CN214887193U

CN214887193U - Loading operation assembly system of heavy mine sprinkler

Info

Publication number: CN214887193U
Application number: CN202120621407.1U
Authority: CN
Inventors: 曹宁; 赵博
Original assignee: Qingdao University
Current assignee: Qingdao University
Priority date: 2021-03-27
Filing date: 2021-03-27
Publication date: 2021-11-26
Anticipated expiration: 2031-03-27

Abstract

The utility model discloses a top-loading operation assembly system of heavy mining watering lorry, including jar body, operation nozzle mechanism, the dustproof base of modularization, water pump and pipe-line system, its characterized in that: the upper surface of the tank body is evenly provided with a top-filling water injection port, the outer surface of the tank body is wrapped with a modularized dustproof base, and the upper surface of the tank body is provided with a round-head nozzle and a duck-shaped nozzle which penetrate through the outer surface of the modularized dustproof base. This facial make-up operation assembly system of heavy mining watering lorry, be provided with 2 water pumps, the design of double pump makes the watering lorry obtain sufficient efficient power source at the watering in-process, the power of water pump derives from the power of watering lorry engine output, and 2 water pumps can also can simultaneous working of autonomous working, the great jar of body of cooperation capacity, guarantee efficient water delivery efficiency, relatively numerous mining watering lorries of single pump down, in the aspect of the operation forms such as the watering of drawing water, it has very big promotion to dash efficiency and operation effect.

Description

Loading operation assembly system of heavy mine sprinkler

Technical Field

The utility model relates to a mining watering lorry technical field specifically is a top-loading operation assembly system of heavy mining watering lorry.

Background

At present, in operation areas such as open mines, mine stopes and the like, serious safety problems such as large dust, complex road surface condition, flammable and explosive gas accompanying and the like generally exist, and a great potential safety hazard exists for the whole operation process and mine workers, so that the cleanness of mine roads is guaranteed, the mine is moistened and dusted, the operation environment of the mine is improved, meanwhile, some flammable and explosive gas and the like are eliminated, and the safety and the high efficiency of the mine operation are guaranteed.

The mining sprinkler generally comprises a chassis system and a loading system, wherein the loading system can be divided into a tank body part, a pipeline system, an operating system, a water sprinkling pump, a power takeoff and the like, the whole loading system is a key for carrying out water sprinkling operation, the mining sprinkler is generally mainly concentrated under special and severe operation environments such as coal dust open mines and the like, is mainly designed aiming at fields such as mine mines, quarries and the like with wide area, large dust emission, complex road surface conditions and the like, is suitable for the operation fields such as mine road flushing, mine wetting dust fall, flushing and blasting and the like, and simultaneously has multiple purposes such as emergency fire fighting, fire extinguishing, industrial water conveying and the like.

At present, most mine watering lorries adopt chassis of an off-highway wide-body dump truck, then a tank body and a flushing device are additionally arranged to form upper installation, the mine watering lorries can only meet domestic medium and small-scale mine operation, limited road flushing dust fall and the like are carried out, the tank body volume can not meet larger-scale mine operation, for operation activities such as emergency fire fighting, fire extinguishing, industrial water conveying and the like, better operation effects can not be achieved due to the limitation of the tank body volume, the tank body volume and the flushing efficiency can not meet large-scale and above open-air mine operation, and key core components such as a water sprinkling pump, a power takeoff and the like are usually installed on the vehicle chassis in an exposed mode due to long-time exposure in the environment with large mine dust emission, the damage to certain core components is quite serious, and the service lives of related components are greatly reduced, a better protection device is lacking.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a top-loading operation assembly system of heavy mining watering lorry to the jar body capacity that provides in solving above-mentioned background art hardly satisfies large-scale and above open mine operation and the serious problem of core component exposure outside with the efficiency of sprinkling.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a top-mounted operation assembly system of heavy mining watering lorry, includes a jar body, operation nozzle mechanism, the dustproof base of modularization, water pump and pipe-line system, the upper surface of the jar body has evenly seted up the water filling port of irritating a top, the surface parcel of the jar body has the dustproof base of modularization, the lower surface of the jar body is provided with the main part pipeline, the water pump that is used for drawing water and spraying water is installed to the both sides of main part pipeline, the main part pipeline is connected through the lateral line with the water pump, the upper surface of the jar body is provided with the button head choke and the duck-shaped nozzle that run through the dustproof base surface of modularization, operation nozzle mechanism includes: round head towards mouth, conical towards mouth, shower nozzle and duck shape nozzle, pipe-line system includes: branch piping and main piping.

