CN217100130U

CN217100130U - Coal-winning machine electrical equipment maintenance is with carrier of being convenient for spacing

Info

Publication number: CN217100130U
Application number: CN202221129668.2U
Authority: CN
Inventors: 钱永升
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2022-08-02
Anticipated expiration: 2032-05-10

Abstract

The utility model discloses a coal-winning machine electrical equipment maintenance is with spacing carrier of being convenient for, including the carrier body, the left side fixedly connected with motor at carrier body inner wall top, the two-way worm of output fixedly connected with of motor, the both sides of two-way worm bottom all are provided with the worm wheel, the worm wheel articulates the inside at the carrier body through the round pin axle, two-way worm meshes with the worm wheel, the bottom fixedly connected with of worm wheel revolves the board, the bottom swing joint who revolves the board has the backup pad, the bottom fixedly connected with friction pad of backup pad, the right side fixedly connected with oil tank at carrier body inner wall top, the bottom intercommunication of oil tank has the liquid pump. The utility model discloses possessed the advantage of spacing effect, solved traditional carrier and lacked limit structure, when the carrier stops the in-process, with the top placing object article of carrier or lift article off, the condition of automatic movement can appear in the carrier, causes the problem that reduces carrier work efficiency easily.

Description

Coal-winning machine electrical equipment maintenance is with carrier of being convenient for spacing

Technical Field

The utility model relates to a coal mining technology field specifically is a coal-winning machine electrical equipment maintenance is with spacing carrier of being convenient for.

Background

The carrier needs to be used to coal-winning machine electrical equipment maintenance in-process, and traditional carrier lacks limit structure, stops the in-process when the carrier, with the top of carrier place article or when unloading article, the condition of automatic movement can appear in the carrier, causes the problem that reduces carrier work efficiency easily.

SUMMERY OF THE UTILITY MODEL

For solving the problem that provides among the above-mentioned background art, the utility model aims at providing a coal-winning machine electrical equipment maintenance is with spacing carrier of being convenient for, has possessed the advantage of spacing effect, has solved traditional carrier and has lacked limit structure, and when the carrier stopped the in-process, when placing article or lift article off with the top of carrier, the condition of automatic movement can appear in the carrier, causes the problem that reduces carrier work efficiency easily.

In order to achieve the above object, the utility model provides a following technical scheme: a carrier convenient for limiting during maintenance of electrical equipment of a coal mining machine comprises a carrier body, wherein a motor is fixedly connected to the left side of the top of the inner wall of the carrier body, a bidirectional worm is fixedly connected to the output end of the motor, worm wheels are arranged on two sides of the bottom of the bidirectional worm and hinged inside the carrier body through a pin shaft, the bidirectional worm is meshed with the worm wheels, a rotating plate is fixedly connected to the bottom of each worm wheel, a supporting plate is movably connected to the bottom of each rotating plate, a friction pad is fixedly connected to the bottom of each supporting plate, an oil tank is fixedly connected to the right side of the top of the inner wall of the carrier body, a liquid pump is communicated with the bottom of each oil tank, the surface of each liquid pump is fixedly connected to the left side of each oil tank, an oil nozzle is arranged at the top of each worm wheel, the top of each oil nozzle is fixedly connected to the top of the inner wall of the carrier body, the input end of the oil nozzle is communicated with the output end of the liquid pump through a through pipe.

As the utility model discloses it is preferred, the fixed surface of motor is connected with the reinforcement piece, the top fixed connection of reinforcement piece is at the top of carrier body inner wall.

As the utility model discloses it is preferred, the surface cover of motor is equipped with the protection casing, the top fixed connection of protection casing is at the top of carrier body inner wall.

As the utility model discloses it is preferred, the inner wall fixedly connected with puigging of protection casing, the thickness of puigging is less than the thickness of protection casing.

As the utility model discloses it is preferred, the right side cover on two-way worm surface is equipped with the locating piece, the top fixed connection of locating piece is at the top of carrier body inner wall.

As the utility model discloses preferred, the front side fixedly connected with transparent plate of oil tank, the height that highly is less than the oil tank of transparent plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation that sets up carrier body, motor, two-way worm, worm wheel, whirl board, backup pad, friction pad, oil tank, liquid pump and fuel sprayer is used, has possessed the advantage of spacing effect, has solved traditional carrier and has lacked limit structure, and when the carrier stopped the in-process, when placing articles or lift articles off with the top of carrier, the condition of automatic movement can appear in the carrier, causes the problem that reduces carrier work efficiency easily.

