CN220139028U - Built-in insulating mounting substrate switch board - Google Patents

Abstract

The utility model discloses a power distribution cabinet with an internally-arranged insulating mounting substrate, which comprises a cabinet body, a fixing frame and a positioning rod, wherein two sides in the cabinet body are connected with the fixing frame through bolts, a sliding groove is formed in the fixing frame, sliding blocks are connected in the sliding groove in a sliding manner, an insulating substrate is connected between the sliding blocks through a rotating shaft, a groove is formed in one side of each sliding block, a slot is formed in the inner side of each sliding block and is positioned at the top of the corresponding groove, the groove is communicated with the corresponding slot, and a supporting plate for supporting the insulating substrate in an sliding manner is connected in the corresponding groove. The power distribution cabinet with the built-in insulating mounting substrate has the advantages of simple and compact structure, low cost, easy operation, more flexible and stable use and suitability for wide popularization and use.

Description

Built-in insulating mounting substrate switch board

Technical Field

The utility model relates to the technical field of power distribution cabinets, in particular to a power distribution cabinet with a built-in insulating mounting substrate.

Background

The power distribution cabinet is the last-stage equipment of the power distribution system and can be divided into a power distribution cabinet, an illumination power distribution cabinet and a metering cabinet, wherein electric elements are required to be installed in the power distribution cabinet, and the electric elements are all installed on an installation plate.

Publication No.: CN216774049U discloses a switch board relates to switch board technical field, including the cabinet body and cabinet door, the cabinet body rotates with the cabinet door to be connected, the internal radiator unit that is equipped with of cabinet, radiator unit is equipped with two sets of, two sets of radiator unit sets up in the opposite both sides of the cabinet body, every group all be equipped with on the radiator unit and be used for driving radiator unit reciprocate's lifting unit.

At present, the existing power distribution cabinet has the following defects when in use: the auxiliary adjusting mechanism for the mounting substrate is lacking, and electronic components are required to be fixedly mounted on the substrate before the power distribution cabinet is used, but due to space limitation in the power distribution cabinet, the mounting mode is vertical, the operation is unstable, and the mounting efficiency is easy to influence. For this reason, we propose a built-in insulating mounting substrate power distribution cabinet.

Disclosure of Invention

The utility model mainly aims to provide a power distribution cabinet with a built-in insulating mounting substrate, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a built-in insulating mounting base plate switch board, includes the cabinet body, mount and locating lever, the internal both sides of cabinet all pass through bolted connection mount, the sliding tray has been seted up in the mount, sliding connection has the sliding block in the sliding tray, be connected with insulating substrate through the pivot between the sliding block, the recess has been seted up to one side of sliding block, the inboard of sliding block is located the top of recess and has seted up the slot, and recess and slot intercommunication, sliding connection has the backup pad that is used for auxiliary stay insulating substrate in the recess.

Further, a slot is formed in the sliding block, a positioning rod is connected in the slot in a sliding mode, a pressure spring is arranged on one side, located on the positioning rod, in the slot, and the slot is provided with the pressure spring through a spring seat.

Further, limiting grooves are formed in two sides, located in the groove and the slot, of the sliding block, a round sliding block is connected in the limiting grooves in a sliding mode, the round sliding block rotates to be connected with the supporting plate, and the round sliding block is connected with the supporting plate through a rotating shaft.

Further, the surface of the fixing frame is provided with a jack corresponding to the positioning rod.

Further, the cabinet body comprises a cabinet door, and the cabinet body is connected with the cabinet door through a hinge.

Compared with the prior art, the utility model has the following beneficial effects:

1. through mount, sliding block, insulating substrate, recess, slot and the backup pad that set up, can rotate when carrying out the installation operation to electronic components, rotate the angle of adjusting insulating substrate to the operating personnel level is placed and is installed the operation, has improved stability and the security of operation greatly, and practical value is higher.

2. Through sliding tray, sliding block, fluting, locating lever and the pressure spring that set up, can also utilize the elastic impetus, according to the vertical position of in-service use space and altitude mixture control insulating substrate, simple structure is compact, low cost easily operates, more practical reasonable.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a power distribution cabinet with a built-in insulating mounting substrate.

Fig. 2 is a schematic sectional structure of a sliding block and a supporting plate of a power distribution cabinet with a built-in insulation mounting substrate.

Fig. 3 is a schematic diagram of a cross-sectional structure of a groove and a slot of a power distribution cabinet with a built-in insulation mounting substrate.

Fig. 4 is a schematic diagram of a sliding block and a grooved cross section structure of a power distribution cabinet with a built-in insulating mounting substrate.

