Material conveying equipment for rural highway seal coat

Abstract

Material conveying equipment for rural highway sealing comprises a linear conveying device and transverse conveying devices, the transverse conveying devices are fixedly connected to the linear conveying device in the front, back, left and right directions respectively, the linear conveying device comprises a base, a rack is rotationally connected to the middle of the base, and a set of roller shafts are connected to the rack. The transverse conveying device comprises a T-shaped seat, two transverse roll shafts are rotationally connected to the T-shaped seat, the upper portions of the transverse roll shafts are connected with a transverse conveying belt, the two transverse roll shafts are connected with a turning device, the turning device comprises a turning seat, and a driving rod is slidably connected to the turning seat. Two sides of the driving rod are respectively connected with two cylinders in the same direction, the lower portion of the driving rod is connected with the driving shaft, the driving rod is slidably connected with the turning seat, and the driving shaft is connected with the end face gear.

Description

Technical Field

[0001] The invention relates to the field of highway sealing material transportation, in particular to a rural highway sealing material transportation device. Background Art

[0002] During the transportation of sealing materials for rural roads, the problem of prefabricated materials being transferred in different directions on cross-intersecting conveyor lines is often encountered. Most of the existing material transfer devices use jacking material transfer devices, which have a fixed material transfer direction and cannot adjust the material transfer direction. When the material transfer direction changes, the conveyor line and the material transfer device must be adjusted accordingly, which is not suitable for the needs of multi-directional transfer of conveyor line materials. Summary of the invention

[0003] In view of the above-mentioned deficiencies in the prior art, the present invention provides a rural road sealing material conveying device which is adapted to the multi-directional transfer needs of materials on cross-intersecting conveying lines.

[0004] The purpose of the present invention is to be achieved through the following technical solutions: A material conveying device for sealing layers of rural roads comprises a linear conveying device and a transverse conveying device. The linear conveying device is fixedly connected to the transverse conveying device in four directions, front, back, left, and right respectively. The linear conveying device comprises a base, the middle of the base is rotatably connected to a frame, a group of rollers are connected to the frame, two cylinders are fixed to each direction of the linear conveying device, front, back, left, and right respectively, the transverse conveying device comprises a T-seated seat, the T-seated seat is rotatably connected to two transverse rollers, the upper part of the transverse rollers is connected to a transverse conveyor belt, the two transverse rollers are connected to a direction-changing device, the direction-changing device comprises a direction-changing seat, the direction-changing seat is slidably connected to a driving rod, two cylinders in the same direction are connected to both sides of the driving rod, the lower part of the driving rod is connected to the driving shaft, the driving rod is slidably connected to the direction-changing seat, the driving shaft is connected to an end gear, and the end gear is connected to the transverse rollers through a belt and a pulley.

[0005] The base is a square structure, which is installed in the middle of four cross-intersecting conveyor lines. The center hole of the base in the middle of the base is rotatably connected to the center axis in the middle of the frame. The lower part of the frame is fixedly connected to the turbine, the turbine and the worm are meshed with each other, the worm is rotatably connected to the base, and the worm is connected to the second motor fixed on the base. The upper part of the frame is provided with two symmetrical roller shaft frames, the roller shaft frames are arc-shaped elliptical structures on both sides, and a group of roller shaft holes are evenly distributed on the end surface of the roller shaft frame, and each roller shaft hole is rotatably connected to the roller shaft. A transmission shaft frame is provided in the middle of the frame, and a group of transmission shaft holes corresponding to the roller shaft are evenly distributed on the end surface of the transmission shaft frame, and each transmission shaft hole is rotatably connected to a transmission shaft, and a group of transmission shafts are connected to each other through belts and pulleys. Each corresponding roller shaft and transmission shaft are rotatably connected to a round belt, and one of the transmission shafts is connected to the first motor. The cylinder includes a cylinder barrel and a telescopic rod, the lower part of the cylinder barrel is fixed on the base, and the upper part of the telescopic rod includes a telescopic rod, and the upper part of the telescopic rod has a cone.

