Power equipment mounting rack convenient for overhauling power equipment

Abstract

The utility model belongs to the technical field of electrical equipment mounting racks, and particularly relates to an electrical equipment mounting rack convenient for overhauling electrical equipment, which comprises a mounting base, a support fixedly connected to the top end of the mounting base, a platform fixedly connected to the top end of the support, and a positioning frame fixedly connected to the top end of the platform. A positioning frame is arranged at the top end of the platform, an equipment body is arranged at the top end of the positioning frame, a protective fence is fixedly connected to the edge of the top end of the platform, a telescopic screw rod is rotationally connected to the inner wall of a mounting base, and a hand wheel is fixedly connected to one end of the telescopic screw rod. The telescopic columns drive the lifting plates to vertically slide in the limiting grooves through the stair frames, the two stair frames synchronously move to drive the stair plates to move in parallel, unfolding operation of the stair plates is achieved, workers can conveniently move to the position above the platform through the stair plates, and the climbing difficulty of the workers is greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of power equipment mounting frame, especially, relate to a power equipment mounting frame convenient for overhauling power equipment. BACKGROUND

[0002] With the continuous development and deepening of electric power engineering in China, the core position of power equipment in the power system is more and more significant, the safe, efficient and stable operation of power equipment directly affects the normal operation of the whole power system, and the power equipment mounting frame is an indispensable part of the power system, which is responsible for supporting, fixing and protecting the power equipment, and ensures the stable operation of the power equipment in the complex working environment.

[0003] For example, the patent with publication number CN222673705U discloses a power equipment mounting frame convenient for overhauling power equipment, which comprises a mounting rack plate, first supporting legs are fixedly connected to the corners at the bottom of the mounting rack plate, second supporting legs are arranged at the bottom of the first supporting legs, supporting plates are fixedly connected to the bottom ends of the second supporting legs adjacent to the left and right sides of the mounting rack plate, an auxiliary overhauling mechanism is arranged on the left side of the mounting rack plate, and a power equipment shell is fixedly installed on the top of the mounting table.

[0004] The existing power equipment mounting frame convenient for overhauling power equipment generally has a vertical staircase when in use, but it is necessary to carry overhauling tools during the overhauling of power equipment, which makes it more laborious to climb the staircase. In view of this, the utility model provides a power equipment mounting frame convenient for overhauling power equipment. Utility model content

[0005] The utility model aims at the above-mentioned technical problem, and provides a power equipment mounting frame convenient for overhauling power equipment, which avoids the problem of more laborious climbing of the staircase.

[0006] The utility model provides a kind of electric power equipment mounting rack of electric power equipment for easy maintenance, including installation base, the top of the installation base is fixedly connected with support, the top of the support is fixedly connected with platform, the top of the platform is fixedly connected with positioning frame, the top of the positioning frame is provided with equipment main body, the top edge of the platform is fixedly connected with guardrail, the inner wall of the installation base is screwed with telescopic screw rod, one end of the telescopic screw rod is fixedly connected with hand wheel, the outer wall of the telescopic screw rod is threadedly connected with telescopic slider, one end of the telescopic slider is fixedly connected with telescopic column, one end of the telescopic column is screwed with stair frame, the outer wall of the stair frame is screwed with stair plate, the top of the stair plate is screwed with lifting plate, the outer wall of the lifting plate is slidably connected with the limiting slot fixedly connected with the top of the platform.

[0007] Based on the above structure, hand wheel drives telescopic slider to slide through telescopic screw rod, telescopic slider drives telescopic column to slide along the outer wall of installation base, telescopic column drives lifting plate to slide vertically along the slot of limiting slot through stair frame, two groups of stair frames are set to drive stair plate to move in parallel synchronously, to realize the unfolding operation of stair plate, so that staff can move to the top of platform through stair plate, greatly reduce the difficulty of climbing.

[0008] Preferably, the telescopic column is perpendicular to the limiting slot, which is beneficial to improve the stability of the stair frame in the embodiment.

[0009] Preferably, the stair frame is provided with two groups, the two groups of stair frames are parallel, and the stair plates are equidistantly distributed along the outer wall of the stair frame. In the embodiment, two groups of stair frames are set to drive stair plate to move in parallel synchronously, to realize the unfolding operation of stair plate, so that staff can move to the top of platform through stair plate.

[0010] Preferably, the lifting plate forms a lifting structure between the stair frame and the telescopic column and the limiting slot, which is beneficial to drive telescopic column to slide along the outer wall of installation base through telescopic slider, and drive lifting plate to slide vertically along the slot of limiting slot through telescopic column and stair frame.

