Municipal pipeline groove supporting structure

Abstract

The utility model provides a municipal pipeline groove supporting structure, and relates to the field of municipal pipeline groove supporting, the municipal pipeline groove supporting structure comprises supporting plate bodies, the opposite sides of the two supporting plate bodies are provided with a splicing mechanism and an adjusting mechanism, the splicing mechanism comprises a clamping assembly, and one side of the clamping assembly is provided with a first splicing assembly; according to the splicing mechanism, the number of the second splicing assemblies is increased or decreased according to the width of the groove, so that the supporting distance between the supporting plates reaches the optimal state, the clamping assemblies, the first splicing assemblies, the second splicing assemblies and the third splicing assemblies are installed in a segmented mode, the problems that the length of the splicing mechanism is too long, and the occupied space is too large are solved, and the splicing efficiency is improved. According to the municipal pipeline supporting device, the supporting plates can be installed without cooperation of multiple workers, manpower is greatly saved, the construction flexibility is high, the pipeline laying efficiency is improved, the adjusting mechanism can conduct small-amplitude adjustment on the distance between the supporting plates again, and therefore the supporting plates can more stably support municipal pipeline grooves with different widths.

Description

Technical Field

[0001] The utility model belongs to the field of municipal pipeline trench support, in particular to a municipal pipeline trench support structure. Background Art

[0002] Municipal pipeline trench support structures refer to a series of engineering measures and structural designs used in urban areas or urban construction to protect the slope stability of underground pipeline trenches and prevent geological disasters such as collapse and landslides. These support structures are intended to ensure the normal operation of municipal pipelines while protecting the surrounding land, buildings and public safety.

[0003] According to patent application number: 202122328542.X, a municipal pipeline groove support structure is disclosed, including two support plates, an adjustment mechanism is arranged between the two support plates, and a disassembly and assembly mechanism with one end movably connected to the support plate is arranged on the adjustment mechanism, and the adjustment mechanism includes a fixed plate, and a support plate with one end penetrating and extending into the fixed plate is movably installed on the opposite side of the support plate, and a first screw rod with one end extending to one side of the support plate is movably installed inside the support plate on the other side, and a connecting rod is fixedly installed on one side of the first screw rod; the municipal pipeline groove support structure, by arranging the adjustment mechanism, is convenient for users to adjust the distance between the support plates, so that the support plates can adapt to supporting municipal pipeline grooves of different widths, thus greatly improving the practicality and stability of the support mechanism, and facilitating the use of users;

[0004] However, in actual operation, the adjusting mechanism is installed between two support plates to cooperate with the support plates to complete the support operation. When the adjusting mechanism is installed in the trench, due to its long length and large space occupied, multiple workers are required to cooperate in its installation, which not only has weak construction flexibility but also greatly affects the efficiency of pipeline laying.

[0005] In summary, the utility model therefore provides a municipal pipeline trench support structure to solve the above-mentioned problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A municipal pipeline trench support structure, comprising a support plate body, two support plate bodies are provided with a splicing mechanism and an adjusting mechanism on opposite sides thereof, the splicing mechanism comprises a clamping assembly, a first splicing assembly is provided on one side of the clamping assembly, a second splicing assembly is provided on one side of the first splicing assembly, a third splicing assembly is provided on one side of the second splicing assembly, the adjusting mechanism comprises a protective shell, and a stabilizing nail is fixedly connected to the bottom of the support plate body;

[0008] A turning handle is provided on the top of the protective shell, and a connecting rod is fixedly connected to the bottom of the turning handle. The lower end of the connecting rod passes through the inner cavity of the protective shell and is fixedly connected to a gear. The front and back sides of the gear are meshed with racks, and the bottom of the rack is fixedly connected to a limit plate. A limit block is provided in the inner cavity of the protective shell, and one side of the two limit blocks is fixedly connected to the left and right sides of the two limit plates respectively. The adjusting mechanism also includes a fixing component, which includes a first fixing hole, and the first fixing hole is provided on the surface of the turning handle. A second fixing hole is provided on the top of the protective shell, and a fixing plug rod is provided on the top of the first fixing hole. The lower end of the fixing plug rod passes through the inner cavity of the first fixing hole and extends to the inner cavity of the second fixing hole and is slidably connected to the inner cavities of the first fixing hole and the second fixing hole.

