CN219012184U

CN219012184U - Fence device of retractable outdoor power supply and distribution facility

Info

Publication number: CN219012184U
Application number: CN202222048933.0U
Authority: CN
Inventors: 王永慧; 杨致星; 刘艳玲
Original assignee: Shanxi Luan Solar Energy Technology Co Ltd
Current assignee: Shanxi Luan Solar Energy Technology Co Ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2023-05-12
Anticipated expiration: 2032-08-05

Abstract

The utility model relates to the technical field of fences, in particular to a fence device of a telescopic outdoor power supply and distribution facility, which comprises two support rods, wherein one opposite side of each support rod is movably connected with a protective fence through a detaching mechanism, detaching mechanisms are arranged on the left side and the right side of the protective fence, and a buffer mechanism 4 is arranged at the lower end of one of the two support rods 1; through being provided with detaching mechanism, can dismantle the installation fast to the rail guard, when power supply and distribution facility breaks down and need carry out emergency overhaul, maintenance personal can dismantle the rail guard fast, gets into inside to examine and repair power supply and distribution facility, has improved work efficiency greatly, convenient operation and is simple.

Description

Fence device of retractable outdoor power supply and distribution facility

Technical Field

The utility model relates to the technical field of fences, in particular to a retractable fence device of an outdoor power supply and distribution facility.

Background

The power distribution equipment is a generic name for equipment such as a high-voltage power distribution cabinet, a generator, a transformer, a power line, a low-voltage switch cabinet, a distribution board, a switch box, a control box and the like in a power system, and generally, outdoor power supply and distribution facilities are arranged at two sides of a road or in a park and used for supplying power to surrounding office buildings or resident households, and fence is arranged at the periphery of the outdoor power supply and distribution facilities for isolating in order to improve safety.

The existing fence device has the defect of inconvenient disassembly, has a simple installation structure, is inconvenient to install and disassemble, needs to be disassembled by means of an external tool, causes certain inconvenience, is basically provided with a fixed gate, is easy to be blocked by an external object during use, is inconvenient when emergency repair is carried out on power supply and distribution facilities, cannot be quickly opened and enters the inside to repair the power supply facilities.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a telescopic fence device for outdoor power supply and distribution facilities, which has the advantages of convenient disassembly and the like, and solves the problem that the existing fence device is inconvenient to disassemble.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a rail device of telescopic outdoor power supply and distribution facility, includes two bracing pieces, two the bracing piece opposite one side respectively through a detaching mechanism swing joint rail guard, the left and right sides of rail guard all is equipped with detaching mechanism, two the lower extreme in bracing piece 1 be equipped with buffer gear 4;

the dismounting mechanism comprises two mounting blocks 301 fixedly connected with one sides opposite to the two supporting rods, grooves 308 are formed in the mounting blocks 301, each mounting block 301 is movably connected with a fixing block 302, the upper end and the lower end of each fixing block are movably connected with a buckling block, sliding rods are respectively fixed in the middle of one end of each buckling block, the outer surfaces of the sliding rods are slidably connected with the inner surfaces of the sleeves, springs are sleeved on the outer surfaces of the sliding rods, and moving rods 307 are fixedly arranged on the front faces of the buckling blocks.

Further, a chute with a T-shaped cross section parallel to the support rod 1 is formed in one end of the mounting block 301 close to the support rod 1, the buckling block is L-shaped, one end of the buckling block (303) is fixedly connected with an end with an inverted T-shaped cross section, the inverted T-shaped end is located in the chute and is in sliding connection with the chute, and the upper end and the lower end of the inner cavity of the groove are fixedly connected with one ends of the upper sleeve and the lower sleeve, which are opposite to each other.

Further, the slide ways are all offered at the positive upper and lower both ends of installation piece, the carriage release lever runs through the outside of slide way to installation piece and rather than sliding connection, two the slide hole has all been offered to the opposite one side of installation piece, the fixed block runs through the inside of slide hole to installation piece and rather than sliding connection.

Further, the buckle groove has all been seted up at both ends about the fixed block, the buckle piece is located the inside in buckle groove and rather than swing joint, two the opposite one side of fixed block is articulated with the left and right sides of rail guard.

Further, the buffer mechanism 4 comprises a telescopic sleeve 401 fixed with the lower portion of the support rod 1, a pressure spring is fixed on the upper surface of an inner cavity of the telescopic sleeve, a telescopic rod is fixed at the lower end of the pressure spring, a lantern ring is sleeved on the telescopic rod, and wheels are fixed on the lower end face of the telescopic rod. The lower end of the telescopic sleeve 401 is provided with a through hole groove which is connected with the telescopic rod 403 in a sliding way.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this rail device of outdoor power supply and distribution facility of telescopic, through being provided with detaching mechanism, can dismantle the installation to the rail guard fast, when power supply and distribution facility breaks down and need carry out emergency overhaul, maintenance personal can dismantle the rail guard fast, gets into inside to overhaul power supply and distribution facility, has improved work efficiency greatly, convenient operation and is simple.

