CN219930813U

CN219930813U - Sand washing device for artificial turf construction

Info

Publication number: CN219930813U
Application number: CN202321462876.9U
Authority: CN
Inventors: 齐迎欣; 齐迪
Original assignee: Shandong Biyuan Artificial Lawn Co ltd
Current assignee: Shandong Biyuan Artificial Lawn Co ltd
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2023-10-31
Anticipated expiration: 2033-06-08

Abstract

The utility model relates to the technical field of lawn construction, in particular to a sand washing device for artificial lawn construction, which comprises a flat plate, a material collecting box, a fan, a sand collecting cover, a fixing plate and a motor. The flat plate is provided with a push rod, the bottom of the flat plate is provided with a protective cover, and wheels are arranged on the protective cover. The material collecting box is arranged on the flat plate, and a material receiving box is arranged in the material collecting box in a sliding manner. The fan is arranged on the flat plate, the other end of the air exhaust pipe of the fan is inserted into the material collecting box and positioned below the material receiving box, and the air outlet pipe of the fan is inserted into the protective cover. The mouth of the air inlet pipe is positioned above the material receiving box, and the other end of the air inlet pipe is inserted into the sand collecting cover. The fixed plate is arranged on the inner side of the protective cover, the brush plate is arranged at the bottom of the fixed plate in a sliding mode, the top end of the brush plate is provided with a guide groove, and racks are symmetrically arranged on the inner wall of the guide groove. The motor is arranged on the flat plate, the motor is connected with a gear lack, and the gear lack is positioned between the racks on two sides and meshed with one side of the racks. According to the utility model, through the reciprocating brush plate, the energy efficiency of sand washing and sand and dust cleaning of the device is improved.

Description

Sand washing device for artificial turf construction

Technical Field

The utility model relates to the technical field of lawn construction, in particular to a sand washing device for artificial lawn construction.

Background

The artificial lawns are divided into two types, sand and sand-free lawns, and have different purposes and different selected lawns. In the process of construction, the artificial lawn needs to be leveled on the ground firstly, then sand and stones on the ground are completely clear, the phenomenon that the turf is not firmly adhered to the ground is avoided, sand and stone scraps and garbage accumulated in the artificial lawn need to be cleaned in the later maintenance process, and a sand washing device is needed.

However, the existing sand washing device has a simple structure of a dust collector or a blower, and the sand washing efficiency of the two devices is not high for refractory sand, so that the existing sand washing device needs to be improved.

Disclosure of Invention

The utility model aims to solve the problems in the background technology and provides a sand washing device for artificial turf construction.

The technical scheme of the utility model is as follows: the utility model provides a sand washing device for artificial turf construction, includes dull and stereotyped, collection workbin, fan, collection sand cover, fixed plate and motor. The flat plate is provided with a push rod, the bottom of the flat plate is provided with a protective cover, and the protective cover is symmetrically and rotationally provided with two groups of wheels. The collecting box is arranged on the flat plate, a receiving box which is connected with the collecting box in a sliding way is arranged in the collecting box, a through hole is formed in the bottom plate of the receiving box, and a filter screen is arranged in the through hole. The fan sets up on the flat board, and the input of fan sets up the exhaust tube, and the other end of exhaust tube inserts in the collection case and is located the below that connects the magazine, and the output of fan sets up the outlet duct, and the outlet duct inserts in the protection casing. The material collecting box is provided with an air inlet pipe, and the pipe orifice of the air inlet pipe is positioned above the material receiving box. The sand collecting cover is arranged at the bottom of the flat plate, the opening of the sand collecting cover faces downwards, and the other end of the air inlet pipe is inserted into the sand collecting cover and communicated with the sand collecting cover. The fixed plate sets up in the protection casing inboard, and the bottom of fixed plate slides and sets up the brush board, and the top of brush board sets up the lug, and the lug runs through the fixed plate and rather than sliding connection, sets up the ascending guide way of opening on the lug, and guide way inner wall symmetry sets up the rack. The motor is arranged on the flat plate, the motor is connected with a rotating shaft in a driving way, the rotating shaft is connected with a gear lack, and the gear lack is positioned between racks on two sides and meshed with the racks on one side.

Preferably, the push rod comprises an outer tube and an inner tube, the outer tube is connected with the flat plate, the straight ends on two sides of the inner tube are respectively positioned in the outer tubes on the corresponding sides and are in sliding connection with the outer tubes, a plurality of elastic limiting pieces are arranged on the straight ends on two sides of the inner tube at equal intervals in an elastic sliding manner, limiting holes are formed in the outer tubes, and the elastic limiting pieces are inserted into the limiting holes and are in sliding connection with the limiting holes.

Preferably, an anti-skid sleeve is sleeved on the inner pipe.

Preferably, the brush plate is close to the pipe orifice of the air outlet pipe, and a sliding rod is arranged on the inner side of the protective cover and penetrates through the brush plate and is in sliding connection with the brush plate.

