A road material paving construction device and a green and environment-friendly road construction method

Abstract

The application discloses a road raw material paving construction equipment and a green and environment-friendly road construction method. The equipment comprises a support frame body, a material box and a moving mechanism. The material box is movably arranged on the support frame body through the moving mechanism. The material box comprises a feeding port, a discharging port, a stirring mechanism and a material falling mechanism. The stirring mechanism is used for stirring raw materials in the material box. The material falling mechanism is used for opening or closing the discharging port. The application can reduce the labor intensity and paving difficulty of road paving, improve the paving efficiency and shorten the cycle.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of road construction, in particular to a road material paving construction equipment and a green and environmentally-friendly road construction method. BACKGROUND

[0002] Road construction includes construction, maintenance or repair to serve traffic. In the construction process of the road, the material cannot be laid by paving machinery at the edge position of the road, and as the road is used, in order to ensure the safe passage of vehicles, the damaged parts need to be repaired. Whether the material is laid at the edge position of the newly built road or the damaged part of the maintained road, through manual transportation and laying of the material, there will be problems of time-consuming and laborious, high labor intensity, difficulty in laying the material, affecting the construction efficiency and engineering cycle of road construction. SUMMARY

[0003] The purpose of the present application is to provide a road material paving construction equipment and a green and environmentally-friendly road construction method to solve the problems of low efficiency, long cycle, high labor intensity and difficulty in laying the material of the manual transportation and laying of the material at the edge position of the road under construction and the damaged part of the maintained road.

[0004] In order to solve the above technical problems, the present application provides a road material paving construction equipment, which comprises a support frame body and a material box thereon, the material box is movably arranged on the support frame body by a first moving mechanism capable of moving in XYZ directions, and is used for loading and unloading the material for paving the road, a stirring mechanism for stirring the material is arranged in the material box, a feeding port is arranged on an upper box plate of the material box, a discharging port is arranged on a lower box plate of the material box, a discharging mechanism for opening or closing the discharging port is arranged on the material box, the discharging mechanism comprises four rectangularly distributed chute grooves arranged on two opposite side box plates of the material box, a sliding frame which penetrates through two chute grooves of the two opposite side box plates and moves up and down along the chute grooves, a truss which is vertically connected between the sliding frames, a discharging plate which is vertically arranged below the truss through a rod body, the discharging plate is aligned on the discharging port, the area of the discharging plate is greater than the area of the discharging port, and two ends of each sliding frame are provided with supporting legs which are located outside the side box plates, the lower end of each supporting leg is provided with a moving wheel, when the moving wheel contacts the ground, the supporting leg, the sliding frame, the truss and the rod body are driven to move upward along the chute groove to separate the discharging plate from the discharging port and open the discharging port, so that the stirred material in the material box is discharged through the discharging port; when the moving wheel does not contact the ground, the sliding frame, the truss, the rod body and the discharging plate move downward along the chute groove by gravity to make the discharging plate contact the discharging port and close the discharging port.

[0005] Further, the present application provides a road material paving construction equipment, a cover plate for opening or closing is arranged on the feeding port.

[0006] Further, the road material paving construction equipment provided by the present application, the stirring mechanism comprises a stirring motor arranged on the material box and a stirring rod connected to the stirring motor.

[0007] Further, the road material paving construction equipment provided by the present application, the stirring mechanism comprises a stirring motor arranged on the material box and a stirring rod connected to the stirring motor.

[0008] Further, the road material paving construction equipment provided by the present application, the stirring mechanism comprises a stirring motor arranged on the material box and a stirring rod connected to the stirring motor.

[0009] Further, the road material paving construction equipment provided by the present application, the stirring mechanism comprises a stirring motor arranged on the material box and a stirring rod connected to the stirring motor.

[0010] Further, the road material paving construction equipment provided by the present application, the stirring mechanism comprises a stirring motor arranged on the material box and a stirring rod connected to the stirring motor.

[0011] Further, the road material paving construction equipment provided by the present application, the stirring mechanism comprises a stirring motor arranged on the material box and a stirring rod connected to the stirring motor.

[0012] Further, the road material paving construction equipment provided by the present application, the stirring mechanism comprises a stirring motor arranged on the material box and a stirring rod connected to the stirring motor.