2. The utility model discloses a set up the anchor block, can consolidate the motor, avoid the in-process of electronic use to appear not hard up phenomenon, improved the stability of motor.

3. The utility model discloses a set up the protection casing, can protect the motor, avoid the motor the phenomenon that is collided with by the foreign matter to appear, improved the security of motor.

4. The utility model discloses a set up the puigging, can keep apart the noise that the motor produced, avoid the noise the phenomenon of diffusion everywhere to appear.

5. The utility model discloses a set up the locating piece, can carry on spacingly to two-way worm, avoid the phenomenon that the slope appears in the rotatory in-process of two-way worm, improved the stability of two-way worm.

6. The utility model discloses a set up the transparent plate, can the person of facilitating the use observe the inside liquid level of oil tank, avoid the phenomenon that the liquid level of oil tank inside can't be looked over to appear.

Drawings

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

FIG. 2 is an enlarged structural view of the point A in FIG. 1 according to the present invention;

FIG. 3 is an enlarged view of the structure at B of FIG. 1 according to the present invention;

fig. 4 is a perspective view of the fuel tank of the present invention.

In the figure: 1. a carrier body; 2. a motor; 3. a bidirectional worm; 4. a worm gear; 5. rotating the plate; 6. a support plate; 7. a friction pad; 8. an oil tank; 9. a liquid pump; 10. an oil jet; 11. a reinforcing block; 12. a protective cover; 13. a sound insulating layer; 14. positioning blocks; 15. a transparent plate.

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.

As shown in figures 1 to 4, the utility model provides a carrier convenient for limiting during maintenance of coal mining machine electrical equipment, which comprises a carrier body 1, a motor 2 is fixedly connected to the left side of the top of the inner wall of the carrier body 1, a bidirectional worm 3 is fixedly connected to the output end of the motor 2, worm wheels 4 are arranged on both sides of the bottom of the bidirectional worm 3, the worm wheels 4 are hinged inside the carrier body 1 through pin shafts, the bidirectional worm 3 is meshed with the worm wheels 4, a rotary plate 5 is fixedly connected to the bottom of the worm wheels 4, a support plate 6 is movably connected to the bottom of the rotary plate 5, a friction pad 7 is fixedly connected to the bottom of the support plate 6, an oil tank 8 is fixedly connected to the right side of the top of the inner wall of the carrier body 1, a liquid pump 9 is communicated with the bottom of the oil tank 8, the surface of the liquid pump 9 is fixedly connected to the left side of the oil tank 8, an oil nozzle 10 is arranged at the top of the worm wheel 4, the top of the oil nozzle 10 is fixedly connected to the top of the inner wall of the carrier body 1, the input end of the oil nozzle 10 is communicated with the output end of the liquid pump 9 through a through pipe.

Referring to fig. 1, a reinforcing block 11 is fixedly connected to a surface of the motor 2, and a top of the reinforcing block 11 is fixedly connected to a top of an inner wall of the truck body 1.

As a technical optimization scheme of the utility model, through setting up reinforcing block 11, can consolidate motor 2, avoid the in-process of electronic use not hard up phenomenon to appear, improved motor 2's stability.

Referring to fig. 2, a shield 12 is sleeved on a surface of the motor 2, and a top of the shield 12 is fixedly connected to a top of an inner wall of the truck body 1.

As a technical optimization scheme of the utility model, through setting up protection casing 12, can protect motor 2, avoid motor 2 to appear the phenomenon of colliding with by the foreign matter, improved motor 2's security.

Referring to fig. 2, an acoustic insulation layer 13 is fixedly attached to an inner wall of the hood 12, and the thickness of the acoustic insulation layer 13 is smaller than that of the hood 12.

As a technical optimization scheme of the utility model, through setting up puigging 13, can keep apart the noise that motor 2 produced, avoid the noise phenomenon that the diffusion appears everywhere.

Referring to fig. 1, a positioning block 14 is sleeved on the right side of the surface of the bidirectional worm 3, and the top of the positioning block 14 is fixedly connected to the top of the inner wall of the truck body 1.

As the utility model discloses a technical optimization scheme through setting up locating piece 14, can carry on spacingly to two-way worm 3, avoids the phenomenon that the slope appears in 3 rotatory in-process of two-way worm, has improved the stability of two-way worm 3.

