A masonry engineering construction device and construction process thereof

Abstract

The present invention discloses a masonry engineering construction device and a construction process thereof, which relate to the technical field of masonry engineering, including a lifting frame, a broken brick processing mechanism is arranged on the outside of the lifting frame, a steering mechanism is arranged on the outside of the lifting frame, the broken brick processing mechanism includes a quality inspection unit; the quality inspection unit is arranged on the outside of the lifting frame, the quality inspection unit can perform quality inspection on the masonry materials, the broken brick processing mechanism also includes a broken brick cleaning unit, the broken brick cleaning unit is arranged on the outside of the lifting frame, the broken brick cleaning unit and the quality inspection unit cooperate with each other, and the broken brick cleaning unit can clean broken bricks damaged by hammering. This masonry engineering construction device and its construction process can effectively avoid the problem of some poor quality bricks being damaged during installation and other problems that reduce the quality of the wall during use of the device by cooperating with the quality inspection unit, the broken brick cleaning unit and the steering mechanism.

Description

Technical Field

[0001] The invention relates to the technical field of masonry engineering, in particular to a masonry engineering construction device and a construction process thereof. Background Art

[0002] Masonry engineering, also known as block masonry engineering, refers to the use of ordinary clay bricks, load-bearing clay hollow bricks, autoclaved fly ash bricks, fly ash bricks and various small and medium-sized blocks and stones in construction projects. It includes brickwork, stone, blocks and lightweight wall panels. With the development of technology, corresponding equipment will be used to carry out wall construction work during masonry engineering.

[0003] At present, in order to ensure that the bricks can fully contact the concrete during the use of existing masonry construction equipment, the bricks on the concrete are generally pressed to move the bricks downward and reduce the gaps between the bricks. However, during the pressing process, some unqualified bricks will be damaged due to the pressing, which will reduce the overall quality of the wall.

[0004] In view of the above problems, it can be found that it is difficult to avoid the above problems at the same time when using the existing masonry construction devices on the market. Even if they can be solved, they need to be solved with the help of external tools, which makes it impossible to achieve the desired effect. Therefore, we propose a masonry construction device and its construction process. Summary of the Invention

[0005] The object of the present invention is to provide a masonry engineering construction device and a construction process thereof to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a masonry construction device, comprising a lifting frame, a broken brick processing mechanism and a steering mechanism being provided on the outer side of the lifting frame;

[0007] The broken brick processing mechanism includes a quality detection unit, which is arranged on the outside of the lifting frame and performs quality detection on the masonry materials;

[0008] The broken brick processing mechanism also includes a broken brick cleaning unit, which is arranged on the outside of the lifting frame. The broken brick cleaning unit cooperates with the quality inspection unit to clean the broken bricks damaged by hammering.

[0009] The steering mechanism cooperates with the broken brick processing mechanism, and the steering mechanism performs steering processing on the bricks to be laid.

[0010] Preferably, the quality inspection unit includes a lifting plate, the lifting plate is fixedly connected to one side of the lifting frame, the outer wall of the lifting plate is fixedly connected to a fixing ring, the inner wall of the fixing ring is fixedly connected to a telescopic rod, one side of the lifting frame is fixedly connected to a first stepper motor, the inner wall of the lifting frame is rotatably connected to two extrusion cylinders and a first transmission shaft, one end of one of the extrusion cylinders is fixedly connected to the output end of the first stepper motor, the outer surfaces of the two extrusion cylinders are commonly fixedly connected to a first transmission gear belt group, the outer surface of one of the extrusion cylinders and the outer surface of the first transmission shaft are commonly fixedly connected to a second transmission gear belt group, the inner wall of the lifting frame is rotatably connected to a third transmission gear belt group, one end of the third transmission gear belt group is fixedly connected to one end of the first transmission shaft, the upper surface of the lifting frame is fixedly connected to the first gear transmission case, the first gear The input end of the gearbox is fixedly connected to a transmission roller, which is rotatably connected to the inner wall of the lifting frame. The output end of the first gear gearbox is fixedly connected to the second transmission shaft, which is rotatably connected to the inner wall of the lifting frame. The lower end of the second transmission shaft is fixedly connected to the first reciprocating screw, and the interior of the first reciprocating screw is slidably connected to the first reciprocating block. The outer surface of the first reciprocating block is fixedly connected to a knocking block, which is sleeved on the surface of the first reciprocating screw. The inner top wall of the lifting frame is fixedly connected to two limit shafts, and the outer surface of each limit shaft is slidably connected to a limit plate. Each limit plate is fixedly connected to the outer surface of the knocking block. The inner wall of the lifting frame is rotatably connected to two first rollers and two second rollers. The inner wall of the lifting frame is fixedly connected to two high-frequency reciprocating hydraulic rods, and a feeding port is provided on the bottom surface of the lifting frame.

