CN218235169U - Remote control type self-adaptive dust absorption and reduction integrated device for tunnel construction - Google Patents
Remote control type self-adaptive dust absorption and reduction integrated device for tunnel construction Download PDFInfo
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- CN218235169U CN218235169U CN202220297885.6U CN202220297885U CN218235169U CN 218235169 U CN218235169 U CN 218235169U CN 202220297885 U CN202220297885 U CN 202220297885U CN 218235169 U CN218235169 U CN 218235169U
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Abstract
The utility model discloses a remote control type tunnel construction self-adaptive dust absorption and reduction integrated device, which relates to the field of dust removal equipment, and adopts the technical proposal that the device comprises a vehicle body, a dust reduction system and a dust absorption system; the dust fall system comprises an air duct, an atomizing fan, an atomizing nozzle, a water delivery pipe, a water tank and a water pump; the dust collection system comprises a dust collection pipeline, a dust collection box and a dust collection fan; the air outlet end of the dust collection pipeline is communicated to the dust collection box, and the dust collection fan and the dust removal assembly are arranged in the dust collection box. Can realize dust absorption box dust fall in an organic whole to the effect port of dust absorption box dust fall is same structure, and the dryer promptly, after adjusting the position angle, just can select the mode of dust absorption and dust removal in a flexible way, need not readjust the position of automobile body, and the dust removal mode is abundant, and efficiency is more high-efficient.
Description
Technical Field
The utility model relates to a remote control formula tunnel construction self-adaptation inhales dust fall integrated device mainly relates to the dust collecting equipment field.
Background
The tunnel construction process of the drilling and blasting method has narrow working face and poor ventilation condition, dust generated in the construction production process is not easy to float, and serious influence is brought to the health of workers. At present, tunnel dust of equipment such as an exhaust fan or a blower is generally adopted for dilution, but under special conditions such as a long-distance tunnel or the vicinity of a working face, the problems of insufficient conveying capacity, high maintenance cost and the like of a fixed fan still exist. The existing portable ventilation device needs manual operation of constructors, and is single in dust removal mode and slow in dust removal effect.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to above prior art, the utility model provides a remote control formula tunnel construction self-adaptation inhales dust fall integrated device can realize that dust collection box dust fall in an organic whole to the effect port of dust collection box dust fall is same structure, and the dryer is promptly, after adjusting the position angle, just can select the mode of dust absorption and dust removal in a flexible way, does not need the position of readjustment automobile body, and the dust removal mode is abundant, and efficiency is more high-efficient.
In order to achieve the above purpose, the technical scheme of the utility model is that: comprises a vehicle body, a dust settling system and a dust collecting system;
the dust fall system comprises an air duct, an atomizing fan, an atomizing nozzle, a water delivery pipe, a water tank and a water pump;
the atomizing fan is arranged in the air duct, the atomizing nozzle is arranged at the axis of one side of the atomizing fan close to the air outlet of the air duct, the atomizing nozzle is communicated to the water tank through the water delivery pipe, and the water pump is arranged at the end part of the water delivery pipe;
the dust collection system comprises a dust collection pipeline, a dust collection box and a dust collection fan;
an air inlet end of the dust collection pipeline is communicated to an air inlet end of the air cylinder, an air inlet of the dust fall system is reserved between the dust collection pipeline and the air inlet end of the air cylinder, and an air valve is arranged at the air inlet end of the dust collection pipeline;
the air outlet end of the dust collection pipeline is communicated to the dust collection box, and the dust collection fan and the dust removal assembly are arranged in the dust collection box.
The technical principle and the beneficial effects of the utility model are as follows:
when the dust-settling system is used, the air valve is closed, the dust-collecting system is not started, only the dust-settling system is started, and the dust-settling system blows water mist sprayed by the atomizing nozzle to dust through the atomizing fan, so that dust particles become heavy and fall to the ground, and the dust-settling effect is achieved; open the blast gate in the dust absorption, stop dust fall system, start dust collecting system, dust collecting system's dust absorption fan will drive and provide the negative pressure, and outside dust enters into the dust absorption incasement from dryer department, and the dust is removed dust through dust removal component in the dust absorption incasement.
Can realize dust absorption box dust fall in an organic whole by above-mentioned scheme to the effect port of dust absorption box dust fall is same structure, and the dryer just can select the mode of dust absorption and dust removal in a flexible way after adjusting the position angle promptly, need not readjust the position of automobile body, and the dust removal mode is abundant, and efficiency is more high-efficient.
