Ring main unit convenient to move

Abstract

The utility model relates to a ring main unit convenient to move, which aims to solve the technical problem that a worker needs to transfer the ring main unit to a cart to move in a place without a crane at present, and labor force is consumed, and comprises a cabinet body and a moving structure, the two moving structures are arranged at the bottoms of the two sides of the cabinet body respectively. The moving structure comprises a U-shaped plate, a transverse plate and universal wheels; the two U-shaped plates are symmetrically and fixedly arranged at the bottom of the side edge of the cabinet body; the two ends of the inner side of the transverse plate are matched with openings of the two U-shaped plates in an inserted mode respectively. The transverse plate is connected with the U-shaped plate through a bolt and a nut; the fairway car has the advantages that the universal wheels are installed at the bottoms of the two sides of the cabinet body when the fairway car is about to be in place, the cabinet body is driven to move through movement of the universal wheels on the ground, and labor is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of ring network cabinets, in particular to a conveniently movable ring network cabinet. Background Art

[0002] A ring main unit is a group of electrical equipment installed in a metal or non-metallic insulating cabinet or made into an assembled interval ring main unit. Its core parts use load switches and fuses.

[0003] When the ring main unit is moved, there are places without cranes, and workers need to transfer it to a cart for movement. This operation method requires carrying the ring main unit, which is more labor-intensive.

[0004] In view of this, we propose a ring main unit that is easy to move. Utility Model Content

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide a conveniently movable ring network cabinet to solve the technical problem that workers need to transfer the cabinet to a cart for movement in places where there is no overhead crane, which is labor-intensive.

[0006] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing a conveniently movable ring network cabinet, including a cabinet body and a movable structure;

[0007] Two movable structures are respectively arranged at the bottom of both sides of the cabinet;

[0008] The mobile structure includes a U-shaped plate, a transverse plate and universal wheels;

[0009] Two U-shaped plates are symmetrically fixed on the bottom of the side of the cabinet;

[0010] The two ends of the inner side of the horizontal plate are respectively inserted and matched with the two U-shaped plate openings;

[0011] Wherein, the transverse plate and the U-shaped plate are connected by bolts and nuts;

[0012] A plurality of universal wheels are equidistantly arranged on the bottom side of the transverse plate.

[0013] Preferably, pull rings are fixedly provided at the four corners of the top of the cabinet body.

[0014] Preferably, a rubber frame strip is fixedly provided on the periphery of the bottom end of the cabinet.

[0015] Preferably, the universal wheel is lower than the rubber frame strip.

[0016] Preferably, a baffle A is fixedly provided at the outer end of the U-shaped plate at the rear end of the bottom side of the cabinet.

[0017] Preferably, a limiting component is arranged at the outer end of the U-shaped plate at the front end of the bottom side of the cabinet;

[0018] The limiting assembly includes an L-shaped plate, a threaded rod, a rotating handle, a baffle B and a guide rod;

[0019] The vertical end of the L-shaped plate is fixedly arranged on the top side of the U-shaped plate;

[0020] The threaded rod is threadedly disposed on the horizontal end of the L-shaped plate;

[0021] The rotating handle is fixed on the top of the threaded rod;

[0022] The baffle B is rotatably connected to the bottom end of the threaded rod;

[0023] Wherein, the rotating handle is in sealed cooperation with the outer opening of the U-shaped plate;

[0024] The guide rod is passed through the horizontal section of the L-shaped plate;

[0025] Wherein, the bottom end of the guide rod is fixedly connected to the top side of the baffle B.

[0026] Preferably, a stopper is fixedly provided on the bottom side of the outer end of the U-shaped plate, and the stopper is limitedly matched with the bottom end of the baffle B.

[0027] Compared with the prior art, the beneficial effects of the utility model are:

[0028] 1. The utility model has the advantage of installing universal wheels at the bottom of both sides of the cabinet when the navigation vehicle is about to be in place by arranging U-shaped plates, cross plates, universal wheels, bolts and nuts, and driving the cabinet to move by the movement of the universal wheels on the ground, which has the advantage of saving labor and solves the problem that workers need to transfer the cabinet to a cart for movement in places without a navigation crane, which is more labor-intensive.

