Underground comprehensive pipe gallery for urban planning and design

Abstract

The utility model relates to the field of municipal engineering, and provides an underground comprehensive pipe gallery for urban planning and design. The multiple threaded nails are fixedly arranged on the inner walls of the two sides of the pipe gallery body, and threaded cylinders are arranged on the outer surfaces of the multiple threaded nails in a threaded and sleeving mode. When pipelines are installed, the two pressing plates are pushed, a gap is formed between the two pressing plates, the multiple pipelines are embedded into multiple arc-shaped grooves in one pressing plate, the two pressing plates are loosened, the two pressing plates are clamped, and the multiple pipelines are installed; two pressing plates are extruded by elastic force generated by multiple first springs, so that the pipeline is clamped by the elastic force generated by the multiple first springs, two sleeves move in the opposite directions through a bidirectional threaded rod rotating in the forward direction, two connecting plates are further driven by two sliding plates to move oppositely, and the pipeline is fixed through the two pressing plates; therefore, the fixing mode of the pipeline is simple, and meanwhile when the pipeline is heated to expand, the pipeline can be prevented from being damaged through the flexibility of the two pressing plates.

Description

Technical Field

[0001] The present application relates to the field of municipal engineering, and in particular to an underground integrated pipeline corridor used in urban planning and design. Background Art

[0002] The underground comprehensive pipeline corridor is an important part of urban planning and design, realizing the integrated management and integrated layout of various basic pipelines in the city.

[0003] At present, the Chinese patent with the existing patent announcement number CN216225918U discloses an underground integrated pipe gallery for urban planning and design, which belongs to the field of municipal engineering technology, including an underground pipe gallery, the inner cavity of which is fixedly installed with a pipe, the inner wall of which is fixedly installed with a connecting rod, the outer surface of which is fixedly sleeved with a cleaning brush, the outer surface of which is fixedly connected with a hydraulic telescopic rod, and the hydraulic telescopic rod is fixedly installed on the inner surface of the underground pipe gallery. The underground integrated pipe gallery for urban planning and design, through the coordinated use of the connecting rod, the cleaning brush and the hydraulic telescopic rod, regularly and automatically cleans the outer surface of the pipe, and then through the coordinated use of the two-way electric telescopic rod, the fixed box and the extrusion hole, the elastic airbag is intermittently squeezed, and further through the coordinated use of the elastic airbag, the exhaust pipe, the air intake pipe and the collection box, the debris generated by the cleaning enters the interior of the collection box, reducing the cumbersome process of pipeline cleaning and maintenance.

[0004] Although the above scheme has the above advantages, the disadvantage of the above scheme is that in the underground integrated pipe gallery, the fixation of the pipeline is crucial. Some existing pipe galleries fix the pipelines by clips, which is troublesome and requires turning multiple screws to complete the fixation. Sometimes the diameter of the pipeline increases due to thermal expansion. At this time, specific clips may cause damage to the pipeline. Moreover, when new construction or renovation projects are carried out near the pipe gallery, the pipeline may be accidentally collided and there is no structure to protect the pipeline. Utility Model Content

[0005] The present application provides a simple method for fixing pipes in an underground integrated pipe gallery for urban planning and design. At the same time, the method can prevent the pipes from being damaged when the pipes expand due to heat. When the pipes are hit, the method can protect the pipes, and the protection effect is good and practical.

[0006] In order to achieve the above-mentioned purpose, the present application adopts the following technical solution: an underground comprehensive pipe gallery for urban planning and design, the pipe gallery comprising:

[0007] Pipe gallery body;

[0008] A plurality of threaded nails are fixedly arranged on the inner walls of both sides of the pipe gallery body, and the outer surfaces of the plurality of threaded nails are threadedly sleeved with threaded barrels;

[0009] A plurality of fixing plates are movably sleeved on the outer surfaces of a plurality of threaded nails, and the plurality of fixing plates are divided into a group of two, and a bottom plate is fixedly arranged on one side of the plurality of groups of fixing plates;

[0010] A support frame is fixedly arranged on one side of the bottom plate, and two sides of the inner wall of the support frame are provided with bidirectional threaded rods through bearings;

[0011] Two sleeves are respectively threadedly sleeved on the outer surface of the bidirectional threaded rod, and a slide plate is fixedly arranged on one side of the two sleeves;

[0012] Two connecting plates are respectively fixedly arranged on one side of the two slide plates, and two first sets of rods are arranged on opposite sides of the two connecting plates;

[0013] A plurality of second sets of rods are respectively and movably embedded in one side of the plurality of first sets of rods, and the plurality of second sets of rods are evenly divided into two groups, and a pressure plate is fixedly arranged on one side of the two groups of the second sets of rods.