[0009] Furthermore, in the utility model, the clamping assembly includes a clamping block, a first threaded hole is opened on the other side of the clamping block, a first threaded bolt is arranged on the other side of the first threaded hole, the right end of the first threaded bolt passes through the first threaded hole and extends to the inner cavity of the support plate body and is threadedly connected with the first threaded hole and the inner cavity of the support plate body.

[0010] Furthermore, in the utility model, the other side of the clamping block also includes a first slot, the top of the clamping block is provided with a second threaded hole, and the top of the second threaded hole is provided with a second threaded bolt.

[0011] Furthermore, in the utility model, the first splicing assembly includes a first splicing block, a first plug-in block is fixedly connected to one side of the first splicing block, a third threaded hole is provided at the top of the first plug-in block, a fourth threaded hole is provided at the top of the first splicing block, a third threaded bolt is provided at the top of the fourth threaded hole, and a second slot is provided at the other side of the first splicing block.

[0012] Furthermore, in the utility model, the second splicing assembly includes a second splicing block, a second plug-in block is fixedly connected to one side of the second splicing block, a fifth threaded hole is provided at the top of the second plug-in block, a sixth threaded hole is provided at the top of the second splicing block, a fourth threaded bolt is provided at the top of the sixth threaded hole, and a third slot is provided at the other side of the second splicing block.

[0013] Furthermore, in the utility model, the third splicing assembly includes a third splicing block, one side of the third splicing block is fixedly connected to a third plug-in block, a seventh threaded hole is provided at the top of the third plug-in block, an eighth threaded hole is provided at the top of the third splicing block, and a fifth threaded bolt is provided at the top of the eighth threaded hole.

[0014] Beneficial effects: The utility model has the following beneficial effects:

[0015] The stabilizing nail of the utility model is used to support the support plate body, thereby improving the firmness of the support plate body inserted into the groove. The splicing mechanism adds or reduces the number of second splicing components according to the width of the groove and through the cooperation of the clamping component, the first splicing component, the second splicing component and the third splicing component, so that the supporting distance between the support plates reaches the optimal state. The clamping component, the first splicing component, the second splicing component and the third splicing component are installed in sections, thereby preventing the problem of the splicing mechanism being too long and occupying too much space. It does not require multiple workers to cooperate in its installation, which greatly saves manpower. Not only is the construction flexibility strong, but also the efficiency of pipeline laying is improved. The adjustment mechanism can adjust the distance between the support plates slightly again, so that the support plates can more stably support municipal pipeline grooves of different widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the splicing mechanism of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the adjustment mechanism of the utility model;

[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the protective shell of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the limiting plate of the utility model.

[0021] In the figure:

[0022] 1. Support plate body; 2. Splicing mechanism; 21. Snap-on assembly; 211. Snap-on block; 212. First threaded hole; 213. First threaded bolt; 214. First slot; 215. Second threaded hole; 216. Second threaded bolt; 22. First splicing assembly; 221. First splicing block; 222. First plug-in block; 223. Third threaded hole; 224. Fourth threaded hole; 225. Third threaded bolt; 226. Second slot; 23. Second splicing assembly; 231. Second splicing block; 232. Second plug-in block; 233. Fifth threaded bolt hole; 234, sixth threaded hole; 235, fourth threaded bolt; 236, third slot; 24, third splicing assembly; 241, third splicing block; 242, third plug block; 243, seventh threaded hole; 244, eighth threaded hole; 245, fifth threaded bolt; 3, adjustment mechanism; 31, protective shell; 32, handle; 33, connecting rod; 34, gear; 35, rack; 36, limit plate; 37, limit block; 38, fixing assembly; 381, first fixing hole; 382, ​​second fixing hole; 383, fixing plug rod; 4, stabilizing nail. DETAILED DESCRIPTION

[0023] In order to better understand the technical content of the utility model, specific embodiments are cited and described as follows in conjunction with the accompanying drawings. In this disclosure, various aspects of the utility model are described with reference to the accompanying drawings, and many illustrative embodiments are shown in the accompanying drawings. The embodiments of the present disclosure are not necessarily defined to include all aspects of the utility model. It should be understood that the various concepts and embodiments introduced above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in the utility model are not limited to any implementation method. In addition, some aspects disclosed in the utility model can be used alone, or used in any appropriate combination with other aspects disclosed in the utility model.

