CN215989644U

CN215989644U - Welding-free electrical cabinet frame profile

Info

Publication number: CN215989644U
Application number: CN202122030982.7U
Authority: CN
Inventors: 杨剑波
Original assignee: Tianjin Zhenghong Electric Technology Development Co ltd
Current assignee: Tianjin Zhenghong Electric Technology Development Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-03-08
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses a welding-free electrical cabinet frame profile, which comprises an electrical cabinet body and a cabinet door hinged to the front surface of the electrical cabinet body through a hinge, wherein the electrical cabinet body comprises a top plate, a side plate, a rear plate and a bottom box, a bottom fixing mechanism is arranged on the surface of the bottom box, and a top fixing mechanism is arranged on the surface of the top plate; the bottom fixing mechanism comprises a fixing plate, the back surfaces of two sides of the bottom box are fixedly connected with fixing rods, and two sides of the bottom of the rear plate are rotatably connected with limiting plates matched with the fixing rods through the fixing shafts. This exempt from welded regulator cubicle frame section bar, through the curb plate with the regulator cubicle body, roof, back plate and the assembled equipment of under casing, and convenient follow-up dismantlement maintenance avoids adopting the welding mode to cause environmental pollution and be difficult to the problem of dismouting, and the equipment is simple, and convenient operation has alleviateed working strength for the personnel.

Description

Welding-free electrical cabinet frame profile

Technical Field

The utility model relates to the technical field of electrical cabinets, in particular to a welding-free electrical cabinet frame profile.

Background

The regulator cubicle is the cupboard that is formed by steel processing and is used for protecting components and parts normal work, and regulator cubicle preparation material generally divide into hot-rolled steel plate and cold-rolled steel sheet two kinds, and cold-rolled steel sheet is softer than hot-rolled steel plate, more is fit for the preparation of regulator cubicle, and regulator cubicle usage extensively mainly used chemical industry, environmental protection trade, electric power system, metallurgical system, industry, nuclear power industry, fire control safety control and traffic industry etc..

Present regulator cubicle is by all kinds of trades of wide application, and current regulator cubicle is connected then to form the frame through the welded mode between the section bar mostly when producing, and the required precision of butt welding is high and cause environmental pollution easily, and the back is accomplished in the welding simultaneously, is difficult to realize the demand that the frame makes things convenient for the dismouting, for this to the aforesaid not enough, the utility model provides an exempt from welded regulator cubicle frame section bar.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a welding-free electrical cabinet frame profile, which solves the problems that the profiles are connected in a welding mode to form a frame, the welding precision requirement is high, the environmental pollution is easily caused, and the frame is difficult to assemble and disassemble after the welding is finished.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a exempt from welded regulator cubicle frame section bar, includes the regulator cubicle body and articulates in the positive cabinet door of regulator cubicle body through the hinge, the regulator cubicle body includes roof, curb plate, back plate and under casing, the surface of under casing is provided with bottom fixed establishment, the surface of roof is provided with top fixed establishment.

The bottom fixing mechanism comprises a fixing plate, the back surfaces of the two sides of the bottom box are fixedly connected with fixing rods, both sides of the bottom of the back plate are rotatably connected with limit plates matched with the fixed rods through fixed shafts, the top of the limiting plate is in threaded connection with a first screw penetrating into the fixed rod, two sides of the inside of the fixed plate are both provided with movable grooves, and a sliding plate is connected between the top and the bottom of the inner wall of the movable groove in a sliding manner, one side of the sliding plate is fixedly connected with one side of the inner wall of the movable groove through a buffer spring, the other side of the sliding plate is fixedly connected with a clamping block which penetrates through the inner parts of the side plates, the bottoms of the opposite sides of the two side plates are both provided with clamping grooves matched with the clamping block, the front face of the sliding plate is fixedly connected with a poke rod penetrating through the front face of the fixed plate, and sliding grooves matched with the poke rod are formed in the two sides of the front face of the fixed plate.

Preferably, the bottom of fixed plate and the top fixed connection of under casing, top fixed establishment includes first fixed column, the both sides of roof and the equal fixedly connected with second fixed column in the back that is located first fixed column.

Preferably, one end of each second fixing column penetrates through the corresponding side plate and extends to the corresponding side plate, a first fixing groove matched with the corresponding first fixing column is formed in the front face of the corresponding side of each side plate, and a second fixing groove matched with the corresponding second fixing column is formed in the back face of the corresponding side of each side plate.

Preferably, the front surfaces of the two sides of the top of the side plate are in threaded connection with second screws penetrating through the first fixing column, the two sides of the front surface of the rear plate are in fixed connection with limiting columns penetrating through the second fixing column, and the back surface of the second fixing column is provided with limiting grooves matched with the limiting columns.

