CN209488030U - An easy-to-assemble maintenance device for power distribution - Google Patents

Abstract

The utility model discloses a kind of maintenance unit of distribution convenient for assembling, including pedestal, first position-limited rack, first support plate, partition, second support plate and the second position-limited rack, fixed link is slidably fitted in the pedestal, and the first bolt is rotatably equipped in fixed link, first position-limited rack and the second position-limited rack are welded on the top end face of pedestal, screw rod is rotatably equipped in first position-limited rack, and the second tapered gear is welded on screw rod, handle is rotatably equipped on first position-limited rack, limiting slot is offered in second position-limited rack, the side end face of first support plate is welded with the first connection frame, and first connection frame be slidably mounted in the first position-limited rack, the side end face of second support plate is welded with the second connection frame, the partition is slidably mounted on the top end face of the first support plate and the second support plate.It is simple that the utility model has a structure, and it is convenient to operate, conveniently moving and practicability more preferably the advantages of.

Description

An easy-to-assemble maintenance device for power distribution

technical field

The utility model relates to the technical field of maintenance equipment, in particular to an easy-to-assemble maintenance device for power distribution.

Background technique

The easy-to-assemble maintenance device for power distribution refers to: power distribution is a link in the power system that is directly connected to users and distributes electric energy to users. The distribution system consists of distribution substations, high-voltage distribution lines, distribution transformers, low-voltage distribution lines and corresponding control and protection equipment.

However, the existing power distribution maintenance tools are inconvenient for operators to move, and the operation is very complicated at the same time, resulting in low maintenance efficiency and affecting actual use.

Utility model content

The purpose of the utility model is to provide a maintenance device for power distribution that is easy to assemble, which has the advantages of simple structure, convenient operation, convenient movement and better practicability, and solves the inconvenience of the operators of the existing power distribution maintenance equipment. It is very complicated to operate, resulting in low maintenance efficiency and affecting the actual use of the problem.

In order to achieve the above purpose, the utility model provides the following technical solutions: a maintenance device for power distribution that is easy to assemble, including a base, a first spacer, a first support plate, a partition, a second support plate and a second spacer frame, a fixed rod is slidably installed in the base, and a first bolt is rotated in the fixed rod, the first limit frame and the second limit frame are welded on the top surface of the base, and the first limit A screw is installed in the frame for rotation, and a second bevel gear is welded on the screw, a handle is installed for rotation on the first limit frame, a limit slot is opened in the second limit frame, and the first support The side end surface of the plate is welded with a first connecting frame, and the first connecting frame is slidably installed in the first limit frame, and the side end surface of the second support plate is welded with a second connecting frame, and the partition plate is slidably installed in the first spacer. The first support plate and the top surface of the second support plate.

Preferably, a support frame is welded to the end of the base away from the fixed rod, and a push rod is welded to the side end surface of the support frame.

Preferably, universal wheels are installed on the bottom end surface of the base, and there are four universal wheels in total, and the four universal wheels are arranged in a rectangular array on the base.

Preferably, the handle is welded with a first bevel gear, and the first bevel gear is meshed with the second bevel gear for transmission.

Preferably, the end of the first connecting frame away from the first support plate is welded with a slider, and a second threaded hole is opened in the slider, and the slider is screw-mounted on the screw rod through the second threaded hole.

Preferably, a limit block is welded to the end of the second connecting frame away from the second support plate, and the limit block is slidably installed in the limit groove.

Preferably, the partition plate, the first support plate and the second support plate are all provided with first threaded holes, and second bolts are rotatably installed in the first threaded holes.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. The utility model achieves a maintenance device for power distribution that is easy to assemble by setting the first limit frame. When the operator moves the base to the required position, in order to maintain the high power distribution position, the operator will separate the After the plate is slidably installed on the top surfaces of the first support plate and the second support plate, the operator enters the first threaded hole by turning the second bolt, and fixes the partition plate on the first support plate and the second support plate. According to the height requirement, the operator turns the handle, when the handle rotates, it drives the first bevel gear to rotate, when the first bevel gear rotates, it drives the second bevel gear to rotate, and when the second bevel gear rotates, it drives the screw to rotate , the first connecting frame is rotated and installed on the screw through the second threaded hole in the slider, and the second support plate is slid and installed in the limiting groove through the limiting block on the second connecting frame to limit the position, and the handle rotates It drives the partition to rise and fall at the same time, which is convenient for the operator to stand on the partition to carry out maintenance and overhaul, so that the easy-to-assemble maintenance device for power distribution has a simple structure, convenient operation and more practical effect.