[0013] In order to solve the above technical problems, the present application provides a green and environmentally friendly road construction method, which adopts the road material paving construction equipment described above, comprising:

[0014] Step S1, the road raw material paving construction equipment is arranged in the area to be constructed;

[0015] Step S2, the material box is moved upward along the Z direction to make the material box suspended to close the discharging port by moving downward through the discharging mechanism, the raw material is filled in the material box of the road raw material paving construction equipment and the stirring mechanism is started to stir the raw material in the material box to a predetermined time;

[0016] Step S3, the material box is moved horizontally along the X and / or Y direction to move the material box above the area to be constructed;

[0017] Step S4, the material box is moved downward along the Z direction to make the moving wheels of the material box contact the ground to make the discharging mechanism move upward to open the discharging port, and the raw material in the material box falls into the area to be constructed.

[0018] Compared with the prior art, the beneficial effects of the present application are as follows:

[0019] The road raw material paving construction equipment and the green and environmentally friendly road construction method provided by the present application fill the road raw material in the material box of the road raw material paving construction equipment in a suspended state, control the movement of the material box to the area to be constructed by the moving mechanism, make the moving wheels of the material box contact the ground, open the discharging port by moving upward through the discharging mechanism, and make the raw material in the material box fall into the area to be constructed to realize road paving of the area to be constructed, thereby reducing the labor intensity and paving difficulty of road paving, improving the efficiency of road raw material paving, shortening the construction period, and overcoming the problems of manual transportation and paving.

[0020] The road raw material paving construction equipment and the green and environmentally friendly road construction method provided by the present application control the movement of the material box to align with the area to be constructed by the moving mechanism, thereby improving the accuracy of the raw material falling, avoiding paving outside the area to be constructed, avoiding waste of raw material, and enabling the material box to be as close as possible to the area to be constructed through the cooperation of the discharging mechanism and the moving mechanism of the material box to directly and accurately fall when the discharging port is opened, thereby avoiding raw material splashing to cause environmental pollution and waste around, and having the advantages of energy saving and environmental protection.

[0021] The road raw material paving construction equipment and the green and environmentally friendly road construction method provided by the present application stir the raw material in the material box through the stirring mechanism during the movement of the material box, thereby avoiding the raw material from solidifying and being unable to fall.

[0022] The road material paving construction equipment and the green and environment-friendly road construction method have the advantages that the material falling mechanism is opened or closed to open or close the discharging opening, the material falling mechanism is lifted or lowered through gravity and contact with the ground, power control is not needed, the structure is simple, and the material falling mechanism is convenient to control.

[0023] The road material paving construction equipment and the green and environment-friendly road construction method are suitable for material paving of a to-be-constructed area of a newly developed road and a damaged part of a maintained road.

[0024] The green and environment-friendly road construction method can recycle and reuse waste tires by adding tire rubber particles obtained by cutting and crushing the waste tires and removing metal impurities in the material, has the effects of energy saving and environmental protection, and reduces the road construction cost. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a front view of the road material paving construction equipment of the embodiment;

[0026] Figure 2 is a perspective view of the material box;

[0027] Figure 3 is a perspective view of the internal structure of the material box;

[0028] Figure 4 is a perspective view of the internal structure of the material box;

[0029] Figure 5 is a perspective view of the bottom of the material box;

[0030] Figure 6 is a front view of the road material paving construction equipment of another embodiment;

[0031] Figure 7 is a front view of the road material paving construction equipment of another embodiment; Figure 6 is a perspective view of the road material paving construction equipment without the water collecting tank in the embodiment;

[0032] shown in the drawings:

[0033] 100, road material paving construction equipment;

[0034] 110, support frame, 111, stand, 112, water collecting tank, 113, drain pipe, 114, cross rod;

[0035] 120, material box, 121, upper box plate, 122, lower box plate, 123, side box plate, 124, stirring mechanism, 1241, stirring motor, 1242, stirring rod, 125, feeding port, 126, cover plate, 127, discharging port, 128, discharging mechanism, 1281, chute, 1282, sliding frame, 1283, truss, 1284, rod body, 1285, discharging plate, 1286, leg, 1287, moving wheel;

[0036] 130, second moving mechanism, 131, horizontal rod, 132, sliding block, 133, automatic telescopic rod, 134, wire winder, 135, winding rope;

[0037] 140, first moving mechanism, 136, screw mechanism, 137, moving part. DETAILED DESCRIPTION

[0038] The application will be described in detail below with reference to the drawings. The advantages and features of the application will be more apparent according to the following description. It should be noted that the drawings are very simplified and use non-precise proportions, only for the purpose of facilitating and clarifying the description of the embodiments of the application.