[0014] As a further improvement of the present application: a first spring is movably sleeved on the outer surface of each of the plurality of first sleeve rods, and a handle is fixedly disposed on one side of the bidirectional threaded rod.

[0015] As a further improvement of the present application: a notch is provided on one side of the support frame, and the two slide plates are slidably arranged on one side of the support frame.

[0016] As a further improvement of the present application: a transverse plate is fixedly provided on one side of the two connecting plates, and a support rod is fixedly provided on one side of the two transverse plates.

[0017] As a further improvement of the present application: push blocks are movably sleeved on the outer surfaces of the two support rods, and a protective plate is fixedly provided on one side of the two push blocks.

[0018] As a further improvement of the present application: the outer surfaces of the two support rods are movably sleeved with second springs, and one side of the two second springs is respectively connected to one side of the two cross plates.

[0019] As a further improvement of the present application: the outer surfaces of the two support rods are provided with threads, and the outer surfaces of the two support rods are both threadedly sleeved with nuts.

[0020] As a further improvement of the present application: a plurality of arc-shaped grooves for embedding pipes are provided on opposite sides of the two pressure plates.

[0021] Compared with the prior art, the advantages and positive effects of this application are:

[0022] 1. In the present application, when installing the pipeline, the multiple second sets of rods can slide on the outer surfaces of the multiple first sets of rods respectively, and at this time, the two pressure plates are pushed respectively, and a gap appears between the two pressure plates. At this time, the multiple pipelines are respectively embedded in the multiple arc grooves on one of the pressure plates, and the two pressure plates are loosened at this time. The elastic force generated by the multiple first springs squeezes the two pressure plates, so that the pipeline is clamped by the elastic force generated by the multiple first springs. At this time, the two-way threaded rod is rotated by the handle, and the two sleeves are connected with the two oppositely rotating threaded lines on the two-way threaded rod, and the two slides can slide inside the grooves opened in the pipe gallery body. At this time, the forward rotating two-way threaded rod causes the two sleeves to move in relative directions, and further drives the two connecting plates to move relative to each other through the two slides, so that the two pressure plates fix the pipeline, thereby simplifying the fixing method of the pipeline, and at the same time, when the pipeline expands due to heat, the elasticity of the two pressure plates can prevent damage to the pipeline.

[0023] 2. In the present application, after the pipeline is installed, the two push blocks are sleeved on the outer surfaces of the two support rods, and the protective plate is further installed on the two horizontal plates. At this time, the two nuts on the outer surfaces of the two support rods are rotated respectively to prevent the protective plate from sliding out of the outer surfaces of the two support rods. When the pipeline is accidentally collided, the protective plate can prevent it from contacting the outer surface of the pipeline. At the same time, the movement of the protective plate causes the two push blocks to squeeze the two second springs. The two second springs are squeezed to generate a reverse force, which has a buffering effect on the collision force received by the protective plate, so that when the pipeline is collided, it has a protective effect on the pipeline, and the protective effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the internal three-dimensional structure of a pipe gallery body in an underground comprehensive pipe gallery for urban planning and design proposed in this embodiment;

[0025] Figure 2 This is a schematic diagram of the internal three-dimensional structure of a pipe gallery body in an underground comprehensive pipe gallery for urban planning and design proposed in this embodiment;

[0026] Figure 3 A schematic diagram of the three-dimensional structure of a fixed pipeline structure in an underground comprehensive pipeline corridor for urban planning and design proposed in this embodiment;

[0027] Figure 4 A schematic diagram of a cross-sectional three-dimensional structure of a support frame in an underground integrated pipe gallery for urban planning and design proposed in this embodiment

[0028] Figure 5 For this embodiment Figure 4 Enlarged view of point A in the middle.

[0029] Legend: 1. Pipe gallery body; 101. Threaded nail; 102. Threaded tube; 2. Bottom plate; 201. Support frame; 202. Bidirectional threaded rod; 203. Sleeve; 204. Slide plate; 205. Connecting plate; 206. First set of rods; 207. Second set of rods; 208. Pressing plate; 209. First spring; 210. Handle; 211. Fixing plate; 3. Horizontal plate; 301. Support rod; 302. Push block; 303. Protective plate; 304. Second spring; 305. Nut. DETAILED DESCRIPTION

[0030] In order to more clearly understand the above-mentioned purposes, features and advantages of the present application, the present application is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0031] In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application may also be implemented in other ways different from those described herein. Therefore, the present application is not limited to the specific embodiments of the following disclosure.

