CN209786934U

CN209786934U - colliery electromechanical device motor wiring connecting device

Info

Publication number: CN209786934U
Application number: CN201920438246.5U
Authority: CN
Inventors: 张纪虎
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-02
Filing date: 2019-04-02
Publication date: 2019-12-13
Anticipated expiration: 2029-04-02

Abstract

the utility model relates to a termination technical field just discloses a colliery electromechanical device motor wiring connecting device, including unable adjustment base, unable adjustment base's top is provided with evenly distributed's expansion bolts, expansion bolts's bottom is run through and is extended to unable adjustment base's bottom, unable adjustment base's front and back all articulate there is the baffle, two it has line connection box to set up the contact between the baffle, line connection box's bottom and unable adjustment base's top contact. The utility model discloses a, pull out through the pin pole with the baffle openly and the back for mutual slip between protection casing and the baffle, thereby dismantle the protection casing, let the rotatory joint groove of seting up on baffle and the line box break away from through rotating clamping device, make the baffle can rotate and put down, follow and dismantle the line box from the unable adjustment base through expansion bolts fixed, the person of facilitating the use is regularly to the maintenance of line box and joint and the damaged change that ageing caused, be favorable to user's maintenance.

Description

Colliery electromechanical device motor wiring connecting device

Technical Field

The utility model relates to a termination technical field specifically is a colliery electromechanical device motor wiring connecting device.

Background

In home decoration, the junction box is one of electrical accessories, because the electric wire for decoration passes through the electric wire tube, the junction box is adopted for transition at the joint part of the electric wire (such as longer line or corner of the electric wire tube), the electric wire tube is connected with the junction box, the electric wire in the wire tube is connected in the junction box to play the roles of protecting the electric wire and connecting the electric wire, and the junction box is the junction box.

Generally, wiring connection devices for mining use junction boxes mostly, but due to the complex underground environment, the aging of circuits and wiring connection devices can be accelerated, so that the circuits and the wiring connection devices need to be maintained regularly, but the general wiring connection devices are troublesome to disassemble after fixed installation is completed, the maintenance of users is not facilitated, and the exposed wiring connection devices are easily damaged by ores and personnel, so that the problem is solved by providing the wiring connection device for the motor of the coal mine electromechanical equipment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a colliery electromechanical device motor wiring connecting device possesses advantages such as convenient maintenance, protection terminal box, and it is troublesome to have solved general wiring connecting device fixed mounting and dismantle after accomplishing, is unfavorable for user's maintenance, and exposes the problem of the damage that outer wiring connecting device received ore and personnel easily and caused.

(II) technical scheme

For the purpose of realizing above-mentioned convenient maintenance, protection terminal box, the utility model provides a following technical scheme: a coal mine electromechanical device motor wiring connecting device comprises a fixed base, wherein expansion bolts are uniformly distributed on the top of the fixed base, the bottom ends of the expansion bolts penetrate through and extend to the bottom of the fixed base, baffles are hinged to the front surface and the back surface of the fixed base, a connecting box is arranged between the two baffles in contact, the bottom of the connecting box is in contact with the top of the fixed base, rotary clamping grooves are formed in the front surface and the back surface of the connecting box, clamping devices are rotatably connected to one sides, away from the connecting box, of the two baffles, one ends, close to the connecting box, of the two clamping devices penetrate through the two baffles respectively and extend to the insides of the two rotary clamping grooves, one ends, close to the connecting box, of the two clamping devices are clamped with the two rotary clamping grooves respectively, and a protective cover is arranged on the top between the two baffles, the left and right sides of two baffle all with protection casing sliding connection, two the bottom that the baffle kept away from line box one side all pegs graft has two pin levers, four the pin lever is located two respectively the left and right sides of baffle, four one side that the pin lever is close to the one end protection casing of baffle runs through two baffles respectively and pegs graft with the protection casing.

