CN210156754U

CN210156754U - Welding-free control cabinet

Info

Publication number: CN210156754U
Application number: CN201921291407.9U
Authority: CN
Inventors: 余成林
Original assignee: Chongqing Va Va Electric Co Ltd
Current assignee: Chongqing Va Va Electric Co Ltd
Priority date: 2019-08-11
Filing date: 2019-08-11
Publication date: 2020-03-17
Anticipated expiration: 2029-08-11

Abstract

The utility model relates to a switch board technical field just discloses a no welding switch board, the intelligent cabinet temperature adjusting device comprises a cabinet body, the equal fixed mounting in the left and right sides of the bottom of the cabinet body has the base, the positive fixed mounting handle of the cabinet body, the front of the cabinet body is located the below of handle and inlays and be equipped with the heat dissipation window, the top fixed mounting of the cabinet body has the pushing hands. This no welding switch board, can slowly rotate the switch board left, until the universal wheel contacts ground, when the universal wheel contacts ground, the universal wheel promotes the sliding plate and extrudees the second spring, the second spring compresses the sliding plate and slides in the protecting tube, the absorbing effect that plays that can be fine, prevent that the control box from receiving great vibrations after taking place to damage, rotatory back, the center of switch board moves down, when the transportation, be difficult for empting more, when passing through shorter place, also can be fine pass through, the protectiveness to the switch board is better, thereby reach the purpose of being convenient for transport, it is more convenient to use.

Description

Welding-free control cabinet

Technical Field

The utility model relates to a switch board technical field specifically is a no welding switch board.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the requirements of electrical wiring, the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, the maintenance is convenient, the safety of people and surrounding equipment is not endangered, a circuit can be switched on or switched off by a manual or automatic switch in normal operation, the circuit is switched off or an alarm is given by the protective electrical appliances in fault or abnormal operation, various parameters in operation can be displayed by the measuring instruments, certain electrical parameters can be adjusted, and the deviation from the normal working state is prompted or a signal is sent.

At present, a welding-free control cabinet on the market is connected mostly by using a welding mode, is inconvenient to disassemble and transport, and is mostly moved and transported by pulleys at the bottom.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a no welding switch board possesses advantages such as the transportation of being convenient for, has solved the no welding switch board on the present market, uses the welding mode to connect mostly, and inconvenient dismantlement is transported to the pulley of bottom is removed the transportation mostly to current switch board, because the cabinet body is higher, the switch board takes place to empty easily and leads to the inner member to take place to damage, so needs many people to cooperate the transport, the problem that efficiency is lower.

(II) technical scheme

In order to realize the above-mentioned transportation purpose of being convenient for, the utility model provides a following technical scheme: a welding-free control cabinet comprises a cabinet body, wherein bases are fixedly mounted on the left side and the right side of the bottom of the cabinet body, a handle is fixedly mounted on the front of the cabinet body, a heat dissipation window is embedded below the handle on the front of the cabinet body, a push handle is fixedly mounted at the top of the cabinet body, a hinge is fixedly mounted on the left side of the cabinet body, mounting blocks are inserted into the upper side and the lower side of the left side of the cabinet body, a fixed pipe is fixedly mounted inside the cabinet body and on the opposite side of the mounting blocks, an insertion rod is inserted into the opposite side of the fixed pipe, a limiting plate movably connected with the fixed pipe is fixedly mounted on the opposite side of the insertion rod, a first spring is sleeved outside the insertion rod, pull rings positioned outside the cabinet body are fixedly mounted on the opposite side of the insertion rod, a clamping block positioned inside the mounting blocks is fixedly mounted on the opposite side of the limiting, the inner part of the protective pipe is movably provided with a sliding plate, the right side of the sliding plate is fixedly provided with a second spring fixedly connected with the mounting block, and the left side of the sliding plate is fixedly provided with a universal wheel.

Preferably, the front surface of the heat dissipation window is provided with heat dissipation holes which are uniformly distributed.

Preferably, the left side and the right side of the inner wall of the fixed pipe are both provided with a limiting groove, and the limiting plate is movably connected with the fixed pipe through the limiting groove.

Preferably, the opposite side of the mounting block is provided with a clamping groove, and the clamping block is matched with the clamping groove.

