Anti-drop cable support

Abstract

The utility model discloses a movable anti -drop cable support, including fixed support (1), the top detachable connection of fixed support (1) has support beam (2), and a plurality of first cable branch pole (3) are distributed with interval on support beam (2), and form the slot (4) between adjacent first cable branch pole (3), and the top of slot (4) is equipped with the limit cover plate (5), and the both ends detachable connection fixed support (1) of limit cover plate (5), the outside of support beam (2) is equipped with first insulating sleeve, the outside of first cable branch pole (3) is equipped with second insulating sleeve, the outside of limit cover plate (5) is equipped with third insulating sleeve. The utility model can realize the order placement of cable in cable support, to facilitate the arrangement of cable for operating personnel.

Description

Technical Field

[0001] This utility model relates to a cable bracket, and more particularly to a movable anti-drop cable bracket. Background Technology

[0002] During on-site construction power supply at hydropower stations, cable supports are frequently used to support cables and prevent them from dragging on the ground, which could cause wear, corrosion, or crushing of the cable's insulation layer and other safety hazards. Especially in complex environments with humidity, dust, or machinery, cable supports are also needed to regulate cable routing. This prevents cables from crossing and tangling, and avoids friction and collisions between cables and external facilities during routing, ensuring a safe and stable power supply for on-site construction.

[0003] Based on the above, existing cable supports mainly consist of fixed supports and insulating sleeves. The fixed supports are welded from profiles and placed vertically on the ground. The insulating sleeves are installed on top of the fixed supports, forming a downward-recessed cable trough, allowing the cable to extend forward through the trough. The fixed supports and insulating sleeves work together to support the middle of the cable. However, this cable support has a drawback: when a single cable support supports multiple cables simultaneously, the cables easily become tangled in the cable trough, making it difficult for workers to determine the cable routing direction and causing difficulties for on-site electricians. Furthermore, when the cable extension length is long, workers find it difficult to distinguish the function and connected equipment of each cable based solely on the cable pattern within the trough, further increasing the difficulty of cable management.

[0004] Therefore, existing cable supports present a problem of inconvenience in management. Utility Model Content

[0005] The purpose of this invention is to provide a movable anti-drop cable bracket. It enables the sequential placement of cables within the cable bracket, thereby facilitating cable management by operators.

[0006] The technical solution of this utility model is as follows: a movable anti-drop cable bracket, including a fixed bracket, a support beam detachably connected to the top of the fixed bracket, a plurality of first cable branches distributed at intervals on the support beam, a placement groove formed between adjacent first cable branches, a limiting cover plate provided above the placement groove, and the fixed bracket detachably connected to both ends of the limiting cover plate; a first insulating sleeve is fitted on the outside of the support beam, a second insulating sleeve is fitted on the outside of the first cable branches, and a third insulating sleeve is fitted on the outside of the limiting cover plate.

[0007] In the aforementioned movable anti-drop cable bracket, the top two ends of the support beam are connected to the second cable branch rods, the second cable branch rods are covered with a fourth insulating sleeve, one end of the limiting cover plate is rotatably connected to the second cable branch rod via a pin shaft, and the other end of the limiting cover plate is bolted to the second cable branch rod.

[0008] In the aforementioned movable anti-drop cable bracket, the support beam has multiple threaded holes spaced apart, and the lower ends of the first cable branch rod and the second cable branch rod are both threaded onto the threaded holes. The first insulating sleeve has a round hole through which the first cable branch rod and the second cable branch rod pass.

[0009] In the aforementioned movable anti-drop cable bracket, the top of the first cable branch rod is connected to a limiting cover plate via a slot.

[0010] In the aforementioned movable anti-drop cable bracket, the fixed bracket includes two V-shaped frames arranged side by side, and the two V-shaped frames are connected to each other by an I-shaped connector.

[0011] In the aforementioned movable anti-drop cable bracket, a first mounting plate is rotatably connected to one side of the V-shaped frame, and a second mounting plate and a third mounting plate are fixedly connected to the other side of the V-shaped frame respectively. One side of the connector is bolted to the V-shaped frame via the first mounting plate, and the other side of the connector is connected to the V-shaped frame via the second mounting plate or the third mounting plate.

[0012] In the aforementioned movable anti-drop cable bracket, one end of the first mounting plate is fixedly connected to a mounting screw, and one end of the mounting bolt passes through the V-shaped frame and is connected to a mounting nut.

[0013] In the aforementioned movable anti-drop cable bracket, the V-shaped frame includes a hinge plate, the upper end of which is connected to a support beam, and two symmetrical legs are rotatably connected to the bottom sides of the hinge plate. The first mounting plate is set on one leg, and the second and third mounting plates are spaced apart along the length direction on the other leg.