[0024] Example 1

[0025] like Figure 1-5 As shown, it is the first embodiment of the utility model, which provides a municipal pipeline trench support structure, including a support plate body 1, a splicing mechanism 2 and an adjustment mechanism 3 are arranged on the opposite sides of the two support plate bodies 1, the splicing mechanism 2 includes a clamping assembly 21, a first splicing assembly 22 is arranged on one side of the clamping assembly 21, a second splicing assembly 23 is arranged on one side of the first splicing assembly 22, and a third splicing assembly 24 is arranged on one side of the second splicing assembly 23, the adjustment mechanism 3 includes a protective shell 31, and a stabilizing nail 4 is fixedly connected to the bottom of the support plate body 1.

[0026] like Figure 1 and 2 As shown, by cooperating with the snap-on assembly 21, the first splicing assembly 22, the second splicing assembly 23 and the third splicing assembly 24, and according to the width of the groove, the number of the second splicing assembly 23 is added or reduced, the third splicing assembly 24 can be plugged into the second splicing assembly 23, the second splicing assembly 23 can be plugged into the first splicing assembly 22, and the first splicing assembly 22 can be plugged into the snap-on assembly 21, so that the support distance between the support plates reaches the optimal state, and the snap-on assembly 21, the first splicing assembly 22, the second splicing assembly 23 and the third splicing assembly 24 are installed in sections, thereby preventing the problem of the splicing mechanism 2 being too long and occupying too much space, and does not require multiple workers to cooperate in its installation, which greatly saves manpower. Not only is the construction flexibility strong, but also the efficiency of pipeline laying is improved.

[0027] Example 2

[0028] Reference Figure 1 and 2 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment.

[0029] In this embodiment, the clamping assembly 21 includes a clamping block 211, a first threaded hole 212 is opened on the other side of the clamping block 211, a first threaded bolt 213 is arranged on the other side of the first threaded hole 212, and the right end of the first threaded bolt 213 passes through the first threaded hole 212 and extends to the inner cavity of the support plate body 1 and is threadedly connected with the first threaded hole 212 and the inner cavity of the support plate body 1.

[0030] The other side of the clamping block 211 further includes a first slot 214 . A second threaded hole 215 is formed at the top of the clamping block 211 . A second threaded bolt 216 is disposed at the top of the second threaded hole 215 .

[0031] The first splicing assembly 22 includes a first splicing block 221, one side of the first splicing block 221 is fixedly connected to a first plug-in block 222, a third threaded hole 223 is provided at the top of the first plug-in block 222, a fourth threaded hole 224 is provided at the top of the first splicing block 221, a third threaded bolt 225 is provided at the top of the fourth threaded hole 224, and a second slot 226 is provided at the other side of the first splicing block 221.

[0032] The second splicing assembly 23 includes a second splicing block 231, one side of the second splicing block 231 is fixedly connected to a second plug-in block 232, a fifth threaded hole 233 is provided at the top of the second plug-in block 232, a sixth threaded hole 234 is provided at the top of the second splicing block 231, a fourth threaded bolt 235 is provided at the top of the sixth threaded hole 234, and a third slot 236 is provided at the other side of the second splicing block 231.

[0033] The third splicing assembly 24 includes a third splicing block 241, one side of the third splicing block 241 is fixedly connected to a third plug-in block 242, the other side of the third splicing block 241 is fixedly connected to a limit block 37, a seventh threaded hole 243 is provided at the top of the third plug-in block 242, an eighth threaded hole 244 is provided at the top of the third splicing block 241, and a fifth threaded bolt 245 is provided at the top of the eighth threaded hole 244.

