阅读说明：本技术 一种学校操场人造草坪铺设装置 (School playground artificial turf laying device ) 是由 潘桂立 翟振文 吕晓琳 于 2021-06-08 设计创作，主要内容包括：本发明涉及人造草坪施工设备技术领域,具体为一种学校操场人造草坪铺设装置,包括行走车,行走车的顶端的前侧和后侧均固定连接有支板,两个支板的中间的左侧和右侧均固定连接有第一隔板,两个支板的中间固定连接有第二隔板,两个第一隔板关于第二隔板左右对称设置,第二隔板和两个第一隔板之间形成有两个存放腔,两个存放腔的内部均放置有人造草坪卷料,人造草坪卷料的内部设置有滚轴,滚轴的前端和后端均设置有方槽,位于左侧的第一隔板和第二隔板的底端与行走车的顶端之间均形成有通腔；其增加了存放人造草坪卷料的数量,便于对人造草坪卷料进行卡接固定,提高了工作的效率,提高了其使用的实用性。(The invention relates to the technical field of artificial turf construction equipment, in particular to an artificial turf laying device for a school playground, which comprises a walking vehicle, wherein support plates are fixedly connected to the front side and the rear side of the top end of the walking vehicle, first partition plates are fixedly connected to the left side and the right side of the middle of the two support plates, a second partition plate is fixedly connected to the middle of the two support plates, the two first partition plates are arranged in bilateral symmetry relative to the second partition plate, two storage cavities are formed between the second partition plate and the two first partition plates, artificial turf rolls are placed in the two storage cavities, rolling shafts are arranged in the artificial turf rolls, square grooves are formed in the front ends and the rear ends of the rolling shafts, and through cavities are formed between the bottom ends of the first partition plate and the second partition plate on the left side and the top end of the walking vehicle; the quantity of depositing the artificial turf coil stock has been increased to it, is convenient for carry out the joint to the artificial turf coil stock and fixes, has improved the efficiency of work, has improved the practicality of its use.)

1. The utility model provides an artificial lawn laying device in school playground, includes walking car (1), its characterized in that: the front side and the rear side of the top end of the walking vehicle (1) are fixedly connected with support plates (2), the left side and the right side of the middle of the two support plates (2) are fixedly connected with first partition plates (3), the middle of the two support plates (2) is fixedly connected with second partition plates (4), the two first partition plates (3) are symmetrically arranged on the left and right sides of the second partition plate (4), two storage cavities are formed between the second partition plates (4) and the two first partition plates (3), artificial lawn coil materials (5) are respectively placed in the two storage cavities, rolling shafts (6) are arranged in the artificial lawn coil materials (5), square grooves are respectively arranged at the front end and the rear end of each rolling shaft (6), through cavities are respectively formed between the bottom ends of the first partition plates (3) and the second partition plates (4) on the left side and the top end of the walking vehicle (1), and fixing plates (7) are fixedly connected to the bottom sides of the left ends of the two support plates (2), a push plate (8) is arranged in the through cavity on the left side in a sliding manner, convex grooves are formed in the left lower side of the opposite ends of the two support plates (2), convex blocks (9) are fixedly connected to the front end and the rear end of the push plate (8), the two convex blocks (9) are respectively in sliding fit with the two convex grooves, first screws (10) are respectively in threaded connection with the inner parts of the two convex blocks (9), the left ends and the right ends of the two first screws (10) are respectively in rotating connection with the left ends and the right ends of the two convex grooves, the left ends of the two first screws (10) extend to the left side of the fixed plate (7), first gears (11) are respectively and fixedly connected to the left ends of the two first screws (10), a first motor (12) is fixedly connected to the left side of the top end of the walking vehicle (1), a second gear (13) is fixedly connected to the output end of the first motor (12), and the second gear (13) is in transmission connection with the two first gears (11) through a chain (38), the right sides of the two support plates (2) are respectively provided with a through groove which penetrates through the front and the back, the insides of the two through grooves are respectively provided with a connecting block (14) in a sliding manner, the right ends of the two through grooves are respectively provided with a sliding groove, the right ends of the two connecting blocks (14) are respectively fixedly connected with a fixed block (15), the insides of the two fixed blocks (15) are in threaded connection with second screws (16), the top ends and the bottom ends of the two second screws (16) are respectively in rotating connection with the top ends and the bottom ends of the two sliding grooves, the right sides of the top ends of the two support plates (2) are respectively provided with a second motor (17), the bottom ends of the output ends of the two second motors (17) are respectively in fixed connection with the top ends of the two second screws (16), the insides of the two connecting blocks (14) are respectively in rotating connection with a rotating shaft (18), and one ends of the two connecting blocks (14) far away from the central plane of the travelling vehicle (1) are respectively and fixedly connected with a third motor (19), the output ends of two third motors (19) are respectively fixedly connected with one ends of two rotating shafts (18) far away from the traveling vehicle (1), grooves are respectively arranged at one ends of the two rotating shafts (18) near the central plane of the traveling vehicle (1), first electric cylinders (20) are respectively fixedly connected inside the two grooves, square columns (21) are respectively fixedly connected at one ends of the two first electric cylinders (20) far away from two connecting blocks (14), the two square columns (21) are respectively matched with the two square grooves, limiting plates (22) are respectively fixedly connected at the outer sides of the two square columns (21), a transmission and guide mechanism is arranged at the right end of a first partition plate (3) positioned at the right side, first fixing lugs (23) are respectively fixedly connected at the front side and the rear side of the right end of the traveling vehicle (1), adjusting plates (24) are respectively rotatably connected at the right ends of the two first fixing lugs (23), a compression roller (25) is rotatably connected at the right side in the middle of the two adjusting plates (24), the left ends of the two adjusting plates (24) are rotatably connected with second electric cylinders (27) through second fixing lugs (26), and the left ends of the two second electric cylinders (27) are rotatably connected with the top end of the walking vehicle (1) through third fixing lugs (28).

