Full-automatic small brick paving equipment for sidewalk

Abstract

The invention discloses full-automatic small sidewalk brick paving equipment, and relates to the field of brick paving equipment, the full-automatic small sidewalk brick paving equipment comprises a frame, a feeding mechanism, a lifting conveying mechanism, a positioning mechanism, a steering arrangement mechanism, an output mechanism, a walking mechanism and a control terminal are arranged on the frame, and a first conveying roller belt and a second conveying roller belt are arranged on the frame; and the control terminal is fixedly mounted in the frame. Through cooperative work of the feeding mechanism, the lifting conveying mechanism, the positioning mechanism, the steering arrangement mechanism, the output mechanism and the walking mechanism which are integrated on the frame, an automatic brick layering and conveying system is formed, the system can efficiently process high-density stacked brick piles, the overall brick paving efficiency is improved, and the system adapts to common brick pile specifications; automatic operation of the whole process from brick taking, positioning, steering arrangement to output is achieved, manual intervention is not needed, and operation safety and efficiency are guaranteed.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of brick paving equipment, and particularly relates to a full-automatic small-sized brick paving equipment for sidewalks. BACKGROUND

[0002] As a core carrier of urban infrastructure, sidewalks bear the multiple missions of ensuring pedestrian safety, improving urban resilience and optimizing ecological functions. Since the sidewalks have a large paving area and a wide social application range, a large amount of funds needs to be invested in brick paving and subsequent maintenance. Therefore, improving the construction efficiency can reduce the paving cost, and improving the durability can reduce the investment in subsequent maintenance funds. Sidewalks usually adopt two brick paving modes, i.e., herringbone paving and straight-line paving. The herringbone paving mode can disperse external force, reduce the force borne by a single brick, delay the brick damage to a certain extent, better adapt to slight settlement or rise of the foundation, prolong the paving life and thus reduce part of the maintenance cost. In the straight-line paving mode, the bricks are arranged in the same direction along the grain, so that the external force is transmitted along a single continuous path, the joint force is uniform, and the local shear is reduced. The whole presents a "strip" structure, has high adhesion to the flat foundation, can reduce the amount of mortar, and is convenient to replace.

[0003] In the prior art, the sidewalk paving cannot be separated from manpower, and the manpower paving needs to carry the sidewalk bricks, assemble, knock and the like. It can be seen that the traditional manpower paving mode has a large amount of labor, has certain requirements on the technology of the construction personnel, and is affected by the natural environment during the construction process. For example, the manpower construction cannot be carried out in high temperature or extremely cold weather, which will greatly affect the construction efficiency. In the actual application scene, the bricks are usually transferred to the construction site in the form of brick stacks by machines such as cranes and hoists. The brick stacks are closely arranged, have rough surfaces, have large single weights and have many stacked layers. The direct separation mode is easy to cause mechanical jamming or brick damage, and the single brick grabbing has low efficiency and cannot meet the actual needs. The existing machines cannot solve the operation difficulties of high-density stacking and large self-weight load. Some machines can carry out sidewalk brick paving work, but still need manual auxiliary loading and regular arrangement of the bricks. The human intervention is too much, the flexibility is low, the advantages cannot be brought into play when dealing with complex roads, and there are limitations in the complex road conditions in actual life. Therefore, a full-automatic small-sized brick paving equipment for sidewalks is needed to meet the needs of people. SUMMARY

[0004] The present application aims to provide a full-automatic small-sized brick paving equipment for sidewalks to solve the problems in the background art.

