CN113477437B - Stadium runway surface spraying equipment - Google Patents
Stadium runway surface spraying equipment Download PDFInfo
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- CN113477437B CN113477437B CN202111028885.2A CN202111028885A CN113477437B CN 113477437 B CN113477437 B CN 113477437B CN 202111028885 A CN202111028885 A CN 202111028885A CN 113477437 B CN113477437 B CN 113477437B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/005—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00 mounted on vehicles or designed to apply a liquid on a very large surface, e.g. on the road, on the surface of large containers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
- B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/60—Arrangements for mounting, supporting or holding spraying apparatus
- B05B15/68—Arrangements for adjusting the position of spray heads
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/16—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The invention discloses stadium runway surface spraying equipment, which belongs to the technical field of runway construction, and comprises a base, wherein a material storage box is arranged on the base; the spraying mechanism is communicated with the interior of the material storage box and used for spraying a runway, and comprises a material guide assembly and a spraying assembly, wherein the spraying assembly comprises a moving box, a telescopic piece, a spraying power source, a threaded lead screw, a discharging channel and a sealing piece; and the distance adjusting assembly is arranged on the base and is connected with the spraying mechanism, and the distance adjusting assembly comprises a guide piece, a first sliding piece, an adjusting power source, an adjusting gear and a rack, and has the advantages of quickly guiding out spraying, flexibly adjusting the distance between the runways and improving the working efficiency.
Description
Technical Field
The invention relates to the technical field of runway construction, in particular to a stadium runway surface spraying device.
Background
In daily life of people, physical exercise is an essential part in our life, outdoor running is the choice of most people, the plastic track can well support outdoor running exercise of people, and the plastic track is also called as an all-weather track and field sports track and consists of polyurethane prepolymer, mixed polyether, waste tire rubber, EPDM rubber particles or PU particles, pigment, auxiliary agents and fillers. The plastic track has the characteristics of good flatness, high compressive strength, proper hardness and elasticity and stable physical performance, is convenient for athletes to exert speed and technical advantages, effectively improves sports performance and reduces the tumble injury rate. The plastic track is made of materials such as polyurethane rubber, has certain elasticity and color, has certain ultraviolet resistance and aging resistance, and is the best all-weather outdoor sports ground floor material internationally recognized.
Although present stadium runway surface spraying equipment can carry out the spraying operation to the stadium runway, the runway interval is fixed, is difficult to carry out nimble regulation, has reduced the practicality of device, simultaneously, and coating carries out the spraying through the mode that flows by oneself in the spraying in-process, has reduced spraying efficiency, and is from top to bottom visible, and present stadium runway surface spraying equipment exists and is difficult to carry out the shortcoming that nimble runway interval of adjusting and the coating ejection of compact is slow, is difficult to obtain popularization and application.
Therefore, there is a need to provide a stadium runway surface painting device that addresses the above problems.
Disclosure of Invention
In view of the defects in the prior art, an object of the embodiments of the present invention is to provide a stadium runway surface spraying apparatus to solve the above problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a stadium runway surface spray coating apparatus comprising:
the device comprises a base, wherein a material storage box is arranged on the base;
the spraying mechanism is communicated with the interior of the storage box and used for spraying a runway, the spraying mechanism comprises a guide assembly and a spraying assembly, the spraying assembly comprises a moving box, the moving box is arranged in the guide assembly, the inner wall of the moving box is connected with a spraying power source through a telescopic piece, an output shaft of the spraying power source is connected with a threaded lead screw, one end of the threaded lead screw is connected with a sealing piece in sealing connection with the discharging channel, the telescopic piece pushes the sealing piece to be separated from the discharging channel in a mode of pushing the spraying power source and the threaded lead screw, and the spraying power source drives the threaded lead screw to rotate so as to guide out a coating sprayed on the runway;
the distance adjusting assembly is arranged on the base and connected with the spraying mechanism, the distance adjusting assembly comprises a guide piece, the guide piece is arranged on the base, first sliding pieces are movably arranged at two ends of the guide piece, an adjusting power source is arranged on the outer side of the guide piece, an output shaft of the adjusting power source is fixedly connected with an adjusting gear, racks connected with the first sliding pieces are meshed on two sides of the adjusting gear, the first sliding pieces are connected with the spraying mechanism through connecting pieces, the adjusting power source drives the adjusting gear to rotate, the adjusting gear drives the first sliding pieces to move through the racks, and the first sliding pieces drive the spraying mechanism to be close to or away from each other.
