CN214176573U

CN214176573U - Combined type box door with anti-collision function for box transformer substation

Info

Publication number: CN214176573U
Application number: CN202023267954.9U
Authority: CN
Inventors: 马兰明
Original assignee: Nantong Tailipu Electric Co ltd
Current assignee: Nantong Tailipu Electric Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-10
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a combined chamber door with anti-collision function for a box transformer substation, which belongs to the relevant technical field of the box transformer substation, and the key points of the technical proposal comprise a chamber door main body, four apex angle parts of the chamber door main body are fixedly connected with apex angle sleeves, four rail angle parts of the front and the back of the chamber door main body are respectively provided with a mounting groove, the mounting groove is positioned at the middle part of the apex angle sleeve, four fixing holes which are uniformly distributed are arranged inside the mounting groove, four outer anti-collision blocks and four inner anti-collision blocks which are uniformly distributed are respectively arranged at the front and the back of the chamber door main body, one side of the outer anti-collision blocks opposite to the four inner anti-collision blocks is fixedly connected with a connecting round platform, the other side of the connecting round platform is fixedly connected with a plurality of buffer springs which are uniformly distributed, and the outer side walls of the buffer springs, the outer anti-collision blocks and the inner anti-collision blocks are all arc-shaped, thus further decomposing the buffer force of collision, the damage to the box door main body is reduced, and the sealing performance and the safety performance of the box transformer substation are improved.

Description

Combined type box door with anti-collision function for box transformer substation

Technical Field

The utility model relates to a case becomes relevant technical field, in particular to case becomes with crashproof function's combination formula chamber door.

Background

The box-type transformer substation (box transformer for short) is a high-voltage switch equipment, distribution transformer and low-voltage distribution equipment, and is a factory prefabricated indoor and outdoor compact distribution equipment which is integrated according to a certain wiring scheme, i.e. the functions of high-voltage receiving, transformer voltage reduction and low-voltage distribution are organically combined together, and is mounted in a damp-proof, rust-proof, dust-proof, rat-proof, fire-proof, theft-proof, heat-insulating, fully-closed and movable steel structure box body, and is mechanically-electrically integrated and fully-closed.

The box door of the existing box transformer substation does not have anti-collision performance, and the four vertex angles of the box door are frequently abraded and broken, so that the sealing performance and the safety performance of the box transformer substation are reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a case becomes with crashproof function's combination formula chamber door aims at solving the chamber door that current case becomes and does not have crashproof ability, and four apex angle departments of chamber door often appear wearing and tearing and cracked phenomenon, the problem that sealing performance and the security performance that makes the case become reduce.

The utility model discloses a so realized, a combination formula chamber door of anticollision function for case transformer substation, including the chamber door main part, four apex angle departments of chamber door main part all fixedly connected with apex angle cover, four rail angle departments of both sides all seted up the mounting groove around the chamber door main part, the mounting groove is located the middle part of apex angle cover, four the inside of mounting groove all sets up a plurality of evenly distributed fixed orifices, both sides are provided with four evenly distributed outer anticollision pieces and four interior anticollision pieces respectively around the chamber door main part, four one side that outer anticollision piece and four interior anticollision pieces are relative all fixedly connected with the connection round platform, the opposite side of connecting the round platform is fixedly connected with a plurality of evenly distributed buffer springs, a plurality of the other end fixedly connected with buffer block of buffer spring, the lateral wall and the mounting groove fixed connection of buffer block, the middle part below the chamber door main part front end face is provided with the heat dissipation window, the middle part fixedly connected with installation draw-in groove of chamber door main part rear end face below, installation draw-in groove's middle part joint has the filter, the filter is located the heat dissipation window directly behind.

In order to strengthen the installation intensity of buffer block, make the buffer block be difficult for dropping, conduct the utility model discloses a case becomes with crashproof function's combination formula chamber door is preferred, the lateral wall fixedly connected with of buffer block a plurality of and the fixed muscle of fixed orifices assorted.

In order not to cause the damage of mounting groove, conduct the utility model discloses a case becomes with crashproof function's combination formula chamber door is preferred, it is inside that the connection round platform is located the mounting groove, and the lateral wall of connecting the round platform is hugged closely with the inside wall of mounting groove.

In order to improve the security performance that the case becomes, prevent that non-operator from being close to and opening the case and become, as the utility model discloses a case becomes with crashproof function's combination formula chamber door is preferred, the middle part fixedly connected with safety warning sign of terminal surface top before the chamber door main part, the left side of terminal surface is provided with the safety lock before the chamber door main part.