[0032] Embodiment 1, as Figure 1-5 As shown, the present application provides an underground integrated pipe gallery for urban planning and design, the pipe gallery comprising:

[0033] Pipe gallery body 1;

[0034] A plurality of threaded nails 101 are fixedly arranged on the inner walls of both sides of the pipe gallery body 1, and the outer surfaces of the plurality of threaded nails 101 are threadedly sleeved with threaded tubes 102. When installing pipes inside the pipe gallery body 1, a plurality of threaded nails 101 are evenly embedded on both sides of the inner wall of the pipe gallery body 1;

[0035] A plurality of fixing plates 211 are movably sleeved on the outer surfaces of a plurality of threaded nails 101, and the plurality of fixing plates 211 are grouped in pairs. A bottom plate 2 is fixedly provided on one side of the plurality of fixing plates 211. By rotating the threaded cylinders 102 on the plurality of threaded nails 101, the structure of fixing the pipeline is installed inside the pipe gallery body 1.

[0036] The support frame 201 is fixedly arranged on one side of the bottom plate 2, and two sides of the inner wall of the support frame 201 are provided with bidirectional threaded rods 202 through bearings. The bidirectional threaded rods 202 can rotate because of the bearings, and the outer surface of the bidirectional threaded rods 202 has two threads with different rotation directions;

[0037] Two sleeves 203 are respectively threadedly sleeved on the outer surface of the bidirectional threaded rod 202, and a slide plate 204 is fixedly provided on one side of the two sleeves 203. The two sleeves 203 are connected with two threads on the bidirectional threaded rod 202 with opposite rotation directions;

[0038] Two connecting plates 205 are fixedly disposed on one side of the two slide plates 204, and two first sets of rods 206 are disposed on opposite sides of the two connecting plates 205;

[0039] Multiple second sets of rods 207 are movably embedded in one side of the multiple first sets of rods 206, and the multiple second sets of rods 207 are evenly divided into two groups. A pressure plate 208 is fixedly set on one side of the two groups of second sets of rods 207. The multiple second sets of rods 207 can slide on the outer surface of the multiple first sets of rods 206, and the two pressure plates 208 support the pipeline.

[0040] like Figure 1-5 As shown, the outer surfaces of the multiple first sleeve rods 206 are movably sleeved with first springs 209, and a handle 210 is fixedly provided on one side of the bidirectional threaded rod 202. The elastic force generated by the multiple first springs 209 can squeeze the two pressure plates 208, so that the pipeline is clamped by the elastic force generated by the multiple first springs 209.

[0041] like Figure 1-5 As shown, a slot is provided on one side of the support frame 201 , and two slide plates 204 are slidably arranged on one side of the support frame 201 . The two slide plates 204 can slide inside the slot provided on the pipe gallery body 1 .

[0042] like Figure 1-5 As shown, a transverse plate 3 is fixedly provided on one side of the two connecting plates 205 , and a support rod 301 is fixedly provided on one side of the two transverse plates 3 . The two transverse plates 3 connect the two support rods 301 and the two connecting plates 205 together.

[0043] like Figure 1-5 As shown, the outer surfaces of the two support rods 301 are movably sleeved with push blocks 302 , and a protective plate 303 is fixedly provided on one side of the two push blocks 302 . The two push blocks 302 can slide on the outer surfaces of the two support rods 301 .

[0044] like Figure 1-5 As shown, the outer surfaces of the two supporting rods 301 are movably sleeved with second springs 304 , and one side of the two second springs 304 is connected to one side of the two transverse plates 3 respectively.

[0045] like Figure 1-5 As shown, the outer surfaces of the two support rods 301 are provided with threads, and the outer surfaces of the two support rods 301 are both threadedly sleeved with nuts 305. The threads provided on the two support rods 301 enable the two nuts 305 to rotate.

[0046] like Figure 1-5 As shown, a plurality of arc-shaped grooves for embedding pipes are provided on opposite sides of the two pressing plates 208 , and the plurality of arc-shaped grooves on the two pressing plates 208 allow the pipes to be accommodated.

