CN218062369U

CN218062369U - Dust collector for mine protection

Info

Publication number: CN218062369U
Application number: CN202220987756.XU
Authority: CN
Inventors: 王爱军; 徐昪
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2022-12-16
Anticipated expiration: 2032-04-26

Abstract

The utility model relates to a dust collector for mine protection, including remote control tracked vehicle and the installing support of setting at remote control tracked vehicle top, be provided with the adjustment mechanism who is used for the regulation to spray the angle direction on the installing support, adjustment mechanism's top is provided with spouts a section of thick bamboo, spouts a section of thick bamboo's inside and is provided with clearance mechanism and is located the left dust removal mechanism of clearance mechanism, spouts a section of thick bamboo's top and is provided with raise dust monitoring sensor. This dust collector for mine protection, make this dust collector remove through remote control tracked vehicle, at the removal in-process, the raise dust value of surrounding environment can be monitored in real time through the raise dust monitoring sensor who sets up, when the value of monitoring surpasses the maximum limit value that the controller set for, the controller passes through the direction and the angle of spraying of adjustment control spray tube of adjustment mechanism regulation, it can in time clear up the dust on the dust screen through the clearance mechanism that sets up to spray the in-process, can accelerate the velocity of flow of spraying simultaneously, make dust removal effect better, thereby the practicality has been improved.

Description

Dust collector for mine protection

Technical Field

The utility model relates to a mine dust removal technical field specifically is a dust collector for mine protection.

Background

The mine refers to an independent production and operation unit for mining ores in a certain mining boundary, and mainly comprises one or more mining workshops and auxiliary workshops, and most of the mines also comprise ore dressing yards.

Can produce a large amount of dusts at the mining in-process at present, consequently often can use dust collector, but the automatic performance of the dust collector of present most of is relatively poor, often need people to carry out manual debugging and spray the position, the process is comparatively loaded down with trivial details, waste time and energy, and current dust collector is after long-term the use, its air inlet port can accumulate a large amount of dusts, if untimely clearance can lead to appearing the jam condition, lead to the air inlet ability to worsen, thereby the effect of the dust removal of reduction.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a dust collector for mine protection has solved that the automation nature ability of most current dust collector is relatively poor, often needs people to carry out manual debugging and sprays the position, and the process is comparatively loaded down with trivial details, wastes time and energy to current dust collector is after long-term the use, and its air inlet port can accumulate a large amount of dusts, if untimely clearance can lead to appearing the jam condition, leads to the air inlet ability to deteriorate, thereby the problem of the effect of the dust removal of reduction.

In order to achieve the above object, the utility model provides a following technical scheme: a dust removal device for mine protection comprises a remote control tracked vehicle and a mounting bracket arranged at the top of the remote control tracked vehicle, wherein an adjusting mechanism for adjusting the direction of a spraying angle is arranged on the mounting bracket, a spraying barrel is arranged at the top of the adjusting mechanism, a cleaning mechanism and a dust removal mechanism positioned on the left side of the cleaning mechanism are arranged in the spraying barrel, and a dust monitoring sensor is arranged at the top of the spraying barrel;

wherein, clearance mechanism includes through the dust screen of bolt fixed connection on spout section of thick bamboo right side, the inboard rotation of dust screen is connected with the dwang, the sleeve pipe has been cup jointed in the outside of dwang, the sheathed tube outside is provided with the connecting rod, one side that the connecting rod is close to the dust screen is provided with scrapes the brush, the outside threaded connection of connecting rod has the fixed cover that is used for sleeve pipe rigidity, clearance mechanism is still including setting up at the inside motor of spout section of thick bamboo for order about the dwang and rotate.

Furthermore, adjustment mechanism is including setting up the driving motor in the installing support, driving motor's output shaft has the rolling disc, the top movable mounting of rolling disc has electric putter, the top of rolling disc is provided with the articulated seat that is located electric putter right side, the inboard of articulated seat articulates there is the connecting seat.

Furthermore, the two ends of the electric push rod are respectively hinged with the rotating disc and the spraying barrel, and the connecting seat is fixedly installed at the bottom of the spraying barrel.

Further, the outside of dwang is provided with first gear, the output shaft of motor has the axostylus axostyle, and the bottom of axostylus axostyle is provided with the second gear, first gear and second gear meshing.

