CN213754201U - Colliery electromechanical device motor wiring connecting device - Google Patents
Colliery electromechanical device motor wiring connecting device Download PDFInfo
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- CN213754201U CN213754201U CN202120002525.4U CN202120002525U CN213754201U CN 213754201 U CN213754201 U CN 213754201U CN 202120002525 U CN202120002525 U CN 202120002525U CN 213754201 U CN213754201 U CN 213754201U
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Abstract
The utility model relates to the field of coal mines, in particular to a coal mine electromechanical device motor wiring connecting device, which comprises a connecting box, wherein a box cover is arranged on the top surface of the connecting box through screws, a chute is arranged at one end of the bottom surface of the connecting box, a slide block is evenly and slidably connected inside the chute, a first spring is welded inside a hollow fixed strip, a connecting rod is welded at one end of the first spring, a moving block is arranged inside a moving groove at one end of the connecting rod through screws, mounting holes are arranged at both ends of the top surface of a fixed ring, a second spring is welded inside a spring groove, and a limit post is welded at one end of the second spring, therefore, the utility model has the advantages of conveniently fixing electric wires, improving the efficiency of fixing the electric wires, improving the efficiency of installing the electric wires by workers, buffering the electric wires, and effectively avoiding the problem that the two electric wires are separated from each other, the safety factor of during operation has been improved, and improve work efficiency.
Description
Technical Field
The utility model relates to a colliery technical field, concretely relates to colliery electromechanical device motor wiring connecting device.
Background
In China, coal mine resources are vigorously excavated, and along with continuous deepening of a mine, the coal mine electromechanical equipment is influenced by heat sources such as high-temperature surrounding rock heat dissipation, air self-compression heat, mechanical equipment heat dissipation, oxidation heat and the like, a wiring device is needed to be used for a coal mine electromechanical equipment motor, a junction box is needed to be used for protection, a wire pipe is connected with the wiring box, wires in the wire pipe are connected in the wiring box, and the functions of protecting the wires and connecting the wires are achieved.
However, when the motor is used, people are easy to pull the motor, so that the electric wire of the motor is pulled, the electric wire is separated from the electric wire, the use of the motor is influenced, the working efficiency is reduced, and the electric wires are separated from each other, so that the problem of easy occurrence of fire is solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problems that when people use the motor at present, the motor is easy to pull, so that the electric wire of the motor is pulled, the electric wire is separated from the electric wire, the use of the motor is influenced, the working efficiency is reduced, the electric wires are separated from each other, and the fire is easy to happen, the connection device for the electric motor of the coal mine electromechanical equipment is provided.
The purpose of the utility model can be realized by the following technical scheme: a colliery electromechanical device motor wiring connecting device comprises a connecting box, wherein a box cover is installed on the top surface of the connecting box through screws, a sliding groove is formed in one end of the bottom surface of the connecting box, a moving groove is formed in one end of the bottom surface of the connecting box, which is far away from the sliding groove, a sliding block is evenly and slidably connected inside the sliding groove, a fixing screw rod is installed at the top end of the sliding block through a threaded hole, a hollow fixing strip is installed at one end of the sliding block through screws, a first spring is welded inside the hollow fixing strip, a connecting rod is welded at one end of the first spring, a moving block is installed at one end of the connecting rod, which is located inside the moving groove, through screws, a moving block is installed at the top end of the moving block, fixing rings are installed at the top ends of the moving block and the top end of the sliding block through screws, mounting holes are formed in the two ends of the top surface of the fixing rings, moving rings are welded at the two ends of the bottom surface of the moving rings, one spring groove has all been seted up at erection column outside both ends, spring inslot portion welding has the second spring, second spring one end welding has spacing post.
Preferably, one end of the limiting column is arc-shaped, and the outer side of the limiting column is in contact with one surface of the top end of the fixing ring.
Preferably, the rubber plates are bonded in the fixed ring and the movable ring, and the longitudinal sections of the fixed ring and the movable ring are circular arcs.