As a further scheme of the present invention, a stirring mechanism is disposed in the storage tank, the stirring mechanism is used for stirring the spraying raw material, a filter screen is disposed in the storage tank, and the stirring mechanism includes:
the first stirring assembly is arranged on the filter screen and is used for stirring the coating for the first time;
and the second stirring assembly is arranged below the filter screen and is used for stirring the coating for the second time.
As a further aspect of the present invention, the first stirring assembly includes:
the rotary groove is arranged in the material storage box, and a driving gear is arranged in the rotary groove;
the rotary power source is arranged on the material storage box, and an output shaft of the rotary power source is fixedly connected with the driving gear;
the driven gear is arranged in the rotating groove and is meshed with the driving gear;
the first rotating piece is fixedly connected with the driven gear, one end of the first rotating piece is rotatably connected with the rotating groove, and the other end of the first rotating piece penetrates through the rotating groove and is movably connected with the filter screen;
the first stirring piece is provided with a plurality of first stirring pieces and is arranged on the outer side of the first rotating piece.
As a further aspect of the present invention, the second stirring assembly includes:
the transmission case is connected with the filter screen;
the first gear is movably arranged in the transmission case;
the third gear is movably arranged in the transmission case;
the second gear is rotatably arranged in the transmission case and is respectively meshed with the first gear and the third gear;
one end of the second rotating part is connected with an output shaft of the rotary power source, and one end of the second rotating part is connected with the first gear;
one end of the third rotating piece is connected with the third gear, and the other end of the third rotating piece is rotatably connected with the bottom of the material storage box;
the second stirring piece is provided with a plurality of second stirring pieces and is arranged on the outer side of the third rotating piece.
As a further aspect of the present invention, the spray mechanism includes:
the spraying assembly is used for spraying a runway;
and the material guide assembly is connected to the material storage box and the spraying assembly and used for conveying the coating.
As a further aspect of the present invention, the guide assembly includes:
the guide box is movably connected with the base through the supporting unit, one side of the guide box, which is far away from the supporting unit, is connected with the spraying box, and the bottom of the spraying box is provided with a spraying opening;
the material guide piece is communicated with the interior of the material guide box and is connected with the first sliding piece through a connecting piece;
and one end of the pumping pump is communicated with the inside of the material storage box, and the other end of the pumping pump is connected with the material guide piece through an elastic pipe.
As a further scheme of the invention, the spraying assembly further comprises a material guide port which is arranged at the top of the material guide box.
As a further aspect of the present invention, the supporting unit includes:
the sliding chute is arranged on one side of the base close to the material guide box;
the second sliding part is arranged in the sliding groove in a sliding mode and is fixedly connected with the material guide box.
In summary, compared with the prior art, the embodiment of the invention has the following beneficial effects:
according to the track spraying device, the surface of a stadium track can be quickly sprayed through the spraying mechanism, the telescopic piece pushes the sealing piece to be separated from the discharging channel in a mode of pushing the spraying power source and the threaded screw rod, the spraying power source drives the threaded screw rod to rotate so as to guide out coating sprayed on the track, the adjusting power source drives the adjusting gear to rotate, the adjusting gear drives the first sliding piece to move through the rack, the first sliding piece drives the spraying mechanism to be close to or far away from each other, and the track spraying device has the effects of quickly guiding out spraying, flexibly adjusting track intervals and improving working efficiency.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the invention.
Fig. 2 is a schematic structural diagram of a distance adjustment assembly in an embodiment of the invention.
FIG. 3 is a schematic diagram of a spray assembly according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a filter screen in the embodiment of the invention.
