CN218608653U

CN218608653U - High-efficient blasting presses down dirt car

Info

Publication number: CN218608653U
Application number: CN202222942703.9U
Authority: CN
Inventors: 罗浩天
Original assignee: Hubei Haotian Special Automobile Co ltd
Current assignee: Hubei Haotian Special Automobile Co ltd
Priority date: 2022-11-06
Filing date: 2022-11-06
Publication date: 2023-03-14
Anticipated expiration: 2032-11-06

Abstract

The utility model discloses a high-efficiency blasting dust suppression vehicle, which comprises a dust suppression vehicle body and a spraying machine, wherein a water storage tank and a supporting table are arranged on a bearing plate of the dust suppression vehicle body, and a transverse adjusting mechanism and a longitudinal adjusting mechanism are arranged at the top of the supporting table; the transverse adjusting mechanism comprises an installation shell, a worm wheel and a worm which are meshed with each other are installed in the installation shell, and an installation platform is installed at the top of the worm wheel; the longitudinal adjusting mechanism comprises two L-shaped supporting frames, the tops of the two L-shaped supporting frames are rotatably connected with connecting shafts, the spraying machine is fixedly connected with the two connecting shafts, a first driven wheel is arranged in the inner area of the L-shaped supporting frame through the connecting shafts, a driving wheel is arranged at a break point in the L-shaped supporting frame, and a driving belt is sleeved between the driving wheel and the first driven wheel; the device adopts the transverse adjusting mechanism and the longitudinal adjusting mechanism to ensure that the sprayer can transversely rotate for 360 degrees and longitudinally rotate for 180 degrees, thereby ensuring the spraying coverage area of the sprayer and effectively inhibiting dust generated after explosion in a large range.

Description

High-efficient blasting presses down dirt car

Technical Field

The utility model relates to a press down dirt car technical field, concretely relates to high-efficient blasting presses down dirt car.

Background

When blasting operation is carried out in a mining area, water drops generated in a certain range in a short time generally cover a blasting area through a water spraying device, and a dust suppression vehicle on the market is a special vehicle for realizing suppression of dust pollution through spraying of spraying liquid such as dust suppression curing agent; structurally, the dust suppression vehicle mainly comprises a swing arm type spraying device, a liquid storage tank, a self-propelled carrying vehicle and a control system;

however, the swing adjusting angle of the spraying device of the existing dust suppression vehicle has certain limitation, most of spraying devices can only perform swing type spraying on the same section, the spraying coverage range is small, and the dust suppression effect is common.

Therefore, it is necessary to invent a high-efficiency blasting dust suppression vehicle to solve the above problems.

Disclosure of Invention

The utility model aims at providing a high-efficient blasting presses down dirt car to solve the above-mentioned weak point in the technique.

In order to achieve the above object, the present invention provides the following technical solutions:

a high-efficiency blasting dust suppression vehicle comprises a dust suppression vehicle body and a spraying machine, wherein a water storage tank and a support platform are mounted on a bearing plate of the dust suppression vehicle body, and a transverse adjusting mechanism and a longitudinal adjusting mechanism are mounted at the top of the support platform; the transverse adjusting mechanism comprises an installation shell, the installation shell is of a hollow structure, an opening is formed in the top of the installation shell, a worm wheel and a worm which are meshed with each other are installed in the installation shell, a first driving motor is installed at one end of the worm, an installation table is installed at the top of the worm wheel, the vertical section of the installation table is of a T-shaped structure, and the installation table penetrates through the opening in the top of the installation shell; the longitudinal adjusting mechanism comprises two L-shaped supporting frames, the two L-shaped supporting frames are fixedly connected with the top of the mounting table, the L-shaped supporting frame on one side is of a hollow structure, the two L-shaped supporting frames are close to the top of one side and are rotatably connected with a connecting shaft, two sides of the center of one end of the spraying machine are fixedly connected with the two connecting shafts, one end of the connecting shaft penetrates into the hollow L-shaped supporting frame, a first driven wheel is mounted in the region inside the L-shaped supporting frame through the connecting shaft, a driving wheel is mounted at a break point inside the L-shaped supporting frame, a driving belt is sleeved between the driving wheel and the first driven wheel, and a second driving motor is mounted in the center of the driving wheel; the spraying machine is characterized in that a submersible pump is installed in the water storage tank and connected with a conveying pipe, and one end of the conveying pipe penetrates through the water storage tank and is connected with the spraying machine.

