Marking device for pavement construction

Abstract

The utility model provides a marking device for pavement construction, and relates to the field of pavement construction. Comprising a base, a storage battery and a handle, a marking mechanism is arranged on the upper surface of the base, and the marking mechanism comprises a first support slidably connected with the interior of a sliding groove in one side of the base. According to the marking device for pavement construction, through cooperative use of the stirring barrel, a discharging three-way pipe, a storage box, an electric spray head, a discharging pipe, a motor, a scraping plate and a stirring shaft, raw materials are poured into the stirring barrel, the stirring shaft is driven by the motor to stir the raw materials, an electric heating plate is powered on through a storage battery, and the electric heating plate heats the raw materials; melted raw materials enter the two discharging pipes through the discharging three-way pipe, then enter the two storage boxes through the two discharging pipes and then are marked along the road surface through the two electric spray heads on the two storage boxes, the interval distance between marked lines can be adjusted, and the road surface marking efficiency is improved. And workers can conveniently carry out construction marking on the marking lines at different intervals.

Description

TECHNICAL FIELD

[0001] The utility model relates to a marking device, concretely is a marking device for road surface construction and belongs to the technical field of marking device. BACKGROUND

[0002] Road marking refers to road traffic marking, is mainly set up on the road surface, endures sun and rain, wind and snow freezing, suffers the impact abrasion of vehicle, therefore has strict requirement to its performance. Firstly, short drying time is required, and simple operation is required to reduce traffic interference, secondly, strong reflection ability, bright color and strong reflectivity are required to have good visibility in daytime and night, thirdly, anti-skid property and wear resistance are required to ensure driving safety and service life.

[0003] After searching, the Chinese patent with publication number CN214497255U discloses a road marking device, which comprises a fiber optic light source device provided in a road marking layer and a fiber optic light guide strip, and the fiber optic light guide strip is at least partially exposed on the surface of the marking layer, so that the light emitted by the fiber optic light guide strip can be effectively emitted. The road marking device can realize self-luminous warning, so that the road marking device can actively prompt and improve the actual warning effect of the road marking device.

[0004] When the road surface construction is completed, the road surface after construction needs to be marked, the road marking device in the above-mentioned patent can actively prompt and improve the actual warning effect of the road marking device, but the marking device in the above-mentioned scheme is difficult to control the distance between the markings, and it is not convenient for the staff to mark the markings with different intervals. Therefore, we provide a marking device for road surface construction to solve the above problems. UTILITY MODEL CONTENTS

[0005] (I) Technical problem solved

[0006] The utility model aims to solve the above-mentioned problems and provides a marking device for road surface construction to solve the problem that it is difficult to control the distance between the markings in the prior art.

[0007] (II) Technical scheme

[0008] The utility model is realized by the following technical scheme: a marking device for road surface construction, which comprises a base, a battery and a handle, the upper surface of the base is provided with a marking mechanism, the marking mechanism comprises a first support which is slidably connected with the inside of a side chute of the base, the fixed end of the first support is rotatably connected with one end of a fixed frame, one side of the fixed frame is fixedly connected with the telescopic end of an electric telescopic rod two, the fixed end of the electric telescopic rod two is fixedly connected with one end of a fixed plate.

[0009] Preferably, the upper surface of the base is fixedly connected with the bottom of the stirring barrel, one side of the lower end of the stirring barrel is fixedly communicated with one end of the discharge tee pipe, the discharge end of the discharge tee pipe is rotatably connected with the discharge pipe, the other end of the fixed frame is provided with a storage box on the upper surface, the storage box is supported by the fixed frame, the fixed frame is arranged on the right side, and the two storage boxes facilitate simultaneous marking of the road surface, achieving the characteristics of fast marking speed and high efficiency.

[0010] Preferably, the discharge port of the discharge pipe is fixedly communicated with the inlet of the storage box, the bottom of the storage box is fixedly connected with the electric spray head, the upper surface of the fixed plate is fixedly connected with the third support in the middle, the fixed plate is used for fixing the fixed frames on both sides, and the marking device can be lifted simultaneously.

