Based on intelligent multi-point spray dust suppression device
Through the design of the intelligent multi-point spray dust reduction device, combined with spray technology and reset, push, absorption and extrusion mechanism, the problem of dust adhesion and floating after spray dust reduction is solved, and more efficient dust cleaning and collection effects are achieved.
Patent Information
- Application Number
- CN202410845254.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-05
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2044-08-05
AI Technical Summary
During the mine comprehensive mining process, the existing intelligent multi-point spray dust reduction device is easy to adhere to the working surface after spraying dust reduction, and float up after drying, affecting the dust reduction effect. It is difficult for existing devices to collect dust efficiently.
An intelligent multi-point spray dust reduction device was designed, using a symmetrical base, arch hollow tube, atomized spray head, dust sensor, automatic reel, bristle, reset mechanism, pushing mechanism, absorption mechanism and extrusion mechanism, through multi-point Spray dust reduction and combines reciprocating bristles and exhaust fans to achieve effective cleaning and filtering of dust.
The dust reduction efficiency and effect are improved, ensuring that the dust no longer floats, and efficient filtration and collection of dust is achieved through the absorption and extrusion mechanism, reducing the risk of dust refloating.
Smart Images
Figure CN118582241B_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of dust suppression devices, and in particular to a dust suppression device based on intelligent multi-point spraying. Background Art
[0002] The fully mechanized mining face of a mine refers to the specific area where coal mining operations are carried out using a comprehensive mechanized coal mining method during the coal mining process. Comprehensive mining refers to comprehensive mining, which is a comprehensive mining method that simultaneously carries out excavation and support in a coal mine. This mining method can improve mining efficiency, reduce mine mining cycles, and reduce coal production costs. During fully mechanized mining in a mine, an intelligent multi-point spray dust reduction device is required to perform spray dust reduction operations.
[0003] However, when the existing intelligent multi-point spray dust reduction device is in use, dust will also adhere to the working surface. Only by spraying, only the dust in the air can be reduced, which affects the effect of dust reduction. In addition, the dust after spray dust reduction falls on the ground and will still float after drying, which will also affect the effect of dust reduction. Summary of the invention
[0004] The purpose of the present invention is to provide a dust suppression device based on intelligent multi-point spraying to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: based on an intelligent multi-point spray dust suppression device, it includes two symmetrically arranged bases, and two symmetrically arranged driving wheels are arranged at the bottom of each base, an arched hollow tube is fixedly connected between the tops of the two bases, and a plurality of array-arranged atomizing nozzles are fixedly connected to the bottom of the hollow tube, a dust sensor is fixedly connected to the side wall of the hollow tube, and a water pipe automatic reel is fixedly connected to the side wall of the hollow tube, a water supply pipe is wound around the automatic water pipe reel, and one end of the water supply pipe is fixedly inserted in the hollow tube, one of the side walls of the base is connected to a first moving block through a first reset mechanism, and the side wall of the first moving block is connected to a second moving block through a second reset mechanism, the side wall of the second moving block is fixedly connected to an arched moving frame, and the outer side wall of the moving frame is fixedly connected to a plurality of array-arranged bristles, the movement of the first moving block is driven by a first pushing mechanism, and the movement of the second moving block is driven by a second pushing mechanism, and an absorption mechanism for absorbing dust after spraying is arranged between the two bases.
[0006] Preferably, the first resetting mechanism includes two symmetrically arranged first T-shaped guide rods fixedly connected to the top of the first moving block, and the side walls of the first T-shaped guide rods are sleeved with first L-shaped blocks, the first L-shaped blocks are fixed to the top of the base, and the side walls of each first T-shaped guide rod are sleeved with a first spring.
[0007] Preferably, the second reset mechanism comprises two symmetrically arranged second T-shaped guide rods fixedly connected to the side walls of the second moving block, the first moving block is sleeved on the side walls of the second T-shaped guide rods, and the side walls of each second T-shaped guide rod are sleeved with a second spring.
[0008] Preferably, the first pushing mechanism includes a plurality of first triangular blocks arranged in an array and fixedly connected to the bottom of the moving frame, wherein a second L-shaped block is fixedly connected to the bottom of one of the bases, and a plurality of second triangular blocks arranged in an array are fixedly connected to the top of the second L-shaped block.