Reference numerals: 1-base, 2-moving wheel, 3-material storage box, 4-filter screen, 5-first stirring component, 501-rotating tank, 502-rotating power source, 503-driving gear, 504-driven gear, 505-first rotating component, 506-first stirring component, 6-second stirring component, 601-second rotating component, 602-transmission box, 603-first gear, 604-second gear, 605-third gear, 606-third rotating component, 607-second stirring component, 7-feeding hole, 8-discharging hole, 9-material guiding component, 901-material pumping pump, 902-elastic tube, 903-material guiding component, 904-material guiding box, 905-spraying box, 10-distance adjusting component, 1001-mounting component, 1002-fixed part, 1003-guide part, 1004-first slide part, 1005-connecting part, 1006-adjusting power source, 1007-adjusting gear, 1008-rack, 11-supporting unit, 1101-sliding groove, 1102-second slide part, 12-spraying component, 1201-guiding hole, 1202-moving box, 1203-telescopic part, 1204-spraying power source, 1205-threaded screw rod, 1206-sealing part, 1207-discharging channel and 13-spraying hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
In one embodiment of the present invention, referring to fig. 1 and 2, the stadium runway surface spraying device comprises a base 1, wherein a storage box 3 is arranged on the base 1; the spraying mechanism is communicated with the interior of the material storage box 3 and comprises a spraying component 12 for spraying a runway; the material guide assembly 9 is connected to the material storage tank 3 and the spraying assembly 12, the spraying assembly 12 comprises a moving tank 1202 and is arranged inside the material guide assembly 9, a spraying power source 1204 is movably arranged inside the moving tank 1202, and a telescopic part 1203 is connected between the spraying power source 1204 and the moving tank 1202; the discharging channel 1206 is arranged on the material guiding assembly 9, and a sealing element 1206 is movably arranged in the discharging channel 1206; one end of the threaded lead screw 1205 is fixedly connected with an output shaft of the spraying power source 1204, and the other end of the threaded lead screw 1205 is connected with a sealing element 1206; the distance adjusting assembly 10 is arranged on the base 1 and connected with the spraying mechanism, the distance adjusting assembly 10 comprises a guide part 1003, a first sliding part 1004, an adjusting power source 1006, an adjusting gear 1007 and a rack 1008, the guide part 1003 is arranged on the base 1, the first sliding part 1004 is movably arranged at two ends of the guide part 1003, the adjusting power source 1006 is arranged at the outer side of the guide part 1003, an output shaft of the adjusting power source 1006 is fixedly connected with the adjusting gear 1007, the racks 1008 connected with the first sliding part 1004 are respectively engaged and connected at two sides of the adjusting gear 1007, the first sliding part 1004 is connected with the spraying mechanism through a connecting part 1005, when the adjusting power source 1006 works in the positive direction, the adjusting gear 1007 is driven to rotate clockwise, the racks 1008 are driven to move in a gear-rack engagement mode, and the racks 1008 move to drive the first sliding parts 1004 at two ends to move in opposite directions, thereby drive spraying mechanism through connecting piece 1005 and be close to each other and reduce two spraying mechanism's distance, when adjusting power supply 1006 reverse work, thereby drive adjusting gear 1007 anticlockwise rotation drives spraying mechanism and keeps away from each other and enlarge two spraying mechanism's distance, thereby the control is adjusted power supply 1006 just reversing and is stopped and open and stop the distance of adjusting between two spraying mechanism.
In this embodiment, the bottom of the base 1 is provided with the moving wheel 2, the side wall of the base 1 is provided with a side plate and a push handle, so as to facilitate the moving of the device, the storage box 3 is provided with a feed inlet 7, the bottom of the storage box 3 is provided with a discharge outlet 8, through the feed inlet 7, a worker can put raw paint into the storage box 3, through the discharge outlet 8, redundant paint can be led out, through the spraying mechanism, the spraying operation can be performed on the runway of the stadium, the telescopic member 1203 pushes the spraying power source 1204 to move outwards, the sealing member 1206 is pushed through the threaded screw 1205, so as to separate the connection of the sealing member 1206 and the discharge channel 1206, the spraying power source 1204 works, the threaded screw 1205 is driven to rotate, so as to lead the paint to be sprayed on the runway, through controlling and adjusting the forward and reverse rotation of the power source 1006, the distance of the spraying mechanism can be adjusted, so as to meet the spraying requirements of different distances of the stadium runway, the practicality of the device is improved, install installed part 1001 on the base 1, installed part 1001 top is equipped with mounting 1002, mounting 1002 and guide 1003 fixed connection, mounting 1002 is connected with regulation power supply 1006, wherein, regulation power supply 1006 can be rotating electrical machines or be revolving cylinder, guide 1003 can be the horizontal pole, first slider 1004 can be for slide cartridge or slider, connecting piece 1005 can be the connecting rod, spraying power supply 1204 can be rotating electrical machines, extensible member 1203 can be electric telescopic handle or for hydraulic cylinder, sealing member 1206 can be the seal block.
