A cable trench water discharge device

Abstract

The utility model discloses a cable trench ponding discharge device relates to cable trench drainage field, including cable trench, the top of cable trench is open structure, the bottom plate bottom center position department of cable trench integrally pours into shape and has the vertical board, the bottom plate top of cable trench with the sidewall of vertical board integrally pours into shape and has the inclined plate, the inclined plate is in the inclined state distribution, the top of inclined plate with the vertical plate inner wall of cable trench integrally forms and has the support part, the support part is used for supporting the bottom of support plate, and the bottom plate both sides of cable trench are provided with the drain hole. The utility model discloses through setting up anti -blocking mechanism, the setting of anti -blocking mechanism can avoid the blockage of drain hole directly to impurity, and after the blockage of impurity is formed below the outer wall of drain pipe, rainwater still can be discharged outward through the outer wall middle section of drain pipe or above middle section, avoids directly causing the blockage problem, provides the buffer time for maintenance.

Description

Technical Field

[0001] This utility model relates to the field of drainage for cable trenches, specifically a device for draining water accumulated in cable trenches. Background Technology

[0002] A cable trench is a precast concrete structure used for installing cables. It is buried in the soil, and then cable supports are installed on the inside of the vertical plate of the cable trench to fix the cables. In order to prevent rainwater from accumulating in the cable trench, a drainage system is opened on the bottom plate of the cable trench, and a permeable layer (made of sand and gravel) is laid at the bottom of the cable trench to facilitate the drainage of rainwater.

[0003] However, in the existing technology, impurities can easily clog the drain holes during the drainage process, causing poor drainage. Utility Model Content

[0004] The purpose of this utility model is to provide a cable trench water drainage device in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cable trench water drainage device, comprising a cable trench with an open top, a vertical plate integrally cast at the center of the bottom of the cable trench's base plate, an inclined plate integrally cast between the top of the cable trench's base plate and the side wall of the vertical plate, the inclined plate being distributed at an incline, a support portion integrally formed between the top of the inclined plate and the inner wall of the vertical plate of the cable trench, the support portion being used to support the bottom of the support plate, and drainage holes provided on both sides of the cable trench's base plate, with anti-clogging mechanisms inserted into the drainage holes.

[0006] As a further embodiment of this utility model: the anti-blocking mechanism includes a plug-in post fixedly connected to the inner wall of the drain hole, the outer circumference of the plug-in post is circular, and the inner circumference of the plug-in post is regular hexagonal.

[0007] As a further embodiment of this utility model: the anti-blocking mechanism further includes a connector inserted into the inner wall of the connector post, the outer periphery of the connector matching the inner periphery of the connector post, and a drain pipe fixedly installed on the top of the connector, the drain pipe protruding vertically upward, and the drain pipe having a hollow structure.

[0008] As a further embodiment of this utility model: the drain pipe has a porous structure, the holes and grooves of the drain pipe are connected to the inner cavity of the drain pipe, the inside of the connector is hollow, the top opening of the connector is connected to the inside of the drain pipe, and the bottom opening of the connector is connected to the bottom opening of the drain hole.

[0009] As a further improvement of this utility model: the inclined plate is set in an inclined state, and the outer side of the inclined plate is used to guide rainwater to the drainage hole.

[0010] Compared with the prior art, the beneficial effects of this utility model are: 1. By setting up an anti-clogging mechanism, impurities can be prevented from directly clogging the drain hole. After impurities block the lower part of the outer wall of the drain pipe, rainwater can still be discharged outward through the middle or upper part of the outer wall of the drain pipe, avoiding direct blockage and providing a buffer time for maintenance. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the drainage hole layout of this utility model; Figure 3 This is a schematic diagram of the interception net of this utility model.

[0012] In the diagram: 1. Cable trench; 2. Vertical plate; 3. Inclined plate; 4. Support plate; 5. Drain pipe; 6. Drain hole; 7. Connecting post; 8. Connecting connector. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] Please see Figures 1-3 In this embodiment of the utility model, a cable trench water drainage device includes a cable trench 1. The top of the cable trench 1 is open. A vertical plate 2 is integrally cast at the center of the bottom of the bottom plate of the cable trench 1. An inclined plate 3 is integrally cast between the top of the bottom plate of the cable trench 1 and the side wall of the vertical plate 2. The inclined plate 3 is distributed in an inclined state. A support part is integrally formed between the top of the inclined plate 3 and the inner wall of the vertical plate of the cable trench 1. The support part is used to support the bottom of the support plate 4. Drainage holes 6 are opened on both sides of the bottom plate of the cable trench 1. An anti-blocking mechanism is inserted into the inside of the drainage hole 6. The inclined plate 3 is set in an inclined state. The outer side of the inclined plate 3 is used to guide rainwater to the drainage hole 6.

