An iron accessory that is easy to install

Abstract

The utility model relates to the technical field of iron accessories, and in particular to an iron accessory that is easy to install. Its technical solution includes two semicircular arc blocks, and also includes a support block, the support block is fixedly installed on the semicircular arc block, a connecting block is rotatably installed on the support block, a connecting column is hinged on the connecting block, the connecting column is fixedly connected to another semicircular arc block, and the semicircular arc block is provided with a fixing mechanism installed on electric poles of different radii, the fixing mechanism includes a connecting rod rotatably and slidably installed on the semicircular arc block, one end of the connecting rod is fixedly installed with a first pull plate, and the other end of the connecting rod passing through the semicircular arc block is fixedly installed with a clamping plate. The utility model realizes convenient installation of the equipment, adapts to electric poles of different sizes, reduces installation difficulty, improves equipment stability, and has strong practicality.

Description

Technical Field

[0001] The utility model relates to the technical field of iron accessories, in particular to an iron accessory which is easy to install. Background Art

[0002] Power iron accessories are the common name for components used in power transmission and transformation of power lines. They are non-standard products produced according to the special requirements of users and are non-standard metal parts. Manufacturers need to manufacture corresponding iron accessories according to design drawings. The range of power iron accessories covers 10kV and below, 35kV, 110kV, 220kV transmission lines and substation components. Power iron accessories generally refer to iron parts of poles or towers, including clamps, nails, fork beams, etc.

[0003] When installing iron accessories, threaded connection is usually adopted, and the two iron accessories are fixed by tightening the screws. In actual installation, they cannot be adjusted according to the thickness of the utility pole, which makes the equipment flexibility of the iron accessories low. A single iron accessory can only be adapted to one size of utility pole. Therefore, the present application proposes an iron accessory that is easy to install. Summary of the invention

[0004] The utility model aims to solve the problem that the background technology cannot adapt to electric poles of different thicknesses, and proposes an iron accessory that is easy to install.

[0005] The technical solution of the utility model is: an iron accessory that is easy to install, including two semicircular arc blocks, and also includes:

[0006] A support block, wherein the support block is fixedly mounted on a semicircular block, a connecting block is rotatably mounted on the support block, a connecting column is hinged on the connecting block, the connecting column is fixedly connected to another semicircular block, and a fixing mechanism installed on electric poles of different radii is provided on the semicircular block;

[0007] The auxiliary mechanism is arranged on the two semicircular arc blocks for fast fixing to each other.

[0008] Optionally, the fixing mechanism includes a connecting rod rotatably and slidably mounted on the semicircular arc block, one end of the connecting rod is fixedly mounted on the first pulling plate, the other end of the connecting rod passing through the semicircular arc block is fixedly mounted with a clamping plate, the clamping plate is arranged in an arc shape, a stop block is fixedly mounted on the connecting rod, one side of the semicircular arc block is provided with a fixing groove, the stop block is located in the fixing groove, a first spring is sleeved on the connecting rod, one end of the first spring is fixedly connected to the clamping plate, a threaded rod is rotatably mounted on the semicircular arc block, one end of the threaded rod is fixedly mounted with a rotating block, a fixing rod is fixedly mounted on the semicircular arc block, a sliding plate is slidably mounted on the fixing rod, the sliding plate is threadedly connected to the threaded rod, and support plates are fixedly mounted on both ends of the sliding plate, and the support plate is fixedly connected to the clamping plate.

[0009] Optionally, the auxiliary mechanism includes a mounting block fixedly mounted on one of the semicircular arc blocks, a limiting block slidably mounted in the mounting block, the limiting block is arranged as an inclined surface, a second pull plate is slidably mounted on the mounting block, the second pull plate is fixedly connected to the limiting block, and a fixing plate is fixedly mounted on the other semicircular arc block, one end of the fixing plate is arranged in an arc shape, a limiting groove is provided on the fixing plate, and the limiting block is located in the limiting groove.

[0010] Optionally, a fixed block is fixedly mounted on the semicircular arc block, and the fixed block is slidably connected to the connecting rod.

[0011] Optionally, a second spring is fixedly mounted on the mounting block, and one end of the second spring is fixedly connected to the second pull plate.

