CN216643284U

CN216643284U - Outdoor rain sewage pipeline lays structure

Info

Publication number: CN216643284U
Application number: CN202123220761.2U
Authority: CN
Inventors: 张进; 张强; 沈峻一; 欧阳圣文; 陆启猛
Original assignee: Jiangsu Jingxiangyu Construction Co ltd
Current assignee: Jiangsu Jingxiangyu Construction Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-05-31
Anticipated expiration: 2031-12-20

Abstract

The utility model relates to an outdoor rain sewage pipeline lays structure, relate to rain sewage pipeline's field, it includes the collar of fixed connection on the pipeline, the collar includes a plurality of concatenation arc boards, fixedly connected with connecting spring between the adjacent concatenation arc board, it has a plurality of guard plates to articulate on the collar, be provided with the stripper plate on the guard plate, be provided with the promotion spring that is used for promoting the stripper plate to remove on the guard plate, the stripper plate rotates the lateral wall of laminating in the pipeline, be provided with between two adjacent stripper plates and protects cloth, protect the lateral wall laminating of cloth and pipeline, be provided with the fixed establishment that is used for fixed protection cloth on the stripper plate, be provided with the locking mechanical system who is used for fixed guard plate on the collar. This application has the effect that improves the protection effect to rain sewage pipe way.

Description

Outdoor rain sewage pipeline lays structure

Technical Field

The utility model belongs to the technical field of rain sewage pipe and specifically relates to an outdoor rain sewage pipe lays structure.

Background

Outdoor rain sewage pipelines are generally exposed outdoors or buried underground and used for diversion and discharge of rainwater and sewage, and common rain sewage pipelines are generally PVC pipelines and HPDE pipelines.

Outdoor pipeline can receive bad weather influences such as rainwater, buries in the pipeline in the underground and is in the moist environment of underground for a long time, and pipeline under the different environment is along with live time's extension, and pipeline self structure all damages easily and then takes place the body and break, leads to the sewage seepage, consequently in order to protect the pipeline, often can wrap up the protection cloth that has water-proof effects in the pipeline outside, and the protection cloth is binded on the pipeline through the iron wire.

However, the pipeline receives ambient temperature's influence can take place expend with heat and contract with cold in the use, and this will lead to along with the extension of time, and the laminating degree between cloth and the pipeline descends to lead to the protection effect of protection cloth to the pipeline relatively poor.

Disclosure of Invention

In order to improve the protection effect to rain sewage pipe way, this application provides an outdoor rain sewage pipe says and lays structure.

The application provides a pair of outdoor rain sewage pipeline lays structure adopts following technical scheme:

the utility model provides an outdoor rain sewage pipeline lays structure, includes the collar of fixed connection on the pipeline, the collar includes a plurality of concatenation arcs, and is adjacent fixedly connected with connecting spring between the concatenation arc, it has a plurality of guard plates to articulate on the collar, be provided with the stripper plate on the guard plate, be provided with the promotion spring that is used for promoting the stripper plate to remove on the guard plate, the stripper plate rotates and laminates in the lateral wall of pipeline, adjacent two be provided with between the stripper plate and protect cloth, protect the lateral wall laminating of cloth and pipeline, be provided with the fixed establishment who is used for fixed protection cloth on the stripper plate, be provided with the locking mechanical system who is used for fixed guard plate on the collar.

Through adopting above-mentioned technical scheme, utilize the promotion spring can contradict the stripper plate extrusion in the lateral wall of pipeline, can play the guard action to the pipeline, simultaneously protection cloth shelters from between adjacent stripper plate through fixed establishment, when the pipeline takes place expend with heat and contract with cold because ambient temperature's change, the stripper plate can correspond along with the inflation and the shrink of pipeline lateral wall and take place the displacement, protection cloth equally can correspond simultaneously and take place the displacement, consequently this laying structure is when playing the protection to the pipeline, can correspond along with the inflation and the shrink of pipeline lateral wall and change, thereby make this laying structure can be laminated with the pipeline all the time, can reduce because the laminating degree between protector and the pipeline descends and lead to the circumstances that the protective effect of protective cloth to the pipeline descends, thereby can improve the protective effect to the rain sewage pipeline.

