Portable electric power engineering emergency repair platform

Abstract

The utility model discloses a portable electric power engineering emergency repair platform in the field of electric power engineering emergency repair, which comprises a lifting platform, a supporting mechanism and an extension mechanism, the supporting mechanism is arranged at the rear part of the bottom of an inner cavity of the lifting platform, and the extension mechanism is arranged in the supporting mechanism. Vertical rods are symmetrically and fixedly connected to the rear portion of the bottom of an inner cavity of the lifting platform, and a containing plate is rotationally connected to the top between the opposite sides of the two vertical rods. When the portable electric power engineering emergency repair platform is used, a pull block is pulled, a clamping block is made to retreat from a clamping groove in the bottom, a sliding rod is pulled upwards, and therefore the containing plate is driven to deflect; and when the sliding rods are located at the tops of the sliding grooves, the placement plate is horizontal, so that the detached electric appliance parts are conveniently placed, meanwhile, maintenance tools are conveniently placed, the situation that the maintenance tools are placed at the bottom of the lifting table is avoided, repeated stooping for taking is prevented, maintenance is facilitated, and the portability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of power engineering emergency repair, specifically to a portable power engineering emergency repair platform. BACKGROUND

[0002] With the continuous development of society, the power and communication industry has an increasingly important role in people's lives, and when power line faults occur, it will have a serious impact on people's lives, and when various emergencies occur, it is necessary to quickly complete the repair of power supply, and when repairing power, workers are usually sent to high places for repair by lifting vehicles.

[0003] The Chinese patent with publication number CN216584066U discloses an emergency device for power engineering repair, which comprises a repair vehicle, a lifting support table, a lifting table, a lifting assembly, an electric pole fixing plate and an electric pole fixing assembly. The lifting support table is arranged above one end of the repair vehicle, the lifting table is slidingly arranged above the lifting support table, and the lifting assembly is arranged between the lifting support table and the lifting table. The lifting assembly of the application can conveniently and safely lift maintenance workers to the maintenance point. The emergency device for power engineering repair is stable, reliable, reasonably designed, functional, convenient to use and safe and reliable. However, the internal structure of the lifting table of the above-mentioned patent is relatively simple, and it can only carry power personnel, which is not convenient for erecting a support structure inside the platform. During the maintenance process, the disassembled electrical components are not easy to support and place, and can only be placed at the bottom of the lifting table, so that the maintenance personnel need to bend repeatedly, which is not portable and reduces the maintenance efficiency. Therefore, we propose a portable power engineering emergency repair platform. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a portable power engineering emergency repair platform to solve the problem that the lifting table can only carry power personnel, which is not convenient for supporting and placing electrical components, and can only be placed at the bottom of the lifting table, so that the maintenance personnel need to bend repeatedly, which is not portable and reduces the maintenance efficiency.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: A portable power engineering emergency repair platform, including lifting platform, support mechanism and extension mechanism, the support mechanism sets up in the rear of the inner chamber bottom of lifting platform, the extension mechanism sets up in the inside of support mechanism, the support mechanism includes vertical rod, placement board, connecting seat, connecting rod, sliding groove, slot, sliding rod, fixed base, contraction cavity, moving groove, first spring, clamping block and pull block, the rear of the inner chamber bottom of lifting platform is fixedly connected with vertical rod in symmetry, the top between the opposite sides of two vertical rods is rotatably connected with placement board, the bottom of placement board is fixedly connected with connecting seat in symmetry, the inside of connecting seat is rotatably connected with connecting rod, the bottom of the opposite sides of two vertical rods is provided with sliding groove, the opposite sides of two sliding grooves are provided with slot in symmetry, one sliding rod is slidably connected in the inside of two sliding grooves, the front side of sliding rod is fixedly connected with fixed base in symmetry, the left and right sides of sliding rod are provided with contraction cavity, the front side of contraction cavity is provided with moving groove in penetration, the middle of the side of mutual approach of two contraction cavities is fixedly connected with first spring, one end of first spring is fixedly connected with clamping block, the front side of clamping block is fixedly connected with pull block.

[0006] As further description of the above technical scheme:

[0007] One end of the connecting rod is rotatably connected to the inside of the fixed base.

