CN215989876U

CN215989876U - Anticollision block terminal for electrical engineering

Info

Publication number: CN215989876U
Application number: CN202122475668.XU
Authority: CN
Inventors: 张帅帅; 周帅军
Original assignee: Henan Ruibo Electric Co ltd
Current assignee: Henan Ruibo Electric Co ltd
Priority date: 2021-10-14
Filing date: 2021-10-14
Publication date: 2022-03-08
Anticipated expiration: 2031-10-14

Abstract

The utility model discloses an anti-collision distribution box for electrical engineering, which comprises a box body, wherein a protection plate is arranged on one side of the box body, the protection plate comprises an abrasion-resistant plate, buffer rubber and a connecting plate, a fixed seat is arranged on the side wall of the box body, an internal thread is arranged inside the fixed seat, a screw rod is arranged on one side of the internal thread, a clamping plate is fixedly connected to the bottom end of the screw rod, a protection pad is fixedly connected to the side wall of the clamping plate, a cavity is fixedly connected to the side wall of the fixed seat, a spring is arranged inside the cavity, a movable plate is fixedly connected to one end of the spring, a second fixed plate is fixedly connected to the other end of the spring, and a movable rod is fixedly connected to the side wall of the movable plate. According to the utility model, the buffer rubber and the spring are arranged, so that the impact force can be effectively reduced, the protection of the box body is enhanced, and the protection plate is convenient to disassemble and assemble.

Description

Anticollision block terminal for electrical engineering

Technical Field

The utility model relates to the technical field of electrical engineering, in particular to an anti-collision distribution box for electrical engineering.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect.

The block terminal adopts thin metal sheet to make much, and the block terminal if receive the collision on the way of transportation or transport, produces deformation easily, if do not protect, the deformation that the striking produced can lead to the impaired unable normal use even of block terminal, consequently provides an anticollision block terminal for electrical engineering.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an anti-collision distribution box for electrical engineering.

In order to achieve the purpose, the utility model adopts the following technical scheme: an anti-collision distribution box for electrical engineering comprises a box body, wherein a protection plate is arranged on one side of the box body and comprises an abrasion-resistant plate, buffer rubber and a connecting plate;

a fixed seat is arranged on the side wall of the box body, an internal thread is arranged inside the fixed seat, a screw is arranged on one side of the internal thread, a clamping plate is fixedly connected to the bottom end of the screw, and a protective pad is fixedly connected to the side wall of the clamping plate;

the side wall of the fixing seat is fixedly connected with a cavity, a spring is arranged in the cavity, one end of the spring is fixedly connected with a movable plate, the other end of the spring is fixedly connected with a second fixing plate, and the side wall of the movable plate is fixedly connected with a movable rod.

As a further description of the above technical solution:

the lateral wall of box is provided with the door that opens and shuts, the lateral wall fixedly connected with handle of door that opens and shuts.

As a further description of the above technical solution:

the buffer rubber is located between the wear-resisting plate and the connecting plate, the side wall of the buffer rubber is coated with an adhesive, and the buffer rubber is fixedly connected with the wear-resisting plate and the side wall of the connecting plate through the adhesive.

As a further description of the above technical solution:

the top end of the screw rod is fixedly connected with the knob, and the screw rod is meshed with the internal thread.

As a further description of the above technical solution:

the quantity of fixing base has eight, just the fixing base is located the lateral wall four corners department of box respectively.

As a further description of the above technical solution:

the lateral wall of second fixed plate and the inside wall fixed connection of cavity, the size of movable plate is greater than the size of carriage release lever.

As a further description of the above technical solution:

one end of the moving rod is fixedly connected with a first fixing plate, and the side wall of the first fixing plate is fixedly connected with the side wall of the connecting plate.

As a further description of the above technical solution:

the number of the protection plates is two, and a gap is reserved between the protection plates and the box body.

The utility model has the following beneficial effects:

1. compared with the prior art, this anticollision block terminal for electrical engineering is convenient carries out the dismouting to the guard plate, rotates the knob, through screw rod and internal screw thread intermeshing, can make splint press from both sides tight box, and then makes guard plate and box fix.

2. Compared with the prior art, this anticollision block terminal for electrical engineering is provided with the protection pad at the lateral wall of splint, fills up through the protection and can prevent when fixing, and splint damage to the surface of box.

3. Compared with the prior art, this anticollision block terminal for electrical engineering is provided with cushion rubber, when meetting the striking, cushion rubber can play the cushioning effect to reduce the impact to the box.

4. Compared with the prior art, this anticollision block terminal for electrical engineering is provided with the spring, and when meetting the striking, the spring can play the secondary cushioning effect, and then strengthens the protection to the box.

Drawings

Fig. 1 is a front view of an anti-collision distribution box for electrical engineering according to the present invention;

fig. 2 is a partial cross-sectional view of an anti-collision distribution box for electrical engineering according to the present invention;

fig. 3 is a schematic view of an internal structure of a fixing seat of the anti-collision distribution box for electrical engineering according to the present invention;

fig. 4 is an oblique view of an anti-collision distribution box for electrical engineering according to the present invention.