Preferably, connecting rod one end is inside hollow fixed strip, the inside hollow fixed strip position department that corresponds of connecting box has seted up corresponding hole, and the length and the width that correspond hole one end respectively with the length and the width of hollow fixed strip one end equal.
Preferably, the inner diameter of the sliding groove is equal to the outer diameter of the sliding block, the width of the moving groove is larger than that of the moving block, and the bottom surface of the fixed screw rod is in contact with the bottom surface of the sliding groove.
Preferably, the winding displacement hole has evenly been seted up at the connecting box both ends, the welding of the connecting box outside in the winding displacement hole outside has an external screw thread section of thick bamboo, the rubber groove has been seted up to external screw thread section of thick bamboo one end, the inside rubber circle that bonds of rubber groove, there is an internal thread section of thick bamboo external side through threaded connection, the inside one end of an internal thread section of thick bamboo bonds there is the sealing washer.
The utility model has the advantages that:
1. through the use of spout, shifting chute, slider, hollow fixed strip, first spring, connecting rod, movable block, retainer plate, mounting hole, shifting collar, erection column, spring groove, second spring and spacing post, the convenience is fixed the electric wire, improves the efficiency of fixed electric wire to improve the efficiency that the staff installed the electric wire, and can cushion the electric wire, the effectual problem of having avoided two electric wires to break away from each other appears, has improved the factor of safety of during operation, and has improved work efficiency.
2. Through the use of an external thread section of thick bamboo, rubber groove, rubber circle, an internal thread section of thick bamboo, sealing washer and winding displacement hole, can seal the winding displacement hole, inside the effectual dust of having avoided getting into the connecting box, cause the inside dust of connecting box to pile up, the problem that causes the influence to the circuit appears to need not the frequent inside clearance of connecting box of staff, reduced staff's intensity of labour.
3. Through the use of the fixing screw rod and the sliding block, the sliding block is convenient to move and fix, so that adjacent electric wires can be separated, the electric wires are prevented from being wound with each other, and the problem of inconvenience in subsequent maintenance and disassembly of the electric wires is solved.
Drawings
The present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the installation structure of the middle moving ring of the present invention;
fig. 3 is a schematic view of the mounting structure of the middle moving block of the present invention;
fig. 4 is a schematic view of the installation structure of the middle internal thread cylinder of the present invention.
In the figure: 1. a connection box; 2. a box cover; 3. a chute; 4. a moving groove; 5. a slider; 6. a hollow fixing strip; 7. a first spring; 8. a connecting rod; 9. a moving block; 10. a stationary ring; 11. mounting holes; 12. moving the ring; 13. mounting a column; 14. a spring slot; 15. a second spring; 16. a limiting column; 17. a rubber plate; 18. an externally threaded barrel; 19. a rubber groove; 20. a rubber ring; 21. an internal threaded barrel; 22. a seal ring; 23. a wire arranging hole; 24. and fixing the screw rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, a connection device for motor wiring of coal mine electromechanical equipment comprises a connection box 1, a box cover 2 is mounted on the top surface of the connection box 1 through screws, a sliding groove 3 is formed at one end of the bottom surface of the connection box 1, a moving groove 4 is formed at one end of the bottom surface of the connection box 1, which is far away from the sliding groove 3, a sliding block 5 is uniformly connected in the sliding groove 3 in a sliding manner, a fixing screw 24 is mounted at the top end of the sliding block 5 through a threaded hole, a hollow fixing strip 6 is mounted at one end of the sliding block 5 through screws, a first spring 7 is welded in the hollow fixing strip 6, a connecting rod 8 is welded at one end of the first spring 7, a moving block 9 is mounted at one end of the connecting rod 8 in the moving groove 4 through screws, one end of the connecting rod 8 is positioned in the hollow fixing strip 6, a corresponding hole is formed in the connection box 1 at a