Preferably, the number of the second springs is two, and the second springs are distributed in an up-and-down symmetrical manner.

(III) advantageous effects

Compared with the prior art, the utility model provides a no welding switch board possesses following beneficial effect:

1. this no welding switch board, through setting up the universal wheel, when transporting the switch board, can slowly rotate the switch board left, until the universal wheel contacts ground, when the universal wheel contacts ground, the universal wheel promotes the sliding plate and extrudees the second spring, the second spring compresses the sliding plate and slides in the protective tube, the absorbing effect of playing that can be fine, prevent that the control box from taking place to damage after receiving great vibrations, rotatory the back of having accomplished, the center of switch board moves down, when the transportation, be difficult for empting more, and highly descend, when passing through shorter place, also can be fine pass through, in the transportation, it is better to the protectiveness of switch board, thereby reach the purpose of being convenient for transport, it is more convenient to use.

2. This no welding switch board, through setting up the installation piece, when installing the installation piece, only need stimulate the pull ring, the limiting plate extrudees first spring, thereby make first spring atress compression, the limiting plate slides in fixed pipe, thereby the fixture block can upwards take place the displacement, insert the installation piece this moment, loosen the pull ring, first spring release, the fixture block moves down inside the installation piece, fix the installation piece, thereby reached and be convenient for carry out the effect of installing to the installation piece, when maintaining the universal wheel simultaneously, only need to install the piece take off can, the efficiency is improved, it is also more convenient to use high-efficiently.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the utility model at A;

fig. 3 is an enlarged schematic view of the position B of the present invention.

In the figure: the heat dissipation device comprises a cabinet body 1, a base 2, a handle 3, a heat dissipation window 4, a pushing handle 5, a hinge 6, an installation block 7, a fixing pipe 8, an insertion rod 9, a limiting plate 10, a first spring 11, a pull ring 12, a clamping block 13, a protective pipe 14, a sliding plate 15, a second spring 16 and a universal wheel 17.

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.

Referring to fig. 1-3, a weldless control cabinet comprises a cabinet body 1, wherein bases 2 are fixedly installed on the left side and the right side of the bottom of the cabinet body 1, a handle 3 is fixedly installed on the front side of the cabinet body 1, a heat dissipation window 4 is embedded in the front side of the cabinet body 1 below the handle 3, heat dissipation holes are formed in the front side of the heat dissipation window 4 and are uniformly distributed, a pushing handle 5 is fixedly installed on the top of the cabinet body 1, a hinge 6 is fixedly installed on the left side of the cabinet body 1, installation blocks 7 are inserted into the upper side and the lower side of the left side of the cabinet body 1, clamping grooves are formed in the opposite sides of the installation blocks 7, clamping blocks 13 are matched with the clamping grooves, a fixed pipe 8 is fixedly installed on the opposite side of the installation blocks 7 inside the cabinet body 1, limiting grooves are formed in the left side and the right side of the inner wall of the fixed pipe 8, a limiting plate 10 movably connected with the fixed pipe 8 is fixedly installed on the opposite side of the inserted rod 9, a first spring 11 is sleeved outside the inserted rod 9, a pull ring 12 positioned outside the cabinet body 1 is fixedly installed on the opposite side of the inserted rod 9, a clamping block 13 positioned inside the installation block 7 is fixedly installed on the opposite side of the limiting plate 10, a protective pipe 14 positioned on the left side of the cabinet body 1 is fixedly installed on the left side of the installation block 7, sliding grooves are formed in the upper side and the lower side of the protective pipe 14, the sliding plates 15 are movably connected with the protective pipe 14 through the sliding grooves, a sliding plate 15 is movably installed inside the protective pipe 14, a second spring 16 fixedly connected with the installation block 7 is fixedly installed on the right side of the sliding plate 15, the number of the second springs 16 is two, the second springs 16 are vertically and symmetrically distributed, a universal wheel 17 is fixedly installed on the left side of the sliding plate 15, and, can slowly rotate the switch board left, until universal wheel 17 contacts ground, when universal wheel 17 contacts ground, universal wheel 17 promotes sliding plate 15 and extrudes second spring 16, second spring 16 compresses sliding plate 15 and slides in protecting tube 14, the absorbing effect that plays that can be fine, prevent that the control box from receiving great vibrations after taking place to damage, rotatory back, the center of switch board moves down, when the transportation, be difficult for empting more, and highly descend, when passing through shorter place, also can be fine pass through, in the transportation, the protectiveness to the switch board is better, thereby reach the purpose of being convenient for to transport, it is more convenient to use.