[0005] In order to achieve the above object, the present application provides the following technical scheme: a small automatic sidewalk paving equipment, comprising a vehicle frame, the vehicle frame is provided with a feeding mechanism, a lifting conveying mechanism, a positioning mechanism, a steering arrangement mechanism, an output mechanism, a walking mechanism and a control terminal, the vehicle frame is provided with a first conveying roller belt and a second conveying roller belt, and the control terminal is fixedly installed in the vehicle frame;

[0006] The steering arrangement mechanism comprises a steering frame, the steering frame is fixedly installed on the vehicle frame, three groups of movable mounting plates are slidingly installed on the steering frame, a loading cylinder is fixedly installed on the upper side of the movable mounting plate, a plurality of conveying rollers are rotatably installed at the output end of the loading cylinder, a steering motor is fixedly installed at the bottom of the movable mounting plate, a steering tray is fixedly installed at the output end of the steering motor, the same group of cross-synchronous assemblies are rotatably installed on the three groups of movable mounting plates, an arrangement motor is fixedly installed on the steering frame, an arrangement gear ring one is fixedly installed at the output end of the arrangement motor, an arrangement gear ring two is fixedly installed on the steering frame, an arrangement inner tooth transmission belt is arranged on the arrangement gear ring one and the arrangement gear ring two, an L-shaped connecting block is fixedly installed on the arrangement inner tooth transmission belt, and the L-shaped connecting block is fixedly installed at the bottom side of one of the movable mounting plates.

[0007] Preferably, the positioning mechanism comprises a positioning motor, the positioning motor is fixedly installed on the vehicle frame, a positioning screw rod is fixedly installed at the output end of the positioning motor, a positioning movable block is threadedly installed on the positioning screw rod, a positioning slide rail and a rod limiting sleeve are also fixedly installed on the vehicle frame, the positioning movable block is slidingly installed on the side of the positioning slide rail, and the same positioning rod is slidingly installed on the positioning slide rail and the rod limiting sleeve.

[0008] Preferably, the vehicle frame is slidingly installed with a positioning cylinder, and a lifting positioning rod is fixedly installed at the output end of the positioning cylinder.

[0009] Preferably, the lifting conveying mechanism comprises a fixed lifting support, the fixed lifting support is fixedly installed on the vehicle frame, a lifting slide rod is fixedly installed on the fixed lifting support, a lifting slide block is slidingly installed on the lifting slide rod, a side plate is fixedly installed on the lifting slide block, a lifting conveying roller is rotatably installed on the side plate, a lifting motor is fixedly installed on the fixed lifting support, a lifting screw rod is fixedly installed at the output end of the lifting motor, the lifting screw rod is threadedly installed on the lifting slide block, a cylinder mounting frame is fixedly installed on the vehicle frame, a feeding cylinder is fixedly installed on the cylinder mounting frame, and a feeding push plate is fixedly installed at the output end of the feeding cylinder.

[0010] Preferably, the feeding mechanism comprises a feeding motor fixedly installed on the vehicle frame, a feeding gear ring one fixedly installed at the output end of the feeding motor, a feeding gear ring two fixedly installed on the fixed lifting support, an inner tooth transmission belt sleeved on the feeding gear ring one and the feeding gear ring two, a movable seat fixedly installed on the inner tooth transmission belt, a pushing rod fixedly installed on the movable seat, a limiting sliding block fixedly installed on the vehicle frame and a limiting sliding rail fixedly installed at the bottom end of the inner tooth transmission belt and slidingly installed on the limiting sliding block.

[0011] Preferably, the output mechanism comprises an output mounting frame fixedly installed on the vehicle frame, a conveying belt rotatably installed on the output mounting frame and an adjusting motor fixedly installed on the output mounting frame and connected with the conveying belt.

[0012] Preferably, the walking mechanism comprises a walking motor fixedly installed at the bottom side of the vehicle frame, a walking shaft fixedly installed at the output end of the walking motor through a shaft coupling, a driving wheel fixedly installed at one end of the walking shaft, and a driven shaft rotatably installed at the bottom side of the vehicle frame and provided with a driven wheel fixedly installed at both ends.