2. A school playground artificial turf laying apparatus according to claim 1, wherein: the conveying and guiding mechanism comprises two first connecting plates (29) and two second connecting plates (30), the two first connecting plates (29) are located on the upper sides of the two second connecting plates (30), the right sides of the middles of the two first connecting plates (29) are rotatably connected with first guide rollers (31), and the right sides of the middles of the two second connecting plates (30) are rotatably connected with second guide rollers (32).

3. A school playground artificial turf laying apparatus according to claim 2, wherein: the bottom ends of the two first connecting plates (29) and the two second connecting plates (30) are fixedly connected with the right end of a first baffle (37) on the right side through a first rib plate (33).

4. A school playground artificial turf laying apparatus according to claim 3, wherein: the front end and the rear end of the through cavity on the right side are fixedly connected with a material guide plate (34).

5. The school playground artificial turf laying apparatus according to claim 4, wherein: the top end of the storage cavity positioned on the left side is provided with a storage hopper (35), and the bottom end of the storage hopper (35) is fixedly connected with the left end of the first partition plate (3) positioned on the left side through a second rib plate (36).

6. A school playground artificial turf laying apparatus according to claim 5, wherein: the upper side of the left end of the push plate (8) is fixedly connected with a baffle (37), and the baffle (37) is positioned on the upper side of the fixing plate (7).

7. The school playground artificial turf laying apparatus according to claim 6, wherein: the height of the two through cavities is equal to the height of the artificial turf roll (5).

Technical Field

The invention relates to the technical field of artificial turf construction equipment, in particular to an artificial turf laying device for a school playground.

Background

The artificial lawn is divided into an injection artificial lawn and a woven artificial lawn according to the production process; the injection molding artificial lawn adopts an injection molding process, plastic particles are extruded and molded in a mold at one time, the lawn is bent by a bending technology, grass blades are regularly arranged in an equal distance and equal quantity, the grass blades are completely uniform in height, and the injection molding artificial lawn is suitable for aspects of kindergartens, playgrounds, balconies, greenery, alluvial gold and the like.

