CN219394566U

CN219394566U - Motor wiring structure

Info

Publication number: CN219394566U
Application number: CN202320768361.5U
Authority: CN
Inventors: 张雷毅; 李启龙
Original assignee: Huifeng Tiaoshan Yongji Technology Co ltd
Current assignee: Huifeng Tiaoshan Yongji Technology Co ltd
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-07-21
Anticipated expiration: 2033-04-10

Abstract

The utility model provides a motor wiring structure, which comprises a motor, wherein a junction box is arranged at the top of the motor, and a connecting wire is connected inside the junction box; one side of the junction box is provided with an adjusting rod in a penetrating way, one end of the adjusting rod is fixedly provided with a pulling block, one side of the pulling block is fixedly connected with a spring, one side of the spring is movably contacted with the inner wall of the mounting column, the outer wall of the mounting column is connected with a side arm, the other end of the side arm is in butt joint with a pulling mechanism, and a connecting wire penetrates through the pulling mechanism; according to the utility model, the adjusting rod is pulled, and the pulling block at the bottom is driven by the adjusting rod to move in a stable track in the mounting column, so that the adjusting rod can drive the side arm to move, and the connecting wire can be driven by the butt joint sleeve to move when the side arm moves, so that the connecting wire can come out of the through hole of the junction box, and the junction box can be free from being opened when the junction box is used, so that the function of convenient wiring is achieved.

Description

Motor wiring structure

Technical Field

The utility model belongs to the field of motors, and particularly relates to a motor wiring structure.

Background

The motor mainly comprises a stator and a rotor, and the direction of forced movement of an electrified wire in a magnetic field is related to the current direction and the direction of a magnetic induction line (magnetic field direction). The working principle of the motor is that the magnetic field acts on the current to enable the motor to rotate;

the top of a part of the motor is provided with a junction box, a connecting wire which is in butt joint with the external connection is reserved in the junction box, an operator can detach a cover plate and a bolt on the junction box during wiring, then the wiring is transmitted out from an opening on one side of the junction box, and the cover plate on the junction box is installed back through the bolt after the operation is finished, so that a groove at the top of the bolt is gradually damaged during long-time operation, the cover plate is difficult to detach, and wiring of the motor is difficult;

in summary, the present utility model provides a motor wiring structure to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a motor wiring structure, which is used for solving the problems that in the prior art, a junction box is arranged at the top of a part of motors, a connecting wire which is in butt joint with an external connection is reserved in the junction box, an operator can detach a cover plate and a bolt on the junction box during wiring, then the wiring is transmitted out from an opening at one side of the junction box, and the cover plate on the junction box is installed back through the bolt after the operation is finished, so that a groove at the top of the bolt is gradually damaged during long-time operation, the cover plate is difficult to detach, and the wiring of the motor is difficult.

The motor wiring structure comprises a motor, wherein a junction box is arranged at the top of the motor, and a connecting wire is connected inside the junction box;

one side of terminal box runs through and installs the regulation pole, the one end fixed mounting who adjusts the pole has the pulling piece, one side fixedly connected with spring of pulling piece, one side activity of spring contacts with the inner wall activity of erection column, the outer wall connection of erection column has the side arm, the other end and the pulling mechanism butt joint of side arm, the inside of pulling mechanism runs through there is the connecting wire.

Preferably, two springs are provided, and the two springs are symmetrical to each other about a longitudinal bisector of the mounting post.

Preferably, one end of the mounting column is fixedly mounted on the inner wall of the junction box, and the abutting ends of the adjusting rod and the pulling block are located in the mounting column.

Preferably, two side arms are arranged, and the two side arms are in an splayed structure.

Preferably, the pulling mechanism comprises a butt joint sleeve, an adjusting button, a bearing, a pressing sheet and a gasket, wherein one side of the butt joint sleeve is fixedly connected with a side arm, the adjusting button penetrates through the top thread of the butt joint sleeve, the bottom of the adjusting button is in butt joint with the inner ring of the bearing, the bottom of the bearing is embedded in the pressing sheet, and the gasket is fixedly installed on the inner wall of the bottom of the butt joint sleeve.

