CN216428289U

CN216428289U - Pipeline supporting structure for urban water supply and drainage

Info

Publication number: CN216428289U
Application number: CN202122394676.1U
Authority: CN
Inventors: 王艳丽; 李艳丽; 杨帅; 杨敬阳; 彭君爵; 唐守业
Original assignee: Henan Zhaosheng Construction Engineering Co ltd
Current assignee: Qingyuan Jindesheng Construction Engineering Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-05-03
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a city is pipeline supporting construction for water supply and drainage relates to the pipeline and struts technical field, specifically is including guard plate and bracing piece, the spout has been seted up to one side of guard plate, the inside sliding connection of spout has the slider, the spacing groove has been seted up to one side of slider, the shifting chute has been seted up to one side of bracing piece, the top fixedly connected with connecting plate of shifting chute, one side of connecting plate is rotated and is connected with the lead screw, the surface threaded connection of lead screw has the movable block, one side fixedly connected with connecting block of movable block. This pipeline supporting construction for city water supply and drainage sets up through the cooperation of connecting plate, lead screw, movable block, connecting block, first rotation piece and dwang, can adjust the length that stretches out of connecting block at the in-process that uses to play the effect of interval between the adjustment guard plate, reached the purpose that adapts to not unidimensional foundation ditch.

Description

Pipeline supporting structure for urban water supply and drainage

Technical Field

The utility model relates to a pipeline supporting technical field specifically is a pipeline supporting construction for city water supply and drainage.

Background

The urban pipeline installation method comprises grooving construction and non-grooving construction, wherein the grooving construction needs to dig a pipe trench firstly, in order to prevent foundation pit collapse, the digging of the pipe trench needs to take slope taking and supporting measures according to the conditions of geological conditions, digging depth, surrounding environment, underground pipelines, underground water and the like, common supporting measures for the non-slope digging include wood sheet piles and steel sheet piles, and the arrangement of the supports is to ensure the safety of the underground structure construction and the surrounding environment of the foundation pit, and support, reinforcement and protection measures are adopted for the side wall and the surrounding environment. When the existing supporting device is used, a foundation pit is usually dug on the ground, a pipeline is placed into the foundation pit, and two side walls of the foundation pit are blocked by a paying-out device.

The existing supporting structure is mostly fixed, the supporting device needs to be replaced when the size of a foundation pit and the size of the supporting device are not matched, the use is inconvenient, and the existing supporting structure is connected through bolts, so that time can be wasted when the supporting structure is detached and installed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a pipeline supporting construction for city water supply and drainage, the problem of proposing in the above-mentioned background art has been solved to the not enough of prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a pipeline supporting structure for water supply and drainage in cities comprises a protection plate and a supporting rod, wherein one side of the protection plate is provided with a sliding chute, a slide block is connected inside the slide groove in a sliding way, a limit groove is arranged on one side of the slide block, a moving groove is arranged on one side of the supporting rod, the top of the moving groove is fixedly connected with a connecting plate, one side of the connecting plate is rotatably connected with a screw rod, the outer surface of the screw rod is connected with a moving block through threads, one side of the moving block is fixedly connected with a connecting block, the outer surface of the screw rod is fixedly connected with a first rotating block, one side of the first rotating block is rotatably connected with one side of the supporting rod, the connecting block is characterized in that a cavity is formed in the connecting block, a clamping block is arranged in the cavity, a fixing rod is fixedly connected to the upper portion of the clamping block, and a second rotating block is fixedly connected to one end of the fixing rod.

Optionally, the upper part of the clamping block is fixedly connected with the lower part of the fixing rod, and the clamping block is oval.

Optionally, a fixed groove is formed in one side of the cavity, a limiting block is connected to the inside of the fixed groove in a sliding mode, a first spring is fixedly connected to one side of the limiting block, one end of the first spring is abutted to one side of the fixed groove, and a positioning groove matched with the limiting block is formed in one side of the limiting groove.

Optionally, a movable cavity is formed above the connecting block, a second spring is arranged at the bottom of the movable cavity, a positioning block is fixedly connected to the upper end of the second spring, the outer surface of the positioning block is slidably connected with the inner surface of the movable cavity, and the number of the positioning blocks is two.

Optionally, a water passing groove is formed in one side of the protection plate, and the water passing groove is obliquely arranged.

Optionally, one side of first rotation piece articulates there is the dwang, one side fixedly connected with fixed block of first rotation piece, one side of fixed block is provided with the joint groove with dwang looks adaptation.