[0006] A No. 1 bearing seat is arranged in the middle of the lower part of the direction-changing seat, and an end face gear is arranged in the No. 1 bearing seat. The end face gear shaft in the middle of the lower part of the end face gear is rotatably connected to the No. 1 bearing seat. Two symmetrical No. 2 bearing seats are arranged on both sides of the direction-changing seat. A driving shaft is arranged in the No. 2 bearing seat. Two symmetrical driving gears are arranged on both sides of the driving shaft. The driving shaft is slidably connected to the No. 2 bearing seats on both sides. The driving gears are meshed with the end face gears in turn. A No. 3 bearing seat is arranged on one side of the direction-changing seat. The No. 3 bearing seat is rotatably connected to the No. 3 pulley intermediate shaft. A spline shaft is arranged on one side of the driving shaft. The spline shaft is slidably connected to the spline hole in the middle of the No. 3 pulley, and the outer side of the intermediate shaft of the No. 3 pulley is connected to the No. 3 motor through a belt and a pulley. The No. 3 motor is fixed on the direction-changing seat. A guide hole is provided on the upper part of each No. 2 bearing seat, and a driving rod is provided in the guide hole. The driving rod is slidably connected to the guide holes on both sides of the direction-changing seat. An intermediate plate is provided in the middle of the driving rod, and the intermediate plate is stuck in the driving shaft ring in the middle of the driving shaft. Two springs are provided between the driving rod and the direction-changing seat. The springs are sleeved on the outside of the driving rod, and the two sides of each driving rod respectively press against the corresponding inner side of the guide hole and the outer side of the driving rod.

[0007] Beneficial effects: The rotating base of the frame of the present invention can make the material move in a straight line on the two conveyor lines and the frame in the same direction, so that the material can pass quickly in the main moving direction, ensuring the transmission efficiency of the material. A cylinder is provided on both sides of each transverse conveying device, and the cylinders on different sides make the movement direction of the driving rod opposite, so that the driving gears and end gears on different sides are meshed, so that the rotation directions of the changing device and the transverse conveyor belt are opposite. When the material contacts the transverse conveyor belt, friction is generated between the transverse conveyor belt and the material, and the transverse conveyor belt drives the material to be transferred to the conveyor lines on both sides. The different rotation directions of the transverse conveyor belt can drive the material to be transferred to different conveyor lines on both sides, so that materials coming from different directions can be transferred to conveyor lines in different directions on the cross-intersecting conveyor lines. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 This is a schematic diagram of the installation structure of the material conveying equipment for rural road sealing according to the present invention.

[0009] Figure 2 This is a schematic diagram of the structure of the material conveying equipment for sealing layer of rural roads described in the present invention.

[0010] Figure 3 It is a schematic structural diagram of the linear conveying device described in the present invention.

[0011] Figure 4 This is a schematic diagram of the base structure of the present invention.

[0012] Figure 5 The figure is a schematic diagram of the frame structure of the present invention.

[0013] Figure 6 This is a schematic diagram of the cylinder structure of the present invention.

[0014] Figure 7 It is a schematic diagram of the structure of the lateral conveying device described in the present invention.

[0015] Figure 8 It is a schematic diagram of the T-seat structure of the present invention.

[0016] Fig. 9 It is a schematic structural diagram of the direction-changing device described in the present invention.

[0017] Fig.10 It is a schematic diagram of the structure of the direction-changing seat described in the present invention.

[0018] Fig.11 This is a schematic diagram of the driving rod structure of the present invention.

[0019] Fig.12 This is a schematic diagram of the drive shaft structure of the present invention.

[0020] Fig.13 A schematic diagram of the face gear structure of the present invention. DETAILED DESCRIPTION

[0021] The present invention is further described in detail below according to the accompanying drawings and embodiments: refer to Figure 1 , 2A material conveying device for sealing layer of rural roads, comprising a linear conveying device 100 and a transverse conveying device 300, wherein the linear conveying device 100 is respectively fixedly connected to the transverse conveying device 300 in four directions, front, back, left, and right. The linear conveying device 100 comprises a base 110, wherein the base 110 is rotatably connected to a frame 120 in the middle, wherein a group of rollers 130 are connected to the frame 120, wherein two cylinders 200 are respectively fixed in each direction, front, back, left, and right of the linear conveying device 100, wherein the transverse conveying device 300 comprises a T-shaped seat 310, wherein the T-shaped seat 310 is rotatably connected to the frame 120, wherein a group of rollers 130 are connected to the frame 120, wherein two cylinders 200 are respectively fixed in each direction, Two transverse rollers 320 are connected, and the upper part of the transverse rollers 320 is connected to the transverse conveyor belt 330. The two transverse rollers 320 are connected to the direction-changing device 400. The direction-changing device 400 includes a direction-changing seat 410. The direction-changing seat 410 is slidably connected to a driving rod 420. The two sides of the driving rod 420 are respectively connected to two cylinders 200 in the same direction. The lower part of the driving rod 420 is connected to a driving shaft 430. The driving rod 420 is slidably connected to the direction-changing seat 410. The driving shaft 430 is connected to an end gear 440. The end gear 440 is connected to the transverse rollers 320 through a belt and a pulley.