Preferably, two clamping device all includes dwang and fixture block, two the one end that the dwang is relative rotates with two baffles respectively and is connected, two the one end that the dwang is relative runs through respectively and extends to between two baffles, two the one end that the dwang is relative respectively with two fixture block fixed connection, two the fixture block is located the inside in two rotatory joint grooves respectively and with two rotatory joint groove joint.

Preferably, the bottom of the two baffles is provided with a connecting through groove, one side of each baffle, which is back to the back, is hinged with a joint cover plate, and the joint cover plates are respectively positioned on one side, away from the connecting box, of the two connecting through grooves.

Preferably, the equal fixedly connected with shock attenuation abrasionproof pad in the interior roof of protection casing and unable adjustment base's top, two the relative one side of shock attenuation abrasionproof pad all contacts with the line box.

Preferably, the vent has all been seted up to the left and right sides of protection casing, two the equal fixedly connected with dust screen in inboard of vent.

Preferably, the left side and the right side of the two baffles are connected with T-shaped sliding strips in a sliding mode, and the four T-shaped sliding strips are fixedly connected with the left side and the right side of the inner side of the protective cover respectively.

(III) advantageous effects

Compared with the prior art, the utility model provides a colliery electromechanical device motor connecting device that works a telephone switchboard possesses following beneficial effect:

1. this colliery electromechanical device motor wiring connecting device, through pulling out the pin rod at baffle front and the back, make mutual slip between protection casing and the baffle, thereby dismantle the protection casing, let the rotatory joint groove of seting up on baffle and the line box break away from through rotating latch device, make the baffle can rotate and put down, dismantle from the unable adjustment base who fixes through expansion bolts with the line box, the convenience of customers is regularly to the maintenance of line box and joint and the damaged change that ageing caused, be favorable to user's maintenance.

2. This colliery electromechanical device motor wiring connecting device through rotating the dwang, drives the fixture block and rotates to make the fixture block break away from the opening part in rotatory joint groove, make the baffle lose the restriction of line connection box and can rotate, simple structure, convenient operation has made things convenient for user's use.

3. This colliery electromechanical device motor connecting device that works a telephone switchboard, logical groove makes things convenient for the line connection box to be connected with the end of a thread in the outside through the line, covers the kneck through the joint apron, avoids the dust in the colliery to get into inboardly.

4. This colliery electromechanical device motor wiring connecting device reduces unable adjustment base and the vibrations of ore pounding to the protection casing through the shock attenuation abrasionproof pad, protects the line connection box, guarantees the safety of line connection box for electromechanical device can normal operating, thereby plays the protection to the staff.

5. This colliery electromechanical device motor connecting device that works a telephone switchboard through the heat dissipation of vent convenience line box, reduces the possibility that overheated burnout, avoids the dust in the outside to get into inside through the dust screen, causes the erosion to connecting device, has increased connecting device's life.

6. This colliery electromechanical device motor wiring connecting device makes through T shape draw runner can only sliding connection between baffle and the protection casing, guarantees the stability of structure, avoids baffle and protection casing to drop.

Drawings

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

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic view of the connection structure between the latch device and the baffle plate of the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the rotary latch groove of the present invention;

Fig. 5 is a schematic view of the bottom cross-sectional structure of the present invention.

In the figure: 1. a fixed base; 2. an expansion bolt; 3. a baffle plate; 4. a junction box; 5. rotating the clamping groove; 6. a clamping device; 601. rotating the rod; 602. a clamping block; 7. a protective cover; 8. a pin rod; 9. a connecting through groove; 10. a joint cover plate; 11. a shock-absorbing wear-resistant pad; 12. a vent; 13. a T-shaped slide bar.