[0029] 2. The utility model has the advantages of limiting the position of all the transverse plates inserted into the U-shaped plate, keeping the transverse plates stable, and accurately installing the bolts and nuts by arranging the baffle A, the L-shaped plate, the threaded rod, the rotating handle, the baffle B and the guide rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0031] Figure 2 It is a schematic diagram of the mobile structure of the utility model;

[0032] Figure 3 For the utility model Figure 2 A magnified schematic diagram of point A;

[0033] Figure 4 This is a schematic diagram of the structure of the limit assembly of the utility model;

[0034] In the figure: 1. Cabinet; 2. Pull ring; 3. Rubber frame strip; 4. Moving structure;

[0035] 401, U-shaped plate; 402, horizontal plate; 403, universal wheel; 404, baffle A; 405, limit assembly; 406, bolt; 407, nut;

[0036] 4011, stopper;

[0037] 4051, L-shaped plate; 4052, threaded rod; 4053, handle; 4054, baffle B; 4055, guide rod. DETAILED DESCRIPTION

[0038] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0039] Embodiment 1: A conveniently movable ring main unit, see Figures 1 to 3 ,

[0040] It includes a cabinet body 1, and pull rings 2 are fixed at the four corners of the top of the cabinet body 1, and the pull rings 2 are connected to the hooks of an external crane for lifting and transportation; a rubber frame strip 3 is fixed on the outer periphery of the bottom end of the cabinet body 1, and the rubber frame strip 3 has a certain shock-absorbing effect when it contacts the ground, so as to protect the cabinet body 1; and it also includes a moving structure 4;

[0041] The two movable structures 4 are respectively arranged at the bottom of both sides of the cabinet 1; the movable structure 4 includes a U-shaped plate 401, a horizontal plate 402 and a universal wheel 403; the two U-shaped plates 401 are symmetrically fixed at the bottom of the side of the cabinet 1; the two ends of the inner side of the horizontal plate 402 are respectively inserted into the openings of the two U-shaped plates 401; wherein, the horizontal plate 402 and the U-shaped plate 401 are connected by bolts 406 and nuts 407; the bolts 406 pass through the holes of the U-shaped plate 401 and the horizontal plate 402, and the nuts 407 are screwed on the ends through which the bolts 406 pass; a number of universal wheels 403 are equidistantly arranged at the bottom side of the horizontal plate 402, and the universal wheels 403 are lower than the rubber frame strip 3, and do not affect the movement of the cabinet 1.

[0042] The utility model has the advantage of providing a U-shaped plate 401, a cross plate 402, a universal wheel 403, a bolt 406 and a nut 407. When the navigation vehicle is about to be in place, the universal wheels 403 are installed at the bottom of both sides of the cabinet 1. The cabinet 1 is driven to move by the movement of the universal wheels 403 on the ground, which saves labor and solves the problem that the workers need to transfer the cabinet 1 to a cart for movement in places without a navigation crane, which is more labor-intensive.

[0043] Embodiment 2: A conveniently movable ring main unit, see Figure 2 and Figure 4 ;

[0044] A baffle A404 is fixedly arranged at the outer end of the U-shaped plate 401 at the rear end of the bottom side of the cabinet 1; after the inner end of the horizontal plate 402 is pushed into the two U-shaped plates 401, the baffle A404 is used to limit the pushing distance of the horizontal plate 402. A limit assembly 405 is arranged at the outer end of the U-shaped plate 401 at the front end of the bottom side of the cabinet 1;

[0045] The limiting assembly 405 includes an L-shaped plate 4051, a threaded rod 4052, a rotating handle 4053, a baffle B4054 and a guide rod 4055; the vertical end of the L-shaped plate 4051 is fixed on the top side of the U-shaped plate 401; the threaded rod 4052 is threadedly passed through the horizontal end of the L-shaped plate 4051; the rotating handle 4053 is fixed on the top of the threaded rod 4052; the baffle B4054 is rotatably connected to the bottom end of the threaded rod 4052; wherein the rotating handle 4053 is closedly matched with the outer end opening of the U-shaped plate 401; the guide rod 4055 is passed through the horizontal section of the L-shaped plate 4051; wherein the bottom end of the guide rod 4055 is fixedly connected to the top side of the baffle B4054.