Description of drawings

Fig. 1 is the main view structure schematic diagram of the utility model;

Fig. 2 is the top view structural representation of the utility model;

Fig. 3 is the enlarged structural schematic diagram of A in Fig. 1 of the present utility model;

Fig. 4 is an enlarged structural schematic diagram of B in Fig. 1 of the present utility model.

In the figure: 1. fixed rod; 2. first bolt; 3. base; 4. universal wheel; 5. handle; 6. support frame; 7. push rod; 8. first limit frame; 9. screw 10, the first connecting frame; 11, the second bolt; 12, the first support plate; 13, the partition; 14, the second support plate; 15, the second limit frame; 16, the limit groove; 18, the second connecting frame; 19, the first threaded hole; 20, the first bevel gear; 21, the second bevel gear; 22, the second threaded hole; 23, the slider.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" The orientation or positional relationship indicated by ", etc. is 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, rather than indicating or implying that the device or element referred to must have a specific orientation, so as to Specific orientation configurations and operations, therefore, should not be construed as limitations on the invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and should not be understood as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless otherwise specified and limited, the terms "installed", "set with", "connected", etc. should be understood in a broad sense, such as "connected", which can be a fixed The connection can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

Please refer to Fig. 1 to Fig. 4, an embodiment provided by the utility model: a maintenance device for power distribution that is easy to assemble, including a base 3, a first limit frame 8, a first support plate 12, a partition 13, The second support plate 14 and the second limit frame 15, the fixed rod 1 is slidably installed in the base 3, and the first bolt 2 is installed in the fixed rod 1, and the end of the base 3 away from the fixed rod 1 is welded with a support frame 6, And the side end surface of the support frame 6 is welded with a push rod 7, and the bottom end surface of the base 3 is equipped with a universal wheel 4, and there are four universal wheels 4, and the four universal wheels 4 are distributed in a rectangular array with the base 3, By setting the base 3, a maintenance device that is easy to assemble for power distribution is achieved. When in use, the operator pushes the push rod 7, which makes the base 3 move under the action of the universal wheel 4, and the operator pushes the base 3 After arriving at the desired position, the operator slides the fixed rod 1 out of the base 3, and at the same time the operator rotates the first bolt 2 and installs it in the fixed rod 1, and at the same time the first bolt 2 is rotated and fixed on the ground. 3 to limit the position, which is convenient for the base 3 to be fixed after moving, and at the same time, it is convenient to move and has better practicability.

The first limit frame 8 and the second limit frame 15 are all welded on the top end surface of the base 3, the screw rod 9 is installed in the first limit frame 8, and the second bevel gear 21 is welded on the screw rod 9. On the limiting frame 8, a handle 5 is installed for rotation, and the first bevel gear 20 is welded on the handle 5, and the first bevel gear 20 is meshed with the second bevel gear 21 for transmission, and the second limiting frame 15 is provided with a The limit groove 16, the first connecting frame 10 is welded on the side end surface of the first supporting plate 12, and the first connecting frame 10 is slidably installed in the first limiting frame 8, and the first connecting frame 10 deviates from the side of the first supporting plate 12 One end is welded with a slider 23, and a second threaded hole 22 is opened in the slider 23, and the slider 23 is screwed on the screw rod 9 through the second threaded hole 22, and the side end surface of the second support plate 14 is welded with a second connecting frame 18. The end of the second connecting frame 18 facing away from the second support plate 14 is welded with a limit block 17, and the limit block 17 is slidably installed in the limit groove 16, and the partition plate 13 is slidably installed on the first support plate 12 and the second support plate 12. The top end face of plate 14, divider 13, the first support plate 12 and the second support plate 14 all have the first threaded hole 19, and the rotation in the first threaded hole 19 is installed with the second bolt 11, by setting the first The limit frame 8 has reached the maintenance device for power distribution and is easy to assemble. When the operator moves the base 3 to the required position, in order to maintain the high power distribution position, the operator slides the partition plate 13 on the first position. After the top end surfaces of the support plate 12 and the second support plate 14, the operator enters the first threaded hole 19 by turning the second bolt 11, and the partition plate 13 is fixed on the first support plate 12 and the second support plate 14, and at the same time In order to rotate the handle 5 according to the height requirement, the handle 5 drives the first bevel gear 20 to rotate, and when the first bevel gear 20 rotates, it drives the second bevel gear 21 to rotate. When 21 rotates, the screw rod 9 is driven to rotate, and the first connecting frame 10 is rotated and installed on the screw rod 9 through the second threaded hole 22 in the slider 23, while the second support plate 14 passes through the limit block on the second connecting frame 18 17 is slidingly installed in the limit groove 16 to limit the position. When the handle 5 rotates, it drives the partition 13 to rise and fall, which is convenient for the operator to stand on the partition 13 for maintenance and inspection, and makes the maintenance device for power distribution easy to assemble. , the structure is simple, the operation is convenient, and the effect is more practical.