Through retrieval, the invention patent with the Chinese patent number of CN201911199291.0 discloses an automatic artificial turf laying device and a laying method, and the automatic artificial turf laying device comprises a walking vehicle and a discharging basket fixedly arranged on the walking vehicle and used for storing artificial turf rolls; when the artificial lawn is used, the straightness of artificial lawn laying is guaranteed, the attractiveness of splicing and joint positions is guaranteed, and the construction quality is guaranteed.

The above prior art solutions still have the following drawbacks: it needs the manual work to rotate the bayonet socket of fork with artificial turf coil stock joint in two, has increased the degree of difficulty to artificial turf coil stock joint in the inside narrow and small space of blowing basket, has reduced work efficiency, has reduced the practicality of its use.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the artificial lawn laying device for the school playground, which increases the quantity of the stored artificial lawn coil stock, is convenient for clamping and fixing the artificial lawn coil stock, improves the working efficiency and improves the practicability of the artificial lawn coil stock.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: an artificial lawn laying device for a school playground comprises a walking vehicle, wherein supporting plates are fixedly connected to the front side and the rear side of the top end of the walking vehicle, first partition plates are fixedly connected to the left side and the right side of the middle of the two supporting plates, second partition plates are fixedly connected to the middle of the two supporting plates, the two first partition plates are symmetrically arranged on the left and right sides of the second partition plate, two storage cavities are formed between the second partition plates and the two first partition plates, artificial lawn coil materials are placed in the two storage cavities, rolling shafts are arranged in the artificial lawn coil materials, square grooves are formed in the front ends and the rear ends of the rolling shafts, through cavities are formed between the bottom ends of the first partition plates and the second partition plates on the left side and the top end of the walking vehicle, fixing plates are fixedly connected to the bottom sides of the left ends of the two supporting plates, push plates are slidably arranged in the through cavities on the left side, convex grooves are formed in the lower left sides of the opposite ends of the two supporting plates, the front end and the rear end of the push plate are fixedly connected with convex blocks respectively, the two convex blocks are respectively in sliding fit with the two convex grooves, the inner parts of the two convex blocks are respectively in threaded connection with first screw rods, the left ends and the right ends of the two first screw rods are respectively in rotating connection with the left ends and the right ends of the two convex grooves, the left ends of the two first screw rods extend to the left side of the fixed plate, the left ends of the two first screw rods are respectively and fixedly connected with first gears, the left side of the top end of the walking vehicle is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a second gear, the second gear is in transmission connection with the two first gears through chains, the right sides of the two support plates are respectively provided with through grooves which penetrate front and back, the inner parts of the two through grooves are respectively and slidably provided with connecting blocks, the right ends of the two through grooves are respectively provided with sliding grooves, the right ends of the two connecting blocks are respectively and fixedly connected with fixed blocks, and the inner parts of the two fixed blocks are in threaded connection with second screw rods, the top ends and the bottom ends of the two second screw rods are respectively and rotatably connected with the top ends and the bottom ends of the two sliding grooves, the right sides of the top ends of the two support plates are respectively provided with a second motor, the bottom ends of the output ends of the two second motors are respectively and fixedly connected with the top ends of the two second screw rods, the insides of the two connecting blocks are respectively and rotatably connected with a rotating shaft, one ends of the two connecting blocks, which are far away from the central plane of the travelling vehicle, are respectively and fixedly connected with a third motor, the output ends of the two third motors are respectively and fixedly connected with one ends of the two rotating shafts, which are far away from the travelling vehicle, are respectively provided with a groove, the insides of the two rotating shafts, which are close to the central plane of the travelling vehicle, are respectively and fixedly connected with a first electric cylinder, one ends of the two first electric cylinders, which are far away from the two connecting blocks, are respectively and fixedly connected with square columns, the two square columns are respectively matched with a limiting plate, the outside of the two square columns is respectively and a right end of a first baffle plate on the right side is provided with a guide mechanism, the front side of the right-hand member of walking car and the first fixed ear of the equal fixedly connected with in rear side, the right-hand member of two first fixed ears all rotates and is connected with the regulating plate, and the right side in the middle of two regulating plates rotates and is connected with the compression roller, and the left end of two regulating plates all rotates through the fixed ear of second and is connected with the electronic jar of second, and the left end of the electronic jar of two second all rotates through the top of the fixed ear of third and walking car and is connected.