Optionally, the fixing mechanism comprises tension springs, two adjacent tension springs are arranged on the side walls of the two opposite sides of the extrusion plate, a rotating shaft is connected to the mounting groove in a rotating mode, a torsion spring is fixedly connected between the rotating shaft and the mounting groove, a piece of coiling cloth is wound on the rotating shaft, one end of each tension spring is hooked with the corresponding coiling cloth, and the other end of each tension spring is hooked on the corresponding piece of protection cloth.

Through adopting above-mentioned technical scheme, the extension spring is fixed protection cloth, and protection cloth draws the extension spring under receiving the effect of external force.

Optionally, the lateral wall of guard plate is articulated to have the extrusion pole, the tip fixedly connected with extrusion piece of extrusion pole, the taut spring of fixedly connected with between extrusion pole and the guard plate, the extrusion of stripper plate is contradicted on the protection cloth.

Through adopting above-mentioned technical scheme, the extrusion piece can extrude protection cloth, makes protection cloth and pipeline lateral wall laminating inseparabler.

Optionally, the locking mechanism includes a positioning rod and a positioning block, the positioning block is fixedly connected to the mounting ring, a clamping groove is formed in the protection plate, the positioning block can be inserted into the clamping groove, the positioning rod is slidably connected to the positioning block, a locking spring used for pushing the positioning rod to slide is fixedly connected to the positioning block, a positioning hole is formed in the inner wall of the clamping groove, and the positioning rod is slidably inserted into the positioning hole.

Through adopting above-mentioned technical scheme, locking mechanical system can make the guard plate set up more firmly, is favorable to making the structure of laying to carry out stable protection to the pipeline.

Optionally, the positioning block is fixedly connected with an elastic pad, and the elastic pad is pressed against the inner groove wall of the clamping groove.

Through adopting above-mentioned technical scheme, the cushion can make locating piece and draw-in groove insert and close more firmly, is favorable to making setting up of guard plate more firm.

Optionally, the surface of the extrusion plate is fixedly connected with flannelette, and the flannelette is abutted against the side wall of the pipeline.

Through adopting above-mentioned technical scheme, the setting of cotton flannel can the stripper plate improve the protection effect to the pipeline.

Optionally, one end of the protection plate, which is far away from the mounting ring, is slidably connected with a sealing plate, the sealing plate is arranged along the direction perpendicular to the surface of the protection plate, an extrusion spring used for pushing the sealing plate to move is arranged on the protection plate, and the sealing plate is extruded and abutted against the side wall of the pipeline.

Through adopting above-mentioned technical scheme, the setting of closing plate can carry out the shutoff to the gap between guard plate tip and the pipeline lateral wall, is favorable to reducing between fluid entering increased pressure board such as outside rainwater and the pipeline lateral wall, is favorable to improving the protection effect of whole laying structure to the pipeline.

Optionally, a sealing gasket is fixedly connected to the side wall of the sealing plate, and the sealing gasket abuts against the side wall of the pipeline.

Through adopting above-mentioned technical scheme, sealed the leakproofness that can improve between closing plate and the pipeline lateral wall that fills up is favorable to further improving the shutoff effect of closing plate to the gap between protection plate tip and the pipeline lateral wall.

To sum up, the application comprises the following beneficial technical effects:

1. through the arrangement of the extrusion plate, the protective cloth and the fixing mechanism, the laying structure can be always attached to the pipeline, the situation that the protective effect of the protective cloth on the pipeline is reduced due to the fact that the attachment degree between the protective device and the pipeline is reduced, and therefore the protective effect on the rainwater and sewage pipeline is improved;

2. with the sealing plate and the sealing gasket, the gap between the end part of the protection plate and the side wall of the pipeline can be reduced, the phenomenon that external rainwater and other fluids enter the space between the pressurizing plate and the side wall of the pipeline is reduced, and the protection effect of the whole laying structure on the pipeline is improved.