In an embodiment of the present invention, referring to fig. 1 and 4, a stirring mechanism is disposed in the storage tank 3, the stirring mechanism is used for stirring the spraying raw material, a filter screen 4 is disposed in the storage tank 3, and the stirring mechanism includes a first stirring assembly 5 disposed on the filter screen 4 and used for primary stirring of the coating; and the second stirring assembly 6 is arranged below the filter screen 4 and is used for stirring the coating for the second time.
In this embodiment, through first stirring subassembly 5 and second stirring subassembly 6 can fully stir the coating raw materials that drop into, improve the formation efficiency of coating, can prevent simultaneously that coating from taking place to solidify in exporting the in-process and influence and derive the effect.
In an embodiment of the present invention, referring to fig. 1, the first stirring assembly 5 includes a rotary tank 501 disposed in the storage bin 3, and a driving gear 503 is disposed in the rotary tank 501; the rotary power source 502 is arranged on the material storage box 3, and an output shaft of the rotary power source 502 is fixedly connected with the driving gear 503; a driven gear 504 disposed in the rotary tub 501 and engaged with the driving gear 503; the first rotating member 505 is fixedly connected with the driven gear 504, one end of the first rotating member 505 is rotatably connected with the rotating groove 501, and the other end of the first rotating member 505 penetrates through the rotating groove 501 and is movably connected with the filter screen 4; and a plurality of first stirring members 506 disposed outside the first rotating member 505.
In this embodiment, rotary power source 502 work, it is rotatory to drive driving gear 503 through the output shaft, it is rotatory to drive driven gear 504 through gear engagement's mode, first rotating member 505 synchronous revolution, it stirs paint to drive first stirring piece 506, the mixing efficiency of coating is improved, the coating after the intensive mixing mixes can be removed to storage case 3 bottom through filter screen 4, wherein, rotary power source 502 can be rotating electrical machines or be revolving cylinder, first rotating member 505 can be for the bull stick, first stirring piece 506 can be for the stirring leaf or for the stirring rake.
In one embodiment of the present invention, referring to fig. 1, the second stirring assembly 6 comprises a transmission case 602 connected with the filter screen 4; the first gear 603 is movably arranged in the transmission case 602; a third gear 605 movably disposed in the transmission case 602; the second gear 604 is rotatably arranged in the transmission case 602, and the second gear 604 is meshed with the first gear 603 and the third gear 605 respectively; a second rotating member 601, one end of the second rotating member 601 being connected to the output shaft of the rotating power source 502, and one end of the second rotating member 601 being connected to the first gear 603; one end of the third rotating member 606 is connected with the third gear 605, and the other end of the third rotating member 606 is rotatably connected with the bottom of the material storage box 3; and a plurality of second stirring members 607 disposed outside the third rotating member 606.
In this embodiment, the rotary power source 502 works, the second rotates the piece 601 synchronous revolution, the first gear 603 rotates, the transmission through the second gear 604 is connected, it is rotatory to drive the third gear 605, the third rotates the piece 606 synchronous revolution, thereby it rotates to drive the second stirring piece 607, can carry out the secondary stirring to the coating, avoid the coating to solidify in ejection of compact in-process and influence discharging efficiency, wherein, the second rotates the piece 601 and the third rotates the piece 606 can be the bull stick, the second stirring piece 607 can be for stirring the net.
In one embodiment of the present invention, referring to fig. 1, the material guiding assembly 9 includes a material guiding box 904 movably connected to the base 1 through a supporting unit 11, a spraying box 905 is connected to a side of the material guiding box 904 away from the supporting unit 11, and a spraying opening 13 is formed at the bottom of the spraying box 905; the material guiding piece 903 is communicated with the interior of the material guiding box 904, and the material guiding piece 903 is connected with the first sliding piece 1004 through a connecting piece 1005; and one end of the pumping pump 901 is communicated with the inside of the material storage tank 3, and the other end of the pumping pump 901 is connected with the material guide member 903 through an elastic pipe 902.
