CN220952898U

CN220952898U - Road surface marking device

Info

Publication number: CN220952898U
Application number: CN202322800558.5U
Authority: CN
Inventors: 闫瑞峰; 金鑫; 邢志达; 任帅
Original assignee: Shanghai Rail Transit Engineering Co Ltd of China Railway 17th Bureau Group Co Ltd
Current assignee: Shanghai Rail Transit Engineering Co Ltd of China Railway 17th Bureau Group Co Ltd
Priority date: 2023-10-18
Filing date: 2023-10-18
Publication date: 2024-05-14
Anticipated expiration: 2033-10-18

Abstract

The utility model discloses a pavement marking device, and relates to the technical field of marking devices. The storage tank comprises a bottom plate, wherein a placement block is fixedly arranged at the top of the bottom plate, a storage barrel is placed in the placement block, a sliding groove is formed in one side of the bottom plate, a sliding block is constructed in the sliding groove, and the sliding block can slide along the length direction of the sliding groove. According to the utility model, the air cylinder and the blowing port are fixedly arranged at the end part of the bottom plate, so that the blowing port can spray air from the air cylinder when the nozzle is used for marking, and dust on the road is blown in advance, so that the problems that more dust is often on the ground when paint is sprayed, the quality of sprayed paint is influenced by more dust when paint is sprayed, and inconvenience is brought to a user are solved, and the device is more convenient and flexible when the device is used for steering by arranging the three groups of walking wheels at the bottom of the bottom plate.

Description

Road surface marking device

Technical Field

The utility model relates to the technical field of marking devices, in particular to a pavement marking device.

Background

A road marking device is an apparatus for drawing a marking on a road. The method mainly creates visible marked lines on the road by spraying paint or hot-melt materials and the like, such as a road center line, a lane line, a parking space line and the like. These markings may provide traffic indication and guidance to enhance the safety and ordering of the road, and road marking devices are devices used to map markings on the road. The method mainly creates visible marked lines on the road by spraying paint or hot-melt materials and the like, such as a road center line, a lane line, a parking space line and the like. These markings can provide traffic indication and guidance to enhance road safety and ordering, but when paint is sprayed, there is often more dust on the ground, and when paint is sprayed, more dust can affect the quality of the sprayed paint, causing inconvenience to the user.

Disclosure of utility model

The utility model adopts the following technical scheme for realizing the purposes:

The utility model provides a road surface marking device, includes the bottom plate, its characterized in that, bottom plate top fixed mounting has places the piece, place and placed the bucket in the piece, the sliding tray has been seted up to bottom plate one side, the sliding tray is constructed to the sliding tray in, the sliding tray can be followed sliding tray length and slided, sliding tray bottom fixed mounting has the nozzle, it has the connecting pipe to construct between nozzle and the bucket to store, the bucket can rely on the connecting pipe to carry to the nozzle.

Further, the threaded rod is rotatably installed in the sliding groove, one end of the threaded rod penetrates through the side wall of the bottom plate, the end part of the threaded rod is fixedly provided with a knob, the threaded rod is in threaded connection with a sliding block, the sliding block is fixedly connected with the sliding block, and the sliding block can slide along the length direction of the sliding groove by means of the sliding block.

Further, fixed block is fixed on one side of the bottom plate, air cylinder is fixed on the bottom of the fixed block, purging port is fixed on one end of the air cylinder, air pump is connected to the other end of the air cylinder, and the purging port is installed in an inclined mode.

Further, the hand push rods are symmetrically arranged at the top of the bottom plate, a plurality of travelling wheels are arranged at the bottom of the bottom plate, and the number of the travelling wheels is three.

Further, the end of the base plate is fixedly provided with a calibration rod, and the calibration rod is arranged at the end far away from the hand push rod and extends continuously.

Further, the top of the sliding groove is carved with a plurality of scale strips, the scale strips are uniformly distributed at the top of the sliding groove, and the scale strips can be used for observing the position of the sliding block in the sliding groove.

The beneficial effects of the utility model are as follows:

1. According to the utility model, the air cylinder and the blowing port are fixedly arranged at the end part of the bottom plate, so that the blowing port can spray gas from the air cylinder when the nozzle is used for scribing, dust on the road is blown in advance, and the problems that more dust on the ground tends to exist when paint is sprayed and the quality of sprayed paint is influenced by more dust when paint is sprayed are solved, and inconvenience is brought to a user.

2. According to the utility model, the three groups of travelling wheels are arranged at the bottom of the bottom plate, so that the device is more convenient and flexible in steering.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a detail view of the threaded rod of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 1;

Reference numerals: 1. a bottom plate; 2. placing a block; 3. a storage tub; 4. a sliding groove; 5. a sliding block; 6. a nozzle; 7. a connecting pipe; 8. a threaded rod; 9. a knob; 10. a slide block; 11. a fixed block; 12. an air cylinder; 13. a purge port; 14. a hand push rod; 15. a walking wheel; 16. a calibration rod; 17. a scale bar.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

The application provides a pavement marking device, which is mainly used for solving the problems: when the paint is sprayed, more dust on the ground is often needed, and when the paint is sprayed, the quality of the sprayed paint is affected by the more dust, so that inconvenience is brought to a user, and the following technical scheme is provided, and the following detailed description is provided with reference to fig. 1-3:

A road surface marking device comprises a bottom plate 1, a placing block 2 is fixedly arranged at the top of the bottom plate 1, a storage barrel 3 is placed in the placing block 2, a sliding groove 4 is formed in one side of the bottom plate 1, a sliding block 5 is constructed in the sliding groove 4, the sliding block 5 can slide along the length direction of the sliding groove 4, a nozzle 6 is fixedly arranged at the bottom of the sliding block 5, a connecting pipe 7 is constructed between the nozzle 6 and the storage barrel 3, the storage barrel 3 can be conveyed to the nozzle 6 by virtue of the connecting pipe 7, a threaded rod 8 is rotatably arranged in the sliding groove 4, one end of the threaded rod 8 penetrates through the side wall of the bottom plate 1, a knob 9 is fixedly arranged at the end of the threaded rod 8, a sliding block 10 is in threaded connection with the threaded rod 8, the sliding block 10 is fixedly connected with the sliding block 5, the sliding block 5 can slide along the length direction of the sliding groove 4 by virtue of the sliding block 10, a fixed block 11 is fixedly arranged at one side of the bottom plate 1, an air cylinder 12 is fixedly arranged at the bottom of the fixed block 11, one end of the air cylinder 12 is fixedly provided with a purging port 13, the other end of the air cylinder 12 is connected with an air pump, the purging port 13 is obliquely arranged, the top of the bottom plate 1 is symmetrically provided with a hand push rod 14, the bottom of the bottom plate 1 is provided with a plurality of travelling wheels 15, the travelling wheels 15 are three groups, the end part of the bottom plate 1 is fixedly provided with a calibration rod 16, the calibration rod 16 is arranged on the bottom plate 1 at the end part far away from the hand push rod 14 and extends continuously, the top of the sliding groove 4 is marked with a plurality of scale bars 17, the scale bars 17 are uniformly distributed on the top of the sliding groove 4, the scale bars 17 can be used for observing the position of the sliding block 5 in the sliding groove 4, in some embodiments, firstly, a sufficient amount of paint is ensured to be filled in the storage barrel 3, then the travelling wheels 15 are driven by holding the hand push rod 14 to move the device to a designated position, the calibration rod 16 is observed to be parallel to the roadside, the threaded rod 8 is driven to rotate by rotating the knob 9, the sliding block 10 is made to slide in the sliding groove 4 so as to drive the sliding block 5 to slide, the spraying position is adjustable, at the moment, the position condition of the sliding block 10 in the sliding groove 4 can be observed by observing the scale bar 17 carved on the top of the sliding groove 4, the accurate adjustment can be realized, after the adjustment is finished, the air pump is started, the air flow is discharged from the blowing opening 13 through the air cylinder 12, and the blowing opening 13 is obliquely arranged so as to blow dust on the ground forwards, the paint is transmitted from the storage barrel 3 to the nozzle 6 through the connecting pipe 7, the paint is finally sprayed out from the nozzle 6, the marking on the ground is realized, the problems that when the paint is sprayed, the dust on the ground tends to be more, the quality of the sprayed paint can be influenced by more dust, and inconvenience is brought to a user are solved.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a road surface marking device, includes bottom plate (1), its characterized in that, bottom plate (1) top fixed mounting has places piece (2), place in piece (2) and placed bucket (3), sliding tray (4) have been seted up to bottom plate (1) one side, be constructed with sliding tray (5) in sliding tray (4), sliding tray (5) can follow sliding tray (4) length to the slip, sliding tray (5) bottom fixed mounting has nozzle (6), be constructed with connecting pipe (7) between nozzle (6) and bucket (3), bucket (3) can rely on connecting pipe (7) to carry to nozzle (6).

2. The pavement marking device according to claim 1, characterized in that the sliding groove (4) is rotatably provided with a threaded rod (8), one end of the threaded rod (8) penetrates through the side wall of the bottom plate (1), the end part of the threaded rod (8) is fixedly provided with a knob (9), the threaded rod (8) is in threaded connection with a sliding block (10), the sliding block (10) is fixedly connected with the sliding block (5), and the sliding block (5) can slide along the length direction of the sliding groove (4) by means of the sliding block (10).

3. The pavement marking device according to claim 1, wherein a fixed block (11) is fixedly arranged on one side of the bottom plate (1), an air cylinder (12) is fixedly arranged at the bottom of the fixed block (11), a purging port (13) is fixedly arranged at one end of the air cylinder (12), an air pump is connected to the other end of the air cylinder (12), and the purging port (13) is obliquely arranged.

4. The pavement marking device according to claim 1, wherein the top of the bottom plate (1) is symmetrically provided with a hand push rod (14), the bottom of the bottom plate (1) is provided with a plurality of travelling wheels (15), and the travelling wheels (15) are in three groups.

5. A road marking apparatus as claimed in claim 1, wherein the base plate (1) has a calibration rod (16) fixedly mounted at an end thereof, the calibration rod (16) being mounted at an end remote from the hand push rod (14) and continuing to extend.

6. A pavement marking device according to claim 1, characterized in that the top of the sliding groove (4) is marked with a plurality of scale bars (17), the scale bars (17) are uniformly distributed on the top of the sliding groove (4), and the scale bars (17) can be used for observing the position of the sliding block (5) in the sliding groove (4).