Insulator hoisting support convenient to install

Abstract

The utility model discloses an insulator hoisting support convenient to install, and particularly relates to the field of hoisting supports, the insulator hoisting support convenient to install comprises a fixed installation pad, a balance weight fixing block is fixed at the top of the fixed installation pad, and a handle connecting frame is arranged on the outer side of the balance weight fixing block; the movable mounting device is arranged, so that the use position of the hoisting bracket main body can be conveniently adjusted, a roller mounting sleeve and a connecting roller can be conveniently stored, a mounting connecting plate is in contact with the ground, support is provided through the mounting connecting plate, and meanwhile, a connecting mounting hole convenient for mounting is reserved; therefore, the device is relatively simple and convenient to move and mount, and the purpose of convenient mounting is achieved; the device is provided with the stabilizing device, the reinforcing mounting block is movably connected to the outer side of the supporting connecting rod in a sleeving mode, the outer side of the supporting connecting rod is supported and reinforced through the reinforcing mounting block from the outer side, and the connecting stability between the supporting connecting rod and the balance weight fixing block is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hanging brackets, in particular to an insulator hanging bracket which is easy to install. Background Art

[0002] Insulators are devices installed between conductors of different potentials or between conductors and grounded structures, which can withstand voltage and mechanical stress. There are many types of insulators with different shapes. Although the structures and appearances of different types of insulators are quite different, they are all composed of two major parts: insulating parts and connecting fittings. Insulators are a special type of insulating control component that can play an important role in overhead transmission lines. In the early years, insulators were mostly used on electric poles, and gradually developed into high-type high-voltage electric wire connection towers with many disc-shaped insulators hung at one end. It is to increase the creepage distance. It is usually made of glass or ceramic, which is called an insulator. Insulators should not fail due to various electromechanical stresses caused by changes in environmental and electrical load conditions. Otherwise, the insulator will not have a significant effect, which will damage the use and operation life of the entire line. The insulator lifting bracket is a device used to assist in the installation of insulators.

[0003] A Chinese patent discloses an insulator lifting bracket (authorization announcement number CN 206076846 U). The patented technology includes a front clamp and a rear clamp respectively adapted to the front steel cap and the rear steel cap of the insulator string, and also includes a front frame body detachably connected to the front clamp and a rear frame body detachably connected to the rear clamp, and the front frame body and the rear frame body are both tripod structures; a cross bar is arranged between the front frame body and the rear frame body, and a pulley that can slide along the length direction of the cross bar is arranged on the cross bar, and the pulley includes a fixed pulley for cooperating with a transfer rope; the utility model facilitates the selection of the hanging point of the transfer rope, ensures that the insulator has a force point during the removal or installation process, does not need to be transferred by hand by the staff, reduces the labor intensity of the staff, and improves the work efficiency.

[0004] However, the above-mentioned lifting bracket is complicated to move and install during use, and is inconvenient to move and install; therefore, technicians in this field provide an insulator lifting bracket that is easy to install to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0005] The utility model aims to provide an insulator hanging bracket which is easy to install, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: an insulator hanging bracket that is easy to install, comprising a fixed installation pad, a counterweight fixing block is fixed on the top of the fixed installation pad, a handle connecting frame is arranged on the outside of the counterweight fixing block, a support connecting rod is fixed on the top of the fixed installation pad, a hanging bracket body is installed on the outside of the support connecting rod, a mobile installation device is fixed on the bottom of the fixed installation pad, and a stabilizing device is installed on the outside of the counterweight fixing block;

[0007] The mobile installation device includes a protective shell, a mounting connecting plate is fixed to the bottom of the protective shell, a connecting mounting hole is opened inside the mounting connecting plate, a servo motor is fixed to the inner top wall of the protective shell, a ball screw is fixed to the outer side of the output shaft of the servo motor, a ball nut is threadedly connected to the outer side of the ball screw, a guide bracket is fixed to the top of the ball nut, and the outer side of the ball nut is rotatably connected to the connecting bracket via a rotating shaft.

[0008] As a further solution of the utility model: one end of the connecting bracket is rotatably connected to a rotating bracket via a rotating shaft, a fixed bracket is provided on the inner top wall of the protective shell, a roller mounting sleeve is fixed to the bottom of the rotating bracket, and the interior of the roller mounting sleeve is rotatably connected to a connecting roller via a rotating shaft.

[0009] As a further solution of the utility model: the protective shell and the fixed installation pad are fixedly connected, and a groove for accommodating the movement of the rotating bracket and the roller installation sleeve is provided inside the protective shell.

[0010] As a further solution of the utility model: the stabilizing device includes a fixed shell, a fixed connecting pad is fixed inside the fixed shell, one side of the fixed connecting pad is connected to a support spring, one end of the support spring is connected to a movable connecting plate, one side of the movable connecting plate is fixed with a movable connecting column running through the other side thereof, one end of the movable connecting column is fixed with a movable mounting block, one side of the movable mounting block is provided with a reinforcement mounting block, and a connecting mounting groove is opened inside the fixed shell.