Preferably, the conveying and guiding mechanism comprises two first connecting plates and two second connecting plates, the two first connecting plates are located on the upper sides of the two second connecting plates, the right sides of the middles of the two first connecting plates are rotatably connected with first guiding rollers, and the right sides of the middles of the two second connecting plates are rotatably connected with second guiding rollers.

Preferably, the bottom ends of the two first connecting plates and the two second connecting plates are fixedly connected with the right end of the first baffle plate on the right side through the first rib plate.

Preferably, the front end and the rear end of the through cavity on the right side are fixedly connected with material guide plates.

Preferably, a storage hopper is arranged at the top end of the storage cavity on the left side, and the bottom end of the storage hopper is fixedly connected with the left end of the first partition plate on the left side through a second rib plate.

Preferably, the upper side of the left end of the push plate is fixedly connected with a baffle plate, and the baffle plate is positioned on the upper side of the fixing plate.

Preferably, the height of the two through cavities is equal to the height of the artificial turf roll.

(III) advantageous effects

Compared with the prior art, the invention provides an artificial lawn paving device for a school playground, which has the following beneficial effects:

the artificial turf laying device for the school playground drives the second gear to rotate through the first motor, the second gear drives the two first gears and the two first screws to rotate through the chain, the two first screws rotate to enable the push plate to move towards the right side to push the artificial turf roll positioned in the left storage cavity to the inside of the right storage cavity, the two second screws are driven to rotate through the two second motors to drive the two fixed blocks and the two connecting blocks to move downwards, the two square columns are moved to the positions of the upper rolling shafts of the artificial turf roll, the two square columns are respectively pushed to the insides of the two square grooves through the two first electric cylinders, then the two connecting blocks and the artificial turf roll are driven to move to the uppermost side through the two second motors, then the artificial turf roll is laid on the ground through the first material guiding roller, the second material guiding roller and the pressing roller, and the two adjusting plates are pushed to rotate through the two second electric cylinders, adjust the distance between compression roller and the ground, adjust the dynamics of extruding artificial turf coil stock, flatten the lawn to increased the quantity of depositing artificial turf coil stock, be convenient for carry out the joint to artificial turf coil stock and fix, improved the efficiency of work, improved the effect of laying, improved the practicality of its use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic top cross-sectional view of the present invention;

FIG. 4 is an enlarged partial view of FIG. 3 at A according to the present invention;

fig. 5 is a schematic view of the present invention at a portion B in fig. 3.

In the figure: 1. a walking vehicle; 2. a support plate; 3. a first separator; 4. a second separator; 5. rolling artificial turf; 6. a roller; 7. a fixing plate; 8. pushing the plate; 9. a convex block; 10. a first screw; 11. a first gear; 12. a first motor; 13. a second gear; 14. connecting blocks; 15. a fixed block; 16. a second screw; 17. a second motor; 18. a rotating shaft; 19. a third motor; 20. a first electric cylinder; 21. a square column; 22. a limiting plate; 23. a first fixing lug; 24. an adjusting plate; 25. a compression roller; 26. a second fixing lug; 27. a second electric cylinder; 28. a third fixing lug; 29. a first connecting plate; 30. a second connecting plate; 31. a first guide roller; 32. a second guide roller; 33. a first rib plate; 34. a material guide plate; 35. a storage hopper; 36. a second rib plate; 37. a baffle plate; 38. and a chain.

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.