[0012] Optionally, a guide column is fixedly mounted on one end of the rotating block, and the guide column is fixedly connected to the threaded rod.

[0013] Compared with the prior art, the utility model has the following beneficial technical effects:

[0014] 1. By inserting the fixing plate on one of the semicircular arc blocks into the mounting block, since the limit block is a section setting, as the fixing plate moves, the limit block is squeezed, and the limit block moves upward. As the fixing plate continues to move, when the limit slot moves below the limit block, the second spring rebounds and drives the limit block into the limit slot to fix the limit block, thereby realizing a quick fixed connection of the two semicircular arc blocks, facilitating installation operations and simplifying installation steps.

[0015] 2. By pulling the first pull plate, the first pull plate drives the connecting rod to move outward, and the splint continuously squeezes the first spring. When the block on the connecting rod moves out of the semicircular arc block, the connecting rod is rotated to rotate the block on the connecting rod to above the fixing groove, and the first pull plate is released. The block moves into the fixing groove to preliminarily fix the splint for subsequent installation. The rotating block drives the threaded rod to rotate, and the slide plate moves on the threaded rod. The slide plate drives the splint to move and contact the electric pole to preliminarily fix the entire device. After the fixation is completed, the first pull plate is pulled upward and rotated to cancel the fixation of the pull rod. The first spring rebounds and drives the splint to contact the electric pole, and the equipment is fixed again, which realizes the adaptation to electric poles of different sizes and the multiple fixation of the equipment at the same time, thereby improving stability.

[0016] The utility model realizes the convenient installation of the equipment, adapts to different sizes of electric poles, and reduces the installation

[0017] Difficulty, improve equipment stability, and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of an embodiment of the utility model is given Figure 1 ;

[0019] Figure 2 A schematic diagram of the structure of an embodiment of the utility model is given Figure 2 ;

[0020] Figure 3 A schematic diagram of the structure of the second pull plate, the second spring and the fixed plate in one embodiment of the utility model is given;

[0021] Figure 4 A schematic diagram of the structure of the first pull plate, the first spring and the clamping plate in one embodiment of the utility model is given;

[0022] Figure 5 A schematic diagram of the threaded rod, fixed rod and clamping plate structure of an embodiment of the utility model is given;

[0023] Figure 6 for Figure 1 Schematic diagram of the local enlarged mechanism at point A in the middle.

[0024] Figure numerals: 1. semicircular arc block; 2. connecting rod; 3. fixed block; 4. first pull plate; 5. clamping plate; 6. rotating block; 7. mounting block; 8. sliding plate; 9. first spring; 10. supporting block; 11. connecting block; 12. connecting column; 13. fixing groove; 14. fixing rod; 15. stopper; 16. second pull plate; 17. second spring; 18. limiting block; 19. limiting groove; 20. fixing plate; 21. threaded rod; 22. supporting plate; 23. guide column. DETAILED DESCRIPTION

[0025] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0026] Example

[0027] like Figure 1-2 As shown, the utility model proposes an iron accessory that is easy to install, including two semicircular arc blocks 1, and also includes a support block 10, the support block 10 is fixedly installed on the semicircular arc block 1, a connecting block 11 is rotatably installed on the support block 10, a connecting column 12 is hinged on the connecting block 11, and the connecting column 12 is fixedly connected to the other semicircular arc block 1, so that one of the semicircular arc blocks 1 can be folded with the other semicircular arc block 1 for easy transportation, and a fixing mechanism installed on electric poles of different radii is provided on the semicircular arc block 1;

[0028] Among them, the auxiliary mechanism is arranged on the two semicircular arc blocks 1 for fast fixing to each other.