[0011] As a further solution of the utility model: the fixed shell and the counterweight fixed block are fixedly connected, and the size of the connecting installation groove is adapted to the size of the supporting connecting rod.

[0012] As a further solution of the utility model: one side of the reinforcement mounting block is attached to the outer side of the support connecting rod, and a connecting groove for accommodating the movement of the movable connecting plate is provided inside the fixed shell.

[0013] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0014] 1. The device is provided with a mobile installation device. When the fixed installation pad needs to be moved, the rotating bracket in the roller installation sleeve is rolled. The user can push the handle connecting frame to drive the counterweight fixing block and the fixed installation pad to move, which can conveniently adjust the use position of the main body of the lifting bracket, and can conveniently complete the storage of the roller installation sleeve and the connecting roller, and then contact the ground through the installation connecting plate, provide support through the installation connecting plate, and leave a connecting installation hole for easy installation, so that the movement and installation of the device are relatively simple, achieving the purpose of easy installation;

[0015] 2. The device is provided with a stabilizing device, which allows the reinforcement mounting block to be movably sleeved on the outside of the support connecting rod, and the outside of the support connecting rod is supported and reinforced from the outside through the reinforcement mounting block, thereby improving the connection stability between the support connecting rod and the counterweight fixing block. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a three-dimensional diagram of the utility model;

[0018] Figure 2 It is a front view of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the mobile installation device of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the stabilizing device of the utility model;

[0021] In the figure: 1. Fixed mounting pad; 2. Counterweight fixing block; 3. Handle connecting frame; 4. Support connecting rod; 5. Lifting bracket body; 6. Mobile mounting device; 61. Protective shell; 62. Mounting connecting plate; 63. Connecting mounting hole; 64. Servo motor; 65. Ball screw; 66. Ball nut; 67. Guide bracket; 68. Connecting bracket; 69. Rotating bracket; 610. Roller mounting sleeve; 611. Connecting roller; 612. Fixed bracket; 7. Stabilizing device; 71. Fixed shell; 72. Fixed connecting pad; 73. Support spring; 74. Active connecting plate; 75. Mobile connecting column; 76. Active mounting block; 77. Reinforcement mounting block; 78. Connecting mounting groove. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-Figure 3 The utility model provides an insulator hanging bracket that is easy to install, including a fixed installation pad 1, a counterweight fixing block 2 is fixed on the top of the fixed installation pad 1, a handle connecting frame 3 is arranged on the outside of the counterweight fixing block 2, a support connecting rod 4 is fixed on the top of the fixed installation pad 1, a hanging bracket body 5 is installed on the outside of the support connecting rod 4, a mobile installation device 6 is fixed on the bottom of the fixed installation pad 1, and a stabilizing device 7 is installed on the outside of the counterweight fixing block 2;

[0024] The mobile installation device 6 includes a protective shell 61, a mounting connecting plate 62 is fixed to the bottom of the protective shell 61, a connecting mounting hole 63 is opened inside the mounting connecting plate 62, a servo motor 64 is fixed to the inner top wall of the protective shell 61, a ball screw 65 is fixed to the outer side of the output shaft of the servo motor 64, a ball nut 66 is threadedly connected to the outer side of the ball screw 65, a guide bracket 67 is fixed to the top of the ball nut 66, a connecting bracket 68 is rotatably connected to the outer side of the ball nut 66 through a rotating shaft, one end of the connecting bracket 68 is rotatably connected to a rotating bracket 69 through a rotating shaft, a fixed bracket 612 is provided on the inner top wall of the protective shell 61, a roller mounting sleeve 610 is fixed to the bottom of the rotating bracket 69, a connecting roller 611 is rotatably connected to the inner side of the roller mounting sleeve 610 through a rotating shaft, the protective shell 61 and the fixed installation pad 1 are fixedly connected, and a groove for accommodating the movement of the rotating bracket 69 and the roller mounting sleeve 610 is opened inside the protective shell 61.

[0025] When the device is in use, when the fixed mounting pad 1 needs to be moved, the rotating bracket 69 in the roller mounting sleeve 610 is rolled, and the user can push the handle connecting frame 3 to drive the counterweight fixing block 2 and the fixed mounting pad 1 to move, so that the use position of the lifting bracket body 5 can be easily adjusted. When it needs to be installed after moving to a suitable position, it is only necessary to start the servo motor 64 in the protective shell 61, and drive the ball screw 65 to rotate through the output shaft of the servo motor 64, so that the ball nut 66 outside the ball screw 65 moves horizontally. The threads inside the two ball nuts 66 are in opposite directions, so the movement directions of the two ball nuts 66 are opposite, and then the connecting bracket 68 is pulled by the ball nut 66, and the rotating bracket 69 is pulled by the connecting bracket 68 to rotate, so as to conveniently complete the storage of the roller mounting sleeve 610 and the connecting roller 611, and then the connecting plate 62 is installed to contact with the ground, and the connecting plate 62 is installed to provide support, and a connecting mounting hole 63 is left for easy installation, so that the movement and installation of the device are relatively simple.