[0008] As further description of the above technical scheme:

[0009] The clamping block is slidably connected to the inside of the contraction cavity, and the outside of the clamping block is attached to the inside wall of the contraction cavity.

[0010] As further description of the above technical scheme:

[0011] The pull block is slidably connected to the inside of the moving groove.

[0012] As further description of the above technical scheme:

[0013] The extension mechanism includes an extension plate, a fixed hole, a through slot, a recessed frame, a fixed rod, a connecting plate, and a second spring.

[0014] As further description of the above technical scheme:

[0015] The upper and lower ends of the second spring are fixedly connected with the bottom of the placing plate and the top of the connecting plate respectively, and the front side middle part of the extension plate is fixedly connected with a handle.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] 1、The convenient power engineering emergency repair platform, when in use, pulls the pull block, makes the clamping block exit the clamping groove in the bottom, simultaneously extrudes the first spring, pulls the sliding rod upwards, makes the sliding rod drive the fixing seat to move, deflects the connecting rod, thereby drives the placing plate to deflect, when the sliding rod is located at the top of the sliding groove, makes the placing plate horizontal, thereby conveniently places the disassembled electrical parts, simultaneously conveniently places the repair tools, avoids placing in the bottom of the lifting platform, prevents repeatedly bending to take, is convenient for overhauling, improves the portability of the device.

[0018] 2、The convenient power engineering emergency repair platform, by pulling the connecting plate, drives the fixed rod to move, makes the fixed rod move out of the fixed hole, simultaneously makes the second spring stretch, pulls the extension plate, when the end of the fixed rod is aligned with the fixed hole, loosens the connecting plate, through the reset of the second spring, makes the fixed rod inlay in the fixed hole, fixes the extension plate, thereby increases the area of the placed element, conveniently places more elements, prevents the elements from being placed, improves the practicability of the device. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is an overall structure schematic view of the convenient power engineering emergency repair platform;

[0020] Figure 2 It is a support mechanism structure schematic view of the convenient power engineering emergency repair platform;

[0021] Figure 3 It is a first spring installation structure schematic view of the convenient power engineering emergency repair platform;

[0022] Figure 4 It is an extension mechanism structure schematic view of the convenient power engineering emergency repair platform.

[0023] In the drawing: 100, lifting platform; 200, support mechanism; 210, vertical rod; 220, placing plate; 230, connecting seat; 240, connecting rod; 250, sliding groove; 260, clamping groove; 270, sliding rod; 280, fixing seat; 290, contraction cavity; 291, moving groove; 292, first spring; 293, clamping block; 294, pull block; 300, extension mechanism; 310, extension plate; 320, fixed hole; 330, through slot; 340, concave frame; 350, fixed rod; 360, connecting plate; 370, second spring. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] In the description of the utility model, it needs to be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the features limited as "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0026] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection" and "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0027] The utility model provides a kind of portable electric power engineering emergency repair platform, it is convenient to place the disassembled electrical parts, it is convenient to place simultaneously to maintenance tool, avoid being placed in the bottom of lifting platform, prevent repeatedly bending to take, it is convenient to overhaul, improve the portability of device, please refer to Figures 1-4 , including lifting platform 100, support mechanism 200 and extension mechanism 300;

[0028] Please refer to Figure 1 again, lifting platform 100 is used to install support mechanism 200 and extension mechanism 300;

[0029] Please refer to Figure 1The support mechanism 200 is arranged at the rear of the inner cavity bottom of the lifting table 100, and is used for swinging the electrical component. The extension mechanism 300 is arranged in the support mechanism 200, and is used for extending the platform.

[0030] Please refer to Figure 2 and Figure 3 The support mechanism 200 comprises a vertical rod 210, a placement plate 220, a connecting seat 230, a connecting rod 240, a sliding groove 250, a clamping groove 260, a sliding rod 270, a fixing seat 280, a contraction cavity 290, a moving groove 291, a first spring 292, a clamping block 293 and a pulling block 294.

