Artificial turf auxiliary unwinding and laying device

Abstract

The utility model relates to the field of artificial turfs, and particularly discloses an artificial turf auxiliary unwinding and laying device which comprises a device body, and a first lug plate, a fixing plate and a second lug plate are symmetrically arranged on the two sides of the upper end of the device body respectively. In actual use, one end of a lawn is fixed through a fixing piece, then a second motor and a hydraulic rod are started to put a compression roller on the lawn, at the moment, a first motor is started to enable an unwinding roller to slowly unwind the lawn, and meanwhile the device body is moved to enable the rear compression roller to compact the laid lawn while unwinding is conducted; and when the lawn laying deviates, the distance measuring sensor gives an alarm to remind a worker of adjusting to prevent deviation during laying, so that the lawn laying precision is improved, and meanwhile, the mounting strength during laying is improved.

Description

Technical Field

[0001] The utility model relates to the field of artificial turf, in particular to an auxiliary unwinding and laying device for artificial turf. Background Art

[0002] Artificial turf, as the name implies, is a kind of lawn made by artificial technology. Compared with natural turf, artificial turf has many advantages, such as no seasonal restrictions, easy maintenance, and reusability. Artificial turf can be used in running tracks, football fields, tennis courts, baseball fields, hockey fields, gateball courts, golf courses, basketball courts, volleyball courts, badminton courts, softball fields and other sports venues. It can also be used in squares, meeting places, and comprehensive activity venues for primary, secondary and high schools, and kindergartens.

[0003] In the prior art, the existing artificial turf is mainly laid manually because the laying of turf blocks is relatively troublesome, but manual laying is time-consuming and labor-intensive, and the turf is easily offset during the installation process. Therefore, the utility model proposes an artificial turf auxiliary unwinding and laying device to solve the above problems. Utility Model Content

[0004] The utility model aims to provide an artificial turf auxiliary unwinding and laying device to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an artificial turf auxiliary unwinding and laying device, the artificial turf auxiliary unwinding and laying device comprising:

[0006] The device body is provided with a symmetrical first ear plate, a fixed plate, and a second ear plate on both sides of the upper end of the device body, a first motor is installed on the outer wall of one side of the first ear plate, a reeling roller is installed between the first ear plates, two identical limit rollers are installed between the fixed plates, a guide roller is installed between the second ear plates, two limit blocks are fixedly connected to one side of the fixed plate, a distance measuring sensor is installed on the outer wall of the fixed plate located between the limit blocks, and a second motor is installed on the outer wall of one side of the device body close to the second ear plate;

[0007] A fixed block, wherein the two fixed blocks are respectively installed on both sides of the device body, a fixed shaft rotatably connected to the inner wall of the device body is fixedly connected between the two fixed blocks, an outer wall of the fixed block is provided with a telescopic groove, and a hydraulic rod is installed on the outer wall of the telescopic groove, and a plurality of tooth blocks are fixedly connected to the outer wall of one of the fixed blocks, and a plurality of the tooth blocks are meshedly connected with a driving gear;

[0008] The mounting blocks are provided with a pressure roller between the two mounting blocks, and the outer wall of the mounting block is provided with a telescopic rod which is slidably connected with the inner wall of the telescopic groove.

[0009] Preferably, the bottom ends of the first ear plate, the fixing plate and the second ear plate are fixedly connected to the outer wall of the device body.

[0010] Preferably, both ends of the unwinding roller are rotatably connected to the inner wall of the first ear plate, both ends of the limiting roller are rotatably connected to the inner wall of the fixed plate, both ends of the guide roller are rotatably connected to the inner wall of the second ear plate, and the output end of the first motor is fixedly connected to one end of the unwinding roller.

[0011] Preferably, the outer wall of the fixed block is fixedly connected to one end of the telescopic slot, and one end of the driving gear is fixedly connected to a driving shaft fixedly connected to an output end of the second motor.