position corresponding to the hollow fixing strip 6, and the length and the width of one end of the corresponding hole are respectively equal to the length and the width of one end of the hollow fixing strip 6, the connecting rod 8 is convenient to move, the connecting rod 8 is more stable to move, a fixed ring 10 is installed at the top ends of a moving block 9 and a sliding block 5 through screws, the inner diameter of a sliding groove 3 is equal to the outer diameter of the sliding block 5, the width of a moving groove 4 is larger than that of the moving block 9, the bottom surface of a fixed screw 24 is in contact with the bottom surface of the sliding groove 3, the sliding block 5 is convenient to fix, the problem that the sliding block 5 shakes in the moving process is avoided, installation holes 11 are formed in two ends of the top surface of the fixed ring 10, a moving ring 12 is arranged at the top end of the fixed ring 10, rubber plates 17 are adhered inside the fixed ring 10 and the moving ring 12, the longitudinal sections of the fixed ring 10 and the moving ring 12 are both arc-shaped, the problem that the fixed ring 10 and the moving ring 12 are in direct contact with wires and cause electrical damage is avoided, installation columns 13 are welded at two ends of the bottom surface of the moving ring 12, and spring grooves 14 are formed at two ends of the outer side of one installation column 13, spring groove 14 inside weld has second spring 15, and the welding of 15 one end of second spring has spacing post 16, and spacing post 16 one end is circular-arcly, and the one side in the spacing post 16 outside and retainer plate 10 top contacts each other, and the removal of the spacing post 16 of being convenient for has avoided the dead phenomenon of card to appear in spacing post 16, and has made movable collar 12 fixed more stable.
The wire arranging holes 23 are evenly formed in the two ends of the connecting box 1, the outer side of the connecting box 1, which is located on the outer side of the wire arranging holes 23, is welded with the external thread cylinder 18, the rubber groove 19 is formed in one end of the external thread cylinder 18, the rubber ring 20 is bonded inside the rubber groove 19, the outer side of the external thread cylinder 18 is connected with the internal thread cylinder 21 through threads, and the sealing ring 22 is bonded at one end inside the internal thread cylinder 21.
The working principle is as follows: when the connecting box is used by a worker, the worker can place an electric wire into the fixing ring 10, then the worker moves the moving ring 12 to drive the mounting post 13 and the limiting post 16 to move, so that the mounting post 13 is clamped into the mounting hole 11, at the moment, the second spring 15 is compressed and stretched first, so that the limiting post 16 moves out of the spring groove 14 after moving in the spring groove 14 first, and contacts with the bottom surface of the fixing ring 10 to fix the electric wire, the electric wire is fixed conveniently, the efficiency of fixing the electric wire is improved, the efficiency of installing the electric wire by the worker is improved, when the worker pulls the electromechanical equipment, the moving block 9 is driven to move in the moving groove 4, the first spring 7 is stretched, the connecting rod 8 moves in the hollow fixing strip 6, the electric wire can be buffered, the problem that the two electric wires are separated from each other is effectively avoided, and the safety factor in work is improved, and improve work efficiency, and after the removal through slider 5, fix slider 5 through set screw 24 to can make adjacent electric wire separation, prevent that the electric wire from intertwining, inconvenient problem to subsequent maintenance of electric wire and dismantlement appears.
In the installation electric wire in-process, after passing the electric wire from winding displacement hole 23, through rotating interior thread section of thick bamboo 21, make interior thread section of thick bamboo 21 rotate on exterior thread section of thick bamboo 18, make rubber ring 20 and the contact of interior thread section of thick bamboo 21 inner wall, and make sealing washer 22 and electric wire contact, seal winding displacement hole 23, the effectual dust of having avoided gets into inside the connecting box 1, cause the inside dust of connecting box 1 to pile up, the problem that causes the influence to the circuit appears, thereby need not the frequent inside clearance to connecting box 1 of staff, staff's intensity of labour has been reduced.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.
