CN212052551U

CN212052551U - Watering lorry for mine dust control

Info

Publication number: CN212052551U
Application number: CN202020567603.0U
Authority: CN
Inventors: 朱世妮; 唐美芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-12-01
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a watering cart for controlling mine dust emission, which comprises a water tank, a moving mechanism arranged at the bottom end of the water tank, wherein the top end of the water tank is connected with a water inlet pipe, one side of the water tank is connected with a hose, the hose is connected with the water outlet end of a water pump fixedly arranged on the inner wall of the bottom end of the water tank, one end of the hose is communicated with the watering mechanism, the top cover is arranged at the top of the watering pipe of the watering mechanism, a plurality of watering holes with equal angular distribution on the circumference are arranged on the top cover, the plurality of watering holes are obliquely arranged from top to bottom towards the inner side, so that the water sprayed out from the watering holes on the top cover at the top of the watering pipe has wider coverage range, the dust removal efficiency is improved, the top cover is tightly rotated on the watering pipe, so that the top cover can be rotated down from the watering pipe, the top cover is convenient to be cleaned, and a horn-, can be fine guide water to spout in the watering hole, simple structure, the practicality is stronger.

Description

Watering lorry for mine dust control

Technical Field

The utility model relates to a watering lorry field, in particular to mine raise dust is administered and is used watering lorry.

Background

The watering lorry is also called as a sprinkling truck, a multifunctional watering lorry, a landscaping watering lorry, a water tank truck, a water transport truck and the like, the watering lorry is suitable for various road surface washing, trees, green belts and lawn greening, roads, construction and construction of factories and mines enterprises and high-altitude buildings washing, and has the functions of sprinkling, dust pressing, high-low level spraying and the like, the watering lorry is required to be used for dedusting to protect the environment in the process of mine dust control, the existing watering lorry for mine dust control is smaller in the covering range of sprayed water and lower in spraying efficiency, so the requirement cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides mine raise dust is administered and is used watering lorry can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

mine raise dust is administered and is used watering lorry, including the water tank, including installing the moving mechanism of water tank bottom, the top of water tank is connected with the inlet tube, one side of water tank is connected with the hose, the outlet end of fixed mounting's water pump is connected on hose and the water tank bottom inner wall, the one end of hose still communicates with watering mechanism, watering mechanism fixed mounting is on slewing mechanism, slewing mechanism fixed mounting is in one side of thread bush, the opposite side of thread bush is provided with stop gear, the thread bush passes through the pivoted cup joint on the lead screw of screw thread, the bottom of lead screw is connected with the output transmission of fixed mounting's positive and negative motor on the dolly.

Further, the moving mechanism comprises a trolley arranged at the bottom end of the water tank, and idler wheels are movably arranged on two sides of the trolley.

Further, slewing mechanism includes the fixed disk of fixed mounting on the thread bush, the cutting ferrule of activity has the activity dish in the fixed disk, the through-hole on the activity dish has still passed the inserted bar, the one end of inserted bar injects the jack that corresponds on the fixed disk and offers in, just the jack that inserted bar one end was injected is a plurality of the distribution of angles such as circumference on the fixed disk.

Further, watering mechanism includes the fixed cover of fixed mounting on the activity dish, fixed the passing in the fixed cover has the watering pipe, the one end at the hose is connected to the bottom of watering pipe, the top of watering pipe is changeed and is tightly had the overhead guard, circumference equipartition has seted up a plurality of watering holes on the overhead guard, and is a plurality of watering hole is by last inboard slope setting of down.

Furthermore, the bottom end of the top cover is fixedly provided with a guide block, the guide block is inserted into the sprinkler pipe, and the guide block is in a horn shape.

Furthermore, the limiting mechanism comprises a cross rod fixedly connected to the threaded sleeve, one end of the cross rod is movably inserted into a sliding groove, the sliding groove is formed in a vertical plate, and the bottom end of the vertical plate is fixedly connected to the trolley.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses a top at the sprinkler pipe of watering mechanism is provided with the overhead guard, set up a plurality of watering holes of angular distribution such as circumference on the overhead guard, a plurality of watering holes from top to bottom set up towards the inboard slope, the spun water coverage is wider in the watering hole from sprinkler pipe top overhead guard like this, the dust collection efficiency has been improved, the overhead guard still rotates tightly on the sprinkler pipe, the overhead guard can be followed the sprinkler pipe like this and gone up down, the convenience is cleared up the overhead guard, the guide block of "loudspeaker form" that the overhead guard bottom set up, can be fine guide water to spraying hole in blowout, moreover, the steam generator is simple in structure, the practicality is stronger.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged view of the structure at a point a of the present invention.