(III) advantageous effects

The utility model provides a pipeline supporting construction for city water supply and drainage possesses following beneficial effect:

1. this pipeline supporting construction for city water supply and drainage sets up through the cooperation of connecting plate, lead screw, movable block, connecting block, first rotation piece and dwang, can adjust the length that stretches out of connecting block at the in-process that uses to play the effect of interval between the adjustment guard plate, reached the purpose that adapts to not unidimensional foundation ditch.

2. This pipeline supporting structure for city water supply and drainage sets up through the cooperation of second turning block, fixed slot, stopper, first spring, constant head tank, second spring and locating piece, and the in-process that can rotate the second turning block that uses just can get up the guard plate with the supporting shoe installation or tear down to play easy to assemble and the effect of dismantling, reached easy to assemble and the purpose of dismantling.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the overlooked section structure of the limiting block of the present invention;

FIG. 4 is a schematic cross-sectional view of the positioning block of the present invention;

FIG. 5 is an enlarged schematic view of the structure of FIG. 1;

fig. 6 is an enlarged schematic structural diagram of the present invention at B in fig. 1.

In the figure: 1. a protection plate; 2. a support bar; 3. a slider; 4. a connecting plate; 5. a screw rod; 6. a moving block; 7. connecting blocks; 8. a first rotating block; 9. rotating the rod; 10. a fixed block; 11. fixing the rod; 12. a second turning block; 13. a clamping block; 14. a limiting block; 15. a first spring; 16. positioning a groove; 17. a second spring; 18. positioning blocks; 19. and (4) passing through a water tank.

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.

Referring to fig. 1 to 6, the present invention provides a technical solution: a pipeline supporting structure for urban water supply and drainage comprises a protection plate 1 and a support rod 2, wherein one side of the protection plate 1 is provided with a water passing groove 19, the water passing groove 19 is obliquely arranged, one side of the protection plate 1 is provided with a sliding groove, the inside of the sliding groove is slidably connected with a sliding block 3, one side of the sliding block 3 is provided with a limiting groove, one side of the support rod 2 is provided with a moving groove, the top of the moving groove is fixedly connected with a connecting plate 4, one side of the connecting plate 4 is rotatably connected with a lead screw 5, the outer surface of the lead screw 5 is in threaded connection with a moving block 6, one side of the moving block 6 is fixedly connected with a connecting block 7, a movable cavity is arranged above the connecting block 7, the bottom of the movable cavity is provided with a second spring 17, the upper end of the second spring 17 is fixedly connected with a positioning block 18, the outer surface of the positioning block 18 is slidably connected with the inner surface of the movable cavity, the two positioning blocks 18 are arranged, and the outer surface of the lead screw 5 is fixedly connected with a first rotating block 8, one side of the first rotating block 8 is hinged with a rotating rod 9, one side of the first rotating block 8 is fixedly connected with a fixed block 10, one side of the fixed block 10 is provided with a clamping groove matched with the rotating rod 9, one side of the first rotating block 8 is rotatably connected with one side of a supporting rod 2, the connecting plate 4, a lead screw 5, a moving block 6, a connecting block 7 and the rotating rod 9 are matched, the extending length of the connecting block 7 can be adjusted in the using process, so that the function of adjusting the space between the protection plates 1 is achieved, the purpose of adapting to foundation pits of different sizes is achieved, a cavity is formed in the connecting block 7, one side of the cavity is provided with a fixed groove, a limit block 14 is slidably connected in the fixed groove, one side of the limit block 14 is fixedly connected with a first spring 15, one end of the first spring 15 is abutted against one side of the fixed groove, one side of the limit groove is provided with a positioning groove 16 matched with the limit block 14, the inside of cavity is provided with chucking piece 13, the below fixed connection of the top of chucking piece 13 and dead lever 11, the shape of chucking piece 13 is oval, the top fixedly connected with dead lever 11 of chucking piece 13, the one end fixedly connected with second turning block 12 of dead lever 11, through second turning block 12, the fixed slot, stopper 14, first spring 15, constant head tank 16, the cooperation setting of second spring 17 and locating piece 18, in-process that uses can rotate second turning block 12 and just can get up or tear down guard plate 1 and supporting shoe installation, thereby played easy to assemble and the effect of dismantling, the purpose of easy to assemble and dismantlement has been reached.

