Clamping and positioning device for power installation

Abstract

The utility model discloses a clamping and positioning device for electric power installation, and relates to the field of electric power installation, in particular to a clamping and positioning device for electric power installation, which comprises an installation seat, the inner side wall of the installation seat is fixedly connected with a bottom plate, the bottom surface of the bottom plate is fixedly connected with a clamping mechanism, and the bottom surface of the clamping mechanism is movably connected with a limiting mechanism. A connecting rod is fixedly connected to the bottom face of the limiting mechanism, a sliding mechanism is fixedly connected to the bottom face of the connecting rod, a stretching mechanism is movably connected to the outer circle face of the connecting rod, a rotating hole is formed in one side of the mounting base, and the stretching mechanism is movably connected into the rotating hole. According to the clamping and positioning device, clamping and positioning can be conducted along with the appearance of a clamped object through the clamping mechanism, the clamped object can be fixed and clamped in multiple directions through the side face clamping mechanism, the clamping and positioning device has the effect of being convenient and fast to install through the stretching mechanism, and the complexity that a traditional clamping and positioning mechanism needs to be manually adjusted is avoided.

Description

Technical Field

[0001] The utility model relates to the field of electric power installation, in particular to a clamping and positioning device for electric power installation. Background Art

[0002] During the power installation process, some power facilities often need to be transported. The most common way of transportation is to transport them from a low place to a high place. However, in this process, the power facilities need to be positioned and fixed to prevent them from falling during transportation.

[0003] Most existing clamping and positioning devices can only fix regular objects, and cannot firmly clamp objects with uneven surfaces and irregular shapes. In addition, most clamping and positioning devices are complicated to install and difficult to conveniently assemble and disassemble, which greatly reduces work efficiency. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the present invention provides a clamping and positioning device for electric power installation, which solves the problems raised in the above-mentioned background technology.

[0006] (2) Technical solution

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a clamping and positioning device for power installation, comprising a mounting seat, the inner side wall of the mounting seat is fixedly connected to a base plate, the bottom surface of the base plate is fixedly connected to a clamping mechanism, the bottom surface of the clamping mechanism is movably connected to a limiting mechanism, the bottom surface of the limiting mechanism is fixedly connected to a connecting rod, the bottom surface of the connecting rod is fixedly connected to a sliding mechanism, the outer cylindrical surface of the connecting rod is movably connected to a stretching mechanism, a rotating hole is opened on one side of the mounting seat, the inside of the rotating hole is movably connected to a stretching mechanism, and the upper surface of the mounting seat is fixedly connected to a side clamping mechanism.

[0008] Optionally, the clamping mechanism includes a fixed block, a spring, a sliding rod, a first limit plate, a second limit plate and a clamping block. The bottom surface of the base plate is fixedly connected to the fixed block, and both sides of the fixed block are fixedly connected to springs. There are several springs, and the springs are distributed in the form of a rectangular array. One end of the spring is fixedly connected to the sliding rod, and the outer surface of the sliding rod is fixedly connected to the first limit plate. The upper surface of the sliding rod is fixedly connected to the second limit plate, and the upper surface of the second limit plate is fixedly connected to the clamping block.

[0009] Optionally, the limiting mechanism includes a fixed plate, a limiting slot and a sliding plate, the upper surface of the fixed plate is provided with a limiting slot, there are several limiting slots, the interiors of several limiting slots are slidably connected to sliding rods, the bottom surface of the fixed plate is fixedly connected to the sliding plate, the bottom surface of the sliding plate is fixedly connected to the connecting rod, and the inner side wall of the mounting seat is slidably connected to the sliding plate.

[0010] Optionally, the sliding mechanism includes a slider and a slide groove, the inner bottom wall of the mounting seat is fixedly connected to the slide groove, the inside of the slide groove is slidably connected to the slider, there are two slide grooves, the two slide grooves are distributed in a symmetrical form, and the upper surface of the slider is fixedly connected to a connecting rod.

[0011] Optionally, the stretching mechanism includes a threaded rod, a movable ring, a hinged plate, a connecting rod and a rotating motor. The threaded rod is movably connected inside the rotating hole, one end of the threaded rod is movably connected to the rotating motor, one end of the rotating motor is fixedly connected to a mounting seat, the outer cylindrical surface of the threaded rod is threadedly connected to the movable ring, there are two movable rings, the outer cylindrical surfaces of the two movable rings are fixedly connected to the hinged plates, there are two hinged plates, and the two hinged plates are symmetrically distributed. The hinged plates are hinged to the connecting rod through a pin shaft, and the inner movability of the connecting rod is connected to the connecting rod.

