Outdoor cable branch box

Abstract

The utility model relates to the technical field of fixing supports, in particular to an outdoor cable branch box. The heat dissipation device comprises a box body and a heat dissipation opening, a fixing device is arranged outside the box body, the fixing device comprises two U-shaped plates, the two ends of the two U-shaped plates are fixedly connected with the box body, one side of each U-shaped plate is connected with a covering plate in a sliding mode, one side of each covering plate is provided with a clamping groove, a clamping plate is connected into each clamping groove in a sliding mode, and the clamping plates are arranged in the clamping grooves in a sliding mode. One side of the clamping plate is fixedly connected with two round rods, one ends of the two round rods are fixedly connected with a pulling plate, the arc surfaces of the two round rods are slidably connected with an L-shaped plate, one end of the L-shaped plate is fixedly connected with a U-shaped plate, and the arc surfaces of the round rods are sleeved with springs. The outdoor cable branch box solves the problems that a traditional outdoor cable branch box cannot shield a heat dissipation opening, rainwater enters the cable branch box through the heat dissipation opening in rainy days, and the service life of the cable branch box is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of fixed brackets, in particular to an outdoor cable branch box. Background Art

[0002] The cable branch box is only used as a cable branch. The main function of the cable branch box is to branch or transfer cables. It mainly plays the role of cable branching and cable transfer.

[0003] For example, publication number: CN214754770U discloses an outdoor cable branch box, which belongs to the technical field of cable branch boxes, and includes a base and a box body. The box body slides in the base, and a box door is hinged at the front end of the box body by a hinge. Two fixed blocks are fixedly connected at the lower end of the box body, and a fixed rod is fixedly connected between the two fixed blocks. The circumferential surface of the fixed rod is slidably connected to two sliders, and a spring is sleeved on the circumferential surface of the fixed rod, and the spring is located between the two sliders. The lower inner wall of the base is movably hinged to two connecting rods through a hinge shaft, aiming to solve the problem that the branch box in the prior art sometimes encounters heavy rain outdoors, and rainwater often accumulates on the ground. After the accumulated water is generated, it is easy to seep into the branch box, affecting the use of the cables in the box. In addition, the branch box is easily affected by external forces outdoors, and the external force easily causes the branch box to shake, affecting the stability of the branch box.

[0004] In the above patent, the impact force caused by external forces on the box body is reduced, so that the box body remains stable and the stability of the entire branch box is improved. However, the heat dissipation port cannot be blocked. Rainwater will enter the cable branch box through the heat dissipation port on rainy days, affecting the service life of the cable branch box. Therefore, an outdoor cable branch box is needed that can prevent rainwater from entering the branch box through the heat dissipation port on rainy days. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of a traditional outdoor cable branch box in the prior art, that is, the heat dissipation port cannot be shielded, rainwater will enter the cable branch box through the heat dissipation port on rainy days, thus affecting the service life of the cable branch box, and to propose an outdoor cable branch box.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an outdoor cable branch box, comprising a box body and a heat dissipation port, a fixing device is provided on the outside of the box body, the fixing device comprises two U-shaped plates, both ends of the two U-shaped plates are fixedly connected to the box body, one side of the U-shaped plate is slidably connected with a cover plate, one side of the cover plate is provided with a slot, the inside of the slot is slidably connected with a card plate, one side of the card plate is fixedly connected with two round rods, one end of the two round rods is fixedly connected with a pull plate, the arc surface of the two round rods is slidably connected with an L-shaped plate, one end of the L-shaped plate is fixedly connected to the U-shaped plate, the arc surface of the round rod is sleeved with a spring, and the two ends of the two springs are respectively fixedly connected to the pull plate and the L-shaped plate.

[0007] The effect achieved by the above components is that after the card plate is completely away from the card slot, the cover plate can be moved away from or towards the heat dissipation port.

[0008] Preferably, a pull opening is provided on one side of the pull plate, and a handle is fixedly connected to one side of the cover plate.

