A brick laying device capable of automatically adjusting the brick laying direction

Abstract

The present invention provides a brick-laying device capable of automatically adjusting the direction of brick-laying, comprising a box, a brick-locking assembly and a brick-laying assembly are arranged inside the box, a wheel shaft is arranged at the bottom, a front pressure roller and a rear pressure roller are arranged outside the box, and the two are hingedly connected to the box, the box is provided with a brick-laying groove, and the two are connected by a fixed rod, and a brick-beating hammer is arranged on the side of the brick-laying groove. The present invention can realize the automation and mechanization of brick-laying operations, improve the efficiency of brick-laying, and save manpower and material resources. In addition, the device can automatically adjust the direction to make the bricks laid more closely, and at the same time, the structure is simple and easy to maintain.

Description

Technical Field

[0001] The invention belongs to the technical field of mechanical engineering and relates to a brick-laying device capable of automatically adjusting the brick-laying direction. Background Art

[0002] In today's rural construction, people like to lay a layer of bricks on the ground of the yard, which can keep the yard clean and avoid mud after rain. In addition, many communities in cities also use bricks to pave the ground. There are some brick laying machines in the prior art, but the mechanism is relatively complex. In addition, the working environment of the brick laying machine is relatively bad. The complex structure makes maintenance difficult, time-consuming and labor-intensive, and inefficient, which cannot meet the development needs of society. Therefore, a simple and practical automatic brick laying equipment is designed to liberate manpower, and the design, manufacturing, and maintenance costs are low. Summary of the invention

[0003] The purpose of the present invention is to provide a brick-laying device which can automatically adjust the direction of brick laying in view of the problems existing in the prior art, thereby solving the problems of the existing brick-laying machines having a complex structure and low convenience in use.

[0004] To this end, the present invention adopts the following technical solutions:

[0005] A brick-laying device that can automatically adjust the direction of brick swinging, comprises a box body, wherein a brick locking assembly and a brick swinging assembly are arranged inside the box body, a wheel axle is arranged at the bottom, a rotating shaft is arranged on the side of the brick locking assembly, the brick locking assembly comprises a metal plate, two rectangular holes are arranged in the metal plate, a permanent magnet is arranged on one side of the rectangular hole, and a first moving rod and a second moving rod are arranged on the other side, the first moving rod and the second moving rod are arranged in parallel, the brick swinging assembly comprises two groups of rod bodies, the rod body comprises a first rack, a U-shaped first connecting rod is arranged on the end of the first rack, a first base is arranged on the first connecting rod, the first base is fixedly connected to the bottom of the box body, a first motor and a second motor are arranged in the box body, the first rack cooperates with the first motor for transmission, a second rack is arranged above the rod body, a push plate is arranged at one end of the second rack, and the other end is transmission-connected to the second motor, a second base is arranged on the inner wall of the box body, and the second rack is connected to the box body through the second base.

[0006] Furthermore, a front pressure roller and a rear pressure roller are provided on the outside of the box body, and the two are hingedly connected to the box body, and a shovel plate is provided between the front pressure roller and the rear pressure roller, and the shovel plate is fixedly connected to the box body.

[0007] Furthermore, a group of rotating wheels and a group of driving wheels are respectively provided at the ends of the wheel axle, a support rod is provided on the side of the rotating wheel, a spring is provided on the support rod, a third base is provided on the wheel axle, a third rack is provided on the side of the third base, one end of the spring is connected to the support rod, and the other end is connected to the third rack.

[0008] Furthermore, a third motor and a fourth motor are also provided in the box body. The third motor is provided at the top of the wheel axle and is transmission-connected to the third rack. The fourth motor is transmission-connected to the driving wheel.

[0009] Furthermore, a second connecting rod is provided between the support rods, and the two are hingedly connected, and the second connecting rod is provided with a first roller and a second roller.

[0010] Furthermore, the wheel axle is symmetrically provided with third connecting rods, and there is a certain gap between the third connecting rods.

[0011] Furthermore, the box body is provided with a brick placing groove, and the two are connected by a fixing rod, and a brick hammer is provided on the side of the brick placing groove.

[0012] The beneficial effects of the present invention are:

[0013] The present invention can realize the automation and mechanization of brick laying operations, improve the efficiency of brick laying, and save manpower and material resources. In addition, the device can automatically adjust the direction to make the bricks laid more closely, and at the same time, the structure is simple and easy to maintain. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0015] Figure 2 It is a schematic diagram of the principle of the brick locking device of the present invention;

[0016] Figure 3 It is a structural schematic diagram of the brick locking device of the present invention;

[0017] Figure 4 It is a structural schematic diagram of the brick placing device of the present invention;

[0018] Figure 5 It is a structural schematic diagram of the rod body of the present invention;

[0019] Figure 6 It is a schematic diagram for explaining the steering and driving of the present invention.