[0011] Preferably, the inner wall of the positioning frame is provided with a positioning screw, the outer wall of the positioning screw is threadedly connected with an expansion plate, both ends of the expansion plate are provided with expansion grooves, the expansion grooves are movably connected with connecting frames, the outer wall of the connecting frame is sleeved with a limiting sleeve fixedly connected with the inner wall of the positioning frame, both ends of the connecting frame are provided with connecting guide grooves, the connecting guide grooves are movably connected with connecting blocks, the connecting part of the positioning frame and the connecting block is provided with a limiting guide groove, the top end of the connecting block is fixedly connected with a positioning block embedded with the bottom end of the equipment body, in the embodiment, the rotation of the positioning screw drives the relative sliding of the two expansion grooves through the expansion plate, the sliding of the expansion grooves drives the sliding of the connecting frame along the inner wall of the limiting sleeve, the sliding of the connecting frame drives the sliding of the connecting block along the groove of the limiting guide groove through the connecting guide groove, and then the sliding of the connecting block drives the embedding of the positioning block with the edge of the equipment body, thereby realizing the quick installation operation of the equipment body and avoiding the deviation of the equipment body.

[0012] Preferably, the expansion grooves are provided with two groups, the outer shape of the expansion grooves is inclined, and the outer shape of the connecting frame is T-shaped, which facilitates the sliding of the expansion grooves to drive the sliding of the connecting frame along the inner wall of the limiting sleeve, and realizes the stable sliding operation of the connecting frame.

[0013] Preferably, the limiting guide grooves are provided with four groups, the limiting guide grooves coincide with the diagonals of the positioning frame, and the outer shape of the positioning block is L-shaped, which facilitates the sliding of the connecting block along the groove of the limiting guide groove through the connecting guide groove, and then the sliding of the connecting block drives the embedding of the positioning block with the edge of the equipment body, thereby realizing the quick installation operation of the equipment body.

[0014] The utility model discloses the beneficial effect is:

[0015] 1. The power equipment mounting frame convenient for overhauling power equipment, through setting up the stair frame, the expansion slide block sliding drives the expansion column to slide along the outer wall of the installation base, and the expansion column drives the lifting plate to slide vertically along the groove of the limiting groove through the stair frame, and the synchronous movement of the two stair frames drives the parallel movement of the stair plate through setting up two groups of stair frames, which realizes the unfolding operation of the stair plate, and the staff can move to the top of the platform through the stair plate, and the climbing difficulty of the staff is greatly reduced.

[0016] 2. The power equipment mounting frame convenient for overhauling power equipment, through setting up the positioning block, the rotation of the positioning screw drives the relative sliding of the two expansion grooves through the expansion plate, the sliding of the expansion grooves drives the sliding of the connecting frame along the inner wall of the limiting sleeve, the sliding of the connecting frame drives the sliding of the connecting block along the groove of the limiting guide groove through the connecting guide groove, and then the sliding of the connecting block drives the embedding of the positioning block with the edge of the equipment body, thereby realizing the quick installation operation of the equipment body and avoiding the deviation of the equipment body. DRAWINGS

[0017] Figure 1 The whole structure schematic diagram of the utility model is shown in the figure.

[0018] Figure 2 The utility model discloses a Figure 1 The enlarged view of A in the middle;

[0019] Figure 3 The utility model discloses a mounting base sectional structure schematic diagram;

[0020] Figure 4 The utility model discloses a positioning frame structure schematic diagram;

[0021] Figure 5 The utility model discloses a positioning frame internal structure schematic diagram.

[0022] The figure mark is:

[0023] 1, mounting base, 2, support, 3, platform, 4, positioning frame, 401, positioning screw rod, 402, telescopic plate, 403, telescopic groove, 404, connecting frame, 405, limit sleeve, 406, connecting guide slot, 407, connecting block, 408, limit guide slot, 409, positioning block, 5, equipment main body, 6, guardrail, 7, telescopic screw rod, 8, hand wheel, 9, telescopic sliding block, 10, telescopic column, 11, stair frame, 12, stair board, 13, lifting plate, 14, limit groove. DETAILED DESCRIPTION

[0024] The following will be combined with the attached Figure 1 - Figure 5 Further detailed description will be made to the application.

