Assembly type cable working well

Abstract

The utility model discloses an assembly type cable working well applied to the field of electric power facilities, which comprises a supporting base plate, and a plurality of positioning connecting rods are arranged at the edge of the upper surface of the supporting base plate. The supporting base plate is laid at a rear pit hole in a proper position, the first protection side plate and the second protection side plate are in positioning insertion connection with the positioning connecting rod through a crane, then the first positioning screw rod in the positioning assembly is connected with the second protection side plate, the first positioning screw rod is limited through the first positioning nut, and the second positioning screw rod is connected with the second protection side plate through the second positioning nut. The first protection side plate and the second protection side plate are connected and positioned, cables are arranged and cable sheaths are installed through the first cable communication windows, and the problems that a common assembly type cable working well is formed by splicing a bottom plate and an annular wall, the component weight is large, the gravity is heavy, production and transportation are not convenient, and economical efficiency is poor are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power facilities, in particular to an assembled cable working well. Background Art

[0002] Cable working well, also known as cable well, is a kind of working well that is convenient for cable production, laying and maintenance. In the cable burial project, it plays the role of underground inspection well for installation or maintenance during construction and after the completion of the project. It is also a reserved channel for laying cables and wires in buildings.

[0003] The common prefabricated cable working shaft is composed of a base plate and annular walls. The components are large in size and heavy in weight, which makes them inconvenient to produce and transport. They have poor economic efficiency, and the multiple pieces assembled generally do not have another closable cable connecting window. The single cable connecting window is not convenient for the subsequent installation of connecting cables in the other direction. Therefore, a prefabricated cable working shaft is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide high-speed pretreatment water treatment equipment to solve the problem raised in the above background technology: the common assembled cable working well is composed of a bottom plate and an annular wall, the component volume is large, the gravity is heavy, it is not convenient to produce and transport, the economy is poor, and the multiple pieces are generally assembled without another closable cable connecting window, and the single cable connecting window is not convenient for the subsequent installation of a connecting cable in the other direction.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: an assembled cable working shaft, comprising a supporting base plate, a plurality of positioning connecting rods are arranged at the edge of the upper surface of the supporting base plate, two first protective side panels and two second protective side panels are respectively inserted between the positioning connecting rods, a plurality of connecting through holes are arranged on both sides of the two second protective side panels, a positioning component is arranged on one side of the two first protective side panels at the same level as the connecting through holes, a first cable connecting window is arranged at the bottom of one side of the two first protective side panels, a second cable connecting window is arranged at the top of one side of the two second protective side panels, each of the second cable connecting windows is connected to a closing component, the tops of the inner walls of the two first protective side panels and the tops of the inner walls of the two second protective side panels are fixedly connected to supporting partitions, and a plurality of closed top panels are placed between the tops of the supporting partitions.

[0006] Preferably, the positioning assembly comprises a positioning through hole, and a first positioning screw is inserted into the interior of the positioning through hole.

[0007] Preferably, the first positioning screw is inserted and connected with the connecting through hole at a directly opposite position, and one end of the first positioning screw is threadedly connected with a first positioning nut.

[0008] Preferably, the closing component includes a closing connecting plate, and the closing connecting plate is interlaced and connected with the second cable connecting window located opposite to it.

[0009] Preferably, two positioning connecting plates are fixedly connected to the lower surface of the closed connecting plate, and a second positioning screw is inserted between each of the positioning connecting plates and the second protective side plate.

[0010] Preferably, one end of each of the second positioning screws is threadedly connected to a second positioning nut.

[0011] Technical effects and advantages of the utility model:

[0012] The device is provided with a supporting base plate, a first protective side plate and a second protective side plate, which are then disassembled and transported in sequence. The supporting base plate is laid at a suitable position at the rear pit, and the first protective side plate and the second protective side plate are respectively positioned and plugged with the positioning connecting rod by a crane, and then the first positioning screw in the positioning assembly is connected with the second protective side plate, and the first positioning screw is limited by the first positioning nut, so that the first protective side plate and the second protective side plate are connected and positioned, and the cables are arranged and the cable sheath is installed through the first cable connecting window, which solves the problem that the common assembled cable working well is formed by splicing the bottom plate and the annular wall, the component volume is large, the gravity is heavy, it is not convenient to produce and transport, and the economy is poor;

[0013] The device seals the top of the first protective side plate and the second protective side plate by providing a closed top plate. When it is necessary to install a cable in the other direction, the second positioning nut and the second positioning screw can be removed to remove the closed component, so that the two second cable connecting windows are in a connected state. Cables are placed and cable sheaths are installed through the second cable connecting windows, which solves the problem that multiple assembled pieces generally do not have another closable cable connecting window, and the single cable connecting window is not convenient for the subsequent installation of connecting cables in the other direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure in which the tops of the first protective side plate and the second protective side plate in the present invention are not closed;

[0016] Figure 3 This is a schematic diagram of the connection structure of the support base plate in the utility model;

[0017] Figure 4 It is a schematic diagram of the overall structure of the second cable connecting window in the utility model that is not closed.

[0018] In the figure: 1. Support base plate; 2. First protective side plate; 3. Second protective side plate; 4. Positioning connecting rod; 5. Positioning assembly; 501. Positioning through hole; 502. First positioning screw; 503. First positioning nut; 6. First cable connecting window; 7. Second cable connecting window; 8. Closing assembly; 801. Closing connecting plate; 802. Positioning connecting plate; 803. Second positioning screw; 804. Second positioning nut; 9. Support partition; 10. Closing top plate. DETAILED DESCRIPTION

[0019] 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.

