Contact slide wire mounting and fixing structure

Abstract

The utility model discloses a slide wire mounting and fixing structure, which comprises a mounting seat and a slide wire main body, and mounting blocks are fixed on the upper side and the lower side of the mounting seat; according to the touch slide wire mounting and fixing structure, through cooperative use of the reinforcing rods, the limiting grooves, the fixing rods, the gaskets, the fixing sleeves and the fixing holes, the mounting base and the angle steel support are reinforced through the reinforcing rods in the using process of the device, the downward pressing resistance of the angle steel support is enhanced, and the overall bearing capacity of the device can be effectively improved; the fixing rods can slide in the limiting grooves left and right by unscrewing the fixing rods, so that the distance between the hoisting frames is adjusted, adjustment can be conveniently conducted according to power supply equipment and a construction laying mode during actual use of the touch slide wire, the fixing rods are tightened after adjustment, the fixing rods drive the gaskets to be clamped, and the hoisting frames are fixed in a threaded mode; and accessories are simple, the production cost is low, and the practicability of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to installation and fixing frames, in particular to a contact slide wire installation and fixing structure. Background Art

[0002] The busbar, also known as the sliding conductor and busbar, is a group of power transmission devices that provide power to mobile devices. During the use of the busbar, installation equipment such as mounting frames are required to install and suspend the busbar in a designated position for power supply. Before installing the busbar, fix the angle steel bracket according to the installation form selected by the user and the suspension spacing of the busbar. At the installation site, put the required suspension seat on the busbar every 6 meters.

[0003] The existing contact wire installation and fixing structures almost all use a cross bar to support the lifting contact wire. When used for a long time or under high load, the life of the cross bar is not long and it needs frequent inspection and maintenance, and the installation frame that has fallen and bent the cross bar needs to be replaced. The practicality is not good, so it is necessary to propose a contact wire installation and fixing structure. Utility Model Content

[0004] The utility model aims to provide a contact slide wire installation and fixing structure to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a contact bus bar installation and fixing structure, comprising a mounting seat and a contact bus bar body, mounting blocks are fixed on the upper and lower sides of the mounting seat, an angle steel bracket is fixed on one side of the mounting seat, a reinforcement rod is fixed on the top of the mounting seat, a limiting groove is provided on the upper surface of the angle steel bracket, a fixing rod passes through the inside of the limiting groove, a gasket is sleeved on the outer side of the fixing rod, a hanging frame is provided below the angle steel bracket, a fixing sleeve is fixed above the hanging frame, a fixing hole is provided above the fixing sleeve, and the contact bus bar body is sleeved on the inner side of the hanging frame.

[0006] Preferably, a screw hole is formed on one side surface of the mounting block, and a screw rod penetrates the inside of the screw hole.

[0007] Preferably, both ends of the reinforcement rod are respectively welded to the mounting seat and the angle steel bracket, and the mounting seat, the angle steel bracket and the reinforcement rod form a triangular structure as a whole.

[0008] Preferably, the outer diameter of the gasket is larger than the width of the limiting groove, and the inner diameter of the gasket is larger than the outer diameter of the fixing rod.

[0009] Preferably, the hanging bracket is threadedly connected to the angle steel bracket via a fixing rod, and the hanging bracket and the limiting groove are arranged in a one-to-one correspondence.

[0010] Preferably, the limiting grooves are distributed at equal intervals on the upper surface of the angle steel bracket, and the limiting grooves are designed to be elliptical in structure.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The installation and fixing structure of the contact slide line is used in combination with a reinforcement rod, a limit groove, a fixing rod, a gasket, a fixing sleeve and a fixing hole. During the use of the device, the reinforcement rod is used to reinforce the space between the mounting seat and the angle steel bracket, thereby enhancing the downward pressure resistance of the angle steel bracket and effectively increasing the overall load-bearing capacity of the device. The fixing rod can be slid left and right in the limit groove by loosening the fixing rod, so as to adjust the spacing between the hanging frames, which is convenient for adjustment according to the power supply equipment and construction laying method when the contact slide line is actually used. After adjustment, the fixing rod is tightened so that the fixing rod drives the gasket to clamp, and the hanging frame is threadedly fixed. The adjustment is convenient, the accessories are simple and the production cost is low, which effectively improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the angle steel bracket structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the hoisting frame of the utility model;

[0016] Figure 4 This is a schematic diagram of the installation block structure of the utility model.