[0015] In this embodiment: When installing cables, cable brackets are installed inside both sides of the side plate of the cable trench 1. The cables can then be installed through the brackets. After the cables are installed, a cover needs to be installed at the top opening of the cable trench 1. The cover can prevent direct sunlight and prevent the cables from being directly exposed to the outside. In rainy weather, rainwater will fall into the interior of the cable trench 1 through the gaps between the covers. The rainwater will continue to drip down through the holes and grooves on the support plate 4 and fall onto the inclined surface of the inclined plate 3. The rainwater will then flow towards the drainage hole 6 under the guidance of the inclined surface and then be discharged outward through the anti-blocking mechanism. Generally, the bottom of the cable trench 1 is a permeable layer (formed by sand accumulation), which facilitates the outward flow of water. During the flow of rainwater, impurities such as leaves that may cause blockages will be intercepted by the connecting mechanism, thus prolonging the occurrence of blockages.

[0016] Please refer to this carefully. Figure 1 , Figure 2 and Figure 3 The anti-clogging mechanism includes a plug post 7 fixedly connected to the inner wall of the drain hole 6. The outer circumference of the plug post 7 is circular, and the inner circumference of the plug post 7 is regular hexagonal. The anti-clogging mechanism also includes a plug connector 8 plugged into the inner wall of the plug post 7. The outer circumference of the plug connector 8 matches the inner circumference of the plug post 7. A drain pipe 5 is fixedly installed on the top of the plug connector 8. The drain pipe 5 protrudes vertically upward. The drain pipe 5 has a hollow structure and a porous structure. The slots of the drain pipe 5 are connected to the inner cavity of the drain pipe 5. The interior of the plug connector 8 has a hollow structure. The top opening of the plug connector 8 is connected to the interior of the drain pipe 5, and the bottom opening of the plug connector 8 is connected to the bottom opening of the drain hole 6.

[0017] In this embodiment: when impurities flowing with rainwater come into contact with the drain pipe 5, they are blocked by the drain pipe 5, while the rainwater flows into the interior of the drain pipe 5 through the porous structure on the drain pipe 5, and then flows out through the inner cavity of the connector 8 to achieve the drainage function. During the drainage process, if impurities block the lower part of the outer wall of the drain pipe 5, as the water level rises, the water will flow into the interior of the drain pipe 5 through the mesh of the middle section and above the middle section, so as to avoid the problem that the drain hole 6 is directly blocked and the rainwater cannot be discharged directly, and can provide a certain maintenance buffer time. When maintenance is required, pull the support plate 4 upwards. The support plate 4 will separate from the support part and be pulled upwards. Then, the drain pipe 5 can be pulled upwards. The upward movement of the drain pipe 5 will cause the plug 8 to separate from the inner wall of the plug post 7, so that the drain pipe 5 can be replaced. By using the plug-in installation method for the drain pipe 5, the purpose of easy replacement and disassembly can be achieved.

[0018] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A cable trench water drainage device, comprising a cable trench (1), characterized in that, The top of the cable trench (1) is open. A vertical plate (2) is integrally cast at the center of the bottom of the bottom plate of the cable trench (1). An inclined plate (3) is integrally cast between the top of the bottom plate of the cable trench (1) and the side wall of the vertical plate (2). The inclined plate (3) is distributed in an inclined state. A support part is integrally formed between the top of the inclined plate (3) and the inner wall of the vertical plate of the cable trench (1). The support part is used to support the bottom of the support plate (4). Drainage holes (6) are opened on both sides of the bottom plate of the cable trench (1). An anti-blocking mechanism is inserted into the drain hole (6).

2. The cable trough water discharge device according to claim 1, characterized by The anti-blocking mechanism includes a plug (7) fixedly connected to the inner wall of the drain hole (6). The outer periphery of the plug (7) is circular, and the inner periphery of the plug (7) is regular hexagonal.

3. The cable trench water drainage device according to claim 2, characterized in that, The anti-blocking mechanism also includes a connector (8) inserted into the inner wall of the connector (7). The outer periphery of the connector (8) matches the inner periphery of the connector (7). A drain pipe (5) is fixedly installed on the top of the connector (8). The drain pipe (5) protrudes vertically upward and has a hollow structure.

4. The cable trough water draining apparatus according to claim 3, wherein The drain pipe (5) has a porous structure. The groove of the drain pipe (5) is connected to the inner cavity of the drain pipe (5). The inside of the connector (8) is hollow. The top opening of the connector (8) is connected to the inside of the drain pipe (5). The bottom opening of the connector (8) is connected to the bottom opening of the drain hole (6).

5. A cable trench water drainage device according to claim 4, characterized in that, The inclined plate (3) is set at an angle, and the outer side of the inclined plate (3) is used to guide rainwater to the drainage hole (6).

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