CN220081420U

CN220081420U - Mining vehicle

Info

Publication number: CN220081420U
Application number: CN202321411305.2U
Authority: CN
Inventors: 杨佳霖; 祝立平; 芦永胜; 赵艳海; 芦世和; 苏庆国; 程永辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2023-11-24
Anticipated expiration: 2033-06-05

Abstract

The utility model relates to the technical field of mining equipment, in particular to a mining vehicle, which comprises a vehicle body, a vehicle arm and a drill bit, wherein the vehicle arm is arranged at the upper end of the vehicle body, the drill bit is arranged at the front end of the vehicle arm, a water storage tank is arranged at the rear end of the vehicle body, and a first mounting groove is formed in the vehicle body. According to the utility model, the water storage tank is arranged on the rear wall of the vehicle body, the water pipe groove is formed in the vehicle body, water in the water storage tank is pumped out through the water pump and sprayed from the spraying head through the hose, dust and soil raised during exploitation can be sprayed on the water, so that working sight is not affected by floating, and the air environment is not affected by wind when external exploitation is performed. Simultaneously, the outside at branch is provided with the pole cover, drives the pivot through the motor and rotates, and the pivot drives gear rotation, drives branch lift, and then can adjust the height of spraying, enables equipment more to have the practicality, can be according to actual conditions and then adjust the height of spraying to can adjust the scope of spraying.

Description

Mining vehicle

Technical Field

The utility model relates to the technical field of mining equipment, in particular to a mining vehicle.

Background

Mining is to mine mineral resources in the crust and the earth surface, in the mining engineering, various mining vehicles are often required to be used for mining, so that the working efficiency is improved, in some larger tunnels or mountain holes, because the internal topography is complex, manual mining is troublesome, mining vehicles are also often used for working, but the existing mining vehicles use drill bits to break mineral layer stones during mining and then transport out, a large amount of dust and soil are generated during mining, the environment is not protected, and the working sight is not influenced by a large amount of soil and dust during mining in the tunnel or mountain hole, in addition, the long-time working of the drill bits and the friction of the ores can generate heat to influence the service life of the drill bits during the breaking of the ores, so that the mining vehicles are provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a mining vehicle so as to solve the problems that dust and soil raised during mining are not friendly to the environment and are unfavorable for mining work, and the service life can be influenced by friction overheating of a drill bit during mining.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the mining vehicle comprises a vehicle body, a vehicle arm and a drill bit, wherein the vehicle arm is arranged at the upper end of the vehicle body, and the drill bit is arranged at the front end of the vehicle arm;

the rear end of the vehicle body is provided with a water storage tank, the interior of the vehicle body is provided with a first mounting groove, the interior of the first mounting groove is provided with a water pump, the front end of the water pump is connected with a hose, the front end of the hose is connected with a sprinkler head, the upper part of the sprinkler head is provided with an upper clamping frame, and the lower end of the upper clamping frame is provided with a lower clamping frame;

the lower extreme of lower holder is connected with branch, the outside of branch is provided with the pole cover, the lower half of branch is provided with the teeth of a cogwheel, the outside of pole cover has cup jointed the cover piece, movable groove has been seted up to the inside of cover piece, the inside of movable groove is provided with the pivot, the outside of pivot is provided with the gear, the rear end of pivot is connected with the motor.

Preferably, the upper wall of the water storage tank is provided with a circular groove, and a water tank cover is arranged in the circular groove formed in the upper wall of the water storage tank.

Preferably, a water pipe groove is formed in the vehicle body, and a water pumping pipe is arranged in the water pipe groove.

Preferably, the second mounting groove is formed in the upper clamping frame, the second mounting groove is formed in the lower clamping frame, the connecting shaft is arranged in the second mounting groove, and the torsion spring is arranged on the outer wall of the connecting shaft.

Preferably, the front end of the water suction pipe is connected with a water pump, and the size of the water pump is matched with that of the first mounting groove.

Preferably, the lower end of the supporting rod is connected with a cylinder stop block, and the outer diameter of the stop block is larger than the inner diameter of the rod sleeve.

Compared with the prior art, the utility model has the beneficial effects that: the utility model discloses a water storage tank arranged on the rear wall of a vehicle body, a water pipe groove is formed in the vehicle body, a water pumping pipe is arranged in the water pipe groove, a water pump is arranged at the front end of the water pumping pipe, a hose is connected at the front end of the water pump, a sprinkler head is connected at the front end of the hose, an upper clamping frame is arranged at the upper part of the sprinkler head, a lower clamping frame is arranged at the lower part of the upper clamping frame, a supporting rod is arranged at the lower end of the lower clamping frame, water in the water storage tank is pumped out by the water pump and sprayed from the sprinkler head through the hose, dust and soil generated during exploitation can be sprayed with water, the working sight is not affected by floating, and the atmosphere environment is not affected by wind.

