CN221253500U - Strip-shaped intra-well partition cabinet - Google Patents

Abstract

The utility model provides a strip-shaped intra-well split cabinet, which is a split cabinet, wherein the split cabinet is separated from a main control cabinet and is connected with the main control cabinet through a cable, the split cabinet is fixed on a well elevation and is parallel to the extending direction of a guide rail, the split cabinet is provided with a cabinet body, the cabinet body forms a space structure, electric devices are all installed in the cabinet body, the outside of the cabinet body is provided with a bracket and is fixed on the well elevation through the bracket, the cabinet body is integrally formed into a strip shape, the length direction of the cabinet body extends along the height direction of the cabinet body, the space structure of the cabinet body is divided into a plurality of working areas from top to bottom, and the electric devices in the working areas are all distributed and arranged in sequence. The control cabinet is integrally formed in the length direction and is arranged up and down, all the electrical devices are sequentially arranged from top to bottom, the width and the integral weight of the effective controller can be placed close to the track structure of the elevator, and the space utilization rate of an elevator shaft is effectively improved.

Description

Strip-shaped intra-well partition cabinet

Technical Field

The utility model relates to an improvement of a control cabinet structure of an elevator, in particular to a strip-shaped intra-well partition cabinet.

Background

The control cabinet of elevator is the device that is used for controlling the elevator and conveniently controls and be convenient for the inspection when the elevator overhauls, and the control cabinet of elevator is settled in the computer lab usually, in the elevator form that does not have the computer lab, can settle in the well of elevator, and the well environment of elevator is comparatively multiple complicacy, and the well space of reserving is narrow and small somewhat, and after the installation car, other space is brief, and common control cabinet can't install, consequently needs to improve the control cabinet, realizes better environmental suitability.

Disclosure of utility model

The utility model aims to overcome the defects in the prior art and provide an elongated intra-well partition cabinet.

The utility model solves the problems by adopting the following technical scheme: the switch board is components of a whole that can function independently cabinet, and it separates with main control cabinet and sets up to through cable connection, components of a whole that can function independently cabinet is fixed on well facade, and with the extending direction parallel arrangement of guide rail, components of a whole that can function independently cabinet has the cabinet body, and cabinet body formation spatial structure, and the electric device is all installed in the cabinet body, and the outside of the cabinet body has the support, and fixes on well facade through the support, and the cabinet body integrated into rectangular shape, its length direction extends with its direction of height and sets up, divide into a plurality of workspaces from top to bottom in the spatial structure of the cabinet body, the electric device in each workspaces all distributes in proper order from top to bottom and arranges. The control cabinet is integrally formed in the length direction and is arranged up and down, all the electrical devices are sequentially arranged from top to bottom, the width and the integral weight of the effective controller can be placed close to the track structure of the elevator, and the space utilization rate of an elevator shaft is effectively improved.

Further, the working area in the cabinet body sequentially comprises an electric control area, a safety device area and a terminal area from top to bottom, wherein the electric control area is provided with a working device for controlling the operation of the elevator, the safety device area is internally provided with a safety device controller, and the terminal area is internally provided with a circuit loop wiring device. The electric appliance control area is mainly provided with a device for controlling the movement of an elevator host and an elevator car, the operation and the position of the elevator are conveniently controlled, the safety device area is used for controlling the safety device of the elevator, the functions of stopping the operation or opening the elevator car and the like are realized, the terminal area is used for installing the wiring device of the elevator, the orderly wiring arrangement is realized, and the loops of various functions can be connected.

Further, a control main board, a frequency converter, a contactor and a circuit breaker are specifically arranged in the electric appliance control area and are sequentially arranged and fixed from top to bottom, and a vent hole is formed in the side edge of the cabinet body corresponding to the electric appliance control area. The control main board is a logic circuit carrier for controlling the operation of the elevator, the frequency converter is used for controlling the operation signal of the tractor of the elevator, the contactor is used for controlling the stop and the operation of the elevator, the circuit breaker is used for protecting components, the circuit is a main working area, the circuit generates heat, and the vent holes are arranged at the circuit to improve heat dissipation.

Further, an electric brake release, an early opening plate and a transformer are specifically arranged in the safety device area and are sequentially arranged and fixed from top to bottom. The electric brake release is used for emergency brake release for rescue when power is off, and the door opening plate is used for meeting UCMP functions in advance.

Further, a main loop binding post, a safety loop binding post, a circuit loop binding post and an AMP plug-in bracket are arranged in the terminal area, and the main loop binding post, the safety loop binding post and the circuit loop binding post are sequentially arranged from top to bottom to form a binding row. The binding post is used for swift wiring, can set up the plug-in components on the AMP plug-in components support, and convenient quick discernment is wired, realizes multiple return circuit function.

Compared with the prior art, the utility model has the following advantages and effects: the design is a strip-shaped split control cabinet arranged in an elevator hoistway, and the main electric components are fixed and placed up and down by utilizing the limited space in the hoistway, so that the width distance is limited, the elevator hoistway can be placed in a narrow side space of a guide rail, and all functions of the control cabinet are effectively realized.