Preferably, the side surface of the modular dustproof base below the end, provided with the round-head nozzle, of the tank body is provided with a hidden fire-fighting joint, and the upper surface of the end, far away from the round-head nozzle, of the tank body is provided with a duck-shaped nozzle.

Adopt above-mentioned technical scheme, the duck shape nozzle sprays the watering lorry both sides, and hidden fire control connects can be connected in order to obtain supplying water or output water with fire control water supply installation fast.

Preferably, the lower surface of the tank body is uniformly provided with tank bottom water injection ports for auxiliary water delivery, and the round-head nozzle can rotate 360 degrees.

By adopting the technical scheme, the round-head flushing nozzle capable of rotating 360 degrees is convenient for flushing high altitude.

Preferably, the tank body is divided into 6 water storage bins by a swash plate inside the tank body, and a maintenance ladder convenient for personnel to enter and exit is arranged below the top-pouring water injection port in the middle of the tank body.

By adopting the technical scheme, when the damage to the tank body is reduced by reducing the water flow shaking to the maximum extent through the swash plate, the water flow inertia is reduced, and the stability and the driving safety of a vehicle are ensured.

Preferably, 2 symmetrically arranged conical nozzles are installed at one end, close to the water pump, of the main pipeline, and 6 symmetrically arranged shower nozzle nozzles are installed at one end, located below the duck-shaped nozzle, of the main pipeline.

By adopting the technical scheme, the conical nozzle carries out powerful washing on the road surface, and the shower nozzle carries out cooling and dust removal on the road surface.

Preferably, the duck-shaped nozzle is towards the long limit both sides of the jar body respectively, hidden fire control connects the inside that is located the dustproof base of modularization, the dustproof base of modularization just is provided with rotatable guard gate to hidden fire control joint department.

By adopting the technical scheme, the modularized dustproof base can effectively protect the hidden fire-fighting joint through the hidden fire-fighting joint.

Preferably, the volume of 6 water storage bins is the same, and the side surface of the wave breaker is provided with a perforation which penetrates through 2 adjacent water storage bins.

By adopting the technical scheme, water can be exchanged between the water storage bins.

Compared with the prior art, the beneficial effects of the utility model are that: this top-mounting operation assembly system of heavy mining watering lorry:

1. the double-pump water sprinkler is provided with 2 water pumps, the double-pump design enables the sprinkler to obtain a sufficient and efficient power source in the sprinkling process, the power of the water pumps is derived from the power output by an engine of the sprinkler, the 2 water pumps can work independently and simultaneously, the high-efficiency water delivery efficiency is ensured by matching with a tank body with a large capacity, and compared with a plurality of single-pump mining sprinklers, the sprinkling efficiency and the operation effect are greatly improved in the aspects of operation modes such as water pumping and sprinkling;

2. the mining high-capacity tank body is provided with the wave-preventing plate, and is specially designed for the mining high-capacity tank body, so that the impact of water inertia on the tank body during emergency braking or quick starting is reduced to the greatest extent, the driving safety and the service life of the tank body are improved, meanwhile, the safety and the high efficiency in the whole water delivery processes of water pumping, water spraying and the like are improved through a special water flow pipeline system consisting of branch pipelines and main pipelines, the application of redundant pipelines is reduced as much as possible, and the normal high-efficiency operation of equipment is ensured;

3. be provided with the dustproof base of modularization, the dustproof base parcel jar body of adoption special design's modularization is special for dealing with the mine environment raise dust big, many scheduling problems of rubble and design, not only can regard as the stable base of jar body, realizes the protection to the jar body, still can reach protection such as dustproof prevent rubble to jar internal portion precision part, has also improved the handsome in appearance degree of facial make-up operation assembly simultaneously greatly.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the water flow path of the present invention;

FIG. 3 is a schematic view of the water flow path of the present invention;

FIG. 4 is a schematic view of the connection structure of the tank body and the swash plate according to the present invention;

FIG. 5 is a schematic view of a sectional side view of the tank body and the maintenance ladder of the present invention;

fig. 6 is a schematic view of the modularized dustproof base and branch pipeline connection three-dimensional structure of the present invention.

