Municipal comprehensive pipe rack structure

Abstract

The utility model relates to a municipal comprehensive pipe rack structure and belongs to the technical field of pipe racks, the municipal comprehensive pipe rack structure comprises two pipe rack main bodies, and the outer sides of the pipe rack main bodies are fixedly connected with drainage pipes with one ends penetrating through the pipe rack main bodies; a waterproof connecting piece is arranged at the end part of the pipe gallery main body; the waterproof connecting piece comprises a connecting frame with one end fixedly connected with the outer side of the end of the pipe gallery body, and the end of the pipe gallery body is fixedly connected with a butt joint frame. According to the municipal comprehensive pipe gallery structure, due to the fact that the end, away from the supporting frame, of the water retaining frame is triangular, water flow can be blocked and guided, drainage is conducted through the drainage pipe, the possibility that the water flow enters the connecting position of the supporting frame and the connecting frame is reduced, and internal and external dual sealing can be conducted on the butt joint frame through the sealing frame on the outer side of the butt joint frame and the blocking frame on the inner side of the butt joint frame; and due to the fact that the blocking frame is limited on the butt joint frame through the inserting rods, and the supporting frame and the connecting frame are fixed through bolts, the convenience of assembling of the pipe gallery main body can be maintained.

Description

Technical Field

[0001] The present application relates to the technical field of pipe galleries, and specifically relates to a municipal comprehensive pipe gallery structure. Background Technique

[0002] A pipe gallery is a corridor for pipelines. In chemical and related factories, many pipelines are concentrated together and arranged outside the device or plant, generally in the air, supported by brackets, forming a shape similar to a corridor.

[0003] When laying a municipal underground comprehensive pipe gallery, it is assembled by splicing a plurality of segmented pipe galleries. For example, the publication number is [publication number not provided in the original text], including a pipe body and a ring block. Four card slots are opened on the outer surface of the pipe body, and the four card slots are symmetrically arranged up, down, left, and right. A ring groove is opened at one end of the ring block close to the pipe body, an annular gasket is installed at the end of the ring block far from the pipe body, and four hollow blocks are installed at one end of the ring block close to the pipe body, and the four hollow blocks are symmetrically arranged up, down, left, and right. A spring pushes a block into the card slot, thereby installing the ring block on the pipe body, pressing the annular gaskets on both sides of the ring block together, passing a bolt through the through holes on both sides, and tightening the nut to assemble the two pipe bodies together, which is convenient for maintenance and replacement.

[0004] Although the above application improves the convenience in the process of splicing and assembling the pipe gallery, only a single layer of annular gasket is used to seal and waterproof the splicing part of the pipe gallery. When the gasket is damaged during long-term use of the pipe gallery, water is likely to leak at the connection of the pipe gallery, thereby reducing the waterproof performance of the pipe gallery. Therefore, a municipal comprehensive pipe gallery structure is proposed to solve the above problems. Utility Model Content

[0005] Aiming at the deficiencies of the prior art, the present application provides a municipal comprehensive pipe gallery structure, which has the advantages of improving sealing and waterproof performance, etc., and solves the problem of poor sealing and waterproof effect.

[0006] To achieve the above object, the present application provides the following technical solution: A municipal comprehensive pipe gallery structure includes two pipe gallery bodies, and a drain pipe fixedly connected to the outside of the pipe gallery body and penetrating through the pipe gallery body at one end;

[0007] A waterproof connecting piece is arranged at the end of the pipe gallery body;

[0008] The waterproof connecting piece includes a connecting frame fixedly connected to the outside of the end of the pipe gallery body, a docking frame fixedly connected to the end of the pipe gallery body, a sealing frame slidably connected to the outside of the docking frame, a support frame fixedly connected to the outside of the sealing frame, a water blocking frame fixedly connected to the outside of the support frame, and a blocking frame slidably connected to the inside of the docking frame;

[0009] A limiting member for limiting and fixing the blocking frame is arranged on the blocking frame.

[0010] By adopting the above technical solution, since one end of the water blocking frame far from the support frame is triangular, it can block and guide the water flow, and drain the water through the drain pipe, reducing the possibility of water flowing into the connection between the support frame and the connection frame. And through the sealing frame on the outer side and the blocking frame on the inner side of the docking frame, the docking frame can be sealed both inside and outside, thereby improving the sealing performance of the connection of the pipe gallery main body.

[0011] Further, one end of the water blocking frame far from the support frame is triangular, and the water blocking frame is fixed in a U shape on the outer side of the support frame.

[0012] By adopting the above technical solution, the water flow at the upper end of the pipe gallery main body is blocked and guided by the water blocking frame located on the outer side of the support frame.

[0013] Further, the cross section of the docking frame is L-shaped, and the docking frame is fixed in a square shape at the end of the pipe gallery main body.

[0014] By adopting the above technical solution, the ends of the pipe gallery main body are fitted and docked through the docking frame.

[0015] Further, a sealing groove located outside the docking frame is formed on one side of the blocking frame close to the docking frame, and sealing rings are fixedly connected to both the sealing groove and the inner side of the sealing frame.