Preferably, the top of the side plate deviated from one side is in threaded connection with a fastening bolt penetrating into the limiting column, and the front and the back of the bottom of the side plate are both fixedly connected with a lug penetrating into the bottom box.

Preferably, the opposite ends of the two first fixing columns are fixedly connected with the side wall of the top plate.

Advantageous effects

The utility model provides a welding-free electrical cabinet frame profile. Compared with the prior art, the method has the following beneficial effects:

(1) this exempt from welded regulator cubicle frame section bar, through curb plate, roof, back plate and the bottom case assembled together with the regulator cubicle body, and convenient follow-up dismantlement maintenance avoids adopting the welding mode to cause environmental pollution and be difficult to the problem of dismouting, and the equipment is simple, and convenient operation has alleviateed working strength for the personnel.

(2) This exempt from welded regulator cubicle frame section bar runs through to the positive poker rod of fixed plate through the positive fixedly connected with of sliding plate, and the spout with poker rod looks adaptation is all seted up to the positive both sides of fixed plate, and the setting of poker rod can make things convenient for the sliding plate to slide along the movable groove, realizes the removal of fixture block, the dismouting of the bottom box of being convenient for.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

FIG. 3 is a top view of the internal structure of the side panel of the present invention;

FIG. 4 is a cross-sectional view of the mounting plate structure of the present invention;

FIG. 5 is a side view of the bottom box structure of the present invention.

In the figure: 1-electrical cabinet body, 11-top plate, 12-side plate, 13-rear plate, 14-bottom box, 2-cabinet door, 3-bottom fixing mechanism, 31-fixing plate, 32-fixing rod, 33-limiting plate, 34-first screw, 35-movable groove, 36-sliding plate, 37-buffer spring, 38-clamping block, 39-clamping groove, 310-poke rod, 311-sliding groove, 4-top fixing mechanism, 41-first fixing column, 42-second fixing column, 43-first fixing groove, 44-second fixing groove, 45-second screw, 46-limiting column, 47-limiting groove, 48-fastening bolt and 5-lug.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a welding-free electrical cabinet frame section comprises an electrical cabinet body 1 and a cabinet door 2 hinged on the front side of the electrical cabinet body 1 through a hinge, the electrical cabinet body 1 comprises a top plate 11, side plates 12, a back plate 13 and a bottom box 14, the top parts of the two side plates 12 opposite to one side are in threaded connection with fastening bolts 48 penetrating into limiting columns 46, the front and back sides of the bottoms of the two side plates 12 are fixedly connected with lugs 5 penetrating into the bottom box 14, the front sides of the two sides of the top of the side plates 12 are in threaded connection with second screws 45 penetrating into first fixing columns 41, the opposite ends of the two first fixing columns 41 are fixedly connected with the side wall of the top plate 11, the two sides of the front top of the back plate 13 are fixedly connected with limiting columns 46 penetrating into the second fixing columns 42, the back side of the second fixing column 42 is provided with limiting grooves 47 matched with the limiting columns 46, the surface of the bottom box 14 is provided with a bottom fixing mechanism 3, the top fixing mechanism 4 is arranged on the surface of the top plate 11, and the sealing rings are arranged on the surfaces of the top plate 11, the rear plate 13 and the side plate 12.

The bottom fixing mechanism 3 comprises a fixing plate 31, the bottom of the fixing plate 31 is fixedly connected with the top of the bottom box 14, the top fixing mechanism 4 comprises a first fixing column 41, the two sides of the top plate 11 and the back surface of the first fixing column 41 are fixedly connected with a second fixing column 42, one end of the second fixing column 42 penetrates through the side plates 12 and extends to the inside of the side plates 12, the front surfaces of the opposite sides of the two side plates 12 are respectively provided with a first fixing groove 43 matched with the first fixing column 41, the back surfaces of the opposite sides of the two side plates 12 are respectively provided with a second fixing groove 44 matched with the second fixing column 42, the back surfaces of the two sides of the bottom box 14 are respectively fixedly connected with a fixing rod 32, the two sides of the bottom of the rear plate 13 are respectively rotatably connected with a limiting plate 33 matched with the fixing rod 32 through fixing shafts, the top threads of the limiting plate 33 are connected with first screws 34 penetrating through the inside of the fixing rods 32, the two sides inside of the fixing plate 31 are respectively provided with a movable groove 35, and sliding connection has sliding plate 36 between the top and the bottom of activity groove 35 inner wall, buffer spring 37 and one side fixed connection of activity groove 35 inner wall are passed through to one side of sliding plate 36, the opposite side fixed connection of sliding plate 36 runs through to the inside fixture block 38 of curb plate 12, the draw-in groove 39 with fixture block 38 looks adaptation is all seted up to the bottom of the relative one side of two curb plates 12, the positive fixedly connected with of sliding plate 36 runs through to the positive poker rod 310 of fixed plate 31, the spout 311 with poker rod 310 looks adaptation is all seted up to the positive both sides of fixed plate 31, can make things convenient for sliding plate 36 to slide along activity groove 35, realize the removal of fixture block 38, be convenient for the dismouting of under casing 14.