Simultaneously, the outside at branch is provided with the pole cover, the cover piece has been cup jointed at the lower extreme of pole cover, the movable groove has been seted up in the inside of cover piece, be provided with the gear in the movable groove, be provided with the pivot in the gear, pivot one end is connected with the inner wall in movable groove, the other end and the motor of pivot are connected, drive the pivot through the motor and rotate, the pivot drives the gear rotation, the gear can take place alternately with the teeth of a cogwheel of inside, drive branch lift, and then can adjust the height that sprays, enable equipment more to have the practicality, can be according to actual conditions and then adjust the height that sprays, in order to can adjust the scope of spraying.

Description of the drawings:

in order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic left-hand view of the structure of the present utility model;

FIG. 2 is a right side view of the structure of the present utility model;

FIG. 3 is a schematic rear cross-sectional view of the structure of the water reservoir of the present utility model;

fig. 4 is a schematic rear view in cross section of the structure at the nest block of the present utility model.

Fig. 5 is a schematic side cross-sectional view of the structure at the connecting shaft of the present utility model.

In the figure: 1. a vehicle body; 2. an arm; 3. a drill bit; 4. a water storage tank; 5. a water tank cover; 6. a water pipe groove; 7. a water pumping pipe; 8. a first mounting groove; 9. a water pump; 10. a hose; 11. a spray head; 12. a clamping frame is arranged; 13. a lower clamping frame; 14. a second mounting groove; 15. a connecting shaft; 16. a torsion spring; 17. a support rod; 18. a rod sleeve; 19. a movable groove; 20. a gear; 21. a rotating shaft; 22. a motor; 23. gear teeth; 24. and (5) sleeving the blocks.

The specific embodiment is as follows:

the following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided: the mining vehicle comprises a vehicle body 1, a vehicle arm 2 and a drill bit 3, wherein the vehicle arm 2 is arranged at the upper end of the vehicle body 1, and the drill bit 3 is arranged at the front end of the vehicle arm 2;

the rear end of the vehicle body 1 is provided with a water storage tank 4, the interior of the vehicle body 1 is provided with a first mounting groove 8, the interior of the first mounting groove 8 is provided with a water pump 9, the front end of the water pump 9 is connected with a hose 10, the front end of the hose 10 is connected with a sprinkler head 11, the upper part of the sprinkler head 11 is provided with an upper clamping frame 12, and the lower end of the upper clamping frame 12 is provided with a lower clamping frame 13;

the lower extreme of lower holder 13 is connected with branch 17, and the outside of branch 17 is provided with pole cover 18, and the lower half of branch 17 is provided with teeth of a cogwheel 23, and the outside of pole cover 18 has cup jointed cover piece 24, and movable groove 19 has been seted up to the inside of cover piece 24, and the inside of movable groove 19 is provided with pivot 21, and the outside of pivot 21 is provided with gear 20, and the rear end of pivot 21 is connected with motor 22.

Further, the circular groove has been seted up to the upper wall of water storage tank 4, is provided with tank cap 5 in the circular groove that water storage tank 4 upper wall was seted up, and as shown in fig. 2, this structure can seal or open water storage tank 4 through tank cap 5 to prevent that the inside water of water storage tank 4 from being rocked by the car and spill, and can open tank cap 5 and add water.

Further, the inside of the vehicle body 1 is provided with a water pipe groove 6, and a water pumping pipe 7 is arranged in the water pipe groove 6, as shown in fig. 3, the structure can prevent the water pumping pipe 7 from being damaged outside and the like to influence normal operation by installing the water pumping pipe 7 in the water pipe groove 6.

Further, the second mounting groove 14 is formed in the upper clamping frame 12, the second mounting groove 14 is formed in the lower clamping frame 13, the connecting shaft 15 is arranged in the second mounting groove 14, the torsion spring 16 is arranged on the outer wall of the connecting shaft 15, and the sprinkler 11 can be fixed through the upper clamping frame 12 and the lower clamping frame 13 to prevent the sprinkler 11 from falling off as shown in fig. 5.

Further, the front end of the water suction pipe 7 is connected with a water pump 9, the size of the water pump 9 is matched with that of the first installation groove 8, as shown in fig. 3, the water pump 9 can be placed inside the first installation groove 8, and water inside the water storage tank 4 is pumped out through the water pump 9.