Fig. 3 is a structural exploded view of the sprinkler pipe and the top cover of the present invention.

In the figure: 1. a water tank; 2. a moving mechanism; 21. a trolley; 22. a roller; 3. a hose; 4. a positive and negative motor; 5. a screw rod; 6. a threaded sleeve; 7. a rotating mechanism; 71. fixing the disc; 72. a movable tray; 73. inserting a rod; 8. a watering mechanism; 81. a sprinkler pipe; 82. fixing a sleeve; 83. a top cover; 84. a water sprinkling hole; 9. a limiting mechanism; 91. a cross bar; 92. a chute; 93. a vertical plate; 10. and a guide block.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the sprinkler for mine dust control comprises a water tank 1 and a moving mechanism 2 installed at the bottom end of the water tank 1, wherein a water inlet pipe is connected to the top end of the water tank 1, a hose 3 is connected to one side of the water tank 1, the hose 3 is connected to a water outlet end of a water pump fixedly installed on the inner wall of the bottom end of the water tank 1, one end of the hose 3 is further communicated with a sprinkling mechanism 8, the sprinkling mechanism 8 is fixedly installed on a rotating mechanism 7, the rotating mechanism 7 is fixedly installed on one side of a threaded sleeve 6, a limiting mechanism 9 is arranged on the other side of the threaded sleeve 6, the threaded sleeve 6 is rotatably sleeved on a screw rod 5 through threads, and the bottom end of the screw rod 5 is in transmission connection with an output end of a positive and negative motor 4 fixedly installed on.

As shown in fig. 1, the moving mechanism 2 includes a trolley 21 disposed at the bottom end of the water tank 1, and rollers 22 are movably disposed on both sides of the trolley 21.

By adopting the scheme, the trolley 21 moves by rolling the rollers 22 on two sides.

As shown in fig. 2, the rotating mechanism 7 includes a fixed disk 71 fixedly mounted on the threaded sleeve 6, a movable disk 72 is movably sleeved in the fixed disk 71, a through hole on the movable disk 72 further passes through an insertion rod 73, one end of the insertion rod 73 is inserted into a corresponding insertion hole formed in the fixed disk 71, and a plurality of insertion holes into which one end of the insertion rod 73 is inserted are circumferentially distributed on the fixed disk 71 at equal angles.

By adopting the scheme, the water spraying mechanism 8 on the movable disc 72 can be rotated by utilizing the rotation of the movable disc 72 on the fixed disc 71, and the water spraying direction of the water spraying mechanism 8 can be adjusted according to the requirement of actual conditions.

As shown in fig. 2, the water spraying mechanism 8 includes a fixed sleeve 82 fixedly mounted on the movable plate 72, a water spraying pipe 81 fixedly passes through the fixed sleeve 82, the bottom end of the water spraying pipe 81 is connected to one end of the hose 3, a top cover 83 is tightly rotated at the top end of the water spraying pipe 81, a plurality of water spraying holes 84 are formed on the top cover 83 at equal angles on the circumference, and the water spraying holes 84 are all inclined towards the inner side from top to bottom.

Through adopting above-mentioned scheme, the water that gets into in the sprinkler pipe 81 sprinkles from a plurality of watering holes 84 on the overhead guard 83, because a plurality of watering holes incline to set up inwards by last to lower, the water coverage who spills like this is wider, improves raise dust treatment efficiency.

As shown in fig. 3, a guide block 10 is fixedly arranged at the bottom end of the top cover 83, the guide block 10 is inserted into the sprinkler pipe 81, and the guide block 10 is in a shape of a horn.

By adopting the above scheme, the water in the sprinkler pipe 81 is guided to the sprinkler hole 84 on the top cover 83 by the guide block 10 in the shape of a horn and is sprayed out.