Drawings

Fig. 1 is a schematic view of an outdoor storm sewage piping installation structure according to an embodiment of the present application.

Fig. 2 is a cross-sectional view of an embodiment of the present application for embodying a spliced arc plate.

Fig. 3 is an end schematic view of an outdoor storm sewage piping arrangement in an embodiment of the application.

Fig. 4 is a sectional view taken along line a-a in fig. 3.

Fig. 5 is an enlarged view of a portion B in fig. 4.

Fig. 6 is a sectional view of an outdoor storm sewage piping installation structure according to an embodiment of the present application.

Fig. 7 is a sectional view taken along line C-C in fig. 6.

Fig. 8 is a sectional view of an embodiment of the present application for embodying a tension spring.

Fig. 9 is an enlarged view of a portion D in fig. 8.

Description of reference numerals: 1. a mounting ring; 100. splicing the arc plates; 2. a protection plate; 3. a pressing plate; 4. protective cloth; 6. mounting holes; 7. a connecting spring; 9. an extrusion stem; 10. tensioning the spring; 11. extruding the block; 12. a push spring; 13. flannelette; 14. positioning a rod; 15. positioning blocks; 16. an elastic pad; 17. a card slot; 18. a sliding hole; 19. a locking spring; 20. positioning holes; 21. a placement groove; 22. a sealing plate; 23. a compression spring; 24. mounting grooves; 25. a tension spring; 26. a rotating shaft; 27. rolling up the cloth; 28. and a gasket.

Detailed Description

The present application is described in further detail below with reference to figures 1-9.

The embodiment of the application discloses outdoor rain sewage pipeline lays structure.

Referring to fig. 1, outdoor rain sewage pipeline lays structure includes collar 1, articulates guard plate 2 on collar 1, sets up stripper plate 3 on guard plate 2, sets up protection cloth 4 between adjacent stripper plate 3, and stripper plate 3, protection cloth 4 all protect the pipeline with the lateral wall laminating of pipeline.

Referring to fig. 1 and 2, the mounting ring 1 includes 4 splicing arc plates 100, and the concave surfaces of the splicing arc plates 100 are attached to the outer side wall of the pipeline. Mounting holes 6 have all been seted up on the relative both ends lateral wall that sets up of two adjacent concatenation arc boards 100, fixedly connected with connecting spring 7 between two adjacent concatenation arc boards 100, and connecting spring 7's both ends difference fixed connection is in the mounting hole 6 of two concatenation arc boards 100. The mounting ring 1 can be firmly sleeved on the pipeline through the connecting spring 7.

Referring to fig. 1 and 2, each splicing arc plate 100 is hinged with a protection plate 2, the protection plate 2 is an arc-shaped plate, the protection plate 2 can rotate parallel to the side wall of the pipeline, and the concave surface of the protection plate 2 rotates towards the side wall of the pipeline.

Referring to fig. 1 and 2, an extrusion rod 9 is hinged on the convex surface of the protection plate 2, and a tension spring 10 is fixedly connected between the rod body of the extrusion rod 9 and the protection plate 2. The end part of the extrusion rod 9 is fixedly connected with an extrusion block 11, the extrusion block 11 is arranged along the length direction of the pipeline, and the side wall of the extrusion block 11 back to the extrusion rod 9 is arranged in a concave shape. Under the pulling of the tension spring 10, the pressing block 11 can be pressed against the outer side wall of the pipeline.

Referring to fig. 3 and 4, the squeeze board 3 is an arc-shaped board, and the squeeze board 3 is located on the side of the protection board 2 facing away from the squeeze bar 9. The convex surface of stripper plate 3 is towards guard plate 2, fixedly connected with promotion spring 12 between guard plate 2 and the stripper plate 3, and promotion spring 12 sets up along the direction of perpendicular to guard plate 2.