2. The fence device of the telescopic outdoor power supply and distribution facility can buffer vibration transmitted from the ground in the moving process by the aid of the buffer mechanism, and service life is prolonged.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 3 is a schematic view showing the external appearance of the mounting block, the moving rod and the fixed block according to the present utility model.

Fig. 4 is an enlarged schematic view of the structure of fig. 1B according to the present utility model.

In the figure: 1 supporting rod, 2 protective guard, 3 dismounting mechanism, 301 installation block, 302 fixed block, 303 buckle block, 304 slide bar, 305 sleeve, 306 spring, 307 movable rod, 308 groove, 4 buffer mechanism, 401 telescopic sleeve, 402 pressure spring, 403 telescopic rod, 404 lantern ring, 405 wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, a retractable fence device for an outdoor power supply and distribution facility in this embodiment includes two support rods 1, a guard rail 2 is movably connected to opposite sides of the two support rods 1, detachment mechanisms 3 are respectively disposed on left and right sides of the guard rail 2, and a buffer mechanism 4 is disposed at a lower end of the right support rod 1.

In this embodiment, the guard rail 2 is formed by a plurality of prismatic rail nets, each prismatic rail net is formed by four rails and a central steel wire net, and adjacent prismatic rail nets are connected by pin shafts, so that the whole prismatic rail net can be folded together.

The dismounting mechanism 3 comprises two cuboid mounting blocks 301 fixedly connected with one sides opposite to the two support rods 1, a cuboid groove 308 is formed in the mounting blocks 301, a cuboid fixing block 302 is movably connected in the mounting blocks 301, a cuboid buckling groove is formed in the upper end and the lower end of each fixing block 302, the buckling grooves are used for being clamped with the buckling blocks 303, sliding rods 304 are fixedly connected to the middle parts of one ends of the upper buckling blocks 303 and the lower buckling blocks 303, which are opposite to each other, the outer surfaces of the sliding rods 304 are slidably connected with the inner surfaces of sleeves 305, springs 306 are sleeved on the outer surfaces (the outer parts) of the sliding rods 304, moving rods 307 are fixedly connected to the front surfaces of the buckling blocks 303, sliding ways are formed in the upper end and the lower end of the front surfaces of the mounting blocks 301, the movable rod 307 penetrates through the slide way to the outside of the installation blocks 301 and is in sliding connection with the installation blocks, the movable rod 307 is used for vertically moving, sliding holes are formed in one side, opposite to the two installation blocks 301, of each installation block 301, the fixed block 302 penetrates through the sliding holes to the inside of the installation blocks 301 and is in sliding connection with the installation blocks, the fixed block 302 is convenient to move into the installation blocks 301, grooves 308 are formed in the inside of the installation blocks 301, sliding grooves are formed in opposite ends of the two grooves 308, the buckling blocks 303 are L-shaped, opposite ends of the left and right buckling blocks 303 are located in the sliding grooves and are in sliding connection with the sliding grooves, the buckling blocks 303 are used for vertically moving, the buckling blocks 303 are supported, and the upper end and the lower end of an inner cavity of the groove 308 are fixedly connected with opposite ends of the upper sleeve 305 and the lower sleeve 305.

The upper end and the lower end of the fixing block 302 are respectively provided with a buckling groove, the buckling block 303 is located in the buckling grooves and movably connected with the buckling grooves, one side, opposite to the two fixing blocks 302, of the fixing block is hinged to the left side and the right side of the protective guard 2, and the fixing block is used for limiting and fixing the fixing block 302 through the buckling grooves by the buckling block 303.

In the dismounting mechanism 3 in this embodiment, the fastening block 303 is moved out of the fastening groove in the fixing block 302, so as to complete the dismounting of the guard rail 2, and the purpose of dismounting the fence device of the retractable outdoor power supply and distribution facility can be achieved.

Referring to fig. 1 and 4, for buffering purposes, the buffering mechanism 4 in this embodiment includes a telescopic sleeve 401 fixed to the lower surface of the right support rod 1, a compression spring 402 is fixed to the upper surface of the inner cavity of the telescopic sleeve 401, a telescopic rod 403 is fixed to the lower end of the compression spring 402, a collar 404 is sleeved on the telescopic rod 403, and a wheel 405 is fixed to the lower end surface of the telescopic rod 403, so that the right support rod 1 can move conveniently.

In one embodiment, the left and right walls of the inner cavity of the telescopic sleeve 401 are provided with sliding rails (in the prior art), and the left and right ends of the collar 404 are located inside the sliding rails and are slidably connected with the sliding rails, so that the collar 404 moves vertically.

