Foldable insulating operating rod

Abstract

The utility model discloses a foldable insulating operating rod, which comprises an upper insulating rod and a lower insulating rod, limiting mechanisms are arranged on the side surfaces, close to each other, of the upper insulating rod and the lower insulating rod, each limiting mechanism comprises a limiting supporting groove and a pull shaft, and the left end of each pull shaft is fixedly connected with a limiting block. A middle supporting mechanism is arranged on the side faces, close to each other, of the two limiting supporting grooves, the middle supporting mechanism comprises a supporting middle plate, a first magnet is arranged outside the upper insulating rod, and a second magnet is arranged outside the lower insulating rod. Through cooperation of a middle supporting mechanism, a limiting mechanism, a first magnet and a second mounting groove, folding of an upper insulating rod and a lower insulating rod can be achieved, the whole device can be conveniently stored when the device does not need to be used, the whole device can be conveniently carried, and the device is convenient to use. And therefore, the convenience when a worker carries the device to move can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of insulating operating rods, in particular to a foldable insulating operating rod. Background Art

[0002] Insulated operating rods are commonly used power tools, which are often used to operate electrical equipment at heights, hook foreign objects on live equipment, etc. Since the insulating operating rod needs to be of sufficient length and a single long operating rod is not convenient for storage, transportation and carrying, two operating rods are often threaded together; but since the two operating rods are affected by gravity, manual alignment and threaded connection often takes a long time, and the interface threads are prone to aging, affecting the firmness of the splicing.

[0003] According to the patent with publication number CN218887010U, an insulating operating rod is disclosed, which belongs to the technical field of insulating operating rods. The insulating operating rod includes a rod body, a hook is fixedly connected to the top of the rod body, and the hook is in a "7" shape. A clamping block is fixedly connected to one end of the top of the clamping block, and the clamping block is conical. A clamping groove is formed at the connection between the clamping block and the clamping hook.

[0004] The above scheme can prevent the occurrence of unhooking and sliding during the process of pulling and closing the switch. However, after the use of the insulating operating rod, it is often necessary to store the insulating operating rod. However, the above scheme is not convenient for folding the insulating operating rod after the actual use of the insulating operating rod, which makes it inconvenient to carry and store the insulating operating rod, and there are certain shortcomings. For this reason, we provide a foldable insulating operating rod. Utility Model Content

[0005] The problem to be solved by the utility model is to provide a foldable insulating operating rod.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is: a foldable insulating operating rod, comprising an upper insulating rod and a lower insulating rod, and a limiting mechanism is arranged on the side where the upper insulating rod and the lower insulating rod are close to each other, and the two limiting mechanisms each include a limiting support groove and a pulling shaft, and the left end of the pulling shaft is fixedly connected to the limiting block, and an intermediate supporting mechanism is arranged on the side where the two limiting support grooves are close to each other, and the intermediate supporting mechanism includes a supporting intermediate plate, and a magnet 1 is arranged on the outside of the upper insulating rod, and a magnet 2 is arranged on the outside of the lower insulating rod.

[0007] Preferably, in the above-mentioned foldable insulating operating rod, the outer surface of the supporting middle plate is provided with two limiting deep grooves, the outer surfaces of the two limiting deep grooves are respectively slidably connected to the outer surfaces of the two limiting blocks, and the outer surface of the supporting middle plate is also provided with two guide grooves.

[0008] Preferably, the above-mentioned foldable insulating operating rod, wherein the side surfaces of the upper insulating rod and the lower insulating rod close to the limit support groove are respectively fixedly connected to the outer surface of the limit support groove, the inner wall of the limit support groove is rotatably connected with a support shaft, and the outer surface of the support shaft is fixedly connected to the inner wall of the supporting middle plate.

[0009] Preferably, the above-mentioned foldable insulating operating rod, wherein the outer surface of the pull shaft is slidably connected to the inner wall of the limit support groove, the right end of the pull shaft is fixedly connected to the pulling plate, the outer surface of the pull shaft is wound with a limit spring, and the left and right ends of the limit spring are respectively fixedly connected to the outer surface of the limit support groove and the left side of the pulling plate.

