CN219260649U

CN219260649U - Spraying device for laying plastic runway

Info

Publication number: CN219260649U
Application number: CN202221880607.XU
Authority: CN
Inventors: 王肖肖
Original assignee: Hangzhou Lin'an Yangyuan Floor Engineering Co ltd
Current assignee: Hangzhou Lin'an Yangyuan Floor Engineering Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2023-06-27
Anticipated expiration: 2032-07-20

Abstract

The utility model discloses a spraying device for paving a plastic track, which comprises a transverse plate and two connecting bolts, wherein the transverse plate is in a T-shaped structure, a lifting device is inserted and movably arranged at the rear part of the upper end of the transverse plate, the lifting device extends to the lower part of the transverse plate, a screw is arranged at the upper end of the lifting device in a threaded manner, a bearing seat is movably arranged at the lower end of the screw through a bearing, the bearing seat is fixedly connected with the transverse plate, a material homogenizing device is arranged on the lifting device through the two connecting bolts, a supporting rod and a paint pump are fixedly arranged at the upper end of the transverse plate, and the supporting rod is positioned in front of the lifting device. The spraying device for paving the plastic runway can uniformly treat the sprayed paint, is convenient to scrape, has a good spraying effect, can adjust the thickness of the sprayed paint, and can respectively adjust the distance between the scraping plate and the ground, and is simple and convenient to operate and convenient to use.

Description

Spraying device for laying plastic runway

Technical Field

The utility model relates to the technical field of plastic runways, in particular to a spraying device for laying a plastic runway.

Background

The plastic track is also called all-weather track and field sports track, and is formed from polyurethane prepolymer, mixed polyether, waste tyre rubber, EPDM rubber granules or PU granules, pigment, adjuvant and filler. The plastic track has the characteristics of good flatness, high compressive strength, proper hardness and elasticity and stable physical properties, can be beneficial to the exertion of the speed and the technology of athletes, effectively improves the athletic performance, and simultaneously reduces the falling injury rate.

The plastic coating needs to be sprayed in the manufacturing of the plastic track, the thickness of the sprayed coating cannot be adjusted in the spraying process, uneven coating thickness is easily caused by uneven spraying in the spraying process, normal use of the track is affected, and the use is inconvenient. Therefore, we propose a spraying device for laying plastic tracks.

Disclosure of Invention

The utility model mainly aims to provide a spraying device for paving a plastic track, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a spraying device for plastic course lays, includes diaphragm and connecting bolt, connecting bolt is provided with two, the diaphragm is T shape structure setting, the upper end rear portion of diaphragm alternates movable mounting and has elevating gear, elevating gear extends to the below of diaphragm, the screw rod is installed to elevating gear's upper end screw thread, the lower extreme of screw rod has the bearing frame through bearing movable mounting, bearing frame and diaphragm fixed connection, install the samming device through two connecting bolt on the elevating gear, the upper end fixed mounting of diaphragm has bracing piece and paint coating pump, the bracing piece is located elevating gear's place ahead, the bracing piece is provided with four and is rectangular array distribution, paint coating pump is located between four bracing pieces, four the common fixed mounting of upper end of bracing piece has the workbin, install first connecting pipe jointly between paint inlet and the workbin of paint coating pump, paint outlet fixed mounting of paint coating pump has No. two connecting pipes, no. two lower terminal surfaces of running through the diaphragm and install the partial material pipe, the lower part of diaphragm is installed through two connecting pipes, the lower part is provided with two right side fixed sleeves at the equal cylinder, two right side fixed sleeves are provided with two outer cylinder sets, two fixed sleeves are provided with the equal distance.

Preferably, the feed inlet has been seted up to the up end of workbin, the upper end of workbin has the apron through pivot movable mounting, the apron cooperatees with the feed inlet, the lower extreme front portion and the lower extreme rear portion of diaphragm all are provided with a set of removal wheel, it is two and is bilateral symmetry distribution to remove the wheel setting for every group.

Preferably, the lifting device comprises a cross rod, connecting columns are fixedly installed at the left part of the lower end of the cross rod and the right part of the lower end of the cross rod, connecting plates are fixedly installed at the lower ends of the two connecting columns together, and scraping plates are fixedly installed at the rear parts of the lower ends of the connecting plates.