[0012] Preferably, the two ends of the pressure roller are rotatably connected to the inner wall of the mounting block, the outer wall of the mounting block is fixedly connected to one end of the telescopic rod, and the outer wall of the mounting block is fixedly connected to the telescopic end of the hydraulic rod.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] Fix one end of the lawn with a fixing piece, then start the second motor and the hydraulic rod to place the pressure roller on the lawn, then start the first motor to slowly release the lawn with the unwinding roller, and at the same time move the device body so that the pressure roller at the rear compacts the laid lawn while unwinding. When the lawn is offset, the distance sensor alarms to remind the staff to make close adjustments to prevent offset during laying, thereby improving the accuracy of lawn laying and the installation strength during laying. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a side schematic diagram of the overall structure of the utility model;

[0017] Figure 3 It is a half-section diagram of the overall structure of the utility model;

[0018] Figure 4 This is a cross-sectional view of the overall structure of the utility model;

[0019] Figure 5 Practical Figure 3 A magnified view of the structure of the middle A area;

[0020] Figure 6 Practical Figure 4 A magnified view of the structure of region B.

[0021] In the figure: device body 1, first ear plate 2, fixed plate 3, second ear plate 4, first motor 5, unwinding roller 6, limit roller 7, limit block 8, distance sensor 9, second motor 10, guide roller 11, fixed block 12, telescopic slot 13, hydraulic rod 14, gear block 15, driving gear 16, mounting block 17, pressure roller 18, telescopic rod 19, anti-slip block 20, pulley 21. DETAILED DESCRIPTION

[0022] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1:

[0024] See also Figure 1-Figure 6 The utility model provides a technical solution: an artificial turf auxiliary unwinding and laying device, the artificial turf auxiliary unwinding and laying device comprising:

[0025] The device body 1 has a symmetrical first ear plate 2, a fixed plate 3, and a second ear plate 4 on both sides of the upper end thereof. A plurality of pulleys 21 are fixedly connected to the bottom end of the device body 1. A first motor 5 is installed on the outer wall of one side of the first ear plate 2. A reeling roller 6 is installed between the first ear plates 2 to lay the lawn roll. Two identical limiting rollers 7 are installed between the fixed plates 3 to limit the laying position of the lawn roll. A guide roller 11 is installed between the second ear plates 4. Two limiting blocks 8 are fixedly connected to one side of the fixed plate 3. A distance measuring sensor 9 is installed on the outer wall of the fixed plate 3 between the limiting blocks 8 to monitor the distance between the lawn in the limiting blocks 8 and the fixed plate 3 in real time. When the lawn roll is offset, To give an alarm, a second motor 10 is installed on the outer wall of the device body 1 near the second ear plate 4; a fixed block 12, two fixed blocks 12 are respectively installed on both sides of the device body 1, a fixed shaft rotatably connected to the inner wall of the device body 1 is fixedly connected between the two fixed blocks 12, a telescopic slot 13 is provided on the outer wall of the fixed block 12, a hydraulic rod 14 is installed on the outer wall of the telescopic slot 13, a plurality of tooth blocks 15 are fixedly connected to the outer wall of one of the fixed blocks 12, and a plurality of tooth blocks 15 are meshedly connected with a driving gear 16; a mounting block 17, a pressure roller 18 is installed between the two mounting blocks 17 to level the laid lawn, and a telescopic rod 19 is provided on the outer wall of the mounting block 17 to be slidably connected to the inner wall of the telescopic slot 13;

[0026] During laying, the laying angle of the lawn is monitored to prevent it from shifting, and the laid lawn is leveled during laying.

[0027] Embodiment 2:

[0028] On the basis of the first embodiment, in order to prevent the lawn from moving after laying, the bottom ends of the first ear plate 2, the fixed plate 3 and the second ear plate 4 are fixedly connected to the outer wall of the device body 1, the two ends of the unwinding roller 6 are rotatably connected to the inner wall of the first ear plate 2, the two ends of the limiting roller 7 are rotatably connected to the inner wall of the fixed plate 3, the two ends of the guide roller 11 are rotatably connected to the inner wall of the second ear plate 4, the output end of the first motor 5 is fixedly connected to one end of the unwinding roller 6, and the unwinding roller 6 is driven by the first motor 5 to rotate, so that the lawn roll is unwound and laid, and the outer wall of the fixed block 12 and One end of the telescopic slot 13 is fixedly connected, one end of the driving gear 16 is fixedly connected to a driving shaft fixedly connected to the output end of the second motor 10, the driving gear 16 is rotated by the second motor 10, so that the fixed block 12 is rotated to adjust the angle of the leveling assembly connected at one end, both ends of the pressure roller 18 are rotatably connected to the inner wall of the mounting block 17, the outer wall of the mounting block 17 is fixedly connected to one end of the telescopic rod 19, the outer wall of the mounting block 17 is fixedly connected to the telescopic end of the hydraulic rod 14, and the length of the leveling assembly is adjusted by the telescopic movement of the hydraulic rod 14;

