CN217882467U - On-spot multi-functional automatically controlled collection box of hoist - Google Patents

Abstract

The utility model discloses an on-spot multi-functional automatically controlled collection box of hoist, its characterized in that: the refrigerator comprises an outer refrigerator door, an inner refrigerator door and a refrigerator body, wherein the front end surface of the refrigerator body is provided with an opening, the inner refrigerator door is hinged with the refrigerator body and hinged to the front end of the opening, and the outer refrigerator door is hinged with the inner refrigerator door and hinged to the front end of the inner refrigerator door; the inner door of the box is provided with a multifunctional panel for issuing a control instruction and a PLC substation, the inner cavity of the box is provided with a power circuit breaker, and the lower end of the box is provided with a wiring hole for inserting a power wire; power circuit breaker and main power electric connection, PLC substation and power circuit breaker electric connection, multifunctional panel and PLC substation electric connection, PLC substation and PLC master station communication are connected. The utility model adopts the design of a double-layer door, integrates all plates into a whole, and realizes the integrated on-site inspection, operation, debugging and maintenance; through the socket, a field maintenance power taking means is provided; the power lines are reasonably distributed through the flat cable assembly.

Description

On-spot multi-functional automatically controlled collection box of hoist

Technical Field

The utility model relates to an automatically controlled collection box, concretely relates to multi-functional automatically controlled collection box in hoist scene.

Background

With the development of automation degree of wharf equipment, an original distributed field maintenance operation mode needs to be changed to an integrated multifunctional maintenance, operation and debugging mode. Traditional maintenance debugging work is according to the position of on-the-spot maintenance case to get the power, is carrying out equipment inspection trial run with operating button box, goes to electric room PLC cabinet inspection signal feedback information again, and a series of workflows are loaded down with trivial details complicated, and the staff need make a round trip to run repeatedly. This kind of complicated formula maintenance operation debugging mode has increaseed economic cost's input undoubtedly, has also loaded down with trivial details the work of maintenance debugging simultaneously, has increased staff's fatigue strength.

In the prior art, one mode is that an independent maintenance power box supplies power, and an operation button box is connected by a hard wire, so that the on-site maintenance power supply function and simple test operation work are realized; the other is that the operation button box is arranged on the site but the site maintenance power taking function and debugging work can not be carried out. Both belong to the form that service box and operation box are independent each other. The realized function is single and simple, the field maintenance and debugging work can not be completed in one step, the process layout of the whole field is messy, and the economic cost investment is high.

Therefore, it is urgently needed to combine the maintenance box, the operation box and some multifunctional modules to form an integrated multifunctional on-site electronic control integrated box aiming at on-site complex conditions, so that the waste of economic cost is reduced, the on-site maintenance and debugging work is simple and convenient, the on-site construction process is perfected, and the maintenance and debugging benefits are improved.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the not enough among the prior art, provide an on-spot multi-functional automatically controlled collection box of hoist to solve above-mentioned problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an on-spot multi-functional automatically controlled collection box of hoist which characterized in that: the refrigerator comprises an outer refrigerator door, an inner refrigerator door and a refrigerator body, wherein the front end surface of the refrigerator body is provided with an opening, the inner refrigerator door is hinged with the refrigerator body and is hinged at the front end of the opening, and the outer refrigerator door is hinged with the inner refrigerator door and is hinged at the front end of the inner refrigerator door; the multifunctional panel and the PLC substation for issuing control instructions are installed on the inner door of the box body, the power circuit breaker is installed in the inner cavity of the box body, and a wiring hole for inserting a power line is formed in the lower end of the box body; the power circuit breaker is connected with the main power supply, the PLC substation is connected with the power circuit breaker, the multifunctional panel is connected with the PLC substation, and the PLC substation is connected with the PLC main station in a communication mode.

In order to optimize the technical scheme, the specific measures adopted further comprise:

furthermore, a touch display screen is installed on the outer door of the box and is electrically connected with the PLC substation; an opening for exposing the power circuit breaker is formed in the box inner door.

Furthermore, install the emergency stop button on the outdoor door, the emergency stop button and mains operated electric connection for close mains operated.