[0022] refer to Figures 3 to 5 The base 110 is a square structure. The base 110 is installed in the middle of four cross-intersecting conveyor lines 500. The base center hole 111 in the middle of the base 110 is rotatably connected to the center axis 125 in the middle of the frame 120. The lower part of the frame 120 is fixedly connected to the turbine 170. The turbine 170 and the worm 180 are meshed with each other. The worm 180 is rotatably connected to the base 110. The worm 180 is connected to the second motor 190 fixed on the base 110. Two symmetrical roller frames 121 are provided on the upper part of the frame 120. The roller frames 121 are elliptical structures with arcs on both sides. A group of roller shaft holes 122 are evenly distributed on the end surface of the roller shaft frame 121, and each roller shaft hole 122 is rotatably connected to a roller shaft 130. A transmission shaft frame 123 is provided in the middle of the frame 120, and a group of transmission shaft holes 124 corresponding to the roller shaft 130 are evenly distributed on the end surface of the transmission shaft frame 123, and each transmission shaft hole 124 is rotatably connected to a transmission shaft 140. A group of transmission shafts 140 are connected to each other through belts and pulleys, and a round belt 150 is rotatably connected between each corresponding roller shaft 130 and transmission shaft 140, and one of the transmission shafts 140 is connected to motor No. 1 160.

[0023] refer to Figure 6The cylinder 200 includes a cylinder barrel 210 and a telescopic rod 220. The lower part of the cylinder barrel 210 is fixed on the base 110. The upper part of the telescopic rod 220 includes a telescopic rod 220. The upper part of the telescopic rod 220 has a cone 222. When the No. 1 motor 160 rotates, it drives the transmission shaft 140 connected thereto to rotate. The transmission shaft 140 drives a group of transmission shafts 140 to rotate together through a belt and a pulley. A group of transmission shafts 140 drives a group of rollers 130 to rotate together through a round belt 150. The rotation of a group of rollers 130 can drive the upper material to move. When the No. 2 motor 190 rotates, it drives the worm 180 to rotate. The worm 180 drives the turbine 170 and the frame 120 to rotate. When the frame 120 rotates, the moving direction of the material on the upper part of the roller 130 can be changed.

[0024] refer to Figures 9 to 13A No. 1 bearing seat 411 is provided in the middle of the lower part of the direction-changing seat 410, and an end gear 440 is provided in the No. 1 bearing seat 411. The end gear shaft 441 in the middle of the lower part of the end gear 440 is rotatably connected to the No. 1 bearing seat 411. Two symmetrical No. 2 bearing seats 412 are provided on both sides of the direction-changing seat 410. A driving shaft 430 is provided in the No. 2 bearing seat 412. Two symmetrical driving gears 432 are provided on both sides of the driving shaft 430. The driving shaft 430 is slidably connected to the No. 2 bearing seats 412 on both sides, and the driving gears 432 are meshed with the end gears 440 in turn. A No. 3 bearing seat 414 is provided on one side of the direction-changing seat 410. The No. 3 bearing seat 414 is rotatably connected to the No. 3 pulley 460 intermediate shaft. A spline shaft 433 is provided on one side of the driving shaft 430. 33 is slidably connected to the spline hole in the middle of the No. 3 pulley 460, and the outer side of the intermediate shaft of the No. 3 pulley 460 is connected to the No. 3 motor 470 through a belt and a pulley. The No. 3 motor 470 is fixed on the direction-changing seat 410. A guide hole 413 is provided on the upper part of each No. 2 bearing seat 412, and a driving rod 420 is provided in the guide hole 413. The driving rod 420 is slidably connected to the guide holes 413 on both sides of the direction-changing seat 410. An intermediate plate 421 is provided in the middle of the driving rod 420, and the intermediate plate 421 is stuck in the driving shaft ring 431 in the middle of the driving shaft 430. Two springs 450 are provided between the driving rod 420 and the direction-changing seat 410. The spring 450 is sleeved on the outer side of the driving rod 420, and the two sides of each driving rod 420 respectively press against the corresponding inner side of the guide hole 413 and the outer side of the driving rod 420. When the third motor 470 rotates, it drives the driving shaft 430 to rotate through the belt and the pulley. When a driving gear 432 of the driving shaft 430 and the end gear 440 are meshed with each other, the driving shaft 430 will drive the end gear 440 to rotate. When the driving rod 420 slides, it drives the driving shaft 430 to move together. When the driving shaft 430 moves, different driving gears 432 and end gears 440 can be meshed. The two driving gears 432 are respectively meshed with the driving gears 432 on both sides of the end gear 440. When different driving gears 432 are meshed with the end gears 440, the rotation directions of the end gears 440 are opposite. The two springs 450 make the driving rod 420 and the driving shaft 430 in the middle position when there is no external force. When the driving shaft 430 is in the middle position, the two driving gears 432 are inside the end gear 440, and the driving gears 432 and the end gear 440 are not meshed.