[0020] In the figure, 1-box, 2-brick locking assembly, 21-metal plate, 22-permanent magnet, 23-first moving rod, 24-second moving rod, 3-brick swing assembly, 31-first rack, 32-first connecting rod, 33-first base, 34-first motor, 35-second motor, 36-second rack, 37-push plate, 38-second base, 4-axle, 5-rotating shaft, 6-front pressure roller, 7-rear pressure roller, 8-shovel plate, 9-brick placing groove, 9a-fixed rod, 9b-brick hammer, 9c-hammer head, 10-rotating wheel, 11-driving wheel, 12-support rod, 13-spring, 14-third base, 15-third rack, 16-third motor, 17-fourth motor, 18-second connecting rod, 18a-first roller, 18b-second roller, 19-third connecting rod, 20-brick. DETAILED DESCRIPTION

[0021] The technical solution of the present invention is described below in conjunction with the accompanying drawings and implementation methods.

[0022] like Figure 1 As shown, a brick laying device capable of automatically adjusting the brick laying direction comprises a box body 1, wherein a brick locking assembly 2 and a brick laying assembly 3 are arranged inside the box body 1, a wheel shaft 4 is arranged at the bottom, and a rotating shaft 5 is arranged at the side of the brick locking assembly 2; a front pressing roller 6 and a rear pressing roller 7 are arranged outside the box body 1, and the two are hingedly connected to the box body 1, and the front pressing roller 6 and the rear pressing roller 7 can rotate around a rod to compact the soil layer; a shoveling plate 8 is arranged between the front pressing roller 6 and the rear pressing roller 7, and the shoveling plate 8 is fixedly connected to the box body 1 The shovel board 8 can flatten the soil on the ground to ensure the flatness of the ground. Combined with the effects of the front pressure roller 6 and the rear pressure roller 7, the ground to be paved with bricks is flat and compact. In addition, the box body 1 is also provided with a brick placement groove 9, and the two are connected by a fixing rod 9a, which plays a supporting role. A brick hammer 9b is provided on the side of the brick placement groove 9, and a hammer head 9c is provided at the bottom of the brick hammer 9b. The brick hammer 9b is used to knock the laid bricks to make them laid more tightly and in place.

[0023] like Figure 2 and 3 As shown, the brick locking assembly 2 includes a metal plate 21, and two rectangular holes are provided in the metal plate 21. A permanent magnet 22 is provided on one side of the rectangular hole, and a first moving rod 23 and a second moving rod 24 are provided on the other side. The first moving rod 23 and the second moving rod 24 are arranged in parallel, and power transmission lines are provided at the ends of the first moving rod 23 and the second moving rod 24. When current in different directions is passed, magnetism will be generated, and the permanent magnet 22 fixed on the inner side of the rectangular hole will produce an attraction or repulsion effect, so that the first moving rod 23 and the second moving rod 24 move back and forth in the hole.

[0024] The working principle of the brick locking assembly 2 is as follows: when the first moving rod 23 and the second moving rod 24 are extended, the brick 20 just falls on the first moving rod 23, the second moving rod 24 and the rotating shaft 5; when the first moving rod 23 and the second moving rod 24 are retracted under the action of the magnetic force, the brick 20 of the bottom layer will rotate downward around the rotating shaft 5 and fall down; at the same time, the first moving rod 23 and the second moving rod 24 are extended, so that the upper brick continues to fall on the first moving rod 23, the second moving rod 24 and the rotating shaft 5.

[0025] like Figure 4 and 5 As shown, the brick assembly 3 includes two groups of rod bodies, the rod body includes a first rack 31, a U-shaped first connecting rod 32 is provided at the end of the first rack 31, a first base 33 is provided on the first connecting rod 32, the first base 33 is fixedly connected to the bottom of the box body 1, a first motor 34 and a second motor 35 are provided in the box body 1, the first rack 31 cooperates with the first motor 34 for transmission, a second rack 36 is provided above the rod body, a push plate 37 is provided at one end of the second rack 36, and the other end is transmission-connected to the second motor 35, a second base 38 is provided on the inner wall of the box body 1, and the second rack 36 is connected to the box body 1 through the second base 38.

[0026] The working principle of the brick placement assembly 3 is as follows: the brick 20 falls on the brick dropping opening of the box body 1, and the brick dropping opening is in a closed state at this time. The second motor 35 works, and the push plate 37 is used to push the brick 20 to one side of the notch. Then the first motor 34 is started to retract the rod body, so that the brick dropping opening of the box body 1 is opened, and the brick 20 will fall to the ground to complete the placement.

[0027] like Figure 6 As shown, a group of rotating wheels 10 and a group of driving wheels 11 are respectively provided at the ends of the wheel shaft 4, wherein the rotating wheel 10 can rotate around the pin shaft, a support rod 12 is provided on the side of the rotating wheel 10, a spring 13 is provided on the support rod 12, a third base 14 is provided on the side of the third base 14, a third rack 15 is provided on the side of the third base 14, one end of the spring 13 is connected to the support rod 12, and the other end is connected to the third rack 15; a third motor 16 and a fourth motor 17 are also provided in the box body 1, the third motor 16 is provided at the top of the wheel shaft 4, and is transmission-connected to the third rack 15, and the fourth motor 17 is transmission-connected to the driving wheel 11; in addition, a second connecting rod 18 is provided between the supporting rods 12, and the two are hingedly connected, the second connecting rod 18 is provided with a first roller 18a and a second roller 18b, the wheel shaft 4 is symmetrically provided with a third connecting rod 19, and there is a certain gap between the third connecting rods 19, which is the brick dropping mouth.