Compared with the prior art, the beneficial effects of the utility model are that: the combined type box door with the anti-collision function for the box transformer is characterized in that apex angle sleeves are fixedly connected at four apex angles of a box door main body, the apex angle sleeves are convenient for protecting the apex angles of the box door main body, the abrasion phenomenon of the apex angles is reduced, meanwhile, the four apex angles of the box door main body are collided to prevent the apex angles from being broken, mounting grooves are formed in the four rail angles at the front side and the rear side of the box door main body, buffer blocks are further convenient to mount in the mounting grooves, an outer anti-collision block and four inner anti-collision blocks are arranged at the front side and the rear side of the box door main body, the outer anti-collision block and the inner anti-collision block are connected with the buffer blocks through buffer springs, the outer anti-collision block and the inner anti-collision blocks are higher than the horizontal planes at the two sides of the box door main body to further play a role in collision, when the outer anti-collision block and the inner anti-collision block are collided, the buffer springs can buffer and reduce the vibration force of the collision, and simultaneously, the outer side walls of the outer anti-collision blocks and the inner anti-collision blocks are all arc-collision blocks, the buffering power that can decompose the collision is advanced, reduces the damage to the chamber door main part, has improved the sealing performance and the security performance that the case becomes, and the middle part of terminal surface below is provided with the heat dissipation window before the chamber door main part, and when the electrical components that the case becomes inside worked, can produce the heat, the heat dissipation window plays the radiating effect, is convenient for protect the work component that the case becomes inside, and the filter that sets up plays the filter effect, prevents that the dust foreign matter from entering into the case becomes in.

Drawings

Fig. 1 is an overall structure diagram of a combined type box door with an anti-collision function for a box transformer substation of the present invention;

FIG. 2 is a rear view of the main body of the door of the present invention;

FIG. 3 is a cross-sectional view of the main body of the door of the present invention;

FIG. 4 is an enlarged structural view of the present invention;

fig. 5 is a structural diagram of the outer anti-collision block and the connecting round table of the present invention.

In the figure, 1, a door main body; 101. a heat dissipation window; 102. a safety lock; 103. a safety warning sign; 104. a vertex angle sleeve; 105. installing a clamping groove; 106. a filter plate; 107. mounting grooves; 108. a fixing hole; 2. an outer anti-collision block; 201. an inner anti-collision block; 202. a circular truncated cone is connected; 203. a buffer block; 204. fixing the ribs; 205. a buffer spring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and 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. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution: a combined type box door with an anti-collision function for a box transformer substation comprises a box door main body 1, wherein four vertex angles of the box door main body 1 are fixedly connected with vertex angle sleeves 104, four rail angles on the front side and the rear side of the box door main body 1 are respectively provided with an installation groove 107, the installation groove 107 is positioned in the middle of the vertex angle sleeves 104, a plurality of uniformly distributed fixing holes 108 are arranged in the four installation grooves 107, the front side and the rear side of the box door main body 1 are respectively provided with four uniformly distributed outer anti-collision blocks 2 and four inner anti-collision blocks 201, one sides of the four outer anti-collision blocks 2 opposite to the four inner anti-collision blocks 201 are respectively and fixedly connected with a connecting round platform 202, the other sides of the connecting round platform 202 are fixedly connected with a plurality of uniformly distributed buffer springs 205, the other ends of the plurality of buffer springs 205 are fixedly connected with buffer blocks 203, the outer side walls of the buffer blocks 203 are fixedly connected with the installation grooves 107, and the middle part below the front end surface of the box door main body 1 is provided with a heat radiation window 101, the middle part below the rear end face of the box door main body 1 is fixedly connected with an installation clamping groove 105, the middle part of the installation clamping groove 105 is clamped with a filter plate 106, and the filter plate 106 is positioned right behind the heat dissipation window 101.

In this embodiment: the corner sleeves 104 are fixedly connected at the four corners of the box door main body 1, the corner sleeves 104 are convenient for protecting the corners of the box door main body 1 and reducing the abrasion phenomenon of the corners, meanwhile, the four corners of the box door main body 1 are collided to prevent the corners from being broken, the four corners of the front side and the rear side of the box door main body 1 are respectively provided with the mounting groove 107, and further, the buffer blocks 203 are conveniently mounted in the mounting grooves 107, the front side and the rear side of the box door main body 1 are provided with the outer anti-collision blocks 2 and the four inner anti-collision blocks 201, the outer anti-collision blocks 2 and the inner anti-collision blocks 201 are connected with the buffer blocks 203 through the buffer springs 205, the outer anti-collision blocks 2 and the inner anti-collision blocks 201 are higher than the horizontal planes of the two sides of the box door main body 1 and further play a role in anti-collision, when the outer anti-collision blocks 2 and the inner anti-collision blocks 201 are collided, the buffer springs 205 can buffer the vibration force of the collision, and simultaneously, the outer side walls of the buffer springs 205, the outer anti-collision blocks 2 and the inner anti-collision blocks 201 are arc-collision blocks, the buffering power that can decompose the collision is advanced, reduces the damage to chamber door main part 1, is provided with heat dissipation window 101 in the middle part of chamber door main part 1 front end face below, and when the electrical components that the case becomes inside carried out the operation, can produce the heat, heat dissipation window 101 plays the radiating effect, is convenient for protect the work component that the case becomes inside, and the filter 106 of setting plays the filter effect, prevents that the dust foreign matter from entering into the case becomes in.

As a technical optimization scheme of the utility model, the lateral wall fixedly connected with of buffer block 203 a plurality ofly with fixed orifices 108 assorted fixed muscle 204.