[0025] refer to Figure 7 to Figure 8The two sides of the T-shaped seat 310 are provided with two symmetrical T-shaped seat side holes 311, each T-shaped seat side hole 311 is rotatably connected to a transverse roller 320, the upper outer sides of the two transverse rollers 320 are rotatably connected to the transverse conveyor belt 330, and the lower part of each transverse roller 320 is fixedly connected to the No. 1 pulley 340, and the No. 1 bearing seat 411 is provided in the middle of the change-direction seat 410, and the No. 2 pulley 350 is rotatably connected in the No. 1 bearing seat 411. The outer sides of the two No. 1 pulleys 340 and the No. 2 pulley 350 are rotatably connected to the No. 1 belt 360, and the lower part of the change-direction seat 410 is fixed on the T-shaped seat 310, and the end gear shaft hole 442 in the middle of the end gear shaft 441 of the end gear 440 is fixedly connected to the middle shaft of the No. 2 pulley 350, refer to Figure 2 , Figure 4 , Figure 6 The T-seated seat 310 is respectively provided with two symmetrical base guide rods 112 in the four directions of front, back, left and right. The transverse roller hole 321 in the middle of the two transverse rollers 320 of each transverse conveying device 300 is slidably connected to the two base guide rods 112 in the same direction. When the direction-changing device 400 is at the bottom, the side plates 422 on both sides of each driving rod 420 fall on the middle part of the surface of the cone 222 of the corresponding telescopic rod 220. When the cylinder 200 is actuated, the telescopic rod 220 rises upward. When the telescopic rod 220 rises, the telescopic rod 220 drives the corresponding lateral conveying device 300 to rise through the corresponding driving rod 420. Because the driving rod 420 is slidably connected to the direction-changing seat 410, a spring 450 is provided between the driving rod 420 and the direction-changing seat 410. When the telescopic rod 220 rises, horizontal and vertical forces and vertical forces are generated between the cone 222 and the driving rod 420. The vertical force between the cone 222 and the driving rod 420 causes the lateral conveying device 300 and the direction-changing device 400 to rise. The horizontal force between the cone 222 and the driving rod 420 causes the driving rod 420 to overcome the elastic force of the spring 450 and move to one side in the direction of the force. When the telescopic rod 220 rises, When it reaches a certain height, the driving rod 420 slides from the cone 222 to the lower disc 221, and the driving rod 420 no longer moves horizontally. At this time, one of the driving gears 432 is meshed with the end gear 440, and the end gear 440 is driven to rotate by the driving shaft 430. The end gear 440 drives the second pulley 350 and the first belt 360 to rotate. The first belt 360 drives the two transverse rollers 320 to rotate. The two transverse rollers 320 drive the transverse conveyor belt 330 to rotate. Cylinders 200 are respectively provided on both sides of each transverse conveying device 300. The two cylinders 200 make the driving rod 420 move in opposite directions, so that different driving gears 432 are meshed with the end gears 440, so that the rotation direction of the transverse conveyor belt 330 is opposite.

[0026] When the cylinder 200 is raised to the highest position, the transverse conveyor belt 330 is raised from the lower part of the conveyor line 500 to the upper part of the conveyor line 500, and the raised transverse conveying device 300 faces the moving direction of the material on the frame 120. The transverse conveyor belt 330 intercepts the material on the frame 120. When the material contacts the transverse conveyor belt 330, friction is generated between the transverse conveyor belt 330 and the material, and the transverse conveyor belt 330 drives the material to be transferred to the conveyor lines 500 on both sides. The different rotation directions of the transverse conveyor belt 330 can drive the material to be transferred to different conveyor lines 500 on both sides that are perpendicular to the current conveying direction.