[0011] Preferably, the inside bottom surface of the stirring barrel is provided with a motor, the output end of the motor is fixedly connected with one end of the stirring shaft, and the outer circular surface of the stirring shaft is fixedly connected with one end of the scraper. When the raw materials are poured into the stirring barrel, the motor drives the stirring shaft to stir the raw materials, so that the raw materials are fully mixed.

[0012] Preferably, the inside bottom surface of the stirring barrel is provided with a motor, the output end of the motor is fixedly connected with one end of the stirring shaft, and the outer circular surface of the stirring shaft is fixedly connected with one end of the scraper. When the raw materials are poured into the stirring barrel, the motor drives the stirring shaft to stir the raw materials, so that the raw materials are fully mixed.

[0013] Preferably, the fixed shaft of the third support is rotatably connected with the telescopic end of the electric telescopic rod, and the fixed end of the electric telescopic rod is rotatably connected with the fixed shaft of the second support. The second support and the third support are used for supporting and fixing the electric telescopic rod. The electric telescopic rod is fixed on the support column through the second support, and then fixed on the fixed plate through the third support, so as to facilitate the lifting work of the electric telescopic rod on the marking device.

[0014] Preferably, one side of the battery is fixedly connected with the handle, and the upper end of the stirring barrel is provided with a cover. When the device is set to work, the battery supplies power to the entire device. The operator moves the marking device forward by pushing the handle, and covers the stirring barrel with the cover to prevent the raw materials from spilling out during stirring.

[0015] Preferably, the discharge tee pipe is rotatably connected with the two discharge pipes, one end of the second support is fixedly connected with the upper end of one side of the support column, and the melted raw materials flow into the two discharge pipes through the discharge tee pipe, so that twice marking work can be performed simultaneously. The support column and the electric telescopic rod are fixed together through the second support, so as to facilitate the lifting work of the electric telescopic rod.

[0016] The utility model provides a marking device for road surface construction, it has the beneficial effect as follows:

[0017] 1、 this marking device for road surface construction passes through the cooperation of stirring drum, discharge tee -bend pipe, storage box, electric nozzle, discharge pipe, motor, scraper and stirring shaft, pours raw material into stirring drum, drives stirring shaft through motor and stirs raw material, and passes through storage battery and electrifies electric heating plate, makes electric heating plate heat raw material, makes the raw material that melts passes through discharge tee -bend pipe and enters two discharge pipes, then passes through two discharge pipes and enters two storage boxes, then passes through two electric nozzles on two storage boxes and marks line along the road surface, can adjust the distance between the interval of marking line and marking line, and the staff constructs marking line to different interval.

[0018] 2、 this marking device for road surface construction passes through the cooperation of second support, electric telescopic rod and third support, when the equipment does not need to mark line on the road surface, recycles marking device through electric telescopic rod, prevents marking line equipment from being damaged when constructing, and when needing to mark line, marking line equipment is put down through electric telescopic rod and marks line on the road surface. DRAWINGS

[0019] Figure 1 It is the whole three-dimensional structure schematic diagram of the utility model;

[0020] Figure 2 It is the marking mechanism three-dimensional structure schematic diagram of the utility model;

[0021] Figure 3 It is the mobile device three-dimensional structure schematic diagram of the utility model;

[0022] Figure 4 It is the lifting device three-dimensional structure schematic diagram of the utility model.

[0023]

MAIN COMPONENT SYMBOL EXPLANATION

[0024] 1、 base;

[0025] 2、 marking mechanism;201、 stirring drum;202、 lid;203、 discharge tee -bend pipe;204、 support column;205、 storage box;206、 fixed plate;207、 electric nozzle;208、 fixed frame;209、 first support;210、 discharge pipe;211、 motor;212、 electric heating plate;213、 scraper;214、 stirring shaft;25、 electric telescopic rod two;216、 sliding slot;

[0026] 3、 storage battery;4、 handle;5、 second support;6、 electric telescopic rod one;7、 third support. DETAILED DESCRIPTION

[0027] The utility model discloses a marking device for road surface construction.