[0014] Compared with the prior art, this utility model has the following characteristics: (1) Through the cooperation of the support beam and the first cable distribution rod, the present invention enables multiple mutually separated placement slots to be formed on the support beam; on this basis, the operator can place one or more cables of the same type or the same routing direction in a placement slot according to the needs, that is, the placement slot is used to distinguish the cables, which makes it convenient for the operator to organize the cables; through the structural limitation of the limiting cover plate, the limiting cover plate can also close the top of the placement slot after installation, so that the cable is pulled or pulled out of the placement slot, thereby improving the limiting effect of the present invention on the cable; (2) Through the structural cooperation of the first mounting plate, the second mounting plate, the third mounting plate and the connector, the two ends of the connector can be connected to the first mounting plate and the second mounting plate respectively when the present invention is in use, thereby limiting the opening angle of the two legs and keeping the fixed bracket in a supported state; when the present invention needs to be stored, the two ends of the connector can be connected to the first mounting plate and the third mounting plate respectively, thereby allowing the connector to fold the two legs after connection, reducing the space occupied by the fixed bracket; Therefore, this utility model can realize the sequential placement of cables in the cable bracket, thereby facilitating the arrangement of cables by operators. Attached Figure Description

[0015] Figure 1 This is a front view of the present invention; Figure 2 yes Figure 1 The left view; Figure 3 yes Figure 2 View from direction A; Figure 4 This is a schematic diagram of the structure of this utility model after it is folded up.

[0016] The markings in the attached diagram are as follows: 1-fixed bracket, 2-support beam, 3-first cable branch rod, 4-placement groove, 5-limiting cover plate, 6-second cable branch rod, 101-V-shaped frame, 102-connector, 103-first mounting plate, 104-second mounting plate, 105-third mounting plate, 106-mounting screw, 107-mounting nut. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments, but this should not be construed as limiting the present invention.

[0018] Example. A movable anti-drop cable bracket, configured as follows: Figure 1 As shown, the system includes a fixed bracket 1, with a support beam 2 connected to the top of the fixed bracket 1. The support beam 2 is 1.2m above the ground and has a length of 0.7-0.8m. Multiple first cable branch poles 3 are spaced apart on the support beam 2, and placement grooves 4 are formed between adjacent first cable branch poles 3. The width of one placement groove 4 is larger than that of the others, so as to place cables with larger specifications. A limiting cover plate 5 is provided above the placement groove 4. The limiting cover plate 5 is made of flat iron, and the two ends of the limiting cover plate 5 are detachably connected to the fixed bracket 1. A first insulating sleeve is fitted on the outside of the support beam 2, a second insulating sleeve is fitted on the outside of the first cable branch poles 3, and a third insulating sleeve is fitted on the outside of the limiting cover plate 5.

[0019] The top two ends of the support beam 2 are connected to the second cable branch rod 6. The second cable branch rod 6 is covered with a fourth insulating sleeve. One end of the limiting cover plate 5 is rotatably connected to the second cable branch rod 6 via a pin shaft, and the other end of the limiting cover plate 5 is bolted to the second cable branch rod 6.

[0020] The first insulating sleeve, the second insulating sleeve, the third insulating sleeve and the fourth insulating sleeve are all flexible insulating sleeves made of silicone rubber.

[0021] The support beam 2 has multiple threaded holes spaced apart. The lower ends of the first cable branch rod 3 and the second cable branch rod 6 are both threaded onto the threaded holes. The first insulating sleeve has a round hole through which the first cable branch rod 3 and the second cable branch rod 6 pass.

[0022] The top of the first cable branch rod 3 is connected to the limiting cover plate 5 via a slot.

[0023] The fixed support 1 includes two V-shaped frames 101 arranged side by side, and the two V-shaped frames 101 are connected to each other by an I-shaped connector 102. The connector 102 is 0.4 to 0.5 m above the ground.

[0024] One side of the V-shaped frame 101 is rotatably connected to a first mounting plate 103, and the other side of the V-shaped frame 101 is welded with a second mounting plate 104 and a third mounting plate 105 respectively. One side of the connector 102 is bolted to the V-shaped frame 101 via the first mounting plate 103, and the other side of the connector 102 is connected to the V-shaped frame 101 via the second mounting plate 104 or the third mounting plate 105.

[0025] The connector 102, the first mounting plate 103, the second mounting plate 104 and the third mounting plate 105 are all provided with connection holes, and the connector 102 is bolted to the first mounting plate 103, the second mounting plate 104 or the third mounting plate 105 through the connection holes.

[0026] The connector 102 is welded from a round tube, and the periphery of the connector 102 is flattened to serve as a bolt connection point.

[0027] One end of the first mounting plate 103 is fixedly connected to a mounting screw 106, and one end of the mounting bolt passes through the V-shaped bracket 101 and is connected to a mounting nut 107.

