Fixing device for electric power facility bearing

Abstract

The utility model relates to the technical field of electric power facility bearing, and discloses a fixing device for electric power facility bearing, which comprises a moving trolley, a strip-shaped groove is arranged in the middle of the upper end of the moving trolley, sliding grooves are arranged on two sides of the strip-shaped groove, three placing boxes are slidably connected to the upper surface of the moving trolley, through holes are arranged on two sides of each placing box, and the through holes are communicated with the sliding grooves. And two clamping devices are arranged at the two ends of the interior of the containing box respectively, a fixing frame is fixedly connected to the surface of the inner side of the containing box, a channel is formed in the fixing frame, and the channel communicates with the through hole. The storage box capable of being automatically controlled to move is used for storing equipment in a classified mode, small equipment is fixed through the clamping device, the stability in the transportation process is guaranteed, compared with a traditional fixing device, the effect of storing different equipment in a classified mode can be achieved, taking is more convenient in the follow-up using process, and the practicability is high. And the fixing effect on small equipment is better, and the situation that the equipment collapses and is damaged is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power facility installation, and more specifically to a fixing device used for electric power facility installation. Background Art

[0002] Power engineering refers to engineering related to the production, transmission and distribution of electric energy. In a broad sense, it also includes engineering that uses electricity as power and energy in various fields. It can also be understood as power transmission and transformation engineering. The power facilities mainly include some equipment for transmission and distribution, such as transformers, wires, cables, lightning arresters, insulators and poles, which are mainly used in various transmission and distribution lines to ensure the convenience of long-distance transmission.

[0003] After searching, the utility model patent with patent number CN 217477337 U discloses a transportation equipment for the installation of power facilities, which solves the problem that the existing transportation equipment cannot flexibly adjust the clamping length and cannot be used for facility components of different specifications, resulting in the staff having to re-select transportation equipment of different sizes to meet the transportation needs. The overall transportation efficiency is low, which reduces the practicality of the transportation equipment.

[0004] However, the equipment lacks corresponding fixing devices. During the process of moving and transporting, it may shake and cause collapse. The impact on larger equipment is relatively small, but some smaller and lighter equipment may shake during transportation and collide with the side wall of the placement box, which is destructive. Therefore, a fixing device for power facility installation is designed to solve the above problem. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a fixing device for installing electric power facilities to solve the problems existing in the above-mentioned background technology.

[0006] The utility model provides the following technical solution: a fixing device for installing electric power facilities, comprising a mobile vehicle, a strip groove is provided in the middle of the upper end of the mobile vehicle, slide grooves are provided on both sides of the strip groove, three placement boxes are slidably connected to the upper surface of the mobile vehicle, through holes are provided on both sides of the placement boxes, two clamping devices are respectively provided at both ends of the placement boxes, a fixing frame is fixedly connected to the inner surface of the placement box, a channel is provided inside the fixing frame, and the channel is connected to the through holes.

[0007] Preferably, four universal wheels with locking structures are provided at the lower end of the mobile vehicle, a push rod is fixedly connected to one end of the mobile vehicle, a plurality of blocks are fixedly connected to both sides of the upper end of the mobile vehicle, and handles are fixedly connected to both ends of the placement box.

[0008] Preferably, a threaded rod is fixedly connected inside the strip groove, and a guide rail is fixedly connected inside the slide groove.

[0009] Preferably, the lower end of the placement box is fixed to the upper end of the moving part by screws, the lower surface of the moving part is slidably connected to the upper surface of the moving vehicle, both ends of the moving part are slidably connected to the guide rails, the lower end of the middle part of the moving part is rotatably connected to an inner ring, the internal thread of the inner ring is connected to the outer surface of the threaded rod, and the inner ring is provided with an internal thread that cooperates with the rotation of the threaded rod.

[0010] Preferably, two rotating shafts are fixedly connected to the upper surface of the front end of the fixed frame, the outer surface of the rotating shaft is rotatably connected to a gear, the lower surface of the gear is slidably connected to the fixed frame, the outer surface of the rotating shaft is also rotatably connected to a clamping rod, the clamping rod is located at the upper end of the gear, a moving block is slidably connected inside the channel, racks are provided at both ends of the moving block, and the outer surface of the rack is meshingly connected with the outer surface of the gear.