[0017] In the figure: 1. Mounting seat; 2. Mounting block; 3. Screw hole; 4. Screw rod; 5. Angle steel bracket; 6. Reinforcement rod; 7. Limiting groove; 8. Fixing rod; 9. Gasket; 10. Lifting frame; 11. Fixing sleeve; 12. Fixing hole; 13. Busbar body. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-4The utility model provides a technical solution: a contact busbar installation and fixing structure, including a mounting seat 1 and a busbar body 13, a mounting block 2 is fixed on the upper and lower sides of the mounting seat 1, a screw hole 3 is opened on one side surface of the mounting block 2, a screw rod 4 is passed through the inside of the screw hole 3, the screw hole 3 opened on the mounting block 2 is aligned with the mounting hole of the required mounting position, the screw rod 4 is screwed in to install the mounting seat 1 to the specified position, an angle steel bracket 5 is fixed on one side of the mounting seat 1, a reinforcing rod 6 is fixed on the top of the mounting seat 1, and the two ends of the reinforcing rod 6 are respectively welded to the mounting seat 1 and the angle steel bracket 5, the mounting seat 1, the angle steel bracket and the reinforcing rod 6 form a triangular structure as a whole, and the device is used by reinforcing The fixing rod 6 is used to reinforce the mounting seat 1 and the angle steel bracket 5, thereby enhancing the anti-downward pressure capability of the angle steel bracket 5, and can effectively increase the overall bearing capacity of the device. A limiting groove 7 is provided on the upper surface of the angle steel bracket 5, and a fixing rod 8 is penetrated inside the limiting groove 7. A gasket 9 is sleeved on the outer side of the fixing rod 8. The outer diameter of the gasket 9 is greater than the width of the limiting groove 7, and the inner diameter of the gasket 9 is greater than the outer diameter of the fixing rod 8. A hanging frame 10 is provided below the angle steel bracket 5, and the hanging frame 10 is threadedly connected to the angle steel bracket 5 through the fixing rod 8. The hanging frame 10 and the limiting groove 7 are arranged in a one-to-one correspondence, and the threaded connection structure is simple, which is convenient for the staff to disassemble the connection between the hanging frame 10 and the angle steel bracket 5;

[0020] See also Figure 1-4 The fixing sleeve 11 is fixed on the top of the hanging frame 10, and the hanging frame 10 is threadedly connected to the angle steel bracket 5 through the fixing rod 8. The hanging frame 10 and the limiting groove 7 are set in a one-to-one correspondence. The threaded connection structure is simple, which is convenient for the staff to disassemble the connection between the hanging frame 10 and the angle steel bracket 5. A fixing hole 12 is opened on the top of the fixing sleeve 11, and a sliding bus line body 13 is sleeved on the inner side of the hanging frame 10. The limiting grooves 7 are evenly spaced on the upper surface of the angle steel bracket 5. The limiting grooves 7 are designed with an elliptical structure. By loosening the fixing rod 8, the fixing rod 8 can be slid left and right in the limiting groove 7 to adjust the spacing between the hanging frames 10, which is convenient for adjustment according to the power supply equipment and construction laying method when the sliding line is actually used. After adjustment, tighten the fixing rod 8 so that the fixing rod 8 drives the gasket 9 to clamp, and the hanging frame 10 is threadedly fixed. The adjustment is convenient, the accessories are simple, and the production cost is low, which effectively improves the practicality of the device.

[0021] Working principle: When using the contact slide line to install the fixing structure, first align the screw hole 3 opened on the mounting block 2 with the mounting hole of the required installation position, screw in the screw 4 to install the mounting base 1 to the specified position, and then use the reinforcement rod 6 to reinforce the mounting base 1 and the angle steel bracket 5, thereby enhancing the anti-downward pressure ability of the angle steel bracket 5, which can effectively increase the overall bearing capacity of the device, and by loosening the fixing rod 8, the fixing rod 8 can be slid left and right in the limit groove 7 to adjust the spacing between the hanging frames 10, so as to facilitate adjustment according to the power supply equipment and construction laying method when the contact slide line is actually used. After adjustment, tighten the fixing rod 8 so that the fixing rod 8 drives the gasket 9 to clamp, and thread the hanging frame 10 to fix it. In this way, the use process of the contact slide line installation and fixing structure is completed.

[0022] Although the 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. A busbar installation and fixing structure, comprising a mounting seat (1) and a busbar body (13), characterized in that: The mounting seat (1) is fixed with mounting blocks (2) on both upper and lower sides, an angle steel bracket (5) is fixed on one side of the mounting seat (1), a reinforcing rod (6) is fixed on the top of the mounting seat (1), a limiting groove (7) is provided on the top surface of the angle steel bracket (5), a fixing rod (8) is passed through the inside of the limiting groove (7), a gasket (9) is sleeved on the outer side of the fixing rod (8), a hanging frame (10) is provided below the angle steel bracket (5), a fixing sleeve (11) is fixed on the top of the hanging frame (10), a fixing hole (12) is provided on the top of the fixing sleeve (11), and a busbar body (13) is sleeved on the inner side of the hanging frame (10).

2. A contact line installation and fixing structure according to claim 1, characterized in that: A screw hole (3) is provided on one side surface of the mounting block (2), and a screw rod (4) passes through the inside of the screw hole (3).

3. A contact line installation and fixing structure according to claim 1, characterized in that: The two ends of the reinforcing rod (6) are respectively welded to the mounting seat (1) and the angle steel bracket (5); the mounting seat (1), the angle steel bracket and the reinforcing rod (6) form a triangular structure as a whole.

4. A contact line installation and fixing structure according to claim 1, characterized in that: The outer diameter of the gasket (9) is greater than the width of the limiting groove (7), and the inner diameter of the gasket (9) is greater than the outer diameter of the fixing rod (8).

5. A contact line installation and fixing structure according to claim 1, characterized in that: The hanging frame (10) is threadedly connected to the angle steel bracket (5) via a fixing rod (8), and the hanging frame (10) and the limiting groove (7) are arranged in a one-to-one correspondence.

6. A contact line installation and fixing structure according to claim 1, characterized in that: The limiting grooves (7) are distributed at equal intervals on the upper surface of the angle steel bracket (5), and the limiting grooves (7) are designed to be elliptical in structure.

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