Two the L type support frame is close to one side bottom each other and rotates and is connected with the pivot roller, the one end of pivot roller runs through to hollow L type support frame in, just install the second on the pivot roller and follow the driving wheel, the drive wheel overlaps with another drive belt from between the driving wheel with the second, install the frame on the pivot roller.

The frame is far away from pivot roller one end center department and rotates and be connected with the roller bearing, the top rolling surface of roller bearing contacts with the atomizer bottom.

Preferably, the bottom of two sides of one end, far away from the rotating shaft roller, of the frame type frame is provided with supporting blocks, and when the frame type frame is in a parallel state, the two supporting blocks are in contact with the top of the mounting table.

And the driving wheels are provided with blocking rings, and one ends of the two driving belts are respectively sleeved on the driving wheels at two sides of the blocking rings.

The top of storage water tank is installed inlet tube and level sensor respectively, level sensor's gauge rod runs through to the storage water tank bottom, the one end of inlet tube is located the side bottom of storage water tank.

The inside of storage water tank installs temperature sensor, electric heating pipe is installed to the interior bottom of storage water tank.

The conveying pipe consists of a conveying steel pipe and a conveying hose, one end of the conveying steel pipe is connected with the submersible pump, the other end of the conveying steel pipe penetrates through the top of the water storage tank, one end of the conveying hose is connected with the conveying steel pipe, and the other end of the conveying hose is connected with the spraying machine.

In the technical scheme, the utility model provides a technological effect and advantage:

aiming at the problems that the swinging angle of a spraying device of a traditional dust suppression vehicle is limited, the coverage area is small, and the general dust suppression effect is caused, the device adopts a transverse adjusting mechanism and a longitudinal adjusting mechanism to enable a spraying machine to rotate transversely for 360 degrees and realize longitudinal rotation for nearly 180 degrees, so that the coverage area sprayed by the spraying machine is ensured, and dust generated after explosion can be effectively suppressed in a large range; when blasting work produced the dust, the accessible presses down this internal controller of dirt car and starts immersible pump and sprayer, the immersible pump with the storage water tank inside press down spraying liquid such as dirt curing agent and transport to the sprayer through the conveyer pipe, the sprayer atomizes again and sprays, accessible controller starts first driving motor and second driving motor this moment, first driving motor function can make the worm wheel, the worm meshing, thereby realize that the mount table drives the horizontal wide-angle circulation swing of sprayer, realize horizontal scope and spray, the second driving motor function can make the drive wheel drive first from the driving wheel rotation, and then realize the longitudinal angle circulation swing of sprayer, realize on a large scale blasting back press down dirt work, high efficiency and practicality.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

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

Figure 2 is the utility model discloses a storage water tank cuts open perspective view.

Fig. 3 is a perspective view of the lateral adjustment mechanism of the present invention.

Fig. 4 is a perspective view of the vertical adjustment mechanism of the present invention.

Description of reference numerals:

1. a dust suppression vehicle body; 2. a water storage tank; 3. a sprayer; 4. a support table; 5. a lateral adjustment mechanism; 6. a longitudinal adjustment mechanism; 7. a liquid level sensor; 8. a submersible pump; 9. a temperature sensor; 10. an electric heating tube; 21. a water inlet pipe; 22. a delivery hose; 23. conveying the steel pipe; 51. installing a shell; 52. a worm gear; 53. a worm; 54. a first drive motor; 55. an installation table; 61. an L-shaped support frame; 62. a connecting shaft; 63. a second drive motor; 64. a drive wheel; 65. a first driven wheel; 66. a second driven wheel; 67. a transmission belt; 68. a shaft rotating roller; 69. a frame type frame; 610. a roller; 611. a support block; 612. a barrier ring.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a high-efficiency blasting dust suppression vehicle as shown in figures 1-4, which comprises a dust suppression vehicle body 1 and a spraying machine 3, wherein a water storage tank 2 and a support platform 4 are installed on a bearing plate of the dust suppression vehicle body 1, and a transverse adjusting mechanism 5 and a longitudinal adjusting mechanism 6 are installed at the top of the support platform 4; the transverse adjusting mechanism 5 comprises a mounting shell 51, the mounting shell 51 is of a hollow structure, the top of the mounting shell 51 is provided with an opening, a worm wheel 52 and a worm 53 which are meshed with each other are mounted in the mounting shell 51, one end of the worm 53 is provided with a first driving motor 54, the top of the worm wheel 52 is provided with a mounting table 55, the vertical section of the mounting table 55 is of a T-shaped structure, and the mounting table 55 penetrates through the opening at the top of the mounting shell 51; the longitudinal adjusting mechanism 6 comprises two L-shaped supporting frames 61, the two L-shaped supporting frames 61 are fixedly connected with the top of the mounting table 55, the L-shaped supporting frame 61 on one side is of a hollow structure, the two L-shaped supporting frames 61 are mutually close to the top of one side and are rotatably connected with connecting shafts 62, two sides of the center of one end of the spraying machine 3 are fixedly connected with the two connecting shafts 62, one end of each connecting shaft 62 penetrates into the hollow L-shaped supporting frame 61, a first driven wheel 65 is arranged in the L-shaped supporting frame 61 through the connecting shaft 62, a driving wheel 64 is arranged at a break point in the L-shaped supporting frame 61, a transmission belt 67 is sleeved between the driving wheel 64 and the first driven wheel 65, and a second driving motor 63 is arranged at the center of the driving wheel 64; install immersible pump 8 in the storage water tank 2, immersible pump 8 is connected with the conveyer pipe, the one end of conveyer pipe is run through storage water tank 2 and is connected with sprayer 3, it is limited to press down the sprinkler swing angle of dirt car to the tradition, coverage is little, lead to pressing down the general problem of dirt effect, this device adopts horizontal adjustment mechanism 5 and vertical adjustment mechanism 6 to make sprayer 3 can transversely 360 rotate, and can realize vertically being close 180 rotations, guarantee the coverage area that sprayer 3 sprayed, can carry out effective suppression on a large scale to the dust that produces after exploding.

A main controller is installed in a dust suppression vehicle body 1 of the device, and the main controller is electrically connected with electric elements of the device.

Further, in the above technical solution, the bottom of one side of each of the two L-shaped support frames 61 close to each other is rotatably connected with a rotating shaft roller 68, one end of the rotating shaft roller 68 penetrates into the hollow L-shaped support frame 61, a second driven wheel 66 is installed on the rotating shaft roller 68, another transmission belt 67 is sleeved between the driving wheel 64 and the second driven wheel 66, and a frame 69 is installed on the rotating shaft roller 68;

specifically, when the second driving motor 63 rotates, the second driven wheel 66 can synchronously rotate through the transmission belt 67, so that the frame-shaped frame 69 synchronously rotates, and the frame-shaped frame 69 can support one end, thereby increasing the safety and stability.

Further, in the above technical solution, the frame-shaped frame 69 is rotatably connected with a roller 610 at a center of one end away from the roller 68, and a rolling surface at the top of the roller 610 contacts with the bottom of the sprayer 3;

in particular, the rolling support of the rolling shaft 610 can better support one end of the sprayer 3.

Further, in the above technical solution, the bottom of both sides of one end of the frame-shaped frame 69, which is far away from the rotating shaft roller 68, is provided with the supporting blocks 611, and when the frame-shaped frame 69 is in a parallel state, the two supporting blocks 611 contact with the top of the mounting table 55;

specifically, when the sprayer 3 is in a horizontal state, the frame-shaped frame 69 is also in a horizontal state, and since the weight of one end of the sprayer 3 can be lapped on the roller 610 of the frame-shaped frame 69, the end of the sprayer 3 can be better supported through the supporting block 611.