Working principle: the operator pushes the push rod 7, pushes the push rod 7 to make the base 3 move under the action of the universal wheel 4, and at the same time, after the operator pushes the base 3 to the required position, the operator pushes the fixed rod 1 from the base 3 Sliding and taking out, at the same time, the operator rotates the first bolt 2 and installs it in the fixed rod 1, and at the same time, the first bolt 2 is rotated and fixed on the ground to limit the position of the base 3. After the operator slides and installs the partition plate 13 on the top surfaces of the first support plate 12 and the second support plate 14, the operator enters the first threaded hole 19 by turning the second bolt 11, and fixes the partition plate 13 on the first support plate 12. On the plate 12 and the second support plate 14, at the same time, the operator rotates the handle 5 according to the height requirement. When the handle 5 rotates, it drives the first bevel gear 20 to rotate, and when the first bevel gear 20 rotates, it drives the second bevel gear. The gear 21 rotates, and when the second bevel gear 21 rotates, the screw rod 9 is driven to rotate, and the second threaded hole 22 in the slider 23 is rotated by the first connecting frame 10 and installed on the screw rod 9, while the second support plate 14 The limit block 17 on the second connecting frame 18 is slidably installed in the limit groove 16 to limit the position. When the handle 5 rotates, it drives the partition 13 to rise and fall, which is convenient for the operator to stand on the partition 13 for maintenance and overhaul. .

It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. a kind of distribution use convenient for assembling maintenance unit, including pedestal (3), the first position-limited rack (8), the first support plate (12), Partition (13), the second support plate (14) and the second position-limited rack (15), it is characterised in that: be slidably fitted in the pedestal (3) solid Fixed pole (1), and be rotatably equipped with the first bolt (2) in fixed link (1), first position-limited rack (8) and the second position-limited rack (15) It is welded on the top end face of pedestal (3), is rotatably equipped with screw rod (9) in first position-limited rack (8), and welded on screw rod (9) There is the second tapered gear (21), be rotatably equipped with handle (5) on first position-limited rack (8), in second position-limited rack (15) It offers limiting slot (16), the side end face of first support plate (12) is welded with the first connection frame (10), and the first connection frame (10) it being slidably mounted in the first position-limited rack (8), the side end face of second support plate (14) is welded with the second connection frame (18), The partition (13) is slidably mounted on the top end face of the first support plate (12) and the second support plate (14).

2. the maintenance unit that a kind of distribution according to claim 1 is used convenient for assembling, it is characterised in that: the pedestal (3) It is welded with support frame (6) away from one end of fixed link (1), and the side end face of support frame (6) is welded with push rod (7).

3. the maintenance unit that a kind of distribution according to claim 1 is used convenient for assembling, it is characterised in that: the pedestal (3) Bottom face be equipped with universal wheel (4), there are four universal wheel (4) is set altogether, and four universal wheels (4) are in rectangle battle array with pedestal (3) Column distribution.

4. the maintenance unit that a kind of distribution according to claim 1 is used convenient for assembling, it is characterised in that: the handle (5) On be welded with the first tapered gear (20), and the first tapered gear (20) and the second tapered gear (21) engaged transmission.

5. the maintenance unit that a kind of distribution according to claim 1 is used convenient for assembling, it is characterised in that: first connection Frame (10) is welded with sliding block (23) away from the one end of the first support plate (12), offers the second threaded hole (22) in sliding block (23), And sliding block (23) is mounted on screw rod (9) by the second threaded hole (22) spiral.

6. the maintenance unit that a kind of distribution according to claim 1 is used convenient for assembling, it is characterised in that: second connection Frame (18) is welded with limited block (17) away from the one end of the second support plate (14), and limited block (17) is slidably mounted on limiting slot (16) in.

7. the maintenance unit that a kind of distribution according to claim 1 is used convenient for assembling, it is characterised in that: the partition (13), it is provided with the first threaded hole (19) in the first support plate (12) and the second support plate (14), and in the first threaded hole (19) It is rotatably equipped with the second bolt (11).