Referring to fig. 4, a transparent plate 15 is fixedly connected to the front side of the fuel tank 8, and the height of the transparent plate 15 is less than the height of the fuel tank 8.

As the utility model discloses a technical optimization scheme, through setting up transparent plate 15, can the person of facilitating the use observe the inside liquid level of oil tank 8, avoid the phenomenon that can't be looked over to appear in the inside liquid level of oil tank 8.

The utility model discloses a theory of operation and use flow: during the use, when carrier body 1 stops, starter motor 2, motor 2's output drives two-way worm 3 rotatoryly, two-way worm 3 drives worm wheel 4 and is rotatory to one side near ground, worm wheel 4 drives spiral plate 5, backup pad 6 and friction pad 7 are rotatory to one side near ground, when friction pad 7 and ground contact, carrier body 1 is fixed a position, the top of carrier body 1 loads article this moment or lift off article and can not remove, when needing to add lubricating oil to two-way worm 3 and worm wheel 4, start liquid pump 9, liquid pump 9 carries the inside to fuel sprayer 10 with the inside lubricating oil of 8 oil tanks, fuel sprayer 10 sprays lubricating oil on the surface of two-way worm 3 and worm wheel 4, thereby the advantage of spacing effect has been possessed.

In summary, the following steps: this coal-winning machine electrical equipment maintenance is with spacing carrier of being convenient for, through carrier body 1, motor 2, two-way worm 3, worm wheel 4, swivel plate 5, backup pad 6, friction pad 7, oil tank 8, liquid pump 9 and fuel sprayer 10's cooperation is used, the advantage that has possessed spacing effect, it lacks limit structure to have solved traditional carrier, in the carrier stop process, when placing article or unloading article with the top of carrier, automatic movement's the condition can appear in the carrier, cause the problem that reduces carrier work efficiency easily.

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.

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 coal-winning machine electrical equipment maintenance is with spacing carrier of being convenient for, includes carrier body (1), its characterized in that: the left side of the top of the inner wall of the carrier body (1) is fixedly connected with a motor (2), the output end of the motor (2) is fixedly connected with a bidirectional worm (3), worm wheels (4) are arranged on two sides of the bottom of the bidirectional worm (3), the worm wheels (4) are hinged in the carrier body (1) through pin shafts, the bidirectional worm (3) is meshed with the worm wheels (4), the bottom of the worm wheels (4) is fixedly connected with a rotating plate (5), the bottom of the rotating plate (5) is movably connected with a supporting plate (6), the bottom of the supporting plate (6) is fixedly connected with a friction pad (7), the right side of the top of the inner wall of the carrier body (1) is fixedly connected with an oil tank (8), the bottom of the oil tank (8) is communicated with a liquid pump (9), and the surface of the liquid pump (9) is fixedly connected to the left side of the oil tank (8), the top of worm wheel (4) is provided with fuel sprayer (10), the top fixed connection of fuel sprayer (10) is at the top of carrier body (1) inner wall, the input of fuel sprayer (10) passes through the output intercommunication of siphunculus and liquid pump (9).

2. The cart convenient for limiting during maintenance of electrical equipment of a coal mining machine according to claim 1, characterized in that: the surface fixed connection of motor (2) has reinforcing block (11), the top fixed connection of reinforcing block (11) is at the top of carrier body (1) inner wall.

3. The cart convenient for limiting during maintenance of electrical equipment of a coal mining machine according to claim 1, characterized in that: the surface cover of motor (2) is equipped with protection casing (12), the top fixed connection of protection casing (12) is at the top of carrier body (1) inner wall.

4. The conveniently-limited carrier for maintaining the coal mining machine electrical equipment as claimed in claim 3, characterized in that: the inner wall fixedly connected with puigging (13) of protection casing (12), the thickness of puigging (13) is less than the thickness of protection casing (12).

5. The cart convenient for limiting during maintenance of electrical equipment of a coal mining machine according to claim 1, characterized in that: the right side on two-way worm (3) surface is equipped with locating piece (14) in a sleeved manner, the top fixed connection of locating piece (14) is at the top of carrier body (1) inner wall.

6. The cart convenient for limiting during maintenance of electrical equipment of a coal mining machine according to claim 1, characterized in that: the front side of the oil tank (8) is fixedly connected with a transparent plate (15), and the height of the transparent plate (15) is smaller than that of the oil tank (8).