Furthermore, a box nameplate is installed on the outer box door, a door handle is installed on the outer box door, and a first key lock for locking the outer box door and the inner box door in connection is arranged on the door handle; and a second key lock for locking the connection between the box inner door and the box body is arranged on the box inner door.

Further, a socket is installed on the side wall of the box body, and the socket is electrically connected with the power circuit breaker.

Further, a waterproof cover is installed on the socket.

Further, the socket includes AC380V socket and AC220V socket, and AC380V socket and AC220V socket respectively are equipped with two.

Furthermore, the power circuit breaker comprises a control power main circuit breaker, a sub-control power circuit breaker, a maintenance power main circuit breaker and a sub-maintenance power circuit breaker; the main power supply circuit breaker is electrically connected with the sub-control power supply circuit breaker, and the sub-control power supply circuit breaker is electrically connected with the PLC substation; the maintenance power supply main circuit breaker is electrically connected with the sub-maintenance power supply circuit breaker, and the sub-maintenance power supply circuit breaker is electrically connected with the socket.

Furthermore, a stuffing box is installed at the wiring hole.

The wire arranging component is used for fixedly connecting a required power wire and is arranged in the inner cavity of the box body; the winding displacement subassembly includes terminal row, terminal and fixed line sign indicating number, power circuit breaker installs the top of box inner chamber, power circuit breaker's below is installed to the terminal row, the below at the terminal row is installed to the terminal, the below at the terminal is installed to the fixed line sign indicating number.

The utility model has the advantages that:

the utility model adopts the design idea of a double-layer door box body to integrate plates such as a multifunctional panel, a PLC substation, a touch display screen and the like, thereby realizing integrated on-site inspection, operation, debugging and maintenance; by arranging the sockets with different voltages, a field maintenance power-taking means is provided, and the synchronous debugging work is ensured; the power lines are reasonably distributed through the wire arrangement component, so that the attractiveness and safety of the device are improved; the box body has reasonable structure, is convenient to disassemble, can be arranged at will, and greatly reduces the economic cost; design such as key lock, stuffing box can reduce non professional because of the electric shock risk that the maloperation leads to, has increased the security of device.

Drawings

Fig. 1 is a schematic structural view of the outer door of the utility model;

FIG. 2 is a schematic structural view of the inner door of the container of the present invention;

fig. 3 is a schematic structural view of the inner cavity of the box body of the present invention;

FIG. 4 is a schematic structural view of a side wall of the case body of the present invention;

fig. 5 is an electrical connection schematic diagram of the present invention.

Reference numerals: 1. the multifunctional box comprises an outer box door, 11 a box nameplate, 12 a emergency stop button, 13 a door handle, 14 a touch display screen, 2 an inner box door, 21 an opening, 22 a second key lock, 23 a multifunctional panel, 24 a PLC substation, 3 a box body, 31 a power circuit breaker, 311 a control power main circuit breaker, 312 a maintenance power main circuit breaker, 32 a terminal row, 33 a wiring terminal, 34 a fixed wire code, 4 a packing box, 5 a side wall outer part, 51 a socket and 6 a side wall inner part.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

It should be noted that, in the present invention, the terms "upper", "lower", "left", "right", "front", "back", etc. are used for the sake of clarity only, and are not used to limit the scope of the present invention, and the relative relationship changes or adjustments may be made without substantial technical changes.

As shown in the attached drawings, the utility model discloses on-spot multi-functional automatically controlled collection box of hoist of embodiment, its characterized in that: the refrigerator comprises an outer refrigerator door 1, an inner refrigerator door 2 and a refrigerator body 3, wherein the front end face of the refrigerator body 3 is provided with an opening, the inner refrigerator door 2 is hinged with the refrigerator body 3 and is hinged to the front end of the opening, the outer refrigerator door 1 is hinged with the inner refrigerator door 2 and is hinged to the front end of the inner refrigerator door 2, the inner refrigerator door 2 can cover the opening of the refrigerator body 3, and the outer refrigerator door 1 can cover the inner refrigerator door 2; the multifunctional panel 23 and the PLC substation 24 for issuing a control instruction are installed on the box inner door 2, the power circuit breaker 31 is installed in the inner cavity of the box body 3, and a wiring hole for inserting a power wire is formed in the lower end of the box body 3; the power circuit breaker 31 is electrically connected with a main power supply, the PLC substation 24 is electrically connected with the power circuit breaker 31, the multifunctional panel 23 is electrically connected with the PLC substation 24, and the PLC substation 24 is in communication connection with a PLC main station. With this through multi-functional panel 23 assignment control command to PLC substation 24, transmit to the PLC master station by PLC substation 24 again, the device that corresponds is controlled by the PLC master station and is operated to realize the multi-functional maintenance of integration. The multifunctional panel 23 can be provided with functional buttons for left-handed rotation, right-handed rotation, emergency stop, ascending, descending and the like according to actual requirements; the PLC slave station 24 facilitates the debugging work nearby.