In this embodiment: through a plurality of fixed muscle 204 with fixed orifices 108 assorted of lateral wall fixedly connected with at buffer block 203, scribble the powerful viscose in the fixed orifices 108, fixed muscle 204 is located the fixed orifices 108, further strengthens buffer block 203's installation intensity, makes buffer block 203 be difficult for dropping.

As a technical optimization scheme of the utility model, it is inside that connection round platform 202 is located mounting groove 107, and the lateral wall of connecting round platform 202 is hugged closely with the inside wall of mounting groove 107.

In this embodiment: the outer side wall of the connecting round platform 202 is tightly attached to the inner side wall of the mounting groove 107, so that other foreign matters are further prevented from entering the mounting groove 107, and meanwhile, when the door main body 1 is collided, the outer anti-collision block 2 and the inner anti-collision block 201 cannot be inclined, and the mounting groove 107 cannot be damaged.

As a technical optimization scheme of the utility model, the middle part fixedly connected with safety warning sign 103 of terminal surface top before chamber door main part 1, the left side of terminal surface is provided with safety lock 102 before chamber door main part 1.

In this embodiment: the safety warning sign 103 and the safety lock 102 are arranged on the front end face of the box door main body 1, so that the safety performance of the box transformer substation is further improved, and non-workers are prevented from approaching and opening the box transformer substation.

The working principle is as follows: firstly, the four top corners of the door body 1 are fixedly connected with the top corner sleeves 104, the top corner sleeves 104 are convenient for protecting the top corners of the door body 1 and reducing the abrasion phenomenon to the top corners, meanwhile, the four top corners of the door body 1 are collided to prevent the top corners from being broken, the four rail corners at the front side and the rear side of the door body 1 are respectively provided with the mounting groove 107, and further, the buffer blocks 203 are conveniently mounted in the mounting grooves 107, the front side and the rear side of the door body 1 are provided with the outer anti-collision blocks 2 and the four inner anti-collision blocks 201, the outer anti-collision blocks 2 and the inner anti-collision blocks 201 are connected with the buffer blocks 203 through the buffer springs 205, the outer anti-collision blocks 2 and the inner anti-collision blocks 201 are higher than the horizontal planes at the two sides of the door body 1 to further play a role in anti-collision, when the outer anti-collision blocks 2 and the inner anti-collision blocks 201 are collided, the buffer springs 205 can buffer and reduce the vibration force of the collision, and simultaneously, the outer side walls of the buffer springs 205, the outer anti-collision blocks 2 and the inner anti-collision blocks 201 are all arc-collision blocks, the buffering power that can decompose the collision is advanced, reduces the damage to chamber door main part 1, is provided with heat dissipation window 101 in the middle part of chamber door main part 1 front end face below, and when the electrical components that the case becomes inside carried out the operation, can produce the heat, heat dissipation window 101 plays the radiating effect, is convenient for protect the work component that the case becomes inside, and the filter 106 of setting plays the filter effect, prevents that the dust foreign matter from entering into the case becomes in.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a case becomes with crashproof function's combination formula chamber door, includes chamber door main part (1), its characterized in that: four vertex angles of the box door main body (1) are fixedly connected with vertex angle sleeves (104), four track angles of the front side and the rear side of the box door main body (1) are respectively provided with a mounting groove (107), the mounting groove (107) is positioned in the middle of the vertex angle sleeves (104), a plurality of uniformly distributed fixing holes (108) are respectively formed in the four mounting grooves (107), four uniformly distributed outer anti-collision blocks (2) and four inner anti-collision blocks (201) are respectively arranged on the front side and the rear side of the box door main body (1), one sides of the four outer anti-collision blocks (2) and the four inner anti-collision blocks (201) opposite to each other are respectively fixedly connected with a connecting round table (202), the other side of the connecting round table (202) is fixedly connected with a plurality of uniformly distributed buffer springs (205), the other ends of the plurality of buffer springs (205) are fixedly connected with buffer blocks (203), the outer side wall of the buffer block (203) is fixedly connected with the mounting groove (107), the middle part of terminal surface below is provided with heat dissipation window (101) before chamber door main part (1), middle part fixedly connected with installation slot (105) of chamber door main part (1) rear end face below, the middle part joint of installation slot (105) has filter (106), filter (106) are located heat dissipation window (101) positive rear.

2. The anti-collision combined box door for the box transformer substation according to claim 1, is characterized in that: the outer side wall of the buffer block (203) is fixedly connected with a plurality of fixing ribs (204) matched with the fixing holes (108).

3. The anti-collision combined box door for the box transformer substation according to claim 1, is characterized in that: the connecting round platform (202) is positioned in the mounting groove (107), and the outer side wall of the connecting round platform (202) is tightly attached to the inner side wall of the mounting groove (107).

4. The anti-collision combined box door for the box transformer substation according to claim 1, is characterized in that: the middle part of the upper part of the front end face of the box door main body (1) is fixedly connected with a safety warning sign (103), and the left side of the front end face of the box door main body (1) is provided with a safety lock (102).