Preferably, the gasket and the pressing sheet are arc-shaped structures, a connecting wire is connected between the gasket and the pressing sheet, the gasket is made of rubber, and the gasket and the pressing sheet are in interference connection with the connecting wire.

Preferably, the longitudinal middle branching line of the pressing piece is located on the longitudinal middle branching line of the butt joint sleeve, and a threaded lifting structure is formed among the adjusting button, the bearing, the pressing piece and the butt joint sleeve.

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

1. according to the utility model, the adjusting rod is pulled, and the pulling block at the bottom is driven by the adjusting rod to move in a stable track in the mounting column, so that the adjusting rod can drive the side arm to move, and the connecting wire can be driven by the butt joint sleeve to move when the side arm moves, so that the connecting wire can come out of the through hole of the junction box, and the junction box can be free from being opened when the junction box is used, so that the function of convenient wiring is achieved.

2. According to the utility model, the connecting wire is placed between the pressing piece and the gasket, and then the pressing piece is driven to move downwards through the adjusting button, and finally the pressing piece presses the connecting wire between the pressing piece and the gasket, so that the butt joint between the connecting wire and the butt joint sleeve is very convenient.

Drawings

FIG. 1 is a schematic front view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic view of the internal structure of the junction box of the present utility model;

fig. 4 is a schematic side cross-sectional view of a docking sleeve of the present utility model.

In the figure: 1. a motor; 2. a junction box; 3. a connecting wire; 4. an adjusting rod; 5. pulling the block; 6. a spring; 7. a mounting column; 8. a side arm; 9. a butt joint sleeve; 10. an adjusting knob; 11. a bearing; 12. tabletting; 13. a gasket.

Description of the embodiments

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1 to 4, the utility model provides a motor wiring structure, which comprises a motor 1, wherein a junction box 2 is arranged at the top of the motor 1, and a connecting wire 3 is connected inside the junction box 2;

one side of terminal box 2 runs through and installs regulation pole 4, one end fixed mounting who adjusts pole 4 has pulling block 5, one side fixedly connected with spring 6 of pulling block 5, one side activity of spring 6 contacts with the inner wall activity of erection column 7, the outer wall connection of erection column 7 has side arm 8, the other end and the pulling mechanism butt joint of side arm 8, the inside of pulling mechanism runs through there is connecting wire 3, after regulation pole 4 uses to loosen, spring 6 can reset this moment, can drive pulling block 5 when spring 6 resets and reset, can drive regulation pole 4 when pulling block 5 resets and reset, adjust pole 4 just so can drive connecting wire 3 through side arm 8 and adapter sleeve 9 and reset, thereby make connecting wire 3 can withdraw the inside of terminal box 2 automatically after using.

Referring to fig. 2 and 3, the springs 6 are provided in two, and the two springs 6 are symmetrical to each other about a longitudinal center line of the mounting post 7.

Referring to fig. 2 and 3, one end of the mounting post 7 is fixedly mounted on the inner wall of the junction box 2, and the abutting ends of the adjusting rod 4 and the pulling block 5 are located inside the mounting post 7.

Referring to fig. 2 and 3, the side arms 8 are provided in two, eight in an "eight" configuration.

Referring to fig. 3 and 4, the pulling mechanism includes a docking sleeve 9, an adjusting knob 10, a bearing 11, a pressing piece 12 and a spacer 13, one side of the docking sleeve 9 is fixedly connected with the side arm 8, the adjusting knob 10 is threaded through the top of the docking sleeve 9, the bottom of the adjusting knob 10 is in butt joint with the inner ring of the bearing 11, the bottom of the bearing 11 is embedded in the pressing piece 12, the spacer 13 is fixedly installed on the inner wall of the bottom of the docking sleeve 9, the connecting wire 3 is located between the pressing piece 12 and the spacer 13 in the docking sleeve 9, then the adjusting knob 10 is rotated to move downwards, and the pressing piece 12 is driven to move downwards vertically by the bearing 11 when the adjusting knob 10 moves, so that the pressing piece 12 gradually extrudes the connecting wire 3 on the spacer 13, and the connecting wire 3 is installed in the docking sleeve 9.