[0034] like Figure 1 and 2As shown, the first threaded bolt 213 is screwed into the inner cavity of the first threaded hole 212 and extends to the inner cavity of the support plate body 1, so that the clamping assembly 21 can be fixed to the support plate body 1, and the first plug block 222 can be inserted into the inner cavity of the first slot 214 and with the cooperation of the second threaded hole 215, the third threaded hole 223 and the second threaded bolt 216, the first splicing assembly 22 and the clamping assembly 21 are fixed. The second plug block 232 is inserted into the inner cavity of the third threaded hole 223 and with the cooperation of the third threaded bolt 225, the fourth threaded hole 224 and the fifth threaded hole 233, the second splicing assembly 23 and the first splicing assembly 22 are fixed. The third plug block 242 is inserted into the inner cavity of the third slot 236 and with the cooperation of the fourth threaded bolt 235, the sixth threaded hole 234 and the third plug block 242, the effect of fixing the third splicing assembly 24 and the second splicing assembly 23 is completed.

[0035] Example 3

[0036] Reference Figure 1 , 3 , 4 and 5 are the third embodiment of the present utility model, and this embodiment is based on the above two embodiments.

[0037] In this embodiment, the adjustment mechanism 3 includes a protective shell 31, a handle 32 is provided on the top of the protective shell 31, a connecting rod 33 is fixedly connected to the bottom of the handle 32, the lower end of the connecting rod 33 passes through the inner cavity of the protective shell 31 and is fixedly connected to a gear 34, the front and back sides of the gear 34 are meshed with racks 35, the bottom of the rack 35 is fixedly connected to a limit plate 36, and a limit block 37 is provided in the inner cavity of the protective shell 31, and one side of the two limit blocks 37 is fixedly connected to the left and right sides of the two limit plates 36 respectively. The adjusting mechanism 3 further comprises a fixing assembly 38, the fixing assembly 38 comprises a first fixing hole 381, and the first fixing hole 381 is provided on the surface of the turning handle 32, a second fixing hole 382 is provided on the top of the protective shell 31, a fixing rod 383 is provided on the top of the first fixing hole 381, the lower end of the fixing rod 383 passes through the inner cavity of the first fixing hole 381 and extends to the inner cavity of the second fixing hole 382 and is slidably connected with the inner cavities of the first fixing hole 381 and the second fixing hole 382.

[0038] like Figure 1 , 3 As shown in , 4 and 5, by rotating the handle 32, the connecting rod 33 and the gear 34 rotate synchronously, and then the operation of the gear 34, the rack 35, and the limit plate 36 drives the limit block 37 to move, and the limit block 37 and the third splicing block 241 are in a fixed state, thereby realizing a small adjustment of the distance between the splicing mechanism 2 with a fixed length and the support plate body 1, so that the support plate can more stably support municipal pipeline grooves of different widths.

[0039] When in use, first insert the supporting plate body 1 into the groove, then place the clamping block 211 on one side of the supporting plate body 1, and screw the first threaded bolt 213 into the first threaded hole 212 and the inner cavity on the opposite side of the supporting plate body 1, so that the clamping block 211 is fixed on the supporting plate body 1, and then insert the first plug block 222 into the inner cavity of the first slot 214, screw the second threaded bolt 216 into the second threaded hole 215 and the inner cavity of the first plug block 222, so that the first splicing component 22 can be fixed on the clamping component 21, at this time, according to the width of the groove, the appropriate number of second splicing components 23 can be selected, the second plug block 232 is inserted into the inner cavity of the second slot 226, and the third threaded bolt 225 is screwed into the inner cavity of the fourth threaded hole 216. The inner cavity of the hole 224 and the fifth threaded hole 233 makes the second splicing component 23 fixed in the first splicing component 22. According to the number of second splicing components 23 selected, multiple second splicing components 23 are repeatedly plugged in, so that the support plate reaches the optimal state in the width of the groove by adding or reducing the second splicing component 23. The third plug block 242 is plugged into the inner cavity of the third slot 236, so that the third splicing component 24 is fixed to the second splicing component 23. The cooperation of the clamping component 21, the first splicing component 22 and the third splicing component 24 and multiple second splicing components 23 prevents the problem of the splicing mechanism 2 being too long and occupying too much space, and does not require multiple workers to cooperate in its installation, which greatly saves manpower.

