CN216043850U - Ore mining rock discharging dust suppression device - Google Patents
Ore mining rock discharging dust suppression device Download PDFInfo
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- CN216043850U CN216043850U CN202122355381.3U CN202122355381U CN216043850U CN 216043850 U CN216043850 U CN 216043850U CN 202122355381 U CN202122355381 U CN 202122355381U CN 216043850 U CN216043850 U CN 216043850U
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- shower nozzle
- fixed mounting
- ore mining
- support
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Abstract
The utility model discloses a rock discharging and dust suppression device for ore mining, which comprises a box body, wherein universal wheels are fixedly arranged on two sides of the bottom of the box body, a rotating shaft is rotatably arranged on the box body through a bearing arranged at the top of the box body, a gear is fixedly sleeved on the outer wall of the rotating shaft, an electric telescopic rod is fixedly arranged at the bottom of the inner wall of the box body, and a connecting plate is fixedly arranged at the driving end of the electric telescopic rod. This ore mining detritus dust suppression device, this practicality is used through the cooperation of box, universal wheel, commentaries on classics board, mounting bracket, shower nozzle, connecting pipe, booster pump, support frame, installation pipe, rack, pivot, gear, electric telescopic handle, connecting plate, slide, stopper, driving plate, first support, hydraulic telescopic handle and second support, makes shower nozzle reciprocating motion at an angle within range, through the change of shower nozzle angle, has increased the coverage through shower nozzle blowout water, reaches the cover to the line is produced to the detritus.
Description
Technical Field
The utility model relates to the technical field of ore mining, in particular to a rock discharging and dust suppression device for ore mining.
Background
Most mines in China are mined in the open pit, a large amount of rocks are separated from ores after magnetic separation, the rocks are conveyed to a rock dumping machine through a belt conveyor and a transfer station, and finally the rocks are dumped to a rock yard by the rock dumping machine, and in the dumping process of the rocks, the rocks are dumped from a belt conveyor and the transfer station to the rock dumping machine, a large amount of dust is generated, and especially when the rock dumping machine dumps rocks, a machine head of the rock dumping machine is 20 meters above the ground, so that a large amount of dust overflows when the rocks are dumped.
However, in the traditional ore mining rock discharging dust suppression device in the market, a pipeline is laid on a rock discharging production line, and then dust suppression is performed on dust generated in the rock discharging process through a plurality of spray heads.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a rock discharging and dust suppression device for ore mining, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a rock discharging and dust suppression device for ore mining comprises a box body, universal wheels are fixedly arranged on both sides of the bottom of the box body, the box body is rotatably provided with a rotating shaft through a bearing arranged at the top of the box body, the outer wall of the rotating shaft is fixedly sleeved with a gear, the bottom of the inner wall of the box body is fixedly provided with an electric telescopic rod, the driving end of the electric telescopic rod is fixedly provided with a connecting plate, a rack is fixedly arranged above one side of the connecting plate, a rotating plate is fixedly arranged at the top end of the rotating shaft, the top end of the rotating plate is fixedly provided with a mounting frame, the top end of the mounting frame is rotatably provided with a spray head, a transmission plate is fixedly arranged on one side of the outer wall of the spray head, a second support is fixedly arranged on the outer wall of the mounting frame, the second support is provided with a hydraulic telescopic rod through a rotating shaft on the second support, and a first support is arranged at the driving end of the hydraulic telescopic rod in a rotating mode.
As a further scheme of the utility model: one side fixed mounting at commentaries on classics board top has the support frame, one side fixed interlude of support frame is installed the installation pipe, fixedly connected with connecting pipe between installation pipe and the shower nozzle, be provided with the booster pump on the installation pipe.
As a still further scheme of the utility model: the slide has been seted up at the top of box inner wall, the equal fixed mounting in both sides at rack top has the stopper.
As a still further scheme of the utility model: supporting wheels are fixedly mounted on two sides of the bottom of the rotating plate.
As a still further scheme of the utility model: the improved refrigerator is characterized in that a fixing plate is fixedly mounted below one side of the refrigerator body, the fixing plate is in threaded connection with a fixing screw rod through a threaded hole formed in the fixing plate, a hand wheel is fixedly mounted at the top end of the fixing screw rod, a pressing plate is fixedly mounted at the bottom end of the fixing screw rod, and a plurality of cones are welded at the bottom of the pressing plate.