[0031] Please refer to Figure 2 The inner cavity bottom of the lifting table 100 is symmetrically and fixedly connected with the vertical rod 210. The top of the opposite sides of the two vertical rods 210 is rotatably connected with the placement plate 220. The bottom of the placement plate 220 is symmetrically and fixedly connected with the connecting seat 230. The inner part of the connecting seat 230 is rotatably connected with the connecting rod 240. The bottom of the opposite sides of the two vertical rods 210 is provided with the sliding groove 250. The opposite sides of the two sliding grooves 250 are symmetrically and penetratively provided with the clamping groove 260. The inner part of the two sliding grooves 250 is slidably connected with the sliding rod 270.

[0032] Please refer to Figure 3 The front side of the sliding rod 270 is symmetrically and fixedly connected with the fixing seat 280. The left and right sides of the sliding rod 270 is provided with the contraction cavity 290. The front side of the contraction cavity 290 is penetratively provided with the moving groove 291. The middle part of the mutually close sides of the two contraction cavities 290 is fixedly connected with the first spring 292. One end of the first spring 292 is fixedly connected with the clamping block 293. The front side of the clamping block 293 is fixedly connected with the pulling block 294.

[0033] In summary, in use, the pulling block 294 is pulled, the clamping block 293 is out of the clamping groove 260 in the bottom, the first spring 292 is extruded, the sliding rod 270 is pulled upward, the sliding rod 270 drives the fixing seat 280 to move, the connecting rod 240 is deflected, the placement plate 220 is deflected, the placement plate 220 is horizontal when the sliding rod 270 is located at the top of the sliding groove 250, the disassembled electrical component is placed, the maintenance tool is placed, the electrical component is placed at the bottom of the lifting table 100, the repeated bending is avoided, the maintenance is facilitated, and the portability of the device is improved.

[0034] Please refer to Figure 2 One end of the connecting rod 240 is rotatably connected to the inner part of the fixing seat 280.

[0035] Please refer to Figure 3 The clamping block 293 is slidably connected to the inner part of the contraction cavity 290, and the outer side of the clamping block 293 is attached to the inner side wall of the contraction cavity 290.

[0036] Please refer again to Figure 3 The pull block 294 is slidingly connected to the inside of the moving groove 291.

[0037] Please refer again to Figure 4 The extension mechanism 300 comprises an extension plate 310, fixing holes 320, a through groove 330, a concave frame 340, a fixing rod 350, a connecting plate 360 and a second spring 370, the extension plate 310 is slidingly connected to the inside of the placing plate 220, the bottom of the extension plate 310 is uniformly provided with the fixing holes 320, the bottom middle part of the placing plate 220 is provided with the through groove 330, the bottom front part of the placing plate 220 is fixedly connected with the concave frame 340, the bottom middle part of the concave frame 340 is slidingly connected with the fixing rod 350, the bottom end of the fixing rod 350 is fixedly connected with the connecting plate 360, and the outside of the fixing rod 350 is sleeved with the second spring 370.

[0038] Please refer again to Figure 4 The upper and lower ends of the second spring 370 are fixedly connected with the bottom of the placing plate 220 and the top of the connecting plate 360 respectively, and the front middle part of the extension plate 310 is fixedly connected with a handle.

[0039] In summary, by pulling the connecting plate 360, the fixing rod 350 is driven to move, so that the fixing rod 350 moves out of the fixing hole 320, and at the same time, the second spring 370 is stretched, the extension plate 310 is pulled, when the end of the fixing rod 350 is aligned with the fixing hole 320, the connecting plate 360 is loosened, through the reset of the second spring 370, the fixing rod 350 is embedded in the fixing hole 320, and the extension plate 310 is fixed, so as to increase the area of the placed element, facilitate to place more elements, prevent the elements from being placed, and improve the practicability of the device.