[0016] By adopting the above technical solution, the inner and outer sides of the docking frame are double-sealed by the sealing rings on the blocking frame and the sealing frame.

[0017] Further, the number of the blocking frames is two, both of the two blocking frames are U-shaped and symmetrically distributed on the inner side of the docking frame, and a rubber block is fixedly connected to one end where the two blocking frames are close to each other.

[0018] By adopting the above technical solution, the rubber block enables the blocking frame to have a space for up and down movement during the removal process, thus facilitating removal.

[0019] Further, the water inlet end of the drain pipe is located at the upper end of the pipe gallery main body, the water drainage end of the drain pipe is located at the lower end outside the pipe gallery main body, and the support frame and the connection frame are fixed by bolts.

[0020] By adopting the above technical solution, the water flow at the upper end of the pipe gallery main body can be guided to the side of the pipe gallery main body for drainage through the drain pipe.

[0021] Further, the limiting member includes a plug rod with one end penetrating through the blocking frame and extending into the inside of the docking frame. A support block is fixedly connected to the outer side of the plug rod, and a spring is fixedly connected between the support block and the outer side of the blocking frame.

[0022] Further, a slot located outside the insertion rod is formed on the inner side of the docking frame, and one end of the insertion rod located inside the slot is inclined.

[0023] By adopting the above technical solution, the inclined end of the insertion rod can be squeezed into the slot.

[0024] Compared with the prior art, the technical solution of the present application has the following beneficial effects:

[0025] For this municipal integrated pipe gallery structure, since one end of the water baffle frame away from the support frame is triangular, it can block and guide the water flow, and drain the water through the drain pipe, reducing the possibility of water flow entering the connection between the support frame and the connection frame. And through the sealing frame on the outer side and the baffle on the inner side of the docking frame, the docking frame can be double-sealed inside and outside, thereby improving the sealing performance of the connection of the pipe gallery main body. And since the baffle is limited on the docking frame through the insertion rod, and the support frame and the connection frame are fixed by bolts, the convenience of assembling the pipe gallery main body can be maintained. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0027] Figure 2 For the present application Figure 1 The enlarged view at A;

[0028] Figure 3 It is the official drawing of the overall structure of the present application;

[0029] Figure 4 It is the side view of the connection between the docking frame and the pipe gallery main body structure of the present application.

[0030] In the figure: 1, pipe gallery main body; 2, waterproof connecting piece; 21, connecting frame; 22, support frame; 23, water baffle frame; 24, sealing frame; 25, sealing ring; 26, docking frame; 27, baffle; 28, insertion rod; 29, spring; 210, support block; 211, rubber block; 3, drain pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0032] Please refer to Figure 1-2 , a municipal integrated pipe gallery structure in this embodiment includes two pipe gallery main bodies 1, a drain pipe 3 fixedly connected to the outside of the pipe gallery main body 1 and penetrating through the pipe gallery main body 1 at one end; a waterproof connecting piece 2 is arranged at the end of the pipe gallery main body 1.

[0033] In this embodiment, the drain pipe 3 beside the waterproof connector 2 can discharge the water flow guided by the waterproof connector 2.

[0034] It should be noted that the water inlet end of the drain pipe 3 is located at the upper end of the pipe gallery main body 1, and the water discharge end of the drain pipe 3 is located at the lower end outside the pipe gallery main body 1, guiding the water flow at the upper end of the pipe gallery main body 1 to the side for discharge.

[0035] Please refer to Figure 2-4 , in this embodiment, the waterproof connector 2 includes a connecting frame 21 fixedly connected to the outside of the end of the pipe gallery main body 1 at one end. A docking frame 26 is fixedly connected to the end of the pipe gallery main body 1. The cross-section of the docking frame 26 is L-shaped, and the docking frame 26 is fixedly arranged in a square shape at the end of the pipe gallery main body 1.

[0036] A sealing frame 24 is slidably connected to the outside of the docking frame 26. A support frame 22 is fixedly connected to the outside of the sealing frame 24. The support frame 22 and the connecting frame 21 are fixed by bolts. A water blocking frame 23 is fixedly connected to the outside of the support frame 22. One end of the water blocking frame 23 away from the support frame 22 is triangular, and the water blocking frame 23 is fixedly arranged in a U-shape on the outside of the support frame 22 to block and guide the water flow at the upper end of the pipe gallery main body 1.

[0037] A blocking frame 27 is slidably connected to the inside of the docking frame 26. A sealing groove located outside the docking frame 26 is formed on one side of the blocking frame 27 close to the docking frame 26. Sealing rings 25 are fixedly connected to both the sealing groove and the inside of the sealing frame 24. The inside and outside of the docking frame 26 are sealed by the sealing rings 25 on the docking frame 26 and the sealing frame 24. The number of the blocking frames 27 is two, and the two blocking frames 27 are both U-shaped and symmetrically distributed on the inside of the docking frame 26. A rubber block 211 is fixedly connected to one end where the two blocking frames 27 are close to each other. Since the sealing ring 25 is fixed inside the blocking frame 27, there is a certain gap between the blocking frame 27 and the docking frame 26 during the installation process, and it is U-shaped. Therefore, the rubber block 211 is squeezed away from the docking frame 26 and rotated for removal.