[0039] Example One

[0040] Please refer to Figures 2 to 7The embodiment one of the present application provides a road material paving construction equipment 100, which comprises a support frame body 110 and a material box 120 arranged on the support frame body 110, the material box 120 is arranged on the support frame body 110 through a first moving mechanism 140 capable of moving in XYZ directions, and is used for loading and unloading road paving materials, a stirring mechanism 124 for stirring the materials is arranged in the material box 120, a feeding port 125 is arranged on an upper box plate 121 of the material box 120, a discharging port 127 is arranged on a lower box plate 122 of the material box 120, a discharging mechanism 128 for opening or closing the discharging port 127 is arranged on the material box 120, the discharging mechanism 128 comprises four chute grooves 1281 arranged in a rectangular distribution on two opposite side box plates 123 of the material box 120, a sliding frame 1282 which penetrates through the two chute grooves 1281 of the two opposite side box plates 123 and moves up and down along the chute grooves 1281, a truss 1283 which is vertically connected between the sliding frames 1282, a discharging plate 1285 which is vertically arranged below the truss 1283 through a rod body 1284, the discharging plate 1285 is aligned on the discharging port 127, the area of the discharging plate 1285 is greater than the area of the discharging port 127, two ends of each of the sliding frames 1282 are provided with supporting legs 1286 which are located outside the side box plates 123, the lower end of the supporting leg 1286 can be provided with a moving wheel 1287, when the moving wheel 1287 contacts the ground, the supporting leg 1286, the sliding frame 1282, the truss 1283 and the rod body 1284 are driven to move upward along the chute grooves 1281 to separate the discharging plate 1285 from the discharging port 127 and open the discharging port 127, so that the stirred materials in the material box 120 are discharged through the discharging port 127; when the moving wheel 1287 does not contact the ground, the sliding frame 1282, the truss 1283, the rod body 1284 and the discharging plate 1285 move downward along the chute grooves 1281 by gravity to make the discharging plate 1285 contact the discharging port 127 and close the discharging port 127.

[0041] The moving wheel 1287 is optional, which can be a universal wheel or a one-way wheel. The area of the discharging plate 1285 is larger than that of the discharging port 127, so as to seal and close the discharging port 127, thereby avoiding material leakage due to the poor closing of the discharging port 127. The shapes of the feeding port 125 and the discharging port 127 can be square or rectangular. In order to adapt to the area of the to-be-constructed region, the discharging port 127 is adjustably arranged, so as to match the area of the to-be-constructed region. This condition is only applicable to the working condition that the area of the to-be-constructed region is small, so as to improve the material dropping accuracy. The adjustably arranged discharging port 127 is, for example, a plug-in plate structure, which adjusts the size of the discharging port 127 by covering the area of the discharging port 127 with the plug-in plate. The sliding groove 1281 is arranged along the height direction, so as to enable the sliding frame 1282 to move up and down. The supporting leg 1286 can be a plate-shaped body or a column. The material box 120 is cuboid in shape in the figure, but is not limited thereto, and the shape of the material box 120 can be a cubic box or a box with other geometric shapes.

[0042] Please refer to Figures 2 to 7 The embodiment one of the present application also provides a green and environment-friendly road construction method, which adopts the road raw material paving construction equipment 100 of the above embodiment one, and comprises the following steps.

[0043] In step S1, the road raw material paving construction equipment 100 is arranged at a to-be-constructed region. That is, the supporting frame body 110 can be built or assembled on site. The to-be-constructed region refers to the edge position of a newly developed and constructed road or the to-be-constructed region of a damaged part of a maintained road.

[0044] In step S2, the material box 120 is moved upward along the Z direction to be suspended, so as to close the discharging port 127 by moving the discharging mechanism 128 downward, to fill the raw material in the material box 120 of the road raw material paving construction equipment 100, and to start the stirring mechanism 124 to stir the raw material in the material box 120 for a predetermined time. For example, the stirring time is 30 minutes. During the raw material paving process, the stirring can be continuously performed, so as to increase the fluidity of the raw material.

