CN218540281U - A agitating unit for engineering road is laid - Google Patents

Abstract

The utility model discloses a stirring device for engineering road laying, relates to the technical field of road laying, and comprises a main body of a road laying device. A box body, a stirring device is arranged inside the stirring box body. The utility model adopts the joint cooperation between the stirring box, the supporting bottom plate, the leveling roller and the rotating mechanism, and through the opening of the drive motor, the driving runner and the driven runner are linked with each other, so that the two rotate, and the rotating Under the action of force, the connecting rod 1 and the connecting rod 2 rotate respectively, so that the stirring gear and the stirring rod are rotated, and the concrete falling into the mixing box from the feeding hopper is double-stirred to avoid insufficient stirring, and Use the observation window to observe the internal stirring situation, which enhances the overall practicability of the device.

Description

A mixing device for engineering road laying

technical field

The utility model relates to the technical field of road laying, in particular to a stirring device for engineering road laying.

Background technique

Municipal engineering refers to various buildings, structures, equipment, etc., which are set up within the planning and construction scope of urban areas and towns, and provide residents with paid or unpaid public products and services based on government responsibilities and obligations, including common urban roads and other projects. In the process of laying municipal roads, it is usually necessary to fully mix asphalt, concrete, etc. before laying the road. Manual mixing is inefficient, so the ashes of the deceased are laid by mechanized pouring vehicles. Therefore, it is proposed The utility model relates to a mixing device used for engineering road laying.

In the Chinese utility model patent: such as CN216973048U, a kind of asphalt paving and maintenance device based on highway road engineering, including a base plate, the base plate is fixed with an asphalt delivery box for asphalt mixing to make the asphalt more delicate, and one side of the base plate is connected by rotation There are a number of asphalt injection pipes connected with the asphalt delivery box, and a number of support rods are fixedly connected to the bottom of the bottom plate, and rolling rollers for driving forward are rotatably connected between adjacent support rods, and man-made pedals are fixedly connected to the support rods. The upper side of the bottom plate is fixedly connected with man-made handrails, and both sides of the bottom plate are provided with through grooves, and in the through grooves there are slidingly connected extruding rods for changing the pressure of asphalt delivery, and the bottom plate is fixed between the rolling rollers with Leveling board, this device solves the problem that the traditional asphalt laying device cannot compact the asphalt synchronously, resulting in increased maintenance workload.

There are following problems at prior art:

1. The laying method in the prior art is basically realized by manual hand-held nozzles, the laying speed is relatively slow, and the laying of materials is not uniform enough, which needs further improvement;

2. The mixing efficiency of the mixing device in the prior art is low, and it is difficult to mix the concrete multiple times and fully, which affects the quality and efficiency of laying.

Utility model content

The utility model provides a stirring device used for laying engineering roads to solve the problems raised in the above-mentioned background technology.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:

A mixing device for engineering road laying, comprising a main body of the road laying device, the main body of the road laying device includes a supporting base plate, a stirring box is fixedly installed on the upper surface of the supporting base plate, and the inside of the stirring box is set There is a stirring device, the outer surface of one side of the stirring box is fixedly equipped with a discharge device, the lower surface of the stirring box is provided with a laying device, the stirring device includes a rotating mechanism, and the rotating mechanism includes a drive motor, the lower surface of the drive motor is fixedly connected to the upper surface of the support base plate, the discharge device includes an opening and closing mechanism, the opening and closing mechanism includes a discharge pipeline, the input port of the discharge pipeline is connected to the stirring The inner wall of the box body is fixedly connected, and the laying device includes a wide discharge opening, which runs through the bottom of the mixing box and is fixedly connected with the bottom inner wall thereof, and the lower surface of the wide discharge mouth is evenly distributed There is a laying nozzle, and a control valve is fixedly installed on the outer surface of the wide discharge opening.

The further improvement of the technical solution of the utility model lies in that: the outer surface of the stirring box is provided with an observation window, the outer surface of the upper end of the stirring box is provided with a water inlet, and one side of the water inlet is provided with a feeding hopper. The feed hopper runs through the upper surface of the mixing box, cooperates with the feed hopper through the water inlet, and is used for feeding mixtures such as water and concrete.

The further improvement of the technical solution of the utility model lies in that: the outer surfaces of both sides of the support base plate are fixedly installed with support rods, the inner surface of the support rods is rotatably connected with leveling rollers, and one side of the upper surface of the support base plate is fixedly installed There is a push rod, and the leveling roller is used to level the laid concrete, which improves the efficiency of road laying.