As a still further scheme of the utility model: the connecting pipe is made of soft materials.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model discloses a box, the universal wheel, the commentaries on classics board, the mounting bracket, the shower nozzle, the connecting pipe, the booster pump, the support frame, the installation pipe, the rack, the apparatus further comprises a rotating shaft, a gear, electric telescopic handle, the connecting plate, the slide, the stopper, the driving plate, first support, the cooperation of hydraulic telescopic handle and second support is used, make shower nozzle reciprocating motion at an angle range, change through the shower nozzle angle, the coverage through shower nozzle blowout water has been increased, reach the cover to the rock formation line, if in the use, if discover a device, can't produce the line to the rock formation and carry out the total coverage, can increase a dust suppression device, keep material humidity, thereby reduce the production of follow-up dust, whole dust suppression device, the volume is less, it is convenient to remove, the flexibility is high, high durability and convenient installation, the input cost is low.
2. This practicality is used through the cooperation of hand wheel, fixed plate, fixed screw, clamp plate and cone, makes clamp plate and ground contact to make the cone embedding ground inside, carry out powerful support to the rear position of whole device, guarantee that the device is under huge hydraulic recoil, fixed point that can be stable prevents, guarantees to press down dirt effect.
Drawings
FIG. 1 is a schematic structural diagram of a rock discharging and dust suppressing device for ore mining;
FIG. 2 is a front view of an ore mining rock discharge dust suppression apparatus;
fig. 3 is an enlarged schematic structural diagram of a rock discharging and dust suppressing device for ore mining at a position A in fig. 1.
In the figure: the device comprises a box body 1, universal wheels 2, supporting wheels 3, a rotating plate 4, a mounting frame 5, a spray head 6, a connecting pipe 7, a booster pump 8, a supporting frame 9, a mounting pipe 10, a hand wheel 11, a fixing plate 12, a fixing screw rod 13, a pressing plate 14, a cone 15, a rack 16, a rotating shaft 17, a gear 18, an electric telescopic rod 19, a connecting plate 20, a slide 21, a limiting block 22, a transmission plate 23, a first support 24, a hydraulic telescopic rod 25 and a second support 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 3, in the embodiment of the present invention, an ore mining rock discharging and dust suppressing device includes a box body 1, universal wheels 2 are fixedly mounted on both sides of the bottom of the box body 1, a rotating shaft 17 is rotatably mounted on the box body 1 through a bearing mounted on the top of the box body, the bottom end of the rotating shaft 17 penetrates through the top of the box body 1 and extends into the box body 1, a gear 18 is fixedly sleeved on the outer wall of the rotating shaft 17, an electric telescopic rod 19 is fixedly mounted on the bottom of the inner wall of the box body 1, a connecting plate 20 is fixedly mounted at the driving end of the electric telescopic rod 19, a rack 16 is fixedly mounted above one side of the connecting plate 20 and is engaged with the gear 18, a rotating plate 4 is fixedly mounted at the top end of the rotating shaft 17, a mounting frame 5 is fixedly mounted at the top end of the rotating plate 4, a spray head 6 is rotatably mounted at the top end of the mounting frame 5, a transmission plate 23 is fixedly mounted at one side of the outer wall of the spray head 6, a second support 26 is fixedly mounted on the outer wall of the mounting frame 5, second support 26 rotates through the pivot on it and installs hydraulic telescoping rod 25, hydraulic telescoping rod 25's drive end rotates and installs first support 24, and first support 24 and the below fixed connection of driving plate 23 one side, make shower nozzle 6 reciprocating motion in an angle range, through the change of shower nozzle 6 angle, increased the coverage of spouting water through shower nozzle 6, reach the cover to the rock formation line, if in the use, if discover a device, can't carry out the full coverage to the rock formation line, can increase a dust suppression device, ensure material humidity, thereby reduce the production of follow-up dust.
