CN207121794U - Multipurpose road building vehicle - Google Patents

Abstract

The utility model discloses a multipurpose road building vehicle, which comprises an operation platform, wherein the upper end of the operation platform is sequentially provided with a searchlight, a diesel engine, a control console and a canopy from left to right, one side of the diesel engine is provided with the searchlight, the other side of the diesel engine is provided with the control console, one side of the control console is provided with the canopy, a display screen is arranged on the control console, the upper end of the canopy is fixedly connected with a solar panel, the inside of the operation platform is provided with a storage battery, the bottom end of the operation platform is welded with a vehicle body, the vehicle body is provided with an inflatable tire, the utility model can play a role of stirring building materials through stirring blades in a hopper, not only can stir asphalt, but also can stir concrete, in addition, a PT100 temperature sensor can detect the temperature of the building materials, and a driver can judge whether the asphalt in, the structural performance of the asphalt is improved, the Alzheimer paving is avoided, and the engineering efficiency is improved.

Description

multi-purpose road construction vehicle

technical field

The utility model belongs to the technical field of road engineering, in particular to a multipurpose road building vehicle.

Background technique

The paver is a construction equipment mainly used for paving various materials on the base and surface of the expressway. The paver is completed by various systems that cooperate with each other to complete the paving work, mainly including the walking system, hydraulic pressure system, feeding and distributing system, etc.

However, the paver currently on the market has a single purpose and can only be used for road gravel paving. The function is simple. The existing paver consumes a lot of energy during operation, which increases the operating cost. , lacks adjustability, is bulky and inflexible.

Utility model content

The purpose of the utility model is to provide a multi-purpose road construction vehicle to solve the problems of the existing paver with single function, high operating cost, difficulty in adapting to complex road surfaces and heavy machine and lack of flexibility.

In order to achieve the above purpose, the utility model provides the following technical solutions: a multi-purpose road construction vehicle, including an operating platform, the upper end of the operating platform is provided with a searchlight, a diesel engine, a console and an awning in sequence from left to right, and the diesel engine One side of the engine is provided with a searchlight, the other side is provided with a console, one side of the console is provided with a canopy, and the console is provided with a display screen, and the upper end of the canopy is fixedly connected with a solar panel, so The inside of the operation platform is provided with a storage battery, and the bottom end of the operation platform is welded with a vehicle body, the vehicle body is provided with pneumatic tires, and a traction arm is fixedly connected to one side of the body wall, and the end of the traction arm far away from the vehicle body A rotating arm is connected, the upper end of the rotating arm is fixedly connected with a traction rope, and the lower end of the rotating arm is equipped with a screed and a vibrator, the screed is located on one side of the vibrator, and the rotating arm is far away from the traction The inside of the arm is provided with a threaded rod, one end of the threaded rod is welded with a turntable, the side of the body close to the vibrator is fixedly connected with a spiral spreader, and the other side is provided with a hopper, and the upper end of the hopper is opened There is a feed port, and the lower end of the hopper is provided with a discharge port, and one side of the hopper is fixedly connected with a PT100 temperature sensor and a first motor, and the first motor is located on one side of the PT100 temperature sensor, and the first The end of the motor far away from the inner wall of the hopper is connected with a stirring blade, a material door is provided on one side of the inner wall of the hopper, and a camera is installed on one side of the outer wall of the hopper, and a belt pulley set is arranged on the inside of the vehicle body near the bottom of the hopper. One end of the pulley set is connected with a second motor, and a scraper is arranged on the pulley set, and the solar panel, display screen, camera, PT100 temperature sensor, first motor, searchlight and second motor are all electrically connected to the battery .

Preferably, the solar panel and the canopy are fixedly connected by bolts.

Preferably, the rotating arm is engaged with the traction arm through gear teeth.

Preferably, there are at least a plurality of scrapers, and ten scrapers are evenly fixed on the pulley set.

Preferably, the screed is screwed to the turntable through a threaded rod.

Preferably, the towing arm is fixedly connected to the vehicle body through bolts.

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

(1) The utility model can play the role of mixing construction materials through the stirring blades in the hopper. It can not only mix asphalt, but also concrete. In addition, the temperature of building materials can be detected by the PT100 temperature sensor, and the driver can judge through the display screen Whether the asphalt in the hopper is completely melted can improve the structural performance of the asphalt, avoid the paving of Ertz, and improve the engineering efficiency.

