CN211948562U - Assembled weak current cable hand hole well system - Google Patents
Assembled weak current cable hand hole well system Download PDFInfo
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- CN211948562U CN211948562U CN201821517314.9U CN201821517314U CN211948562U CN 211948562 U CN211948562 U CN 211948562U CN 201821517314 U CN201821517314 U CN 201821517314U CN 211948562 U CN211948562 U CN 211948562U
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Abstract
The utility model relates to an assembled light current cable hand hole well system, including drainage bed course, concrete bed course, sump pit, prefabricated assembled pit shaft, cable crane span structure, grounding body, easily open waterproof well lid etc. pre-buried bed course in the concrete bed course is whole pre-buried connects waterproof screw rod crowd, the sump pit is assembled by prefabricated assembled pit shaft, prefabricated assembled pit shaft sets up built-in shelving frame rib of pit shaft, built-in solid frame rib of pit shaft and the external bottom frame rib of pit shaft; the top of the prefabricated assembled shaft is provided with an easy-to-open waterproof well cover, and the bottom of the prefabricated assembled shaft is provided with a cushion layer reserved through hole of the grounding body. The utility model has the advantages that: the utility model discloses adopt prefabricated assembled pit shaft at the sump pit, prefabricated assembled pit shaft inboard sets up the built-in frame rib of shelving of pit shaft and the built-in solid frame rib of pit shaft, and the outside sets up the external end frame rib of pit shaft, can realize the quick construction of sump pit when guaranteeing construction quality, improves the efficiency of construction.
Description
Technical Field
The utility model relates to a cable hand hole well system, in particular to light current cable hand hole well system of assembled.
Background
The light current cable hand hole well is a hand hole which is built when an outdoor pipeline of a light current system is built, a cover which can be opened is arranged on the hand hole for facilitating the laying, maintenance and line joint processing of a line, and the hand hole well is a working pit which is used for the installation and the use of equipment such as outdoor pipeline laying, valve switches and the like of water and electricity heating ventilation and the like and provides convenience. The hand hole is usually small, and a person can enter the pulling wire, the connection or the operation by hands.
In actual work, the construction quality of the hand hole well is guaranteed, meanwhile, how to speed up the construction progress of the hand hole well, the working performance of the hand hole well is improved, the cost is reduced, and the method is worthy of exploration.
In view of this, in order to solve the problems that the construction method of the general weak current cable hand hole well is not good enough, and the like, the invention of the simple and effective assembly type weak current cable hand hole well system is urgently needed to improve the construction quality and the construction efficiency of the weak current cable hand hole.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming not enough among the prior art, provide a weak current cable hand hole well system of assembled.
The assembly type weak current cable hand hole well system comprises a drainage cushion layer, a concrete cushion layer, a water collecting well, a prefabricated assembly type shaft, a cable bridge, a grounding body, an easily-opened waterproof well cover and the like, wherein the cushion layer is embedded in the concrete cushion layer and integrally connected with a waterproof screw group in a pre-embedded manner, the water collecting well is formed by assembling the prefabricated assembly type shaft, and the prefabricated assembly type shaft is provided with a shaft built-in laying frame rib, a shaft built-in fixing frame rib and a shaft external bottom frame rib; the top of the prefabricated assembled shaft is provided with an easy-to-open waterproof well cover, the bottom of the prefabricated assembled shaft is provided with a cushion layer reserved grounding body through hole, a grounding body penetrates through the cushion layer reserved grounding body through hole and is provided with a cable steel sleeve outside, and the grounding body in the drainage cushion layer and the concrete cushion layer is provided with a waterproof body plug.
Preferably, the method comprises the following steps: the inner side of the top of the prefabricated assembled shaft is provided with a shaft built-in laying frame rib, the inner side of the middle of the prefabricated assembled shaft is provided with a shaft built-in fixing frame rib, and the outer side wall of the bottom of the prefabricated assembled shaft is provided with a shaft external bottom frame rib; the easy-to-open waterproof well cover is placed on the placing frame rib arranged in the shaft, and the cable bridge is placed on the fixing frame rib arranged in the shaft.
Preferably, the method comprises the following steps: the easy-to-open waterproof well lid is composed of a well lid opening and closing spring, a well lid screwing end and a placing prefabricated well lid, wherein the well lid opening and closing spring is fixed through a placing frame rib arranged in a shaft, and the well lid screwing end is arranged on one side of the placing prefabricated well lid and placed on the placing frame rib arranged in the shaft.
The utility model has the advantages that:
(1) the utility model discloses adopt prefabricated assembled pit shaft at the sump pit, prefabricated assembled pit shaft inboard sets up the built-in frame rib of shelving of pit shaft and the built-in solid frame rib of pit shaft, and the outside sets up the external end frame rib of pit shaft, can realize the quick construction of sump pit when guaranteeing construction quality, improves the efficiency of construction.
(2) The utility model discloses set up the well lid and open and close the spring shelving prefabricated well lid, can make and shelve the convenient back-out of prefabricated well lid.