To sum up, the control cabinet without welding can be slowly rotated leftwards by arranging the universal wheels 17 when the control cabinet is transported, until the universal wheels 17 contact the ground, when the universal wheels 17 contact the ground, the universal wheels 17 push the sliding plate 15 to extrude the second spring 16, the second spring 16 compresses the sliding plate 15 to slide in the protective pipe 14, the shock absorption effect can be well achieved, the control cabinet is prevented from being damaged after being greatly vibrated, after the control cabinet is rotated, the center of the control cabinet moves downwards, the control cabinet is not easy to topple during transportation, the height of the control cabinet is reduced, the control cabinet can well pass through a shorter place, the control cabinet is better protected during transportation, the purpose of convenient transportation is achieved, the use is more convenient, by arranging the installation blocks 7, only pulling the pull ring 12 when the installation blocks 7 are installed, limiting plate 10 extrudees first spring 11, thereby make first spring 11 atress compression, limiting plate 10 slides in fixed pipe 8, thereby fixture block 13 can upwards take place the displacement, insert installation piece 7 this moment, loosen pull ring 12, first spring 11 releases, fixture block 13 moves down inside installation piece 7, fix installation piece 7, thereby reached and be convenient for carry out the effect of installing to the installation piece, when maintaining universal wheel 17 simultaneously, only need install piece 7 take off can, the efficiency is improved, it is also more efficient convenient to use.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 utility model provides a no welding switch board, includes the cabinet body (1), its characterized in that: the cabinet comprises a cabinet body (1), wherein bases (2) are fixedly mounted on the left side and the right side of the bottom of the cabinet body (1), a handle (3) is fixedly mounted on the front side of the cabinet body (1), a heat dissipation window (4) is embedded below the handle (3) on the front side of the cabinet body (1), a pushing handle (5) is fixedly mounted on the top of the cabinet body (1), a hinge (6) is fixedly mounted on the left side of the cabinet body (1), mounting blocks (7) are inserted into the upper side and the lower side of the left side of the cabinet body (1), a fixing pipe (8) is fixedly mounted on the opposite side of the mounting blocks (7) inside the cabinet body (1), an inserting rod (9) is inserted into the opposite side of the fixing pipe (8), a limiting plate (10) movably connected with the fixing pipe (8) is fixedly mounted on the opposite side of the inserting rod (9), a first spring (11) is sleeved outside the pull ring (9), a 12) positioned outside the cabinet body (1) is, the cabinet is characterized in that a clamping block (13) located inside the mounting block (7) is fixedly mounted on the opposite side of the limiting plate (10), a protective pipe (14) located on the left side of the cabinet body (1) is fixedly mounted on the left side of the mounting block (7), a sliding plate (15) is movably mounted inside the protective pipe (14), a second spring (16) fixedly connected with the mounting block (7) is fixedly mounted on the right side of the sliding plate (15), and a universal wheel (17) is fixedly mounted on the left side of the sliding plate (15).

2. The weldless control cabinet as claimed in claim 1, wherein: the front surface of the heat dissipation window (4) is provided with heat dissipation holes which are uniformly distributed.

3. The weldless control cabinet as claimed in claim 1, wherein: the limiting groove has all been seted up to the left and right sides of fixed pipe (8) inner wall, and limiting plate (10) pass through limiting groove and fixed pipe (8) swing joint.

4. The weldless control cabinet as claimed in claim 1, wherein: the opposite side of the mounting block (7) is provided with a clamping groove, and the clamping block (13) is matched with the clamping groove.

5. The weldless control cabinet as claimed in claim 1, wherein: the upper side and the lower side of the protective pipe (14) are both provided with sliding grooves, and the sliding plate (15) is movably connected with the protective pipe (14) through the sliding grooves.

6. The weldless control cabinet as claimed in claim 1, wherein: the number of the second springs (16) is two, and the second springs (16) are distributed up and down symmetrically.