(2) The utility model can convert solar energy absorption into electric energy through the solar panel, and provide electric energy for the electrical appliances on the road construction vehicle, reduce the loss of diesel oil, and reduce the operating cost.

(3) The utility model can adjust the height of the screed through the turntable, which is convenient for adapting to different paving height construction requirements. In addition, the rotating arm can be retracted through the traction rope to increase the running speed of the road construction vehicle when it is not working.

(4) The utility model allows the driver to observe whether the road paving is smooth and standardized through the camera, and provides road conditions for the driver's subsequent operations.

Description of drawings

Fig. 1 is the front view of the utility model;

Fig. 2 is the internal structure figure of the utility model;

In the figure: 1-solar panel, 2-display screen, 3-console, 4-canopy, 5-operating platform, 6-swivel arm, 7-turntable, 8-thread rod, 9-screed, 10-vibration Tamper, 11-screw paver, 12-pneumatic tire, 13-drawing arm, 14-body, 15-outlet, 16-camera, 17-hopper, 18-PT100 temperature sensor, 19-first motor, 20-stirring blade, 21-feed inlet, 22-material door, 23-searchlight, 24-diesel engine, 25-scraper, 26-pulley set, 27-second motor, 28-battery, 29-traction rope .

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1 and Fig. 2, the utility model provides a kind of technical scheme: multi-purpose road building vehicle, comprises operating platform 5, and the upper end of operating platform 5 is provided with searchlight 23, diesel engine 24, console 3 successively from left to right And canopy 4, one side of diesel engine 24 is provided with searchlight 23, plays the effect of lighting at night, and the other side is provided with console 3, and a side of console 3 is provided with canopy 4, and console 3 is provided with There is a display screen 2, the upper end of the canopy 4 is fixedly connected with a solar panel 1, the inside of the operating platform 5 is provided with a battery 28, and the bottom of the operating platform 5 is welded with a vehicle body 14, the vehicle body 14 is provided with pneumatic tires 12, and the vehicle body One side outer wall of 14 is fixedly connected with traction arm 13, plays the effect of traction external apparatus, on the traction arm 13, one end far away from vehicle body 14 is connected with swivel arm 6, is convenient to rotate and receive side, and the upper end of swivel arm 6 is fixedly connected with traction arm 6. rope 29, and the lower end of the rotating arm 6 is equipped with a screed 9 and a vibrator 10 to level the road surface. Threaded rods 8 are provided, one end of the threaded rods 8 is welded with a turntable 7, the height of the screed 9 is adjusted through the screw connection between the threaded rods 8, and the side of the body 14 close to the vibrator 10 is fixedly connected with a screw spreader Paving device 11, the other side is provided with hopper 17, and the upper end of hopper 17 is provided with feed inlet 21, and the lower end of hopper 17 is provided with discharge outlet 15, and PT100 temperature sensor 18 and PT100 temperature sensor 18 are fixedly connected on the inside of hopper 17 The first motor 19, the first motor 19 is located on one side of the PT100 temperature sensor 18, and the end of the first motor 19 away from the inner wall of the hopper 17 is connected with a stirring blade 20, which plays the role of stirring asphalt or concrete, one side of the hopper 17 The inner wall is provided with a material door 22, and a camera 16 is installed on the outer wall of one side of the hopper 17, and the construction road surface is photographed so that the driver can understand the construction situation. The construction materials in the hopper 17, one end of the pulley set 26 is connected with a second motor 27, and the pulley set 26 is provided with a scraper 25, a solar panel 1, a display screen 2, a camera 16, a PT100 temperature sensor 18, a first The motor 19 , the searchlight 23 and the second motor 27 are all electrically connected to the storage battery 28 .

In order to facilitate the disassembly and installation of the solar panel 1, in this embodiment, preferably, the solar panel 1 and the canopy 4 are fixedly connected by bolts.

In order to rotate and retract the rotating arm 6 , in this embodiment, preferably, the rotating arm 6 is connected to the traction arm 13 through gear teeth meshing.

In order to ensure normal and uniform feeding, in this embodiment, preferably, at least a plurality of scraper plates 25 are provided, and ten scraper plates 25 are evenly fixed on the pulley set 26 .

In order to adjust the height of the screed 9 so as to meet the requirements of different paving heights, in this embodiment, preferably, the screed 9 and the turntable 7 are screwed and connected by a threaded rod 8 .

