Prefabricated cable well

Abstract

The utility model belongs to the field of prefabricated cable wells, and particularly relates to a prefabricated assembly type cable well which comprises a bottom plate, supporting rods are fixedly connected to the positions, close to the four corners, of the surface of the bottom plate, and side plates are installed on the side faces of the supporting rods in a clamped mode. The height of the mounting block is controlled by rotating a crank, the support is clamped to the surface of the mounting block and slidably connected to the side face of the clamping block, lifting of the support is limited, the function of supporting and fixing a cable is achieved after the supporting plate is lifted to a proper position, the supporting plate can be conveniently adjusted to the proper position, and the adaptability of the device is improved; secondly, through the structural design that the X-shaped drainage grooves are distributed in the surface of the bottom plate and the liquid collecting cylinder is located in the center of the lower portion of the bottom plate, seepage water in the device can be conveniently collected and discharged, the cleanliness of the device is improved, the device is convenient to disassemble and assemble through mutual clamping of the battens and clamping installation of the top plate and the battens at the tops of the supporting rods, and the practicability is high. And the adaptability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the field of prefabricated cable wells, in particular to a prefabricated assembled cable well. Background Art

[0002] Cable wells are underground inspection wells that play a role in cable burial projects during construction and after the completion of the project. The distance between cable wells should be set to 40 meters. Generally, they are divided into manhole wells and handhole wells. Manhole wells are relatively large, and people can go down into the well to carry out construction operations. Handhole wells are generally smaller, and only hands can be inserted for operation. They are generally used on branch lines. Traditional cable wells are made by pouring concrete on site, and the construction process is more troublesome, so prefabricated assembled cable wells are needed.

[0003] The existing assembled cable wells are not easy to support and fix the cables inside the device, and it is not convenient to adjust the internal parts of the device to the appropriate position, which may lead to insufficient adaptability of the device. The existing assembled cable wells are not easy to effectively collect and discharge the seepage water inside the device, which may reduce the cleanliness of the device.

[0004] Therefore, in order to solve the above problems, a prefabricated assembled cable well is proposed. Utility Model Content

[0005] In order to remedy the problems in the prior art, the utility model proposes a prefabricated assembled cable well.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a prefabricated assembled cable well described in the utility model includes a bottom plate, support rods are fixedly connected to the surface of the bottom plate near the four corners, side panels are clamped and installed on the sides of the support rods, bolts are penetrated through the surfaces of the side panels, through pipes are fixedly connected to the surfaces of the side panels, cross rods are fixedly connected to the surface of the bottom plate, blocks are fixedly connected to the inner sides of the side panels, a top plate is clamped and installed on the top of the support rods, a top cover is clamped and installed on the surface of the top plate near the middle, and strips are clamped and installed on the sides of the top plate.

[0007] Preferably, a liquid collecting cylinder is fixedly connected to a position near the center of the bottom surface of the bottom plate, and a plurality of leakage holes are formed around the inner wall of the liquid collecting cylinder.

[0008] Preferably, the top of the crossbar is rotatably connected to a threaded column, the top of the threaded column is fixedly connected to a crank, and the surface of the threaded column is threadedly matched with a mounting block.

[0009] Preferably, a bracket is mounted on the surface of the mounting block, the inner side of the bracket is slidably connected to the surface of the block, and the top of the bracket is fixedly connected to a support plate.

[0010] Preferably, a clamping groove is provided on the top of the support rod, and a clamping column is fixedly connected between the top plate and the bottom surface of the strip plate.

[0011] Preferably, a drainage groove is provided on the surface of the bottom plate, the drainage groove is in an X-shape, and the drainage groove is arranged directly above the liquid collecting cylinder.

[0012] The utility model is beneficial in that:

[0013] 1. The utility model controls the height of the mounting block by turning the crank. Since the bracket is engaged with the surface of the mounting block and the bracket is slidably connected to the side of the block, the structural design of limiting the lifting of the bracket is realized. When the support plate is lifted to a suitable position, the cable is supported and fixed, which is convenient for adjusting the support plate to a suitable position and improving the adaptability of the device.

[0014] 2. The utility model has an X-shaped drainage groove distributed on the surface of the bottom plate, and the liquid collecting tube is located at the center below the bottom plate, which is convenient for collecting and discharging the seepage water in the device and improving the cleanliness of the device. The strips are engaged with each other, and the top plate and the strips are both engaged and installed on the top of the support rod, which makes it easy to disassemble and assemble the device and improves the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the support rod structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the strip board structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the support structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the liquid collecting cylinder of the utility model.

[0020] In the figure: 1, bottom plate; 2, support rod; 3, side plate; 4, bolt; 5, through pipe; 6, drainage groove; 7, collecting cylinder; 8, leakage hole; 9, cross bar; 10, threaded column; 11, crank; 12, mounting block; 13, bracket; 14, support plate; 15, clamping block; 16, top plate; 17, top cover; 18, strip board; 19, clamping column; 20, clamping groove. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-Figure 4 As shown, a prefabricated assembled cable well comprises a bottom plate 1, support rods 2 are fixedly connected to the surface of the bottom plate 1 near the four corners, side plates 3 are clamped and installed on the sides of the support rods 2, bolts 4 are penetrated on the surface of the side plates 3, through pipes 5 are fixedly connected to the surface of the side plates 3, cross bars 9 are fixedly connected to the surface of the bottom plate 1, blocks 15 are fixedly connected to the inner sides of the side plates 3, a top plate 16 is clamped and installed on the top of the support rods 2, a top cover 17 is clamped and installed on the surface of the top plate 16 near the middle, and strip plates 18 are clamped and installed on the sides of the top plate 16;

[0023] Furthermore, a liquid collecting cylinder 7 is fixedly connected to the bottom surface of the bottom plate 1 near the center, and a plurality of leakage holes 8 are formed around the inner wall of the liquid collecting cylinder 7;

[0024] During operation, a liquid collecting cylinder 7 is arranged at the center of the floor of the bottom plate 1, and a plurality of leakage holes 8 are arranged around the inner wall of the liquid collecting cylinder 7, so as to collect and discharge the seepage water in the device.

