CN216529987U

CN216529987U - Large-scale switch board of adjustable

Info

Publication number: CN216529987U
Application number: CN202123223815.0U
Authority: CN
Inventors: 王力
Original assignee: Anhui University of Science and Technology
Current assignee: Anhui University of Science and Technology
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-05-13
Anticipated expiration: 2031-12-21

Abstract

The utility model provides an adjustable large-scale control cabinet which comprises a supporting cavity and a cabinet body arranged at the top of the supporting cavity, wherein a first driving piece and a second driving piece are fixedly arranged at one end of the supporting cavity, rotating pieces are connected to two ends outside an output shaft of the first driving piece and two ends outside an output shaft of the second driving piece respectively, universal wheels and supporting pieces are connected to the outer peripheral surfaces of the rotating pieces respectively, and positioning mechanisms are arranged at the connection parts of the rotating pieces and the supporting cavity respectively. The large control cabinet can be conveniently moved when needing to be moved, can be stably placed when being placed, and can be adjusted according to different requirements for use, so that the whole practicability is high.

Description

Large-scale switch board of adjustable

Technical Field

The utility model relates to the field of control cabinets, in particular to an adjustable large-scale control cabinet.

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 prior art has the following defects: the large-scale switch board of prior art divide into two kinds, one kind for do not install the roller type additional, another kind installs the roller type additional, but both all have the shortcoming, need many people to carry or need carry with the help of the hoist when not installing the large-scale switch board of gyro wheel additional and remove very inconveniently, the large-scale switch board of installing the gyro wheel additional appears placing unstable condition when placing easily to the whole practicality that leads to large-scale switch board is not high.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an adjustable large-scale control cabinet.

The utility model solves the technical problems through the following technical means: an adjustable large-scale control cabinet comprises a supporting cavity and a cabinet body arranged at the top of the supporting cavity, wherein a first driving piece and a second driving piece are fixedly arranged at one end of the supporting cavity, rotating pieces are connected to two ends outside an output shaft of the first driving piece and two ends outside an output shaft of the second driving piece respectively, universal wheels and supporting pieces are connected to the outer peripheral surfaces of the rotating pieces respectively, and positioning mechanisms are arranged at the connection parts of the rotating pieces and the supporting cavity respectively; the first driving part and the second driving part drive the rotating part, the universal wheel and the supporting part to rotate, and the positioning mechanism positions the rotating part after rotation.

Preferably, the two sides of the bottom of the cabinet body are provided with connecting pieces, and the connecting pieces are connected between the supporting cavity and the cabinet body.

Preferably, the positioning mechanism comprises a first telescopic piece connected to the position, corresponding to the rotating piece, of the top of the supporting cavity, a limiting piece connected to the top of the first telescopic piece, and a first limiting port and a second limiting port which are arranged outside the rotating piece.

Preferably, the four corners of the bottom of the supporting cavity are provided with jacking mechanisms, and each jacking mechanism comprises a fixed block connected to the supporting cavity, a movable block arranged at the bottom of the fixed block and a second telescopic piece connected between the fixed block and the movable block.

Preferably, through grooves are formed in two sides of the bottom of the supporting cavity.

The utility model has the beneficial effects that:

the large control cabinet can be conveniently moved when needing to be moved, can be stably placed when being placed, and can be adjusted according to different needs for use, so that the overall practicability is high.

Drawings

FIG. 1 is a schematic view of the cabinet of the present invention supported by universal wheels;

FIG. 2 is a schematic view of the positioning mechanism of the present invention showing the contact positioning and the rotation of the rotating member;

FIG. 3 is a schematic view of the novel cabinet of the present invention supported by a support member;

FIG. 4 is a top view of the structure of the support chamber and the like of the present invention.

In the figure: 1. a support cavity; 2. a first driving member; 3. a second driving member; 4. a rotating member; 5. a cabinet body; 6. a universal wheel; 7. a support member; 8. a positioning mechanism; 81. a first telescoping member; 82. a limiting member; 83. a first limit port; 84. a second limit port; 9. a jacking mechanism; 91. a fixed block; 92. a movable block; 93. a second telescoping member.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Examples

Referring to fig. 1 to 4, the adjustable large-scale control cabinet of the embodiment includes a supporting cavity 1 and a cabinet body 5 disposed at the top of the supporting cavity 1, one end of the supporting cavity 1 is fixedly provided with a first driving member 2 and a second driving member 3, two ends of an output shaft of the first driving member 2 and two ends of an output shaft of the second driving member 3 are both connected with a rotating member 4, the outer circumferential surface of the rotating member 4 is both connected with a universal wheel 6 and a supporting member 7, and a positioning mechanism 8 is disposed at a connection position of the rotating member 4 and the supporting cavity 1; the first driving part 2 and the second driving part 3 drive the rotating part 4, the universal wheel 6 and the supporting part 7 to rotate, and the positioning mechanism 8 positions the rotating part 4 after rotation;