Further, scrape the brush and make by the rubber material, and scrape the surface of brush and dust screen and laminate mutually, the outside of dwang is provided with a plurality of fan boards that are annular evenly distributed.

Further, dust removal mechanism sets up a plurality of atomizer that are annular evenly distributed including setting up at the inboard annular water pipe of a spout section of thick bamboo, the outside of annular water pipe, dust removal mechanism still includes water tank and centrifugal pump, and the water tank setting is in the inside of installing support, and the water tank setting is at the top of remote control tracked vehicle.

Further, the drawing liquid end of centrifugal pump is connected with the liquid suction pipe, and the liquid suction pipe runs through and extends to the inside of water tank, the play liquid end of centrifugal pump is connected with the drain pipe, and the bottom of drain pipe runs through the ejector sleeve and extends to the end of intaking of annular water pipe.

Further, the left side of installing support is provided with rotates the camera, the inside of installing support is provided with the controller, remote control tracked vehicle, raise dust monitoring sensor, driving motor, electric putter, centrifugal pump and motor, rotation camera all are connected with the controller electricity.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this dust collector for mine protection, make this dust collector remove through remote control tracked vehicle, in the removal process, can monitor the raise dust value of surrounding environment in real time through the raise dust monitoring sensor who sets up, when the value of monitoring surpasses the maximum limit value that the controller set for, the controller starts driving motor and electric putter simultaneously and adjusts the level of control nozzle and the angle of spraying in upper and lower position, make the nozzle spray towards the position that produces the dust, start centrifugal pump and motor simultaneously through the controller, the water in the water tank can be extracted to the atomizer in to the centrifugal pump blowout, the motor drives the fan board simultaneously and scrapes the brush rotation, the flow of wind speed is accelerated to the pivoted fan board, accelerate the velocity of flow that sprays, make the dust removal effect better, the pivoted is scraped the brush and can be in time cleared up the dust of dust screen surface, prevent that the dust screen from taking place to block up, make the dust removal effect better, thereby the practicality has been improved.

Drawings

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

FIG. 2 is a sectional view of the cleaning mechanism of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. remotely controlling the tracked vehicle; 2. mounting a bracket; 3. an adjustment mechanism; 4. a spray cylinder; 5. a cleaning mechanism; 6. a dust removal mechanism; 7. a dust monitoring sensor; 8. a controller; 31. a drive motor; 32. rotating the disc; 33. an electric push rod; 34. a hinged seat; 35. a connecting seat; 51. a dust screen; 52. rotating the rod; 53. a first gear; 54. a sleeve; 55. a connecting rod; 56. scraping and brushing; 57. fixing a sleeve; 58. an electric motor; 59. a second gear.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Examples

Referring to fig. 1-3, in this embodiment, a dust removing device for mine protection includes a remote control tracked vehicle 1 and a mounting bracket 2 disposed at the top of the remote control tracked vehicle 1, an adjusting mechanism 3 for adjusting the direction of a spraying angle is disposed on the mounting bracket 2, a spraying barrel 4 is disposed at the top of the adjusting mechanism 3, a cleaning mechanism 5 and a dust removing mechanism 6 located on the left side of the cleaning mechanism 5 are disposed inside the spraying barrel 4, and a dust monitoring sensor 7 is disposed at the top of the spraying barrel 4.

In addition, a rotary camera is arranged on the left side of the mounting bracket 2, and a controller 8 is arranged inside the mounting bracket 2.

It should be noted that, the remote control tracked vehicle 1 is to control the output of the motor PWM of the tracked vehicle 1 through the remote wireless remote control operator, so as to realize the constant speed and differential rotation driven by different wheels, and to perform the moving and steering operations, and at the same time, the rotating camera is arranged to detect the surrounding environment, so that the dust removing device can perform the remote control walking, and the manual operation on the spot is not needed, thereby preventing the harm of dust to the health of people.

It can be understood that, make this dust collector remove through remote control tracked vehicle 1, in the removal process, the raise dust value of surrounding environment can be monitored in real time through the raise dust monitoring sensor 7 that sets up, when the value of monitoring surpassed the maximum limit value that controller 8 set for, controller 8 adjusts the direction and the angle of spraying of control nozzle 4 through adjustment mechanism 3, make nozzle 4 spray towards the position that produces the dust, it can in time clear up the dust on the dust screen through the clearance mechanism 5 that sets up to spray the in-process, the velocity of flow of spraying can be accelerated simultaneously, make dust removal effect better, thereby the practicality has been improved.