When the support structure is used, one end of the connecting block 7 is inserted into the limiting groove of the sliding block 3, the second rotating block 12 is rotated, the second rotating block 12 drives the clamping block 13 to rotate through the fixed rod 11, the clamping block 13 drives the limiting block 14 to move along the fixed groove and extrude the first spring 15, the clamping block 13 is arranged between the two positioning blocks 18, so that the limiting block 14 is inserted into the positioning groove 16, the support structure is installed at the moment, the support structure is placed at a proper position, the rotating rod 9 is rotated to be perpendicular to the first rotating block 8 and drives the first rotating block 8 to rotate through the rotating rod 9, the first rotating block 8 drives the screw rod 5 to rotate, the screw rod 5 drives the moving block 6 to move through threads, the moving block 6 controls the expansion of the connecting block 7, the connecting block 7 drives the protection plates 1 to move through the sliding block 3, then the distance between the protection plates 1 is adjusted, and foundation pits with different widths are adapted, when the supporting structure is required to be disassembled, the positioning block 18 is pressed downwards to enter the movable cavity, the second rotating block 12 is rotated, the second rotating block 12 drives the clamping block 13 to rotate through the fixing rod 11, the first spring 15 drives the limiting block 14 to move in the fixing groove, the limiting block 14 comes out of the positioning groove 16, the connecting block 7 can be taken out of the sliding block 3, and the supporting structure can be conveniently assembled and disassembled.

The utility model discloses a theory of operation and beneficial effect: this city is pipeline supporting structure for water supply and drainage, through connecting plate 4, lead screw 5, movable block 6, connecting block 7, the cooperation setting of first turning block 8 and dwang 9, the length that stretches out of connecting block 7 can be adjusted in the in-process of using, thereby the effect of interval between the adjustment guard plate 1 has been played, the purpose that adapts to different size foundation ditch has been reached, through second turning block 12, the fixed slot, stopper 14, first spring 15, constant head tank 16, the cooperation setting of second spring 17 and locating piece 18, in-process that uses can rotate second turning block 12 and just can install guard plate 1 and supporting shoe or tear down, thereby the effect easy to assemble and dismantle has been played, the mesh of easy to assemble and dismantlement has been reached.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a city is pipeline supporting construction for feedwater drainage, includes guard plate (1) and bracing piece (2), its characterized in that: a sliding groove is formed in one side of the protection plate (1), a sliding block (3) is connected to the inside of the sliding groove in a sliding mode, a limiting groove is formed in one side of the sliding block (3), a moving groove is formed in one side of the supporting rod (2), a connecting plate (4) is fixedly connected to the top of the moving groove, a lead screw (5) is rotatably connected to one side of the connecting plate (4), a moving block (6) is connected to the outer surface of the lead screw (5) in a threaded mode, a connecting block (7) is fixedly connected to one side of the moving block (6), a first rotating block (8) is fixedly connected to the outer surface of the lead screw (5), one side of the first rotating block (8) is rotatably connected to one side of the supporting rod (2), a cavity is formed in the connecting block (7), a clamping block (13) is arranged in the cavity, and a fixing rod (11) is fixedly connected to the upper portion of the clamping block (13), one end of the fixed rod (11) is fixedly connected with a second rotating block (12).

2. The pipe support structure for urban water supply and drainage according to claim 1, wherein: the upper portion of the clamping block (13) is fixedly connected with the lower portion of the fixing rod (11), and the clamping block (13) is oval.

3. The pipe support structure for urban water supply and drainage according to claim 1, wherein: the fixed slot has been seted up to one side of cavity, the inside sliding connection of fixed slot has stopper (14), the first spring (15) of one side fixedly connected with of stopper (14), one end of first spring (15) and one side butt of fixed slot, constant head tank (16) with stopper (14) looks adaptation are seted up to one side of spacing groove.

4. The pipe support structure for urban water supply and drainage according to claim 1, wherein: the movable cavity is formed in the upper portion of the connecting block (7), a second spring (17) is arranged at the bottom of the movable cavity, a positioning block (18) is fixedly connected to the upper end of the second spring (17), the outer surface of the positioning block (18) is connected with the inner surface of the movable cavity in a sliding mode, and the number of the positioning blocks (18) is two.

5. The pipe support structure for urban water supply and drainage according to claim 1, wherein: a water passing groove (19) is formed in one side of the protection plate (1), and the water passing groove (19) is obliquely arranged.

6. The pipe support structure for urban water supply and drainage according to claim 1, wherein: one side of first rotation piece (8) articulates there is dwang (9), one side fixedly connected with fixed block (10) of first rotation piece (8), one side of fixed block (10) is provided with the joint groove with dwang (9) looks adaptation.