CN218072180U

CN218072180U - Multifunctional PLC control cabinet

Info

Publication number: CN218072180U
Application number: CN202222194645.6U
Authority: CN
Inventors: 李猛; 梁秀萍; 陆勇
Original assignee: Shanghai Lianghong Electric Appliance Co ltd
Current assignee: Shanghai Lianghong Electrical Appliances Co.,Ltd.
Priority date: 2022-08-20
Filing date: 2022-08-20
Publication date: 2022-12-16
Anticipated expiration: 2032-08-20

Abstract

The utility model discloses a multi-functional PLC switch board, which comprises a control cabinet, it is vice to be equipped with ball nut in the switch board, the vice one side of ball nut is provided with the tie-beam, one side of tie-beam is provided with the line row, the opposite side is provided with the cleaning brush, the tie-beam rotates with ball nut pair to be connected, concretely relates to PLC switch board technical field. This multi-functional PLC switch board, because cleaning brush and bank of wires and tie-beam rigid coupling, at the during operation through inside PLC wiring board and the PLC controlling part of cleaning brush cleaning switch board, comb PLC wiring board and PLC controlling part wiring, avoid the wiring in a jumble through the bank of wires, and the rotation through the tie-beam can realize the switching of cleaning brush and bank of wires, convenient operation.

Description

Multifunctional PLC control cabinet

Technical Field

The utility model belongs to the technical field of the PLC switch board, concretely relates to multi-functional PLC switch board.

Background

The PLC control cabinet is a programmable control cabinet, the control cabinet is a complete set of control cabinet, and the electric cabinet can realize the control of a motor and a switch. The PLC control cabinet has the protection functions of overload, short circuit, open-phase protection and the like.

The cleaning function and the carding wiring function of the existing PLC control cabinet are relatively independent, either the cleaning function or the carding wiring function is simply possessed, or both the cleaning function and the carding wiring function are possessed, but the switching is troublesome, and the cleaning function and the carding wiring function cannot be organically linked, so that the cleaning and the wiring carding of the switching PLC control cabinet are complicated, the efficiency is low, and a room for improvement exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional PLC switch board 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 multi-functional PLC switch board, includes the switch board, it is vice to be equipped with ball nut in the switch board, one side of ball nut is vice is provided with the tie-beam, one side of tie-beam is provided with the line row, the opposite side is provided with the cleaning brush, the tie-beam rotates with ball nut is vice to be connected.

Preferably, the cleaning brush comprises a brush body, a brush rod and a connecting sleeve, the connecting sleeve is fixedly connected with the connecting beam, and the brush rod is bolted with the connecting sleeve through a bolt.

Preferably, the ball screw nut pair comprises a screw motor, a screw and a screw nut, the screw motor is fixedly connected with the control cabinet, the output end of the screw motor penetrates into the movable cavity and is fixedly connected with the screw, one end of the screw, far away from the screw motor, is connected with the movable cavity through a bearing, and the screw nut is sleeved outside the screw.

Preferably, a connecting beam motor and a rotating sleeve are arranged in the connecting beam, the connecting beam motor and the rotating sleeve are fixedly connected with the screw nut, and the output end of the connecting beam motor penetrates through the rotating sleeve to be fixedly connected with the connecting beam.

Preferably, one side of the brush rod is provided with a sliding groove, a sliding rail is arranged in the connecting sleeve, and the sliding rail is matched with the sliding groove.

Preferably, a plurality of through holes for accommodating the wiring are formed in the wire row.

Preferably, the brush body is made of chemical fiber.

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

(1) This multi-functional PLC switch board, because cleaning brush and bank of wires and tie-beam rigid coupling, at the during operation through inside PLC wiring board and the PLC controlling part of cleaning brush cleaning switch board, comb PLC wiring board and PLC controlling part wiring, avoid the wiring in a jumble through the bank of wires, and the rotation through the tie-beam can realize the switching of cleaning brush and bank of wires, convenient operation.

(2) This multi-functional PLC switch board because brush-holder stud and adapter sleeve bolt, can open the bolt when the brush body is dirty and make brush-holder stud and adapter sleeve break away from, take off the brush-holder stud after breaking away from inside the adapter sleeve and can wash, wash after finishing utilize the bolt with brush-holder stud and adapter sleeve bolt again can, the brush body is clean convenient.