[0013] The present application has the following advantages:

[0014] In the present application, the feeding mechanism, the lifting conveying mechanism, the positioning mechanism, the steering arrangement mechanism, the output mechanism and the walking mechanism integrated on the vehicle frame work cooperatively to form an automatic brick layering and conveying system, which can efficiently process high-density stacked brick piles, improve the overall brick paving efficiency, adapt to common brick pile specifications, realize full-process automation operation from brick taking, positioning, steering arrangement to output, and does not need manual intervention, thereby ensuring operation safety and efficiency.

[0015] In the present application, the steering arrangement mechanism drives the steering tray to adjust the angle of the bricks through the steering motor, and drives the movable mounting plate to move transversely through the arrangement motor, so as to realize parallel positioning and angle transformation of multiple groups of bricks, which not only improves the arrangement efficiency, but also quickly switches the texture direction of the bricks, thereby meeting the requirements of various patterns such as "herringbone" paving and linear paving in the pavement paving.

[0016] The present application has the following advantages: BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 Fig. 1 is a schematic view of a three-dimensional structure of a full-automatic small-sized pavement brick paving device according to the present application;

[0018] Figure 2A side view structural schematic diagram of a small paving brick equipment of a full-automatic sidewalk is provided in the present application;

[0019] Figure 3 A bottom view structural schematic diagram of a small paving brick equipment of a full-automatic sidewalk is provided in the present application;

[0020] Figure 4 A partial structural schematic diagram of a small paving brick equipment of a full-automatic sidewalk is provided in the present application;

[0021] Figure 5 A partial structural schematic diagram of a positioning mechanism of a small paving brick equipment of a full-automatic sidewalk is provided in the present application;

[0022] Figure 6 A partial structural schematic diagram of a positioning mechanism of a small paving brick equipment of a full-automatic sidewalk is provided in the present application;

[0023] Figure 7 A partial structural schematic diagram of a steering arrangement mechanism of a small paving brick equipment of a full-automatic sidewalk is provided in the present application;

[0024] Figure 8 A partial structural schematic diagram of a steering arrangement mechanism of a small paving brick equipment of a full-automatic sidewalk is provided in the present application.

[0025] In the figure: 1, frame; 101, first conveying roller belt; 102, second conveying roller belt; 2, feeding mechanism; 201, feeding motor; 202, feeding gear ring one; 203, feeding gear ring two; 204, inner tooth transmission belt; 205, movable seat; 206, pushing rod; 207, limiting slide rail; 208, limiting slide block; 3, lifting conveying mechanism; 301, fixed lifting support; 302, lifting slide rod; 303, lifting slide block; 304, side plate; 305, lifting conveying roller; 306, lifting motor; 307, lifting lead screw; 308, cylinder mounting frame; 309, feeding cylinder; 310, feeding push plate; 4, positioning mechanism; 401, positioning motor; 402, positioning lead screw; 403, positioning movable block; 404, positioning rod; 405, positioning slide rail; 406, rod limiting sleeve; 407, positioning cylinder; 408, lifting positioning rod; 5, steering arrangement mechanism; 501, steering frame; 502, movable mounting plate; 503, loading cylinder; 504, conveying roller; 505, steering motor; 506, steering tray; 507, cross-synchronous assembly; 508, arrangement motor; 509, arrangement gear ring one; 510, arrangement gear ring two; 511, arrangement inner tooth transmission belt; 512, L-shaped connecting block; 6, output mechanism; 601, output mounting frame; 602, conveying belt; 603, adjusting motor; 7, walking mechanism; 701, walking motor; 702, walking shaft; 703, driving wheel; 704, driven shaft; 705, driven wheel; 8, control terminal. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all of the embodiments of the present application.

[0027] Referring to Figures 1-8 A full-automatic sidewalk small paving equipment, comprising a vehicle frame 1, the vehicle frame 1 is arranged with a feeding mechanism 2, a lifting conveying mechanism 3, a positioning mechanism 4, a steering arrangement mechanism 5, an output mechanism 6, a walking mechanism 7 and a control terminal 8, the vehicle frame 1 is arranged with a first conveying roller belt 101 and a second conveying roller belt 102, and the control terminal 8 is fixedly installed in the vehicle frame 1.

