CN214901767U

CN214901767U - Switch board with adjustable inner space

Info

Publication number: CN214901767U
Application number: CN202121342903.XU
Authority: CN
Inventors: 张建
Original assignee: Wuxi Runyue Electromechanical Technology Co ltd
Current assignee: Wuxi Runyue Electromechanical Technology Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2021-11-26
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a control cabinet with adjustable inner space, which comprises a cabinet body, wherein a mounting plate is fixedly connected in the cabinet body, two movable plates are arranged on two sides of the mounting plate, the two movable plates are movably sleeved with the mounting plate, guide grooves are arranged on the top wall and the bottom wall of the cabinet body, transverse plates are fixedly connected in the two guide grooves, two ends of the two movable plates are movably sleeved with the two transverse plates, an extrusion mechanism is arranged between the two movable plates and the inner wall of the cabinet body, a plurality of positioning grooves are arranged at the bottom end of the mounting plate, positioning mechanisms are arranged between the two movable plates and the mounting plate, and the two positioning mechanisms are corresponding to the positioning grooves, and then can adapt to the electrical apparatus of multiple length, the adaptability is stronger, and simultaneously, the interval increase between two fly leafs increases staff's extension space, more convenience when making the staff operate.

Description

Switch board with adjustable inner space

Technical Field

The utility model relates to a switch board with adjustable inner space belongs to switch board technical field.

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 inner space of the existing control cabinet is fixed, and when the electric appliances of different specifications are installed, the inner space of the control cabinet is fixed, so that the space is insufficient during installation, and meanwhile, the operation of a worker is inconvenient due to insufficient space during installation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switch board with adjustable inner space 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: the utility model provides a switch board with adjustable inner space, includes the cabinet body, the internal fixedly connected with mounting panel of cabinet, the mounting panel both sides all are equipped with the fly leaf, two the fly leaf all cup joints with the mounting panel activity, all be equipped with the guide slot on cabinet body roof and the diapire, two equal fixedly connected with diaphragm, two in the guide slot the fly leaf both ends all cup joint with two diaphragm activities, two all be equipped with extrusion mechanism between fly leaf and the internal wall of cabinet, the mounting panel bottom is equipped with a plurality of constant head tanks, two all be equipped with positioning mechanism, two between fly leaf and the mounting panel positioning mechanism all corresponds with the constant head tank.

Preferably, the two positioning mechanisms respectively comprise a control block, a positioning rod and a first spring, the positioning rod is fixedly connected to one side of the control block and movably sleeved with the movable plate, one end, far away from the control block, of the positioning rod is inserted into the corresponding positioning groove, the positioning rod is matched with the positioning groove, the first spring is fixedly connected between the control block and the movable plate, and the first spring is sleeved on the periphery of the positioning rod.

Preferably, two extrusion mechanism all includes fixed block, side slot, montant, two extrusion pieces, two second springs and two connecting plates, the side slot is seted up on cabinet internal wall, the side inslot vertical fixation has the montant, two the extrusion piece all cup joints, two with the montant activity equal fixedly connected with second spring between extrusion piece and the side slot inner wall, two the second spring is all established at the montant periphery, fixed block fixed connection is in fly leaf one side, all be connected through the connecting plate between fixed block and two extrusion pieces.

Preferably, one end of each of the two connecting plates is rotatably connected with the fixed block, and the other end of each of the two connecting plates is rotatably connected with the corresponding extrusion block.

Preferably, one side of one of the movable plates is provided with a plurality of mounting grooves, and a fan is fixedly connected in the mounting grooves.

Preferably, the cross section of the vertical rod is square, and the two extrusion blocks are matched with the side grooves.