[0009] Preferably, the second pushing mechanism includes a fixed block fixedly connected to the side wall of the hollow tube, and the side wall of the fixed block is rotatably connected to a disc via a rotating rod, the side wall of the disc is fixedly connected to a plurality of conical blocks arranged in an array, and the rotation of the rotating rod is driven by a driving mechanism.
[0010] Preferably, the driving mechanism includes a first gear fixedly mounted on the side wall of the rotating rod, and the top of the fixed block is fixedly connected to a support block, the side wall of the support block is fixedly connected to a motor, the output end of the motor is fixedly connected to a second gear, and the second gear is meshingly arranged with the first gear.
[0011] Preferably, the absorption mechanism includes two symmetrically arranged third L-shaped blocks fixedly connected to the opposite side walls of the two bases, and the bottom of the third L-shaped block is fixedly connected with an absorption tube, the top of the absorption tube is provided with a plurality of absorption holes arranged in an array, and the top of one of the bases is provided with a collection mechanism for collecting the absorbed dust.
[0012] Preferably, the collecting mechanism includes a supporting plate fixedly connected to the top of the base, and the side wall of the supporting plate is fixedly connected to a collecting cylinder, the top of the collecting cylinder is fixedly connected to a filter cylinder, and the side wall of the filter cylinder is provided with a plurality of filter holes arranged in an array, the side wall of the collecting cylinder is fixedly connected to an exhaust fan, and the inlet of the exhaust fan is fixedly connected to an exhaust pipe, the lower end of the exhaust pipe is fixedly inserted in the absorption pipe, and the outlet of the exhaust fan is fixedly connected to the collecting pipe, the other end of the collecting pipe passes through the filter cylinder, the bottom of the collecting cylinder is fixedly connected to a drain valve and a sewage valve, and the upper end of the sewage valve passes through the filter cylinder, the top of the collecting cylinder is fixedly connected to an exhaust pipe, and an extrusion mechanism for extruding dust is provided in the filter cylinder.
[0013] Preferably, the extrusion mechanism includes a pressure plate slidably connected in the filter cylinder, and the upper end of the pressure plate is fixedly connected to a moving rod, the side wall of the support plate is fixedly connected to a connecting plate, and the connecting plate is sleeved on the side wall of the moving rod, the side wall of the moving rod is sleeved with a third spring, and the upper end of the moving rod is connected to a ball through a telescopic mechanism, the other end of the rotating rod is fixedly connected to a cam, and the ball slides on the side wall of the cam.
[0014] Preferably, the telescopic mechanism comprises a sleeve rod fixedly connected to the upper end of the moving rod, and the side wall of the sleeve rod is sleeved with a sleeve, the upper end of the sleeve is fixed to the bottom of the ball, and the side wall of the sleeve is sleeved with a fourth spring.
[0015] Compared with the prior art, the present invention has the following beneficial effects:
[0016] This intelligent multi-point spray dust suppression device is provided with a first reset mechanism and a second reset mechanism, etc., and when performing comprehensive mining in a mine, the base and the hollow tube are moved by the driving wheel, and the moving frame is driven to move synchronously by the first reset mechanism and the second reset mechanism, so that the bristles are in contact with the working surface. Then, the dust is detected by the dust sensor, and water is supplied through the water supply pipe. After the water enters the hollow tube, it is atomized and sprayed out through the atomizing nozzle, so that multi-point spray dust suppression can be performed. At the same time, the motor is started, and the rotation of the motor drives the rotation of the second gear, and drives the rotation of the first gear and the rotating rod, and then drives the disc to rotate. When the conical block abuts against the side wall of the moving frame, the moving frame is pushed to move, and at the same time When the first triangular block is against the second triangular block, the moving frame is pushed to move upward. At the same time, the first spring is compressed. When the first triangular block passes over the second triangular block, the moving frame can move downward under the action of the first spring. This reciprocating process can make the moving frame move back and forth in the vertical direction, so that the bristles can reciprocate and clean the working surface, which is convenient for the dust attached to the working surface to fall off and reduce the dust, thereby making the dust reduction more efficient and more effective.