[0028] The steering arrangement mechanism 5 comprises a steering frame 501, the steering frame 501 is fixedly installed on the vehicle frame 1, three groups of movable mounting plates 502 are slidingly installed on the steering frame 501, a loading cylinder 503 is fixedly installed on the upper side of the movable mounting plate 502, a plurality of conveying rollers 504 are rotatably installed at the output end of the loading cylinder 503, a steering motor 505 is fixedly installed at the bottom of the movable mounting plate 502, a steering tray 506 is fixedly installed at the output end of the steering motor 505, the same group of cross-synchronous assemblies 507 are rotatably installed on the three groups of movable mounting plates 502, an arrangement motor 508 is fixedly installed on the steering frame 501, an arrangement gear ring one 509 is fixedly installed at the output end of the arrangement motor 508, an arrangement gear ring two 510 is fixedly installed on the steering frame 501, an arrangement inner tooth transmission belt 511 is arranged on the arrangement gear ring one 509 and the arrangement gear ring two 510, an L-shaped connecting block 512 is fixedly installed on the arrangement inner tooth transmission belt 511, and the L-shaped connecting block 512 is fixedly installed at the bottom side of one of the movable mounting plates 502.

[0029] In an optional embodiment, the positioning mechanism 4 comprises a positioning motor 401, the positioning motor 401 is fixedly installed on the vehicle frame 1, a positioning lead screw 402 is fixedly installed at the output end of the positioning motor 401, a positioning movable block 403 is threadedly installed on the positioning lead screw 402, a positioning sliding rail 405 and a rod limiting sleeve 406 are also fixedly installed on the vehicle frame 1, the positioning movable block 403 is slidingly installed on the side of the positioning sliding rail 405, and the same positioning rod 404 is slidingly installed on the positioning sliding rail 405 and the rod limiting sleeve 406.

[0030] It should be noted that the positioning motor 401 drives the positioning active block 403 to move the position through the positioning lead screw 402, the movement of the positioning active block 403 is limited by the positioning slide rail 405, so as to ensure the stability during movement, so that the positioning rod 404 carried on the positioning active block 403 can move the position, and the activity range of the positioning rod 404 is further limited by the rod limiting sleeve 406, so as to ensure that the positioning rod 404 can be raised to a certain height when approaching the brick.

[0031] In an optional embodiment, the positioning cylinder 407 is slidingly installed on the vehicle frame 1, and the output end of the positioning cylinder 407 is fixedly installed with the lifting positioning rod 408.

[0032] It should be noted that the positioning rod 404 can be raised to a certain height when approaching the brick, so as to move the brick to the fixed position of the turning arrangement mechanism 5 part in cooperation with the lifting positioning rod 408 connected with the positioning cylinder 407.

[0033] In an optional embodiment, the lifting conveying mechanism 3 comprises a fixed lifting support 301 fixedly installed on the vehicle frame 1, a lifting slide rod 302 fixedly installed on the fixed lifting support 301, a lifting slide block 303 slidingly installed on the lifting slide rod 302, a side plate 304 fixedly installed on the lifting slide block 303, a lifting conveying roller 305 rotatably installed on the side plate 304, a lifting motor 306 fixedly installed on the fixed lifting support 301, a lifting lead screw 307 fixedly installed on the output end of the lifting motor 306, and the lifting lead screw 307 is screwed on the lifting slide block 303, a cylinder mounting bracket 308 fixedly installed on the vehicle frame 1, a feeding cylinder 309 fixedly installed on the cylinder mounting bracket 308, and a feeding push plate 310 fixedly installed on the output end of the feeding cylinder 309.