[0027] An operating method of a rural road sealing material conveying device comprises the following steps: the first step is to install the rural road sealing material conveying device in the middle of four cross-intersecting conveying lines 500 when using the device, first determine the main moving direction of the material, make the material move in a straight line on the two conveying lines 500 and the frame 120 in the same direction, and ensure the material transmission efficiency; the second step is to start the cylinder 200 on the corresponding side when the material needs to be transferred to both sides of the main moving direction, and after the corresponding cylinder 200 is raised, when the cylinder 200 is actuated, the telescopic rod 220 is raised upward, The vertical force between the cone 222 and the driving rod 420 causes the transverse conveying device 300 and the changing device 400 to rise, and the horizontal force between the cone 222 and the driving rod 420 causes the driving rod 420 to overcome the elastic force of the spring 450 and move to one side in the direction of the force. When the telescopic rod 220 rises to a certain height, the driving rod 420 slides from the cone 222 to the lower disc 221, and the driving rod 420 no longer moves horizontally. At this time, one of the driving gears 432 is engaged with the end gear 440, and the end gear 440 is driven to rotate by the driving shaft 430. The end gear 440 drives the second pulley 350 and the first belt 360 to rotate. The first belt 360 drives the two transverse rollers 320 to rotate. The two transverse rollers 320 drive the transverse conveyor belt 330 to rotate, and the material is transferred to the conveying line 500 on the corresponding side. The cylinders 200 on different sides are started, and the material is transferred to different sides.

[0028] The frame 120 rotates the base 110, so that the rural road sealing material can move linearly on the two conveying lines 500 and the frame 120 in the same direction, so that the rural road sealing material can pass quickly in the main moving direction to ensure the material transmission efficiency. Each side of each transverse conveying device 300 is provided with a cylinder 200, and the cylinders 200 on different sides make the moving directions of the driving rod 420 opposite, so that the driving gears 432 and the end gears 440 on different sides are engaged, so that the direction-changing device 400 and the transverse conveyor belt 330 rotate in opposite directions. When the belt 330 contacts, friction is generated between the transverse conveyor belt 330 and the material, and the transverse conveyor belt 330 drives the material to be transferred to the conveyor lines 500 on both sides. The different rotation directions of the transverse conveyor belt 330 can drive the material to be transferred to different conveyor lines 500 on both sides. The components of the present application cooperate with each other to operate smoothly and balance the force, preventing the conveyor belt from slipping and deviation, thereby maintaining the safety of the items. The above makes it possible for materials coming from different directions to be transferred to conveyor lines in different directions on the cross-intersecting conveyor lines, preventing the materials from deviating to the side with more accumulation, thereby improving work efficiency.

Claims

1. A material conveying equipment for sealing layer of rural roads, characterized in that : It comprises a linear conveying device (100) and a transverse conveying device (300), wherein the linear conveying device (100) is respectively fixedly connected to the transverse conveying device (300) in four directions, front, back, left, and right. The linear conveying device (100) comprises a base (110), the middle of the base (110) is rotatably connected to a frame (120), a group of rollers (130) are connected to the frame (120), two cylinders (200) are respectively fixed in each direction of the linear conveying device (100), and the transverse conveying device (300) comprises a T-shaped seat (310), and the T-shaped seat (310) is rotatably connected to two transverse rollers (320) The upper part of the transverse roller shaft (320) is connected to the transverse conveyor belt (330), the two transverse roller shafts (320) are connected to the direction-changing device (400), the direction-changing device (400) comprises a direction-changing seat (410), the direction-changing seat (410) is slidably connected to a driving rod (420), the two sides of the driving rod (420) are respectively connected to two cylinders (200) in the same direction, the lower part of the driving rod (420) is connected to a driving shaft (430), the driving rod (420) is slidably connected to the direction-changing seat (410), the driving shaft (430) is connected to an end face gear (440), and the end face gear (440) is connected to the transverse roller shaft (320) via a belt and a pulley.