[0047] Working principle: When installing the pipeline inside the pipe gallery body 1, first, a number of threaded nails 101 are evenly embedded on both sides of the inner wall of the pipe gallery body 1. At this time, the two fixing plates 211 are sleeved on the outer surfaces of the two threaded nails 101. By rotating the multiple threaded cylinders 102, the structure of fixing the pipeline is installed inside the pipe gallery body 1. When installing the pipeline, the multiple second sets of rods 207 can slide on the outer surfaces of the multiple first sets of rods 206 respectively. At this time, the two pressing plates 208 are pushed respectively, and a gap appears between the two pressing plates 208. At this time, the multiple pipelines are respectively embedded in the multiple arc grooves on one of the pressing plates 208. At this time, the two pressing plates 208 are released, and the elastic force generated by the multiple first springs 209 squeezes the two pressing plates 208, so that the pipeline is clamped by the elastic force generated by the multiple first springs 209. At this time, the two-way threaded rod 202 is rotated by the handle 210, and the two sleeves 203 are connected with the two oppositely rotating threads on the two-way threaded rod 202, and the two slides 204 can slide inside the notch opened in the pipe gallery body 1. At this time, the forward-rotating double The threaded rod 202 is moved in the relative direction of the two sleeves 203, and the two connecting plates 205 are further driven to move relative to each other through the two slide plates 204, so that the two pressure plates 208 fix the pipeline, so that the fixing method of the pipeline is simple. At the same time, when the pipeline is heated and expanded, the elasticity of the two pressure plates 208 can prevent the pipeline from being damaged. After the pipeline is installed, the two push blocks 302 are sleeved on the outer surfaces of the two support rods 301, and the protective plate 303 is further installed on the two cross plates 3. At this time, the two nuts 305 are rotated on the outer surfaces of the two support rods 301 to prevent the protective plate 303 from sliding out of the outer surfaces of the two support rods 301. When the pipeline is accidentally collided, the protective plate 303 can prevent it from contacting the outer surface of the pipeline. At the same time, the movement of the protective plate 303 causes the two push blocks 302 to squeeze the two second springs 304. The two second springs 304 are squeezed to generate a reverse force, which has a buffering effect on the collision force received by the protective plate 303, so that when the pipeline is collided, the pipeline has a protective effect, and the protective effect is better.

[0048] The above are only preferred embodiments of the application, and are not intended to limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An underground comprehensive pipe gallery for urban planning and design, characterized in that: The corridor includes: Pipe gallery body (1); A plurality of threaded nails (101) are fixedly arranged on the inner walls of both sides of the pipe gallery body (1), and the outer surfaces of the plurality of threaded nails (101) are threadedly sleeved with threaded barrels (102); A plurality of fixing plates (211) are movably sleeved on the outer surfaces of the plurality of threaded nails (101), and the plurality of fixing plates (211) are grouped in pairs, and a bottom plate (2) is fixedly disposed on one side of the plurality of groups of fixing plates (211); A support frame (201) is fixedly arranged on one side of the bottom plate (2), and two-way threaded rods (202) are arranged on both sides of the inner wall of the support frame (201) via bearings; Two sleeves (203) are respectively threadedly sleeved on the outer surface of the bidirectional threaded rod (202), and a slide plate (204) is fixedly provided on one side of the two sleeves (203); Two connecting plates (205) are respectively fixedly arranged on one side of the two sliding plates (204), and two first sets of rods (206) are arranged on opposite sides of the two connecting plates (205); A plurality of second rods (207) are movably embedded in one side of the plurality of first rods (206), and the plurality of second rods (207) are evenly divided into two groups, and a pressure plate (208) is fixedly provided on one side of the two groups of the second rods (207).

2. The underground integrated pipe gallery for urban planning design according to claim 1, characterized in that: The outer surfaces of the plurality of first sleeve rods (206) are all movably sleeved with a first spring (209), and a handle (210) is fixedly provided on one side of the bidirectional threaded rod (202).

3. The underground integrated pipe gallery for urban planning design according to claim 1 is characterized by: A notch is provided on one side of the support frame (201), and the two slide plates (204) are slidably arranged on the one side of the support frame (201).

4. The underground integrated pipe gallery for urban planning design according to claim 1, characterized in that: A transverse plate (3) is fixedly disposed on one side of the two connecting plates (205), and a support rod (301) is fixedly disposed on one side of the two transverse plates (3).

5. The underground integrated pipe gallery for urban planning design according to claim 4 is characterized by: A push block (302) is movably sleeved on the outer surfaces of the two support rods (301), and a protective plate (303) is fixedly disposed on one side of the two push blocks (302).

6. The underground integrated pipe gallery for urban planning design according to claim 5, characterized in that: The outer surfaces of the two support rods (301) are movably sleeved with second springs (304), and one side of the two second springs (304) is respectively connected to one side of the two transverse plates (3).

7. The underground integrated pipe gallery for urban planning design according to claim 6 is characterized by: The outer surfaces of the two support rods (301) are provided with threads, and the outer surfaces of the two support rods (301) are both threadedly sleeved with nuts (305).

8. The underground integrated pipe gallery for urban planning design according to claim 1 is characterized by: A plurality of arc-shaped grooves for embedding pipes are provided on opposite sides of the two pressing plates (208).

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