[0034] It should be noted that the lifting motor 306 controls the lifting slide block 303 to vertically lift by driving the lifting lead screw 307 to rotate, the movement of the lifting slide block 303 is limited by the lifting slide rod 302, so as to ensure the stability during lifting, when the platform composed of the side plate 304 and the lifting conveying roller 305 is flush with the first conveying roller belt 101, the brick on the first conveying roller belt 101 can be carried, then the brick is transported to the position consistent with the second conveying roller belt 102 by lifting, at this time, the feeding cylinder 309 is started, and the feeding push plate 310 connected with the feeding cylinder 309 pulls the brick to the second conveying roller belt 102 and moves to the turning arrangement mechanism 5 part.

[0035] In an optional embodiment: the feeding mechanism 2 comprises a feeding motor 201 fixedly installed on the frame 1, the output end of the feeding motor 201 is fixedly installed with a feeding gear ring one 202, a feeding gear ring two 203 is fixedly installed on the fixed lifting support 301, the feeding gear ring one 202 and the feeding gear ring two 203 are sleeved with an inner tooth transmission belt 204, the inner tooth transmission belt 204 is fixedly installed with a movable seat 205, the movable seat 205 is fixedly installed with a pushing rod 206, a limiting sliding block 208 is fixedly installed on the frame 1, the bottom end of the inner tooth transmission belt 204 is fixedly installed with a limiting sliding rail 207, and the limiting sliding rail 207 is slidingly installed on the limiting sliding block 208.

[0036] It should be noted that the feeding motor 201 drives the feeding gear ring one 202 to rotate, so that the inner tooth transmission belt 204 rotates on the feeding gear ring one 202 and the feeding gear ring two 203, the movable seat 205 is driven to slide on the top of the frame 1 by the inner tooth transmission belt 204, the movable movable seat 205 pushes the bricks on the first conveying roller belt 101 by the pushing rod 206, until the bricks are moved to the lifting conveying mechanism 3 part, the movement of the movable movable seat 205 is limited by the limiting sliding rail 207 and the limiting sliding block 208, and the movement is kept stable in the same track.

[0037] In an optional embodiment: the output mechanism 6 comprises an output mounting frame 601 fixedly installed on the frame 1, the output mounting frame 601 is rotatably installed with a conveying belt 602, and the output mounting frame 601 is fixedly installed with an adjusting motor 603, and the output end of the adjusting motor 603 is connected with the conveying belt 602.

[0038] It should be noted that the combined bricks are moved to the ground by the conveying belt 602, and the angle of the conveying belt 602 is adjusted in real time by the adjusting motor 603, so as to avoid that the bricks are impacted too much with the ground, resulting in that the pattern is damaged or the bricks are damaged.

[0039] In an optional embodiment: the walking mechanism 7 comprises a walking motor 701 fixedly installed on the bottom side of the frame 1, the output end of the walking motor 701 is fixedly installed with a walking shaft 702 through a shaft coupling, one end of the walking shaft 702 is fixedly installed with a driving wheel 703, the bottom side of the frame 1 is also rotatably installed with a driven shaft 704, and the driven shaft 704 is fixedly installed with a driven wheel 705 at both ends.

[0040] The working principle of the application is as follows:

[0041] The use of the device needs to place the brick in the first conveying roller belt 101 part, and then use the feeding mechanism 2 part to convey the brick to the lifting conveying mechanism 3 part. The feeding motor 201 drives the feeding gear ring one 202 to rotate, so that the inner tooth transmission belt 204 rotates on the feeding gear ring one 202 and the feeding gear ring two 203. The inner tooth transmission belt 204 drives the movable seat 205 to slide on the top of the frame 1. The movable movable seat 205 pushes the brick on the first conveying roller belt 101 through the pushing rod 206 until the brick moves to the lifting conveying mechanism 3 part. The movement of the movable seat 205 is limited by the limiting slide rail 207 and the limiting slide block 208, and is kept stable in the same track. In the lifting conveying mechanism 3 part, start the lifting motor 306. The lifting motor 306 controls the lifting slide block 303 to vertically lift by driving the lifting lead screw 307 to rotate. The movement of the lifting slide block 303 is limited by the lifting slide rod 302 to ensure stability during lifting. When the platform composed of the side plate 304 and the lifting conveying roller 305 is flush with the first conveying roller belt 101, the brick on the first conveying roller belt 101 can be carried. Then the brick is transported to a position horizontally consistent with the second conveying roller belt 102 by lifting. At this time, start the feeding cylinder 309. The feeding push plate 310 connected with the feeding cylinder 309 pulls the brick to the second conveying roller belt 102. In order to ensure the alignment of the brick, the positioning mechanism 4 needs to be processed. Initially, the positioning rod 404 is located at the uppermost side of the rod limiting sleeve 406 inclined section. At this time, the brick can pass from the lower side of the positioning rod 404. After the feeding push plate 310 sends the brick to the predetermined position, it will be blocked by the lifting positioning rod 408, thereby completing the arrangement of the brick. Then start the positioning motor 401 to drive the positioning movable block 403 to move position through the positioning lead screw 402. The movement of the positioning movable block 403 is limited by the positioning slide rail 405 to ensure stability during movement, so that the positioning movable block 403 can move the position of the positioning rod 404 carried on it. The rod limiting sleeve 406 further limits the movement range of the positioning rod 404, so as to move the arranged brick to the fixed position of the turning arrangement mechanism 5 part, and cooperate with the positioning cylinder 407 to lift the connected lifting positioning rod 408 during movement to avoid movement obstruction.

[0042] The bricks are in the turning arrangement mechanism 5 part, normal on the conveying roller 504, when need to change angle, use loading cylinder 503 to move the conveying roller 504 to the bottom side of the turning tray 506, make the brick fall on the turning tray 506, at this time start the turning motor 505, can rotate the angle of the brick, use the arrangement motor 508 drive arrangement inner tooth transmission belt 511 on the arrangement gear ring one 509, arrangement gear ring two 510 rotation, make the rotation arrangement inner tooth transmission belt 511 through L type connecting block 512 drive movable mounting plate 502 in the turning frame 501 activity position, change the output position of the brick, the brick after angle, position change combination together, can form the brick combination of different combination pattern, at this time in the output mechanism 6 part, through the conveying belt 602 move the combined brick to the ground, use the speed of adjusting motor 603 real-time adjustment conveying belt 602, avoid the brick and ground impact too big, cause the pattern to be damaged or the brick is damaged.

[0043] The above is only the preferred embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled in the art of the technical person in the technical range disclosed by the present application, according to the technical scheme of the present application and the invention concept to make equivalent replacement or change, should be covered in the protection scope of the present application.

Claims

1. A fully automatic small-scale sidewalk paving device, comprising a frame (1), characterized in that: The frame (1) is provided with a feeding mechanism (2), a lifting conveying mechanism (3), a positioning mechanism (4), a steering arrangement mechanism (5), an output mechanism (6), a walking mechanism (7), and a control terminal (8). The frame (1) is provided with a first conveying roller belt (101) and a second conveying roller belt (102). The control terminal (8) is fixedly installed inside the frame (1). The steering arrangement mechanism (5) includes a bogie (501), which is fixedly mounted on the frame (1). Three sets of movable mounting plates (502) are slidably mounted on the bogie (501). A loading cylinder (503) is fixedly mounted on the upper side of the movable mounting plate (502). Several conveying rollers (504) are rotatably mounted on the output end of the loading cylinder (503). A steering motor (505) is fixedly mounted on the bottom of the movable mounting plate (502). A steering tray (506) is fixedly mounted on the output end of the steering motor (505). The three sets of movable mounting plates (502) The same set of cross synchronization components (507) is rotatably mounted on the bogie (501). A geared motor (508) is fixedly mounted on the bogie (501). A geared ring I (509) is fixedly mounted on the output end of the geared motor (508). A geared ring II (510) is fixedly mounted on the bogie (501). A geared internal gear transmission belt (511) is arranged on the geared ring I (509) and geared ring II (510). An L-shaped connecting block (512) is fixedly mounted on the geared internal gear transmission belt (511). The L-shaped connecting block (512) is fixedly mounted on the bottom side of one of the movable mounting plates (502).