[0040] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in the field. This application is mainly used to protect mechanical devices, so this application no longer explains the control method and circuit connection in detail.

[0041] Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. A person with ordinary knowledge in the technical field to which the present invention belongs may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be determined by the definition of the claims.

Claims

1. A municipal pipeline trench support structure, comprising a support plate body (1), characterized in that: A splicing mechanism (2) and an adjusting mechanism (3) are provided on opposite sides of the two support plate bodies (1); the splicing mechanism (2) comprises a clamping assembly (21); a first splicing assembly (22) is provided on one side of the clamping assembly (21); a second splicing assembly (23) is provided on one side of the first splicing assembly (22); a third splicing assembly (24) is provided on one side of the second splicing assembly (23); the adjusting mechanism (3) comprises a protective shell (31); and a stabilizing nail (4) is fixedly connected to the bottom of the support plate body (1); The top of the protective shell (31) is provided with a turning handle (32), the bottom of the turning handle (32) is fixedly connected to a connecting rod (33), the lower end of the connecting rod (33) penetrates into the inner cavity of the protective shell (31) and is fixedly connected to a gear (34), the front and back sides of the gear (34) are meshed with racks (35), the bottom of the rack (35) is fixedly connected to a limiting plate (36), the inner cavity of the protective shell (31) is provided with a limiting block (37), one side of the two limiting blocks (37) is fixedly connected to the left and right sides of the two limiting plates (36), and the adjusting The mechanism (3) also includes a fixing component (38), the fixing component (38) includes a first fixing hole (381), and the first fixing hole (381) is opened on the surface of the turning handle (32), the top of the protective shell (31) is opened with a second fixing hole (382), the top of the first fixing hole (381) is provided with a fixing rod (383), the lower end of the fixing rod (383) passes through the inner cavity of the first fixing hole (381) and extends to the inner cavity of the second fixing hole (382) and is slidably connected with the inner cavities of the first fixing hole (381) and the second fixing hole (382).

2. The municipal pipeline trench support structure according to claim 1, characterized in that: The clamping assembly (21) comprises a clamping block (211), a first threaded hole (212) is provided on the other side of the clamping block (211), a first threaded bolt (213) is provided on the other side of the first threaded hole (212), the right end of the first threaded bolt (213) passes through the first threaded hole (212) and extends to the inner cavity of the supporting plate body (1), and is threadedly connected with the first threaded hole (212) and the inner cavity of the supporting plate body (1).

3. The municipal pipeline trench support structure according to claim 2, characterized in that: The other side of the clamping block (211) also includes a first slot (214), the top of the clamping block (211) is provided with a second threaded hole (215), and the top of the second threaded hole (215) is provided with a second threaded bolt (216).

4. The municipal pipeline trench support structure according to claim 1, characterized in that: The first splicing assembly (22) comprises a first splicing block (221), one side of the first splicing block (221) is fixedly connected to a first plug block (222), a top of the first plug block (222) is provided with a third threaded hole (223), a top of the first splicing block (221) is provided with a fourth threaded hole (224), a top of the fourth threaded hole (224) is provided with a third threaded bolt (225), and a second slot (226) is provided on the other side of the first splicing block (221).

5. The municipal pipeline trench support structure according to claim 1, characterized in that: The second splicing assembly (23) comprises a second splicing block (231), one side of the second splicing block (231) is fixedly connected to a second plug block (232), a top of the second plug block (232) is provided with a fifth threaded hole (233), a top of the second splicing block (231) is provided with a sixth threaded hole (234), a top of the sixth threaded hole (234) is provided with a fourth threaded bolt (235), and a third slot (236) is provided on the other side of the second splicing block (231).

6. The municipal pipeline trench support structure according to claim 1, characterized in that: The third splicing assembly (24) comprises a third splicing block (241), one side of the third splicing block (241) is fixedly connected to a third plug block (242), a seventh threaded hole (243) is provided at the top of the third plug block (242), an eighth threaded hole (244) is provided at the top of the third splicing block (241), and a fifth threaded bolt (245) is provided at the top of the eighth threaded hole (244).

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