Referring to fig. 1 and 2, in this application, one side fixed mounting at 4 tops of commentaries on classics board has support frame 9, and one side fixed interlude of support frame 9 installs installation pipe 10, fixedly connected with connecting pipe 7 between installation pipe 10 and the shower nozzle 6, is provided with booster pump 8 on the installation pipe 10, and the fixed top of installing in support frame 9 that alternates of booster pump 8, prevents that the on-the-spot water supply water pressure of ore mining is not enough, through the pressure boost of booster pump 8, ensures the dust suppression effect.
Referring to fig. 1, in this application, slide 21 has been seted up at the top of 1 inner wall of box, and the equal fixed mounting in both sides at 16 tops of rack has stopper 22, and stopper 22 and slide 21 sliding connection guarantee 16 lateral shifting's of rack stability.
Referring to fig. 1, in the application, the supporting wheels 3 are fixedly mounted on two sides of the bottom of the rotating plate 4, and the supporting wheels 3 are in rolling contact with the top of the box body 1, so that the stability of the rotating plate 4 in the rotating process is improved, uneven distribution of structural gravity on the rotating plate 4 due to hydraulic factors is prevented, and the phenomenon of breakage is easily caused by the support of the rotating shaft 17 alone.
Referring to fig. 1, in the present application, a fixing plate 12 is fixedly mounted below one side of a box body 1, the fixing plate 12 is in threaded connection with a fixing screw 13 through a threaded hole formed in the fixing plate 12, a hand wheel 11 is fixedly mounted at the top end of the fixing screw 13, a pressing plate 14 is fixedly mounted at the bottom end of the fixing screw 13, and a plurality of cones 15 are welded at the bottom of the pressing plate 14.
Referring to fig. 1 and 2, in this application, the material of connecting pipe 7 is soft material, and the positive fixed mounting of box 1 has the switch, and switch, booster pump 8, electric telescopic handle 19 and hydraulic telescopic handle 25 all have a power through wire electric connection, and the switch pass through the wire respectively with booster pump 8, electric telescopic handle 19 and hydraulic telescopic handle 25 electric connection, make things convenient for the removal of shower nozzle 6.
The working principle of the utility model is as follows:
referring to fig. 1 to 3, in use, when the dust suppression device needs to be used, the device is in rolling contact with the ground through the universal wheel 2, the movement is very convenient, after the device is moved to a proper position, an external water pipe is connected with the installation pipe 10, then the hydraulic telescopic rod 25 is controlled to start working through a switch, the expansion and contraction of the driving end of the hydraulic telescopic rod 25, the hydraulic telescopic rod 25 rotates through the rotation relation with the second support 26 and the first support 24 and the rotation relation between the spray head 6 and the installation frame 5 under the matching of the transmission plate 23, the rotation is carried out, the change of the angle is carried out in a specified range, the water outlet end of the spray head 6 is inclined upwards, then the water flows into the installation pipe 10, meanwhile, the booster pump 8 is started, the booster pump 8 can boost the water, the boosted water quickly flows into the connection pipe 7, the water flows into the spray head 6 through the connecting pipe 7 and is rapidly sprayed out through the water outlet end of the spray head 6, due to the arrangement of the inclination angle of the spray head 6, the highest height of the sprayed water exceeds the height of a rock discharge production line, finally, the water falls on the rock discharge production line, meanwhile, the electric telescopic rod 19 is controlled to start working through a switch, through the extension and contraction of the driving end of the electric telescopic rod 19, under the matching of the connecting plate 20, the rack 16 is transversely reciprocated, the gear 18 is rotated through the meshing of the rack 16 and the gear 18, the rotation of the gear 18 drives the rotating shaft 17 to rotate, the rotating shaft 17 drives the rotating plate 4 to rotate, the rotating plate 4 drives the mounting frame 5 to rotate, the mounting frame 5 drives the spray head 6 to rotate, so that the spray head 6 reciprocates within an angle range, and through the change of the angle of the spray head 6, the coverage range of 6 blowout water through the shower nozzle has been increased, reaches the cover to the rock arrangement and produces the line, if in the use, if discover a device, can't produce the line and carry out the full coverage to the rock arrangement, can increase a dust suppression device, ensure material humidity to reduce the production of follow-up dust, whole dust suppression device, the volume is less, and it is convenient to remove, and the flexibility is high, simple to operate, the input cost is low.
