CN211063101U

CN211063101U - Low-voltage electrical cabinet with adjustable height

Info

Publication number: CN211063101U
Application number: CN201922340583.3U
Authority: CN
Inventors: 卢青青; 温智高
Original assignee: Zhengzhou Aoerwei Technology Co ltd
Current assignee: Zhengzhou Aoerwei Technology Co ltd
Priority date: 2019-12-24
Filing date: 2019-12-24
Publication date: 2020-07-21
Anticipated expiration: 2029-12-24

Abstract

The utility model relates to a height-adjustable low-voltage electrical cabinet, which comprises a cabinet body, guide rails vertically arranged at two sides of the cabinet body, a plurality of sliding blocks which are arranged on the guide rails at two sides in pairs in a penetrating way, a plurality of baffles hinged on the side wall of the cabinet body and an installation beam, wherein two ends of the installation beam are respectively connected with two corresponding sliding blocks; when the baffle plate is required to support the sliding block, the baffle plate rotates downwards and is opened to a fixed angle, the baffle plate is supported at the bottom of the sliding block, and when the baffle plate is not required to support the sliding block, the baffle plate rotates upwards and is folded; the utility model discloses replace and need use the screw to fix the mode in the switch board with electric roof beam among the prior art, improved the position transform efficiency of installation roof beam, and easy and simple to handle, effectual staff's intensity of labour that has reduced.

Description

Low-voltage electrical cabinet with adjustable height

Technical Field

The utility model belongs to the technical field of the regulator cubicle, concretely relates to height-adjustable's low pressure regulator cubicle.

Background

The electrical cabinet is a cabinet which is processed by steel materials and used for protecting components from working normally. The electric cabinet is widely used in chemical industry, environmental protection industry, electric power system, metallurgical system, industry, nuclear power industry, fire safety monitoring, traffic industry and the like. The appearance of regulator cubicle is a cupboard more, is provided with vertical skeleton in its inside more, and electric elements passes through the electric roof beam to be installed on the skeleton, when installing the electric roof beam to the skeleton, adopts the mode installation of screw mostly, like this once install or change the position of electric roof beam after, just need adjust a lot of screws, it is more loaded down with trivial details, increased intensity of labour, also can't accomplish the quick adjustment of electric roof beam for electric elements's installation and adjustment efficiency are lower.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming prior art not enough and providing a height-adjustable's low-voltage electrical cabinet easy and simple to handle, can the quick adjustment installation roof beam position.

The technical scheme of the utility model as follows:

a height-adjustable low-voltage electrical cabinet comprises a cabinet body, guide rails vertically arranged on two sides of the cabinet body, a plurality of sliding blocks arranged on the guide rails on the two sides in a penetrating mode in pairs, a plurality of baffles hinged to the side walls of the cabinet body and an installation beam, wherein two ends of the installation beam are respectively connected with the two corresponding sliding blocks; when the baffle plate is required to support the sliding block, the baffle plate rotates downwards and is opened to a fixed angle, the baffle plate is supported at the bottom of the sliding block, and when the baffle plate is not required to support the sliding block, the baffle plate rotates upwards and is folded.

Furthermore, the inner side of the baffle is fixedly provided with a connecting belt used for limiting the maximum opening angle of the baffle, and the other end of the connecting belt is fixedly connected to the inner wall of the cabinet body.

Furthermore, the inner wall of the cabinet body is provided with a containing groove corresponding to the baffle plate, and the containing groove is used for containing the baffle plate when the baffle plate is folded.

Furthermore, in order to facilitate the baffle to be transferred out of the accommodating groove, a poking groove convenient for fingers to hold is arranged at the top end of the baffle.

Further, the sliding block comprises a cavity, a supporting block which is arranged in the cavity and can be abutted against the guide rail, a supporting leg which is vertically arranged on one side of the supporting block, which is far away from the guide rail, a first spring and a second spring, the free end of the supporting leg is provided with a guide hole along the length direction of the supporting leg, the wall of the cavity is provided with a guide rod corresponding to the guide hole, the free end of the guide rod is penetrated in the guide hole, one side of the supporting leg, which is close to the guide rod, is provided with a first stop block, the first spring is sleeved outside the supporting leg and the guide rod and clamped between the first stop block and the wall of the cavity, the supporting leg is provided with a chute, the side surface of the chute, which is far away from the supporting block, is an inclined surface, the inclined surface is gradually far away from the stop block along the length direction of the supporting leg, the cavity is provided with a button, and two ends of the second spring are respectively connected to the cavity wall and the second stop block.

Furthermore, a clamping groove is formed in the guide rail, and clamping teeth matched with the clamping groove are arranged on the abutting block.