The further improvement of the technical solution of the utility model lies in that: the output shaft of the drive motor is fixedly connected with a driving wheel, the central rotating shaft of the driving wheel is fixedly connected with a connecting rod one, and the outer surface of the connecting rod one A stirring rod is fixedly installed, and the interaction between the connecting rod one and the stirring rod achieves the effect of stirring the concrete.

The further improvement of the technical solution of the utility model lies in that: the outer surface of the upper end of the driving runner is movably connected with a driven runner, and the outer surface of the driven runner is connected with the outer surface of the driving runner through a belt. The central rotating shaft of the driven runner is fixedly connected with the second connecting rod, and the outer surface of the second connecting rod is fixedly equipped with a stirring gear, through the mutual cooperation between the second connecting rod and the stirring gear, the larger concrete is stirred, Avoid insufficient agitation.

The further improvement of the technical solution of the utility model lies in that: the outer surface of the discharge pipe is fixedly installed with a fixed plate, the inner wall of the fixed plate is provided with a movable groove, and the outer surface of the upper end of the fixed plate is threadedly connected with a worm wheel. A worm is fixedly connected to the output shaft of the worm gear, and through the setting of the worm, it is used for discharging the concrete with a lot of piled soil.

The further improvement of the technical solution of the utility model lies in that: the outer surface of the lower end of the worm is fixedly connected with a telescopic flashboard, and the outer surface of the telescopic flashboard is slidingly connected with the inner wall of the movable groove. The effect of the gate plate shrinking improves the effectiveness of the device.

Owing to adopting above-mentioned technical scheme, relative to the prior art, the technical progress of the utility model is:

1. The utility model provides a mixing device for engineering road paving, which adopts the joint cooperation between the mixing box, the supporting bottom plate, the leveling roller and the rotating mechanism, and through the opening of the driving motor, the driving wheel and the driven wheel The runners are interlocked to make them rotate. Under the action of the rotating force, the connecting rod 1 and the connecting rod 2 rotate respectively, so that the stirring gear and the stirring rod rotate, and the feeding hopper falls into the stirring box. The concrete is double-mixed to avoid insufficient mixing, and the observation window is used to observe the internal mixing situation, which enhances the overall practicability of the device.

2. The utility model provides a mixing device for engineering road paving, which adopts the joint cooperation between the opening and closing mechanism, the wide discharge mouth and the paving nozzle, and discharges the fully stirred concrete through the discharge pipe, and through the rotating The worm wheel makes the worm rotate on the inner wall of the fixed plate, and through the limit function of the movable groove, the telescopic gate slides up and down on the inner wall of the movable groove. Through this setting, the weight and volume of the discharged material can be controlled. In addition, using The wide discharge mouth and the laying nozzle cooperate with each other to pave the road surface with uniform and large area of concrete, and then use the control valve to control the discharge, and use the leveling roller to level the laid concrete, which enhances the practicability of the device and improves It improves the efficiency of road paving and reduces the work intensity of construction personnel.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the three-dimensional structure schematic diagram of looking up of the utility model;

Fig. 3 is the three-dimensional cross-sectional structure schematic diagram of the present utility model;

Fig. 4 is the three-dimensional structure schematic diagram of stirring device of the present utility model;

Fig. 5 is a three-dimensional cross-sectional structural schematic diagram of the discharging device of the present invention.

In the figure: 1. Main body of road paving device; 2. Stirring device; 3. Discharge device; 4. Laying device; 11. Stirring box; 12. Water inlet; 13. Feeding hopper; 14. Supporting bottom plate; Leveling roller; 21, rotating mechanism; 211, drive motor; 212, driving runner; 213, driven runner; 214, connecting rod one; 215, stirring rod; 216, connecting rod two; 217, stirring gear; 31 , opening and closing mechanism; 311, discharge pipe; 312, fixed plate; 313, worm wheel; 314, worm; 315, telescopic gate;

Detailed ways

Below in conjunction with embodiment the utility model is described in further detail:

Example 1

As shown in Figures 1-5, the utility model provides a stirring device for engineering road paving, including a road paving device main body 1, the road paving device main body 1 includes a supporting base plate 14, and the upper surface of the supporting base plate 14 is fixedly installed There is a stirring box 11, the inside of the stirring box 11 is provided with a stirring device 2, the outer surface of one side of the stirring box 11 is fixedly equipped with a discharge device 3, and the lower surface of the stirring box 11 is provided with a laying device 4, and the stirring device 2 includes a rotating mechanism 21, the rotating mechanism 21 includes a driving motor 211, the lower surface of the driving motor 211 is fixedly connected with the upper surface of the support base 14, the discharge device 3 includes an opening and closing mechanism 31, and the opening and closing mechanism 31 includes a discharge Feed pipeline 311, the input port of discharge pipeline 311 is fixedly connected with the inner wall of stirring box body 11, and laying device 4 includes a discharge wide opening 41, and discharge wide opening 41 runs through the bottom of stirring box body 11 and the bottom inner wall thereof Fixedly connected, the lower surface of the discharge wide mouth 41 is evenly distributed with laying nozzles 42, the outer surface of the discharge wide mouth 41 is fixedly installed with a control valve, the outer surface of the stirring box 11 is provided with an observation window, and the upper end of the stirring box 11 The outer surface is provided with a water inlet 12, and one side of the water inlet 12 is provided with a feed hopper 13. The feed hopper 13 runs through the upper surface of the mixing box 11, and the outer surfaces of both sides of the support base plate 14 are fixedly equipped with support rods. The inner surface of the inner surface of the mixer is connected with a leveling roller 15, and a push rod is fixedly installed on one side of the upper surface of the support base plate 14, and feeds into the inside of the mixing box 11 through the water inlet 12 and the feed hopper 13, and the push rod is used to push the road paving. The main body 1 of the device moves as a whole, and cooperates with the 15 pairs of leveling rollers to level the road surface, which reduces the work intensity of construction workers and enhances the efficiency of road laying.

Example 2

As shown in Figures 1-5, on the basis of Embodiment 1, the utility model provides a technical solution: preferably, the output shaft of the driving motor 211 is fixedly connected with a driving wheel 212, and the center of the driving wheel 212 rotates A connecting rod 214 is fixedly connected to the shaft, and the outer surface of the connecting rod 214 is fixedly equipped with a stirring rod 215. The outer surface of the upper end of the driving runner 212 is movably connected with a driven runner 213, and the outer surface of the driven runner 213 is connected to the The outer surface of the driving runner 212 is connected by belt rotation, and the central rotating shaft of the driven runner 213 is fixedly connected with a connecting rod two 216, and the outer surface of the connecting rod two 216 is fixedly equipped with a stirring gear 217. , so that the driving wheel 212 and the driven wheel 213 are linked with each other, so that the two rotate, and under the action of the rotating force, the connecting rod one 214 and the connecting rod two 216 rotate respectively, so that the stirring gear 217 and the stirring rod 215 Rotate to perform double mixing on the concrete falling into the mixing box 11 from the feed hopper 13 to avoid insufficient mixing, and use the observation window to observe the internal mixing situation, which enhances the overall practicability of the device.

Example 3

As shown in Figures 1-5, on the basis of Embodiment 1, the utility model provides a technical solution: preferably, the outer surface of the discharge pipe 311 is fixedly equipped with a fixed plate 312, and the inner wall of the fixed plate 312 is provided with a movable Groove, the outer surface of the upper end of the fixed plate 312 is threadedly connected with a worm wheel 313, the output shaft of the worm wheel 313 is fixedly connected with a worm 314, and the outer surface of the lower end of the worm 314 is fixedly connected with a telescopic flashboard 315, and the outer surface of the telescopic flashboard 315 is connected with the movable The inner wall of the groove is slidingly connected, and the fully stirred concrete is discharged through the discharge pipe 311, and the worm 314 is rotated on the inner wall of the fixed plate 312 by rotating the worm wheel 313, and the telescopic gate 315 is made Sliding up and down on the inner wall of the movable tank, through such a setting, the weight and volume of the discharge can be controlled. In addition, the wide discharge mouth 41 and the paving nozzle 42 are used to cooperate with each other to pave the concrete on the road surface in a uniform and large area. The control valve is used to control the discharge, which enhances the versatility and controllability of the device.

Let's talk about the working principle of the stirring device for engineering road laying in detail.