[0046] The utility model has the advantages of limiting the position of all the transverse plates 402 inserted into the U-shaped plate 401 by setting the baffle A404, L-shaped plate 4051, threaded rod 4052, handle 4053, baffle B4054 and guide rod 4055, keeping the transverse plate 402 stable and allowing the bolts 406 and nuts 407 to be accurately installed.

[0047] A stopper 4011 is fixedly provided on the bottom side of the outer end of the U-shaped plate 401 , and the stopper 4011 cooperates with the bottom end of the baffle B4054 to limit the downwardly moved baffle B4054 so that the baffle B4054 accurately blocks the outer end opening of the U-shaped plate 401 .

[0048] Working principle: the pull ring 2 is connected to the hook of the external navigation crane, and the cabinet 1 is lifted and transported by the Korean crane. When the navigation vehicle is about to arrive, the cross plate 402 is pushed into the two U-shaped plates 401 on the same side until the inner side of the cross plate 402 is completely pushed into the two U-shaped plates 401, and the handle 4053 is turned. The threaded rod 4052 rotates and drives the baffle B4054 to move downward, and the guide rod 4055 moves downward accordingly until the block 4011 limits the downward baffle B4054. At this time, the baffle B4054 blocks the corresponding outer end opening of the U-shaped plate 401, and the bolt 406 passes through the holes of the U-shaped plate 401 and the cross plate 402. The nut 407 is screwed on the end through which the bolt 406 passes, and the cabinet 1 is driven to move by the movement of the universal wheel 403 on the ground.

[0049] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A conveniently movable ring main unit, comprising a cabinet body (1), characterized in that: Also includes: Two movable structures (4) are respectively arranged at the bottom of both sides of the cabinet (1); The mobile structure (4) comprises: Two U-shaped plates (401) are symmetrically fixed on the bottom of the side of the cabinet (1); The two inner ends of the transverse plate (402) are respectively inserted and matched with the openings of the two U-shaped plates (401); Wherein, the transverse plate (402) and the U-shaped plate (401) are connected via bolts (406) and nuts (407); A plurality of universal wheels (403) are equidistantly arranged on the bottom side of the transverse plate (402).

2. A conveniently movable ring main unit as claimed in claim 1, characterized in that: Pull rings (2) are respectively fixedly arranged at the four corners of the top end of the cabinet body (1).

3. The conveniently movable ring main unit according to claim 1, characterized in that: A rubber frame strip (3) is fixedly provided on the periphery of the bottom end of the cabinet (1).

4. The conveniently movable ring main unit as claimed in claim 3, characterized in that: The universal wheel (403) is lower than the rubber frame strip (3).

5. The conveniently movable ring main unit according to claim 1, characterized in that: A baffle A (404) is fixedly provided at the outer end of the U-shaped plate (401) at the rear end of the bottom side of the cabinet body (1).

6. The conveniently movable ring main unit according to claim 1, characterized in that: A limiting component (405) is arranged at the outer end of the U-shaped plate (401) at the front end of the bottom side of the cabinet (1); The limiting component (405) comprises: An L-shaped plate (4051), the vertical end of which is fixedly mounted on the top side of the U-shaped plate (401); A threaded rod (4052) threadedly penetrates the horizontal end of the L-shaped plate (4051); A rotating handle (4053) is fixedly mounted on the top of the threaded rod (4052); Baffle B (4054), rotatably connected to the bottom end of the threaded rod (4052); Wherein, the rotating handle (4053) is in sealed cooperation with the outer opening of the U-shaped plate (401); A guide rod (4055) is provided through the horizontal section of the L-shaped plate (4051); Wherein, the bottom end of the guide rod (4055) is fixedly connected to the top side of the baffle B (4054).

7. The conveniently movable ring main unit according to claim 6, characterized in that: A stopper (4011) is fixedly provided on the bottom side of the outer end of the U-shaped plate (401), and the stopper (4011) is in position-limiting cooperation with the bottom end of the baffle B (4054).

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