Furthermore, the number of the supporting legs is 2, and the supporting legs are symmetrically arranged on the upper side and the lower side or the front side and the rear side of the abutting block.

Furthermore, at least one end of the mounting beam is clamped in the sliding block.

Compared with the prior art, the beneficial effects of the utility model are that:

when the utility model is used, the slide block is supported by the baffle plate, thereby realizing the fixation of the position of the slide block, when the position of the mounting beam needs to be changed, the baffle plate is folded, the slide block is dragged by hands to realize the change of the position, when the position is changed to the target position, the corresponding baffle plate is opened again to support the slide blocks at the two ends of the mounting beam, and the fixation of the mounting beam is realized again; the utility model discloses replace and need use the screw to fix the mode in the switch board with electric roof beam among the prior art, improved the position transform efficiency of installation roof beam, and easy and simple to handle, effectual staff's intensity of labour that has reduced.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural view of the accommodating groove of the embodiment of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the drawing, a cabinet body (1), a sliding block (2), an installation beam (3), a guide rail (4), an accommodating groove (5), a connecting belt (6), a baffle (7), a chute (8), a clamping groove (9), a button block (10), a second spring (11), a second stop block (12), a first spring (13), a guide hole (14), a guide rod (15), a second button block (16), a shifting groove (18), a hinge (19) and a support block (20).

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.

As shown in fig. 1, a height-adjustable low-voltage electrical cabinet comprises a cabinet body 1, guide rails 4 vertically arranged on two sides of the cabinet body 1, a plurality of sliding blocks 2 penetrating the guide rails 4 on the two sides in pairs, a plurality of baffles 7 hinged to the side walls of the cabinet body 1 through hinges 19, and mounting beams 3, wherein two ends of each mounting beam 3 are respectively connected with two corresponding sliding blocks 2; when baffle 7 is required to support slider 2, baffle 7 rotates downwards and opens to fixed angle, and baffle 7 supports in the bottom of slider 2, and when baffle 7 support slider 2 is not required, baffle 7 upwards rotates and packs up.

Preferably, as shown in fig. 1 and 3, a connecting belt 6 for limiting the maximum opening angle of the baffle 7 is fixedly arranged on the inner side of the baffle 7, the other end of the connecting belt 6 is fixedly connected to the inner wall of the cabinet body 1, and the connecting belt 6 is a flexible belt such as a nylon belt, a nylon rope, or a telescopic mechanism such as a small metal chain, a folding connecting rod, etc.; preferably, the maximum opening angle of the shutter 7 is 90 degrees.

Preferably, the inner wall of the cabinet 1 is provided with a receiving groove 5 corresponding to the baffle 7 for receiving the baffle 7 when the baffle 7 is retracted, and most of the baffle 7 is received in the receiving groove 7 to avoid interfering with the movement of the slider 2 when the slider 2 moves.

Optionally, in order to facilitate the rotation of the baffle 7 out of the receiving groove 5, the top end of the baffle 7 is provided with a toggle groove 18 for facilitating the holding by fingers.

Preferably, the sliding block 2 comprises a cavity, a supporting block 20 arranged in the cavity and capable of abutting against the guide rail 4, a supporting leg vertically arranged on one side of the supporting block 20 far away from the guide rail 4, a first spring 13 and a second spring 11, a guide hole 14 is arranged at the free end of the supporting leg along the length direction of the supporting leg, a guide rod 15 is arranged on the wall of the cavity corresponding to the guide hole 14, the free end of the guide rod 15 penetrates through the guide hole 14, a first stop block is arranged on one side, close to the guide rod 15, of the supporting leg, a first spring 13 is sleeved outside the supporting leg and the guide rod 15 and clamped between the first stop block and the wall of the cavity, a chute 8 is formed in the supporting leg, the side, far away from the abutting block 20, of the chute 8 is an inclined surface, the inclined surface is gradually far away from the stop block along the length direction of the supporting leg, a button block 10 matched with the inclined surface is arranged in the cavity, a second stop block 12 is arranged on the button block 10, and two ends of the second spring 11 are connected to the wall of the cavity and the second stop block 12 respectively; when the mounting beam 3 needs to be moved, the baffle 7 is retracted, at this time, the sliding block 2 is still fixed on the guide rail 4 under the action of the abutting block 20, the button block 16 is pressed by a hand, the contact surface between the button block 16 and the chute 8 is inclined, so that the supporting legs are driven to move in the direction away from the abutting block 20 while the button block 16 moves downwards, the abutting block 20 is driven to be separated from the guide rail, the sliding block 2 can freely move up and down, after the position of the sliding block 2 is adjusted, the button block 16 is released by the hand, the button block 16 rebounds upwards under the lifting action of the second spring 11 to be separated from the chute 8, under the thrust of the first spring 13, the supporting legs move in the direction of the guide rail 4, the abutting block 20 abuts against the guide rail 4 again, and the fixing of the position of the mounting beam 3 is.