Preferably, the bottom of the brush plate is provided with a brush needle, and the ground clearance of the brush needle is lower than that of the protective cover.

Preferably, the front end of the protective cover is provided with a smooth arc chamfer.

Preferably, the energy storage component and the control component are arranged on the flat plate, the energy storage component comprises a storage battery pack, and the storage battery pack is electrically connected with each electric device.

Compared with the prior art, the utility model has the following beneficial technical effects:

the brushing plate with high-frequency reciprocating motion is arranged, and the brushing plate is used for brushing stubborn sand and stone on the ground or the lawn surface, so that the subsequent sucking is convenient; through setting up the cooperation structure of fan, collection box and sand collecting cover, when the fan work, successively produce negative pressure in collection box and the sand collecting cover, and then drive the air current and flow to collection box to inhale the grit that the ground was brushed up in the collection box, set up in collection box and connect the magazine, the bottom plate of receiving the magazine sets up into filter screen structure, makes grit piece etc. remain in receiving the magazine, and the air is discharged. Simultaneously this device connects the outlet duct with the air outlet of fan, and the outlet duct is towards ground, and fan exhaust air blows ground, accelerates the evaporation of lawn or ground water, and then makes more easily brush up and break away from the attachment such as grit piece, improves the sand washing efficiency of device.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a diagram showing the connection structure of the components inside the shield of FIG. 1;

fig. 3 is a connection structure diagram of each component on the fixing plate.

Reference numerals: 1. a flat plate; 2. a push rod; 3. a protective cover; 4. a wheel; 5. a material collecting box; 6. a receiving box; 601. a filter screen; 7. a blower; 8. an exhaust pipe; 9. an air outlet pipe; 10. an air inlet pipe; 11. a sand collecting cover; 12. a fixing plate; 13. brushing a plate; 14. a bump; 15. a guide groove; 16. a rack; 17. a motor; 18. a rotating shaft; 19. and a gear is omitted.

Detailed Description

Example 1

As shown in fig. 1-3, the sand washing device for artificial lawn construction provided by the utility model comprises a flat plate 1, a collection box 5, a fan 7, a sand collecting cover 11, a fixed plate 12 and a motor 17. The push rod 2 is arranged on the flat plate 1, the protective cover 3 is arranged at the bottom of the flat plate 1, and two groups of wheels 4 are symmetrically and rotationally arranged on the protective cover 3. The collection box 5 is arranged on the flat plate 1, the collection box 5 is internally provided with a receiving box 6 which is connected with the collection box in a sliding way, the bottom plate of the receiving box 6 is provided with a through hole, and a filter screen 601 is arranged in the through hole. The fan 7 sets up on dull and stereotyped 1, and the input of fan 7 sets up exhaust tube 8, and the other end of exhaust tube 8 inserts collection incasement 5 and is located the below that meets magazine 6, and the output of fan 7 sets up outlet duct 9, and outlet duct 9 inserts in the protection casing 3. An air inlet pipe 10 is arranged on the material collecting box 5, and the pipe orifice of the air inlet pipe 10 is positioned above the material receiving box 6. The sand collecting cover 11 is arranged at the bottom of the flat plate 1, the opening of the sand collecting cover 11 faces downwards, and the other end of the air inlet pipe 10 is inserted into and communicated with the sand collecting cover 11. The fixed plate 12 is arranged on the inner side of the protective cover 3, the brush plate 13 is arranged at the bottom of the fixed plate 12 in a sliding manner, the protruding block 14 is arranged at the top end of the brush plate 13, the protruding block 14 penetrates through the fixed plate 12 and is in sliding connection with the fixed plate, the protruding block 14 is provided with a guide groove 15 with an upward opening, and racks 16 are symmetrically arranged on the inner wall of the guide groove 15. The motor 17 is arranged on the flat plate 1, the motor 17 is in driving connection with the rotating shaft 18, the rotating shaft 18 is connected with the gear-lack 19, and the gear-lack 19 is positioned between the racks 16 on two sides and meshed with the rack 16 on one side.

In this embodiment, the motor 7 is started, the motor 7 drives the gear lack 19 to rotate, the gear lack 19 drives one side rack 16 to a limit position and then idles, when the gear lack 19 rotates to be meshed with the other side rack 16, the whole brush plate 13 reversely slides, and reciprocates in this way, so that the brush plate 13 slides reciprocally at high frequency, and further rubs and brushes the surface of turf, sand and stone adhered on the turf are brushed down, then the fan 7 is started, the fan 7 pumps air from the collection box 5, negative pressure is formed in the collection box 5, then the air inlet pipe 10 and the sand collecting cover 11 sequentially generate negative pressure, and air near the opening of the sand collecting cover 11 flows into the collection box 5 under the action of the negative pressure. The push rod 2 is held by hand to push the device to advance, the device moves along the surface of the turf, sand and stone brushed by the brush plate 13 at the front end is sucked into the material collecting box 5 and falls into the material receiving box 6 under the action of air flow, air is pumped out and blown to the turf through the air outlet pipe 9, and the falling speed of the sand and stone from the turf is further improved. The device can effectively punch and adsorb sand and stone attached to the turf, so that the surface of the turf is kept clean and tidy, and residual sand and stone chips and the like on the ground can be cleaned up before the turf is paved, so that the operation is simple and the use is convenient.