As shown in fig. 2, the limiting mechanism 9 includes a cross bar 91 fixedly connected to the threaded sleeve 6, one end of the cross bar 91 is movably inserted into a sliding groove 92, the sliding groove 92 is formed in a vertical plate 93, and the bottom end of the vertical plate 93 is fixedly connected to the trolley 21.

Through adopting above-mentioned scheme, when thread bush 6 reciprocated on lead screw 5, drive horizontal pole 91 and slide in the spout 92 of riser 93, play spacing effect, thread bush 6 takes place the relative pivoted condition when avoiding lead screw 5 to rotate.

It should be noted that, the utility model relates to a watering lorry for mine dust control, when in use, firstly, a proper amount of water is added into the water tank 1 from the water inlet pipe, then the rotation of the movable disk 72 on the fixed disk 71 is utilized to adjust the watering direction of the watering mechanism 8, after the adjustment is completed, the inserted rod 73 is utilized to penetrate through the through hole on the movable disk 72 and be inserted into the insertion hole at the corresponding position on the fixed disk 71 for fixation, then the positive and negative motor 4 with the model of 6IK250RGU-CF is started, the screw rod 5 is driven to rotate under the action of the positive and negative motor 4, so that the thread sleeve 6 moves up and down on the screw rod 5, further the height of the watering mechanism 8 is adjusted, then the water pump with the model of WQD in the water tank 1 is started, the water pump conveys the water in the water tank 1 from the hose 3 to the sprinkling pipe 81, and under the guidance of the guide block 10, the water is sprinkled from the sprinkling holes 84 on the top cover, due to the fact that the water spraying holes 84 are arranged in an inclined mode, the water spraying coverage area is larger, and working efficiency is improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Mine raise dust is administered and is used watering lorry, including water tank (1), its characterized in that: including installing moving mechanism (2) of water tank (1) bottom, the top of water tank (1) is connected with the inlet tube, one side of water tank (1) is connected with hose (3), the play water end of fixed mounting's water pump is connected on hose (3) and the water tank (1) bottom inner wall, the one end of hose (3) still communicates with watering mechanism (8), watering mechanism (8) fixed mounting is on slewing mechanism (7), slewing mechanism (7) fixed mounting is in one side of thread bush (6), the opposite side of thread bush (6) is provided with stop gear (9), thread bush (6) cup joint on lead screw (5) through the screw rotation, the bottom of lead screw (5) is connected with the output transmission of the positive and negative motor (4) of fixed mounting on dolly (21).

2. A watering cart for mine dusting treatment according to claim 1, characterised in that: the moving mechanism (2) comprises a trolley (21) arranged at the bottom end of the water tank (1), and rollers (22) are movably arranged on two sides of the trolley (21).

3. A watering cart for mine dusting treatment according to claim 1, characterised in that: slewing mechanism (7) are including fixed disk (71) of fixed mounting on thread bush (6), the card cover of activity has activity dish (72) in fixed disk (71), through-hole on activity dish (72) has still passed inserted bar (73), the one end of inserted bar (73) is gone into on fixed disk (71) and is corresponded the jack of seting up, just a plurality of the distribution of angles such as circumference on fixed disk (71) of the jack that inserted bar (73) one end was gone into.

4. A watering cart for mine dusting treatment according to claim 1, characterised in that: watering mechanism (8) are including fixed cover (82) of fixed mounting on activity dish (72), fixed the passing has watering pipe (81) in fixed cover (82), the one end in hose (3) is connected to the bottom of watering pipe (81), the top of watering pipe (81) is changeed and is tightly had overhead guard (83), a plurality of watering hole (84) have been seted up to circumference isogonism on overhead guard (83), and is a plurality of watering hole (84) are by last inboard slope setting of orientation down.

5. A watering cart for mine dusting treatment according to claim 4, wherein: the bottom end of the top cover (83) is fixedly provided with a guide block (10), the guide block (10) is inserted into the sprinkler pipe (81), and the guide block (10) is horn-shaped.

6. A watering cart for mine dusting treatment according to claim 1, characterised in that: stop gear (9) are including horizontal pole (91) of fixed connection on thread bush (6), the activity of one end of horizontal pole (91) is gone into in spout (92), spout (92) are seted up on riser (93), just the bottom fixed connection of riser (93) is on dolly (21).