[0009] The effect achieved by the above components is that the movement of the handle drives the cover plate to move.

[0010] Preferably, an anti-slip sleeve is fixedly connected to the outside of the handle, and two support plates are fixedly connected to one side of the U-shaped plate.

[0011] The effect achieved by the above components is: the anti-slip sleeve increases the friction force.

[0012] Preferably, a T-shaped groove is provided on one side of the two support plates close to each other, a T-shaped plate is slidably connected inside the T-shaped groove, and the one side of the two T-shaped plates close to each other is fixedly connected to the cover plate.

[0013] The effect achieved by the above components is that the cover plate moves to drive the T-shaped plate to slide in the T-shaped groove.

[0014] Preferably, a moving device is provided at the top of the box body, and the moving device comprises two L-shaped blocks, one end of the two L-shaped blocks close to each other is fixedly connected to the box body, and one end of the two L-shaped blocks is fixedly connected to a rain shield.

[0015] The effects achieved by the above components are: the rain shield and the L-shaped block are fixed.

[0016] Preferably, the long arm ends of the two L-shaped blocks are slidably connected to an extension plate, and a sliding groove is provided on one side of the extension plate.

[0017] The effect achieved by the above components is that the extension plate slides on the L-shaped block.

[0018] Preferably, a slide bar is slidably connected inside the slide groove, one side of the slide bar is fixedly connected to the L-shaped block, and two sides of the extension plate are fixedly connected to two fixed blocks.

[0019] The effect achieved by the above components is: the slide bar can slide in the slide groove.

[0020] Preferably, a sliding rod is fixedly connected to one side of the two fixed blocks that are close to each other, and the arc surface of the sliding rod is slidably connected to the L-shaped block.

[0021] The effect achieved by the above components is that the fixed block moves to drive the slide bar to slide on the L-shaped block.

[0022] Preferably, two fixing rods are fixedly connected to one side of the extension plate, and a rubber sleeve is fixedly connected to the arc surface of the fixing rod.

[0023] The effect achieved by the above components is: the effect of increasing the friction force of the rubber sleeve is achieved.

[0024] In summary, the beneficial effects of the utility model are:

[0025] In the utility model, through the fixing device, when it is necessary to prevent rainwater from entering the cable branch box through the heat dissipation port on rainy days, the round rod moves to drive the card plate to move in the direction away from the card slot. After the card plate is completely away from the card slot, the cover plate can be moved to make the cover plate completely cover the heat dissipation port. Through the fixing device, the problem of a traditional outdoor cable branch box that cannot block the heat dissipation port and rainwater will enter the cable branch box through the heat dissipation port on rainy days, affecting the service life of the cable branch box is solved.

[0026] In the utility model, when it is necessary to increase the rainproof area on the top of the cable branch box, the extension plate is pulled in the direction away from the rain shield through the moving device, and the extension plate moves under the pulling force. Through the moving device, the problem of a traditional outdoor cable branch box with a fixed rainproof area on the top of the cable branch box is solved. When the cable branch box is repaired on rainy days, rainwater can easily enter the inside of the cable branch box. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0028] Figure 2 It is a structural schematic diagram of the fixed structure of the utility model;

[0029] Figure 3 It is a partial structural schematic diagram of the fixing structure of the utility model;

[0030] Figure 4 It is a structural schematic diagram of the mobile structure of the utility model.

[0031] Legend: 1. Box body; 2. Fixing device; 201. U-shaped plate; 202. Cover plate; 203. Handle; 204. Anti-slip cover; 205. L-shaped plate; 206. Round rod; 207. Spring; 208. Card plate; 209. Pull plate; 210. Pull mouth; 211. Card slot; 212. Support plate; 213. T-shaped slot; 214. T-shaped plate; 3. Moving device; 31. L-shaped block; 32. Slide bar; 33. Slide slot; 34. Extension plate; 35. Fixing rod; 36. Rubber cover; 37. Fixing block; 38. Slide rod; 39. Rain shield; 4. Heat dissipation vent. DETAILED DESCRIPTION

[0032] Reference Figure 1 As shown, the utility model provides a technical solution: an outdoor cable branch box, comprising a box body 1 and a heat dissipation port 4, a fixing device 2 is provided on the outside of the box body 1, and a moving device 3 is provided on the top of the box body 1.