[0025] In the application, the orientation or position relation indicated by the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal" and the like is the orientation or position relation based on the orientation or position relation shown in the drawings. These terms are mainly for better describing the application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0026] The embodiment of the application discloses a power equipment mounting rack facilitating overhauling of power equipment, which comprises a mounting base 1, a support 2 fixedly connected to the top end of the mounting base 1, a platform 3 fixedly connected to the top end of the support 2, a positioning frame 4 fixedly connected to the top end of the platform 3, a device main body 5 arranged at the top end of the positioning frame 4, a protective fence 6 fixedly connected to the top end edge of the platform 3, a telescopic screw rod 7 screwed to the inner wall of the mounting base 1, a hand wheel 8 fixedly connected to one end of the telescopic screw rod 7, a telescopic sliding block 9 threadedly connected to the outer wall of the telescopic screw rod 7, a telescopic column 10 fixedly connected to one end of the telescopic sliding block 9, a stair frame 11 screwed to one end of the telescopic column 10, a stair plate 12 screwed to the outer wall of the stair frame 11, a lifting plate 13 screwed to the top end of the stair plate 12, and a limiting groove 14 fixedly connected to the top end of the platform 3 and slidably connected to the outer wall of the lifting plate 13.

[0027] Based on the above structure, the hand wheel 8 drives the telescopic sliding block 9 to slide through the telescopic screw rod 7, the telescopic sliding block 9 drives the telescopic column 10 to slide along the outer wall of the mounting base 1, and the telescopic column 10 drives the lifting plate 13 to vertically slide in the groove of the limiting groove 14 through the stair frame 11, two groups of stair frames 11 are arranged to synchronously drive the stair plate 12 to move in parallel, the unfolding operation of the stair plate 12 is realized, and workers can move to the top of the platform 3 through the stair plate 12, so that the climbing difficulty of the workers is greatly reduced.

[0028] In one of the embodiments, the telescopic column 10 is perpendicular to the limiting groove 14.

[0029] In the embodiment, the stability of the stair frame 11 is improved.

[0030] In one of the embodiments, the stair frame 11 is provided with two groups of stair frames 11, the two groups of stair frames 11 are parallel, and the stair plate 12 is equidistantly distributed along the outer wall of the stair frame 11.

[0031] In the embodiment, two groups of stair frames 11 are arranged to synchronously drive the stair plate 12 to move in parallel, the unfolding operation of the stair plate 12 is realized, and workers can move to the top of the platform 3 through the stair plate 12.

[0032] In one of the embodiments, the lifting plate 13 forms a lifting structure between the stair frame 11 and the telescopic column 10 and the limiting groove 14.

[0033] In the embodiment, the telescopic sliding block 9 is driven to slide to drive the telescopic column 10 to slide along the outer wall of the mounting base 1, and the telescopic column 10 drives the lifting plate 13 to vertically slide in the groove of the limiting groove 14 through the stair frame 11.

[0034] In one of the embodiments, the inner wall of the positioning frame 4 is provided with a positioning screw 401, the outer wall of the positioning screw 401 is threadedly connected with an expansion plate 402, both ends of the expansion plate 402 are provided with expansion grooves 403, the expansion grooves 403 are movably connected with connecting frames 404, the outer wall of the connecting frame 404 is sleeved with a limiting sleeve 405 fixedly connected with the inner wall of the positioning frame 4, both ends of the connecting frame 404 are provided with connecting guide grooves 406, the connecting guide grooves 406 are movably connected with connecting blocks 407, the connecting part of the positioning frame 4 and the connecting block 407 is provided with a limiting guide groove 408, the top end of the connecting block 407 is fixedly connected with a positioning block 409 embedded with the bottom end of the equipment body 5.

[0035] In the embodiment, the rotation of the positioning screw 401 drives the relative sliding of the two groups of expansion grooves 403 through the expansion plate 402, so that the sliding of the expansion grooves 403 drives the sliding of the connecting frame 404 along the inner wall of the limiting sleeve 405, the sliding of the connecting frame 404 drives the sliding of the connecting block 407 along the groove of the limiting guide groove 408 through the connecting guide groove 406, and then the sliding of the connecting block 407 drives the embedding of the positioning block 409 with the edge of the four corners of the equipment body 5, so as to realize the quick installation operation of the equipment body 5 and avoid the deviation of the equipment body 5.

[0036] In one of the embodiments, the expansion grooves 403 are provided with two groups, the outer shape of the expansion grooves 403 is inclined, and the outer shape of the connecting frame 404 is "T" shaped.

[0037] In the embodiment, the sliding of the expansion grooves 403 drives the sliding of the connecting frame 404 along the inner wall of the limiting sleeve 405, so as to realize the stable sliding operation of the connecting frame 404.

[0038] In one of the embodiments, the limiting guide groove 408 is provided with four groups, the limiting guide groove 408 coincides with the diagonal line of the positioning frame 4, and the outer shape of the positioning block 409 is "L" shaped.

[0039] In the embodiment, the sliding of the connecting frame 404 drives the sliding of the connecting block 407 along the groove of the limiting guide groove 408 through the connecting guide groove 406, and then the sliding of the connecting block 407 drives the embedding of the positioning block 409 with the edge of the four corners of the equipment body 5, so as to realize the quick installation operation of the equipment body 5.