[0017] This intelligent multi-point spray dust suppression device is equipped with a collection mechanism, etc. When spray dust suppression is carried out, the exhaust fan is started to perform dust suction operations. When the dust from the spray dust suppression sinks and is about to touch the ground, it can be absorbed by the absorption holes and enter the filter cartridge through the exhaust pipe for filtration and separation. The filtered air is discharged through the exhaust pipe, the separated filtered air is collected in the filter cartridge, and the water enters the collection cartridge through the filter holes for collection. The collected water can be discharged by opening the drain valve, and the collected dust can be discharged by opening the sewage valve, thereby facilitating the filtration and collection of the dust after the spray dust suppression, and improving the efficiency and effect of dust suppression.
[0018] This intelligent multi-point spray dust suppression device is provided with an extrusion mechanism, etc. When the rotating rod rotates, the cam is driven to rotate synchronously. When the tip of the cam abuts against the ball, the moving rod and the pressure plate are pushed downward by the telescopic mechanism. At the same time, the third spring is compressed. When the tip of the cam passes over the ball, the pressure plate and the moving rod can gradually move upward under the action of the third spring, and so on and so forth, so that the pressure plate can squeeze the dust collected in the filter cartridge, which not only increases the collection space, but also facilitates the discharge of water in the dust, thereby improving the collection effect. Moreover, when the pressure plate abuts against the dust, the sleeve rod can slide into the sleeve, and at the same time, the fourth spring is compressed to prevent the cam from getting stuck. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the use state of the present invention;
[0020] Figure 2 It is a schematic diagram of the overall structure of the present invention;
[0021] Figure 3 It is a schematic diagram of the positions of the first reset mechanism and the second reset mechanism in the present invention;
[0022] Figure 4 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;
[0023] Figure 5 for Figure 2 A schematic diagram of the enlarged structure at B in the middle;
[0024] Figure 6 for Figure 3 Schematic diagram of the enlarged structure at C in the middle;
[0025] Figure 7 for Figure 6 Schematic diagram of the enlarged structure at D in the middle;
[0026] Figure 8 for Figure 6 Schematic diagram of the enlarged structure at E in the middle;
[0027] Fig. 9 for Figure 7 The enlarged structural diagram at F in the middle;
[0028] Fig.10 for Figure 8 Schematic diagram of the enlarged structure at G in the middle.
[0029] In the figure: 1, base; 2, first reset mechanism; 201, first T-shaped guide rod; 202, first L-shaped block; 203, first spring; 3, second reset mechanism; 301, second T-shaped guide rod; 302, second spring; 4, absorption mechanism; 401, third L-shaped block; 402, absorption tube; 403, absorption hole; 5, first push mechanism; 501, first triangular block; 502, second L-shaped block; 503, second triangular block; 6, second push mechanism; 601, fixed block; 602, rotating rod; 603, disc; 604, conical block; 7, driving mechanism; 701, first gear; 702, support block; 703, motor; 704, second gear; 8, collecting mechanism; 801, support Support plate; 802, collecting tube; 803, filter tube; 804, filter hole; 805, exhaust fan; 806, exhaust pipe; 807, collecting pipe; 808, drain valve; 809, drain valve; 810, exhaust pipe; 9, squeezing mechanism; 901, moving rod; 902, third spring; 903, ball; 904, cam; 905, pressure plate; 10, telescopic mechanism; 1001, sleeve rod; 1002, sleeve; 1003, fourth spring; 1004, connecting plate; 11, driving wheel; 12, hollow tube; 13, atomizing nozzle; 14, automatic water pipe reel; 15, water supply pipe; 16, moving frame; 17, bristles; 18, dust sensor; 19, first moving block; 20, second moving block. DETAILED DESCRIPTION
[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.