[0045] In step S3, the material box 120 is moved horizontally along the X and / or Y direction, so as to move the material box 120 above the to-be-constructed region.

[0046] In step S4, the material box 120 is moved downward along the Z direction, so that the moving wheel 1287 of the material box 120 contacts the ground, the discharging mechanism 128 is moved upward to open the discharging port 127, and the raw material in the material box 120 falls into the to-be-constructed region.

[0047] The road material paving construction equipment 100 and the green and environment-friendly road construction method provided by the embodiment one of the present application, by loading the road material into the material box 120 in the suspended state of the road material paving construction equipment 100, controlling the material box 120 to move to the area to be constructed by the moving mechanism, making the moving wheels 1287 of the material box 120 contact the ground, opening the discharge port 127 by the upward movement of the material falling mechanism 128, and making the road material in the material box 120 fall into the area to be constructed, the road paving of the area to be constructed is realized, thereby reducing the labor intensity and paving difficulty of the road paving, improving the efficiency of the road material paving, shortening the construction period, and overcoming the problems of manual transportation and paving.

[0048] The road material paving construction equipment 100 and the green and environment-friendly road construction method provided by the embodiment one of the present application, by controlling the material box 120 to move to the area to be constructed, the material falling accuracy is improved, the paving outside the area to be constructed is avoided, the material waste is avoided, the material box 120 can be made to be closest to the area to be constructed by the cooperation of the material falling mechanism 128 and the moving mechanism of the material box 120, so as to directly and accurately fall the material when the discharge port 127 is opened, the environmental pollution and waste caused by the splashing of the material are avoided, and the advantages of energy saving and environmental protection are achieved.

[0049] The road material paving construction equipment 100 and the green and environment-friendly road construction method provided by the embodiment one of the present application, by stirring the material in the material box 120 by the stirring mechanism 124 during the movement of the material box 120, the solidification of the material is avoided, and the material falling is avoided.

[0050] The road material paving construction equipment 100 and the green and environment-friendly road construction method provided by the embodiment one of the present application, by opening or closing the discharge port 127 by the material falling mechanism 128, the material falling mechanism 128 realizes the lifting movement by the gravity and the contact with the ground, without the need of power control, and has the advantages of simple structure and convenient control. In addition, the material falling mechanism 128 does not occupy the space below the lower box plate 122, and can make the material box 120 and the area to be constructed to be at a lower position, so as to avoid the splashing of the material during the material falling.

[0051] The road material paving construction equipment 100 and the green and environment-friendly road construction method provided by the embodiment one of the present application are suitable for the material paving of the edge position of the newly developed and constructed road and the damaged part of the maintained road, and have the advantage of convenient material paving.

[0052] The road material paving construction equipment 100 and the green and environment-friendly road construction method provided by the embodiment one of the present application, when the area to be constructed is greater than the area of the discharge port 127, the moving wheels 1287 are kept in contact with the ground, the material box 120 can be controlled to move along the ground by the moving mechanism, and the material can be continuously paved in the area to be constructed without seams.

[0053] The green and environment-friendly road construction method provided by the embodiment one of the present application can recycle the waste tires by adding the tire rubber particles obtained by cutting and crushing the waste tires and removing metal impurities in the raw materials, thereby having the effects of energy saving and environmental protection and reducing the road construction cost.

[0054] Please refer to Figure 2 In order to load the road raw materials, the road raw material paving construction equipment 100 and the green and environment-friendly road construction method provided by the embodiment one of the present application are provided with a cover plate 126 for opening or closing on the feeding port 125. The raw materials are loaded in the material box 120 by opening the cover plate 126, and dust is prevented from entering by closing the cover plate 126.

[0055] Please refer to Figures 3 to 4 The road raw material paving construction equipment 100 and the green and environment-friendly road construction method provided by the embodiment one of the present application are provided with a stirring mechanism 124 including a stirring motor 1241 arranged on the material box 120 and a stirring rod 1242 connected thereto. In order to ensure the stability of the stirring mechanism 124, the stirring motor 1241 can be fixedly arranged on the side box plate 123, and the stirring rod 1242 can be rotatably arranged on the lower box plate 122. The stirring rod 1242 includes a stirring rod and a turnover plate arranged thereon, and the turnover plate is inclined downward and spirally arranged on the stirring rod to improve the stirring effect on the raw materials and facilitate the falling of the raw materials.