[0038] A limiting member for limiting and fixing the blocking frame 27 is arranged on the blocking frame 27. The limiting member includes a plug rod 28 with one end passing through the blocking frame 27 and extending into the inside of the docking frame 26. A support block 210 is fixedly connected to the outside of the plug rod 28. A spring 29 is fixedly connected between the support block 210 and the outside of the blocking frame 27. A slot located outside the plug rod 28 is formed on the inside of the docking frame 26. One end of the plug rod 28 located inside the slot is inclined, so that when the blocking frame 27 rotates to the outside of the docking frame 26, the inclined end of the plug rod 28 can be squeezed into the slot.

[0039] In this embodiment, since one end of the water baffle 23 away from the support frame 22 is triangular, it can block and guide the water flow, and drain the water through the drain pipe 3, reducing the possibility of water flowing into the connection between the support frame 22 and the connection frame 21. By means of the sealing frame 24 on the outer side and the blocking frame 27 on the inner side of the docking frame 26, the docking frame 26 can be sealed both inside and outside, thereby improving the sealing performance of the connection of the pipe gallery main body 1.

[0040] The working principle of the above embodiment is as follows:

[0041] Since one end of the water baffle 23 away from the support frame 22 is triangular and is fixed to the outside of the support frame 22 in a U shape, the water flow at the upper end of the pipe gallery main body 1 can be blocked and guided, and is transported to the side of the pipe gallery main body 1 through the drain pipe 3 for drainage, reducing the possibility of water flowing into the connection between the support frame 22 and the connection frame 21. By means of the sealing frame 24 on the outer side and the blocking frame 27 on the inner side of the docking frame 26, the docking frame 26 can be sealed both inside and outside to seal the water flow on the side of the assembled end of the pipe gallery main body 1, thereby improving the sealing performance of the connection of the pipe gallery main body 1. Since the blocking frame 27 is limited on the docking frame 26 by the insertion rod 28, and the support frame 22 and the connection frame 21 are fixed by bolts, the convenience of the assembly of the pipe gallery main body 1 can be maintained.

Claims

1. A municipal integrated pipe gallery structure, comprising two pipe gallery bodies (1), characterized in that: The outer side of the pipe gallery body (1) is fixedly connected to a drainage pipe (3) having one end penetrating the pipe gallery body (1); A waterproof connector (2) is provided at the end of the pipe gallery body (1); The waterproof connector (2) comprises a connecting frame (21) having one end fixedly connected to the outer side of the end of the pipe gallery body (1); the end of the pipe gallery body (1) is fixedly connected to a docking frame (26); the outer side of the docking frame (26) is slidably connected to a sealing frame (24); the outer side of the sealing frame (24) is fixedly connected to a supporting frame (22); the outer side of the supporting frame (22) is fixedly connected to a water retaining frame (23); and the inner side of the docking frame (26) is slidably connected to a retaining frame (27); The retaining frame (27) is provided with a limiting member used for limiting and fixing the retaining frame (27).

2. A municipal integrated pipe gallery structure according to claim 1, characterized in that: One end of the water retaining frame (23) away from the support frame (22) is triangular in shape, and the water retaining frame (23) is fixed to the outside of the support frame (22) in a U shape.

3. A municipal integrated pipe gallery structure according to claim 1, characterized in that: The cross section of the docking frame (26) is L-shaped, and the docking frame (26) is fixed to the end of the pipe gallery body (1) in a square shape.

4. A municipal integrated pipe gallery structure according to claim 1, characterized in that: A sealing groove located outside the docking frame (26) is formed on one side of the retaining frame (27) close to the docking frame (26), and a sealing ring (25) is fixedly connected between the sealing groove and the inner side of the sealing frame (24).

5. The municipal integrated pipe gallery structure according to claim 1 is characterized in that: There are two baffles (27), and both baffles (27) are U-shaped and symmetrically distributed on the inner side of the docking frame (26). The close ends of the two baffles (27) are fixedly connected to a rubber block (211).

6. The municipal integrated pipe gallery structure according to claim 1 is characterized in that: The water inlet end of the drainage pipe (3) is located at the upper end of the pipe gallery body (1), the drainage end of the drainage pipe (3) is located at the lower end outside the pipe gallery body (1), and the support frame (22) and the connecting frame (21) are fixed by bolts.

7. The municipal integrated pipe gallery structure according to claim 1 is characterized in that: The limiting member comprises an insertion rod (28) having one end penetrating through the retaining frame (27) and extending into the interior of the docking frame (26); a support block (210) is fixedly connected to the outside of the insertion rod (28); and a spring (29) is fixedly connected between the support block (210) and the outside of the retaining frame (27).

8. A municipal integrated pipe gallery structure according to claim 7, characterized in that: A slot located outside the insertion rod (28) is provided on the inner side of the docking frame (26), and one end of the insertion rod (28) located inside the slot is inclined.

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