Referring to fig. 1, the adjusting mechanism 3 in this embodiment includes a driving motor 31 disposed in the mounting bracket 2, an output shaft of the driving motor 31 is connected with a rotating disc 32, an electric push rod 33 is movably mounted on the top of the rotating disc 32, a hinge seat 34 located on the right side of the electric push rod 33 is disposed on the top of the rotating disc 32, and a connecting seat 35 is hinged to the inner side of the hinge seat 34.

In addition, the two ends of the electric push rod 33 are respectively hinged with the rotating disc 32 and the spraying barrel 4, and the connecting seat 35 is fixedly installed at the bottom of the spraying barrel 4.

Referring to fig. 1 and 3, the cleaning mechanism 5 in this embodiment includes a dust screen 51 fixedly connected to the right side of the spray cylinder 4 through a bolt, the inner side of the dust screen 51 is rotatably connected with a rotating rod 52, the outer side of the rotating rod 52 is sleeved with a sleeve 54, the outer side of the sleeve 54 is provided with a connecting rod 55, one side of the connecting rod 55 close to the dust screen 51 is provided with a scraping brush 56, the outer side of the connecting rod 55 is in threaded connection with a fixing sleeve 57 for fixing the position of the sleeve 54, and the cleaning mechanism 5 further includes a motor 58 arranged inside the spray cylinder 4 and used for driving the rotating rod 52 to rotate.

Further, a first gear 53 is provided on the outer side of the rotating lever 52, a shaft is connected to an output shaft of the motor 58, a second gear 59 is provided on the bottom end of the shaft, and the first gear 53 meshes with the second gear 59.

It should be noted that the scraping brush 56 is made of rubber, the scraping brush 56 is attached to the outer surface of the dust screen 51, a plurality of fan plates are uniformly distributed in an annular shape are disposed outside the rotating rod 52, and dust on the surface of the dust screen 51 can be more easily scraped by the scraping brush 56 made of rubber.

Referring to fig. 1 and 2, the dust removing mechanism 6 in this embodiment includes an annular water pipe disposed inside the spray cylinder 4, a plurality of atomizing nozzles uniformly distributed in an annular shape are disposed outside the annular water pipe, the dust removing mechanism 6 further includes a water tank and a centrifugal pump, the water tank is disposed inside the mounting bracket 2, and the water tank is disposed at the top of the remote control tracked vehicle 1.

In addition, the liquid pumping end of the centrifugal pump is connected with a liquid pumping pipe, the liquid pumping pipe penetrates through and extends to the inside of the water tank, the liquid outlet end of the centrifugal pump is connected with a liquid outlet pipe, and the bottom end of the liquid outlet pipe penetrates through the spray cylinder 4 and extends to the water inlet end of the annular water pipe.

A water feeding pipeline is arranged at the top of the water tank, and a pipe cover is in threaded connection with the outer side of the water feeding pipeline; the water can be added into the water tank by unscrewing the pipe cover.

It should be noted that, water in the water tank can be pumped to the atomizer through the centrifugal pump and sprayed out.

In this embodiment, the remote control tracked vehicle 1, the dust monitoring sensor 7, the driving motor 31, the electric push rod 33, the centrifugal pump and the motor 58, and the rotary camera are all electrically connected with the controller 8.

The working principle of the above embodiment is as follows:

(1) Make this dust collector remove through the remote control of the remote control tracked vehicle 1 that sets up, in the removal process, can monitor the raise dust value of surrounding environment in real time through the raise dust monitoring sensor 7 that sets up, when the value of monitoring surpassed the limit value that controller 8 set for, controller 8 starts driving motor 31 and electric putter 33 simultaneously, it is rotatory to drive rolling disc 32 through the driving motor 31 that sets up, it follows the rotation with the principle to set up the ejector sleeve 4 in rolling disc 32 top, and then can rotate the horizontal position of ejector sleeve 4 and adjust, it is flexible through control electric putter 33, because electric putter 33's both ends are articulated with ejector sleeve 4 and rolling disc 32 respectively, and simultaneously, articulated seat 34 at rolling disc 32 top is articulated with connecting seat 35, so electric putter 33's flexible spraying angle that can make ejector sleeve 4 adjusts about, and then can adjust according to actual demand.