Illustration of the drawings:

1. a box body; 2. opening and closing the door; 3. a handle; 4. a protection plate; 5. a wear plate; 6. a cushion rubber; 7. a connecting plate; 8. a first fixing plate; 9. a travel bar; 10. a chamber; 11. a spring; 12. a movable plate; 13. a second fixing plate; 14. a fixed seat; 15. a knob; 16. a screw; 17. an internal thread; 18. a splint; 19. a protective pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, one embodiment of the present invention is provided: an anti-collision distribution box for electrical engineering comprises a box body 1, wherein an opening and closing door 2 is arranged on the side wall of the box body 1, a handle 3 is fixedly connected to the side wall of the opening and closing door 2, a protection plate 4 is arranged on one side of the box body 1, the number of the protection plates 4 is two, a gap is reserved between each protection plate 4 and the box body 1, the reserved gap can play a role of buffering when collision occurs, each protection plate 4 comprises a wear-resisting plate 5, buffer rubber 6 and a connecting plate 7, the buffer rubber 6 is located between each wear-resisting plate 5 and the corresponding connecting plate 7, the side wall of each buffer rubber 6 is coated with an adhesive, and the buffer rubber 6 is fixedly connected with the wear-resisting plates 5 and the side walls of the connecting plates 7 through the adhesive;

the side wall of the box body 1 is provided with the fixed seats 14, the number of the fixed seats 14 is eight, the fixed seats 14 are respectively positioned at four corners of the side wall of the box body 1, internal threads 17 are arranged inside the fixed seats 14, one side of each internal thread 17 is provided with a screw 16, the top end of each screw 16 is fixedly connected with the knob 15, the screws 16 are mutually meshed with the internal threads 17, the knobs 15 are rotated, the clamping plates 18 can clamp the box body 1 through the mutual meshing of the screws 16 and the internal threads 17, the bottom ends of the screws 16 are fixedly connected with the clamping plates 18, the side walls of the clamping plates 18 are fixedly connected with the protective pads 19, and the protective pads 19 can prevent the clamping plates 18 from damaging the surface of the box body 1 when clamping the box body 1;

the side wall of the fixing seat 14 is fixedly connected with a chamber 10, a spring 11 is arranged inside the chamber 10, one end of the spring 11 is fixedly connected with a movable plate 12, the size of the movable plate 12 is larger than that of the movable rod 9, but the size of the movable plate 12 is smaller than that of an inlet and an outlet of the chamber 10, so that the movable plate 12 is prevented from falling off from the chamber 10, the movable plate 12 can move in the chamber 10, the other end of the spring 11 is fixedly connected with a second fixing plate 13, the side wall of the second fixing plate 13 is fixedly connected with the inner side wall of the chamber 10, the side wall of the movable plate 12 is fixedly connected with the movable rod 9, one end of the movable rod 9 is fixedly connected with a first fixing plate 8, and the side wall of the first fixing plate 8 is fixedly connected with the side wall of the connecting plate 7.

The working principle is as follows: this anticollision block terminal for electrical engineering is when transporting, place guard plate 4 in the both sides of box 1 and leave certain space, then, rotate knob 15, through screw rod 16 and internal thread 17's intermeshing, and then make splint 18 compress tightly box 1, thereby fix guard plate 4 and box 1, when meetting the striking, cushion rubber 6 in the guard plate 4 can play the effect of buffering, and simultaneously, carriage release lever 9 atress then to 10 internal motion of cavity, spring 11 in the cavity 10 can play the effect of buffering, thereby accomplish the protection to box 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an anticollision block terminal for electrical engineering, includes box (1), its characterized in that: a protection plate (4) is arranged on one side of the box body (1), and the protection plate (4) comprises a wear-resisting plate (5), buffer rubber (6) and a connecting plate (7);

a fixed seat (14) is arranged on the side wall of the box body (1), an internal thread (17) is arranged inside the fixed seat (14), a screw (16) is arranged on one side of the internal thread (17), a clamping plate (18) is fixedly connected to the bottom end of the screw (16), and a protective pad (19) is fixedly connected to the side wall of the clamping plate (18);

the side wall fixedly connected with cavity (10) of fixing base (14), the inside of cavity (10) is provided with spring (11), the one end fixedly connected with fly leaf (12) of spring (11), the other end fixedly connected with second fixed plate (13) of spring (11), the side wall fixedly connected with carriage release lever (9) of fly leaf (12).

2. The anti-collision distribution box for electrical engineering of claim 1, characterized in that: the side wall of the box body (1) is provided with an opening and closing door (2), and the side wall of the opening and closing door (2) is fixedly connected with a handle (3).

3. The anti-collision distribution box for electrical engineering of claim 1, characterized in that: cushion rubber (6) are located between antifriction plate (5) and connecting plate (7), the lateral wall of cushion rubber (6) scribbles the adhesive, just cushion rubber (6) pass through the lateral wall fixed connection of adhesive and antifriction plate (5) and connecting plate (7).

4. The anti-collision distribution box for electrical engineering of claim 1, characterized in that: the top end of the screw rod (16) is fixedly connected with a knob (15), and the screw rod (16) is meshed with the internal thread (17).

5. The anti-collision distribution box for electrical engineering of claim 1, characterized in that: the number of the fixed seats (14) is eight, and the fixed seats (14) are respectively positioned at four corners of the side wall of the box body (1).

6. The anti-collision distribution box for electrical engineering of claim 1, characterized in that: the side wall of the second fixed plate (13) is fixedly connected with the inner side wall of the chamber (10), and the size of the movable plate (12) is larger than that of the movable rod (9).

7. The anti-collision distribution box for electrical engineering of claim 1, characterized in that: one end of the moving rod (9) is fixedly connected with a first fixing plate (8), and the side wall of the first fixing plate (8) is fixedly connected with the side wall of the connecting plate (7).

8. The anti-collision distribution box for electrical engineering of claim 1, characterized in that: the number of the protection plates (4) is two, and a gap is reserved between each protection plate (4) and the box body (1).