[0029] like Figure 4-6 As shown, the present embodiment also includes a fixing mechanism, which includes a connecting rod 2 rotatably and slidably mounted on the semicircular arc block 1, one end of the connecting rod 2 is fixedly mounted with a first pull plate 4, the other end of the connecting rod 2 passing through the semicircular arc block 1 is fixedly mounted with a splint 5, the splint 5 is arranged in an arc shape, a stopper 15 is fixedly mounted on the connecting rod 2, a fixing groove 13 is provided on one side of the semicircular arc block 1, the stopper 15 is located in the fixing groove 13, a first spring 9 is sleeved on the connecting rod 2, one end of the first spring 9 is fixedly connected to the splint 5, the first pull plate 4 is pulled, the first pull plate 4 drives the connecting rod 2 to move outward, the connecting rod 2 drives the splint 5 to move outward, the splint 5 continuously squeezes the first spring 9, and when the stopper 15 on the connecting rod 2 moves out of the semicircular arc block 1, the connecting rod 2 is rotated, the stopper 15 on the connecting rod 2 is rotated to above the fixing groove 13, the first pull plate 4 is released, and the stopper 15 on the first pull plate 4 moves into the fixing groove The groove 13 is used to preliminarily fix the clamping plate 5 for subsequent installation. A threaded rod 21 is rotatably installed on the semicircular block 1, and a rotating block 6 is fixedly installed on one end of the threaded rod 21. A fixing rod 14 is fixedly installed on the semicircular block 1, and a slide plate 8 is slidably installed on the fixing rod 14. The slide plate 8 is threadedly connected to the threaded rod 21, and support plates 22 are fixedly installed at both ends of the slide plate 8. The support plate 22 is fixedly connected to the clamping plate 5. The rotating block 6 is rotated, and the rotating block drives the threaded rod 21 to rotate. Since the slide plate 8 is slidably connected to the fixing rod 14, when the threaded rod 21 rotates, the slide plate 8 moves on the threaded rod 21, and the slide plate 8 drives the clamping plate 5 to move and contact the electric pole, so as to preliminarily fix the entire device. After the fixation is completed, the first pull plate 4 is pulled upward and rotated to cancel the fixation of the connecting rod 2. The first spring 9 rebounds and drives the clamping plate 5 to contact the electric pole, and the equipment is fixed again to improve stability.

[0030] like Figure 1-3 As shown, the present embodiment also includes an auxiliary mechanism, which includes a mounting block 7 fixedly mounted on one of the semicircular arc blocks 1, a limit block 18 slidably mounted in the mounting block 7, the limit block 18 is set as an inclined surface, a second pull plate 16 is slidably mounted on the mounting block 7, and the second pull plate 16 is fixedly connected to the limit block 18, and a fixing plate 20 is fixedly mounted on the other semicircular arc block 1, one end of the fixing plate 20 is set in an arc shape, and a limit groove 19 is provided on the fixing plate 20, and the limit block 18 is located in the limit groove 19, and a second pull plate 16 is fixedly mounted on the mounting block 7. Second spring 17, one end of the second spring 17 is fixedly connected to the second pull plate 16, and the fixing plate 20 on one of the semicircular arc blocks 1 is inserted into the mounting block 7. Since the limit block 18 is a section setting, as the fixing plate 20 moves, the limit block 18 is squeezed, and the limit block 18 moves upward. As the fixing plate 20 continues to move, when the limit groove 19 moves to the bottom of the limit block 18, the second spring 17 rebounds and drives the limit block 18 into the limit groove 19 to fix the limit block 18, thereby fixing the two semicircular arc blocks 1. Connection.

[0031] like Figure 2-5 As shown, a fixed block 3 is fixedly mounted on the semicircular arc block 1, and the fixed block 3 is slidably connected to the connecting rod 2. A guide column 23 is fixedly mounted on one end of the rotating block 6, and the guide column 23 is fixedly connected to the threaded rod 21.