[0011] Preferably, an inner warehouse is provided inside the moving block, a rotating rod is provided inside the inner warehouse, the outer surface of the rotating rod is also rotatably connected inside the through hole, the outer end of the rotating rod is fixedly connected to the control end, the other end of the rotating rod is a screw rod, and the outer surface of the screw rod is threadedly connected inside the inner warehouse.

[0012] Technical effects and advantages of the utility model:

[0013] 1. The utility model places a clamping device inside the placement box to fix the equipment used for small power facilities, so as to avoid the shaking during movement that may cause the center of gravity of the equipment to become unstable and collapse, which may cause certain problems in subsequent use.

[0014] 2. The utility model provides three placement boxes that can move on the threaded rods and the guide rails, so that equipment with different uses can be placed in categories, which is more convenient for staff to take and use, and can improve work efficiency to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the internal structure of the mobile vehicle body of the utility model.

[0017] Figure 3 It is a schematic diagram of the lower end movement structure of the placement box of the utility model.

[0018] Figure 4 This is a schematic diagram of the structure of the clamping device of the utility model.

[0019] The accompanying drawings are marked as follows: 101, mobile vehicle; 102, placement box; 103, universal wheel; 104, push rod; 105, strip groove; 106, slide groove; 107, stop block; 108, handle; 109, threaded rod; 110, moving part; 111, inner ring; 112, guide rail; 113, through hole; 2, clamping device; 201, fixed frame; 202, channel; 203, rotating shaft; 204, clamping rod; 205, gear; 206, moving block; 207, rack; 208, inner warehouse; 209, rotating rod; 210, screw rod. DETAILED DESCRIPTION

[0020] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative, and the new structure involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.

[0021] The utility model provides a fixing device for installing electric power facilities, comprising a mobile vehicle 101, a strip groove 105 is provided in the middle of the upper end of the mobile vehicle 101, slide grooves 106 are provided on both sides of the strip groove 105, three placement boxes 102 are slidably connected to the upper surface of the mobile vehicle 101, through holes 113 are provided on both sides of the placement boxes 102, two clamping devices 2 are respectively provided at both ends of the placement boxes 102, a fixing frame 201 is fixedly connected to the inner surface of the placement box 102, a channel 202 is provided inside the fixing frame 201, and the channel 202 is communicated with the through holes 113.

[0022] Furthermore, four universal wheels 103 with a locking structure are provided at the lower end of the mobile cart 101, and a push rod 104 is fixedly connected at one end of the mobile cart 101 to facilitate the staff to push the mobile cart 101 to move, and a number of blocks 107 are fixedly connected on both sides of the upper end of the mobile cart 101 to prevent the equipment from falling, and handles 108 are fixedly connected at both ends of the placement box 102 to facilitate the movement of the placement box 102.

[0023] Furthermore, a threaded rod 109 is fixedly connected inside the strip groove 105, and a guide rail 112 is fixedly connected inside the slide groove 106. The lower end of the placement box 102 is fixed to the upper end of the moving part 110 by means of screws. The lower surface of the moving part 110 is slidably connected to the upper surface of the moving vehicle 101, and the two ends of the moving part 110 are slidably connected to the guide rail 112. The lower end of the middle part of the moving part 110 is rotatably connected to an inner ring 111, and the inner thread of the inner ring 111 is connected to the outer surface of the threaded rod 109. The inner ring 111 is provided with an internal thread that cooperates with the rotation of the threaded rod 109. After placing the large equipment inside the placement box 102, the placement box 102 is pulled to move, and the inner ring 111 inside the lower end moving part 110 rotates on the threaded rod 109, thereby facilitating the direct movement of the placement box 102. The guide rails 112 on both sides can limit the moving position and reduce the shaking amplitude generated when the placement box 102 is moved.