Drawings

Fig. 1 is a schematic view of the structure of the inside of a control cabinet.

Fig. 2 is a schematic side-to-side structural view of the control cabinet.

In the figure: 1. the cabinet body, 2, the support, 3, the electrical apparatus control district, 4, the safety device district, 5, the terminal area, 6, control mainboard, 7, the converter, 8, the contactor, 9, the circuit breaker, 10, the ventilation hole, 11, electronic brake release, 12, open the door plant in advance, 13, the transformer, 14, main loop binding post, 15, safety loop binding post, 16, circuit loop binding post, 17, AMP plug-in components support.

Detailed Description

The present utility model will be described in further detail by way of examples with reference to the accompanying drawings, which are illustrative of the present utility model and not limited to the following examples.

The utility model provides a rectangular shape well internal body cabinet, switch board is split cabinet, and it separates the setting with main control cabinet to through cable junction, split cabinet is fixed on well facade, and with the extending direction parallel arrangement of guide rail, split cabinet has cabinet body 1, and cabinet body 1 forms spatial structure, and electric devices all installs in cabinet body 1, and cabinet body 1's outside has support 2, and fixes on well facade through support 2, and cabinet body 1 integrated into rectangular shape, its length direction extends with its direction of height and sets up, from top to bottom divide into a plurality of working areas in the spatial structure of cabinet body 1, the electric devices in each working area all distributes in proper order from top to bottom and arranges.

The working area in the cabinet body 1 sequentially comprises an electric appliance control area 3, a safety device area 4 and a terminal area 5 from top to bottom, wherein the electric appliance control area 3 is provided with a working device for controlling the operation of an elevator, the safety device area 4 is internally provided with a safety device controller, and the terminal area 5 is internally provided with a circuit loop wiring device.

The electric appliance control area 3 is internally provided with a control main board 6, a frequency converter 7, a contactor 8 and a circuit breaker 9, and the control main board, the frequency converter 7, the contactor 8 and the circuit breaker 9 are sequentially arranged and fixed from top to bottom, and the side edge of the cabinet body 1 corresponding to the electric appliance control area 3 is provided with a vent hole 10.

The safety device area 4 is specifically provided with an electric brake release 11, an early-stage door opening plate 12 and a transformer 13, and the electric brake release 11, the early-stage door opening plate 12 and the transformer 13 are sequentially arranged and fixed from top to bottom.

The main circuit wiring terminal 14, the safety circuit wiring terminal 15, the circuit wiring terminal 16 and the AMP plug-in support 17 are arranged in the wiring terminal area 5, and the main circuit wiring terminal 14, the safety circuit wiring terminal 15 and the circuit wiring terminal 16 are all wiring rows which are arranged from top to bottom in sequence.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments and that the present utility model may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it is therefore desired that the present utility model be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to specific embodiments, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (5)

1. An elongated intra-hoistway cabinet, characterized by: the switch board is components of a whole that can function independently cabinet, and it separates with main control cabinet and sets up to pass through cable connection, components of a whole that can function independently cabinet is fixed on well facade, and with the extending direction parallel arrangement of guide rail, components of a whole that can function independently cabinet has cabinet body (1), and cabinet body (1) form spatial structure, and the electrical components is all installed in cabinet body (1), and the outside of cabinet body (1) has support (2) to fix on well facade through support (2), cabinet body (1) integrated into a strip shape, its length direction extends with its direction of height and sets up, divide into a plurality of workspaces from top to bottom in the spatial structure of cabinet body (1), the electrical components in each workspaces all distributes in proper order from top to bottom and arranges.

2. The elongated in-hoistway component cabinet according to claim 1, wherein: the working area in the cabinet body (1) sequentially comprises an electric appliance control area (3), a safety device area (4) and a terminal area (5) from top to bottom, wherein the electric appliance control area (3) is provided with a working device for controlling the operation of an elevator, the safety device area (4) is internally provided with a safety device controller, and the terminal area (5) is internally provided with a circuit loop wiring device.

3. The elongated in-hoistway component cabinet according to claim 2, wherein: the electric appliance control area (3) is internally provided with a control main board (6), a frequency converter (7), a contactor (8) and a circuit breaker (9), and is sequentially arranged and fixed from top to bottom, and the side edge of the cabinet body (1) corresponding to the electric appliance control area (3) is provided with a vent hole (10).

4. The elongated in-hoistway component cabinet according to claim 2, wherein: an electric brake release (11), an early opening door plate (12) and a transformer (13) are specifically arranged in the safety device area (4) and are sequentially arranged and fixed from top to bottom.

5. The elongated in-hoistway component cabinet according to claim 2, wherein: the wiring terminal area (5) is internally provided with a main circuit wiring terminal (14), a safety circuit wiring terminal (15), a circuit wiring terminal (16) and an AMP plug-in bracket (17), and the main circuit wiring terminal (14), the safety circuit wiring terminal (15) and the circuit wiring terminal (16) are sequentially arranged from top to bottom to form a wiring row.