[0031] See also Figure 1-Figure 10The present invention provides a technical solution: based on an intelligent multi-point spray dust suppression device, it includes two symmetrically arranged bases 1, and two symmetrically arranged driving wheels 11 are arranged at the bottom of each base 1, an arched hollow tube 12 is fixedly connected between the tops of the two bases 1, and a plurality of array-arranged atomizing nozzles 13 are fixedly connected to the bottom of the hollow tube 12, a dust sensor 18 is fixedly connected to the side wall of the hollow tube 12, and an automatic water pipe reel 14 is fixedly connected to the side wall of the hollow tube 12, a water supply pipe 15 is wound around the automatic water pipe reel 14, and one end of the water supply pipe 15 is fixedly inserted in the hollow tube 12, a side wall of one of the bases 1 is connected to a first moving block 19 through a first reset mechanism 2, and a side wall of the first moving block 19 is connected to a second moving block 20 through a second reset mechanism 3, The side wall of the second movable block 20 is fixedly connected with an arched movable frame 16, and the outer side wall of the movable frame 16 is fixedly connected with a plurality of array-arranged bristles 17. The movement of the first movable block 19 is driven by the first pushing mechanism 5, and the movement of the second movable block 20 is driven by the second pushing mechanism 6. An absorption mechanism 4 for absorbing the dust after the spray is arranged between the two bases 1, which is convenient for reciprocating cleaning of the working surface and for removing the dust attached to the working surface, thereby making the dust reduction more efficient and more effective. At the same time, it is convenient for filtering and collecting the dust after the spray dust reduction, thereby improving the efficiency and effect of the dust reduction, and the collected dust can be squeezed, which not only increases the collection space, but also facilitates the discharge of water in the dust, thereby improving the collection effect.
[0032] The first reset mechanism 2 includes two symmetrically arranged first T-shaped guide rods 201 fixedly connected to the top of the first moving block 19, and the side walls of the first T-shaped guide rods 201 are sleeved with first L-shaped blocks 202, the first L-shaped blocks 202 are fixed to the top of the base 1, and the side walls of each first T-shaped guide rod 201 are sleeved with first springs 203, which guide and reset the movement of the first moving block 19.
[0033] The second reset mechanism 3 includes two symmetrically arranged second T-shaped guide rods 301 fixedly connected to the side walls of the second moving block 20, the first moving block 19 is sleeved on the side walls of the second T-shaped guide rods 301, and the side walls of each second T-shaped guide rod 301 are sleeved with a second spring 302, which guides and resets the movement of the second moving block 20.
[0034] The first pushing mechanism 5 includes a plurality of first triangular blocks 501 arranged in an array and fixedly connected to the bottom of the moving frame 16, wherein a second L-shaped block 502 is fixedly connected to the bottom of one of the bases 1, and a plurality of second triangular blocks 503 arranged in an array are fixedly connected to the top of the second L-shaped block 502. When the moving frame 16 moves in the horizontal direction, the first triangular block 501 is driven to move synchronously. When the first triangular block 501 and the second triangular block 503 are against each other, the moving frame 16 is pushed to move upward. At the same time, the first spring 203 is compressed. When the first triangular block 501 passes over the second triangular block 503, the moving frame 16 can move downward under the action of the first spring 203. This reciprocating process can make the moving frame 16 move back and forth in the vertical direction.
[0035] The second pushing mechanism 6 includes a fixed block 601 fixedly connected to the side wall of the hollow tube 12, and the side wall of the fixed block 601 is rotatably connected to a disk 603 through a rotating rod 602, and the side wall of the disk 603 is fixedly connected to a plurality of conical blocks 604 arranged in an array, and the rotation of the rotating rod 602 is driven by the driving mechanism 7, and the rotating rod 602 is driven by the driving mechanism 7 to rotate, thereby driving the disk 603 to rotate, and when the conical block 604 is against the side wall of the moving frame 16, the moving frame 16 is pushed to move, and at the same time, the second spring 302 is compressed, and when the conical block 604 passes over the side wall of the moving frame 16, the moving frame 16 can move and reset under the action of the second spring 302, and so on and so forth, so that the moving frame 16 can reciprocate in the horizontal direction.
[0036] The driving mechanism 7 includes a first gear 701 fixedly mounted on the side wall of the rotating rod 602, and the top of the fixed block 601 is fixedly connected to the support block 702, the side wall of the support block 702 is fixedly connected to the motor 703, the output end of the motor 703 is fixedly connected to the second gear 704, and the second gear 704 is meshing with the first gear 701, the motor 703 is started, the motor 703 rotates, the rotation of the motor 703 drives the second gear 704 to rotate, and drives the first gear 701 and the rotating rod 602 to rotate, and then drives the disc 603 to rotate.
[0037] The absorption mechanism 4 includes two symmetrically arranged third L-shaped blocks 401 fixedly connected to the opposite side walls of the two bases 1, and the bottom of the third L-shaped block 401 is fixedly connected with an absorption tube 402, and the top of the absorption tube 402 is provided with a plurality of absorption holes 403 arranged in an array, and the top of one of the bases 1 is provided with a collecting mechanism 8 for collecting the absorbed dust. When the dust from the spray dust suppression sinks and is about to touch the ground, it can be absorbed by the absorption hole 403 and enter the collecting mechanism 8 for collection.