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. 1-5, a connection device for motor wiring of coal mine electromechanical equipment comprises a fixed base 1, wherein expansion bolts 2 are uniformly distributed on the top of the fixed base 1, the fixed base 1 is conveniently fixed on the wall of a mine hole and the ground through the expansion bolts 2, the fixation is firmer, the bottom end of the expansion bolt 2 penetrates through and extends to the bottom of the fixed base 1, baffles 3 are hinged on the front and back of the fixed base 1, a junction box 4 is arranged between the two baffles 3, the bottom of the junction box 4 is contacted with the top of the fixed base 1, rotary clamping grooves 5 are arranged on the front and back of the junction box 4, clamping devices 6 are rotatably connected on one sides of the two baffles 3 far away from the junction box 4, one ends of the two clamping devices 6 close to the junction box 4 respectively penetrate through the two baffles 3 and extend to the insides of the two rotary clamping grooves 5, one end of each clamping device 6 close to the junction box 4 is respectively clamped with two rotary clamping grooves 5, a protective cover 7 is arranged at the top between the two baffles 3, the left side and the right side of each baffle 3 are respectively connected with the protective cover 7 in a sliding way, the bottom of one side of each baffle 3 far away from the junction box 4 is respectively inserted with two pin rods 8, the four pin rods 8 are respectively positioned at the left side and the right side of each baffle 3, one side of each pin rod 8 close to the protective cover 7 at one end of each baffle 3 penetrates through the two baffles 3 and is inserted with the protective cover 7, the pin rods 8 at the front side and the back side of each baffle 3 are pulled out, so that the protective cover 7 and the baffles 3 slide mutually, the protective covers 7 are disassembled, the baffles 3 are separated from the rotary clamping grooves 5 arranged on the junction box 4 by rotating the clamping devices 6, the baffles 3 can be rotated and put down, and then the junction box 4 is disassembled, the convenient user is regularly to the maintenance of connecting box 4 and joint and the damaged change that ageing caused, is favorable to user's maintenance.

Further, two latch devices 6 all include dwang 601 and fixture block 602, two relative one ends of dwang 601 rotate with two baffles 3 respectively and are connected, two relative one ends of dwang 601 run through respectively and extend to between two baffles 3, two relative one ends of dwang 601 respectively with two fixture block 602 fixed connection, two fixture blocks 602 are located two inside of rotatory joint groove 5 respectively and with two rotatory joint groove 5 joints, through rotating dwang 601, it rotates to drive fixture block 602, thereby make fixture block 602 break away from the opening part of rotatory joint groove 5, make baffle 3 lose the restriction of company's line box 4 and can rotate, moreover, the steam generator is simple in structure, and convenient for operation, user's use has been made things convenient for.

Further, the connecting through groove 9 has all been seted up to the bottom of two baffles 3, and the one side that backs on the back of the body of two baffles 3 all articulates there is joint apron 10, and two joint apron 10 are located two connecting through groove 9 respectively and keep away from one side of connecting box 4, lead to the end of a thread that groove 9 made things convenient for connecting box 4 and the outside through the line and be connected, cover interface department through joint apron 10, avoid the dust in the colliery to get into inboardly.

Further, the equal fixedly connected with shock attenuation abrasionproof pad 11 in the interior roof of protection casing 7 and unable adjustment base 1's top, two shock attenuation abrasionproof pads 11 relative one side all with the contact of line box 4, reduce unable adjustment base 1 through shock attenuation abrasionproof pad 11 and pound with the ore and fall the vibrations to protection casing 7, protect line box 4, guarantee line box 4's safety for electromechanical device can normal operating, thereby play the protection to the staff.

Further, vent 12 has all been seted up to the left and right sides of protection casing 7, and the equal fixedly connected with dust screen in inboard of two vent 12 makes things convenient for the heat dissipation of junction box 4 through vent 12, reduces the possibility of overheated burnout, avoids the dust in the outside to get into inside through the dust screen, causes the erosion to wiring connecting device, has increased wiring connecting device's life.

Further, the left and right sides of two baffles 3 all have T shape draw runner 13 of sliding connection, four T shape draw runners 13 respectively with the inboard left and right sides fixed connection of protection casing 7, make through T shape draw runner 13 can only sliding connection between baffle 3 and the protection casing 7, guarantee the stability of structure, avoid baffle 3 and protection casing 7 to drop.

