CN219796437U

CN219796437U - Pipeline locking structure for urban water supply

Info

Publication number: CN219796437U
Application number: CN202320764710.6U
Authority: CN
Inventors: 赵金辉; 王永强
Original assignee: Jiangsu Guanghan Trenchless Pipeline Technology Co ltd
Current assignee: Jiangsu Guanghan Trenchless Pipeline Technology Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-10-03
Anticipated expiration: 2033-04-10

Abstract

The utility model discloses a pipeline locking structure for urban water supply, which belongs to the technical field of pipelines and comprises a first pipeline and a second pipeline, wherein one side of the first pipeline is fixedly connected with a first fixing box, one side of the second pipeline is fixedly connected with a second fixing box, one side of the first fixing box is rotatably connected with a bolt, one end of the bolt is rotatably connected with the second fixing box, a first groove is fixedly formed below one side of the first fixing box, one side of the second fixing box is fixedly provided with a fixing rod, a screw is fixedly arranged in the first pipeline, the outer wall of the screw is in sliding sleeve joint with a fixing block, one side of the fixing block is fixedly connected with a limiting spring, the inner walls of the first pipeline and the second pipeline are fixedly provided with a pipe barrel, the outer wall of the pipe barrel is fixedly provided with a first fixing plate, one side of the first fixing plate is fixedly provided with a waterproof glue layer, and therefore the purposes of repairing the quick-dismantling structure and increasing sealing effect on a pipe opening can be achieved.

Description

Pipeline locking structure for urban water supply

Technical Field

The utility model relates to a locking structure, in particular to a pipeline locking structure for urban water supply, and belongs to the technical field of pipelines.

Background

Pipes are devices for transporting gas, liquid or fluid with solid particles, which are coupled by pipes, pipe couplings, valves, etc. In general, after the fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., the fluid flows from a high pressure place to a low pressure place of a pipeline, and the fluid can be conveyed by the pressure or gravity of the fluid. The piping is used in a wide variety of applications, mainly in water supply, water drainage, heat supply, gas supply, long distance transportation of petroleum and natural gas, agricultural irrigation, hydraulic engineering and various industrial devices.

The existing water supply pipeline has certain defects, when the pipeline is damaged and needs to be overhauled, the locking structure cannot be timely and rapidly disassembled for maintenance, so that the optimal maintenance time is wasted, water resource waste is easily caused, the pipeline joint is often not completely sealed, the sealing effect is poor, the pipe orifice is not tightly clamped, certain water resource waste condition exists, the use is inconvenient, the effect of the pipeline is reduced, and therefore, the pipeline locking structure for urban water supply is improved.

Disclosure of Invention

The utility model aims to realize the functions of rapidly disassembling the locking structure and accurately sealing the pipe orifice during pipeline overhaul, and solve the problems that the pipeline in the prior art cannot be rapidly disassembled when damaged and the pipe orifice has poor tightness and is easy to leak.

In order to solve the problems, the following technical scheme is provided:

the utility model provides a pipeline locking structure of urban water supply, includes first pipeline and second pipeline, first pipeline one side fixedly connected with first fixed box, second pipeline one side fixedly connected with second fixed box, first fixed box one side is rotated and is connected with the bolt, bolt one end is rotated and is connected on the fixed box of second, first recess has been seted up to fixed box one side below is fixed, fixed dead lever that is equipped with in second fixed box one side, first pipeline internally mounted has the screw rod, the fixed block has been cup jointed in the screw rod outer wall slip, fixed block one side fixedly connected with spacing spring, first pipeline and second pipeline inner wall are all fixed and are equipped with the barrel, the fixed first fixed plate that is equipped with in barrel outer wall, the fixed waterproof glue line that is equipped with in first fixed plate one side, waterproof glue line one side is fixed and is equipped with sealed snare.

Furthermore, the outer walls of the first pipeline and the second pipeline are fixedly sleeved with connecting sleeves, and handles are fixedly arranged on one sides of the first fixing box and the second fixing box.

Further, a notch is fixedly formed in one side of the first fixing box, and a threaded hole is fixedly formed in one side of the second fixing box.

Further, a first groove is fixedly formed in one side of the first fixing box, and a fixing rod is fixedly arranged on one side of the second fixing box.