[0033] The specific settings and functions of the fixing device 2 and the moving device 3 are described in detail below.

[0034] Reference Figure 2 and Figure 3 As shown, in this embodiment: the fixing device 2 includes two U-shaped plates 201, the two ends of the two U-shaped plates 201 are fixedly connected to the box body 1, one side of the U-shaped plate 201 is slidably connected to the cover plate 202, one side of the cover plate 202 is provided with a slot 211, the inside of the slot 211 is slidably connected to the clamping plate 208, one side of the clamping plate 208 is fixedly connected to two round rods 206, one end of the two round rods 206 is fixedly connected to a pull plate 209, the arc surface of the two round rods 206 is slidably connected to an L-shaped plate 205, one end of the L-shaped plate 205 is fixedly connected to the U-shaped plate 201, the arc surface of the round rod 206 is covered with a spring 207, and the two ends of the two springs 207 are respectively fixedly connected to the pull plate 209 and the L-shaped plate 205. After the clamping plate 208 is completely away from the slot 211, the cover plate 202 can be moved away from or close to the heat dissipation port 4. A pull opening 210 is provided on one side of the pull plate 209, and a handle 203 is fixedly connected to one side of the cover plate 202. The handle 203 moves to drive the cover plate 202 to move. An anti-slip sleeve 204 is fixedly connected to the outside of the handle 203, and two support plates 212 are fixedly connected to one side of the U-shaped plate 201. The anti-slip sleeve 204 increases the friction force. T-shaped grooves 213 are provided on the sides of the two support plates 212 that are close to each other, and a T-shaped plate 214 is slidably connected inside the T-shaped grooves 213. The sides of the two T-shaped plates 214 that are close to each other are fixedly connected to the cover plate 202. The cover plate 202 moves to drive the T-shaped plates 214 to slide in the T-shaped grooves 213.

[0035] Reference Figure 4As shown, in this embodiment: the moving device 3 includes two L-shaped blocks 31, and one end of the two L-shaped blocks 31 close to each other is fixedly connected to the box body 1, and one end of the two L-shaped blocks 31 is fixedly connected to a rain shield 39. The effect of fixing the rain shield 39 and the L-shaped block 31 is achieved. The long arm ends of the two L-shaped blocks 31 are slidably connected to an extension plate 34, and a slide groove 33 is provided on one side of the extension plate 34. The effect of the extension plate 34 sliding on the L-shaped block 31 is achieved. The inside of the slide groove 33 is slidably connected to a slide bar 32, one side of the slide bar 32 is fixedly connected to the L-shaped block 31, and two fixed blocks 37 are fixedly connected on both sides of the extension plate 34. The effect of the slide bar 32 sliding in the slide groove 33 is achieved. The side of the two fixed blocks 37 close to each other is fixedly connected to a slide bar 38, and the arc surface of the slide bar 38 is slidably connected to the L-shaped block 31. The effect of the fixed block 37 moving to drive the slide bar 38 to slide on the L-shaped block 31 is achieved. Two fixing rods 35 are fixedly connected to one side of the extension plate 34, and the arc surface of the fixing rod 35 is fixedly connected to a rubber sleeve 36. The rubber sleeve 36 achieves the effect of increasing friction.