In the figure: 1. a tank body; 2. filling a top water filling port; 3. punching a nozzle with a round head; 4. a modular dust base; 5. a branch line; 6. a water pump; 7. a main body pipeline; 8. a conical flushing nozzle; 9. a concealed fire joint; 10. a shower nozzle; 11. a duck-shaped nozzle; 12. a water injection port at the bottom of the tank; 13. a swash plate; 14. a water storage bin; 15. and (5) maintaining the ladder.

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. 1-6, the present invention provides a technical solution: the utility model provides a top-mounted operation assembly system of heavy mining watering lorry, which comprises a tank body 1, operation nozzle mechanism, the dustproof base of modularization 4, water pump 6 and pipe-line system, top water filling port 2 has evenly been seted up to the upper surface of the jar body 1, the surface coating of the jar body 1 has the dustproof base of modularization 4, the lower surface of the jar body 1 is provided with main part pipeline 7, water pump 6 that is used for drawing water and spraying water is installed to main part pipeline 7's both sides, main part pipeline 7 is connected through branch pipeline 5 with water pump 6, the upper surface of the jar body 1 is provided with the round head towards mouth 3 and the duck shape nozzle 11 that run through the dustproof base of modularization 4 surface, operation nozzle mechanism includes: round nozzle 3, conical nozzle 8, shower nozzle 10 and duck shape nozzle 11, the pipe-line system includes: branch line 5 and main body line 7.

When the upper-mounting operation assembly system of the heavy-duty mine sprinkler is used, as shown in fig. 2, sufficient water is firstly injected into the tank body 1 through the top-filling water injection port 2 and the tank bottom water injection port 12, and then sprinkling work is carried out, specifically, as shown in fig. 1 and fig. 3, when an engine of the sprinkler is started, the water pump 6 provides power for the water pump 6, the water pump 6 pumps out the water in the tank body 1 through the branch pipeline 5 and the main pipeline 7, when sprinkling is needed to be carried out on two sides of a road, because the lower surface of the tank body 1 is uniformly provided with the tank bottom water injection port 12 for auxiliary water delivery, the round-head flushing nozzle 3 can rotate 360 degrees, so that the round-head flushing nozzle 3 can rotate 360 degrees through the design, and carry out high-altitude operation or high-altitude flushing dust-falling operation, as shown in fig. 1, fig. 3 and fig. 6, because the lower side surface of one end of the tank body 1, which is provided with the round-head flushing nozzle 3, is provided with a hidden fire-fighting joint 9, the upper surface of one end of the tank body 1, which is far away from the round-head flushing nozzle 3, is provided with duck-shaped nozzles 11, the duck-shaped nozzles 11 respectively face the two sides of the long edge of the tank body 1, the hidden fire-fighting joint 9 is positioned inside the modularized dustproof base 4, the modularized dustproof base 4 is provided with a rotatable protective door right facing the hidden fire-fighting joint 9, the duck-shaped nozzles 11 can spray water to roads on two sides of a sprinkler, the hidden fire-fighting joint 9 can quickly replenish water through a fire hydrant when the protective door is opened and can also be quickly butted with a fire-fighting device to achieve the purpose of quickly extinguishing fire, the hidden fire-fighting joint 9 is well protected from being damaged by gravels and dust in the mine environment when the protective door is closed, the modularized dustproof base 4 not only can be used as a stable base of the tank body 1 to realize the maintenance of the tank body 1, but also can achieve the protection effects of preventing dust and gravels for internal precise components, meanwhile, the attractive appearance of the assembly for assembling operation is greatly improved;