[0012] Optionally, the side clamping mechanism includes a clamping fixing plate, a clamping rod, a clamping plate, a clamping spring and a third limiting plate. The upper surface of the mounting seat is fixedly connected to the clamping fixing plate. There are two clamping fixing plates, and the two clamping fixing plates are symmetrically distributed. A through hole is opened on one side of the clamping fixing plate, and a clamping rod is slidably connected in the through hole. One end of the clamping rod is fixedly connected to the third limiting plate, and the other end of the clamping rod is fixedly connected to the clamping plate. One side of the clamping plate is fixedly connected to the clamping spring, and one end of the clamping spring is fixedly connected to the clamping fixing plate.

[0013] Optionally, a clamping slot is provided on the upper surface of the base plate, and there are a plurality of the clamping slots, which are distributed in a rectangular array, and a sliding rod is slidably connected to the inside of the clamping slot.

[0014] (3) Beneficial effects

[0015] The utility model provides a clamping and positioning device for electric power installation, which has the following beneficial effects:

[0016] 1. This clamping and positioning device for power installation has the effect of fixing irregular objects through the setting of the clamping mechanism. Through the coordinated setting of the fixed block, spring, sliding rod, first limit plate, second limit plate, clamping block and side clamping mechanism, it can clamp and position according to the shape of the clamped object during use. The setting of the side clamping mechanism can fix the clamped object in multiple directions, playing a role of clamping firmly.

[0017] 2. This clamping and positioning device for power installation has the effect of convenient installation through the setting of the stretching mechanism. Through the coordinated setting of the limiting mechanism, threaded rod, movable ring, hinged plate, connecting rod, rotating motor and sliding mechanism, during use, the clamping mechanism can be moved outward by the movement of the movable ring under the action of the limiting mechanism. After the clamped object is placed, the limiting mechanism is moved inward by the movement of the movable ring. Under the action of the spring, the clamping mechanism clamps itself according to the appearance of the clamped object, avoiding the complexity of manual adjustment required by the traditional clamping and positioning mechanism, thereby facilitating installation and achieving the purpose of improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the mounting base of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the mounting base of the utility model;

[0021] Figure 4 This is a schematic diagram of the assembly structure of the stretching mechanism and the limiting mechanism of the utility model;

[0022] Figure 5 This is a schematic structural diagram of the clamping mechanism of the utility model;

[0023] Figure 6 It is a front view of the limiting mechanism of the utility model.

[0024] In the figure: 1, mounting seat; 2, bottom plate; 3, clamping mechanism; 301, fixed block; 302, spring; 303, sliding rod; 304, first limit plate; 305, second limit plate; 306, clamping block; 4, limit mechanism; 401, fixed plate; 402, limit sliding slot; 403, sliding plate; 5, connecting rod; 6, sliding mechanism; 601, sliding block; 602, sliding slot; 7, stretching mechanism; 701, threaded rod; 702, moving ring; 703, hinged plate; 704, connecting rod; 705, rotating motor; 8, rotating hole; 9, side clamping mechanism; 901, clamping fixed plate; 902, clamping rod; 903, clamping plate; 904, clamping spring; 905, third limit plate; 10, clamping sliding slot. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments.