Preferably, the cross rod is in threaded connection with the screw rod, the cross rod and the connecting plate are respectively positioned on the upper side and the lower side of the cross plate, the upper end face of the connecting plate is in movable contact with the lower end face of the cross plate, and the two connecting bolts are respectively in threaded connection with the front part of the left end and the front part of the right end of the connecting plate.

Preferably, the material homogenizing device comprises a material homogenizing plate, wherein the material homogenizing plate is positioned in front of the scraping plate, a semicircular groove is formed in the lower end face of the material homogenizing plate, mounting plates are fixedly mounted on the left part of the upper end of the material homogenizing plate and the right part of the upper end of the material homogenizing plate, and a group of left-right through mounting holes are formed in the left end face of each mounting plate.

Preferably, the semicircular groove is provided with a plurality of mounting holes which are distributed at equal intervals left and right, each group of mounting holes is provided with three mounting plates which are distributed at equal intervals up and down, two mounting plates are respectively positioned at the left side and the right side of the connecting plate, and two connecting bolts are respectively positioned in the two mounting holes which are opposite left and right.

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

1. according to the utility model, the lifting device is arranged, the connecting column plays a role of connecting the cross rod and the connecting plate, and the cross rod is driven to move up and down by rotating the screw rod, so that the connecting plate and the scraping plate move up and down, the distances among the material equalizing device, the scraping plate and the ground can be adjusted, and the thickness of the sprayed paint can be adjusted in a small range.

2. According to the utility model, by arranging the material homogenizing device, the mounting plates play a role in mounting the material homogenizing plates, the material homogenizing plates can be mounted on the connecting plates through the connecting bolts, and three mounting holes are formed in each mounting plate, so that the distance between the material homogenizing plates and the ground can be conveniently adjusted for the second time, and the coating can be more uniform and more convenient to use.

3. According to the utility model, the cover plate is arranged, so that dust in the feed box can be prevented from falling into the feed box when the paint is used, sundries are prevented from being mixed in the paint, the distance between the two movable wheels at the rear side is longer than the length of the material homogenizing device, and the movable wheels are prevented from being stained with paint which is sprayed and not dried.

Drawings

FIG. 1 is a schematic diagram of the whole structure of a spraying device for laying a plastic track;

FIG. 2 is a schematic diagram showing the overall structure of a spraying device for laying plastic tracks in rear view;

FIG. 3 is a schematic diagram of the internal structure of a material box of the spraying device for paving the plastic track;

fig. 4 is a schematic diagram showing the overall structure of a lifting device and a material homogenizing device of a spraying device for laying a plastic track.

In the figure: 1. a cross plate; 2. a lifting device; 3. a screw; 31. a bearing seat; 4. a material homogenizing device; 5. a support rod; 6. a paint pump; 61. a first connecting pipe; 7. a feed box; 8. a feed inlet; 9. a cover plate; 10. a second connecting pipe; 101. a connecting bolt; 11. a sleeve seat; 12. a material dividing pipe; 13. a spray head; 14. a moving wheel; 21. a cross bar; 22. a connecting column; 23. a connecting plate; 24. a scraper; 41. a material homogenizing plate; 42. a semicircular groove; 43. a mounting plate; 44. and (5) mounting holes.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1-4, a spraying device for plastic runway pavement comprises a transverse plate 1 and connecting bolts 101, wherein the connecting bolts 101 are arranged in front of the transverse plate 1, the transverse plate 1 is in a T-shaped structure, lifting devices 2 are installed at the rear parts of the upper ends of the transverse plate 1 in a penetrating and movable mode, the lifting devices 2 extend to the lower portion of the transverse plate 1, a screw rod 3 is installed at the upper ends of the lifting devices 2 in a threaded mode, bearing seats 31 are movably installed at the lower ends of the screw rod 3 through bearings, the bearing seats 31 are fixedly connected with the transverse plate 1, a material homogenizing device 4 is installed on the lifting devices 2 through the two connecting bolts 101, supporting rods 5 and paint coating pumps 6 are fixedly installed at the upper ends of the transverse plate 1, the supporting rods 5 are located in front of the lifting devices 2, the supporting rods 5 are arranged in a rectangular array mode, the paint coating pumps 6 are located between the four supporting rods 5, a feed box 7 is fixedly installed at the upper ends of the four supporting rods 5 in a common mode, a first paint inlet of the paint coating pumps 6 and the feed box 7 are fixedly installed between the feed box 61, a second number 10 is fixedly installed at the paint outlet of the paint coating pumps 6, a lower end 12 penetrates through the lower end faces of the transverse plate 1, supporting rods 12 are fixedly installed at the left end faces of the transverse plate 1, the two end faces of the transverse plate 11 are fixedly connected with the left end caps 11, the left end caps 11 are fixedly sleeved on the two end caps 11 are fixedly connected with the left end caps 13, the left end caps are fixedly connected with the two end caps 11, the left end caps are fixedly sleeved on the left end caps are fixedly respectively, the two end caps are fixedly connected, the two ends are fixedly connected with the two ends are fixedly and are fixedly connected respectively, and are respectively and are fixedly connected.