Referring to fig. 3 and 4, flannelette 13 is fixedly connected to the concave surface of the extrusion plate 3, flannelette 13 is laid on the concave surface of the extrusion plate 3, and when the protection plate 2 rotates to be parallel to the side wall of the pipeline, flannelette 13 is abutted against the outer side wall of the pipeline under the action of the pushing spring 12.

Referring to fig. 4 and 5, the splicing arc plate 100 is provided with a locking mechanism for fixing the shielding plate 2. The locking mechanism comprises a positioning rod 14 and a positioning block 15, the positioning block 15 is an arc-shaped block, and the positioning block 15 is fixedly connected to the splicing arc plate 100. An elastic cushion 16 is fixedly connected to the positioning rod 14, and the elastic cushion 16 is made of soft rubber.

Referring to fig. 4 and 5, the protection plate 2 is provided with a clamping groove 17, an inner cavity of the clamping groove 17 is arc-shaped, and when the protection plate 2 rotates to be parallel to the side wall of the pipeline, the clamping groove 17 is inserted into the positioning block 15.

Referring to fig. 4 and 5, the positioning block 15 is provided with a sliding hole 18, the positioning rod 14 is slidably connected to the sliding hole 18, and the positioning rod 14 is disposed in a cylindrical shape.

Referring to fig. 4 and 5, a locking spring 19 is fixedly connected in the sliding hole 18, one end of the locking spring 19 is fixedly connected to the inner wall of the sliding hole 18, and the other end is fixedly connected to the end of the positioning rod 14.

Referring to fig. 4 and 5, a positioning hole 20 is formed on an inner wall of the locking groove 17, and when the protection plate 2 rotates to be parallel to the side wall of the pipeline, the positioning rod 14 is inserted into the positioning hole 20 in a sliding manner, and the elastic pad 16 abuts against the inner wall of the positioning hole 20.

Referring to fig. 6 and 7, a placing groove 21 is opened at one end of the protection plate 2 far away from the mounting ring 1, a sealing plate 22 is slidably connected in the placing groove 21, and the sealing plate 22 is arranged along a direction perpendicular to the plate surface of the protection plate 2. The placing groove 21 is provided therein with a pressing spring 23 for pushing the sealing plate 22 to move, and one end of the pressing spring 23 is fixedly connected to an inner groove wall of the placing groove 21 and the other end is fixedly connected to a side wall of the sealing plate 22.

Referring to fig. 6 and 7, the sealing plate 22 is cut with a concave surface facing the side wall of the pipeline, the concave surface can abut against the side wall of the pipeline, a sealing gasket 28 is fixedly connected to the side wall, and the sealing gasket 28 abuts against the side wall of the pipeline.

Referring to fig. 8 and 9, mounting grooves 24 are formed in the side walls of two adjacent extrusion plates 3, the mounting grooves 24 are formed along the length direction of the extrusion plates 3, and fixing mechanisms for fixing the protective cloth 4 are arranged on the extrusion plates 3.

Referring to fig. 8 and 9, the fixing mechanism includes a tension spring 25, a rotation shaft 26 is rotatably coupled in the mounting groove 24, and the rotation shaft 26 is disposed along a length direction of the mounting groove 24. A torsion spring is fixedly connected to the rotating shaft 26, and one end of the torsion spring is fixed to the inner wall of the mounting groove 24.

Referring to fig. 8 and 9, the rotating shaft 26 is wound with a winding cloth 27, one end of the winding cloth 27 is fixed to the rotating shaft 26, the winding cloth 27 and the protective cloth 4 are both provided with a plurality of through holes, one end of the tension spring 25 is hooked with the through holes of the winding cloth 27, and the other end of the tension spring is hooked with the through holes of the protective cloth 4.