In this embodiment, the outside box door 1 is provided with the touch display screen 14, and the touch display screen 14 is electrically connected with the PLC substation 24, so as to display the real-time working state and fault condition of the working mechanism; the box inner door 2 is provided with an opening 21 for exposing the power breaker 31. Wherein, install emergency stop button 12 on the outer door 1 of case, emergency stop button 12 and mains electricity are connected for close mains electricity. Thereby realizing an emergency stop of the whole circuit in an emergency. A box nameplate 11 is further arranged on the box outer door 1, so that identification is facilitated; a door handle 13 is arranged on the outer box door 1, and a first key lock for locking the connection between the outer box door 1 and the inner box door 2 is arranged on the door handle 13; and a second key lock 22 for locking the connection between the box inner door 2 and the box body 3 is arranged on the box inner door 2.

In this embodiment, socket 51 is installed to the lateral wall of box 3, socket 51 with power breaker 31 electric connection to get the electricity on the spot when this is convenient for overhaul. Wherein, a waterproof cover is installed on the socket 51, so as to increase the safety of the socket 51.

In this embodiment, the sockets 51 include an AC380V socket and an AC220V socket, and two AC380V sockets and two AC220V sockets are respectively provided, so as to increase the applicability of the device, and the sockets 51 can be selected for use as required.

In this embodiment, the power circuit breaker 31 includes a main control power circuit breaker 311, a sub-control power circuit breaker, a main maintenance power circuit breaker 312, and a sub-maintenance power circuit breaker; the power supply main circuit breaker 311 is electrically connected with a sub-control power supply circuit breaker, and the sub-control power supply circuit breaker is electrically connected with the PLC substation 24, so that a means for controlling the power supply and the power failure of the PLC substation 24 and devices connected with the PLC substation is provided by controlling the power supply main circuit breaker 311; the main maintenance power breaker 312 is electrically connected to the sub-maintenance power breakers, which are electrically connected to the sockets 51, so that the main maintenance power breaker 312 provides a means for supplying and interrupting power to all the sockets 51, thereby increasing the safety of the device. The adopted power breaker 31 has an earth leakage protection function, so that the safety is further improved.

In this embodiment, a stuffing box 4 is installed at the wiring hole, so that protection measures such as water proofing of the power line are added through the stuffing box 4. The whole electric control integrated box is subjected to electricity and water prevention protection work, so that the risk of electric shock caused by misoperation is reduced.

In this embodiment, the power cord box further comprises a flat cable assembly for fixedly connecting a required power cord, wherein the flat cable assembly is installed in the inner cavity of the box body 3; the winding displacement subassembly includes terminal row 32, terminal 33 and fixed line sign indicating number 34, power circuit breaker 31 installs the top of 3 inner chambers of box, the below at power circuit breaker 31 is installed to terminal row 32, the below at terminal row 32 is installed to terminal 33, fixed line sign indicating number 34 is installed in the below of terminal 33 to this is convenient for the combing of power cord. Wherein the post 33 is made of copper.

Before the utility model is used, the power line firstly passes through the stuffing box 4 at the lower end of the box body 3, and is electrically connected with each electric element by referring to the electric connection schematic diagram, and then the connected power line is combed and fixed by the wire arrangement component; the PLC substation 24 is in communication connection with a PLC master station and debugged; the touch display screen 14 and the PLC slave station 24 may be interconnected by a network cable.