[0020] The utility model provides Figure 1-4 The assembled cable working shaft shown includes a supporting base plate 1, a plurality of positioning connecting rods 4 are arranged at the edge of the upper surface of the supporting base plate 1, two first protective side panels 2 and two second protective side panels 3 are respectively inserted between the positioning connecting rods 4, a plurality of connecting through holes are arranged on both sides of the two second protective side panels 3, a positioning component 5 is arranged on one side of the two first protective side panels 2 at the same level as the connecting through holes, a first cable connecting window 6 is arranged at the bottom of one side of the two first protective side panels 2, a second cable connecting window 7 is arranged on the top of one side of the two second protective side panels 3, each second cable connecting window 7 is connected to a closing component 8, the tops of the inner walls of the two first protective side panels 2 and the tops of the inner walls of the two second protective side panels 3 are fixedly connected with supporting partitions 9, a plurality of closed top plates 10 are placed between the tops of the supporting partitions 9, and the lower surfaces of the first protective side panels 2 and the second protective side panels 3 are provided with a plurality of mounting through holes facing the positioning connecting rods 4.

[0021] like Figure 1-4 In the assembled cable working shaft shown in the figure, the positioning component 5 includes a positioning through hole 501, a first positioning screw 502 is inserted inside the positioning through hole 501, the first positioning screw 502 is interlaced and connected with the connecting through hole directly opposite to the position, one end of the first positioning screw 502 is threadedly connected with a first positioning nut 503, and the closing component 8 includes a closing connecting plate 801, the closing connecting plate 801 is interlaced and connected with the second cable connecting window 7 directly opposite to the position, two positioning connecting plates 802 are fixedly connected to the lower surface of the closing connecting plate 801, a second positioning screw 803 is inserted between each positioning connecting plate 802 and the second protective side plate 3, and one end of each second positioning screw 803 is threadedly connected with a second positioning nut 804.

[0022] The working principle of the utility model is as follows: the supporting substrate 1, the first protective side panel 2 and the second protective side panel 3 are disassembled and transported in sequence, the supporting substrate 1 is laid at the hole at the appropriate position, the first protective side panel 2 and the second protective side panel 3 are positioned and plugged with the positioning connecting rod 4 by a crane, and then the first positioning screw 502 in the positioning assembly 5 is connected with the second protective side panel 3, the first positioning screw 502 is limited by the first positioning nut 503, so that the first protective side panel 2 and the second protective side panel 3 are connected and positioned, the cables are arranged and the cable sheath is installed through the first cable connecting window 6, and the top of the first protective side panel 2 and the second protective side panel 3 is closed by the closed top plate 10. When the cable in the other direction needs to be installed, the second positioning nut 804 and the second positioning screw 803 can be removed to remove the closing assembly 8, so that the two second cable connecting windows 7 are in a connected state, and the cables are arranged and the cable sheath is installed through the second cable connecting window 7.

[0023] In the description of the present invention, unless otherwise clearly specified and limited, the terms "set", "install", "connect", "connect", and "fix" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] The standard parts used in the utility model can all be purchased from the market, and the special-shaped parts can all be customized according to the description and the drawings.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembled cable working well, comprising a supporting substrate (1), characterized in that: A plurality of positioning connecting rods (4) are arranged at the edge of the upper surface of the support base plate (1), two first protective side panels (2) and two second protective side panels (3) are respectively inserted between the positioning connecting rods (4), a plurality of connecting through holes are arranged on both sides of the two second protective side panels (3), a positioning component (5) is arranged on one side of the two first protective side panels (2) at the same level as the connecting through holes, a first cable connecting window (6) is arranged at the bottom of one side of the two first protective side panels (2), a second cable connecting window (7) is arranged at the top of one side of the two second protective side panels (3), each of the second cable connecting windows (7) is connected to a closing component (8), the tops of the inner walls of the two first protective side panels (2) and the tops of the inner walls of the two second protective side panels (3) are fixedly connected to supporting partitions (9), and a plurality of closing top panels (10) are placed between the tops of the supporting partitions (9).

2. The assembled cable working well according to claim 1 is characterized in that: The positioning assembly (5) comprises a positioning through hole (501), and a first positioning screw (502) is inserted into the interior of the positioning through hole (501).

3. The assembled cable working well according to claim 2 is characterized in that: The first positioning screw (502) is inserted and connected with the connecting through hole at a directly opposite position, and one end of the first positioning screw (502) is threadedly connected to a first positioning nut (503).

4. The assembled cable working well according to claim 1, characterized in that: The closing component (8) comprises a closing connecting plate (801), and the closing connecting plate (801) is interlacedly connected with a second cable connecting window (7) located opposite to the second cable connecting window (7).

5. The assembled cable working well according to claim 4 is characterized in that: Two positioning connecting plates (802) are fixedly connected to the lower surface of the closed connecting plate (801), and a second positioning screw (803) is inserted between each positioning connecting plate (802) and the second protective side plate (3).

6. The assembled cable working well according to claim 5, characterized in that: One end of each of the second positioning screws (803) is threadedly connected to a second positioning nut (804).

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