Compared with the prior art, the beneficial effects of the utility model are that: through control piece pulling locating lever, make the locating lever and correspond the constant head tank separation, first spring is in tensile state, then, promote the fly leaf, the fly leaf promotes two extrusion piece back of the body removal on the back through two connecting plates when being close to the internal wall of cabinet, can extrude two second springs when two extrusion piece back of the body removals, thereby make and to adjust the interval between two fly leaves, adjust the completion back, loosen the control piece, the locating lever passes through the effort of spring and inserts in corresponding the constant head tank, thereby prescribe a limit to the position of fly leaf, and then can adapt to the electrical apparatus of multiple length, adaptability is stronger, and simultaneously, interval between two fly leaves increases, increase staff's extension space, make more convenience when staff operates.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 3 is a schematic view of the structure of the plane B-B of the present invention;

fig. 4 is a schematic structural diagram of the positioning mechanism of the present invention.

In the figure: 1. a cabinet body; 2. mounting a plate; 3. a positioning mechanism; 31. a control block; 32. a first spring; 33. positioning a rod; 4. an extrusion mechanism; 41. a fixed block; 42. a connecting plate; 43. extruding the block; 44. a vertical rod; 45. a side groove; 46. a second spring; 5. a transverse plate; 6. a guide groove; 7. a movable plate; 8. positioning a groove; 9. a fan; 10. and (4) mounting the groove.

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. 1-4, the present invention provides a technical solution: a control cabinet with adjustable internal space comprises a cabinet body 1, a mounting plate 2 is fixedly connected in the cabinet body 1, movable plates 7 are arranged on two sides of the mounting plate 2, the two movable plates 7 are movably sleeved with the mounting plate 2, guide grooves 6 are arranged on the top wall and the bottom wall of the cabinet body 1, transverse plates 5 are fixedly connected in the two guide grooves 6, two ends of the two movable plates 7 are movably sleeved with the two transverse plates 5, a squeezing mechanism 4 is arranged between the two movable plates 7 and the inner wall of the cabinet body 1, a plurality of positioning grooves 8 are arranged at the bottom end of the mounting plate 2, positioning mechanisms 3 are arranged between the two movable plates 7 and the mounting plate 2, the two positioning mechanisms 3 correspond to the positioning grooves 8, the space between the two movable plates 7 can be adjusted, the control cabinet can further adapt to electric appliances with various lengths, the adaptability is stronger, meanwhile, the space between the two movable plates 7 is increased, and the extension space of workers is increased, the operation of the working personnel is more convenient.

The two positioning mechanisms 3 respectively comprise a control block 31, a positioning rod 33 and a first spring 32, one side of the control block 31 is fixedly connected with the positioning rod 33, the positioning rod 33 is movably sleeved with the movable plate 7, one end of the positioning rod 33, far away from the control block 31, is inserted into the corresponding positioning groove 8, the positioning rod 33 is matched with the positioning groove 8, the first spring 32 is fixedly connected between the control block 31 and the movable plate 7, the first spring 32 is sleeved on the periphery of the positioning rod 33 and is combined with the corresponding positioning groove 8 through the positioning rod 33 so as to limit the position of the movable plate 7, the two extrusion mechanisms 4 respectively comprise a fixed block 41, a side groove 45, a vertical rod 44, two extrusion blocks 43, two second springs 46 and two connecting plates 42, the side groove 45 is arranged on the inner wall of the cabinet body 1, the vertical rod 44 is vertically fixed in the side groove 45, the two extrusion blocks 43 are movably sleeved with the vertical rod 44, and the second springs 46 are fixedly connected between the two extrusion blocks 43 and the inner wall of the side groove 45, the two second springs 46 are sleeved on the periphery of the vertical rod 44, the fixed block 41 is fixedly connected to one side of the movable plate 7, the fixed block 41 is connected with the two extrusion blocks 43 through the connecting plates 42 to push the movable plate 7, the two extrusion blocks 43 are pushed to move back and forth through the two connecting plates 42 when the movable plate 7 approaches the inner wall of the cabinet body 1, the two extrusion blocks 43 can extrude the two second springs 46 when moving back and forth, so that the distance between the two movable plates 7 can be adjusted, one ends of the two connecting plates 42 are rotatably connected with the fixed block 41, the other ends of the two connecting plates 42 are rotatably connected with the corresponding extrusion blocks 43, one side of one movable plate 7 is provided with a plurality of mounting grooves 10, the fans 9 are fixedly connected in the plurality of mounting grooves 10 to conveniently dissipate heat of electric appliances on the mounting plate 2, the cross section of the vertical rod 44 is square, and the two extrusion blocks 43 are matched with the side grooves 45, the stability of the two pressing blocks 43 in moving is ensured.