[0056] Please refer to Figures 3 to 4 In order to improve the stirring effect, the road raw material paving construction equipment 100 and the green and environment-friendly road construction method provided by the embodiment one of the present application are provided with multiple groups of the stirring mechanism 124 arranged vertically on the material box 120. For example, the stirring mechanism 124 is six groups, and every three groups form a column. Every three groups of the stirring mechanism 124 are evenly arranged on the side box plate 123 in parallel to the sliding frame 1282.

[0057] Please refer to Figures 6 to 7In order to realize the movement of the material box 120, the road material paving construction equipment 100 and the green environmental protection road construction method provided by the embodiment one of the present application, the support frame body 110 at least includes four rectangular distributed vertical columns 111, and a cross bar 114 connected to the upper ends of the adjacent two vertical columns 111; the first moving mechanism 140 includes a screw rod mechanism 136 distributed between the cross bars 114 in the vertical and horizontal directions and staggered in the vertical and horizontal directions, both ends of the screw rod mechanism 136 are movably arranged on the cross bars 114 through the moving parts 137, and the two screw rod mechanisms 136 share a sliding block 132, the sliding block 132 is vertically connected to the material box 120 through an automatic telescopic rod 133, and the movement of the sliding block 132 in the XY direction on the screw rod mechanism 136 and the movement of the automatic telescopic rod 133 in the Z direction make the material box 120 move in the XYZ direction. The vertical column 111 can be a telescopic rod. The automatic telescopic rod 133 can be an oil cylinder or an air cylinder. The first moving mechanism 140 is not limited to the above specific structure, and any known technology capable of realizing the movement in the XYZ direction can be adopted.

[0058] Please refer to Figure 6 In order to use temporary rainfall and recycle rainwater, the road material paving construction equipment 100 and the green environmental protection road construction method provided by the embodiment one of the present application, the support frame body 110 is provided with a water collecting tank 112, and the water collecting tank 112 is communicated with a drain pipe 113. The drain pipe 113 is connected with a hose for spraying to be used for road maintenance, road cooling or road dust removal. The water collecting tank 112 can be made of waterproof folding cloth, and the upper surface of the waterproof folding cloth is provided with a plurality of rainwater collecting holes. The water collecting tank 112 is made of waterproof folding cloth, which has the functions of dust prevention, avoiding tools, articles and the like in the construction environment from falling into the to-be-constructed area and affecting the material paving quality, rainwater collection, folding and storage of the water collecting tank 112, and convenient transportation and storage.

[0059] Embodiment two

[0060] Please refer to Figures 1 to 5The road material paving construction equipment 100 and the green and environment-friendly road construction method provided by the second embodiment of the present application are improved on the basis of the first embodiment, and the difference lies in that the second moving mechanism 130 capable of moving in the XZ or YZ direction is further included to replace the first moving mechanism 140, the second moving mechanism 130 includes two horizontal rods 131 connected between the two upright columns 111 in the straight line direction, the horizontal rods 131 are provided with sliding blocks 132 slidingly arranged thereon, the sliding blocks 132 are vertically connected to the material box 120 through automatic telescopic rods 133, the two upright columns 111 provided with the horizontal rods 131 are provided with winding devices 134, the winding ropes 135 of the winding devices 134 on the two sides are respectively connected to the two sides of the automatic telescopic rods 133, the winding device 134 on each side controls the automatic telescopic rod 133 and the connected material box 120 to move horizontally along the horizontal rod 131 through the winding and unwinding control of the winding rope 135, and the material box 120 moves up and down through the automatic telescopic rod 133. The horizontal rod 131 can be a round rod or a steel wire rope.