2. The fully automatic small-scale sidewalk paving equipment according to claim 1, characterized in that: The positioning mechanism (4) includes a positioning motor (401), which is fixedly mounted on the frame (1). A positioning screw (402) is fixedly mounted on the output end of the positioning motor (401). A positioning movable block (403) is threaded onto the positioning screw (402). A positioning slide rail (405) and a rod limiting sleeve (406) are also fixedly mounted on the frame (1). The positioning movable block (403) is slidably mounted on the side of the positioning slide rail (405). The same positioning rod (404) is slidably mounted on the positioning slide rail (405) and the rod limiting sleeve (406).

3. The fully automatic small-scale sidewalk paving equipment according to claim 1, characterized in that: The frame (1) is slidably mounted with a positioning cylinder (407), and a lifting positioning rod (408) is fixedly mounted on the output end of the positioning cylinder (407).

4. The fully automatic small-scale sidewalk paving equipment according to claim 1, characterized in that: The lifting and conveying mechanism (3) includes a fixed lifting bracket (301), which is fixedly installed on the frame (1). A lifting slide rod (302) is fixedly installed on the fixed lifting bracket (301). A lifting slider (303) is slidably installed on the lifting slide rod (302). A side plate (304) is fixedly installed on the lifting slider (303). A lifting conveying roller (305) is rotatably installed on the side plate (304). A lifting motor (306) is fixedly installed on the fixed lifting bracket (301). A lifting screw (307) is fixedly installed at the output end of the lifting motor (306). The lifting screw (307) is threaded onto the lifting slider (303). A cylinder mounting bracket (308) is fixedly installed on the frame (1). A feeding cylinder (309) is fixedly installed on the cylinder mounting bracket (308). A feeding push plate (310) is fixedly installed at the output end of the feeding cylinder (309).

5. The fully automatic small-scale sidewalk paving equipment according to claim 1, characterized in that: The feeding mechanism (2) includes a feeding motor (201), which is fixedly mounted on the frame (1). A feeding gear ring one (202) is fixedly mounted on the output end of the feeding motor (201). A feeding gear ring two (203) is fixedly mounted on the fixed lifting bracket (301). An internal gear transmission belt (204) is sleeved on the feeding gear ring one (202) and the feeding gear ring two (203). A movable seat (205) is fixedly mounted on the internal gear transmission belt (204). A push rod (206) is fixedly mounted on the movable seat (205). A limit slider (208) is fixedly mounted on the frame (1). A limit slide rail (207) is fixedly mounted on the bottom end of the internal gear transmission belt (204). The limit slide rail (207) is slidably mounted on the limit slider (208).

6. The fully automatic small-scale sidewalk paving equipment according to claim 1, characterized in that: The output mechanism (6) includes an output mounting bracket (601), which is fixedly mounted on the frame (1). A conveyor belt (602) is rotatably mounted on the output mounting bracket (601), and an adjusting motor (603) is fixedly mounted on the output mounting bracket (601). The output end of the adjusting motor (603) is connected to the conveyor belt (602).

7. The fully automatic small-scale sidewalk paving equipment according to claim 1, characterized in that: The walking mechanism (7) includes a walking motor (701), which is fixedly installed on the bottom side of the frame (1). The output end of the walking motor (701) is fixedly installed with a walking shaft (702) through a coupling. A drive wheel (703) is fixedly installed at one end of the walking shaft (702). A driven shaft (704) is also rotatably installed on the bottom side of the frame (1). Both ends of the driven shaft (704) are fixedly installed with driven wheels (705).

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