Drawings

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

fig. 2 is a schematic diagram of the internal structure of the control cabinet of the present invention;

FIG. 3 is a schematic structural view of the connection beam motor and the rotary sleeve of the present invention;

FIG. 4 is a schematic structural view of the cleaning brush of the present invention;

in the figure: 1. a control cabinet; 11. a movable cavity; 2. a connecting beam; 21. a connection beam motor; 22. rotating the sleeve; 3. a cleaning brush; 31. a brush body; 32. a brush bar; 33. connecting sleeves; 34. a slide rail; 35. a chute; 36. a bolt; 4. arranging wires; 5. a ball screw nut pair; 51. a lead screw motor; 52. a lead screw; 53. a lead screw nut.

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 the following technical solutions: the utility model provides a multi-functional PLC switch board, including switch board 1, be equipped with ball nut pair 5 in the switch board 1, one side of ball nut pair 5 is provided with tie-beam 2, one side of tie-beam 2 is provided with the bank of wires 4, the opposite side is provided with cleaning brush 3, tie-beam 2 rotates with ball nut pair 5 to be connected, the inside of switch board 1 is provided with the used PLC wiring board and the PLC controlling part of cable of plugging into, but PLC wiring board and PLC controlling part are not the utility model discloses the required technical problem who solves, consequently not shown, nevertheless do not show the switch board 1 can not regard as PLC's the switch board body.

Further, the ball screw nut pair 5 comprises a screw motor 51, a screw 52 and a screw nut 53, the screw motor 51 is fixedly connected with the control cabinet 1, an output end of the screw motor 51 penetrates through the movable cavity 11 to be fixedly connected with the screw 52, one end of the screw 52 far away from the screw motor 51 is connected with the movable cavity 11 through a bearing in a switching mode, and the screw nut 53 is sleeved outside the screw 52.

Example one

The lead screw 52 is driven to rotate by the lead screw motor 51, the lead screw 52 rotates to drive the lead screw nut 53 to axially move along the lead screw 52, and the cleaning brush 3 and the wire row 4 can also lift along the axial direction of the lead screw 52 as the connecting beam 2 is arranged on one side of the lead screw nut 53 and the cleaning brush 3 and the wire row 4 are arranged on one side of the connecting beam 2.

Further, the cleaning brush 3 comprises a brush body 31, a brush rod 32 and a connecting sleeve 33, the connecting sleeve 33 is fixedly connected with the connecting beam 2, and the brush rod 32 is bolted with the connecting sleeve 33 through a bolt 36.

EXAMPLE III

Because the brush rod 32 is bolted with the connecting sleeve 33, the bolt 36 can be screwed off when the brush body 31 is dirty, so that the brush rod 32 is separated from the connecting sleeve 33, the brush rod 32 is taken down from the inside of the connecting sleeve 33 after the separation, and can be cleaned, and after the cleaning, the bolt 36 is used for bolting the brush rod 32 and the connecting sleeve 33 again.

Furthermore, a sliding groove 35 is formed in one side of the brush rod 32, a sliding rail 34 is arranged in the connecting sleeve 33, and the sliding rail 34 is matched with the sliding groove 35.

Furthermore, a plurality of through holes for accommodating the wiring are arranged in the wire row 4.

Further, the brush body 31 is made of chemical fiber.

Furthermore, a connecting beam motor 21 and a rotary sleeve 22 are arranged in the connecting beam 2, the connecting beam motor 21 and the rotary sleeve 22 are fixedly connected with a screw nut 53, and the output end of the connecting beam motor 21 penetrates through the rotary sleeve 22 to be fixedly connected with the connecting beam 2.