The utility model discloses when using, can issue for example levogyration's control command through multi-functional panel 23 as required, the equipment of waiting to examine that corresponds this moment carries out corresponding operation, shows real-time operating condition and the trouble condition of this equipment on touch display screen 14, according to the data that show on this equipment and touch display screen 14 again, carries out analysis and diagnosis; and then the socket 51 is used to supply power to the maintenance or debugging equipment for further maintenance or debugging. Thus, integrated on-site inspection, operation, debugging and maintenance are realized.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, a plurality of modifications and decorations without departing from the principle of the present invention should be considered as the protection scope of the present invention.

Claims (10)

1. The utility model provides an on-spot multi-functional automatically controlled collection box of hoist which characterized in that: the refrigerator comprises an outer door (1), an inner door (2) and a refrigerator body (3), wherein the front end face of the refrigerator body (3) is provided with an opening, the inner door (2) is hinged with the refrigerator body (3) and hinged to the front end of the opening, and the outer door (1) is hinged with the inner door (2) and hinged to the front end of the inner door (2); the multifunctional panel (23) used for issuing a control instruction and the PLC substation (24) are installed on the box inner door (2), the power circuit breaker (31) is installed in the inner cavity of the box body (3), and a wiring hole for inserting a power supply wire is formed in the lower end of the box body (3); power breaker (31) and main power electric connection, PLC substation (24) and power breaker (31) electric connection, multifunctional panel (23) and PLC substation (24) electric connection, PLC substation (24) and PLC main station communication connection.

2. The multifunctional electric control integration box for the crane site as claimed in claim 1, wherein: the outdoor box door (1) is provided with a touch display screen (14), and the touch display screen (14) is electrically connected with the PLC substation (24); an opening (21) for exposing the power circuit breaker (31) is formed in the box inner door (2).

3. The multifunctional electric control integration box for the crane site as claimed in claim 2, wherein: install emergency stop button (12) on case outer door (1), emergency stop button (12) and mains operated electric connection for close mains operated.

4. The multifunctional electric control integration box for the crane site as claimed in claim 3, wherein: a box nameplate (11) is installed on the outer box door (1), a door handle (13) is installed on the outer box door (1), and a first key lock used for locking the outer box door (1) and the inner box door (2) in connection is arranged on the door handle (13); and a second key lock (22) used for locking the connection between the box inner door (2) and the box body (3) is arranged on the box inner door (2).

5. The on-site multifunctional electric control integration box of the crane as claimed in claim 1, wherein: socket (51) are installed to the lateral wall of box (3), socket (51) with power circuit breaker (31) electric connection.

6. The multifunctional electric control integration box for the crane site as claimed in claim 5, wherein: a waterproof cover is arranged on the socket (51).

7. The multifunctional electric control integration box for the crane site as claimed in claim 6, wherein: the socket (51) comprises an AC380V socket and an AC220V socket, and the number of the AC380V socket and the AC220V socket is two respectively.

8. The multifunctional electric control integration box for the crane site as claimed in claim 7, wherein: the power circuit breaker (31) comprises a control power main circuit breaker (311), a sub-control power circuit breaker, a maintenance power main circuit breaker (312) and a sub-maintenance power circuit breaker; the power supply main circuit breaker (311) is electrically connected with a sub-control power supply circuit breaker, and the sub-control power supply circuit breaker is electrically connected with the PLC substation (24); the maintenance power supply main circuit breaker (312) is electrically connected with the sub-maintenance power supply circuit breaker, and the sub-maintenance power supply circuit breaker is electrically connected with the socket (51).

9. The multifunctional electric control integration box for the crane site as claimed in claim 1, wherein: and a stuffing box (4) is arranged at the wiring hole.

10. The multifunctional electric control integration box for the crane site as claimed in claim 1, wherein: the wire arrangement component is used for fixedly connecting a required power wire and is arranged in the inner cavity of the box body (3); the winding displacement subassembly includes terminal row (32), terminal (33) and fixed line code (34), power circuit breaker (31) are installed the top of box (3) inner chamber, the below at power circuit breaker (31) is installed in terminal row (32), the below at terminal row (32) is installed in terminal (33), the below at terminal row (33) is installed in fixed line code (34).

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