Drawings
FIG. 1 is a schematic diagram of a fabricated low current cable hand hole well system.
Description of reference numerals: the water-proof well cover comprises a drainage cushion 42, a concrete cushion 43, a cushion integral pre-embedded connection water-proof screw group 44, a water-proof gasket 45, a water collecting well 46, a prefabricated shaft 47, a shaft built-in laying frame rib 48, a shaft built-in fixing frame rib 49, a shaft external bottom frame rib 50, a cable bridge 51, a grounding body 52, a cushion reserved grounding body through hole 53, a cable steel sleeve 54, a water-proof body plug 55, an easy-to-open water-proof well cover 56, a well cover opening and closing spring 57, a well cover screwing end 58, a laying prefabricated well cover 59, a water-proof mortar groove gap 60 and a water-proof asphalt coating 61.
Detailed Description
The present invention will be further described with reference to the following examples. The following description of the embodiments is merely provided to aid in understanding the invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
As shown in figure 1, the fabricated weak current cable hand hole well system comprises a drainage cushion 42, a concrete cushion 43 with the thickness of 20mm, a water collecting well 46 with the thickness of 20mm, a prefabricated fabricated shaft 47 with the wall thickness of 15mm, a cable bridge 51, a grounding body 52 and an easy-to-open waterproof well cover 56 with the diameter of 500 mm. The whole embedded connection waterproof screw rod group 44 of the embedded cushion layer in the concrete cushion layer 43 is 12mm in diameter, the water collecting well 46 adopts a prefabricated shaft 47, the inner side of the top of the shaft is provided with a shaft embedded shelving frame rib 48 with the length of 100mm and the width of 100mm, the inner side of the middle part of the shaft is provided with a shaft embedded fixing frame rib 49 with the length of 100mm and the width of 100mm, the outer side of the bottom of the shaft is provided with a shaft external bottom frame rib 50 with the length of 200mm and the width of 100 mm. The cable bridge 51 with the diameter of 20mm is placed on the shaft built-in fixed frame rib 49. The pit shaft top sets up easily opens waterproof well lid 56, and the pit shaft bottom sets up the bed course and reserves grounding body through hole 53, diameter 30 mm.
Claims (3)
1. An assembled weak current cable hand hole well system is characterized by comprising a drainage cushion layer (42), a concrete cushion layer (43), a water collecting well (46), a prefabricated assembled shaft (47), a grounding body (52) and an easily-opened waterproof well cover (56), wherein the concrete cushion layer (43) is internally embedded with the whole embedded waterproof screw rod group (44), the water collecting well (46) is formed by assembling the prefabricated assembled shaft (47), and the prefabricated assembled shaft (47) is provided with a shaft built-in laying frame rib (48), a shaft built-in fixing frame rib (49) and a shaft built-out bottom frame rib (50); an easy-to-open waterproof well cover (56) is arranged at the top of the prefabricated assembled shaft (47), a cushion layer reserved grounding body through hole (53) is arranged at the bottom of the prefabricated assembled shaft (47), a grounding body (52) penetrates through the cushion layer reserved grounding body through hole (53) and is provided with a cable steel sleeve (54), and a waterproof body plug (55) is arranged on the grounding body (52) in the drainage cushion layer (42) and the concrete cushion layer (43).
2. The assembled weak current cable hand hole well system according to claim 1, wherein a well bore built-in resting frame rib (48) is arranged on the inner side of the top of the prefabricated assembled well bore (47), a well bore built-in fixing frame rib (49) is arranged on the inner side of the middle of the prefabricated assembled well bore (47), and a well bore external bottom frame rib (50) is arranged on the outer side wall of the bottom of the prefabricated assembled well bore (47); an easy-to-open waterproof well cover (56) is placed on the shaft built-in placing frame rib (48), and a cable bridge (51) is placed on the shaft built-in fixing frame rib (49).
3. The assembled weak current cable manhole system according to claim 1, wherein the easy-opening waterproof manhole cover (56) is composed of a manhole cover opening and closing spring (57), a manhole cover screwing end (58) and a resting prefabricated manhole cover (59), the manhole cover opening and closing spring (57) is fixed through the built-in resting frame rib (48) of the shaft, and the manhole cover screwing end (58) is arranged on one side of the resting prefabricated manhole cover (59) and rests on the built-in resting frame rib (48) of the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821517314.9U CN211948562U (en) | 2018-09-17 | 2018-09-17 | Assembled weak current cable hand hole well system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821517314.9U CN211948562U (en) | 2018-09-17 | 2018-09-17 | Assembled weak current cable hand hole well system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211948562U true CN211948562U (en) | 2020-11-17 |
Family
ID=73166909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821517314.9U Active CN211948562U (en) | 2018-09-17 | 2018-09-17 | Assembled weak current cable hand hole well system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211948562U (en) |
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2018
- 2018-09-17 CN CN201821517314.9U patent/CN211948562U/en active Active
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