The working principle is as follows: through pulling out the pin rod 8 at the front and the back of baffle 3, make mutual slip between the inboard T shape draw runner 13 of protection casing 7 and the baffle 3, thereby dismantle protection casing 7, through rotating dwang 601, it rotates to drive fixture block 602, thereby make fixture block 602 break away from the opening part of rotatory joint groove 5, make baffle 3 lose the restriction of connecting wire box 4 and can rotate, make baffle 3 can rotate and put down, dismantle from fixing base 1 with connecting wire box 4 from fixing through expansion bolts 2, the convenience of customers is regularly to the maintenance of connecting wire box 4 and joint and the damaged change that ageing caused, be favorable to user's maintenance.

it is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 colliery electromechanical device motor wiring connecting device, includes unable adjustment base (1), its characterized in that: the fixing device is characterized in that expansion bolts (2) which are uniformly distributed are arranged at the top of the fixing base (1), the bottom ends of the expansion bolts (2) penetrate through and extend to the bottom of the fixing base (1), baffles (3) are hinged to the front and the back of the fixing base (1), a connecting box (4) is arranged between the two baffles (3), the bottom of the connecting box (4) is in contact with the top of the fixing base (1), rotary clamping grooves (5) are formed in the front and the back of the connecting box (4), one sides, far away from the connecting box (4), of the two baffles (3) are rotatably connected with clamping devices (6), one ends, close to the connecting box (4), of the two clamping devices (6) penetrate through the two baffles (3) respectively and extend to the insides of the two rotary clamping grooves (5), one ends, close to the connecting box (4), of the two clamping devices (6) are clamped with the two rotary clamping grooves (5) respectively, two top between baffle (3) is provided with protection casing (7), two the left and right sides of baffle (3) all with protection casing (7) sliding connection, two the bottom of baffle (3) keeping away from line box (4) one side all pegs graft and have two pin rod (8), four pin rod (8) are located two respectively the left and right sides of baffle (3), four one side that one end protection casing (7) that pin rod (8) are close to baffle (3) runs through two baffles (3) respectively and pegs graft with protection casing (7).

2. The coal mine electromechanical device motor wiring connection device according to claim 1, wherein: two clamping device (6) all includes dwang (601) and fixture block (602), two the one end that dwang (601) is relative rotates with two baffle (3) respectively and is connected, two the one end that dwang (601) is relative runs through respectively and extends to between two baffle (3), two the one end that dwang (601) is relative respectively with two fixture block (602) fixed connection, two fixture block (602) are located the inside in two rotatory joint grooves (5) respectively and with two rotatory joint groove (5) joints.

3. The coal mine electromechanical device motor wiring connection device according to claim 1, wherein: two the bottom of baffle (3) has all been seted up the line and has been led to groove (9), two the one side of the back of the body of baffle (3) all articulates there is connector cover board (10), two connector cover board (10) are located one side that line box (4) was kept away from in two line through groove (9) respectively.

4. The coal mine electromechanical device motor wiring connection device according to claim 1, wherein: the interior roof of protection casing (7) and the equal fixedly connected with shock attenuation abrasionproof pad (11) in top of unable adjustment base (1), two the relative one side of shock attenuation abrasionproof pad (11) all contacts with line box (4).

5. The coal mine electromechanical device motor wiring connection device according to claim 1, wherein: the ventilation openings (12) are formed in the left side and the right side of the protective cover (7), and the inner sides of the ventilation openings (12) are fixedly connected with dust screens.

6. The coal mine electromechanical device motor wiring connection device according to claim 1, wherein: the left side and the right side of the baffle (3) are connected with T-shaped sliding strips (13) in a sliding mode, and the T-shaped sliding strips (13) are fixedly connected with the left side and the right side of the inner side of the protective cover (7) respectively.