[0029] The leveling distance can be adjusted by adjusting the length of the mounting block 17 through the hydraulic rod 14, and then the pressure roller 18 is placed on the lawn by rotating the fixed block 12 and the laid lawn can be leveled while the main body 1 is moved.

[0030] In actual use, one end of the lawn is fixed by a fixing piece, and then the second motor 10 and the hydraulic rod 14 are started to put the pressure roller 18 on the lawn. At this time, the first motor 5 is started to make the unwinding roller 6 slowly unwind the lawn, and at the same time, the moving device body 1 makes it unwind while the rear pressure roller 18 compacts the laid lawn. When the laying of the lawn deviates, the distance sensor 9 alarms to remind the staff to adjust closely to prevent deviation during laying, thereby improving the accuracy of lawn laying and improving the installation strength during laying.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An artificial turf auxiliary unwinding and laying device, characterized in that: The artificial turf auxiliary unwinding and laying device comprises: A device body (1), wherein two sides of the upper end of the device body (1) are respectively provided with a symmetrical first ear plate (2), a fixed plate (3), and a second ear plate (4); a first motor (5) is installed on the outer wall of one side of the first ear plate (2); a reeling roller (6) is installed between the first ear plates (2); two identical limit rollers (7) are installed between the fixed plates (3); a guide roller (11) is installed between the second ear plates (4); two limit blocks (8) are fixedly connected to one side of the fixed plate (3); a distance measuring sensor (9) is installed on the outer wall of the fixed plate (3) located between the limit blocks (8); and a second motor (10) is installed on the outer wall of the device body (1) on the side close to the second ear plate (4); A fixed block (12), wherein two fixed blocks (12) are respectively mounted on both sides of the device body (1), a fixed shaft rotatably connected to the inner wall of the device body (1) is fixedly connected between the two fixed blocks (12), an outer wall of the fixed block (12) is provided with a telescopic groove (13), and a hydraulic rod (14) is mounted on the outer wall of the telescopic groove (13), and a plurality of tooth blocks (15) are fixedly connected to the outer wall of one of the fixed blocks (12), and a plurality of the tooth blocks (15) are meshingly connected with a driving gear (16); A mounting block (17), a pressure roller (18) is mounted between two mounting blocks (17), and an outer wall of the mounting block (17) is provided with a telescopic rod (19) slidably connected to the inner wall of the telescopic groove (13).

2. The artificial turf auxiliary unwinding and laying device according to claim 1, characterized in that: The bottom ends of the first ear plate (2), the fixing plate (3) and the second ear plate (4) are fixedly connected to the outer wall of the device body (1).

3. The artificial turf auxiliary unwinding and laying device according to claim 2, characterized in that: The two ends of the unwinding roller (6) are rotatably connected to the inner wall of the first ear plate (2), the two ends of the limiting roller (7) are rotatably connected to the inner wall of the fixed plate (3), the two ends of the guide roller (11) are rotatably connected to the inner wall of the second ear plate (4), and the output end of the first motor (5) is fixedly connected to one end of the unwinding roller (6).

4. The artificial turf auxiliary unwinding and laying device according to claim 1, characterized in that: The outer wall of the fixed block (12) is fixedly connected to one end of the telescopic slot (13), and one end of the driving gear (16) is fixedly connected to a driving shaft fixedly connected to the output end of the second motor (10).

5. The artificial turf auxiliary unwinding and laying device according to claim 1, characterized in that: The two ends of the pressure roller (18) are rotatably connected to the inner wall of the mounting block (17), the outer wall of the mounting block (17) is fixedly connected to one end of the telescopic rod (19), and the outer wall of the mounting block (17) is fixedly connected to the telescopic end of the hydraulic rod (14).

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