[0028] The working principle of the automatic brick laying direction adjustment of the present invention is as follows: when the rotating wheel 10 moves, the third motor 16 can control the movement of the third rack 15, so that the spring 13 pulls the support rod 12 to move, so that the rotating wheel 10 can swing to adjust the direction. When the device moves along the laid bricks under the action of the rotating wheel 10, the second roller 18b will contact the outer edge of the brick 20, so the second connecting rod 18 will cause the support rod 12 to rotate and pull the spring 13, so that the rotating wheel 10 moves in a straight line and is tightly attached to the outer edge of the laid bricks. When the device moves in the reverse direction, the first roller 18a will contact the outer edge of the brick 20, and the direction adjustment function is completed in sequence.

[0029] The present invention is used in the following manner. First, before laying the first row of bricks, the direction of the rotating wheel 10 is adjusted so that the device moves forward at a uniform speed. At the same time, workers continuously place bricks into the brick placing groove 9. At this time, the front pressure roller 6 compacts the soil, the shovel plate 8 flattens the ground, and the rear pressure roller 7 further compacts the soil. Then the brick locking assembly 2 and the brick placing assembly 3 work together to make the bricks fall evenly on the ground. The bricks are then laid well through the action of the brick hammer 9b. After one row is laid, the brick locking assembly 2 and the brick placing assembly 3 stop working, and the third motor 16 is started to control the device to turn quickly. Under the joint action of the second roller 18b and the third motor 16, the device is driven along the outer edge of the laid bricks to lay the second row of bricks. This cycle of work is repeated until the paving operation is completed.

Claims

1. A brick laying device capable of automatically adjusting the brick laying direction, characterized in that: The invention comprises a box body, wherein a locking brick assembly and a swinging brick assembly are arranged inside the box body, and an axle is arranged at the bottom. A rotating shaft is arranged at the side of the locking brick assembly. The locking brick assembly comprises a metal plate, and two rectangular holes are arranged in the metal plate. A permanent magnet is arranged on one side of the rectangular hole, and a first moving rod and a second moving rod are arranged on the other side. The first moving rod and the second moving rod are arranged in parallel. The swinging brick assembly comprises two groups of rod bodies, and the rod body comprises a first rack, and a U-shaped first connecting rod is arranged at the end of the first rack. A first base is arranged on the first connecting rod, and the first base is fixedly connected to the bottom of the box body. A first motor and a second motor are arranged in the box body, and the first rack cooperates with the first motor for transmission. A second rack is arranged above the rod body, and a push plate is arranged at one end of the second rack, and the other end is transmission-connected to the second motor. A second base is arranged on the inner wall of the box body, and the second rack is connected to the box body through the second base. The wheel axle is symmetrically provided with third connecting rods, and there is a certain gap between the third connecting rods, and the gap is a brick drop opening; The ends of the first moving rod and the second moving rod are both provided with transmission lines, and currents in different directions are passed to generate magnetism, and the permanent magnets produce an attraction or repulsion effect, so that the first moving rod and the second moving rod move back and forth in the hole. When the first moving rod and the second moving rod are extended, the bricks just fall on the first moving rod, the second moving rod and the rotating shaft; The bricks fall into the brick-dropping opening of the box in the closed state, and the second motor works to push the bricks to the side of the gap with the push plate. Then the first motor starts to retract the rod, open the brick-dropping opening, and the bricks fall to the ground, completing the placement.

2. A brick-laying device capable of automatically adjusting the brick-laying direction according to claim 1, characterized in that: A front pressure roller and a rear pressure roller are arranged outside the box body, and the two are hingedly connected to the box body. A soil scraping plate is arranged between the front pressure roller and the rear pressure roller, and the soil scraping plate is fixedly connected to the box body.

3. A brick-laying device capable of automatically adjusting the brick-laying direction according to claim 1, characterized in that: A group of rotating wheels and a group of driving wheels are respectively provided at the ends of the wheel axle, a support rod is provided on the side of the rotating wheel, a spring is provided on the support rod, a third base is provided on the wheel axle, a third rack is provided on the side of the third base, one end of the spring is connected to the support rod, and the other end is connected to the third rack.

4. A brick-laying device capable of automatically adjusting the brick-laying direction according to claim 3, characterized in that: The box body is also provided with a third motor and a fourth motor. The third motor is provided at the top of the wheel axle and is transmission-connected to the third rack. The fourth motor is transmission-connected to the driving wheel.

5. The brick-laying device capable of automatically adjusting the brick-laying direction according to claim 3, characterized in that: A second connecting rod is provided between the supporting rods, and the two are hingedly connected, and the second connecting rod is provided with a first roller and a second roller.

6. The brick-laying device capable of automatically adjusting the brick-laying direction according to claim 1, characterized in that: The box body is provided with a brick placing groove, and the two are connected by a fixing rod, and a brick knocking hammer is provided on the side of the brick placing groove.

Images