[0010] Preferably, the above-mentioned foldable insulating operating rod, wherein the outer surface of magnet one is fixedly connected with mounting groove one, the inner wall of mounting groove one is fixedly connected with the outer surface of the upper insulating rod, the outer surface of magnet two is fixedly connected with mounting groove two, the inner wall of mounting groove two is fixedly connected with the outer surface of the lower insulating rod.

[0011] Preferably, the above-mentioned foldable insulating operating rod, wherein a closing and pulling mechanism is arranged above the upper insulating rod, and the closing and pulling mechanism includes an insertion rod, the outer surface of the insertion rod is in contact with the inner wall of the upper insulating rod, the upper surface of the insertion rod is fixedly connected to an L-shaped rod, and the left end of the L-shaped rod is fixedly connected to a clamping block.

[0012] Preferably, in the above-mentioned foldable insulating operating rod, a thread groove is formed on the outer surface of the upper insulating rod, a thread cover is sleeved on the outside of the insertion rod, and the inner wall of the thread cover is threadedly connected to the outer surface of the thread groove.

[0013] The advantages and beneficial effects of the utility model are:

[0014] The utility model can realize the folding of the upper insulating rod and the lower insulating rod by using the cooperation between the intermediate supporting mechanism, the limiting mechanism, the magnet one and the installation groove two, so that the whole device can be conveniently stored when the device is not needed, and the whole device can be conveniently carried, thereby improving the convenience of workers when carrying the device.

[0015] The utility model can separate the threaded cover from the upper insulating rod by rotating the threaded cover, so that the insertion rod, the L-shaped rod and the clamping block can be removed, thereby further reducing the volume of the portable device when moving, and making it more convenient to carry the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the intermediate supporting mechanism and the limiting mechanism in the utility model;

[0018] Figure 3 It is a three-dimensional structural schematic diagram of the limiting mechanism in the utility model;

[0019] Figure 4 It is a three-dimensional structural schematic diagram of the intermediate supporting mechanism in the utility model;

[0020] Figure 5 It is a schematic diagram of the exploded structure of the upper insulating rod, the closing and pulling mechanism and the threaded groove in the utility model.

[0021] In the figure: 1. upper insulating rod; 2. lower insulating rod; 3. middle supporting mechanism; 301. supporting middle plate; 302. guide groove; 303. limiting depth groove; 4. limiting mechanism; 401. limiting supporting groove; 402. supporting shaft; 403. pulling plate; 404. pulling shaft; 405. limiting block; 406. limiting spring; 5. mounting groove one; 6. magnet one; 7. mounting groove two; 8. magnet two; 9. closing and pulling mechanism; 901. insertion rod; 902. L-shaped rod; 903. block; 904. threaded cover; 10. threaded groove. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the following is combined with the drawings and embodiments. The following is combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solution 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] like Figures 1 to 5 As shown, a foldable insulating operating rod includes an upper insulating rod 1 and a lower insulating rod 2. A limiting mechanism 4 is provided on the side where the upper insulating rod 1 and the lower insulating rod 2 are close to each other. The two limiting mechanisms 4 include a limiting support groove 401 and a pulling shaft 404. The side of the upper insulating rod 1 and the lower insulating rod 2 close to the limiting support groove 401 are respectively fixedly connected to the outer surface of the limiting support groove 401. The side of the upper insulating rod 1 and the lower insulating rod 2 close to the limiting support groove 401 are respectively fixedly connected to the outer surface of the corresponding limiting support groove 401. The inner wall of the limiting support groove 401 is rotatably connected with a support shaft 402. An intermediate supporting mechanism 3 is provided on the side where the two limiting support grooves 401 are close to each other. The intermediate supporting mechanism 3 includes a supporting intermediate plate 301.