As shown in Figures 1-5, during operation, the construction personnel first feed materials into the mixing box 11 through the water inlet 12 and the feed hopper 13, and then, by turning on the driving motor 211, the driving runner 212 and the driven runner 212 The wheels 213 are interlocked with each other so that the two rotate. Under the action of the rotational force, the first connecting rod 214 and the second connecting rod 216 rotate respectively, so that the stirring gear 217 and the stirring rod 215 are rotated, and the feeding hopper 13 falls into the The concrete inside the mixing box 11 is double-mixed to avoid insufficient mixing, and the observation window is used to observe the internal mixing situation, which enhances the overall practicability of the device. After the concrete is fully mixed, the construction worker pushes the push rod to drive the road The main body 1 of the laying device is moved and laid as a whole. At this time, the fully stirred concrete is discharged through the discharge pipe 311, and the worm 314 is rotated on the inner wall of the fixed plate 312 by rotating the worm wheel 313. , so that the telescopic flashboard 315 slides up and down on the inner wall of the movable groove. Through this arrangement, the weight and volume of the discharge can be controlled. In addition, the wide discharge mouth 41 and the paving nozzle 42 are used to cooperate with each other to ensure a uniform road surface For large-area concrete laying, the control valve is used to control the discharge, and the leveling roller 15 is used to level the laid concrete, which enhances the practicability of the device, improves the efficiency of road laying, and reduces the work intensity of construction personnel.

The above has generally described the utility model in detail, but on the basis of the utility model, some modifications or improvements can be made to it, which is obvious to those skilled in the art. Therefore, any modification or improvement that does not depart from the spirit of the present utility model is within the protection scope of the present utility model.

Claims (7)

1. A mixing device for engineering road laying, comprising a road laying device main body (1), characterized in that: the road laying device main body (1) includes a supporting base plate (14), and the supporting base plate (14) A stirring box (11) is fixedly installed on the upper surface of the stirring box (11), and a stirring device (2) is installed inside the stirring box (11), and a discharge device is fixedly installed on one side of the outer surface of the stirring box (11) (3), the lower surface of the stirring box (11) is provided with a laying device (4), the stirring device (2) includes a rotating mechanism (21), and the rotating mechanism (21) includes a driving motor ( 211), the lower surface of the drive motor (211) is fixedly connected to the upper surface of the support base plate (14), the discharge device (3) includes an opening and closing mechanism (31), and the opening and closing mechanism (31) It includes a discharge pipe (311), the input port of the discharge pipe (311) is fixedly connected with the inner wall of the stirring box (11), the laying device (4) includes a wide discharge mouth (41), the The discharge wide mouth (41) runs through the bottom of the mixing box (11) and is fixedly connected with the bottom inner wall thereof, and the lower surface of the discharge wide mouth (41) is evenly distributed with laying nozzles (42), and the discharge The outer surface of material wide mouth (41) is fixedly equipped with control valve. 2. A stirring device for engineering road laying according to claim 1, characterized in that: the outer surface of the stirring box (11) is provided with an observation window, and the upper end of the stirring box (11) A water inlet (12) is opened on the outer surface, and a feed hopper (13) is arranged on one side of the water inlet (12), and the feed hopper (13) runs through the upper surface of the mixing box (11). 3. A mixing device for engineering road laying according to claim 1, characterized in that: support rods are fixedly installed on the outer surfaces of both sides of the support bottom plate (14), and the inner surfaces of the support rods rotate A leveling roller (15) is connected, and a push rod is fixedly installed on one side of the upper surface of the supporting bottom plate (14). 4. A mixing device for engineering road laying according to claim 1, characterized in that: the output shaft of the drive motor (211) is fixedly connected with a driving runner (212), and the driving runner A connecting rod one (214) is fixedly connected to the central rotating shaft of (212), and a stirring rod (215) is fixedly installed on the outer surface of the connecting rod one (214). 5. A mixing device for engineering road laying according to claim 4, characterized in that: the outer surface of the upper end of the driving wheel (212) is movably connected with a driven wheel (213), and the driven wheel (213) is The outer surface of the driving runner (213) is rotationally connected with the outer surface of the driving runner (212) through a belt, and the central rotating shaft of the driven runner (213) is fixedly connected with a connecting rod two (216). A stirring gear (217) is fixedly installed on the outer surface of the connecting rod two (216). 6. A mixing device for engineering road laying according to claim 1, characterized in that: a fixed plate (312) is fixedly installed on the outer surface of the discharge pipe (311), and the fixed plate (312 ) is provided with a movable groove on the inner wall, a worm wheel (313) is threadedly connected to the outer surface of the upper end of the fixed plate (312), and a worm (314) is fixedly connected to the output shaft of the worm wheel (313). 7. A mixing device for engineering road laying according to claim 6, characterized in that: the outer surface of the lower end of the worm (314) is fixedly connected with a telescopic flashboard (315), and the telescopic flashboard ( 315) is slidingly connected with the inner wall of the movable groove.

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