[0026] Please refer to Figures 1 to 6The utility model provides a technical solution: a clamping and positioning device for electric power installation, comprising a mounting base 1, the inner side wall of the mounting base 1 is fixedly connected to a base plate 2, the bottom surface of the base plate 2 is fixedly connected to a clamping mechanism 3, the bottom surface of the clamping mechanism 3 is movably connected to a limiting mechanism 4, the bottom surface of the limiting mechanism 4 is fixedly connected to a connecting rod 5, the bottom surface of the connecting rod 5 is fixedly connected to a sliding mechanism 6, the outer circular surface of the connecting rod 5 is movably connected to a stretching mechanism 7, a rotating hole 8 is opened on one side of the mounting base 1, the inside of the rotating hole 8 is movably connected to the stretching mechanism 7, and the upper surface of the mounting base 1 is fixedly connected to a side clamping mechanism 9. The clamping mechanism 3 includes a fixed block 301, a spring 302, a sliding rod 303, a first limit plate 304, a second limit plate 305 and a clamping block 306. The bottom surface of the base plate 2 is fixedly connected to the fixed block 301, and both sides of the fixed block 301 are fixedly connected to the springs 302. There are several springs 302, and the several springs 302 are distributed in the form of a rectangular array. One end of the spring 302 is fixedly connected to the sliding rod 303, and the outer surface of the sliding rod 303 is fixedly connected to the first limit plate 304. The upper surface of the sliding rod 303 is fixedly connected to the second limit plate 305, and the upper surface of the second limit plate 305 is fixedly connected to the clamping block 306. The limiting mechanism 4 includes a fixed plate 401, a limiting slot 402, and a sliding plate 403. The upper surface of the fixed plate 401 is provided with a plurality of limiting slots 402, each of which is slidably connected to a sliding rod 303. The bottom surface of the fixed plate 401 is fixedly connected to the sliding plate 403, the bottom surface of the sliding plate 403 is fixedly connected to the connecting rod 5, and the inner side wall of the mounting base 1 is slidably connected to the sliding plate 403. The sliding mechanism 6 includes a slider 601 and a slot 602. The inner bottom wall of the mounting base 1 is fixedly connected to the slot 602, the inner surface of the slider 601 is slidably connected to the slider 601, and there are two sliders 602, which are symmetrically distributed. The upper surface of the slider 601 is fixedly connected to the connecting rod 5. The stretching mechanism 7 includes a threaded rod 701, a movable ring 702, a hinged plate 703, a connecting rod 704 and a rotating motor 705. The threaded rod 701 is movably connected to the interior of the rotating hole 8. One end of the threaded rod 701 is movably connected to the rotating motor 705. One end of the rotating motor 705 is fixedly connected to the mounting base 1. The outer cylindrical surface of the threaded rod 701 is threadedly connected to the movable ring 702. There are two movable rings 702. The outer cylindrical surfaces of the two movable rings 702 are fixedly connected to the hinged plates 703. There are two hinged plates 703. The two hinged plates 703 are distributed in a symmetrical form. The hinged plates 703 are hinged to the connecting rod 704 through a pin shaft. The inner movability of the connecting rod 704 is connected to the connecting rod 5.The side clamping mechanism 9 includes a clamping plate 901, a clamping rod 902, a clamping plate 903, a clamping spring 904 and a third limiting plate 905. The upper surface of the mounting base 1 is fixedly connected to the clamping plate 901. There are two clamping plates 901, which are symmetrically distributed. A through hole is provided on one side of the clamping plate 901, in which the clamping rod 902 is slidably connected. One end of the clamping rod 902 is fixedly connected to the third limiting plate 905, and the other end of the clamping rod 902 is fixedly connected to the clamping plate 903. One side of the clamping plate 903 is fixedly connected to the clamping spring 904, and one end of the clamping spring 904 is fixedly connected to the clamping plate 901. The upper surface of the base plate 2 is provided with a clamping slot 10. There are a plurality of clamping slots 10, which are distributed in a rectangular array. The sliding rod 303 is slidably connected to the inside of the clamping slot 10.

[0027] When in use, start the rotating motor 705, drive the threaded rod 701 to rotate, so that the two moving rings 702 approach each other, and drive the slider 601 to move away from the threaded rod 701 in the slide groove 602 through the connecting rod 704, and at the same time drive the sliding plate 403 to slide along the inner side wall of the mounting seat 1 in the direction away from the threaded rod 701, so that the sliding rod 303 in the limiting slide groove 402 moves with the sliding plate 403, thereby causing the clamping block 306 to move in the clamping slide groove 10, and at the same time stretching the spring 302 to place the clamped object in the clamping groove 10. On the base plate 2, the clamped object squeezes the two clamping plates 903 to move outward, causing the clamping spring 904 to contract, and the clamping rod 902 slides in the through hole opened on one side of the clamping fixed plate 901 to initially clamp the clamped object. The rotating motor 705 is started to make the moving ring 702 drive the sliding plate 403 to move toward the threaded rod 701. The movement of the sliding plate 403 drives the movement of the clamping block 306. At this time, the spring 302 contracts, and the clamping block 306 will clamp according to the shape of the clamped object, completing the clamping and positioning of the clamped object.