Further, fixed blocks are fixedly connected below the first fixed box and the second fixed box.

Further, a bump is fixedly arranged on one side of the first fixing plate, and a second groove is fixedly formed on one side of the second fixing plate.

Further, a second fixing plate is fixedly arranged on the outer wall of the pipe barrel, and one end of the pipe barrel sleeved by the second fixing plate is fixedly connected to the sealing ring sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the bolt, the stud and the limiting spring are arranged, after the bolt is screwed out, the handle is pulled to pull the fixing boxes on two sides open, then the fixing blocks connected with the fixing boxes move in the limiting spring sleeved by the screw rod, so that the fixing structure can be quickly disassembled, the pipeline is overhauled, the fixing rod and the first groove are more firmly matched, quick disassembly and installation fastening effects are realized, and the structure is simple;

2. according to the utility model, the fixing plate, the sealing ring sleeve and the waterproof adhesive layer are arranged, one end of the pipe barrel sleeved by the fixing plate is connected with the pipe barrel at the other end of the pipe barrel at the overhaul port, the sealing ring sleeve is sleeved on the outer wall of the pipe barrel at one end, and then the waterproof adhesive layer is added, so that the pipe barrels at the two ends can be well clamped and connected, the waterproof effect is better, and the use effect is improved under the cooperation of the sealing ring sleeve and the waterproof adhesive layer.

Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby. The embodiments of the utility model include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic view showing the overall structure of a pipeline locking structure for urban water supply according to the present utility model;

FIG. 2 is a schematic view showing a pipeline locking structure of a municipal water supply according to the utility model in a top-down view;

FIG. 3 is a schematic view of a partial three-dimensional structure of a pipeline locking structure of a municipal water supply according to the utility model;

fig. 4 is a partial structural view of a pipeline locking structure for urban water supply according to the present utility model.

In the figure: 1. a first pipe; 2. a second pipe; 3. a first fixed box; 4. a second fixing case; 5. a bolt; 6. a handle; 7. connecting sleeves; 8. a threaded hole; 9. a fixed rod; 10. a first groove; 11. a fixed block; 12. a limit spring; 13. a screw; 14. a notch; 15. a first fixing plate; 16. a second fixing plate; 17. a tube; 18. a sealing ring sleeve; 19. a waterproof adhesive layer; 20. a bump; 21. and a second groove.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1, the pipeline locking structure for urban water supply provided by the embodiment comprises a first pipeline 1 and a second pipeline 2, wherein connecting sleeves 7 are fixedly sleeved on the outer walls of the first pipeline 1 and the second pipeline 2, the fixing is convenient, handles 6 are fixedly arranged on one sides of a first fixing box 3 and one side of a second fixing box 4, and the two sides of the first fixing box and the two sides of the second fixing box are convenient to pull.

As shown in fig. 2-3, a first fixing box 3 is fixedly connected to one side of a first pipeline 1, a first groove 10 is fixedly formed in one side of the first fixing box 3, a second fixing box 4 is fixedly connected to one side of a second pipeline 2, a fixing rod 9 is fixedly arranged on one side of the second fixing box 4, the fixing rod 9 and the first groove 10 are fastened in a clamping mode, a bolt 5 is rotatably connected to one side of the first fixing box 3, one end of the bolt 5 is rotatably connected to the second fixing box 4, a notch 14 is fixedly formed in one side of the first fixing box 3 and used for rotating the bolt 5, a threaded hole 8 is fixedly formed in one side of the second fixing box 4, the first fixing box 3 and the second fixing box 4 are fastened, a screw 13 is fixedly installed in the first pipeline 1, a fixing block 11 is sleeved on the outer wall of the screw 13 in a sliding mode, a limiting spring 12 is fixedly connected to one side of the fixing block 11, and two sides of the fixing block 11 are convenient to stretch and move.