[0032] Working principle: insert the fixing plate 20 on one of the semicircular arc blocks 1 into the mounting block 7. Since the limit block 18 is a section setting, as the fixing plate 20 moves, the limit block 18 is squeezed, and the limit block 18 moves upward. As the fixing plate 20 continues to move, when the limit slot 19 moves below the limit block 18, the second spring 17 rebounds and drives the limit block 18 to enter the limit slot 19, fixes the limit block 18, and thus the two semicircular arc blocks 1 are fixedly connected. Pull the first pull plate 4, the first pull plate 4 drives the connecting rod 2 to move outward, and the connecting rod 2 drives the splint 5 to move outward. The splint 5 continuously squeezes the first spring 9. When the stopper 15 on the connecting rod 2 moves out of the semicircular arc block 1, the connecting rod 2 is rotated to rotate the stopper 15 on the connecting rod 2 Move to the top of the fixing groove 13, loosen the first pull plate 4, and the stopper 15 on the first pull plate 4 moves into the fixing groove 13 to preliminarily fix the clamping plate 5 for subsequent installation. Turn the rotating block 6, and the rotating block drives the threaded rod 21 to rotate. Since the slide plate 8 is slidingly connected with the fixing rod 14, when the threaded rod 21 rotates, the slide plate 8 moves on the threaded rod 21, and the slide plate 8 drives the clamping plate 5 to move and contact the electric pole, and the entire device is preliminarily fixed. After the fixation is completed, pull up and rotate the first pull plate 4 to cancel the fixation of the connecting rod 2. The first spring 9 rebounds and drives the clamping plate 5 to contact the electric pole, and the equipment is fixed again, which realizes the convenient installation of the equipment, adapts to electric poles of different sizes, reduces the difficulty of installation, improves the stability of the equipment, and has strong practicality.

[0033] The above-mentioned specific embodiments are only several optional embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. An iron accessory that is easy to install, comprising two semicircular arc blocks (1), characterized in that: Also includes: A support block (10), wherein the support block (10) is fixedly mounted on a semicircular arc block (1), a connecting block (11) is rotatably mounted on the support block (10), a connecting column (12) is hingedly connected to the connecting block (11), the connecting column (12) is fixedly connected to another semicircular arc block (1), and a fixing mechanism for being mounted on electric poles of different radii is provided on the semicircular arc block (1); An auxiliary mechanism is provided on the two semicircular arc blocks (1) for fast fixing them to each other.

2. The iron accessory that is easy to install according to claim 1, characterized in that: The fixing mechanism comprises a connecting rod (2) rotatably and slidably mounted on the semicircular arc block (1); a first pull plate (4) is fixedly mounted on one end of the connecting rod (2); a clamping plate (5) is fixedly mounted on the other end of the connecting rod (2) passing through the semicircular arc block (1); the clamping plate (5) is arranged in an arc shape; a stopper (15) is fixedly mounted on the connecting rod (2); a fixing groove (13) is provided on one side of the semicircular arc block (1); the stopper (15) is located in the fixing groove (13); a first spring (9) is sleeved on the connecting rod (2); ), one end of the first spring (9) is fixedly connected to the clamping plate (5), a threaded rod (21) is rotatably mounted on the semicircular block (1), one end of the threaded rod (21) is fixedly mounted with a rotating block (6), a fixed rod (14) is fixedly mounted on the semicircular block (1), a slide plate (8) is slidably mounted on the fixed rod (14), the slide plate (8) is threadedly connected to the threaded rod (21), support plates (22) are fixedly mounted at both ends of the slide plate (8), and the support plates (22) are fixedly connected to the clamping plate (5).

3. The iron accessory that is easy to install according to claim 1, characterized in that: The auxiliary mechanism comprises a mounting block (7) fixedly mounted on one of the semicircular arc blocks (1); a limit block (18) is slidably mounted in the mounting block (7); the limit block (18) is arranged in an inclined surface; a second pull plate (16) is slidably mounted on the mounting block (7); the second pull plate (16) is fixedly connected to the limit block (18); a fixing plate (20) is fixedly mounted on the other semicircular arc block (1); one end of the fixing plate (20) is arranged in an arc shape; a limit groove (19) is provided on the fixing plate (20); and the limit block (18) is located in the limit groove (19).

4. The iron accessory that is easy to install according to claim 2, characterized in that: A fixing block (3) is fixedly mounted on the semicircular arc block (1), and the fixing block (3) is slidably connected to the connecting rod (2).

5. The iron accessory that is easy to install according to claim 3, characterized in that: A second spring (17) is fixedly mounted on the mounting block (7), and one end of the second spring (17) is fixedly connected to the second pull plate (16).

6. The iron accessory that is easy to install according to claim 2, characterized in that: A guide column (23) is fixedly mounted on one end of the rotating block (6), and the guide column (23) is fixedly connected to the threaded rod (21).

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