Bypass flexible cable insulation T-shaped support frame

Abstract

The utility model discloses a bypass flexible cable insulation T-shaped supporting frame which comprises a main frame, holding rings are symmetrically installed on the two sides of the bottom end of the main frame, connecting frames are symmetrically installed at the bottom end of the main frame, adjusting mechanisms are connected to the bottom ends of the connecting frames in a penetrating mode, and fastening mechanisms are fixed to the bottom ends of the adjusting mechanisms. The fastening mechanism comprises a fixing seat connected with the adjusting mechanism. Through the arrangement of the main frame, the connecting frame, the adjusting mechanism and the fastening mechanism, the device can be connected with an external electric pole through the main frame, then the connecting frame supports the adjusting mechanism, a worker places a cable in a groove in a fixing seat in the fastening mechanism, and then the fixing frame rotates to the position below the fixing seat along a rotating shaft on the connecting seat; the cable is clamped and fixed through the fastening base on the fixing frame, the problem that a traditional bypass cable frame is unstable is solved, the physical labor of operators is greatly reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of bypass flexible cable laying, in particular to a bypass flexible cable insulation T-shaped support frame. Background Art

[0002] At present, the distribution network non-stop operation mode provides a new form of maintenance method while taking into account the reliability of power supply and the needs of people's livelihood, solving the conflict between the difficulty of power outage to eliminate faults and the necessity of maintenance. The comprehensive non-stop operation method has basically possessed the ability to perform full-service maintenance of 10 kV, but the insulating glove operation method is often carried out in conjunction with an insulating boom truck. Due to the complex terrain such as mountainous areas and farmland, the insulating boom truck cannot enter, and the promotion and application of the comprehensive non-stop operation method is imperative.

[0003] With the acceleration of urbanization, the amount of bypass flexible cable laying operations has gradually increased, and the use of bypass flexible cable insulation T-shaped support frames has also increased accordingly. At present, the support frames are unstable during various bypass flexible cable operation projects, the installation is time-consuming and labor-intensive, and the operating personnel are required to have a high level of skills. Utility Model Content

[0004] The main purpose of the utility model is to provide a bypass flexible cable insulation T-shaped support frame.

[0005] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0006] The bypass flexible cable insulation T-shaped support frame includes a main frame, grip rings are symmetrically installed on both sides of the bottom end of the main frame, connecting frames are symmetrically installed on the bottom end of the main frame, an adjusting mechanism is connected through the bottom end of the connecting frame, a fastening mechanism is fixed to the bottom end of the adjusting mechanism, and the fastening mechanism includes a fixing seat connected to the adjusting mechanism, a groove is opened in the middle of the bottom end of the fixing seat, a connecting seat is installed on one side of the fixing seat, a rotating shaft is fixed in the connecting seat, a fixing frame is rotatably connected to the outer side of the rotating shaft, a fastening seat is installed in the middle of one side of the fixing frame facing the fixing seat, and the top of the fastening seat is an arc structure.

[0007] Preferably, the connecting frame is made of epoxy resin material, and the middle part of the connecting frame is a triangular hollow structure.

[0008] Preferably, the adjustment mechanism comprises a main rod connected to the connecting frame, the main rod is a hollow structure, and the main rod is symmetrically slidably connected to the movable rod.

[0009] Preferably, locking bolts are symmetrically mounted on the top end of the main rod, and the bottom end of the locking bolts abuts against the movable rod.

[0010] Preferably, the fixing frame and the fixing seat are connected via a fixing mechanism, and the fixing mechanism includes a boss and a buckle.

[0011] Preferably, the boss is installed at one end of the fixing frame, and the buckle is installed on one side of the fixing seat.

[0012] Preferably, the fixing seat is connected to both the main rod and the movable rod through connecting bolts.

[0013] The beneficial technical effects are as follows:

[0014] 1. By setting the main frame, connecting frame, adjusting mechanism and fastening mechanism, the main frame can be connected to an external electric pole, and then the connecting frame supports the adjusting mechanism. The staff places the cable at the groove on the fixing seat in the fastening mechanism, and then rotates the fixing frame along the rotating shaft on the connecting seat to the lower part of the fixing seat. The cable is clamped and fixed by the fastening seat on the fixing frame, which not only solves the problem of instability of the traditional bypass cable rack, but also greatly reduces the physical labor of the operators and improves the operation efficiency.