Preferably, as shown in fig. 3, the guide rail 4 is provided with a clamping groove 9, the abutting block 20 is provided with a latch matched with the clamping groove 9, and the latch at least comprises two teeth so as to be beneficial to fixing and stabilizing the sliding block 2; preferably, the vertical section of the clamping groove 9 is rectangular or triangular

Preferably, as shown in fig. 3, the number of the legs is 2 and the legs are symmetrically arranged on the upper and lower sides or the front and rear sides of the resisting block 20; as shown in fig. 3, the two legs in fig. 3 are disposed on the upper and lower sides of the abutting block 20, and in order to distinguish the button blocks corresponding to the two legs, the button block located below is referred to as the second button block 16, and then the contact surface of the second button block 16 and the button block 10 above and the corresponding inclined groove 8 is symmetrical along the plane where the height midpoint of the abutting block 20 is located.

Alternatively, as shown in fig. 3, at least one end of the mounting beam 3 is caught in the slider 2 so that the mounting beam 3 can be detached when it is redundant; specifically, the end part of the sliding block 2 corresponding to the installation beam 3 is provided with an installation groove, the front side or the rear side of the installation groove is opened and is correspondingly provided with an insertion plate, the insertion plate is connected to the installation groove in a sliding mode and can be detached from the installation groove, and when the installation beam 3 is taken down, the insertion plate is pulled out from the installation groove and the installation beam 3 is taken out from the installation groove.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a height-adjustable's low-voltage electrical cabinet which characterized in that: the wardrobe comprises a wardrobe body (1), guide rails (4) vertically arranged on two sides of the wardrobe body (1), a plurality of sliding blocks (2) arranged on the guide rails (4) on the two sides in a penetrating mode in pairs, a plurality of baffles (7) hinged to the side wall of the wardrobe body (1) and an installation beam (3), wherein two ends of the installation beam (3) are respectively connected with the two corresponding sliding blocks (2); when the baffle (7) is required to support the sliding block (2), the baffle (7) rotates downwards and is opened to a fixed angle, the baffle (7) is supported at the bottom of the sliding block (2), and when the baffle (7) is not required to support the sliding block (2), the baffle (7) rotates upwards and is folded.

2. A low-voltage electrical cabinet with adjustable height according to claim 1, characterized in that: the inner side of the baffle (7) is fixedly provided with a connecting belt (6) used for limiting the maximum opening angle of the baffle (7), and the other end of the connecting belt (6) is fixedly connected to the inner wall of the cabinet body (1).

3. A low-voltage electrical cabinet with adjustable height according to claim 1, characterized in that: the inner wall of the cabinet body (1) is provided with an accommodating groove (5) corresponding to the baffle plate (7) and used for accommodating the baffle plate (7) when the baffle plate (7) is retracted.

4. A low-voltage electrical cabinet with adjustable height according to claim 1, characterized in that: the sliding block (2) comprises a cavity, a supporting block (20) which is arranged in the cavity and can be abutted against the guide rail (4), a supporting leg which is vertically arranged on one side, far away from the guide rail (4), of the supporting block (20), a first spring (13) and a second spring (11), the free end of the supporting leg is provided with a guide hole (14) along the length direction of the supporting leg, a guide rod (15) is arranged on the wall of the cavity corresponding to the guide hole (14), the free end of the guide rod (15) is arranged in the guide hole (14) in a penetrating mode, a first stop block is arranged on one side, close to the guide rod (15), of the supporting leg, the first spring (13) is sleeved outside the supporting leg and the guide rod (15) and clamped between the first stop block and the wall of the cavity, a chute (8) is arranged on the supporting leg, and the side face, far away from the supporting block (20), of the chute (8), the inclined plane is gradually far away from the stop blocks along the length direction of the supporting legs, the button blocks (10) matched with the inclined plane are arranged in the cavities, the second stop blocks (12) are arranged on the button blocks (10), and two ends of the second springs (11) are respectively connected to the cavity wall and the second stop blocks (12).

5. A low-voltage electrical cabinet with adjustable height according to claim 4, characterized in that: the guide rail (4) is provided with a clamping groove (9), and the abutting block (20) is provided with a clamping tooth matched with the clamping groove (9).

6. A low-voltage electrical cabinet with adjustable height according to claim 4, characterized in that: the number of the supporting legs is 2, and the supporting legs are symmetrically arranged on the upper side and the lower side or the front side and the rear side of the abutting block (20).

7. A low-voltage electrical cabinet with adjustable height according to claim 1, characterized in that: at least one end of the mounting beam (3) is clamped in the sliding block (2).