[0024] The outer surface of the support shaft 402 is fixedly connected to the inner wall of the support middle plate 301. By using the set support shaft 402, the support middle plate 301 can be supported, and the support middle plate 301 can rotate with the center of the support shaft 402 as the origin.

[0025] The left end of the pull shaft 404 is fixedly connected to the limiting block 405, the outer surface of the pull shaft 404 is slidably connected to the inner wall of the limiting support groove 401, and the right end of the pull shaft 404 is fixedly connected to the pulling plate 403. By using the set pulling plate 403, the pull shaft 404 and the limiting block 405 can be easily pulled to move, and the limiting block 405 can move and fit with the inner wall of the limiting support groove 401.

[0026] A limit spring 406 is wound around the outer surface of the pulling shaft 404, and the left and right ends of the limit spring 406 are respectively fixedly connected to the outer surface of the limit supporting groove 401 and the left side of the pulling plate 403. The set limit spring 406 is in a relaxed state in a natural state. The use of the set limit spring 406 can drive the pulling plate 403, the pulling shaft 404 and the limit block 405 to maintain the limit on the limit supporting groove 401.

[0027] Two limiting deep grooves 303 are provided on the outer surface of the supporting middle plate 301, and the outer surfaces of the two limiting deep grooves 303 are respectively slidably connected with the outer surfaces of the two limiting blocks 405. When the limiting blocks 405 are inserted into the limiting deep grooves 303, the limiting blocks 405 can limit the limiting deep grooves 303. Two guide grooves 302 are also provided on the outer surface of the supporting middle plate 301. After the limiting block 405 moves a certain distance to the right, the limiting block 405 can be rotated to slide along the guide groove 302.

[0028] A magnet 16 is provided on the outside of the upper insulating rod 1, and a magnet 28 is provided on the outside of the lower insulating rod 2. The outer surface of the magnet 16 is fixedly connected with a mounting groove 15, and the inner wall of the mounting groove 15 is fixedly connected to the outer surface of the upper insulating rod 1. The outer surface of the magnet 28 is fixedly connected with a mounting groove 27, and the inner wall of the mounting groove 27 is fixedly connected to the outer surface of the lower insulating rod 2. By using the provided mounting groove 15 and the mounting groove 27, the magnet 16 and the magnet 28 can be supported respectively. By using the provided magnet 16 and the magnet 28, the upper insulating rod 1 and the lower insulating rod 2 can be kept in a folded state.

[0029] A closing and pulling mechanism 9 is arranged above the upper insulating rod 1, and the closing and pulling mechanism 9 includes an insertion rod 901, the outer surface of the insertion rod 901 contacts the inner wall of the upper insulating rod 1, and the interior of the upper insulating rod 1 is provided with a groove adapted to the outer surface of the insertion rod 901, and the insertion rod 901 is provided with an insertion block that can be inserted into the groove inside the upper insulating rod 1, and the upper surface of the insertion rod 901 is fixedly connected to an L-shaped rod 902, and the left end of the L-shaped rod 902 is fixedly connected to a clamping block 903.

[0030] The outer surface of the upper insulating rod 1 is provided with a thread groove 10, and the outer surface of the insertion rod 901 is sleeved with a threaded cover 904, the inner wall of the threaded cover 904 is threadedly connected to the outer surface of the thread groove 10, and the insertion rod 901 can be installed by using the provided threaded cover 904.

[0031] Working principle: After the use of the insulating operating rod is finished, by pulling the pulling plate 403 to the right, the pulling shaft 404 and the limit block 405 can be driven to move to the right, so that the limit block 405 can be separated from the inside of the limit deep groove 303, and then the upper insulating rod 1 and the lower insulating rod 2 can be rotated, and the limit block 405 will move along the arc of the guide groove 302 until the supporting middle plate 301 is perpendicular to the upper insulating rod 1 and the lower insulating rod 2. Under the magnetic force of magnet 1 6 and magnet 2 8, they can be attracted to each other, so that the upper insulating rod 1 and the lower insulating rod 2 can be folded. By rotating the threaded cover 904, the threaded cover 904 can be separated from the upper insulating rod 1, and the insertion rod 901, the L-shaped rod 902 and the block 903 can be removed, so that the volume of the device can be further reduced when it is carried.