[0061] The road material paving construction equipment 100 and the green and environment-friendly road construction method provided by the second embodiment of the present application are improved on the basis of the first embodiment, and the difference lies in that the second moving mechanism 130 capable of moving in the XZ or YZ direction is further included to replace the first moving mechanism 140, the second moving mechanism 130 includes two horizontal rods 131 connected between the two upright columns 111 in the straight line direction, the horizontal rods 131 are provided with sliding blocks 132 slidingly arranged thereon, the sliding blocks 132 are vertically connected to the material box 120 through automatic telescopic rods 133, the two upright columns 111 provided with the horizontal rods 131 are provided with winding devices 134, the winding ropes 135 of the winding devices 134 on the two sides are respectively connected to the two sides of the automatic telescopic rods 133, the winding device 134 on each side controls the automatic telescopic rod 133 and the connected material box 120 to move horizontally along the horizontal rod 131 through the winding and unwinding control of the winding rope 135, and the material box 120 moves up and down through the automatic telescopic rod 133. The horizontal rod 131 can be a round rod or a steel wire rope.

[0062] The road material paving construction equipment 100 and the green and environment-friendly road construction method provided by the second embodiment of the present application are improved on the basis of the first embodiment, and the difference lies in that the second moving mechanism 130 capable of moving in the XZ or YZ direction is further included to replace the first moving mechanism 140, the second moving mechanism 130 includes two horizontal rods 131 connected between the two upright columns 111 in the straight line direction, the horizontal rods 131 are provided with sliding blocks 132 slidingly arranged thereon, the sliding blocks 132 are vertically connected to the material box 120 through automatic telescopic rods 133, the two upright columns 111 provided with the horizontal rods 131 are provided with winding devices 134, the winding ropes 135 of the winding devices 134 on the two sides are respectively connected to the two sides of the automatic telescopic rods 133, the winding device 134 on each side controls the automatic telescopic rod 133 and the connected material box 120 to move horizontally along the horizontal rod 131 through the winding and unwinding control of the winding rope 135, and the material box 120 moves up and down through the automatic telescopic rod 133. The horizontal rod 131 can be a round rod or a steel wire rope.

[0063] The road material paving construction equipment 100 and the green and environment-friendly road construction method provided by the second embodiment of the present application are improved on the basis of the first embodiment, and the difference lies in that the second moving mechanism 130 capable of moving in the XZ or YZ direction is further included to replace the first moving mechanism 140, the second moving mechanism 130 includes two horizontal rods 131 connected between the two upright columns 111 in the straight line direction, the horizontal rods 131 are provided with sliding blocks 132 slidingly arranged thereon, the sliding blocks 132 are vertically connected to the material box 120 through automatic telescopic rods 133, the two upright columns 111 provided with the horizontal rods 131 are provided with winding devices 134, the winding ropes 135 of the winding devices 134 on the two sides are respectively connected to the two sides of the automatic telescopic rods 133, the winding device 134 on each side controls the automatic telescopic rod 133 and the connected material box 120 to move horizontally along the horizontal rod 131 through the winding and unwinding control of the winding rope 135, and the material box 120 moves up and down through the automatic telescopic rod 133. The horizontal rod 131 can be a round rod or a steel wire rope.

[0064] The road material paving construction equipment 100 and the green and environment-friendly road construction method provided by the second embodiment of the present application are improved on the basis of the first embodiment, and the difference lies in that the second moving mechanism 130 capable of moving in the XZ or YZ direction is further included to replace the first moving mechanism 140, the second moving mechanism 130 includes two horizontal rods 131 connected between the two upright columns 111 in the straight line direction, the horizontal rods 131 are provided with sliding blocks 132 slidingly arranged thereon, the sliding blocks 132 are vertically connected to the material box 120 through automatic telescopic rods 133, the two upright columns 111 provided with the horizontal rods 131 are provided with winding devices 134, the winding ropes 135 of the winding devices 134 on the two sides are respectively connected to the two sides of the automatic telescopic rods 133, the winding device 134 on each side controls the automatic telescopic rod 133 and the connected material box 120 to move horizontally along the horizontal rod 131 through the winding and unwinding control of the winding rope 135, and the material box 120 moves up and down through the automatic telescopic rod 133. The horizontal rod 131 can be a round rod or a steel wire rope.

[0065] The present application is not limited to the above-described specific embodiments, and it is obvious that the above-described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the described embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present application. Those of ordinary skill in the art can make other levels of modifications and changes to the present application. Thus, if these modifications and changes of the present application belong to the scope of the claims of the present application, the present application also intends to include these modifications and changes.