Claims (6)
1. The connection device for the motor wiring of the coal mine electromechanical equipment comprises a connection box (1) and is characterized in that a box cover (2) is installed on the top surface of the connection box (1) through a screw, a sliding groove (3) is formed in one end of the bottom surface of the connection box (1), a moving groove (4) is formed in one end, away from the sliding groove (3), of the bottom surface of the connection box (1), a sliding block (5) is evenly connected inside the sliding groove (3) in a sliding mode, a fixing screw rod (24) is installed at the top end of the sliding block (5) through a threaded hole, a hollow fixing strip (6) is installed at one end of the sliding block (5) through a screw, a first spring (7) is welded inside the hollow fixing strip (6), a connecting rod (8) is welded at one end of the first spring (7), a moving block (9) is installed at one end, located inside the moving groove (4), of the connecting rod (8), the movable block (9) and the top of the sliding block (5) are both provided with a fixing ring (10) through screws, mounting holes (11) are formed in the two ends of the top surface of the fixing ring (10), the top end of the fixing ring (10) is provided with a movable ring (12), mounting columns (13) are welded at the two ends of the bottom surface of the movable ring (12), one is a spring groove (14) formed in the two ends of the outer side of each mounting column (13), a second spring (15) is welded in the spring groove (14), and a limiting column (16) is welded at one end of the second spring (15).
2. The coal mine electromechanical device motor wiring connecting device as claimed in claim 1, characterized in that one end of the limiting column (16) is arc-shaped, and the outer side of the limiting column (16) is in contact with one surface of the top end of the fixing ring (10).
3. The coal mine electromechanical device motor wiring connecting device is characterized in that rubber plates (17) are bonded inside the fixing ring (10) and the moving ring (12), and the longitudinal sections of the fixing ring (10) and the moving ring (12) are circular-arc-shaped.
4. The connection device for the motor of the coal mine electromechanical device according to claim 1, wherein one end of the connecting rod (8) is positioned inside the hollow fixing strip (6), a corresponding hole is formed in the connecting box (1) corresponding to the position of the hollow fixing strip (6), and the length and the width of one end of the corresponding hole are respectively equal to those of one end of the hollow fixing strip (6).
5. The coal mine electromechanical device motor wiring connecting device as claimed in claim 1, characterized in that the inner diameter of the sliding groove (3) is equal to the outer diameter of the sliding block (5), the width of the moving groove (4) is larger than that of the moving block (9), and the bottom surface of the fixing screw rod (24) and the bottom surface of the sliding groove (3) are in contact with each other.
6. The coal mine electromechanical device motor wiring connecting device as claimed in claim 1, wherein both ends of the connecting box (1) are uniformly provided with wire arranging holes (23), an external thread cylinder (18) is welded outside the wire arranging holes (23) on the outer side of the connecting box (1), one end of the external thread cylinder (18) is provided with a rubber groove (19), a rubber ring (20) is bonded inside the rubber groove (19), an internal thread cylinder (21) is connected to the outer side of the external thread cylinder (18) through threads, and a sealing ring (22) is bonded to one end inside the internal thread cylinder (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120002525.4U CN213754201U (en) | 2021-01-04 | 2021-01-04 | Colliery electromechanical device motor wiring connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120002525.4U CN213754201U (en) | 2021-01-04 | 2021-01-04 | Colliery electromechanical device motor wiring connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213754201U true CN213754201U (en) | 2021-07-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120002525.4U Active CN213754201U (en) | 2021-01-04 | 2021-01-04 | Colliery electromechanical device motor wiring connecting device |
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| Country | Link |
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| CN (1) | CN213754201U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113696828A (en) * | 2021-10-28 | 2021-11-26 | 江苏领先汽车技术有限公司 | Intelligent early warning radar for new energy automobile |
-
2021
- 2021-01-04 CN CN202120002525.4U patent/CN213754201U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113696828A (en) * | 2021-10-28 | 2021-11-26 | 江苏领先汽车技术有限公司 | Intelligent early warning radar for new energy automobile |
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