[0032] In the description of the present utility model, it should be understood that the terms "upper", "lower", "left", "right", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, and a specific direction structure and operation, and therefore, cannot be understood as a limitation on the present utility model. In addition, "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0033] It should be noted that the standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the instructions and drawings, and the specific connection methods of each part adopt mature conventional means such as bolts, rivets, welding, etc. in the prior art. Machinery, parts and equipment all adopt conventional models in the prior art and will not be described in detail here.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", etc. should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A foldable insulating operating rod, characterized in that: The invention comprises an upper insulating rod (1) and a lower insulating rod (2), wherein a limiting mechanism (4) is arranged on a side where the upper insulating rod (1) and the lower insulating rod (2) are close to each other, and the two limiting mechanisms (4) each comprise a limiting support groove (401) and a pull shaft (404), and the left end of the pull shaft (404) is fixedly connected to a limiting block (405), and a supporting mechanism (3) is arranged on a side where the two limiting support grooves (401) are close to each other, and the supporting mechanism (3) comprises a supporting intermediate plate (301), and a magnet 1 (6) is arranged on the outside of the upper insulating rod (1), and a magnet 2 (8) is arranged on the outside of the lower insulating rod (2).

2. A foldable insulating operating rod according to claim 1, characterized in that: The outer surface of the supporting middle plate (301) is provided with two limiting deep grooves (303), the outer surfaces of the two limiting deep grooves (303) are respectively slidably connected to the outer surfaces of the two limiting blocks (405), and the outer surface of the supporting middle plate (301) is also provided with two guide grooves (302).

3. A foldable insulating operating rod according to claim 1, characterized in that: The side surfaces of the upper insulating rod (1) and the lower insulating rod (2) close to the limit support groove (401) are respectively fixedly connected to the outer surface of the limit support groove (401); the inner wall of the limit support groove (401) is rotatably connected to a support shaft (402); and the outer surface of the support shaft (402) is fixedly connected to the inner wall of the support intermediate plate (301).

4. A foldable insulating operating rod according to claim 3, characterized in that: The outer surface of the pulling shaft (404) is slidably connected to the inner wall of the limit support groove (401), the right end of the pulling shaft (404) is fixedly connected to the pulling plate (403), the outer surface of the pulling shaft (404) is wound with a limit spring (406), and the left and right ends of the limit spring (406) are respectively fixedly connected to the outer surface of the limit support groove (401) and the left side of the pulling plate (403).

5. The foldable insulating operating rod according to claim 1, characterized in that: The outer surface of the magnet one (6) is fixedly connected to a mounting groove one (5), and the inner wall of the mounting groove one (5) is fixedly connected to the outer surface of the upper insulating rod (1). The outer surface of the magnet two (8) is fixedly connected to a mounting groove two (7), and the inner wall of the mounting groove two (7) is fixedly connected to the outer surface of the lower insulating rod (2).

6. A foldable insulating operating rod according to claim 1, characterized in that: A switch pulling and closing mechanism (9) is arranged above the upper insulating rod (1), the switch pulling and closing mechanism (9) comprising an insertion rod (901), the outer surface of the insertion rod (901) being in contact with the inner wall of the upper insulating rod (1), the upper surface of the insertion rod (901) being fixedly connected to an L-shaped rod (902), and the left end of the L-shaped rod (902) being fixedly connected to a clamping block (903).

7. A foldable insulating operating rod according to claim 6, characterized in that: The outer surface of the upper insulating rod (1) is provided with a threaded groove (10), the outer portion of the insertion rod (901) is sleeved with a threaded cover (904), and the inner wall of the threaded cover (904) is threadedly connected to the outer surface of the threaded groove (10).

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