Claims

1. A road material paving construction apparatus characterized by comprising: The support frame body and the material box on it, the material box is moved on the support frame body by the first moving mechanism which can move in XYZ direction, is used to load and unload the raw material for paving road, the stirring mechanism for stirring the raw material is arranged in the material box, the feeding port is arranged on the upper box plate of the material box, the discharging port is arranged on the lower box plate of the material box, the discharging mechanism for opening or closing the discharging port is arranged on the material box, the discharging mechanism comprises four chute slots arranged in rectangle on two opposite side box plates of the material box, the sliding frame which is penetrated on two chute slots of the two opposite side box plates and moves up and down along the chute slots, the truss which is vertically connected between the sliding frames, the discharging plate which is vertically arranged below the truss through the rod body, the discharging plate is aligned on the discharging port, the area of the discharging plate is larger than the area of the discharging port, the two ends of each sliding frame are provided with the supporting leg which is located outside the side box plate, the lower end of the supporting leg is provided with the moving wheel, when the moving wheel contacts the ground, the supporting leg, the sliding frame, the truss and the rod body are driven to move upward along the chute slot to separate the discharging plate from the discharging port and open the discharging port, so that the stirred raw material in the material box is discharged through the discharging port; when the moving wheel does not contact the ground, the sliding frame, the truss, the rod body and the discharging plate move downward along the chute slot by gravity to make the discharging plate contact on the discharging port to close the discharging port; the support frame body comprises at least four rectangularly distributed vertical columns and the cross bar which is connected to the upper ends of the adjacent two vertical columns; the first moving mechanism comprises the screw rod mechanism which is distributed between the cross bars in the vertical and horizontal directions and is staggered in the vertical and horizontal directions, the two ends of the screw rod mechanism are movably arranged on the cross bar through the moving part, the two screw rod mechanisms share a sliding block, the sliding block is vertically connected to the material box through the automatic telescopic rod, the movement of the sliding block on the screw rod mechanism in the XY direction and the movement of the automatic telescopic rod in the Z direction make the material box move in the XYZ direction.

2. The road material paving construction apparatus according to claim 1, characterized by, The feeding port is provided with a cover plate for opening or closing.

3. The road material paving construction apparatus according to claim 1, characterized by, The stirring mechanism comprises a stirring motor arranged on the material box and a stirring rod connected to the stirring motor.

4. The road material paving construction apparatus according to claim 3, characterized by, The stirring mechanism comprises a plurality of groups which are vertically arranged on the material box.

5. The road material paving construction apparatus according to claim 4, characterized by, The stirring mechanism comprises six groups, and each three groups form a column.

6. The road material paving construction apparatus according to claim 1, characterized by, The support frame body is provided with a water collecting tank, and the water collecting tank is connected with a drain pipe.

7. The road material paving construction apparatus according to claim 6, characterized by The water collecting tank is made of waterproof folding cloth, and the upper surface of the waterproof folding cloth is provided with a plurality of rainwater collecting holes.

8. The road material paving construction apparatus according to claim 1, characterized by, The support frame body at least includes four rectangular distributed columns, and further includes a second moving mechanism capable of moving in the XZ direction instead of the first moving mechanism, the second moving mechanism includes two columns located in a straight line direction and connected with a horizontal rod, a sliding block is arranged on the horizontal rod and slides, the sliding block is vertically connected with the material box through an automatic telescopic rod, two columns are provided with a line winder on the horizontal rod, the ropes of the line winders on two sides are respectively connected on two sides of the automatic telescopic rod, the automatic telescopic rod and the connected material box are controlled through the winding and unwinding of the ropes on each side, the material box moves horizontally along the horizontal rod through the sliding block, and the material box moves up and down through the automatic telescopic rod.

9. A green road construction method characterized by, The road material paving construction equipment of any one of claims 1-8, comprising: Step S1, arranging the road material paving construction equipment in the area to be constructed; Step S2, moving the material box upward along the Z direction to make the material box suspended to close the discharge port downward through the discharging mechanism, filling the raw materials in the material box of the road material paving construction equipment and starting the stirring mechanism to stir the raw materials in the material box to a predetermined time; Step S3, moving the material box horizontally along the X and / or Y direction to make the material box move above the area to be constructed; Step S4, moving the material box downward along the Z direction to make the moving wheels of the material box contact the ground to make the discharging mechanism move upward to open the discharge port, and make the raw materials in the material box fall into the area to be constructed.

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