In the figure: 1. a cabinet body; 2. a fixing frame; 3. a sliding groove; 4. a sliding block; 5. an insulating substrate; 6. a groove; 7. a slot; 8. a limit groove; 9. a circular slider; 10. a support plate; 11. slotting; 12. a positioning rod; 13. a jack; 14. a pressure spring; 15. and a cabinet door.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1, 2 and 3, a built-in insulation mounting substrate switch board, including the cabinet body 1, mount 2 and locating lever 12, both sides in the cabinet body 1 all pass through bolted connection mount 2, set up sliding tray 3 in the mount 2, sliding connection has slider 4 in the sliding tray 3, be connected with insulating substrate 5 through the pivot between the slider 4, recess 6 has been seted up to one side of slider 4, slot 7 has been seted up at the inboard of slider 4 is located the top of recess 6, and recess 6 and slot 7 intercommunication, sliding connection has backup pad 10 that is used for supplementary support insulating substrate 5 in recess 6.

The sliding block 4 is internally provided with a slot 11, a positioning rod 12 is connected in the slot 11 in a sliding manner, and a pressure spring 14 is arranged on one side of the slot 11, which is positioned on the positioning rod 12.

In this embodiment, as shown in fig. 4, the positioning action of the sliding block 4 can be rapidly completed by pushing the positioning rod 12 by the elastic force of the pressure spring 14.

The two sides of the sliding block 4, which are positioned on the groove 6 and the slot 7, are respectively provided with a limit groove 8, a round sliding block 9 is connected in the limit groove 8 in a sliding way, and the round sliding block 9 is rotationally connected with a supporting plate 10.

In this embodiment, as shown in fig. 3, the circular slider 9 slides in the limit groove 8, so as to drive the support plate 10 to move.

Wherein, jack 13 corresponding to locating lever 12 is offered on the surface of mount 2.

In this embodiment, as shown in fig. 1, a locking and fixing mechanism is formed with the positioning rod 12 through the insertion hole 13.

Wherein the cabinet body 1 comprises a cabinet door 15.

In this embodiment, as shown in fig. 1, the power distribution cabinet is convenient to be dustproof through a cabinet door 15.

It should be noted that, the utility model is a built-in insulation installation substrate power distribution cabinet, when in operation, firstly, an operator can rotate the insulation substrate 5 upwards to a horizontal state when carrying out installation operation on electronic components, pull out one end of the support plate 10 from the groove 6, push the round slide blocks 9 on two sides of the support plate 10 to slide upwards in the limit grooves 8, so that one end of the support plate 10 is inserted into the slots 7, carry out auxiliary support treatment on the insulation substrate 5 at the top, so that the operator can transversely carry out fixed installation operation on the electronic components, then push the support plate 10 back to the insulation substrate 5 in the groove 6, and then can fall down to a vertical state, the insulation substrate 5 and the slide blocks 4 are fixedly connected by bolts, when the insulation substrate 5 is required to be arranged according to the using height of the space in the cabinet body 1, the insulation substrate 5 can slide in the slide grooves 3 of the fixing frame 2 through the slide blocks 4, then push the positioning rods 12 to be inserted into the corresponding insertion holes 13 through the elastic pushing force of the pressure springs 14, so that the quick position limiting and fixing actions are completed, and the whole structure is simple, compact, low cost and easy to operate.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a built-in insulating mounting base plate switch board, includes cabinet body (1), mount (2) and locating lever (12), its characterized in that: both sides in cabinet body (1) all are through bolted connection mount (2), set up sliding tray (3) in mount (2), sliding connection has sliding block (4) in sliding tray (3), be connected with insulating base plate (5) through the pivot between sliding block (4), recess (6) have been seted up to one side of sliding block (4), slot (7) have been seted up at the inboard of sliding block (4) in the top of recess (6), and recess (6) and slot (7) intercommunication, sliding connection has backup pad (10) that are used for supplementary support insulating base plate (5) in recess (6).

2. The built-in insulating mounting substrate power distribution cabinet of claim 1, wherein: a slot (11) is formed in the sliding block (4), a positioning rod (12) is connected in the slot (11) in a sliding mode, and a pressure spring (14) is arranged on one side, located on the positioning rod (12), in the slot (11).

3. The built-in insulating mounting substrate power distribution cabinet of claim 1, wherein: limiting grooves (8) are formed in the sliding block (4) and located on two sides of the groove (6) and the slot (7), a round sliding block (9) is connected in the limiting grooves (8) in a sliding mode, and the round sliding block (9) is connected with a supporting plate (10) in a rotating mode.

4. The built-in insulating mounting substrate power distribution cabinet of claim 1, wherein: the surface of the fixing frame (2) is provided with a jack (13) corresponding to the positioning rod (12).

5. The built-in insulating mounting substrate power distribution cabinet of claim 1, wherein: the cabinet body (1) comprises a cabinet door (15).