Preferably, still including lift rotary platform, lift rotary platform includes base, base station, scissors formula lift, the base set up in on the automobile body, the base station normal running fit in the base, set up on the base station scissors formula lift, scissors formula lift's top sets up the dryer. Can adjust the high position of dryer effect through scissors formula lift, the angle of dryer can be changed to base station and base to the realization carries out the dust absorption dust fall to the dust of different angles co-altitude.
Preferably, still including detecting sensing system, detecting sensing system includes camera, gaseous detection sensor, flexible hydraulic pump, information reception transmission device, display control device, signal reception transmitter, hole receiving device, remote sensing device and control panel, flexible hydraulic pump, information reception transmission device, display control device, signal reception transmitter, remote sensing device and control panel are located the automobile body, camera and gaseous detection sensor set up in the top of flexible hydraulic pump. So that through better control automobile body, to its remote control to through detecting the dust parameter, can realize accurate dust fall and dust absorption by remote control.
Preferably, the automobile body is provided with upper panel and lower panel, flexible hydraulic pump sets up in upper panel, water tank, information receiving transmission device, display control device, signal receiving transmitter and remote sensing device set up in lower panel. The structure of the device is better arranged, so that the device is convenient to better receive signals and protect unnecessary components from contacting dust.
Preferably, the dust collection fan comprises a rotating ring, dust collection blades and a bobbin, the dust collection blades are fixed on the periphery of the rotating ring, the rotating ring is rotationally matched with the bobbin and is driven by a motor, the bobbin is fixed with the air duct through a support, an atomization nozzle is arranged at the front end of the bobbin, and the rear end of the bobbin is communicated with the water delivery pipe. The structure that adopts the change can be better arrange dust absorption fan and atomizer, avoid the two mutual interference, can go out spraying that the water smoke that atomizer produced is better.
Preferably, the atomizing blade with the swivel is articulated to be set up, the atomizing blade wears to be equipped with positioning bolt, positioning bolt's both ends respectively the side lean on in the swivel. The atomizing blades can be fixed relative to the rotating ring through the positioning bolts, when dust is required to be sucked, the positioning bolts are taken down, the blades are folded and attached to the bobbin, and the atomizing blades are prevented from interfering the flow of air flow when dust is sucked.
Preferably, the air valve includes stationary blades and moving blades circumferentially spaced from each other, outer ends of the stationary blades are fixed to a sidewall of an air inlet port of the dust suction duct, inner ends of the stationary blades are fixed to an inner frame, inner ends of the moving blades are fixed to a turntable, the turntable is rotatably fitted to the inner frame, and the turntable is driven by a motor. When the moving blades rotate to overlap with the static blades, the airflow channel is opened, and when the moving blades and the static blades are distributed in a staggered manner, the airflow channel is closed.
Preferably, one side of the dust collection box is communicated with the dust collection pipeline, the other side of the dust collection box is provided with an air outlet, and the dust removal assembly comprises a dust collection box positioned at the bottom of the dust collection box and a filter screen provided with the air outlet. The filter screen is convenient for filter the dust of inhaling, and the dust after the filtration enters into the dust absorption box.
Preferably, one side of the dust collection box is provided with a push plate which horizontally slides, and the push plate is driven by an electric push rod. Dust in the dust collection box can be pushed together through the push plate, collection is facilitated, and space utilization rate is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only five of the embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of an embodiment of the present invention;
fig. 2 is a schematic view of an atomizing fan and an atomizing nozzle according to an embodiment of the present invention;
fig. 3 is a schematic cross-sectional view of an atomizing fan and an atomizing nozzle according to an embodiment of the present invention;
fig. 4 is an internal schematic diagram of an embodiment of the present invention;
fig. 5 is a schematic view of an air valve according to an embodiment of the present invention.
The device comprises an air duct 1, a vehicle body 2, a control panel 3, a dust suction box 4, a gas detection sensor 5, a camera 6, a scissor type lifter 7, a signal receiving and transmitting device 8, a base 9, a base station 10, a water tank 11, a telescopic hydraulic pump 12, a stationary blade 13, a moving blade 14, an atomizing blade 15, an atomizing nozzle 16, a dust suction pipeline 17, an air valve 18, a water delivery pipe 19, a water pump 20, a dust suction box 21, a dust suction fan 22, a filter screen 23, a push plate 24, a bobbin 25, a positioning bolt 26 and a rotary ring 27.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are merely preferred embodiments of the present invention, rather than 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.
Examples
As shown in figure 1, the embodiment of the utility model discloses including automobile body 2, dust fall system and dust collecting system.
The dust fall system comprises an air duct 1, an atomizing fan, an atomizing nozzle 16, a water delivery pipe 19, a water tank 11 and a water pump 20.