Example two

As shown in fig. 1, compared with the first embodiment, the push rod 2 of the present utility model comprises an outer tube and an inner tube, the outer tube is connected with the flat plate 1, the straight ends at two sides of the inner tube are respectively located in the outer tube at corresponding sides and are slidably connected with the outer tube, a plurality of elastic limiting members are uniformly and elastically slidably arranged at intervals at the straight ends at two sides of the inner tube, limiting holes are formed in the outer tube, and the elastic limiting members are inserted into the limiting holes and are slidably connected with the limiting holes.

In this embodiment, because staff's height is different, in order to make things convenient for the staff to promote the device with comfortable angle and remove, can adjust by oneself according to individual height requirement this moment, stretch the inner tube to appropriate length, the elasticity locating part automatic clamping of counterpoint position forms the locking in the spacing hole, easy operation is convenient.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. The sand washing device for the artificial lawn construction is characterized by comprising a flat plate (1), a material collecting box (5), a fan (7), a sand collecting cover (11), a fixed plate (12) and a motor (17);

the flat plate (1) is provided with a push rod (2), the bottom of the flat plate (1) is provided with a protective cover (3), and the protective cover (3) is symmetrically and rotationally provided with two groups of wheels (4); the collecting box (5) is arranged on the flat plate (1), a receiving box (6) which is connected with the collecting box in a sliding way is arranged in the collecting box (5), a through hole is arranged on the bottom plate of the receiving box (6), and a filter screen (601) is arranged in the through hole;

the fan (7) is arranged on the flat plate (1), an exhaust pipe (8) is arranged at the input end of the fan (7), the other end of the exhaust pipe (8) is inserted into the material collecting box (5) and positioned below the material receiving box (6), an air outlet pipe (9) is arranged at the output end of the fan (7), and the air outlet pipe (9) is inserted into the protective cover (3); an air inlet pipe (10) is arranged on the material collecting box (5), and the pipe orifice of the air inlet pipe (10) is positioned above the material receiving box (6); the sand collecting cover (11) is arranged at the bottom of the flat plate (1), the opening of the sand collecting cover (11) faces downwards, and the other end of the air inlet pipe (10) is inserted into the sand collecting cover (11) and communicated with the sand collecting cover;

the fixing plate (12) is arranged at the inner side of the protective cover (3), the brush plate (13) is arranged at the bottom of the fixing plate (12) in a sliding manner, the protruding block (14) is arranged at the top end of the brush plate (13), the protruding block (14) penetrates through the fixing plate (12) and is in sliding connection with the fixing plate, the protruding block (14) is provided with a guide groove (15) with an upward opening, and racks (16) are symmetrically arranged on the inner wall of the guide groove (15); the motor (17) is arranged on the flat plate (1), the motor (17) is in driving connection with the rotating shaft (18), the rotating shaft (18) is connected with the gear lack (19), and the gear lack (19) is positioned between the racks (16) on two sides and meshed with one rack (16) of the racks.

2. The sand washing device for artificial turf construction according to claim 1, wherein the push rod (2) comprises an outer tube and an inner tube, the outer tube is connected with the flat plate (1), the straight ends on two sides of the inner tube are respectively located in the outer tubes on the corresponding sides and are in sliding connection with the outer tubes, a plurality of elastic limiting pieces are evenly and elastically arranged on the straight ends on two sides of the inner tube in a sliding manner at intervals, limiting holes are formed in the outer tubes, and the elastic limiting pieces are inserted into the limiting holes and are in sliding connection with the limiting holes.

3. The sand washing device for artificial turf construction according to claim 2, wherein an anti-slip sleeve is sleeved on the inner tube.

4. The sand washing device for artificial turf construction according to claim 1, characterized in that the brush plate (13) is close to the pipe orifice of the air outlet pipe (9), and a sliding rod is arranged on the inner side of the protective cover (3) and penetrates through the brush plate (13) and is connected with the brush plate in a sliding manner.

5. The sand washing device for artificial turf construction according to claim 1, characterized in that the bottom of the brush plate (13) is provided with brush needles, and the height of the brush needles from the ground is lower than that of the protective cover (3).

6. The sand washing device for artificial turf construction according to claim 1, characterized in that the front end of the protective cover (3) is provided with a smooth arc chamfer.

7. The sand washing device for artificial turf construction according to claim 1, wherein an energy storage assembly and a control assembly are arranged on the flat plate (1), the energy storage assembly comprises a storage battery, and the storage battery is electrically connected with each electric device.