The feed inlet 8 has been seted up to the up end of workbin 7, and apron 9 has been installed through pivot movable mounting to the upper end of workbin 7, and apron 9 cooperatees with feed inlet 8, and the lower extreme front portion and the lower extreme rear portion of diaphragm 1 all are provided with a set of removal wheel 14, and the removal wheel 14 sets up to every two and is bilateral symmetry and distributes. The cover plate 9 is arranged to prevent dust from falling into the feed box 7 during use, mixing of sundries in paint is prevented, the distance between the two movable wheels 14 at the rear side is larger than the length of the material homogenizing device 4, and the movable wheels 14 are prevented from being stained with paint which is sprayed and not dried.

The lifting device 2 comprises a cross rod 21, connecting columns 22 are fixedly installed on the left part of the lower end of the cross rod 21 and the right part of the lower end of the cross rod, connecting plates 23 are fixedly installed on the lower ends of the two connecting columns 22 together, and scraping plates 24 are fixedly installed on the rear parts of the lower ends of the connecting plates 23. The cross rod 21 is in threaded connection with the screw rod 3, the cross rod 21 and the connecting plate 23 are respectively located on the upper side and the lower side of the cross plate 1, the upper end face of the connecting plate 23 is in movable contact with the lower end face of the cross plate 1, and two connecting bolts 101 are respectively in threaded installation on the front portion of the left end and the front portion of the right end of the connecting plate 23. The connecting column 22 plays a role of connecting the cross rod 21 and the connecting plate 23, and drives the cross rod 21 to move up and down by rotating the screw rod 3, so that the connecting plate 23 and the scraping plate 24 move up and down, the distances among the material homogenizing device 4, the scraping plate 24 and the ground can be adjusted, and the thickness of the sprayed paint can be adjusted in a small range.

The material homogenizing device 4 comprises a material homogenizing plate 41, wherein the material homogenizing plate 41 is positioned in front of the scraping plate 24, a semicircular groove 42 is formed in the lower end face of the material homogenizing plate 41, mounting plates 43 are fixedly mounted on the left part of the upper end of the material homogenizing plate 41 and the right part of the upper end of the material homogenizing plate 41, and a group of left-right through mounting holes 44 are formed in the left end faces of the two mounting plates 43. The semicircular grooves 42 are provided with a plurality of mounting holes 44 which are distributed at equal distances from left to right, each group of three mounting holes is distributed at equal distances from top to bottom, two mounting plates 43 are respectively positioned at the left side and the right side of the connecting plate 23, and two connecting bolts 101 are respectively positioned in the two mounting holes 44 which are opposite from left to right. The mounting plate 43 plays a role in mounting the material homogenizing plate 41, the material homogenizing plate 41 can be mounted on the connecting plate 23 through the connecting bolts 101, and three mounting holes 44 are formed in each mounting plate 43, so that the distance between the material homogenizing plate 41 and the ground can be conveniently and secondarily adjusted, the paint can be more uniform, and the use is more convenient.