The atomizing fan is arranged in the air duct 1, the atomizing nozzle 16 is arranged at the axis of one side of the atomizing fan close to the air outlet of the air duct 1, the atomizing nozzle 16 is communicated to the water tank 11 through the water delivery pipe 19, and the water pump 20 is arranged at the end part of the water delivery pipe 19.
The dust suction system comprises a dust suction duct 17, a dust suction box 4 and a dust suction fan 22.
The air inlet end of the dust collection pipeline 17 is communicated to the air inlet end of the air duct 1, an air inlet of the dust falling system is reserved between the dust collection pipeline 17 and the air inlet end of the air duct 1, and an air valve 18 is arranged at the air inlet end of the dust collection pipeline 17.
The air outlet end of the dust collection pipeline 17 is communicated to the dust collection box 4, and the dust collection fan 22 and the dust removal assembly are arranged in the dust collection box 4.
When in use, the air valve 18 is closed when dust falls, the dust collection system is not started, only the dust falling system is started, the dust settling system blows water mist sprayed by the atomizing nozzle 16 to dust through the atomizing fan, so that dust particles become heavy and fall to the ground to achieve a dust settling effect; and when dust is collected, the air valve 18 is opened, the dust settling system is stopped, the dust collection system is started, the dust collection fan 22 of the dust collection system is driven to provide negative pressure, external dust enters the dust collection box 4 from the air duct 1, and the dust is collected in the dust collection box 4 through the dust collection assembly.
Can realize dust absorption box 21 dust fall in an organic whole by above-mentioned scheme to the effect port of dust absorption box 21 dust fall is same structure, and dryer 1 promptly, after adjusting the position angle, just can select the mode of dust absorption and dust removal in a flexible way, does not need the position of readjustment automobile body 2.
Still including lifting and drop rotating platform, lifting and drop rotating platform includes base 9, base station 10, scissor lift 7, base 9 set up in on the automobile body 2, base station 10 normal running fit in base 9, set up on the base station 10 scissor lift 7, scissor lift 7's top sets up dryer 1. Can adjust the high position that dryer 1 acted through scissors formula lift 7, base station 10 and base 9 can change the angle of dryer 1 to the realization carries out the dust absorption dust fall to the dust of different angles co-altitude.
Still including detecting sensing system, it includes camera 6, gaseous detection sensor 5, flexible hydraulic pump 12, information reception transmission device, display control device, signal reception transmitter 8, hole receiving arrangement, remote sensing device and control panel 3 to detect sensing system, flexible hydraulic pump 12, information reception transmission device, display control device, signal reception transmitter 8, remote sensing device and control panel 3 are located automobile body 2, camera 6 and gaseous detection sensor 5 set up in flexible hydraulic pump 12's top. So that through better control automobile body 2, to its remote control to through detecting the dust parameter, can realize accurate dust fall and dust absorption by remote control.
The automobile body 2 is provided with upper panel and lower panel, flexible hydraulic pump 12 sets up in the upper panel, water tank 11, information receiving transmission device, display control device, signal receiving transmitter 8 and remote sensing device set up in the lower panel. The structure of the device is better arranged, so that the device is convenient to better receive signals and protect unnecessary components from contacting dust.
The dust collection fan 22 comprises a rotary ring 27, dust collection blades and an air duct 25, the dust collection blades are fixed on the periphery of the rotary ring 27, the rotary ring 27 is in rotating fit with the air duct 25, the rotary ring 27 is driven by a motor, the air duct 25 is fixed with the air duct 1 through a support, an atomizing nozzle 16 is arranged at the front end of the air duct 25, and the rear end of the air duct 25 is communicated with the water delivery pipe 19. By adopting the structure of the rotating ring 27, the dust collection fan 22 and the atomizing nozzle 16 can be better arranged, the mutual interference between the dust collection fan 22 and the atomizing nozzle 16 is avoided, and the water mist generated by the atomizing nozzle 16 can be better sprayed out.
Atomizing blade 15 with swivel 27 articulates the setting, atomizing blade 15 wears to be equipped with positioning bolt 26, positioning bolt 26's both ends side respectively lean on swivel 27. The atomizing blades 15 can be fixed relative to the rotary ring 27 through the positioning bolts 26, and when dust is required to be sucked, the positioning bolts 26 are taken down, and the blades are folded and attached to the air duct 25, so that the atomizing blades 15 are prevented from interfering the flow of air flow when dust is sucked.