[0036] Working principle: through the fixing device 2, when it is necessary to prevent rainwater from entering the cable branch box from the heat dissipation port 4 on rainy days, the operator first pulls the pull plate 209 in the direction away from the L-shaped plate 205, and the pull plate 209 is subjected to the tension to drive the round rod 206 to move and the spring 207 to stretch, and the movement of the round rod 206 drives the clamping plate 208 to move in the direction away from the card slot 211. After the clamping plate 208 is completely away from the card slot 211, the cover plate 202 can be moved to make the cover plate 202 completely cover the heat dissipation port 4. Through the fixing device 2, the problem of a traditional outdoor cable branch box that cannot block the heat dissipation port 4 and rainwater will enter the cable branch box through the heat dissipation port 4 on rainy days, affecting the service life of the cable branch box is solved.

[0037] By means of the movable device 3, when it is necessary to increase the rainproof area on the top of the cable branch box, the operator first pulls the extension plate 34 away from the rain shield 39, and the extension plate 34 moves under the pulling force, thereby increasing the rainproof area on the top of the cable branch box. By means of the movable device 3, a problem is solved that in a traditional outdoor cable branch box, the rainproof area on the top of the cable branch box is fixed, and when the cable branch box is repaired on rainy days, rainwater can easily enter the interior of the cable branch box with the door open.

[0038] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. An outdoor cable branch box, comprising a box body (1) and a heat dissipation port (4), characterized in that: The outside of the box body (1) is provided with a fixing device (2), the fixing device (2) comprising two U-shaped plates (201), the two ends of the two U-shaped plates (201) being fixedly connected to the box body (1), one side of the U-shaped plate (201) being slidably connected to a cover plate (202), one side of the cover plate (202) being provided with a slot (211), the interior of the slot (211) being slidably connected to a card plate (208), one side of the card plate (208) being fixedly connected to the cover plate (202). Two round rods (206) are fixedly connected, one end of the two round rods (206) is fixedly connected to a pull plate (209), the arc surfaces of the two round rods (206) are slidably connected to an L-shaped plate (205), one end of the L-shaped plate (205) is fixedly connected to the U-shaped plate (201), the arc surface of the round rod (206) is sleeved with a spring (207), and the two ends of the two springs (207) are respectively fixedly connected to the pull plate (209) and the L-shaped plate (205).

2. An outdoor cable branch box according to claim 1, characterized in that: A pull opening (210) is provided on one side of the pull plate (209), and a handle (203) is fixedly connected to one side of the cover plate (202).

3. An outdoor cable branch box according to claim 2, characterized in that: The outside of the handle (203) is fixedly connected to an anti-slip sleeve (204), and one side of the U-shaped plate (201) is fixedly connected to two support plates (212).

4. An outdoor cable branch box according to claim 3, characterized in that: A T-shaped groove (213) is provided on one side of the two support plates (212) close to each other, a T-shaped plate (214) is slidably connected inside the T-shaped groove (213), and the two T-shaped plates (214) are fixedly connected to the cover plate (202) on one side close to each other.

5. The outdoor cable branch box according to claim 1, characterized in that: A moving device (3) is provided at the top of the box body (1), and the moving device (3) comprises two L-shaped blocks (31), one end of the two L-shaped blocks (31) close to each other is fixedly connected to the box body (1), and one end of the two L-shaped blocks (31) is fixedly connected to a rain shield (39).

6. An outdoor cable branch box according to claim 5, characterized in that: The long arm ends of the two L-shaped blocks (31) are slidably connected to an extension plate (34), and a sliding groove (33) is provided on one side of the extension plate (34).

7. An outdoor cable branch box according to claim 6, characterized in that: The interior of the slide groove (33) is slidably connected to a slide bar (32), one side of the slide bar (32) is fixedly connected to the L-shaped block (31), and both sides of the extension plate (34) are fixedly connected to two fixed blocks (37).

8. An outdoor cable branch box according to claim 7, characterized in that: A sliding rod (38) is fixedly connected to one side of the two fixed blocks (37) that are close to each other, and the arc surface of the sliding rod (38) is slidably connected to the L-shaped block (31).

9. An outdoor cable branch box according to claim 7, characterized in that: Two fixing rods (35) are fixedly connected to one side of the extension plate (34), and a rubber sleeve (36) is fixedly connected to the arc surface of the fixing rod (35).

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