It should be noted that, in the installation process, the screw 3 is rotated to drive the cross bar 21 to move downwards so as to enable the connecting plate 23 and the scraping plate 24 to move downwards, when the distance between the scraping plate 24 and the ground is adjusted to a proper distance, the screw 3 is stopped being rotated, then, the distance between the material balancing device 4 and the ground is adjusted, the connecting bolt 101 is inserted into the corresponding installation hole 44, the connecting bolt 101 is rotated, and the connecting bolt 101 is installed on the connecting plate 23, so that the installation is completed; when the paint spraying device is used, the cover plate 9 is rotated to pour paint from the feed inlet 8, then the device is moved to a position required to be used, the paint coating pump 6 is started, the paint in the feed box 7 is pumped into the second connecting pipe 10 from the first connecting pipe 61 by the paint coating pump 6, then the paint enters the distributing pipe 12 and is sprayed out from the spray head 13, the sprayed paint is uniformly processed by the semicircular grooves 42 on the material homogenizing plate 41, and then the uniformly processed paint is scraped by the scraping plate 24 to finish spraying; the device is simple in principle, through setting up elevating gear 2 and average material device 4, can be even with the coating processing of spun, conveniently strickle, the spraying is effectual, can adjust the distance between scraper blade 24 and average flitch 41 and the ground respectively simultaneously, easy operation is convenient, facilitates the use.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a spraying device for plastic course lays, includes diaphragm (1) and connecting bolt (101), its characterized in that: the connecting bolts (101) are arranged in two, the transverse plate (1) is of a T-shaped structure, a lifting device (2) is inserted in the rear portion of the upper end of the transverse plate (1), the lifting device (2) extends to the lower side of the transverse plate (1), a screw rod (3) is arranged at the upper end of the lifting device (2) in a threaded mode, a bearing seat (31) is movably arranged at the lower end of the screw rod (3) through a bearing, the bearing seat (31) is fixedly connected with the transverse plate (1), a material homogenizing device (4) is arranged on the lifting device (2) through the two connecting bolts (101), a supporting rod (5) and a paint coating pump (6) are fixedly arranged at the upper end of the transverse plate (1), the supporting rod (5) is located in front of the lifting device (2), the four supporting rods (5) and distributed in a rectangular array, a material box (7) is fixedly arranged at the upper ends of the four supporting rods (5) together, a paint inlet and a paint outlet (6) is fixedly arranged between the paint inlet and the paint outlet (6) of the connecting pipe (61), the connecting pipe II (10) penetrates through the lower end face of the transverse plate (1) and is provided with a distributing pipe (12), sleeve bases (11) are fixedly arranged in the middle of the lower end of the transverse plate (1), the sleeve bases (11) are arranged in a left-right symmetrical mode, the sleeve bases (11) are fixedly sleeved on the distributing pipe (12), the lower portions of the outer cylindrical surfaces of the distributing pipe (12) are fixedly provided with spray heads (13), and the spray heads (13) are distributed in a plurality of left-right equidistant modes.

2. The spraying device for laying plastic tracks according to claim 1, wherein: the feeding port (8) has been seted up to the up end of workbin (7), apron (9) are installed through pivot movable mounting to the upper end of workbin (7), apron (9) cooperate with feed port (8), the lower extreme front portion and the lower extreme rear portion of diaphragm (1) all are provided with a set of removal wheel (14), remove wheel (14) and set up to every two and be bilateral symmetry and distribute.

3. The spraying device for laying plastic tracks according to claim 2, wherein: the lifting device (2) comprises a cross rod (21), connecting columns (22) are fixedly installed at the left part of the lower end of the cross rod (21) and the right part of the lower end of the cross rod, connecting plates (23) are fixedly installed at the lower ends of the two connecting columns (22) together, and scraping plates (24) are fixedly installed at the rear part of the lower end of each connecting plate (23).

4. A spraying device for laying a plastic course according to claim 3, characterized in that: the horizontal pole (21) and screw rod (3) threaded connection, horizontal pole (21) and connecting plate (23) are located the upper and lower both sides of diaphragm (1) respectively, the up end of connecting plate (23) and the lower terminal surface movable contact of diaphragm (1), two connecting bolt (101) are threaded mounting respectively in the left end front portion and the right-hand member front portion of connecting plate (23).

5. The spraying device for laying plastic tracks according to claim 4, wherein: the material homogenizing device (4) comprises a material homogenizing plate (41), the material homogenizing plate (41) is located in front of the scraping plate (24), a semicircular groove (42) is formed in the lower end face of the material homogenizing plate (41), a mounting plate (43) is fixedly mounted on the left portion of the upper end of the material homogenizing plate (41) and the right portion of the upper end of the material homogenizing plate, and a group of left-right through mounting holes (44) are formed in the left end face of the mounting plate (43).

6. The spraying device for laying plastic tracks according to claim 5, wherein: the semicircular grooves (42) are formed in a plurality of mode and are distributed at equal distances left and right, the mounting holes (44) are formed in a mode that each group of three mounting holes is distributed at equal distances up and down, two mounting plates (43) are respectively located at the left side and the right side of the connecting plate (23), and two connecting bolts (101) are respectively located in the two mounting holes (44) which are opposite left and right.