Further, in the above technical solution, the driving wheel 64 is provided with a blocking ring 612, and one end of the two transmission belts 67 is respectively sleeved on the driving wheel 64 at two sides of the blocking ring 612;

specifically, since the driving wheel 64 is sleeved with two transmission belts 67, a mutual contact state may be generated, and the two transmission belts 67 may be distributed on two sides through the blocking ring 612 without contact, so as to increase the stability of longitudinal position adjustment and ensure the stable operation of dust suppression.

Further, in the above technical solution, the top of the water storage tank 2 is respectively provided with a water inlet pipe 21 and a liquid level sensor 7, a detection rod of the liquid level sensor 7 penetrates to the bottom of the water storage tank 2, and one end of the water inlet pipe 21 is located at the bottom of the side edge of the water storage tank 2;

specifically, but transmit liquid level information to the controller in real time through level sensor 7, be convenient for add when spraying liquid such as dust suppression curing agent is not enough, and the one end of inlet tube 21 is located the bottom, and the accessible water pump carries out convenient injection, can't be connected to storage water tank 2 tops.

Further, in the above technical solution, a temperature sensor 9 is installed inside the water storage tank 2, and an electric heating pipe 10 is installed at the inner bottom of the water storage tank 2;

specifically, in cold weather such as the north, can lead to pressing down spraying liquid such as dirt curing agent and solidify, lead to unable completion to press down dirt and spray, the lowest temperature setting value of accessible controller settlement temperature sensor 9, when temperature sensor 9 detected the temperature and is less than this value, the controller can start electric heating pipe 10 operation and heat pressing down spraying liquid such as dirt curing agent, is convenient for follow-up pressing down dirt and sprays the operation.

Further, in the above technical solution, the delivery pipe is composed of a delivery steel pipe 23 and a delivery hose 22, one end of the delivery steel pipe 23 is connected with the submersible pump 8, the other end thereof penetrates through the top of the water storage tank 2, one end of the delivery hose 22 is connected with the delivery steel pipe 23, and the other end thereof is connected with the sprayer 3;

specifically, because the one end of conveyer pipe is soaked inside spraying liquid such as dust suppression curing agent for a long time, ordinary hose can lead to corroding, and carry steel pipe 23 and adopt nonrust steel pipe, anticorrosive that can be better, and the multiaspect swing of multi-angle that cooperation sprayer 3 that the controllability of carrying hose 22 can be better.

This practical theory of operation:

the device adopts the transverse adjusting mechanism 5 and the longitudinal adjusting mechanism 6 to ensure that the spraying machine 3 can transversely rotate for 360 degrees and can longitudinally rotate for nearly 180 degrees, thereby ensuring the coverage area sprayed by the spraying machine 3 and effectively inhibiting dust generated after explosion in a large range; when blasting work produced the dust, the accessible presses down controller in the dust car body 1 and starts immersible pump 8 and sprayer 3, immersible pump 8 with the inside spraying liquid such as the dust curing agent that presses down of storage water tank 2 transport to sprayer 3 through the conveyer pipe, sprayer 3 atomizes again and sprays, accessible controller starts first driving motor 54 and second driving motor 63 this moment, first driving motor 54 function can make worm wheel 52, worm 53 meshes, thereby realize that mount table 55 drives the horizontal wide-angle circulation swing of sprayer 3, realize horizontal range and spray, second driving motor 63 function can make drive wheel 64 drive first from driving wheel 65 and rotate, and then realize the vertical angle circulation swing of sprayer 3, realize suppressing dust work after the blasting on a large scale, high efficiency and practicality.

Certain exemplary embodiments of the present invention have been described above by way of illustration only, and it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive on the scope of the appended claims.