Specifically, when the utility model is used, the control block 31 pulls the positioning rod 33 according to the size of the actual electric appliance, so that the positioning rod 33 is separated from the corresponding positioning groove 8, the first spring 32 is in a stretching state, then, the movable plate 7 is pushed, when the movable plate 7 approaches the inner wall of the cabinet 1, the two pressing blocks 43 are pushed to move back and forth through the two connecting plates 42, when the two pressing blocks 43 move back and forth, the two second springs 46 are pressed, so that the distance between the two movable plates 7 can be adjusted, and after the adjustment is completed, the control block 31 is released, the positioning rod 33 is inserted into the corresponding positioning slot 8 by the force of the spring, thereby defining the position of the movable plate 7, and then can adapt to the electrical apparatus of multiple length, the adaptability is stronger, and simultaneously, the interval increase between two fly leafs 7 increases staff's extension space, more convenience when making the staff operate.

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 adjustable inner space comprises a cabinet body (1) and is characterized in that, the cabinet body (1) is internally and fixedly connected with a mounting plate (2), two sides of the mounting plate (2) are respectively provided with a movable plate (7), the two movable plates (7) are movably sleeved with the mounting plate (2), guide grooves (6) are respectively arranged on the top wall and the bottom wall of the cabinet body (1), transverse plates (5) are respectively fixedly connected in the two guide grooves (6), two ends of the two movable plates (7) are respectively movably sleeved with the two transverse plates (5), an extrusion mechanism (4) is respectively arranged between the two movable plates (7) and the inner wall of the cabinet body (1), mounting panel (2) bottom is equipped with a plurality of constant head tanks (8), two all be equipped with positioning mechanism (3) between fly leaf (7) and mounting panel (2), two positioning mechanism (3) all correspond with constant head tank (8).

2. The control cabinet with adjustable inner space according to claim 1, wherein: two positioning mechanism (3) all include control block (31), locating lever (33) and first spring (32), control block (31) one side fixedly connected with locating lever (33), locating lever (33) cup joint with fly leaf (7) activity, the one end that control block (31) were kept away from in locating lever (33) is inserted and is established corresponding constant head tank (8), locating lever (33) and constant head tank (8) looks adaptation, first spring (32) of fixedly connected with between control block (31) and fly leaf (7), first spring (32) cover is established at locating lever (33) periphery.

3. The control cabinet with adjustable inner space according to claim 1, wherein: two extrusion mechanism (4) all include fixed block (41), side groove (45), montant (44), two extrusion piece (43), two second springs (46) and two connecting plates (42), set up on the cabinet body (1) inner wall side groove (45), side groove (45) internal vertical fixation has montant (44), two extrusion piece (43) all cup joints, two with montant (44) activity equal fixedly connected with second spring (46), two between extrusion piece (43) and side groove (45) inner wall second spring (46) all overlap and establish montant (44) periphery, fixed block (41) fixed connection is in fly leaf (7) one side, all be connected through connecting plate (42) between fixed block (41) and two extrusion piece (43).

4. The control cabinet with adjustable inner space according to claim 3, wherein: one end of each of the two connecting plates (42) is rotatably connected with the corresponding fixing block (41), and the other end of each of the two connecting plates (42) is rotatably connected with the corresponding extrusion block (43).

5. The control cabinet with adjustable inner space according to claim 1, wherein: one side of the movable plate (7) is provided with a plurality of mounting grooves (10), and a fan (9) is fixedly connected in the mounting grooves (10).

6. The control cabinet with adjustable inner space according to claim 3, wherein: the cross section of the vertical rod (44) is square, and the two extrusion blocks (43) are matched with the side grooves (45).