CN211508330U

CN211508330U - Protection device for power distribution control system

Info

Publication number: CN211508330U
Application number: CN202020398829.2U
Authority: CN
Inventors: 张飞
Original assignee: Nanjing R&j Electric Co ltd
Current assignee: Nanjing R&j Electric Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-09-15
Anticipated expiration: 2030-03-26

Abstract

The utility model belongs to the technical field of distribution protection equipment, and particularly discloses a protection device for a distribution control system, which comprises a box body, wherein the bottom of the box body is fixedly connected with a base, and the bottom of the base is fixedly connected with a bottom plate through a rubber pad; the bottom of the bottom plate is provided with a moving wheel, the center of the bottom plate is provided with a fixing mechanism, the fixing mechanism comprises a fixing column which is vertically and fixedly connected with the bottom plate, two first small holes are vertically formed in the fixing column, a lifting block is movably sleeved outside the fixing column, a second small hole is formed in the position, corresponding to the first small holes, of the lifting block, and the first small holes and the second small holes are fixedly connected through fixing bolts; transverse plates are symmetrically and fixedly connected to two sides of the lifting block, supporting rods are fixedly connected to the bottoms of the transverse plates, and pressing plates are fixedly connected to the bottom ends of the supporting rods; the utility model discloses be convenient for remove the switch board, and can reduce the vibrations that produce in the transfer process, simultaneously, also improved the stability when switch board uses.

Description

Protection device for power distribution control system

Technical Field

The utility model relates to a distribution protection equipment technical field specifically is a protection device for distribution control system.

Background

With the development of modern industry, the requirements of many large-scale enterprises, industrial parks and residential districts on the reliability, safety, economy, rationality and the like of a power distribution control system are higher and higher.

The power distribution cabinet is divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment of a power distribution system. The switch cabinet is mainly used for opening, closing, controlling and protecting electric equipment in the process of generating, transmitting power, distributing power and converting electric energy of an electric power system. However, the existing power distribution cabinet is not convenient to move, and the power distribution cabinet is easy to damage in the carrying process; in addition, the switch board is relatively poor at the in-process stability of using, influences the use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a protection device for distribution control system to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a protection device for a power distribution control system comprises a box body, wherein the bottom of the box body is fixedly connected with a base, and the bottom of the base is fixedly connected with a bottom plate through a rubber pad; the bottom of the bottom plate is provided with a moving wheel, the center of the bottom plate is provided with a fixing mechanism, the fixing mechanism comprises a fixing column which is vertically and fixedly connected with the bottom plate, two first small holes are vertically formed in the fixing column, a lifting block is movably sleeved outside the fixing column, a second small hole is formed in the position, corresponding to the first small holes, of the lifting block, the first small holes and the second small holes are fixedly connected through fixing bolts, when the second small holes are connected with the first small holes at the upper end, the fixing of the moving wheel is released, and when the second small holes are connected with the first small holes at the lower end, the pressing plate is tightly attached to the ground, so that the stability of; the bilateral symmetry rigid coupling of elevator piece has the diaphragm, and the bottom rigid coupling of diaphragm has branch, and the bottom rigid coupling of branch has the pressing plate.

Preferably, both sides of the top of the bottom plate are fixedly connected with vertical rods, and the top ends of the vertical rods extend through the base and are fixedly connected with limit blocks; damping springs are sleeved on the upper side and the lower side of the base outside the vertical rod.

Preferably, the base is provided with a through hole for the vertical rod to pass through, and the through hole is connected with the vertical rod in a sliding manner.

Preferably, the first aperture and the second aperture have the same inner diameter.

Preferably, the front surface of the box body is provided with a box door through a hinge, and the box door is provided with a lock body matched with the box body.

Preferably, the number of the moving wheels is four, and the moving wheels are arranged at the bottom of the bottom plate in a rectangular shape.

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

1. the utility model discloses a be equipped with and remove the wheel, make things convenient for the removal of whole switch board, and through being equipped with rubber pad, montant, stopper and damping spring, can effectively reduce the vibrations that remove in-process switch board and produce, can avoid the switch board to receive the harm.

2. The utility model discloses after removing the wheel and using up, remove the fixed connection between elevator and the fixed column through dismantling fixing bolt, drive diaphragm, branch downstream through the elevator that moves down, and then make pressing plate and ground closely laminate, rethread fixing bolt fixes, and the guarantee switch board is stable and ground contact, avoids the switch board to remove at the in-process that uses.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic diagram of the local enlarged structure of the present invention.