[0028] Please refer to Figure 2, including the base 1, the upper surface of the base 1 is fixedly connected with the bottom of the stirring barrel 201, the inside of the stirring barrel 201 is fixedly connected with the electric heating plate 212, the middle part of the electric heating plate 212 is rotatably connected with the stirring shaft 214, when the motor 211 drives the stirring shaft 214 to rotate, the stirring shaft 214 rotates in the inside of the electric heating plate 212, and the stirring shaft 214 is heated by the electric heating plate 212, which is convenient for subsequent marking work, the inside bottom surface of the stirring barrel 201 is provided with the motor 211, the output end of the motor 211 is fixedly connected with one end of the stirring shaft 214, the outer circular surface of the stirring shaft 214 is fixedly connected with one end of the scraper 213, after the raw materials are poured into the inside of the stirring barrel 201 through the inlet of the stirring barrel 201, the stirring shaft 214 is driven to rotate by the motor 211, so that the stirring shaft 214 stirs the poured raw materials, which is convenient for heating treatment of the raw materials by the electric heating plate 212, one side lower end of the stirring barrel 201 is fixedly communicated with one end of the discharge tee pipe 203, the discharge tee pipe 203 is rotatably connected with two discharge pipes 210, one end of the second support 5 is fixedly connected with the upper end of one side of the supporting column 204, the melted raw materials enter into the discharge pipes 210 on both sides of the discharge tee pipe 203 through the discharge tee pipe 203, the raw materials enter into the two storage boxes 205 through the discharge pipes 210 respectively, and then the marking work is carried out by the electric spray head 207, the discharge end of the discharge tee pipe 203 is rotatably connected with the discharge pipe 210, the other end of the fixed frame 208 is provided with the storage box 205 on the upper surface, the concrete in the stirring barrel 201 enters into the discharge pipe 210 through the discharge tee pipe 203, and then enters into the storage box 205 through the discharge pipe 210 for storage, the discharge port of the discharge pipe 210 is fixedly communicated with the inlet of the storage box 205, the bottom of the storage box 205 is fixedly connected with the electric spray head 207, the upper surface of the fixed plate 206 is fixedly connected with the third support 7, the heated and melted raw materials enter into the discharge pipe 210 through the discharge tee pipe 203, when the raw materials enter into the storage box 205 through the discharge pipe 210, the raw materials are stored by the storage box 205, which is convenient for solving the problem of intermittent marking, when the raw materials enter into the storage box 205, the power supply of the storage battery 3 is connected, the electric spray head 207 is started to spray the raw materials in the storage box 205 on the road surface, so that the road surface appears the marked line, the fixed shaft of the third support 7 is rotatably connected with the telescopic end of the electric telescopic rod one 6, the fixed end of the electric telescopic rod one 6 is rotatably connected with the fixed shaft of the second support 5, one end of the second support 5 is fixedly connected with the upper end of one side of the supporting column 204, when the marking device needs to be lifted, the third support 7 is driven by the electric telescopic rod one 6, and the marking device is lifted by the third support 7, which is convenient for moving the construction equipment, when the marking device needs to be lifted, the fixed plate 206 is driven by the electric telescopic rod one 6,And through the fixed plate 206 drive both sides of the fixed frame 208 up and down, the battery 3 and handle 4, the battery 3 side and handle 4 fixed connection, the upper end of the stirring drum 201 is provided with a lid 202, when the device needs to be construction marking work, by connecting the power supply on the battery 3, by the battery 3 to the whole device power supply.

[0029] The upper surface of the base 1 is provided with a marking mechanism 2, which comprises a first support 209 slidably connected with the inside of the chute 216 on one side of the base 1, the fixed end of the first support 209 is rotatably connected with one end of the fixed frame 208, one side of the fixed frame 208 is fixedly connected with the telescopic end of the second electric telescopic rod 215, and the fixed end of the second electric telescopic rod 215 is fixedly connected with one end of the fixed plate 206. When marking, the distance between the two marking devices can be adjusted by the second electric telescopic rod 215.