In this embodiment, the pump 901 is operated to draw paint from the storage tank 3, through the flexible tube 902 and the guide 903, into the guide box 904, and finally through the spray assembly 12 to perform a spraying operation on the runway.
In one embodiment of the present invention, referring to fig. 1 and 3, the spray assembly 12 further includes a material guide port 1201.
In this embodiment, the discharging channel 1206 is disposed on one side of the material guiding box 904 close to the spraying box 905, the moving box 1202 is connected to the inside of the material guiding box 904, when spraying operation needs to be performed on a runway, the expansion member 1203 extends to push the spraying power source 1204 to move to the outside of the moving box 1202, the sealing member 1206 is driven to move into the spraying box 905 by the threaded lead screw 1205, the spraying power source 1204 works to drive the threaded lead screw 1205 to rotate by the output shaft, so as to guide the paint in the material guiding box 904 and spray out through the spraying port 13, thereby realizing the spraying treatment on the surface of the runway in the stadium, after the spraying operation is completed, the expansion member 1203 contracts to pull the spraying power source 1204 to move to the inside of the moving box 1202, the sealing member 1206 is driven to move by the threaded lead screw 1205, and leakage of the paint can be effectively avoided by the sealing connection between the sealing member 1206 and the material guiding channel 1207, wherein the spraying power source 1204 can be a rotating motor, the telescoping member 1203 may be an electric telescoping rod or a hydraulic cylinder.
In an embodiment of the present invention, referring to fig. 1, the supporting unit 11 includes a sliding groove 1101 and a second sliding member 1102, the sliding groove 1101 is disposed on a side wall of the base 1, the second sliding member 1102 is movably connected in the sliding groove 1101, and the second sliding member 1102 is connected to the material guiding box 904.
In this embodiment, through the cooperation between the chute 1101 and the second slider 1102, the material guiding box 904 can be effectively supported, so as to adjust the distance between the spraying mechanisms.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A stadium runway surface spray coating apparatus comprising:
the device comprises a base, wherein a material storage box is arranged on the base;
the spraying mechanism is communicated with the interior of the storage box and comprises a guide assembly and a spraying assembly, the guide assembly is connected between the storage box and the spraying assembly, the spraying assembly comprises a moving box and a discharging channel, the discharging channel is arranged on the guide assembly, a sealing element is movably arranged in the discharging channel, the moving box is arranged in the guide assembly, the inner wall of the moving box is connected with a spraying power source through a telescopic piece, an output shaft of the spraying power source is connected with a threaded lead screw, one end of the threaded lead screw is connected with the sealing element which is connected with the discharging channel in a sealing manner, the telescopic piece pushes the sealing element to be separated from the discharging channel in a manner of pushing the spraying power source and the threaded lead screw, and the spraying power source drives the threaded lead screw to rotate so as to guide the paint sprayed on the runway;
the distance adjusting assembly is arranged on the base and connected with the spraying mechanism, the distance adjusting assembly comprises a guide piece, the guide piece is arranged on the base, first sliding pieces are movably arranged at two ends of the guide piece, an adjusting power source is arranged on the outer side of the guide piece, an output shaft of the adjusting power source is fixedly connected with an adjusting gear, racks connected with the first sliding pieces are meshed and connected to two sides of the adjusting gear, the first sliding pieces are connected with the spraying mechanism through connecting pieces, the adjusting power source drives the adjusting gear to rotate, the adjusting gear drives the first sliding pieces to move through the racks, and the first sliding pieces drive the spraying mechanisms to approach or separate from each other;
the material guide assembly comprises a material guide box, a material guide part and a material pumping pump, the material guide box is movably connected with the base through a supporting unit, one side of the material guide box, which is far away from the supporting unit, is connected with a spraying box, a spraying opening is formed in the bottom of the spraying box, the material guide part is communicated with the interior of the material guide box, the material guide part is connected with the first sliding part through a connecting piece, one end of the material pumping pump is communicated with the interior of the material storage box, and the other end of the material pumping pump is connected with the material guide part through an elastic pipe;
the supporting unit comprises a sliding groove and a second sliding piece, the sliding groove is formed in one side, close to the material guide box, of the base, and the second sliding piece is arranged in the sliding groove in a sliding mode and fixedly connected with the material guide box.