In the figure: 1. a box body; 2. a base; 3. a rubber pad; 4. a base plate; 5. a vertical rod; 6. a limiting block; 7. a damping spring; 8. a moving wheel; 9. fixing a column; 10. a first aperture; 11. a lifting block; 12. a second aperture; 13. a transverse plate; 14. a strut; 15. a pressing plate; 16. fixing the bolt; 17. a hinge; 18. a box door; 19. and a lock body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a protection device for a power distribution control system comprises a box body 1, wherein the bottom of the box body 1 is fixedly connected with a base 2, and the bottom of the base 2 is fixedly connected with a bottom plate 4 through a rubber pad 3; the bottom of the bottom plate 4 is provided with a moving wheel 8, the center of the bottom plate 4 is provided with a fixing mechanism, the fixing mechanism comprises a fixing column 9 vertically fixedly connected with the bottom plate 4, two first small holes 10 are vertically arranged on the fixing column 9, a lifting block 11 is movably sleeved outside the fixing column 9, a second small hole 12 is arranged on the lifting block 11 at the position corresponding to the first small hole 10, and the first small hole 10 is fixedly connected with the second small hole 12 through a fixing bolt 16; the two sides of the lifting block 11 are symmetrically and fixedly connected with transverse plates 13, the bottom of each transverse plate 13 is fixedly connected with a supporting rod 14, and the bottom end of each supporting rod 14 is fixedly connected with a pressing plate 15.

Furthermore, both sides of the top of the bottom plate 4 are fixedly connected with vertical rods 5, and the top ends of the vertical rods 5 extend through the base 2 and are fixedly connected with limit blocks 6; damping springs 7 are sleeved on the upper side and the lower side of the base 2 outside the vertical rod 5.

Furthermore, the base 2 is provided with a through hole for the vertical rod 5 to pass through, and the through hole is connected with the vertical rod 5 in a sliding manner.

Further, the first small hole 10 and the second small hole 12 have the same inner diameter.

Further, a box door 18 is installed on the front surface of the box body 1 through a hinge 17, and a lock body 19 matched with the box body 1 is arranged on the box door 18.

Furthermore, four moving wheels 8 are arranged at the bottom of the bottom plate 4 in a rectangular shape.

The working principle is as follows: when the power distribution cabinet is used, the lock body 19 and the hinge are arranged, so that the opening and the closing of the cabinet door 18 are facilitated, and the normal operation of a power distribution control system in the power distribution cabinet at the later stage is guaranteed; when the power distribution cabinet needs to be moved, the box body 1 is pushed to enable the moving force 8 to move to a designated place under the action of force, the movement is convenient, vibration is generated in the moving process, the rubber pad 3 and the damping spring 7 are extruded, and the rubber pad 3 and the damping spring 7 are deformed, so that the buffering and damping effects are realized, and the power distribution cabinet can be prevented from being damaged; after the removal is accomplished, remove the fixed connection between lifting block 11 and the fixed column 9 through dismantling fixing bolt 16, then, with lifting block 11 along fixed column 9 downstream, until second aperture 12 corresponds with the first aperture 10 of fixed column 9 bottom, rethread fixing bolt 16 is with first aperture 10 and second aperture 12 fixed connection, be about to lifting block 11 fixes on fixed column 9, at this moment, press plate 15 closely laminates with ground, can ensure that the switch board is stable with ground contact, avoid the switch board to remove at the in-process that uses.

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

Claims

1. The protection device for the power distribution control system is characterized by comprising a box body (1), wherein the bottom of the box body (1) is fixedly connected with a base (2), and the bottom of the base (2) is fixedly connected with a bottom plate (4) through a rubber pad (3); the bottom of the bottom plate (4) is provided with a moving wheel (8), the center of the bottom plate (4) is provided with a fixing mechanism, the fixing mechanism comprises a fixing column (9) vertically fixedly connected with the bottom plate (4), two first small holes (10) are vertically arranged on the fixing column (9), a lifting block (11) is movably sleeved outside the fixing column (9), a second small hole (12) is arranged on the lifting block (11) corresponding to the first small hole (10), and the first small hole (10) is fixedly connected with the second small hole (12) through a fixing bolt (16); the two sides of the lifting block (11) are symmetrically and fixedly connected with transverse plates (13), the bottom of each transverse plate (13) is fixedly connected with a supporting rod (14), and the bottom end of each supporting rod (14) is fixedly connected with a pressing plate (15).

2. The protection device for a power distribution control system according to claim 1, characterized in that: both sides of the top of the bottom plate (4) are fixedly connected with vertical rods (5), and the top ends of the vertical rods (5) extend through the base (2) and are fixedly connected with limit blocks (6); damping springs (7) are sleeved on the upper side and the lower side of the base (2) outside the vertical rod (5).

3. The protection device for a power distribution control system according to claim 2, characterized in that: the base (2) is provided with a through hole for the vertical rod (5) to pass through, and the through hole is connected with the vertical rod (5) in a sliding manner.

4. The protection device for a power distribution control system according to claim 1, characterized in that: the inner diameters of the first small hole (10) and the second small hole (12) are consistent.

5. The protection device for a power distribution control system according to claim 1, characterized in that: the front surface of the box body (1) is provided with a box door (18) through a hinge (17), and the box door (18) is provided with a lock body (19) matched with the box body (1).

6. The protection device for a power distribution control system according to claim 1, characterized in that: the number of the moving wheels (8) is four, and the moving wheels are arranged at the bottom of the bottom plate (4) in a rectangular shape.