[0015] 2. During the above process of fixing the cable, the staff can pull the movable rod in the adjusting mechanism according to the fixing requirements to adjust the length of the device. After the adjustment is completed, the locking bolt on the main rod is rotated to fix the movable rod.

[0016] 3. Through this T-shaped support frame, the insulating boom truck can maintain a sufficient safety distance from the main conductor, flexible cable and electric pole, effectively reducing the operation difficulty, improving the operation efficiency and reducing the input of manpower and material resources. Brief Description of the Drawings

[0017] Figure 1 It is a schematic structural diagram of a preferred embodiment of the bypass flexible cable insulating T-shaped support frame according to the present invention;

[0018] Figure 2 It is a schematic connection relationship diagram of the main frame, grip ring, connecting frame and adjusting mechanism in a preferred embodiment of the bypass flexible cable insulating T-shaped support frame according to the present invention;

[0019] Figure 3 It is a schematic position relationship diagram of the fastening mechanism and the fixing mechanism in a preferred embodiment of the bypass flexible cable insulating T-shaped support frame according to the present invention.

[0020] The descriptions of the reference numerals are as follows:

[0021] 1. Main frame; 2. Grip ring; 3. Connecting frame; 4. Adjusting mechanism; 401. Main rod; 402. Locking bolt; 403. Movable rod; 5. Fastening mechanism; 501. Fixing seat; 502. Groove; 503. Connecting seat; 504. Rotating shaft; 505. Fixing frame; 506. Fastening seat; 6. Fixing mechanism; 601. Boss; 602. Buckle; 7. Connecting bolt. Detailed implementation mode

[0022] To make the technical solutions of the present utility model clearer and more definite for those skilled in the art, the present utility model will be further described in detail below in conjunction with embodiments and the accompanying drawings. However, the implementation modes of the present utility model are not limited thereto.

[0023] As Figures 1 - 3 shown, the bypass flexible cable insulation T-shaped support frame provided in this embodiment includes a main frame 1. On both sides of the bottom end of the main frame 1, grip rings 2 are symmetrically installed, which is convenient for the staff to use the grip rings 2 to pick up the main frame 1. On both sides of the bottom end of the main frame 1, connecting frames 3 are symmetrically installed. The connecting frames 3 are used to connect the main frame 1 and the adjusting mechanism 4. The bottom end of the connecting frame 3 penetrates and is connected with the adjusting mechanism 4. The bottom end of the adjusting mechanism 4 is fixed with a fastening mechanism 5. The fastening mechanism 5 includes a fixed seat 501 connected to the adjusting mechanism 4. In the middle of the bottom end of the fixed seat 501, a groove 502 is opened, and the groove 502 is used to carry the cable. On one side of the fixed seat 501, a connecting seat 503 is installed. The connecting seat 503 is used to support a rotating shaft 504. Inside the connecting seat 503, a rotating shaft 504 is fixed. The rotating shaft 504 is used to support a fixed frame 505. The outside of the rotating shaft 504 is rotatably connected with the fixed frame 505. The fixed frame 505 is used to carry a fastening seat 506. In the middle of the side of the fixed frame 505 facing the fixed seat 501, a fastening seat 506 is installed. The fastening seat 506 can press the cable located in the groove 502, and the top end of the fastening seat 506 is of an arc-shaped structure.

[0024] As Figures 1 - 2 shown, the connecting frame 3 is made of epoxy resin material, and the middle part of the connecting frame 3 is of a triangular hollow structure, which can reduce the weight of the connecting frame 3 and thus reduce the weight of the device.

[0025] As Figures 1 - 2 shown, the adjusting mechanism 4 includes a main rod 401 connected to the connecting frame 3. The main rod 401 is of a hollow structure, and the main rod 401 is symmetrically and slidably connected with a movable rod 403, which is convenient for the movable rod 403 to move horizontally along the main rod 401.

[0026] As Figures 1 - 2 shown, locking bolts 402 are symmetrically installed at the top end of the main rod 401, and the bottom end of the locking bolts 402 abuts against the movable rod 403, which is convenient for fixing and limiting the movable rod 403 through the locking bolts 402.

[0027] As Figures 1 - 3 shown, the fixed frame 505 and the fixed seat 501 are connected through a fixing mechanism 6, and the fixing mechanism 6 includes a boss 601 and a buckle 602, which is convenient for the fixed seat 501 and the fixed frame 505 to be connected through the fixing mechanism 6.