2. The stadium runway surface coating apparatus of claim 1, wherein a stirring mechanism is disposed in the storage bin, the stirring mechanism is configured to stir the coating material, a filter screen is disposed in the storage bin, and the stirring mechanism comprises:
the first stirring assembly is arranged on the filter screen and is used for stirring the coating for the first time;
and the second stirring assembly is arranged below the filter screen and is used for stirring the coating for the second time.
3. The stadium runway surface spray coating device of claim 2, wherein the first agitator assembly comprises:
the rotary groove is arranged in the material storage box, and a driving gear is arranged in the rotary groove;
the rotary power source is arranged on the material storage box, and an output shaft of the rotary power source is fixedly connected with the driving gear;
the driven gear is arranged in the rotating groove and is meshed with the driving gear;
the first rotating piece is fixedly connected with the driven gear, one end of the first rotating piece is rotatably connected with the rotating groove, and the other end of the first rotating piece penetrates through the rotating groove and is movably connected with the filter screen;
the first stirring piece is provided with a plurality of first stirring pieces and is arranged on the outer side of the first rotating piece.
4. The stadium runway surface spray coating device of claim 3, wherein the second agitator assembly comprises:
the transmission case is connected with the filter screen;
the first gear is movably arranged in the transmission case;
the third gear is movably arranged in the transmission case;
the second gear is rotatably arranged in the transmission case and is respectively meshed with the first gear and the third gear;
one end of the second rotating part is connected with an output shaft of the rotary power source, and one end of the second rotating part is connected with the first gear;
one end of the third rotating piece is connected with the third gear, and the other end of the third rotating piece is rotatably connected with the bottom of the material storage box;
the second stirring piece is provided with a plurality of second stirring pieces and is arranged on the outer side of the third rotating piece.
5. The stadium runway surface coating apparatus of claim 1, wherein the coating assembly further comprises a material guide port disposed at a top of the material guide box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111028885.2A CN113477437B (en) | 2021-09-03 | 2021-09-03 | Stadium runway surface spraying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111028885.2A CN113477437B (en) | 2021-09-03 | 2021-09-03 | Stadium runway surface spraying equipment |
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| Publication Number | Publication Date |
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| CN113477437A CN113477437A (en) | 2021-10-08 |
| CN113477437B true CN113477437B (en) | 2021-11-16 |
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| CN202111028885.2A Active CN113477437B (en) | 2021-09-03 | 2021-09-03 | Stadium runway surface spraying equipment |
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| CN114210492A (en) * | 2021-11-12 | 2022-03-22 | 中铁十六局集团第四工程有限公司 | Cement waterproof coating spraying equipment |
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| CN208960197U (en) * | 2018-06-27 | 2019-06-11 | 北鹏首豪（天津）新型建材有限公司 | A kind of insulation board equipment for spraying |
| CN212791513U (en) * | 2020-01-24 | 2021-03-26 | 西安高商智能科技有限责任公司 | Coating device for additive manufacturing numerical control system |
| CN212263031U (en) * | 2020-05-23 | 2021-01-01 | 福建省岩田基础工程技术有限公司 | Mud compounding device for pile foundation construction |
| CN213699486U (en) * | 2020-07-29 | 2021-07-16 | 美沁素雅(武汉)化妆品贸易有限公司 | Emulsification equipment is used in cosmetics production |
| CN112387489B (en) * | 2020-11-12 | 2021-07-20 | 灵璧久工精密钢管制造有限公司 | Rust-proof spraying equipment for cold-rolled steel pipe and using method of rust-proof spraying equipment |
| CN214021545U (en) * | 2020-11-27 | 2021-08-24 | 辽宁泓鑫宇科技有限公司 | Large-scale panel coating spraying device |
| CN112871526A (en) * | 2020-12-29 | 2021-06-01 | 江苏友孚汽车部件科技有限公司 | Machining device and machining method for notebook cover plate |
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