As shown in fig. 4, the inner walls of the first pipeline 1 and the second pipeline 2 are both fixedly provided with a tube 17, the outer wall of the tube 17 is fixedly provided with a first fixing plate 15, the outer wall of the tube 17 is fixedly provided with a second fixing plate 16, the tubes 17 on two sides are convenient to fix, the sealing effect is improved, one side of the first fixing plate 15 is fixedly provided with a convex block 20, one side of the second fixing plate 16 is fixedly provided with a second groove 21, two sides of the second fixing plate are more fastened, one side of the tube 17 connected with the first fixing plate 15 is fixedly provided with a waterproof glue layer 19, one side of the waterproof glue layer 19 is fixedly provided with a sealing ring sleeve 18, and the tubes 17 on two ends are connected more tightly and have better compactness.

The application principle and the application flow of the utility model are as follows: when the maintenance is needed, the bolt 5 connected with the first fixing box 3 and the second fixing box 4 is unscrewed, the handle 6 is pulled to move the fixing block 11 connected with the first fixing box 3 and the second fixing box 4 along the direction of the limit spring 12 sleeved with the screw 13, the fixing rod 9 is fastened more in the cooperation of the first groove 10, the maintenance is quickly detached and carried out, the waterproof glue layer 19 and the sealing ring sleeve 18 are arranged on the outer wall of the pipe barrel 17 connected with the first fixing plate 15 under the first fixing plate 15 and the second fixing plate 16 sleeved with the outer wall of the pipe barrel 17 connected with the first fixing plate 15, the pipe barrel 17 connected with the second fixing plate 16 is connected with the clamping of the pipe barrel 17, and the connection tightness of the pipe barrel 17 at two ends of the pipe barrel is better under the accurate connection of the convex block 20 and the second groove 21, and the structure is simple.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to specific circumstances.

While the utility model has been described in connection with specific embodiments, it will be apparent to those skilled in the art that the description is intended to be illustrative and not limiting in scope. Various modifications and alterations of this utility model will occur to those skilled in the art in light of the spirit and principles of this utility model, and such modifications and alterations are also within the scope of this utility model.

Claims

1. The utility model provides a pipeline locking structure of urban water supply, its characterized in that, including first pipeline (1) and second pipeline (2), first fixed box (3) of first pipeline (1) one side fixedly connected with, fixed box (4) of second pipeline (2) one side fixedly connected with second, first fixed box (3) one side is rotated and is connected with bolt (5), bolt (5) one end is rotated and is connected on fixed box (4) of second, first recess (10) have been seted up to fixed box (3) one side below of first, fixed box (4) one side of second is fixed to be equipped with dead lever (9), first pipeline (1) internally mounted has screw rod (13), screw rod (13) outer wall sliding sleeve has fixed block (11), fixed block (11) one side fixedly connected with spacing spring (12), first pipeline (1) and second pipeline (2) inner wall are all fixed be equipped with bobbin (17), bobbin (17) outer wall fixed be equipped with first fixed plate (15), first side fixed plate (15) are equipped with waterproof glue film (19), fixed glue film (19) one side is equipped with waterproof ring seal.

2. The pipeline locking structure for urban water supply according to claim 1, characterized in that the outer walls of the first pipeline (1) and the second pipeline (2) are fixedly sleeved with a connecting sleeve (7), and handles (6) are fixedly arranged on one sides of the first fixing box (3) and the second fixing box (4).

3. The urban water supply pipeline locking structure according to claim 1, wherein a notch (14) is fixedly formed on one side of the first fixing box (3), and a threaded hole (8) is fixedly formed on one side of the second fixing box (4).

4. The pipeline locking structure for urban water supply according to claim 1, characterized in that the first groove (10) is fixedly provided on one side of the first fixing box (3), and the fixing rod (9) is fixedly provided on one side of the second fixing box (4).

5. The pipeline locking structure for urban water supply according to claim 1, characterized in that the fixing blocks (11) are fixedly connected below the first fixing box (3) and the second fixing box (4).

6. The urban water supply pipeline locking structure according to claim 1, characterized in that the first fixing plate (15) is fixedly provided with a bump (20) at one side, and the second fixing plate (16) is fixedly provided with a second groove (21) at one side.

7. The pipeline locking structure for urban water supply according to claim 1, characterized in that the outer wall of the pipe barrel (17) is fixedly provided with a second fixing plate (16), and one end of the pipe barrel (17) sleeved by the second fixing plate (16) is fixedly connected to the sealing ring sleeve (18).