Claims

1. The utility model provides a high-efficient blasting presses down dirt car, presses down dirt car body (1) and sprayer (3) including, its characterized in that: a water storage tank (2) and a supporting table (4) are mounted on a bearing plate of the dust suppression vehicle body (1), and a transverse adjusting mechanism (5) and a longitudinal adjusting mechanism (6) are mounted at the top of the supporting table (4);

the transverse adjusting mechanism (5) comprises an installation shell (51), the installation shell (51) is of a hollow structure, an opening is formed in the top of the installation shell, a worm wheel (52) and a worm (53) which are meshed with each other are installed in the installation shell (51), a first driving motor (54) is installed at one end of the worm (53), an installation table (55) is installed at the top of the worm wheel (52), the vertical section of the installation table (55) is of a T-shaped structure, and the installation table (55) penetrates through the opening in the top of the installation shell (51);

the longitudinal adjusting mechanism (6) comprises two L-shaped supporting frames (61), the two L-shaped supporting frames (61) are fixedly connected with the top of the mounting table (55), the L-shaped supporting frame (61) on one side is of a hollow structure, the two L-shaped supporting frames (61) close to one side are connected with a connecting shaft (62) in a rotating mode, two sides of the center of one end of the spraying machine (3) are fixedly connected with the two connecting shafts (62), one end of the connecting shaft (62) penetrates into the hollow L-shaped supporting frame (61), a first driven wheel (65) is installed on the connecting shaft (62) in the inner area of the L-shaped supporting frame (61), a driving wheel (64) is installed at the folding point inside the L-shaped supporting frame (61), a driving belt (67) is sleeved between the driving wheel (64) and the first driven wheel (65), and a second driving motor (63) is installed at the center of the driving wheel (64);

install immersible pump (8) in storage water tank (2), immersible pump (8) are connected with the conveyer pipe, the one end of conveyer pipe is run through storage water tank (2) and is connected with sprayer (3).

2. The efficient blasting dust suppression vehicle of claim 1, characterized in that: two L type support frame (61) are close to one side bottom each other and are rotated and be connected with pivot roller (68), the one end of pivot roller (68) is run through to hollow L type support frame (61) in, just install the second on pivot roller (68) and follow driving wheel (66), the cover has another drive belt (67) between drive wheel (64) and the second follow driving wheel (66), install frame (69) on pivot roller (68).

3. The high-efficiency blasting dust suppression vehicle as claimed in claim 2, wherein: the frame (69) is kept away from pivot roller (68) one end center department and is rotated and be connected with roller (610), the top rolling surface of roller (610) contacts with sprayer (3) bottom.

4. The efficient blasting dust suppression vehicle of claim 2, characterized in that: supporting blocks (611) are mounted at the bottoms of two sides of one end, far away from the rotating shaft roller (68), of the frame (69), and when the frame (69) is in a parallel state, the two supporting blocks (611) are in contact with the top of the mounting table (55).

5. The efficient blasting dust suppression vehicle of claim 2, characterized in that: a blocking ring (612) is mounted on the driving wheel (64), and one end of each of the two transmission belts (67) is sleeved on the driving wheel (64) on the two sides of the blocking ring (612) respectively.

6. The efficient blasting dust suppression vehicle of claim 1, characterized in that: inlet tube (21) and level sensor (7) are installed respectively to the top of storage water tank (2), the gauge rod of level sensor (7) runs through to storage water tank (2) bottom, the one end of inlet tube (21) is located the side bottom of storage water tank (2).

7. The efficient blasting dust suppression vehicle of claim 1, characterized in that: the inside installation of storage water tank (2) has temperature sensor (9), electric heating pipe (10) are installed to the interior bottom of storage water tank (2).

8. The high-efficiency blasting dust suppression vehicle as recited in claim 1, characterized in that: the conveyer pipe comprises delivery steel pipe (23) and delivery hose (22), the one end of delivery steel pipe (23) is connected with immersible pump (8), and the other end runs through to the top of storage water tank (2), the one end of delivery hose (22) is connected with delivery steel pipe (23), and the other end is connected with sprayer (3).