[0028] The V-shaped frame 101 includes a hinge plate, the upper end of which is connected to the support beam 2 and the second cable branch rod 6 respectively. Two symmetrical support legs are rotatably connected to the bottom sides of the hinge plate. The support legs are made of round tubes. The first mounting plate 103 is set on the support leg on one side of the V-shaped frame 101, and the second mounting plate 104 and the third mounting plate 105 are spaced apart along the length direction on the support leg on the other side of the V-shaped frame 101.

[0029] The two ends of the support beam 2 are detachably connected to the top of the hinge plate via pipe clamps.

[0030] The lower end of the support leg is detachably connected to a roller, so that the roller can be installed at the bottom of the support leg and pushed by the operator when the cable bracket is transported; when the cable bracket is used or stored, the operator removes the roller to ensure the placement effect of the cable bracket.

[0031] The working principle of this utility model is as follows: In use, the operator bolts the connector 102 to the first mounting plate 103 and the second mounting plate 104 of the V-shaped frame 101 around its perimeter. This allows the connector 102 to limit the movement of the V-shaped frame 101 after installation, keeping it in an open state and allowing it to be placed on the ground. After the connector 102 is installed, the operator can pass the cables through the center of each placement slot 4 for routing. This utilizes the support beam 2 to support the cables and also allows the first cable divider 3 to separate cables of different types or routing directions, facilitating cable organization and classification. Furthermore, the operator can place labels on the support beam 2 at the bottom of each placement slot 4 as needed to mark the cables within that slot, further improving cable organization.

[0032] After the cable bracket is used, the operator can remove one side of the connector 102 from the second mounting plate 104 and bolt it to the third mounting plate 105. The cooperation of the connector 102, the first mounting plate 103 and the third mounting plate 105 can limit the V-shaped frame 101 after it is folded up, which makes it convenient for the operator to store the cable bracket.

Claims

1. A movable anti-drop cable bracket, characterized in that: The device includes a fixed bracket (1), a support beam (2) is detachably connected to the top of the fixed bracket (1), a plurality of first cable branch rods (3) are distributed at intervals on the support beam (2), a placement groove (4) is formed between adjacent first cable branch rods (3), a limiting cover plate (5) is provided above the placement groove (4), and the two ends of the limiting cover plate (5) are detachably connected to the fixed bracket (1); a first insulating sleeve is fitted on the outside of the support beam (2), a second insulating sleeve is fitted on the outside of the first cable branch rods (3), and a third insulating sleeve is fitted on the outside of the limiting cover plate (5).

2. The movable anti-drop cable bracket according to claim 1, characterized in that: The top two ends of the support beam (2) are connected to the second cable branch rod (6), and the second cable branch rod (6) is covered with a fourth insulating sleeve. One end of the limiting cover plate (5) is rotatably connected to the second cable branch rod (6) via a pin shaft, and the other end of the limiting cover plate (5) is bolted to the second cable branch rod (6).

3. The movable anti-drop cable bracket according to claim 1, characterized in that: The support beam (2) has multiple threaded holes spaced apart. The lower ends of the first cable branch rod (3) and the second cable branch rod (6) are threaded to the threaded holes. The first insulating sleeve has a round hole through which the first cable branch rod (3) and the second cable branch rod (6) pass.

4. The movable anti-drop cable bracket according to claim 2, characterized in that: The top of the first cable branch rod (3) is connected to the limiting cover plate (5) via a slot.

5. The movable anti-drop cable bracket according to claim 1, characterized in that: The fixed bracket (1) includes two V-shaped brackets (101) arranged side by side, and the two V-shaped brackets (101) are connected to each other by an I-shaped connector (102).

6. The movable anti-drop cable bracket according to claim 5, characterized in that: The V-shaped frame (101) is rotatably connected to a first mounting plate (103) on one side, and a second mounting plate (104) and a third mounting plate (105) are fixedly connected to the other side of the V-shaped frame (101). One side of the connector (102) is bolted to the V-shaped frame (101) via the first mounting plate (103), and the other side of the connector (102) is connected to the V-shaped frame (101) via the second mounting plate (104) or the third mounting plate (105).

7. The movable anti-drop cable bracket according to claim 6, characterized in that: One end of the first mounting plate (103) is fixedly connected to a mounting screw (106), and one end of the mounting bolt passes through the V-shaped bracket (101) and is connected to a mounting nut (107).

8. The movable anti-drop cable bracket according to claim 6, characterized in that: The V-shaped frame (101) includes a hinge plate, the upper end of which is connected to a support beam (2), and two symmetrical legs are rotatably connected to the bottom sides of the hinge plate. The first mounting plate (103) is set on one side leg, and the second mounting plate (104) and the third mounting plate (105) are spaced apart along the length direction on the other side leg.

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