CN214798335U

CN214798335U - Control cabinet with base convenient to replace

Info

Publication number: CN214798335U
Application number: CN202121317938.8U
Authority: CN
Inventors: 张建
Original assignee: Wuxi Runyue Electromechanical Technology Co ltd
Current assignee: Wuxi Runyue Electromechanical Technology Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-11-19
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a conveniently change switch board of base, including the switch board main part, the bottom surface of switch board main part is provided with supporting mechanism, and supporting mechanism's bottom surface is provided with two dampproofing base mechanisms, the beneficial effects of the utility model are that: make to change the base simpler through setting up supporting mechanism, the task that originally needs 3-4 individuals just can accomplish, can accomplish alone, and do not consume physical power, and is very convenient, through manual rotatory side lever, the side lever drives the rotary drum rotatory, it moves down to drive the backup pad, the backup pad is after contacting with ground, it rises a segment distance to drive the switch board main part, make supporting seat and crossbeam break away from the atress, then take out two dampproofing base mechanisms from both sides, insert new dampproofing base mechanism from both sides again, then the counter-rotation side lever, make switch board main part and supporting seat fall on the crossbeam again, it can to withdraw the backup pad at last.

Description

Control cabinet with base convenient to replace

Technical Field

The utility model relates to a switch board technical field specifically is a conveniently change switch board of base.

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 electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations.

The switch board generally need carry out dampproofing processing to the bottom when the installation, prevents for a long time with moist ground contact corrosion switch board main part, and the base is when using, also corrodes easily with moist ground contact for a long time, and is very inconvenient when changing, often needs several people to lift the switch board and change.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveniently change switch board of base 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 control cabinet with a base convenient to replace comprises a control cabinet main body, wherein a supporting mechanism is arranged on the bottom end surface of the control cabinet main body, and two damp-proof base mechanisms are arranged on the bottom end surface of the supporting mechanism;

the supporting mechanism comprises a supporting seat which is fixedly connected with the lower surface of the control cabinet main body, an inner groove is arranged inside the supporting seat, a bottom groove is arranged on the bottom surface of the supporting seat, threaded holes are arranged at two ends of the surface of one side of the supporting seat, a turntable bearing is fixedly connected at the center of the top wall surface of the inner groove, a rotating drum is fixedly connected on the surface of the rotating end of the turntable bearing, the center of the lower surface of the rotary drum is provided with a threaded groove, the center of the top wall surface of the bottom groove is provided with a square groove, the inside of the square groove rod is connected with a square rod in a sliding way, the center of the top surface of the square rod is fixedly connected with a threaded column, the outer shape of the rotary drum is cylindrical, four side rods are fixedly connected to the circumferential surface of the outer side of the rotary drum at equal intervals, and a supporting plate is fixedly connected to the surface of the bottom end of the square rod;

dampproofing base mechanism include the U template, the lower surface at the supporting seat is cup jointed to the U template, fixedly connected with crossbeam between the both sides of U template, the ventilation groove has all been seted up on the both sides surface of U template.

Preferably, the side surface of the supporting seat close to the threaded hole is fixedly connected with the same cover plate through two bolts, and the cover plate is arranged corresponding to the inner groove.

Preferably, the square groove is communicated with the inner groove.

Preferably, the threaded column is in threaded connection with the threaded groove.

Preferably, the supporting plate is inserted into the bottom groove.

Preferably, the cross beams of the two damp-proof base mechanisms are in surface contact with the bottom end of the supporting seat.

Compared with the prior art, the beneficial effects of the utility model are that: make to change the base simpler through setting up supporting mechanism, the task that originally needs 3-4 individuals just can accomplish, can accomplish alone, and do not consume physical power, and is very convenient, through manual rotatory side lever, the side lever drives the rotary drum rotatory, it moves down to drive the backup pad, the backup pad is after contacting with ground, it rises a segment distance to drive the switch board main part, make supporting seat and crossbeam break away from the atress, then take out two dampproofing base mechanisms from both sides, insert new dampproofing base mechanism from both sides again, then the counter-rotation side lever, make switch board main part and supporting seat fall on the crossbeam again, it can to withdraw the backup pad at last.

Drawings

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

FIG. 2 is a schematic view of the supporting mechanism of the present invention;

FIG. 3 is a schematic diagram of the moisture-proof base mechanism according to the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 1;

fig. 5 is a schematic perspective view of the moisture-proof base mechanism of the present invention.

In the figure: 1. a control cabinet main body; 2. a support mechanism; 21. a supporting seat; 22. an inner tank; 23. a threaded hole; 24. a cover plate; 25. a bolt; 26. a bottom groove; 27. a turntable bearing; 28. a rotating drum; 29. a thread groove; 210. a threaded post; 211. a side lever; 212. a square groove; 213. a square rod; 214. a support plate; 3. a moisture-proof base mechanism; 31. a U-shaped plate; 32. a cross beam; 33. and (4) ventilating slots.