The air valve 18 comprises stationary blades 13 and moving blades 14 which are distributed at intervals on the circumference, the outer ends of the stationary blades 13 are fixed with the side wall of the air inlet port of the dust suction pipeline 17, the inner ends of the stationary blades 13 are fixed on an inner frame, the inner ends of the moving blades 14 are fixed on a rotating disc, the rotating disc is in rotating fit with the inner frame, and the rotating disc is driven by a motor. When the moving blades 14 are rotated to overlap the stationary blades 13, the flow passage is opened, and when the moving blades 14 are staggered with respect to the stationary blades 13, the flow passage is closed.
One side of dust suction box 4 with dust absorption pipeline 17 intercommunication, the opposite side of dust suction box 4 sets up the air exit, dust removal component is including being located the dust suction box 21 of dust suction box 4 bottom and setting up the filter screen 23 of air exit. The filter net 23 facilitates filtering of the sucked dust, and the filtered dust enters the dust box 21.
One side of the dust collection box 21 is provided with a push plate 24 which horizontally slides, and the push plate 24 is driven by an electric push rod. Can push away the dirt in the dust absorption box 21 together through push pedal 24, be convenient for collect, improve space utilization.
In the scheme, the gas detection sensor 5 is a dust sensor and is used for detecting the dust content in the air, and the model is ZN-PD50-SA.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A remote control type tunnel construction self-adaptive dust absorption and reduction integrated device is characterized by comprising a vehicle body (2), a dust reduction system and a dust collection system;
the dust fall system comprises an air duct (1), an atomizing fan, an atomizing nozzle (16), a water delivery pipe (19), a water tank (11) and a water pump (20);
the atomizing fan is arranged in the air duct (1), the atomizing nozzle (16) is arranged at the axis of one side of the atomizing fan close to the air outlet of the air duct (1), the atomizing nozzle (16) is communicated to the water tank (11) through the water conveying pipe (19), and the water pump (20) is arranged at the end part of the water conveying pipe (19);
the dust collection system comprises a dust collection pipeline (17), a dust collection box (4) and a dust collection fan (22);
an air inlet end of the dust collection pipeline (17) is communicated to an air inlet end of the air duct (1), an air inlet of the dust fall system is reserved between the dust collection pipeline (17) and the air inlet end of the air duct (1), and an air valve (18) is arranged at the air inlet end of the dust collection pipeline (17);
the air outlet end of the dust collection pipeline (17) is communicated to the dust collection box (4), and the dust collection fan (22) and the dust removal assembly are arranged in the dust collection box (4).
2. The remote control type self-adaptive dust absorption and reduction integrated device for tunnel construction according to claim 1, characterized in that: still including lifting and drop rotating platform, lifting and drop rotating platform includes base (9), base station (10), scissors formula lift (7), base station (9) set up in on automobile body (2), base station (10) normal running fit in base (9), set up on base station (10) scissors formula lift (7), the top of scissors formula lift (7) sets up dryer (1).
3. The remote control type self-adaptive dust absorption and reduction integrated device for tunnel construction according to claim 1, characterized in that: the air valve (18) comprises static vanes (13) and moving vanes (14) which are distributed at intervals on the circumference, the outer ends of the static vanes (13) are fixed with the side wall of an air inlet port of the dust collection pipeline (17), the inner ends of the static vanes (13) are fixed on an inner frame, the inner ends of the moving vanes (14) are fixed on a rotating disc, the rotating disc is in rotating fit with the inner frame, and the rotating disc is driven by a motor.
4. The remote control type self-adaptive dust absorption and reduction integrated device for tunnel construction according to claim 1, characterized in that: one side of dust collection box (4) with dust absorption pipeline (17) intercommunication, the opposite side of dust collection box (4) sets up the air exit, the dust removal subassembly is including being located dust collection box (21) of dust collection box (4) bottom and setting filter screen (23) of air exit.
5. The remote control type self-adaptive dust absorption and reduction integrated device for tunnel construction as claimed in claim 4, wherein: one side of the dust collection box (21) is provided with a push plate (24) which horizontally slides, and the push plate (24) is driven by an electric push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220297885.6U CN218235169U (en) | 2022-02-15 | 2022-02-15 | Remote control type self-adaptive dust absorption and reduction integrated device for tunnel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220297885.6U CN218235169U (en) | 2022-02-15 | 2022-02-15 | Remote control type self-adaptive dust absorption and reduction integrated device for tunnel construction |
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| Publication Number | Publication Date |
|---|---|
| CN218235169U true CN218235169U (en) | 2023-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220297885.6U Active CN218235169U (en) | 2022-02-15 | 2022-02-15 | Remote control type self-adaptive dust absorption and reduction integrated device for tunnel construction |
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|---|---|
| CN (1) | CN218235169U (en) |
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2022
- 2022-02-15 CN CN202220297885.6U patent/CN218235169U/en active Active
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