[0025] Furthermore, the top of the crossbar 9 is rotatably connected to a threaded column 10, the top of the threaded column 10 is fixedly connected to a crank 11, and the surface of the threaded column 10 is threadedly matched with a mounting block 12;

[0026] During operation, a crank 11 is fixedly connected to the top of the threaded column 10, and the surface thread of the threaded column 10 is matched with a mounting block 12. When the crank 11 is turned, the mounting block 12 matched with the surface thread of the threaded column 10 is controlled to rise and fall. The structure is simple and easy to operate.

[0027] Furthermore, a bracket 13 is mounted on the surface of the mounting block 12, the inner side of the bracket 13 is slidably connected to the surface of the clamping block 15, and a support plate 14 is fixedly connected to the top of the bracket 13;

[0028] During operation, the bracket 13 is engaged with the surface of the mounting block 12 , and the inner side of the bracket 13 is slidably connected to the surface of the clamping block 15 , so that the bracket 13 can be easily installed and adjusted.

[0029] Furthermore, a slot 20 is provided at the top of the support rod 2, and a clamping column 19 is fixedly connected between the top plate 16 and the bottom surface of the strip plate 18;

[0030] During operation, a card slot 20 is opened at the top of the support rod 2, and a card column 19 is fixedly connected to the bottom surface of the top plate 16 and the strip plate 18, so that the strip plates 18 are engaged with each other, and the top plate 16 and the strip plate 18 are both engaged and installed on the top of the support rod 2.

[0031] Furthermore, a drainage groove 6 is provided on the surface of the bottom plate 1. The drainage groove 6 is in an X shape. The drainage groove 6 is arranged directly above the liquid collecting cylinder 7.

[0032] During operation, the drainage groove 6 is in an X shape and is arranged directly above the liquid collecting cylinder 7, so that the drainage groove 6 can drain the seepage water inside the device.

[0033] Working principle: by placing the bottom plate 1 and the support rod 2 in a suitable working place, by engaging the side plate 3 with the surface of the support rod 2, and fixing the support rod 2 and the side plate 3 with the bolts 4, the cable passes through the inside of the through pipe 5 and is placed on the surface of the support plate 14, and the crank 11 is turned to control the height of the mounting block 12. Since the bracket 13 engages with the surface of the mounting block 12, and the bracket 13 is slidably connected to the side of the block 15, the lifting and lowering of the bracket 13 is limited. When the support plate 14 is lifted to a suitable position, it has a supporting and lifting effect on the cable. The X-shaped drainage grooves 6 are distributed on the surface of the bottom plate 1, and the liquid collecting cylinder 7 is located at the center below the bottom plate 1, which is convenient for collecting and discharging the seepage in the device. By removing the top cover 17 and entering the device through the opening on the surface of the top plate 16, it is convenient for repairing the cable. When encountering a larger problem, first remove the top plate 16 and then remove the strips 18 that are engaged with each other in turn, which is convenient for overall repair of the device.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A prefabricated cable well, comprising a bottom plate (1), characterized in that: The surface of the bottom plate (1) is fixedly connected with support rods (2) near the four corners, the side of the support rod (2) is snap-fitted with a side plate (3), the surface of the side plate (3) is penetrated with bolts (4), the surface of the side plate (3) is fixedly connected with a through pipe (5), the surface of the bottom plate (1) is fixedly connected with a cross bar (9), the inner side of the side plate (3) is fixedly connected with a clamping block (15), the top of the support rod (2) is snap-fitted with a top plate (16), the surface of the top plate (16) is snap-fitted with a top cover (17) near the middle, and the side of the top plate (16) is snap-fitted with a strip plate (18).

2. The prefabricated cable well according to claim 1, characterized in that: A liquid collecting cylinder (7) is fixedly connected to a position close to the center of the bottom surface of the bottom plate (1), and a plurality of leakage holes (8) are arranged around the inner wall of the liquid collecting cylinder (7).

3. The prefabricated cable well according to claim 1, characterized in that: The top of the cross bar (9) is rotatably connected to a threaded column (10), the top of the threaded column (10) is fixedly connected to a crank (11), and the surface of the threaded column (10) is threadedly matched with a mounting block (12).

4. The prefabricated cable well according to claim 3, characterized in that: A bracket (13) is mounted on the surface of the mounting block (12), the inner side of the bracket (13) is slidably connected to the surface of the clamping block (15), and the top of the bracket (13) is fixedly connected to a support plate (14).

5. The prefabricated cable well according to claim 1, characterized in that: A clamping groove (20) is provided on the top of the support rod (2), and a clamping column (19) is fixedly connected between the top plate (16) and the bottom surface of the strip plate (18).

6. The prefabricated cable well according to claim 1, characterized in that: A drainage groove (6) is provided on the surface of the bottom plate (1), the drainage groove (6) is in an X-shape, and the drainage groove (6) is arranged directly above the liquid collecting cylinder (7).

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