[0040] The power equipment mounting rack facilitating overhauling power equipment of the embodiment is used, first, the platform 3 is installed above the mounting base 1 through the support 2, then the staff rotates the positioning screw 401, the positioning screw 401 rotates to drive the two groups of telescopic grooves 403 to slide relatively through the telescopic plate 402, so that the telescopic groove 403 slides to drive the connecting frame 404 to slide along the inner wall of the limiting sleeve 405, the connecting frame 404 slides to drive the connecting block 407 to slide along the slot of the limiting guide groove 408 through the connecting guide groove 406, and then the connecting block 407 slides to drive the positioning block 409 to be embedded with the edges of the four corners of the equipment body 5, the quick mounting operation of the equipment body 5 is realized, and the equipment body 5 is prevented from being deviated.

[0041] Finally, when the equipment body 5 needs to be repaired, the staff rotates the hand wheel 8, the hand wheel 8 drives the telescopic sliding block 9 to slide through the telescopic screw 7, the telescopic sliding block 9 drives the telescopic column 10 to slide along the outer wall of the mounting base 1, the telescopic column 10 drives the lifting plate 13 to vertically slide along the slot of the limiting groove 14 through the stair frame 11, the synchronous movement of the two groups of stair frames 11 drives the stair plate 12 to move in parallel, the unfolding operation of the stair plate 12 is realized, the staff is facilitated to move to the upper side of the platform 3 through the stair plate 12, and the climbing difficulty of the staff is greatly reduced.

[0042] The basic principle, main features and advantages of the utility model are shown and described above. It should be understood by the person skilled in the art that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification are only preferred examples of the utility model, and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and range of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A power equipment mounting bracket for easy maintenance of power equipment, characterized in that, The device includes a mounting base (1), a bracket (2) fixedly connected to the top of the mounting base (1), a platform (3) fixedly connected to the top of the bracket (2), a positioning frame (4) fixedly connected to the top of the platform (3), a device body (5) set at the top of the positioning frame (4), a guardrail (6) fixedly connected to the top edge of the platform (3), a telescopic screw (7) screwed onto the inner wall of the mounting base (1), a handwheel (8) fixedly connected to one end of the telescopic screw (7), a telescopic slider (9) threaded onto the outer wall of the telescopic screw (7), a telescopic column (10) fixedly connected to one end of the telescopic slider (9), a stair frame (11) screwed onto one end of the telescopic column (10), a stair board (12) screwed onto the outer wall of the stair frame (11), a lifting plate (13) screwed onto the top of the stair board (12), and a limiting groove (14) slidably connected to the outer wall of the lifting plate (13) and fixedly connected to the top of the platform (3).

2. The power equipment mounting frame for easy maintenance of power equipment according to claim 1, characterized in that: The telescopic column (10) is perpendicular to the limiting groove (14).

3. The power equipment mounting frame for easy maintenance of power equipment according to claim 1, characterized in that: The stair frame (11) is provided in two sets, the two sets of stair frames (11) are parallel, and the stair slabs (12) are distributed at equal intervals along the outer wall of the stair frame (11).

4. The power equipment mounting frame for facilitating the maintenance of power equipment according to claim 1, characterized in that: The lifting plate (13) forms a lifting structure with the stair frame (11) and telescopic column (10) and the limiting groove (14).

5. The power equipment mounting frame for easy maintenance of power equipment according to claim 1, characterized in that: The inner wall of the positioning frame (4) is provided with a positioning screw (401), and the outer wall of the positioning screw (401) is threadedly connected with a telescopic plate (402). Both ends of the telescopic plate (402) are provided with telescopic grooves (403). A connecting frame (404) is movably connected in the groove of the telescopic groove (403). The outer wall of the connecting frame (404) is sleeved with a limiting sleeve (405) that is fixedly connected to the inner wall of the positioning frame (4). Both ends of the connecting frame (404) are provided with connecting guide grooves (406). A connecting block (407) is movably connected in the groove of the connecting guide groove (406). A limiting guide groove (408) is provided at the connection part between the positioning frame (4) and the connecting block (407). The top end of the connecting block (407) is fixedly connected with a positioning block (409) that fits into the bottom end of the equipment body (5).

6. The power equipment mounting frame for facilitating the maintenance of power equipment according to claim 5, characterized in that: Two sets of the telescopic groove (403) are provided. The telescopic groove (403) is inclined in shape, and the connecting frame (404) is T-shaped.

7. The power equipment mounting frame for facilitating the maintenance of power equipment according to claim 5, characterized in that: The limiting guide groove (408) is provided in four sets. The limiting guide groove (408) coincides with the diagonal of the positioning frame (4). The positioning block (409) is L-shaped.

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