Examples

Referring to fig. 1-5, a school playground artificial turf laying device comprises a walking vehicle 1, wherein both the front side and the rear side of the top end of the walking vehicle 1 are fixedly connected with support plates 2, both the left side and the right side of the middle of the two support plates 2 are fixedly connected with first partition plates 3, both the middle of the two support plates 2 are fixedly connected with second partition plates 4, the two first partition plates 3 are arranged in bilateral symmetry with respect to the second partition plates 4, the distance between the second partition plates 4 and the two first partition plates 3 is ensured to be equal, two storage cavities are formed between the second partition plates 4 and the two first partition plates 3, artificial turf rolls 5 are placed inside the two storage cavities, rolling shafts 6 are arranged inside the artificial turf rolls 5, both the front ends and the rear ends of the rolling shafts 6 are provided with square grooves, through cavities are formed between the bottom ends of the left first partition plates 3 and the second partition plates 4 and the top end of the walking vehicle 1, the bottom sides of the left ends of the two support plates 2 are fixedly connected with a fixed plate 7, the interior of the through cavity positioned on the left side is provided with a push plate 8 in a sliding manner, the left lower sides of the opposite ends of the two support plates 2 are provided with convex grooves, the front end and the rear end of the push plate 8 are fixedly connected with convex blocks 9, the two convex blocks 9 are respectively matched with the two convex grooves in a sliding manner, the interior of the two convex blocks 9 is respectively connected with a first screw 10 in a threaded manner, the left end and the right end of the two first screws 10 are respectively connected with the left end and the right end of the two convex grooves in a rotating manner, the left ends of the two first screws 10 extend to the left side of the fixed plate 7, the left ends of the two first screws 10 are respectively connected with a first gear 11 in a fixed manner, the left side of the top end of the traveling vehicle 1 is fixedly connected with a first motor 12, the output end of the first motor 12 is fixedly connected with a second gear 13, the second gear 13 is connected with the two first gears 11 through a chain 38 in a transmission manner, the second gear 13 is driven to rotate by the first motor 12, the second gear 13 drives the two first gears 11 and the two first screws 10 to rotate by the chain 38, the two first screws 10 rotate to enable the push plate 8 to move towards the right side to push the artificial turf roll 5 positioned in the left storage cavity to the inside of the right storage cavity, the right sides of the two support plates 2 are respectively provided with a through groove which penetrates forwards and backwards, the inside of the two through grooves are respectively provided with a connecting block 14 in a sliding manner, the right ends of the two through grooves are respectively provided with a sliding groove, the right ends of the two connecting blocks 14 are respectively and fixedly connected with a fixed block 15, the inside of the two fixed blocks 15 is in threaded connection with a second screw 16, the top ends and the bottom ends of the two second screws 16 are respectively and rotatably connected with the top ends and the bottom ends of the two sliding grooves, the right sides of the top ends of the two support plates 2 are respectively provided with a second motor 17, and the bottom ends of the output ends of the two second motors 17 are respectively and fixedly connected with the top ends of the two second screws 16, the insides of the two connecting blocks 14 are both rotatably connected with a rotating shaft 18, one ends of the two connecting blocks 14 far away from the central plane of the walking vehicle 1 are both fixedly connected with third motors 19, the output ends of the two third motors 19 are respectively fixedly connected with one ends of the two rotating shafts 18 far away from the walking vehicle 1, one ends of the two rotating shafts 18 near the central plane of the walking vehicle 1 are both provided with grooves, the insides of the two grooves are both fixedly connected with first electric cylinders 20, one ends of the two first electric cylinders 20 far away from the two connecting blocks 14 are both fixedly connected with square columns 21, the two square columns 21 are respectively matched with the two square grooves, the outsides of the two square columns 21 are both fixedly connected with limiting plates 22, the right end of the first partition plate 3 positioned on the right side is provided with a guide mechanism, the front side and the rear side of the right end of the walking vehicle 1 are both fixedly connected with first fixing lugs 23, and the right ends of the two first fixing lugs 23 are both rotatably connected with adjusting plates 24, the right side of the centre of two regulating plates 24 is rotated and is connected with compression roller 25, the left end of two regulating plates 24 all rotates through the fixed ear 26 of second and is connected with the electronic jar 27 of second, the left end of two electronic jars 27 of second all rotates through the top of the fixed ear 28 of third and carriage 1 and is connected, promote two regulating plates 24 through two electronic jars 27 of second and rotate, adjust the distance between compression roller 25 and the ground, adjust 5 extruded dynamics to artificial turf coil stock, flatten the lawn, improve the effect of laying.