Referring to fig. 8 and 9, the pressing block 11 can be pressed on the cloth surface of the winding cloth 27 under the action of the pressing rod 9.

The implementation principle of the embodiment is as follows: the protection plate 2 is rotated, when the protection plate 2 rotates to be parallel to the side wall of the pipeline, the positioning block 15 is inserted into the clamping groove 17, the positioning rod 14 is inserted into the positioning hole 20 in a sliding mode, at the moment, the flannelette 13 on the extrusion plates 3 is abutted to the side wall of the pipeline, and the protection cloth 4 is shielded in a gap between the two extrusion plates 3 and abutted to the side wall of the pipeline in a laminating mode.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an outdoor rain sewage pipeline lays structure which characterized in that: including fixed connection collar (1) on the pipeline, collar (1) includes a plurality of concatenation arc boards (100), and is adjacent fixedly connected with connecting spring (7) between concatenation arc board (100), it has a plurality of guard plates (2) to articulate on collar (1), be provided with stripper plate (3) on guard plate (2), be provided with on guard plate (2) and be used for promoting push spring (12) that stripper plate (3) removed, stripper plate (3) rotate and laminate in the lateral wall of pipeline, adjacent two be provided with protection cloth (4) between stripper plate (3), protection cloth (4) and the lateral wall laminating of pipeline, be provided with the fixed establishment who is used for fixed protection cloth (4) on stripper plate (3), be provided with the locking mechanical system who is used for fixed guard plate (2) on collar (1).

2. The outdoor storm sewage piping installation structure of claim 1 wherein: fixing mechanism includes extension spring (25), adjacent two mounting groove (24) have all been seted up on the relative both sides lateral wall that sets up in stripper plate (3), swivelling joint has pivot (26) in mounting groove (24), fixedly connected with torsional spring between pivot (26) and mounting groove (24), around being equipped with batching (27) in pivot (26), extension spring (25) one end and batching (27) hook joint, the other end hook is established on protection cloth (4).

3. The outdoor storm sewage piping arrangement of claim 2, wherein: articulated on the lateral wall of guard plate (2) have extrusion stem (9), the tip fixedly connected with extrusion block (11) of extrusion stem (9), taut spring (10) of fixedly connected with between extrusion stem (9) and guard plate (2), extrusion conflict on protection cloth (4) is pressed in stripper plate (3).

4. The outdoor storm sewage piping installation structure of claim 1 wherein: the locking mechanism comprises a positioning rod (14) and a positioning block (15), the positioning block (15) is fixedly connected to the mounting ring (1), a clamping groove (17) is formed in the protection plate (2), the positioning block (15) can be inserted into the clamping groove (17), the positioning rod (14) is slidably connected to the positioning block (15), a locking spring (19) used for pushing the positioning rod (14) to slide is fixedly connected to the positioning block (15), a positioning hole (20) is formed in the inner wall of the clamping groove (17), and the positioning rod (14) is slidably inserted into the positioning hole (20).

5. The outdoor storm sewage piping installation structure of claim 4 wherein: an elastic pad (16) is fixedly connected to the positioning rod (14), and the elastic pad (16) is pressed against the inner groove wall of the positioning hole (20).

6. The outdoor storm sewage piping installation structure of claim 1 wherein: the surface of the extrusion plate (3) is fixedly connected with flannelette (13), and the flannelette (13) is abutted against the side wall of the pipeline.

7. The outdoor storm sewage piping installation structure of claim 1 wherein: guard plate (2) are kept away from collar (1) one end sliding connection and are had closing plate (22), closing plate (22) set up along the face direction of perpendicular to guard plate (2), be provided with extrusion spring (23) that are used for promoting closing plate (22) to remove on guard plate (2), closing plate (22) are contradicted with the lateral wall extrusion of pipeline.

8. The outdoor storm sewage piping arrangement of claim 7, wherein: fixedly connected with sealed pad (28) on the lateral wall of closing plate (22), sealed pad (28) are contradicted with the lateral wall of pipeline.