(2) Starting centrifugal pump and motor 58 through controller 8, the centrifugal pump can extract the water in the water tank and spout in the atomizer, motor 58 drives the second gear 59 rotation that the axostylus axostyle is connected, second gear 59 drives dwang 52 rotation through the first gear 53 of meshing, dwang 52 drives the fan board and rotates, the flow of wind speed is accelerated in the rotation of fan board, accelerate the velocity of flow that sprays, make dust removal effect better, can filter the wind that enters into in the nozzle 4 through the dust screen 51 that sets up, dwang 52 drives the connecting rod 55 rotation that sleeve pipe 54 connects simultaneously, connecting rod 55 drives and scrapes brush 56 and rotates, the pivoted is scraped brush 56 and can be cleaned the dust of dust screen 51 surface, prevent that dust screen 51 from taking place to block up.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a dust collector for mine protection, includes remote control tracked vehicle (1) and sets up installing support (2) at remote control tracked vehicle (1) top, its characterized in that: the mounting bracket (2) is provided with an adjusting mechanism (3) for adjusting the direction of a spraying angle, the top of the adjusting mechanism (3) is provided with a spraying barrel (4), a cleaning mechanism (5) and a dust removal mechanism (6) positioned on the left side of the cleaning mechanism (5) are arranged inside the spraying barrel (4), and the top of the spraying barrel (4) is provided with a dust monitoring sensor (7);

wherein, clearance mechanism (5) include through bolt fixed connection at spout dust screen (51) on a section of thick bamboo (4) right side, the inboard rotation of dust screen (51) is connected with dwang (52), sleeve pipe (54) have been cup jointed in the outside of dwang (52), the outside of sleeve pipe (54) is provided with connecting rod (55), one side that connecting rod (55) are close to dust screen (51) is provided with scrapes brush (56), the outside threaded connection of connecting rod (55) is used for fixed cover (57) to sleeve pipe (54) rigidity, clearance mechanism (5) are still including setting up at the inside motor (58) of spouting a section of thick bamboo (4) for it rotates to order about dwang (52).

2. The dust removing device for mine protection according to claim 1, characterized in that: adjustment mechanism (3) are including setting up driving motor (31) in installing support (2), the output shaft of driving motor (31) is connected with rolling disc (32), the top movable mounting of rolling disc (32) has electric putter (33), the top of rolling disc (32) is provided with articulated seat (34) that are located electric putter (33) right side, the inboard of articulated seat (34) articulates there is connecting seat (35).

3. The dust removing device for mine protection according to claim 2, wherein: the two ends of the electric push rod (33) are respectively hinged with the rotating disc (32) and the spraying cylinder (4), and the connecting seat (35) is fixedly installed at the bottom of the spraying cylinder (4).

4. The dust removing device for mine protection according to claim 1, characterized in that: the outer side of the rotating rod (52) is provided with a first gear (53), an output shaft of the motor (58) is connected with a shaft rod, the bottom end of the shaft rod is provided with a second gear (59), and the first gear (53) is meshed with the second gear (59).

5. The dust removing device for mine protection according to claim 1, characterized in that: scrape brush (56) and make by the rubber material, and scrape the surface of brush (56) and dust screen (51) and laminate mutually, the outside of dwang (52) is provided with a plurality of fan boards that are annular evenly distributed.

6. The dust removing device for mine protection according to claim 2, wherein: dust removal mechanism (6) are including setting up at spout a section of thick bamboo (4) inboard annular water pipe, and the outside of annular water pipe sets up a plurality of atomizer that are annular evenly distributed, dust removal mechanism (6) still include water tank and centrifugal pump, and the water tank setting is in the inside of installing support (2), and the water tank setting is at the top of remote control tracked vehicle (1).

7. The dust removing device for mine protection according to claim 6, wherein: the liquid pumping end of the centrifugal pump is connected with a liquid pumping pipe, the liquid pumping pipe penetrates through and extends to the inside of the water tank, the liquid outlet end of the centrifugal pump is connected with a liquid outlet pipe, and the bottom end of the liquid outlet pipe penetrates through the spray cylinder (4) and extends to the water inlet end of the annular water pipe.

8. The dust removing device for mine protection according to claim 6, wherein: the left side of installing support (2) is provided with rotates the camera, the inside of installing support (2) is provided with controller (8), remote control tracked vehicle (1), raise dust monitoring sensor (7), driving motor (31), electric putter (33), centrifugal pump and motor (58), rotation camera all are connected with controller (8) electricity.