[0028] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A clamping and positioning device for electric power installation, comprising a mounting seat (1), characterized in that: The inner side wall of the mounting seat (1) is fixedly connected to a base plate (2), the bottom surface of the base plate (2) is fixedly connected to a clamping mechanism (3), the bottom surface of the clamping mechanism (3) is movably connected to a limiting mechanism (4), the bottom surface of the limiting mechanism (4) is fixedly connected to a connecting rod (5), the bottom surface of the connecting rod (5) is fixedly connected to a sliding mechanism (6), the outer cylindrical surface of the connecting rod (5) is movably connected to a stretching mechanism (7), a rotating hole (8) is provided on one side of the mounting seat (1), the interior of the rotating hole (8) is movably connected to the stretching mechanism (7), and the upper surface of the mounting seat (1) is fixedly connected to a side clamping mechanism (9).

2. A clamping and positioning device for electric power installation according to claim 1, characterized in that: The clamping mechanism (3) comprises a fixed block (301), a spring (302), a sliding rod (303), a first limiting plate (304), a second limiting plate (305) and a clamping block (306). The bottom surface of the base plate (2) is fixedly connected to the fixed block (301). Both sides of the fixed block (301) are fixedly connected to springs (302). There are a plurality of springs (302), and the plurality of springs (302) are distributed in the form of a rectangular array. One end of the spring (302) is fixedly connected to the sliding rod (303). The outer surface of the sliding rod (303) is fixedly connected to the first limiting plate (304). The upper surface of the sliding rod (303) is fixedly connected to the second limiting plate (305), and the upper surface of the second limiting plate (305) is fixedly connected to the clamping block (306).

3. The clamping and positioning device for electric power installation according to claim 1, characterized in that: The limiting mechanism (4) comprises a fixed plate (401), a limiting slot (402) and a sliding plate (403); the upper surface of the fixed plate (401) is provided with a limiting slot (402); there are a plurality of limiting slots (402); the interiors of the plurality of limiting slots (402) are slidably connected to sliding rods (303); the bottom surface of the fixed plate (401) is fixedly connected to the sliding plate (403); the bottom surface of the sliding plate (403) is fixedly connected to the connecting rod (5); and the inner side wall of the mounting seat (1) is slidably connected to the sliding plate (403).

4. The clamping and positioning device for electric power installation according to claim 1, characterized in that: The sliding mechanism (6) includes a slider (601) and a slide groove (602). The inner bottom wall of the mounting seat (1) is fixedly connected to the slide groove (602). The interior of the slide groove (602) is slidably connected to the slider (601). There are two slide grooves (602), and the two slide grooves (602) are distributed in a symmetrical manner. The upper surface of the slider (601) is fixedly connected to a connecting rod (5).

5. The clamping and positioning device for electric power installation according to claim 1, characterized in that: The stretching mechanism (7) comprises a threaded rod (701), a movable ring (702), a hinged plate (703), a connecting rod (704) and a rotating motor (705); the rotating hole (8) is movably connected to the threaded rod (701); one end of the threaded rod (701) is movably connected to the rotating motor (705); one end of the rotating motor (705) is fixedly connected to the mounting seat (1); the outer circumferential surface of the threaded rod (701) is threadedly connected to the movable ring (702); there are two movable rings (702); the outer circumferential surfaces of the two movable rings (702) are fixedly connected to the hinged plates (703); there are two hinged plates (703); the two hinged plates (703) are symmetrically distributed; the hinged plates (703) are hinged to the connecting rod (704) via a pin; the interior of the connecting rod (704) is movably connected to the connecting rod (5).

6. The clamping and positioning device for electric power installation according to claim 1, characterized in that: The side clamping mechanism (9) comprises a clamping fixing plate (901), a clamping rod (902), a clamping plate (903), a clamping spring (904) and a third limiting plate (905); the upper surface of the mounting seat (1) is fixedly connected with the clamping fixing plate (901); there are two clamping fixing plates (901), and the two clamping fixing plates (901) are distributed in a symmetrical form; a through hole is opened on one side of the clamping fixing plate (901), and the clamping rod (902) is slidably connected in the through hole; one end of the clamping rod (902) is fixedly connected with the third limiting plate (905), and the other end of the clamping rod (902) is fixedly connected with the clamping plate (903); one side of the clamping plate (903) is fixedly connected with the clamping spring (904), and one end of the clamping spring (904) is fixedly connected with the clamping fixing plate (901).

7. The clamping and positioning device for electric power installation according to claim 1, characterized in that: A clamping slot (10) is provided on the upper surface of the base plate (2), and there are a plurality of the clamping slots (10), which are distributed in the form of a rectangular array. A sliding rod (303) is slidably connected inside the clamping slot (10).

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