2. A rural road sealing material conveying equipment according to claim 1, characterized in that The base (110) is a square structure. The base (110) is installed in the middle of four cross-intersecting conveyor lines (500). The base center hole (111) in the middle of the base (110) is rotatably connected to the center axis (125) in the middle of the frame (120). The lower part of the frame (120) is fixedly connected to the turbine (170). The turbine (170) and the worm (180) are meshed with each other. The worm (180) is rotatably connected to the base (110). The worm (180) is connected to the second motor (190) fixed on the base (110). The upper part of the frame (120) is provided with two symmetrical roller frames (121). The roller frames (121) have arc elliptical structures on both sides. A group of roller shaft holes (122) are evenly distributed on the end surface of the roller shaft frame (121), and each roller shaft hole (122) is rotatably connected to a roller shaft (130). A transmission shaft frame (123) is provided in the middle of the frame (120), and a group of transmission shaft holes (124) corresponding to the roller shaft (130) are evenly distributed on the end surface of the transmission shaft frame (123), and each transmission shaft hole (124) is rotatably connected to a transmission shaft (140). A group of transmission shafts (140) are connected to each other through belts and pulleys, and each corresponding roller shaft (130) and transmission shaft (140) are rotatably connected to a round belt (150), and one of the transmission shafts (140) is connected to a No. 1 motor (160).

3. A rural road sealing material conveying equipment according to claim 2, characterized in that The cylinder (200) comprises a cylinder barrel (210) and a telescopic rod (220), wherein the lower portion of the cylinder barrel (210) is fixed on the base (110), and the upper portion of the telescopic rod (220) comprises a telescopic rod (220), wherein the upper portion of the telescopic rod (220) has a cone (222).

4. A rural road sealing material conveying equipment according to claim 3, characterized in that A first bearing seat (411) is provided in the middle of the lower part of the direction-changing seat (410), and an end face gear (440) is provided in the first bearing seat (411). The end face gear shaft (441) in the middle of the lower part of the end face gear (440) is rotatably connected to the first bearing seat (411). Two symmetrical second bearing seats (412) are provided on both sides of the direction-changing seat (410), and a driving shaft (430) is provided in the second bearing seat (412). The driving shaft (430) is provided at both ends. Two symmetrical driving gears (432) are provided on the side of the drive shaft (430), the driving shaft (430) is slidably connected to the second bearing seat (412) on both sides, the driving gear (432) is meshed with the end face gear (440) in turn, a third bearing seat (414) is provided on one side of the direction-changing seat (410), the third bearing seat (414) is rotatably connected to the intermediate shaft of the third pulley (460), a spline shaft (433) is provided on one side of the driving shaft (430), and the spline shaft (433) is meshed with the end face gear (440) in turn. ) is slidably connected to the spline hole in the middle of the third pulley (460), the outer side of the intermediate shaft of the third pulley (460) is connected to the third motor (470) through a belt and a pulley, the third motor (470) is fixed on the direction-changing seat (410), and a guide hole (413) is provided on the upper part of each second bearing seat (412), and a driving rod (420) is provided in the guide hole (413), and the driving rod (420) is slidably connected to the guide holes (413) on both sides of the direction-changing seat (410). 13), an intermediate plate (421) is provided in the middle of the driving rod (420), the intermediate plate (421) is clamped in a driving shaft ring (431) in the middle of the driving shaft (430), two springs (450) are provided between the driving rod (420) and the direction-changing seat (410), the springs (450) are sleeved on the outside of the driving rod (420), and two sides of each driving rod (420) respectively abut against the inner side of the corresponding guide hole (413) and the outer side of the driving rod (420).

5. A rural road sealing material conveying equipment according to claim 4, characterized in that Two symmetrical T-seat side holes (311) are provided on both sides of the T-seat (310), each T-seat side hole (311) is rotatably connected to a transverse roller (320), the upper outer sides of the two transverse rollers (320) are rotatably connected to the transverse conveyor belt (330), the lower part of each transverse roller (320) is fixedly connected to a first pulley (340), a first bearing seat (411) is provided in the middle of the direction-changing seat (410), the first bearing seat (411) is rotatably connected to a second pulley (350), the outer sides of the two first pulleys (340) and the second pulley (350) are rotatably connected to a first belt (360), the lower part of the direction-changing seat (410) is fixed on the T-seat (310), and the end gear shaft hole (442) in the middle of the end gear shaft (441) of the end gear (440) is fixedly connected to the middle shaft of the second pulley (350).

6. The material conveying equipment for sealing layer of rural roads according to claim 1 is characterized in that The T-shaped seat (310) is provided with two symmetrical base guide rods (112) in the four directions of front, back, left and right respectively; the transverse roller shaft hole (321) in the middle of the two transverse roller shafts (320) of each transverse conveying device (300) is slidably connected to the two base guide rods (112) in the same direction; when the direction-changing device (400) is at the bottom, the side plates (422) on both sides of each driving rod (420) respectively fall on the middle part of the surface of the cone (222) of the corresponding telescopic rod (220).

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