When the fixing device is used, the first fixing columns 41 on the two sides of the top plate 11 are inserted into the first fixing grooves 43, the second fixing columns 42 are inserted into the second fixing grooves 44, then the front surface of the rear plate 13 moves towards the back surface of the side plate 12, so that the limiting columns 46 on the rear plate 13 are inserted into the limiting grooves 47 of the second fixing columns 42 through the side plate 12, then the fastening bolts 48 are inserted into the limiting columns 46 for threaded fixing, the second screws 45 are inserted into the first fixing columns 41, further fixing between the side plate 12 and the top plate 11 is realized, the two poking rods 310 are manually moved relatively along the sliding grooves 311, then the top of the bottom box 14 is moved towards the bottom of the side plate 12, so that the convex blocks 5 at the bottom of the side plate 12 are inserted into the top of the bottom box 14, the poking rods 310 are loosened, and the sliding plate 36 drives the clamping blocks 38 to be inserted into the clamping grooves 39 of the side plate 12 for fixing through the buffering force of the buffering springs 37, then, the limiting plate 33 is rotated, so that the limiting plate 33 is clamped on the surface of the fixing rod 32, and then the first screw 34 is used for fixing the limiting plate 33 and the fixing rod 32, thereby completing the whole assembling work.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a exempt from welded regulator cubicle frame section bar, includes regulator cubicle body (1) and hinges in the positive cabinet door (2) of regulator cubicle body (1) through the hinge, its characterized in that: the electrical cabinet body (1) comprises a top plate (11), side plates (12), a rear plate (13) and a bottom box (14), wherein a bottom fixing mechanism (3) is arranged on the surface of the bottom box (14), and a top fixing mechanism (4) is arranged on the surface of the top plate (11);

the bottom fixing mechanism (3) comprises a fixing plate (31), fixing rods (32) are fixedly connected to the back faces of two sides of the bottom box (14), limiting plates (33) matched with the fixing rods (32) are rotatably connected to two sides of the bottom of the rear plate (13) through fixing shafts, first screws (34) penetrating into the fixing rods (32) are in threaded connection with the tops of the limiting plates (33), movable grooves (35) are formed in two sides of the inside of the fixing plate (31), a sliding plate (36) is connected between the top and the bottom of the inner wall of each movable groove (35) in a sliding mode, one side of each sliding plate (36) is fixedly connected with one side of the inner wall of each movable groove (35) through a buffer spring (37), a clamping block (38) penetrating into the corresponding side plate (12) is fixedly connected to the other side of each sliding plate (36), and clamping grooves (39) matched with the clamping blocks (38) are formed in the bottoms of two opposite sides of the side plates (12), the front surface of the sliding plate (36) is fixedly connected with a poke rod (310) penetrating through the front surface of the fixed plate (31), and two sides of the front surface of the fixed plate (31) are provided with sliding grooves (311) matched with the poke rod (310).

2. The welding-free electrical cabinet frame profile of claim 1, wherein: the bottom of fixed plate (31) and the top fixed connection of under casing (14), top fixed establishment (4) include first fixed column (41), the equal fixedly connected with second fixed column (42) in the both sides of roof (11) and the back that is located first fixed column (41).

3. The welding-free electrical cabinet frame profile of claim 2, wherein: one end of each second fixing column (42) penetrates through the corresponding side plate (12) and extends to the corresponding side plate (12), a first fixing groove (43) matched with the corresponding first fixing column (41) is formed in the front face of the corresponding side plate (12), and a second fixing groove (44) matched with the corresponding second fixing column (42) is formed in the back face of the corresponding side plate (12).

4. The welding-free electrical cabinet frame profile of claim 3, wherein: the front surfaces of the two sides of the top of the side plate (12) are in threaded connection with second screws (45) penetrating through the first fixing column (41), the two sides of the front top of the rear plate (13) are in fixed connection with limiting columns (46) penetrating through the second fixing column (42), and the back surface of the second fixing column (42) is provided with limiting grooves (47) matched with the limiting columns (46).

5. The welding-free electrical cabinet frame profile of claim 1, wherein: two the top threaded connection of curb plate (12) one side of keeping away from back has and runs through to inside fastening bolt (48) of spacing post (46), two the equal fixedly connected with in front and the back of curb plate (12) bottom runs through to inside lug (5) of under casing (14).

6. The welding-free electrical cabinet frame profile of claim 2, wherein: and one ends of the two first fixing columns (41) opposite to each other are fixedly connected with the side wall of the top plate (11).