Further, the lower end of the strut 17 is connected with a cylindrical stopper, the outer diameter of which is larger than the inner diameter of the sleeve 18, as shown in fig. 4, the structure can be limited when the structure is lifted to the maximum height, so that the structure can not be lifted any more, and normal use is not affected when mining a mine tunnel or a tunnel.

Working principle: the whole device takes a car body 1 as a main body, a car arm 2 is arranged at the front side of the car body 1, a drill bit 3 is arranged at the front part of the car arm 2, the work of the drill bit 3 is controlled by the car arm 2, and the like, and the prior art is not described in detail herein;

through being provided with water storage tank 4 at the rear side of automobile body 1, be provided with tank lid 5 in the upper portion of water storage tank 4, seted up water pipe groove 6 in the inside of automobile body 1, be provided with water pumping pipe 7 in water pipe groove 6, be connected with water pumping pipe 7 through water pump 9 and take out the inside water of water storage tank 4, transmit through hose 10 and spray for sprinkler head 11 department. An upper clamping frame 12 is arranged on the upper side of the sprinkler head 11, a lower clamping frame 13 is arranged at the lower end of the upper clamping frame 12, the connection between the upper clamping frame 12 and the lower clamping frame 13 is realized through a second mounting groove 14, and the fixation of the upper clamping frame 12 and the lower clamping frame 13 is realized through a torsion spring 16 so as to prevent the sprinkler head 11 from shaking in the upper clamping frame 12, falling off and the like;

when the spraying range needs to be adjusted, the motor 22 is controlled to drive the rotating shaft 21 to rotate, the rotating shaft 21 can drive the gear 20 to rotate, the gear 20 can be staggered with the gear teeth 23 at the lower part of the supporting rod 17 to realize lifting, the lower wall of the supporting rod 17 is connected with a cylinder block for limiting, the water sprayed by the spraying head 11 can mask dust and soil raised when the vehicle body 1 and the drill bit 3 operate, excessive dust is prevented from affecting the sight of workers, the drill bit 3 can be cooled, the service life of the drill bit 3 can be ensured to be as long as possible, and meanwhile, the prior art such as a power supply circuit which is required to be connected by the water pump 9 and the motor 22 is more mature, so that the above description is the whole working principle of the utility model.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The mining vehicle comprises a vehicle body (1), a vehicle arm (2) and a drill bit (3), wherein the vehicle arm (2) is arranged at the upper end of the vehicle body (1), and the drill bit (3) is arranged at the front end of the vehicle arm (2);

the method is characterized in that: the novel water storage device is characterized in that a water storage tank (4) is arranged at the rear end of the vehicle body (1), a first mounting groove (8) is formed in the vehicle body (1), a water pump (9) is mounted in the first mounting groove (8), a hose (10) is connected to the front end of the water pump (9), a sprinkler head (11) is connected to the front end of the hose (10), an upper clamping frame (12) is arranged on the upper portion of the sprinkler head (11), and a lower clamping frame (13) is arranged at the lower end of the upper clamping frame (12);

the lower extreme of lower holder (13) is connected with branch (17), the outside of branch (17) is provided with pole cover (18), the lower half of branch (17) is provided with teeth of a cogwheel (23), the outside of pole cover (18) has cup jointed cover piece (24), movable groove (19) have been seted up to the inside of cover piece (24), the inside of movable groove (19) is provided with pivot (21), the outside of pivot (21) is provided with gear (20), the rear end of pivot (21) is connected with motor (22).

2. A mining vehicle as claimed in claim 1, wherein: the upper wall of the water storage tank (4) is provided with a circular groove, and a water tank cover (5) is arranged in the circular groove formed in the upper wall of the water storage tank (4).

3. A mining vehicle as claimed in claim 1, wherein: the inside of automobile body (1) has seted up water pipe groove (6), be provided with in water pipe groove (6) drinking-water pipe (7).

4. A mining vehicle as claimed in claim 1, wherein: the inside of going up clamp holder (12) has seted up second mounting groove (14), second mounting groove (14) have been seted up to the inside of lower clamp holder (13), the inside of second mounting groove (14) is provided with connecting axle (15), the outer wall of connecting axle (15) is provided with torsion spring (16).

5. A mining vehicle according to claim 3, wherein: the front end of the water suction pipe (7) is connected with a water pump (9), and the size of the water pump (9) is matched with that of the first mounting groove (8).

6. A mining vehicle as claimed in claim 1, wherein: the lower end of the supporting rod (17) is connected with a cylinder stop block, and the outer diameter of the stop block is larger than the inner diameter of the rod sleeve (18).