[0028] As Figures 1 - 3As shown, the boss 601 is installed at one end of the fixing bracket 505, and the buckle 602 is installed on one side of the fixing seat 501, enabling the boss 601 to be stuck at the buckle 602, thereby connecting one end of the fixing bracket 505 and the fixing seat 501.

[0029] As Figures 1 - 2 shown, the fixing seat 501 is connected to both the main rod 401 and the movable rod 403 through the connecting bolts 7, facilitating the installation of the fixing seat 501 on the main rod 401 and the movable rod 403 through the connecting bolts 7.

[0030] The working principle of this device: When this device is specifically used, the fixing seat 501 is installed on the main rod 401 and the movable rod 403 through the connecting bolts 7. The connecting frame 3 can connect the main frame 1 and the adjusting mechanism 4. The staff uses the grip ring 2 to install the main frame 1 to be connected to an external electric pole. The staff can pull the movable rod 403 in the adjusting mechanism 4 according to the fixing requirements, thereby adjusting the length of the device. After the adjustment is completed, the locking bolt 402 on the main rod 401 is rotated to fix the movable rod 403. After the adjustment is completed, the staff places the cable at the groove 502 on the fixing seat 501 in the fastening mechanism 5, and then rotates the fixing bracket 505 along the rotating shaft 504 on the connecting seat 503 to the lower part of the fixing seat 501, and clamps and fixes the cable through the fastening seat 506 on the fixing bracket 505. This not only solves the problem of instability of the traditional bypass cable rack, but also greatly reduces the physical labor of the operators, improves the operation efficiency of the work, and through this T-shaped support frame, the insulating boom truck can maintain a sufficient safety distance from the main conductor, flexible cable, and electric pole, effectively reducing the operation difficulty, improving the operation efficiency, and reducing the input of manpower and material resources.

[0031] The above is only a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the scope disclosed by the present utility model, according to the technical solution and its concept of the present utility model, makes equivalent substitutions or changes, all belong to the protection scope of the present utility model.

Claims

1. Bypass flexible cable insulation T-shaped support frame, characterized by: The invention comprises a main frame (1), grip rings (2) are symmetrically mounted on both sides of the bottom end of the main frame (1), a connecting frame (3) is symmetrically mounted on the bottom end of the main frame (1), an adjusting mechanism (4) is penetrated and connected to the bottom end of the connecting frame (3), a fastening mechanism (5) is fixed to the bottom end of the adjusting mechanism (4), the fastening mechanism (5) comprises a fixing seat (501) connected to the adjusting mechanism (4), a groove (502) is provided in the middle of the bottom end of the fixing seat (501), a connecting seat (503) is mounted on one side of the fixing seat (501), a rotating shaft (504) is fixed inside the connecting seat (503), a fixing frame (505) is rotatably connected to the outer side of the rotating shaft (504), a fastening seat (506) is mounted on the middle of one side of the fixing frame (505) facing the fixing seat (501), and the top end of the fastening seat (506) is an arc-shaped structure.

2. The bypass flexible cable insulation T-shaped support frame according to claim 1, characterized in that: The connecting frame (3) is made of epoxy resin material, and the middle part of the connecting frame (3) is a triangular hollow structure.

3. The bypass flexible cable insulation T-shaped support frame according to claim 1, characterized in that: The adjustment mechanism (4) comprises a main rod (401) connected to the connecting frame (3); the main rod (401) is a hollow structure, and the main rod (401) is symmetrically slidably connected to a movable rod (403).

4. The bypass flexible cable insulation T-shaped support frame according to claim 3, characterized in that: A locking bolt (402) is symmetrically mounted on the top of the main rod (401), and the bottom end of the locking bolt (402) abuts against the movable rod (403).

5. The bypass flexible cable insulation T-shaped support frame according to claim 4, characterized in that: The fixing frame (505) and the fixing seat (501) are connected via a fixing mechanism (6), and the fixing mechanism (6) comprises a boss (601) and a buckle (602).

6. The bypass flexible cable insulation T-shaped support frame according to claim 5, characterized in that: The boss (601) is mounted on one end of the fixing frame (505), and the buckle (602) is mounted on one side of the fixing seat (501).

7. The bypass flexible cable insulation T-shaped support frame according to claim 6, characterized in that: The fixing seat (501) is connected to the main rod (401) and the movable rod (403) via connecting bolts (7).

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