The buffer mechanism 4 in this embodiment drives the telescopic sleeve 401 to move downwards through the right support rod 1, so that the telescopic rod 403 extrudes the pressure spring 402, and therefore, vibration transmitted from the bottom surface is buffered, and the buffer purpose of the rail device of the telescopic outdoor power supply and distribution facility can be achieved.

The working principle of the embodiment is as follows:

(1) When the telescopic outdoor power supply and distribution facility rail device is used, the two moving rods 307 move in opposite directions, the moving rods 307 drive the buckling blocks 303 to move out of buckling grooves of the fixed blocks 302, so that the buckling blocks 303 push the sliding rods 304 to move into the sleeves 305, the buckling blocks 303 squeeze the springs 306 to enable the fixed blocks 302 to move out of the mounting blocks 301, the rail guard 2 can be disassembled, the purpose of disassembling the telescopic outdoor power supply and distribution facility rail device is achieved, the rail guard 2 can be quickly disassembled and installed, and when the power supply and distribution facility breaks down and needs emergency maintenance, maintenance staff can quickly disassemble the rail guard 2 and enter the inside to overhaul the power supply and distribution facility, so that the working efficiency is greatly improved, and the telescopic outdoor power supply and distribution facility rail device is convenient and simple to operate.

(2) When the telescopic type outdoor power supply and distribution facility rail device is used, the right side supporting rod 1 drives the telescopic sleeve 401 to move downwards in the moving process, drives the telescopic rod 403 to extrude the pressure spring 402, and simultaneously drives the sleeve ring 404 to move upwards by the telescopic rod 403, so that the buffering purpose can be achieved, the buffering purpose of the telescopic type outdoor power supply and distribution facility rail device can be achieved, vibration transmitted from the ground in the moving process can be buffered, and the service life is prolonged.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the element recited by the phrase "comprising one … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element, and the orientation of "front", "left", "right", "upper", "lower", etc. as used herein is relative to the visual angle of the drawings and is not limiting of the patent.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rail device of telescopic outdoor power supply and distribution facility, includes two spinal branch vaulting poles (1), its characterized in that: one side opposite to the two support rods (1) is movably connected with the guard rail (2) through a dismounting mechanism (3), and a buffer mechanism (4) is arranged at the lower end of one of the two support rods (1);

disassembly body (3) include two installation piece (301) with two opposite one side fixed connection of bracing piece (1), every recess (308) have been seted up to the inside of installation piece (301), every the inside swing joint of installation piece (301) has fixed block (302), the upper and lower both ends of fixed block (302) all swing joint have buckle piece (303), upper and lower two buckle piece (303) are all fixed with slide bar (304) in the middle part of the one end that is opposite to, the surface sliding connection of slide bar (304) is in the internal surface of sleeve (305), spring (306) have been cup jointed to the surface of slide bar (304), the front of buckle piece (303) is fixed with movable rod (307).

2. A retractable outdoor power supply enclosure fence apparatus as set forth in claim 1, wherein: the utility model discloses a sliding groove is formed in the inner cavity of a groove (308), the installation piece (301) is close to one end of bracing piece (1) and is offered the spout that is parallel to the cross section of bracing piece (1) and is the T style of calligraphy, buckle piece (303) are L shape, the one end fixed connection cross section of buckle piece (303) is the end of the T style of calligraphy of falling, and the end of the T style of calligraphy of falling is in the inside of spout and rather than sliding connection, the upper and lower both ends and the one end fixed connection that two sleeves (305) are opposite to each other about recess (308).

3. A retractable outdoor power supply enclosure fence apparatus as set forth in claim 1, wherein: slide ways are arranged at the upper end and the lower end of the front face of the installation block (301), the moving rod (307) penetrates through the slide ways to the outside of the installation block (301) and is in sliding connection with the installation block, sliding holes are arranged at the opposite sides of the two installation blocks (301), and the fixed block (302) penetrates through the sliding holes to the inner grooves (308) of the installation block (301) and is in sliding connection with the installation block (301).

4. A retractable outdoor power supply enclosure fence apparatus as set forth in claim 1, wherein: the buckling grooves are formed in the upper end and the lower end of the fixing block (302), the buckling blocks (303) are located in the buckling grooves and are movably connected with the buckling grooves, and two opposite sides of the fixing block (302) are hinged to the left side and the right side of the protective guard (2).

5. A retractable outdoor power supply enclosure fence apparatus as set forth in claim 1, wherein: the buffer mechanism (4) comprises a telescopic sleeve (401) fixed with the lower portion of the support rod (1), a pressure spring (402) is fixed on the upper surface of an inner cavity of the telescopic sleeve (401), a telescopic rod (403) is fixed at the lower end of the pressure spring (402), a sleeve ring (404) is sleeved on the telescopic rod (403), a wheel (405) is fixed on the lower end face of the telescopic rod (403), and a through hole groove in sliding connection with the telescopic rod (403) is formed in the lower end of the telescopic sleeve (401).