rotating piece 4 is positioned through positioning mechanism 8, rotating piece 4 is prevented from rotating, as shown in figure 1, support chamber 1 through universal wheel 6 down, thereby be convenient for support chamber 1 and the cabinet body 5 to remove, remove positioning mechanism 8, as shown in figure 2, it makes support piece 7 down to rotate 4 rotation through first driving piece 2 and the drive of second driving piece 3, it fixes a position again to rotating piece 4 through positioning mechanism 8, as shown in figure 3, support chamber 1 and the cabinet body 5 through support piece 7 down, thereby be convenient for stable the placing of cabinet body 5, this large-scale switch board can conveniently move when needs remove, can place when placing steadily, use after adjusting according to the needs of difference, thereby whole practicality is stronger.

Referring to fig. 1 to 3, in order to connect the supporting cavity 1 with the cabinet 5, a connecting member is connected between the supporting cavity 1 and the cabinet 5, and the supporting cavity 1 is connected with the cabinet 5 through the connecting member.

Referring to fig. 1 to 4, further, the positioning mechanism 8 includes a first telescopic element 81 connected to the top of the supporting cavity 1 at a position corresponding to the rotating element 4, a limiting element 82 connected to the top of the first telescopic element 81, and a first limiting opening 83 and a second limiting opening 84 provided outside the rotating element 4; the positioning mechanism 8 is not specifically limited, positioning of the rotating part 4 can be achieved, the limiting part 82 is driven by the first telescopic part 81 to move to the first limiting port 83 or the second limiting port 84 to limit the rotating part 4, when the limiting part 82 is inserted into the first limiting port to limit the rotating part 4, the universal wheel 6 on the rotating part 4 faces downwards, and when the limiting part 82 is inserted into the second limiting port to limit the rotating part 4, the supporting part 7 on the rotating part 4 faces downwards.

Referring to fig. 1 to 3, further, in order to facilitate the switching between the universal wheel 6 and the supporting member 7, four corners of the bottom of the supporting cavity 1 are respectively provided with a jacking mechanism 9, and each jacking mechanism 9 includes a fixed block 91 connected to the supporting cavity 1, a movable block 92 arranged at the bottom of the fixed block 91, and a second telescopic member 93 connected between the fixed block 91 and the movable block 92; climbing mechanism 9 here does not do the injecion equally, can realize supporting 1 jack-up in chamber all can, in this scheme extend through second extensible member 93 and drive movable block 92 and remove downwards and will support 1 jack-up in chamber, will support chamber 1 and the jack-up of the cabinet body 5 through climbing mechanism 9 to be convenient for adjust support piece 7 or universal wheel 6.

As shown in fig. 1 to 4, further, through grooves are formed on both sides of the bottom of the supporting cavity 1, and the through grooves are convenient for adjustment between the universal wheel 6 and the supporting member 7.

It is noted that, in this document, relational terms such as first and second, and the like, if any, are 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.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a large-scale switch board of adjustable, includes support chamber (1) and sets up at the cabinet body (5) at support chamber (1) top, its characterized in that: a first driving piece (2) and a second driving piece (3) are fixedly arranged at one end of the supporting cavity (1), rotating pieces (4) are respectively connected to two ends outside an output shaft of the first driving piece (2) and two ends outside an output shaft of the second driving piece (3), universal wheels (6) and supporting pieces (7) are respectively connected to the outer peripheral surfaces of the rotating pieces (4), and positioning mechanisms (8) are respectively arranged at the connection positions of the rotating pieces (4) and the supporting cavity (1); the first driving piece (2) and the second driving piece (3) drive the rotating piece (4), the universal wheel (6) and the supporting piece (7) to rotate, and the positioning mechanism (8) positions the rotating piece (4) after rotation.

2. The large-scale control cabinet of adjustable of claim 1, characterized in that: the cabinet body (5) bottom both sides all are provided with the connecting piece, the connecting piece is connected between support chamber (1) and the cabinet body (5).

3. The large-scale control cabinet of adjustable of claim 1, characterized in that: positioning mechanism (8) including connect at support chamber (1) top correspond first extensible member (81) of rotating piece (4) position department, connect at first extensible member (81) top restriction piece (82) and set up at the spacing mouthful of first (83) and the spacing mouthful of second (84) of rotating piece (4) outside.

4. The large-scale control cabinet of adjustable of claim 1, characterized in that: support chamber (1) bottom four corners position department and all be provided with climbing mechanism (9), climbing mechanism (9) are including connecting fixed block (91) on supporting chamber (1), setting at movable block (92) of fixed block (91) bottom and connecting second extensible member (93) between fixed block (91) and movable block (92).

5. An adjustable large-scale control cabinet according to any one of claims 1-4, characterized in that: the two sides of the bottom of the supporting cavity (1) are provided with through grooves.