EXAMPLE III

According to the figure 1, the length of the cleaning brush 3 is obviously longer than that of the wire row 4, and a PLC wiring board and a PLC control are arranged in the control cabinet 1, so that the connecting beam 2 is driven to rotate through the rotation of the connecting beam motor 21, the length of the brush body 31 from the connecting beam 2 can be changed by adjusting the relative distance between the brush body 31 and the connecting sleeve 33, then the connecting beam 2 is rotated to enable the cleaning brush 3 to rotate to a horizontal state in the vertical state in the figure 1, and whether the brush body 31 is in contact with the PLC wiring board and the PLC control or not is observed, and because the height of the wire row 4 is far lower than the distance from the connecting beam 2 to the PLC wiring board and the PLC control, the wire row 4 cannot collide with the PLC wiring board and the PLC control in the rotating process.

When the device works, firstly, the lead screw 52 is driven to rotate through the lead screw motor 51, the lead screw 52 rotates to drive the lead screw nut 53 to axially move along the lead screw 52, and because the connecting beam 2 is arranged on one side of the lead screw nut 53, and the cleaning brush 3 and the wire row 4 are arranged on one side of the connecting beam 2, the cleaning brush 3 and the wire row 4 can also lift along the axial direction of the lead screw 52, so that the lead screw nut 53 drives the wire row 4 to be close to the PLC wiring board and the PLC control, then, the wiring passes through the wire row 4 to wire the PLC wiring board and the PLC control, and the wire row 4 can facilitate wiring and carding and avoid wiring disorder;

when the PLC wiring board and the PLC control inside the control cabinet 1 are covered with dust due to long-term use, the wiring can be disconnected with the PLC wiring board and the PLC control, then the wiring is drawn out of the control cabinet 1 from the wire row 4, then the switch door of the control cabinet 1 is closed, and the lead screw motor 51 and the connecting beam motor 21 are driven to clean the PLC wiring board and the PLC control so as to clean the PLC wiring board and the PLC control;

because the brush rod 32 is bolted with the connecting sleeve 33, the bolt 36 can be unscrewed when the brush body 31 is dirty, so that the brush rod 32 is separated from the connecting sleeve 33, the brush rod 32 can be taken down from the inside of the connecting sleeve 33 for cleaning after separation, and the brush rod 32 and the connecting sleeve 33 can be bolted again by using the bolt 36 after cleaning.

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. The utility model provides a multi-functional PLC switch board which characterized in that: the cleaning device is characterized by comprising a control cabinet (1), wherein a ball screw nut pair (5) is arranged in the control cabinet (1), a connecting beam (2) is arranged on one side of the ball screw nut pair (5), a wire row (4) is arranged on one side of the connecting beam (2), a cleaning brush (3) is arranged on the other side of the connecting beam, and the connecting beam (2) is rotatably connected with the ball screw nut pair (5).

2. The multifunctional PLC control cabinet according to claim 1, wherein: the cleaning brush (3) comprises a brush body (31), a brush rod (32) and a connecting sleeve (33), the connecting sleeve (33) is fixedly connected with the connecting beam (2), and the brush rod (32) is bolted with the connecting sleeve (33) through a bolt (36).

3. The multifunctional PLC control cabinet according to claim 2, wherein: the ball screw nut pair (5) comprises a screw motor (51), a screw (52) and a screw nut (53), the screw motor (51) is fixedly connected with the control cabinet (1), the output end of the screw motor (51) penetrates into the movable cavity (11) and is fixedly connected with the screw (52), one end, far away from the screw motor (51), of the screw (52) is connected with the movable cavity (11) through a bearing in a switching mode, and the screw nut (53) is sleeved on the outer portion of the screw (52).

4. The multifunctional PLC control cabinet of claim 3, wherein: be equipped with tie-beam motor (21) and commentaries on classics cover (22) in tie-beam (2), tie-beam motor (21) and commentaries on classics cover (22) all with screw nut (53) rigid coupling, the output of tie-beam motor (21) passes and changes cover (22) and tie-beam (2) rigid coupling.

5. The multifunctional PLC control cabinet of claim 4, wherein: one side of the brush rod (32) is provided with a sliding groove (35), a sliding rail (34) is arranged in the connecting sleeve (33), and the sliding rail (34) is matched with the sliding groove (35).

6. The multifunctional PLC control cabinet of claim 5, wherein: the wire row (4) is internally provided with a plurality of through holes for accommodating connection wires.

7. The multifunctional PLC control cabinet of claim 6, wherein: the brush body (31) is made of chemical fibers.