Referring to fig. 4, the spacer 13 and the pressing piece 12 are both arc structures, the connecting wire 3 is connected between the spacer 13 and the pressing piece 12, the spacer 13 is made of rubber, and the spacer 13, the pressing piece 12 and the connecting wire 3 are in interference connection, so that the loose connecting wire 3 can be straightened when the docking sleeve 9 moves, and one end of the connecting wire 3 can extend out from the inside of the junction box 2.

Referring to fig. 4, the longitudinal middle branching of the pressing piece 12 is located on the longitudinal middle branching of the docking sleeve 9, and a threaded lifting structure is formed among the adjusting knob 10, the bearing 11, the pressing piece 12 and the docking sleeve 9.

The specific working principle is as follows: as shown in fig. 1 to 4, when the motor wiring structure is used, firstly, two connecting wires 3 are respectively connected with corresponding butt sleeves 9, then the connecting wires 3 are positioned between pressing pieces 12 and gaskets 13 in the butt sleeves 9, then an adjusting button 10 is rotated to move downwards, and the pressing pieces 12 are driven to move vertically downwards through bearings 11 when the adjusting button 10 moves, so that the pressing pieces 12 can gradually press the connecting wires 3 on the gaskets 13, and the connecting wires 3 are arranged in the butt sleeves 9;

secondly, will adjust pole 4 outwards pulling, can drive pulling block 5 and remove when adjusting pole 4 removes, can be along the orbit steady motion of erection column 7 when pulling block 5 removes, so the side arm 8 of drive both sides that adjusts pole 4 just can be stable removes, can drive when the side arm 8 removes and remove the butt joint cover 9, can drive inside connecting wire 3 when removing the butt joint cover 9 and remove, connecting wire 3 just can follow the opening of terminal box 2 one side like this, just need not open the apron on the terminal box 2 when the wiring from this to the convenience when having promoted the wiring, this is this motor wiring structure's characteristics.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. Motor wiring structure, including motor (1), its characterized in that: a junction box (2) is arranged at the top of the motor (1), and a connecting wire (3) is connected inside the junction box (2);

one side of terminal box (2) is run through and is installed regulation pole (4), the one end fixed mounting of regulation pole (4) has pulling piece (5), one side fixedly connected with spring (6) of pulling piece (5), one side activity of spring (6) contacts with the inner wall activity of erection column (7), the outer wall connection of erection column (7) has side arm (8), the other end and the pulling mechanism butt joint of side arm (8), the inside of pulling mechanism is run through there is connecting wire (3).

2. The motor wiring structure as in claim 1, wherein: the springs (6) are arranged in two, and the two springs (6) are symmetrical to each other about the longitudinal middle branching of the mounting column (7).

3. The motor wiring structure as in claim 1, wherein: one end of the mounting column (7) is fixedly mounted on the inner wall of the junction box (2), and the butt joint ends of the adjusting rod (4) and the pulling block (5) are located in the mounting column (7).

4. The motor wiring structure as in claim 1, wherein: the two side arms (8) are arranged, and the two side arms (8) are of an splayed structure.

5. The motor wiring structure as in claim 1, wherein: the pulling mechanism comprises a butt joint sleeve (9), an adjusting button (10), a bearing (11), a pressing sheet (12) and a gasket (13), one side of the butt joint sleeve (9) is fixedly connected with a side arm (8), the top thread of the butt joint sleeve (9) penetrates through the adjusting button (10), the bottom of the adjusting button (10) is in butt joint with the inner ring of the bearing (11), the bottom of the bearing (11) is embedded in the pressing sheet (12), and the gasket (13) is fixedly installed on the inner wall of the bottom of the butt joint sleeve (9).

6. The motor wiring structure as in claim 5, wherein: the novel plastic gasket is characterized in that the gasket (13) and the pressing sheet (12) are of arc structures, a connecting wire (3) is connected between the gasket (13) and the pressing sheet (12), the gasket (13) is made of rubber, and the gasket (13) and the pressing sheet (12) are in interference connection with the connecting wire (3).

7. The motor wiring structure as in claim 5, wherein: the longitudinal middle branching line of the pressing piece (12) is positioned on the longitudinal middle branching line of the butt joint sleeve (9), and a threaded lifting structure is formed among the adjusting button (10), the bearing (11), the pressing piece (12) and the butt joint sleeve (9).