[0038] The collecting mechanism 8 includes a supporting plate 801 fixedly connected to the top of the base 1, and the side wall of the supporting plate 801 is fixedly connected to a collecting cylinder 802, the top of the collecting cylinder 802 is fixedly connected to a filter cylinder 803, and the side wall of the filter cylinder 803 is provided with a plurality of filter holes 804 arranged in an array, the side wall of the collecting cylinder 802 is fixedly connected to an exhaust fan 805, and the inlet of the exhaust fan 805 is fixedly connected to an exhaust pipe 806, the lower end of the exhaust pipe 806 is fixedly inserted in the absorption pipe 402, and the outlet of the exhaust fan 805 is fixedly connected to a collecting pipe 807, the other end of the collecting pipe 807 passes through the filter cylinder 803, the bottom of the collecting cylinder 802 is fixedly connected to a drain valve 809 and a sewage valve 808, and the upper end of the sewage valve 808 passes through the filter cylinder 803, and the collecting cylinder 802 An exhaust pipe 810 is fixedly connected to the top, and a squeezing mechanism 9 for squeezing dust is provided in the filter cartridge 803. When spray dust suppression is performed, the exhaust fan 805 is started to perform dust suction operation. When the dust from the spray dust suppression sinks and is about to touch the ground, it can be absorbed by the absorption hole 403 and enter the filter cartridge 803 through the exhaust pipe 806 for filtration and separation. The filtered air is discharged through the exhaust pipe 810, and the separated filtered air is collected in the filter cartridge 803, and the water enters the collection cartridge 802 through the filter hole 804 for collection. The collected water can be discharged by opening the drain valve 809, and the collected dust can be discharged by opening the sewage valve 808, thereby facilitating the filtration and collection of the dust after the spray dust suppression, thereby improving the efficiency and effect of the dust suppression.
[0039] The squeezing mechanism 9 includes a pressure plate 905 slidably connected to the filter cartridge 803, and the upper end of the pressure plate 905 is fixedly connected to the moving rod 901, the side wall of the support plate 801 is fixedly connected to the connecting plate 1004, and the connecting plate 1004 is sleeved on the side wall of the moving rod 901, the side wall of the moving rod 901 is sleeved with a third spring 902, and the upper end of the moving rod 901 is connected to the ball 903 through the telescopic mechanism 10, the other end of the rotating rod 602 is fixedly connected to the cam 904, and the ball 903 slides on the side wall of the cam 904, when the rotating rod 602 rotates, the belt The movable cam 904 rotates synchronously. When the tip of the cam 904 contacts the ball 903, the telescopic mechanism 10 pushes the movable rod 901 and the pressure plate 905 downward. At the same time, the third spring 902 is compressed. When the tip of the cam 904 passes over the ball 903, the pressure plate 905 and the movable rod 901 can gradually move upward under the action of the third spring 902. This reciprocating process allows the pressure plate 905 to squeeze the dust collected in the filter cartridge 803, which not only increases the collection space, but also facilitates the discharge of water in the dust, thereby improving the collection effect.
[0040] The telescopic mechanism 10 includes a sleeve rod 1001 fixedly connected to the upper end of the moving rod 901, and the side wall of the sleeve rod 1001 is sleeved with a sleeve 1002, the upper end of the sleeve 1002 is fixed to the bottom of the ball 903, and the side wall of the sleeve 1002 is sleeved with a fourth spring 1003. When the pressure plate 905 is in contact with the dust, the sleeve rod 1001 can slide into the sleeve 1002. At the same time, the fourth spring 1003 is compressed to prevent the cam 904 from getting stuck.