It should be further noted that the guiding mechanism includes two first connecting plates 29 and two second connecting plates 30, the two first connecting plates 29 are located on the upper sides of the two second connecting plates 30, the right side of the middle of the two first connecting plates 29 is rotatably connected with a first guiding roller 31, the right side of the middle of the two second connecting plates 30 is rotatably connected with a second guiding roller 32, the artificial turf roll 5 is guided by the first guiding roller 31 and the second guiding roller 32, the bottom ends of the two first connecting plates 29 and the two second connecting plates 30 are fixedly connected with the right end of the first baffle 37 located on the right side through the first rib plate 33, the stability of the connection between the two first connecting plates 29 and the two second connecting plates 30 and the first baffle 37 located on the right side is improved, the front end and the rear end of the through cavity located on the right side are fixedly connected with the guiding plate 34, the artificial turf roll 5 is moved to the middle position inside the right storage cavity through the guiding plate 34, be located the left top of depositing the chamber and be provided with and deposit and fight 35, the bottom of depositing fighting 35 is through second gusset 36 and the left end fixed connection who is located left first baffle 3, be convenient for deposit more artificial turf coil stock 5 through depositing fighting 35, the upside fixedly connected with baffle 37 of the left end of push pedal 8, baffle 37 is located the upside of fixed plate 7, prevent through baffle 37 that the artificial turf coil stock 5 of upside from pressing and drop when push pedal 8 promotes artificial turf coil stock 5 and remove, two height that lead to the chamber equals artificial turf coil stock 5, be convenient for make push pedal 8 promote the inside of depositing the chamber that artificial turf coil stock 5 moved to the right side.

In this embodiment, the models of the first motor 12, the second motor 17, the third motor 19, the first electric cylinder 20 and the second electric cylinder 27 are YVF2-63M1-4, yl j90-3/6, Y80M1-2, GRA-L36 and LX1000-063, respectively, the first motor 12, the second motor 17, the third motor 19, the first electric cylinder 20 and the second electric cylinder 27 are all known devices directly purchased from the market, and herein we only use them, and do not improve their structures and functions, and we will not describe herein in detail again, and the first motor 12, the second motor 17, the third motor 19, the first electric cylinder 20 and the second electric cylinder 27 are all provided with control switches matching with them, the installation positions of the control switches are selected according to actual use requirements, so as to facilitate the operation and control of an operator, the first motor 12 and the second motor 17 are both forward and reverse rotating motors, and for the forward and reverse rotation of the first motor 12 and the second motor 17, it is known from the patent published under the patent number CN109889124A that the forward and reverse rotation of the first motor 12 and the second motor 17 is well known and can be realized by those skilled in the art.

In summary, in the artificial turf paving device for school playground, when in use, a plurality of artificial turf rolls 5 are firstly placed inside two storage cavities and a storage hopper 35, two second screws 16 are driven by two second motors 17 to rotate, two fixing blocks 15 and two connecting blocks 14 are driven by the two second screws 16 to rotate, two square columns 21 are moved to the position of a rolling shaft 6 on the uppermost artificial turf roll 5 in the right storage cavity, the two square columns 21 are respectively pushed to the inside of two square grooves by two first electric cylinders 20, then the two connecting blocks 14 and the artificial turf rolls 5 are driven by the two second motors 17 to move to the uppermost side, then a rotating shaft 18 and the artificial turf rolls 5 are driven by two third motors 19 to rotate, and the artificial turf rolls 5 are paved on the ground through a first material guiding roller 31, a second material guiding roller 32 and a pressing roller 25 at the same time, promote two regulating plates 24 through two electronic jars 27 of second and rotate, adjust the distance between compression roller 25 and the ground, adjust the dynamics to artificial turf coil stock 5 extrusion, flatten the lawn, deposit the intracavity portion when being located the right side artificial turf coil stock 5 and laid the back, drive second gear 13 through first motor 12 and rotate, second gear 13 drives two first gears 11 and two first screw rods 10 through chain 38 and rotates, two first screw rods 10 rotate and make push pedal 8 remove to the right side and will be located the inside of the artificial turf coil stock 5 that left side deposit intracavity portion and push away the inside of the deposit chamber on right side, continue to lay artificial turf coil stock 5.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.