when a road in front of a mine needs to be cleaned, 2 symmetrically arranged conical nozzles 8 are arranged at one end, close to the water pump 6, of the

main pipeline

7, and 6 symmetrically arranged shower nozzle nozzles 10 are arranged at one end, located below the duck-shaped nozzle 11, of the main pipeline 7, so that the conical nozzles 8 clean the road through columnar water flows with high spraying pressure, and the shower nozzle nozzles 10 play a role in dust fall and cooling on the road surface of the mine through more dispersed water flows;

when watering lorry quick start or emergency brake, as shown in fig. 4 and fig. 6, because jar body 1 is inside to be separated for 6 water storage tanks 14 through breakwater 13, the below that is located 1 intermediate position of the jar body irritates top water filling port 2 is provided with the maintenance ladder 15 that makes things convenient for personnel to pass in and out, 6 water storage tanks 14's volume size is the same, the perforation that runs through adjacent 2 water storage tanks 14 is seted up to breakwater 13's side surface, consequently breakwater 13 can inject the rocking of rivers in a water storage tank 14, at utmost reduction emergency brake or when quick start because the inertia of water to the impact of jar body 1, improve driving safety and jar body 1's life, when the internal structure of jar body 1 takes place to damage, can open and irritate top water filling port 2 and maintain through the inside that maintenance ladder 15 got into jar body 1.

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 top-mounted operation assembly system of heavy mining watering lorry, includes jar body (1), operation nozzle mechanism, dustproof base of modularization (4), water pump (6) and pipe-line system, its characterized in that: the top-pouring water injection ports (2) are uniformly formed in the upper surface of the tank body (1), the modular dustproof base (4) is wrapped on the outer surface of the tank body (1), a main pipeline (7) is arranged on the lower surface of the tank body (1), water pumps (6) for pumping water and spraying water are installed on two sides of the main pipeline (7), the main pipeline (7) is connected with the water pumps (6) through branch pipelines (5), and a round-head flushing nozzle (3) and a duck-shaped nozzle (11) penetrating through the outer surface of the modular dustproof base (4) are arranged on the upper surface of the tank body (1);

the working nozzle mechanism includes: a round nozzle (3), a conical nozzle (8), a shower nozzle (10) and a duck-shaped nozzle (11);

the piping system includes: a branch line (5) and a main body line (7).

2. The upper assembly system of a heavy duty mining sprinkler of claim 1, wherein: the side surface of the modular dustproof base (4) below one end of the tank body (1) provided with the round nozzle (3) is provided with a hidden fire joint (9), and the upper surface of one end of the tank body (1) far away from the round nozzle (3) is provided with a duck-shaped nozzle (11).

3. The upper assembly system of a heavy duty mining sprinkler of claim 2, wherein: the lower surface of the tank body (1) is uniformly provided with tank bottom water injection ports (12) for auxiliary water delivery, and the round-head nozzle (3) can rotate 360 degrees.

4. The upper assembly system of a heavy duty mining sprinkler of claim 1, wherein: the inside of the tank body (1) is divided into 6 water storage bins (14) by a swash plate (13), and a maintenance ladder (15) which is convenient for personnel to go in and out is arranged below the top-pouring water injection port (2) in the middle of the tank body (1).

5. The upper assembly system of a heavy duty mining sprinkler of claim 1, wherein: the one end that main part pipeline (7) are close to water pump (6) is installed conical towards mouth (8) that 2 symmetries set up, shower nozzle (10) that 6 symmetries set up are installed to one end that main part pipeline (7) are located duck shape nozzle (11) below.

6. The upper assembly system of a heavy duty mining sprinkler of claim 2, wherein: duck-shaped nozzle (11) are towards the long limit both sides of jar body (1) respectively, hidden fire control connects (9) and is located the inside of modularization dustproof base (4), modularization dustproof base (4) just are provided with rotatable guard gate to hidden fire control connects (9) department.

7. The upper assembly system of a heavy duty mining sprinkler of claim 4, wherein: the volume of 6 water storage bins (14) is the same, and the side surface of the wave breaker (13) is provided with a through hole penetrating through the adjacent 2 water storage bins (14).