[0030] The motor 211, the battery 3, the first electric telescopic rod 6 and the second electric telescopic rod 215 in the application are all common electrical equipment in the prior art, and the model or specific structure thereof will not be described in detail in the application.

[0031] Working principle: when using, pour the raw materials into the inside of the stirring drum 201, connect the power supply of the battery 3, start the motor 211, make the motor 211 drive the stirring shaft 214 to stir the raw materials in the stirring drum 201, when stirring, heat the raw materials in the stirring process by the electric heating plate 212, make them melt, and scrape the melted raw materials into the discharge tee pipe 203 by the scraper 213, the raw materials enter the discharge pipes 210 on both sides of the discharge tee pipe 203 along the discharge tee pipe 203, and then enter the two storage boxes 205 through the discharge pipes 210 on both sides, start the electric nozzle 207 to spray the raw materials in the storage box 205 on the position needing marking, when the marking is completed, the marking device is lifted by the first electric telescopic rod 6, so that the marking device is prevented from being damaged when moving, the discharge pipe 210 is a hose, which is convenient to move when adjusting, and the distance between the two marking devices can be adjusted by the second electric telescopic rod 215.

[0032] The basic principle and main features of the application are shown and described above, and the advantages of the application are shown and described above. Those skilled in the art should understand that the application is not limited to the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the application. Without departing from the spirit and scope of the application, the application can be variously changed and improved, and these changes and improvements all fall within the scope of the application. The scope of protection of the application is defined by the appended claims and their equivalents.

Claims

1. A road marking device for road construction, comprising a base (1), a battery (3) and a handle (4), characterized in that: A marking mechanism (2) is provided on the upper surface of the base (1), and the marking mechanism (2) includes a first bracket (209) slidably connected to the inside of a slide groove (216) on one side of the base (1), a fixed end of the first bracket (209) is rotatably connected to one end of a fixed frame (208), one side of the fixed frame (208) is fixedly connected to the telescopic end of the second electric telescopic rod (215), and the fixed end of the second electric telescopic rod (215) is fixedly connected to one end of the fixed plate (206).

2. A road marking device for road construction according to claim 1, characterized in that: The upper surface of the base (1) is fixedly connected to the bottom of the mixing drum (201), the lower end of one side of the mixing drum (201) is fixedly connected to one end of the discharge tee (203), the discharge end of the discharge tee (203) is rotatably connected to the discharge pipe (210), and a storage box (205) is provided on the upper surface of the other end of the fixed frame (208).

3. A road marking device for road construction according to claim 2, characterized in that: The discharge port of the discharge pipe (210) is fixedly connected to the inlet of the storage box (205), the bottom of the storage box (205) is fixedly connected to the electric spray head (207), and the middle part of the upper surface of the fixed plate (206) is fixedly connected to the third bracket (7).

4. A road marking device for road construction according to claim 2, characterized in that: A motor (211) is provided on the inner bottom surface of the mixing drum (201), an output end of the motor (211) is fixedly connected to one end of a mixing shaft (214), and an outer circular surface of the mixing shaft (214) is fixedly connected to one end of a scraper (213).

5. A road marking device for road construction according to claim 2, characterized in that: An electric heating plate (212) is fixedly connected to the interior of the mixing drum (201), and a middle portion of the electric heating plate (212) is rotatably connected to the mixing shaft (214).

6. A road marking device for road construction according to claim 3, characterized in that: The fixed axis of the third bracket (7) is rotatably connected to the telescopic end of the electric telescopic rod (6), the fixed end of the electric telescopic rod (6) is rotatably connected to the fixed axis of the second bracket (5), and one end of the second bracket (5) is fixedly connected to the upper end of one side of the support column (204).

7. A road marking device for road construction according to claim 2, characterized in that: One side of the battery (3) is fixedly connected to the handle (4), and a cover (202) is provided at the upper end of the mixing drum (201).

8. A road marking device for road construction according to claim 6, characterized in that: The discharge tee pipe (203) is rotatably connected to the two discharge pipes (210), and one end of the second bracket (5) is fixedly connected to the upper end of one side of the support column (204).

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