[0024] Furthermore, two rotating shafts 203 are fixedly connected to the upper surface of the front end of the fixed frame 201, and the outer surface of the rotating shaft 203 is rotatably connected to the gear 205, and the lower surface of the gear 205 is slidably connected to the fixed frame 201. The outer surface of the rotating shaft 203 is also rotatably connected to the clamping rod 204, and the clamping rod 204 is located at the upper end of the gear 205. A moving block 206 is slidably connected inside the channel 202, and racks 207 are provided at both ends of the moving block 206. The outer surface of the rack 207 is meshed with the outer surface of the gear 205. An inner bin 208 is provided inside the moving block 206, and a rotating rod is provided inside the inner bin 208. 209, the outer surface of the rotating rod 209 is also rotatably connected to the inside of the through hole 113, the outer end of the rotating rod 209 is fixedly connected with a control end, and the other end of the rotating rod 209 is a screw rod 210, and the outer surface of the screw rod 210 is threadedly connected to the inside of the inner warehouse 208. After the large equipment is placed, some small equipment needs to be fixed. The staff can place the small equipment in a position and rotate the control end on the outer side of the rotating rod 209, and use the moving block 206 moving inward to control the movement of the gear 205 and the rack 207, thereby controlling the clamping rod 204 at the front end of the gear 205 to fix the position of the equipment.

[0025] The working principle of the utility model is as follows: when in use, the staff holds the push rod 104 to push the moving vehicle 101 to place the equipment used for the power facility inside the placement box 102. Large or heavy equipment can be placed directly, and small equipment is fixed with the clamping rod 204. When the staff rotates the rotating rod 209, the rotation of the lead screw 210 at the front end controls the moving block 206 to move forward, and the rotation of the gear 205 is controlled by the racks 207 on both sides, thereby controlling the clamping rod 204 to clamp and fix the equipment. The placement box 102 can be pulled by directly pulling the handle 108, so that different equipment can be classified.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A fixing device for installing electric power facilities, characterized in that: The invention comprises a moving vehicle (101), wherein a strip groove (105) is provided at the middle of the upper end of the moving vehicle (101), and slide grooves (106) are provided on both sides of the strip groove (105); three placement boxes (102) are slidably connected to the upper surface of the moving vehicle (101), and through holes (113) are provided on both sides of the placement boxes (102); two clamping devices (2) are respectively provided at both ends of the placement boxes (102); a fixing frame (201) is fixedly connected to the inner surface of the placement boxes (102), and a channel (202) is provided inside the fixing frame (201), and the channel (202) is connected to the through holes (113).

2. A fixing device for electric power facilities according to claim 1, characterized in that: The lower end of the mobile vehicle (101) is provided with four universal wheels (103) with a locking structure, one end of the mobile vehicle (101) is fixedly connected to a push rod (104), both sides of the upper end of the mobile vehicle (101) are fixedly connected to a plurality of stoppers (107), and both ends of the placement box (102) are fixedly connected to handles (108).

3. A fixing device for electric power facility installation according to claim 2, characterized in that: A threaded rod (109) is fixedly connected inside the strip groove (105), and a guide rail (112) is fixedly connected inside the slide groove (106).

4. A fixing device for electric power facilities according to claim 3, characterized in that: The lower end of the placement box (102) is fixed to the upper end of the moving member (110) by means of screws; the lower surface of the moving member (110) is slidably connected to the upper surface of the moving vehicle (101); both ends of the moving member (110) are slidably connected to the guide rails (112); the lower end of the middle portion of the moving member (110) is rotatably connected to an inner ring (111); the inner thread of the inner ring (111) is connected to the outer surface of the threaded rod (109); and the inner ring (111) is provided with an internal thread that cooperates with the rotation of the threaded rod (109).

5. A fixing device for electric power facilities according to claim 4, characterized in that: The upper surface of the front end of the fixed frame (201) is fixedly connected to two rotating shafts (203), the outer surface of the rotating shaft (203) is rotatably connected to a gear (205), the lower surface of the gear (205) is slidably connected to the fixed frame (201), the outer surface of the rotating shaft (203) is also rotatably connected to a clamping rod (204), the clamping rod (204) is located at the upper end of the gear (205), the interior of the channel (202) is slidably connected to a moving block (206), both ends of the moving block (206) are provided with racks (207), and the outer surface of the rack (207) is meshingly connected to the outer surface of the gear (205).

6. A fixing device for electric power facilities according to claim 5, characterized in that: An inner bin (208) is provided inside the moving block (206), and a rotating rod (209) is provided inside the inner bin (208). The outer surface of the rotating rod (209) is also rotatably connected inside the through hole (113). The outer end of the rotating rod (209) is fixedly connected to a control end. The other end of the rotating rod (209) is a screw rod (210), and the outer surface of the screw rod (210) is threadedly connected inside the inner bin (208).

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