In order to facilitate maintenance and replacement of the traction arm 13, in this embodiment, preferably, the traction arm 13 and the vehicle body 14 are fixedly connected by bolts.

The working principle and application process of the utility model: when in use, pour asphalt or concrete into the hopper 17 from the feed port 21, the driver enters the operating platform, sits on the seat and controls the steering wheel and console 3, the canopy The solar panel 1 on the 4 can absorb solar energy and convert it into electric energy and store it in the storage battery 28 to provide electric energy for some power-consuming equipment such as the searchlight 23 and the first motor 19 to reduce operating costs. The driver controls the rotation of the first motor 19, and the first The motor 19 drives the stirring blade 20 to rotate to avoid asphalt or concrete agglomeration in the hopper 17. When paving the road, the second motor 27 is controlled to rotate, and the scraper 25 on the pulley group 26 transports the asphalt or concrete in the hopper 17 to the The spiral paver 11 is vibrated and dispersed by the vibrator 10, and finally compacted and leveled by the screed 9. In order to prevent the driver from being unable to grasp the road leveling situation, the camera 16 can display the construction road conditions under the car on the display screen 2 , so that the driver can observe and improve the road surface information for subsequent operation control. After construction, the screed 9 on the rotating arm 6 can be rotated and retracted through the traction rope 29, which is convenient for the driving of the road construction vehicle and reduces operating costs.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. Multi-purpose road building vehicle, comprising an operating platform (5), is characterized in that: the upper end of the operating platform (5) is provided with a searchlight (23), a diesel engine (24), a console (3) from left to right ) and awning (4), one side of the diesel engine (24) is provided with a searchlight (23), the other side is provided with a console (3), and one side of the console (3) is provided with an awning (4), and the console (3) is provided with a display screen (2), the upper end of the canopy (4) is fixedly connected with a solar panel (1), and the inside of the operating platform (5) is provided with a storage battery ( 28), and the bottom end of the operating platform (5) is welded with a vehicle body (14), the vehicle body (14) is provided with pneumatic tires (12), and one side outer wall of the vehicle body (14) is fixedly connected with a traction arm ( 13), the end of the traction arm (13) away from the vehicle body (14) is connected with a rotary arm (6), the upper end of the rotary arm (6) is fixedly connected with a traction rope (29), and the rotary arm (6) The lower end of the screed (9) and the vibrator (10) are installed, the screed (9) is located on one side of the vibrator (10), and the side of the rotating arm (6) away from the traction arm (13) A threaded rod (8) is provided inside, and a turntable (7) is welded to one end of the threaded rod (8), and a spiral spreader ( 11), the other side is provided with a hopper (17), the upper end of the hopper (17) is provided with a feed inlet (21), and the lower end of the hopper (17) is provided with a discharge outlet (15), the hopper ( 17) One side inside is fixedly connected with PT100 temperature sensor (18) and first motor (19), and described first motor (19) is positioned at the side of PT100 temperature sensor (18), and first motor (19) One end away from the inner wall of the hopper (17) is connected with a stirring blade (20), the inner wall of one side of the hopper (17) is provided with a material door (22), and a camera (16) is installed on the outer wall of one side of the hopper (17). ), the inside of the vehicle body (14) is provided with a pulley set (26) near the bottom of the hopper (17), and one end of the pulley set (26) is connected with a second motor (27), and on the pulley set (26) A scraper (25) is provided, the solar panel (1), display screen (2), camera (16), PT100 temperature sensor (18), first motor (19), searchlight (23) and second motor (27) are all electrically connected with the accumulator (28). 2. The multi-purpose road building vehicle according to claim 1, characterized in that: the solar panel (1) and the canopy (4) are fixedly connected by bolts. 3. The multi-purpose road construction vehicle according to claim 1, characterized in that: the rotating arm (6) is connected to the traction arm (13) through gear teeth meshing. 4. The multi-purpose road construction vehicle according to claim 1, characterized in that: at least a plurality of scraper plates (25) are provided, and ten scraper plates (25) are evenly fixed on the pulley group (26) superior. 5. The multi-purpose road construction vehicle according to claim 1, characterized in that: the screed (9) is screwed to the turntable (7) through a threaded rod (8). 6. The multi-purpose road construction vehicle according to claim 1, characterized in that: the traction arm (13) is fixedly connected to the vehicle body (14) by bolts.