) is provided with a pipeline limiting groove (3), the cross section of the pipeline limiting groove (3) is of an isosceles trapezoid structure, two ends of the pipeline limiting groove (3) are provided with guide frames (4), the guide frames (4) are provided with guide wheels (5), the motion direction of the guide wheels (5) is attached to the linear direction of the pipeline, support wheels (6) which move up and down are arranged in the pipeline limiting groove (3), the lower ends of the support wheels (6) are connected with guide rods (7), one ends of the guide rods (7) penetrate out of the support frame (1) and are provided with limit blocks (8), the outer side of each guide rod (7) is sleeved with a buffer spring (9), two ends of each buffer spring (9) are respectively connected with the corresponding support wheel (6) and the pipeline limiting groove (3), and the upper end of the support frame (1) is hinged with a fixing rod (10), the fixing rods (10) are respectively arranged on two sides of the support frame (1), cushion pads (11) are arranged on the fixing rods (10), and an angle adjusting mechanism is arranged between the fixing rods (10) and the support frame (1).
2. The prefabricated coupling device for a water supply and drainage pipeline of an assembly type building as claimed in claim 1, wherein: the support frame (1) is of an n-shaped structure.
3. The prefabricated connecting device for a water supply and drainage pipeline of an assembled building as claimed in claim 1, wherein: the guide frame (4) is parallel to the inclined plane on the inner side of the pipeline limiting groove (3).
4. The prefabricated connecting device for a water supply and drainage pipeline of an assembled building as claimed in claim 1, wherein: the guide wheels (5) are arranged in two numbers, and the guide wheels (5) are arranged at two ends of the guide frame (4).
5. The prefabricated connecting device for a water supply and drainage pipeline of an assembled building as claimed in claim 1, wherein: the buffer cushion (11) is provided with an arc-shaped groove (12) matched with the pipeline.
6. The prefabricated connecting device for a water supply and drainage pipeline of an assembled building as claimed in claim 1, wherein: the angle adjusting mechanism comprises an adjusting bolt (13), a handle (14) is arranged at one end of the adjusting bolt (13), the other end of the adjusting bolt (13) is of a worm structure, a worm wheel (15) is arranged at the hinged point of the fixing rod (10) and the support frame (1), and the worm wheel is matched with the worm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220498637.8U CN216803222U (en) | 2022-03-09 | 2022-03-09 | A prefabricated connecting device of water supply and drainage pipeline for assembly type structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220498637.8U CN216803222U (en) | 2022-03-09 | 2022-03-09 | A prefabricated connecting device of water supply and drainage pipeline for assembly type structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216803222U true CN216803222U (en) | 2022-06-24 |
Family
ID=82044745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220498637.8U Expired - Fee Related CN216803222U (en) | 2022-03-09 | 2022-03-09 | A prefabricated connecting device of water supply and drainage pipeline for assembly type structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216803222U (en) |
-
2022
- 2022-03-09 CN CN202220498637.8U patent/CN216803222U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220624 |
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| CF01 | Termination of patent right due to non-payment of annual fee |