Referring to fig. 1 and 2, when the device is used, water is pressurized by a booster pump 8 and is sprayed out through a spray head 6, the whole device can generate large recoil, in order to ensure the stability of the device, after the device reaches a designated position, a hand wheel 11 is rotated, the hand wheel 11 is rotated to drive a fixed screw rod 13 to rotate, the fixed screw rod 13 is vertically moved through the thread transmission of the fixed screw rod 13 and a fixed plate 12, the movable screw rod 13 drives a pressing plate 14 to move, the pressing plate 14 is contacted with the ground, a cone 15 is embedded into the ground, the rear position of the whole device is strongly supported, and the device can be stably prevented at a fixed point under the recoil of huge water pressure, and the dust suppression effect is ensured.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (6)
1. The utility model provides an ore mining rock discharge dust suppression device, includes box (1), its characterized in that: the utility model discloses a shower nozzle, including box (1), gear (18), electric telescopic handle (19), drive end fixed mounting of electric telescopic handle (19), top fixed mounting of connecting plate (20), the top fixed mounting of connecting plate (20) one side has rack (16), the top fixed mounting of pivot (17) has rotor plate (4), the top fixed mounting of rotor plate (4) has mounting bracket (5), the top of mounting bracket (5) is rotated and is installed shower nozzle (6), one side fixed mounting of shower nozzle (6) outer wall has driving plate (23), fixed mounting has second support (26) on the outer wall of mounting bracket (5), the second support (26) is rotatably provided with a hydraulic telescopic rod (25) through a rotating shaft on the second support, and a first support (24) is rotatably arranged at the driving end of the hydraulic telescopic rod (25).
2. The ore mining rock discharging and dust suppressing device of claim 1, wherein: it has support frame (9) to change one side fixed mounting at board (4) top, one side fixed interlude of support frame (9) is installed installation pipe (10), fixedly connected with connecting pipe (7) between installation pipe (10) and shower nozzle (6), be provided with booster pump (8) on installation pipe (10).
3. The ore mining rock discharging and dust suppressing device of claim 1, wherein: slide (21) have been seted up at the top of box (1) inner wall, equal fixed mounting in both sides at rack (16) top has stopper (22).
4. The ore mining rock discharging and dust suppressing device of claim 1, wherein: supporting wheels (3) are fixedly mounted on two sides of the bottom of the rotating plate (4).
5. The ore mining rock discharging and dust suppressing device of claim 1, wherein: the improved box is characterized in that a fixing plate (12) is fixedly mounted below one side of the box body (1), the fixing plate (12) is connected with a fixing screw rod (13) through a threaded hole formed in the fixing plate (12), a hand wheel (11) is fixedly mounted at the top end of the fixing screw rod (13), a pressing plate (14) is fixedly mounted at the bottom end of the fixing screw rod (13), and a plurality of cones (15) are welded at the bottom of the pressing plate (14).
6. The ore mining rock discharging and dust suppressing device of claim 2, wherein: the connecting pipe (7) is made of soft materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122355381.3U CN216043850U (en) | 2021-09-28 | 2021-09-28 | Ore mining rock discharging dust suppression device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122355381.3U CN216043850U (en) | 2021-09-28 | 2021-09-28 | Ore mining rock discharging dust suppression device |
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| Publication Number | Publication Date |
|---|---|
| CN216043850U true CN216043850U (en) | 2022-03-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122355381.3U Active CN216043850U (en) | 2021-09-28 | 2021-09-28 | Ore mining rock discharging dust suppression device |
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| CN (1) | CN216043850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116335747A (en) * | 2023-05-30 | 2023-06-27 | 山西凌志达煤业有限公司 | Ventilating and dust removing device for coal mine tunneling surface |
-
2021
- 2021-09-28 CN CN202122355381.3U patent/CN216043850U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116335747A (en) * | 2023-05-30 | 2023-06-27 | 山西凌志达煤业有限公司 | Ventilating and dust removing device for coal mine tunneling surface |
| CN116335747B (en) * | 2023-05-30 | 2023-09-15 | 山西凌志达煤业有限公司 | Ventilating and dust removing device for coal mine tunneling surface |
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