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. 1-5, the present invention provides a technical solution: a control cabinet convenient for base replacement comprises a control cabinet main body 1, wherein a supporting mechanism 2 is arranged on the bottom end surface of the control cabinet main body 1, and two damp-proof base mechanisms 3 are arranged on the bottom end surface of the supporting mechanism 2;

the supporting mechanism 2 comprises a supporting seat 21, the supporting seat 21 is fixedly connected to the lower surface of the control cabinet main body 1, an inner groove 22 is formed in the supporting seat 21, a bottom groove 26 is formed in the bottom surface of the supporting seat 21, both ends of one side surface of the supporting seat 21 are respectively provided with a threaded hole 23, a turntable bearing 27 is fixedly connected to the center of the top wall surface of the inner groove 22, a rotary drum 28 is fixedly connected to the rotating end surface of the turntable bearing 27, a threaded groove 29 is formed in the center of the lower surface of the rotary drum 28, a square groove 212 is formed in the center of the top wall surface of the bottom groove 26, a square rod 213 is slidably connected to the inside of the square groove rod 212, a threaded column 210 is fixedly connected to the center of the top end surface of the square rod 213, the outer shape of the rotary drum 28 is cylindrical, four side rods 211 are fixedly connected to the outer circumferential surface of the rotary drum 28 at equal intervals, a supporting plate 214 is fixedly connected to the bottom end surface of the square rod 213, and the supporting mechanism 2 can directly support the control cabinet main body 1, the base is convenient to replace;

dampproofing base mechanism 3 include U template 31, and U template 31 cup joints the lower surface at supporting seat 21, fixedly connected with crossbeam 32 between the both sides of U template 31, and ventilation groove 33 has all been seted up on the both sides surface of U template 31, and dampproofing base mechanism 3 is used for dampproofing.

The side surface of the support seat 21 close to the threaded hole 23 is fixedly connected with the same cover plate 24 through two bolts 25, the cover plate 24 is arranged corresponding to the inner groove 22, and the cover plate 24 shields the inner groove 22 and is beneficial to attractiveness.

The square groove 212 is communicated with the inner groove 22, so that the square rod 213 can operate conveniently.

The threaded post 210 is threadedly coupled to the threaded groove 29 to facilitate moving the threaded post 210 downward.

The supporting plate 214 is inserted into the bottom groove 26, so that the supporting plate 214 can be conveniently folded.

The crossbeams 32 of the two damp-proof base mechanisms 3 are in surface contact with the bottom end of the supporting seat 21, so that the control cabinet main body 1 can be supported conveniently.

Specifically, when the utility model is used, when the damp-proof base mechanism 3 needs to be replaced, the bolt 25 is opened, the cover plate 24 is taken down, then the side lever 211 is rotated manually, the side lever 211 drives the rotary drum 28 to rotate, the rotary drum 28 drives the threaded column 210 to move downwards through the threaded groove 29 of the inner wall, the threaded column 210 drives the square rod 213 to move downwards, the square rod 213 drives the support plate 214 to move downwards, the support plate 214 is contacted with the ground, the control cabinet main body 1 is driven to rise for a short distance, the support seat 21 is separated from the cross beam 32, then the two damp-proof base mechanisms 3 are taken out from both sides, the new damp-proof base mechanisms 3 are inserted from both sides again, then the side lever 211 is rotated reversely, the control cabinet main body 1 and the support seat 21 fall on the cross beam 32 again, the support plate 214 is withdrawn at last, a fixing component can be additionally arranged to fix the two damp-proof base mechanisms 3 together, the tasks which can be completed by 3-4 individuals originally, can be finished by one person, does not consume physical strength and is very convenient.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. A control cabinet with a base convenient to replace comprises a control cabinet main body (1), and is characterized in that a supporting mechanism (2) is arranged on the bottom end surface of the control cabinet main body (1), and two damp-proof base mechanisms (3) are arranged on the bottom end surface of the supporting mechanism (2);

the supporting mechanism (2) comprises a supporting seat (21), the supporting seat (21) is fixedly connected to the lower surface of the control cabinet main body (1), an inner groove (22) is formed in the supporting seat (21), a bottom groove (26) is formed in the bottom end surface of the supporting seat (21), threaded holes (23) are formed in two ends of one side surface of the supporting seat (21), a turntable bearing (27) is fixedly connected to the center of the top wall surface of the inner groove (22), a rotary drum (28) is fixedly connected to the surface of the rotating end of the turntable bearing (27), a threaded groove (29) is formed in the center of the lower surface of the rotary drum (28), a square groove (212) is formed in the center of the top wall surface of the bottom groove (26), a square rod (213) is slidably connected to the inside of the square groove (212), and a threaded column (210) is fixedly connected to the center of the top end surface of the square rod (213), the outer shape of the rotary drum (28) is cylindrical, four side rods (211) are fixedly connected to the outer circumferential surface of the rotary drum (28) at equal intervals, and a supporting plate (214) is fixedly connected to the bottom end surface of the square rod (213);

dampproofing base mechanism (3) including U template (31), the lower surface at supporting seat (21) is cup jointed in U template (31), fixedly connected with crossbeam (32) between the both sides of U template (31), ventilation groove (33) have all been seted up on the both sides surface of U template (31).

2. The control cabinet with the base convenient to replace according to claim 1, characterized in that: the side surface of the supporting seat (21) close to the threaded hole (23) is fixedly connected with the same cover plate (24) through two bolts (25), and the cover plate (24) is arranged corresponding to the inner groove (22).

3. The control cabinet with the base convenient to replace according to claim 1, characterized in that: the square groove (212) is communicated with the inner groove (22).

4. The control cabinet with the base convenient to replace according to claim 1, characterized in that: the threaded column (210) is in threaded connection with the threaded groove (29).

5. The control cabinet with the base convenient to replace according to claim 1, characterized in that: the supporting plate (214) is inserted into the bottom groove (26).

6. The control cabinet with the base convenient to replace according to claim 1, characterized in that: and the cross beams (32) of the two damp-proof base mechanisms (3) are in surface contact with the bottom end of the supporting seat (21).