[0026] See also Figure 1 and Figure 4 The utility model provides an insulator hanging bracket which is easy to install. The stabilizing device 7 includes a fixed shell 71, a fixed connecting pad 72 is fixed inside the fixed shell 71, one side of the fixed connecting pad 72 is connected to a supporting spring 73, one end of the supporting spring 73 is connected to a movable connecting plate 74, one side of the movable connecting plate 74 is fixed with a movable connecting column 75 which runs through the other side thereof, one end of the movable connecting column 75 is fixed with a movable mounting block 76, one side of the movable mounting block 76 is provided with a reinforcing mounting block 77, a connecting mounting groove 78 is opened inside the fixed shell 71, the fixed shell 71 and the counterweight fixing block 2 are fixedly connected, and the size of the connecting mounting groove 78 is adapted to the size of the supporting connecting rod 4.

[0027] During use of the device, after the support connecting rod 4 and the fixed mounting pad 1 are fixedly connected, the fixed shell 71 is movably sleeved on the outer side of the support connecting rod 4, and at the same time, the size of the connecting mounting groove 78 is adapted to the size of the support connecting rod 4, and the elastic force is provided by the support spring 73 in the fixed shell 71, so that one end of the support spring 73 pushes the movable connecting plate 74 to move, and the movable connecting plate 74 can drive the movable connecting column 75 fixedly connected to it to move, and the movable mounting block 76 drives the reinforcement mounting block 77 to move, so that the reinforcement mounting block 77 is movably sleeved on the outer side of the support connecting rod 4, and the outer side of the support connecting rod 4 is supported and reinforced from the outside by the reinforcement mounting block 77.

[0028] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An insulator hanging bracket that is easy to install, comprising a fixed installation pad (1), characterized in that: A counterweight fixing block (2) is fixed on the top of the fixed installation pad (1), a handle connecting frame (3) is arranged on the outer side of the counterweight fixing block (2), a supporting connecting rod (4) is fixed on the top of the fixed installation pad (1), a hanging bracket body (5) is installed on the outer side of the supporting connecting rod (4), a mobile installation device (6) is fixed on the bottom of the fixed installation pad (1), and a stabilizing device (7) is installed on the outer side of the counterweight fixing block (2); The mobile installation device (6) comprises a protective shell (61), a mounting connecting plate (62) is fixed to the bottom of the protective shell (61), a connecting mounting hole (63) is provided inside the mounting connecting plate (62), a servo motor (64) is fixed to the inner top wall of the protective shell (61), a ball screw (65) is fixed to the outer side of the output shaft of the servo motor (64), a ball nut (66) is threadedly connected to the outer side of the ball screw (65), a guide bracket (67) is fixed to the top of the ball nut (66), and the outer side of the ball nut (66) is rotatably connected to a connecting bracket (68) via a rotating shaft.

2. The insulator hanging bracket easy to install according to claim 1 is characterized in that: One end of the connecting bracket (68) is rotatably connected to a rotating bracket (69) via a rotating shaft, a fixed bracket (612) is provided on the inner top wall of the protective shell (61), a roller mounting sleeve (610) is fixed to the bottom of the rotating bracket (69), and a connecting roller (611) is rotatably connected to the inside of the roller mounting sleeve (610) via a rotating shaft.

3. The insulator hanging bracket easy to install according to claim 2 is characterized in that: The protective shell (61) and the fixed installation pad (1) are fixedly connected, and a groove for accommodating the movement of the rotating bracket (69) and the roller installation sleeve (610) is provided inside the protective shell (61).

4. The insulator hanging bracket easy to install according to claim 1 is characterized in that: The stabilizing device (7) comprises a fixed shell (71), a fixed connection pad (72) is fixed inside the fixed shell (71), one side of the fixed connection pad (72) is connected to a support spring (73), one end of the support spring (73) is connected to a movable connection plate (74), one side of the movable connection plate (74) is fixed with a movable connection column (75) passing through the other side thereof, one end of the movable connection column (75) is fixed with a movable mounting block (76), one side of the movable mounting block (76) is provided with a reinforcement mounting block (77), and a connecting mounting groove (78) is provided inside the fixed shell (71).

5. The insulator hanging bracket easy to install according to claim 4 is characterized in that: The fixed housing (71) and the counterweight fixed block (2) are fixedly connected, and the size of the connection installation groove (78) is adapted to the size of the support connection rod (4).

6. The insulator hanging bracket easy to install according to claim 4, characterized in that: One side of the reinforcement mounting block (77) is attached to the outer side of the supporting connecting rod (4), and a connecting groove for accommodating the movement of the movable connecting plate (74) is provided inside the fixed housing (71).

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