[0041] Working principle: When in use, during comprehensive mining in a mine, the base 1 and the hollow tube 12 are moved by the driving wheel 11, and the moving frame 16 is driven to move synchronously by the first reset mechanism 2 and the second reset mechanism 3, so that the bristles 17 are in contact with the working surface. Then, the dust is detected by the dust sensor 18, and water is supplied through the water supply pipe 15. After the water enters the hollow tube 12, it is atomized and sprayed out through the atomizing nozzle 13, so that multi-point spray dust reduction can be performed;
[0042] At the same time, the motor 703 is started, and the rotation of the motor 703 drives the second gear 704 to rotate, and drives the first gear 701 and the rotating rod 602 to rotate, and then drives the disc 603 to rotate. When the conical block 604 abuts against the side wall of the moving frame 16, the moving frame 16 is pushed to move. At the same time, the second spring 302 is compressed. When the conical block 604 passes over the side wall of the moving frame 16, the moving frame 16 can move and reset under the action of the second spring 302. This reciprocating process can make the moving frame 16 reciprocate in the horizontal direction.
[0043] Moreover, when the moving frame 16 moves in the horizontal direction, the first triangular block 501 is driven to move synchronously. When the first triangular block 501 abuts against the second triangular block 503, the moving frame 16 is pushed to move upward. At the same time, the first spring 203 is compressed. When the first triangular block 501 passes over the second triangular block 503, the moving frame 16 can move downward under the action of the first spring 203. In this way, the moving frame 16 can reciprocate in the vertical direction, so that the bristles 17 can reciprocate and clean the working surface, which is convenient for the dust attached to the working surface to fall off and fall off, thereby making the dust reduction more efficient and effective.
[0044] When performing spray dust suppression, the exhaust fan 805 is started to perform dust suction operation. When the dust from the spray dust suppression sinks and is about to touch the ground, it can be absorbed by the absorption hole 403 and enter the filter cartridge 803 through the exhaust pipe 806 for filtration and separation. The filtered air is discharged through the exhaust pipe 810, and the separated filtered air is collected in the filter cartridge 803. The water enters the collection cartridge 802 through the filter hole 804 for collection. The collected water can be discharged by opening the drain valve 809, and the collected dust can be discharged by opening the sewage valve 808, thereby facilitating the filtration and collection of the dust after the spray dust suppression, thereby improving the efficiency and effect of the dust suppression.
[0045] When the rotating rod 602 rotates, the cam 904 is driven to rotate synchronously. When the tip of the cam 904 abuts against the ball 903, the moving rod 901 and the pressure plate 905 are pushed downward by the telescopic mechanism 10. At the same time, the third spring 902 is compressed. When the tip of the cam 904 passes over the ball 903, the pressure plate 905 and the moving rod 901 can gradually move upward under the action of the third spring 902. This reciprocating process can enable the pressure plate 905 to squeeze the dust collected in the filter cartridge 803, which not only increases the collection space, but also facilitates the discharge of water in the dust, thereby improving the collection effect. Moreover, when the pressure plate 905 abuts against the dust, the sleeve rod 1001 can slide into the sleeve 1002. At the same time, the fourth spring 1003 is compressed to prevent the cam 904 from getting stuck.
Claims
1. An intelligent multi-point spray dust suppression device comprises two symmetrically arranged bases (1), and two symmetrically arranged driving wheels (11) are arranged at the bottom of each base (1). Features: An arched hollow tube (12) is fixedly connected between the tops of the two bases (1), and a plurality of array-arranged atomizing nozzles (13) are fixedly connected to the bottom of the hollow tube (12), a dust sensor (18) is fixedly connected to the side wall of the hollow tube (12), and an automatic water pipe reel (14) is fixedly connected to the side wall of the hollow tube (12), a water supply pipe (15) is wound around the automatic water pipe reel (14), and one end of the water supply pipe (15) is fixedly inserted into the hollow tube (12), and a first moving block is connected to the side wall of one of the bases (1) via a first reset mechanism (2). (19), and the side wall of the first moving block (19) is connected to the second moving block (20) via a second reset mechanism (3), the side wall of the second moving block (20) is fixedly connected to an arched moving frame (16), and the outer side wall of the moving frame (16) is fixedly connected to a plurality of bristles (17) arranged in an array, the movement of the first moving block (19) is driven by a first driving mechanism (5), and the movement of the second moving block (20) is driven by a second driving mechanism (6), and an absorption mechanism (4) for absorbing dust after spraying is arranged between the two bases (1); The first reset mechanism (2) comprises two symmetrically arranged first T-shaped guide rods (201) fixedly connected to the top of the first moving block (19), and the side walls of the first T-shaped guide rods (201) are sleeved with first L-shaped blocks (202), the first L-shaped blocks (202) are fixed to the top of the base (1), and the side walls of the first T-shaped guide rods (201) are sleeved with first springs (203); The second reset mechanism (3) comprises two symmetrically arranged second T-shaped guide rods (301) fixedly connected to the side wall of the second moving block (20), the first moving block (19) is sleeved on the side wall of the second T-shaped guide rod (301), and the side wall of each second T-shaped guide rod (301) is sleeved with a second spring (302); The first pushing mechanism (5) comprises a plurality of first triangular blocks (501) arranged in an array and fixedly connected to the bottom of the moving frame (16), wherein a second L-shaped block (502) is fixedly connected to the bottom of one of the bases (1), and a plurality of second triangular blocks (503) arranged in an array are fixedly connected to the top of the second L-shaped block (502); The second pushing mechanism (6) comprises a fixed block (601) fixedly connected to the side wall of the hollow tube (12), and the side wall of the fixed block (601) is rotatably connected to a disk (603) via a rotating rod (602), and the side wall of the disk (603) is fixedly connected to a plurality of conical blocks (604) arranged in an array, and the rotation of the rotating rod (602) is driven by a driving mechanism (7); The driving mechanism (7) comprises a first gear (701) fixedly sleeved on the side wall of the rotating rod (602), the top of the fixed block (601) is fixedly connected to a supporting block (702), the side wall of the supporting block (702) is fixedly connected to a motor (703), the output end of the motor (703) is fixedly connected to a second gear (704), and the second gear (704) is meshed with the first gear (701).
2. According to claim 1, the intelligent multi-point spray dust suppression device, Features: The absorption mechanism (4) comprises two symmetrically arranged third L-shaped blocks (401) fixedly connected to opposite side walls of two bases (1), and an absorption tube (402) is fixedly connected to the bottom of the third L-shaped block (401), a plurality of absorption holes (403) arranged in an array are provided on the top of the absorption tube (402), and a collection mechanism (8) for collecting absorbed dust is provided on the top of one of the bases (1).
3. According to claim 2, the intelligent multi-point spray dust suppression device, Features: The collecting mechanism (8) comprises a support plate (801) fixedly connected to the top of the base (1), and a collecting cylinder (802) is fixedly connected to the side wall of the support plate (801), a filter cylinder (803) is fixedly connected to the top of the collecting cylinder (802), and a plurality of filter holes (804) arranged in an array are provided on the side wall of the filter cylinder (803), an exhaust fan (805) is fixedly connected to the side wall of the collecting cylinder (802), and an exhaust pipe (806) is fixedly connected to the inlet of the exhaust fan (805), and the lower end of the exhaust pipe (806) is fixedly connected to the filter cylinder (803). Inserted in the absorption tube (402), the outlet of the exhaust fan (805) is fixedly connected to a collection tube (807), the other end of the collection tube (807) passes through the filter cartridge (803), the bottom of the collection cartridge (802) is fixedly connected to a drain valve (809) and a sewage valve (808), and the upper end of the sewage valve (808) passes through the filter cartridge (803), the top of the collection cartridge (802) is fixedly connected to an exhaust pipe (810), and an extrusion mechanism (9) for extruding dust is provided in the filter cartridge (803).
4. According to claim 3, the intelligent multi-point spray dust suppression device, Features: The squeezing mechanism (9) comprises a pressure plate (905) slidably connected in the filter cartridge (803), and the upper end of the pressure plate (905) is fixedly connected to a moving rod (901), the side wall of the support plate (801) is fixedly connected to a connecting plate (1004), and the connecting plate (1004) is sleeved on the side wall of the moving rod (901), the side wall of the moving rod (901) is sleeved with a third spring (902), and the upper end of the moving rod (901) is connected to a ball (903) via a telescopic mechanism (10), and the other end of the rotating rod (602) is fixedly connected to a cam (904), and the ball (903) slides on the side wall of the cam (904).
5. According to claim 4, the intelligent multi-point spray dust suppression device, Features: The telescopic mechanism (10) comprises a sleeve rod (1001) fixedly connected to the upper end of the moving rod (901), and a sleeve tube (1002) is sleeved on the side wall of the sleeve rod (1001), the upper end of the sleeve tube (1002) is fixed to the bottom of the ball (903), and a fourth spring (1003) is sleeved on the side wall of the sleeve tube (1002).