[0040] In specific use, in the repair, the maintainer enters the inside of the lifting platform 100, transports the lifting platform 100 to the repair position through the lifting vehicle, pulls the pull block 294, makes the clamping block 293 exit from the clamping groove 260 at the bottom, simultaneously extrudes the first spring 292, pulls the sliding rod 270 upwards, makes the sliding rod 270 drive the fixing base 280 to move, deflects the connecting rod 240, drives the placing plate 220 to deflect, loosens the pull block 294 when the sliding rod 270 is located at the top of the sliding groove 250, resets the clamping block 293 through the first spring 292, makes the clamping block 293 inlay in the clamping groove 260 at the top, fixes the sliding rod 270, makes the placing plate 220 horizontal, thereby placing the maintenance elements and tools, when the placed articles are more, pulls the connecting plate 360, drives the fixing rod 350 to move, makes the fixing rod 350 move out of the fixing hole 320, simultaneously makes the second spring 370 stretch, pulls the extension plate 310, loosens the connecting plate 360 when the end of the fixing rod 350 is aligned with the fixing hole 320, resets the fixing rod 350 through the second spring 370, makes the fixing rod 350 inlay in the fixing hole 320, fixes the extension plate 310, and increases the placing area.

[0041] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the exemplary description of the above terms does not necessarily mean the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] Although the embodiments of the present application have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and purposes of the present application, and the scope of the present application is defined by the claims and their equivalents.

Claims

1. A convenient emergency repair platform for power engineering, characterized in that: The utility model provides a lifting platform (100), support mechanism (200) and extension mechanism (300) are included, support mechanism (200) sets up in the rear of the inner chamber bottom of lifting platform (100), extension mechanism (300) sets up in the inside of support mechanism (200), support mechanism (200) includes vertical pole (210), placement board (220), connecting seat (230), connecting rod (240), sliding slot (250), clamping groove (260), sliding rod (270), fixed seat (280), contraction cavity (290), moving groove (291), first spring (292), clamping block (293) and pull block (294), the rear of the inner chamber bottom of lifting platform (100) is fixedly connected with vertical pole (210) in symmetry, the top rotationally connected between the opposite side of two vertical pole (210) has placement board (220), the bottom of placement board (220) is fixedly connected with connecting seat (230) in symmetry, the inside rotationally connected of connecting seat (230) has connecting rod (240), the bottom of two vertical pole (210) is provided with sliding slot (250), the opposite side of two sliding slot (250) is provided with clamping groove (260) in symmetry, one sliding rod (270) is slidably connected in the inside of two sliding slot (250), the front side of sliding rod (270) is fixedly connected with fixed seat (280) in symmetry, the left and right sides of sliding rod (270) are provided with contraction cavity (290), the front side of contraction cavity (290) is provided with moving groove (291) in penetration, the middle of the mutual approach side of two contraction cavity (290) is fixedly connected with first spring (292), one end of first spring (292) is fixedly connected with clamping block (293), the front side of clamping block (293) is fixedly connected with pull block (294).

2. The portable power engineering emergency repair platform according to claim 1, characterized in that: The end of the connecting rod (240) is rotatably connected to the inside of the fixed seat (280).

3. The portable power engineering emergency repair platform according to claim 1, characterized in that: The clamping block (293) is slidably connected to the inside of the contraction cavity (290), and the outside of the clamping block (293) is attached to the inner wall of the contraction cavity (290).

4. The portable power engineering emergency repair platform according to claim 1, characterized in that: The pull block (294) is slidably connected to the inside of the moving groove (291).

5. The portable power engineering emergency repair platform according to claim 1, characterized in that: The extension mechanism (300) includes an extension plate (310), a fixed hole (320), a through slot (330), a recessed frame (340), a fixed rod (350), a connecting plate (360), and a second spring (370). The extension plate (310) is slidably connected to the inside of the placement board (220). The bottom of the extension plate (310) is uniformly provided with a fixed hole (320). The bottom of the placement board (220) is provided with a through slot (330) in the middle. The bottom of the placement board (220) is fixedly connected with a recessed frame (340) in the front. The bottom of the recessed frame (340) is slidably connected with a fixed rod (350) in the middle. The bottom of the fixed rod (350) is fixedly connected with a connecting plate (360). The outside of the fixed rod (350) is sleeved with a second spring (370).

6. The portable power engineering emergency repair platform according to claim 5, characterized in that: The upper and lower ends of the second spring (370) are fixedly connected with the bottom of the placing plate (220) and the top of the connecting plate (360) respectively, and the front middle part of the extension plate (310) is fixedly connected with a handle.

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