[0011] Preferably, an electric trolley is provided below the lifting frame, the upper surface of the electric trolley is fixedly connected to a first rectangular box, the inner bottom of the first rectangular box is fixedly connected to a first drive motor, the inner wall of the first rectangular box is rotatably connected to two threaded shafts, the lower end of one threaded shaft is fixedly connected to the output end of the first drive motor, and the outer surfaces of the two threaded shafts are commonly fixedly connected to a fourth transmission gear belt group.

[0012] Preferably, a second rectangular box is fixedly connected to one side of the lifting frame, the back of the second rectangular box is fixedly connected to one side of the lifting plate, the inner wall of the second rectangular box is threadedly connected to two threaded shafts, the inner bottom of the second rectangular box is fixedly connected to a mud pump, the output end of the mud pump is fixedly connected to an output pipe, the bottom end of the output pipe passes through the lifting frame and extends to the inside of the lifting frame, the input end of the mud pump is fixedly connected to an input pipe, the bottom end of the input pipe passes through the second rectangular box and extends to the bottom of the second rectangular box, the inner wall of the electric cart is rotatably connected to a limiting roller, and the limiting roller is in contact with the input pipe.

[0013] Preferably, the upper surface of the electric cart is fixedly connected to a storage box, one end of the input pipe passes through the inner cavity of the storage box, and the upper surface of the storage box is fixedly connected to an injection pipe.

[0014] Preferably, the upper surface of the electric cart is fixedly connected to a third rectangular box, the inner wall of the third rectangular box is fixedly connected to a rectangular block, the inner wall of the rectangular block is rotatably connected to two rotating gears, a toothed belt is meshed between the two rotating gears, and the outer surface of the toothed belt is fixedly connected to two groups of support frames, and each group of support frames has two support frames.

[0015] Preferably, a second drive motor is fixedly connected to the back of the third rectangular box, the output end of the second drive motor passes through the third rectangular box and extends to the interior of the third rectangular box, and the output end of the second drive motor is fixedly connected to one end of one of the rotating gears close to the second drive motor.

[0016] Preferably, the broken brick cleaning unit includes two rectangular plates, which are symmetrically fixedly connected to the two side surfaces of the lifting frame, wherein one side of one rectangular plate is fixedly connected to a square plate, the inner wall of the square plate is rotatably connected to a short shaft, the short shaft and the other extrusion cylinder are connected with a magnetic coupling, a third transmission shaft is rotatably connected between the two rectangular plates, a fifth transmission gear belt group is fixedly connected to the third transmission shaft and the short shaft, the first rotating gear is fixedly connected to the third transmission shaft, a T-shaped groove is provided on the bottom surface of the lifting frame, a T-shaped slider is slidably connected inside the T-shaped groove, the bottom surface of the T-shaped slider is fixedly connected to a push plate, the bottom surface of the push plate is fixedly connected to a first tooth plate, and the first tooth plate is meshed with the first rotating gear.

[0017] Preferably, the steering mechanism includes a second reciprocating screw, the second reciprocating screw is rotatably connected to the inner wall of the lifting frame, the second reciprocating block is slidably connected inside the second reciprocating screw, the second reciprocating block is fixedly connected to the moving block, the inner wall of the moving block is in contact with the outer surface of the second reciprocating screw, the inner wall of the moving block is rotatably connected to the rotating shaft, the second rotating gear is fixedly connected to the rotating shaft, the lower end of the rotating shaft passes through the second rotating gear and extends to the bottom of the second rotating gear, the lower end of the rotating shaft is fixedly connected to the electric clamp, the outer wall side of the lifting frame is fixedly connected to the second gear transmission and the second stepper motor, the output of the second stepper motor The third rotating gear is fixedly connected to the end thereof, the output end of the second stepper motor passes through the third rotating gear and extends to the rear of the third rotating gear, the output end of the second stepper motor is fixedly connected to the input end of the second gear transmission box, and one end of the second reciprocating screw close to the second stepper motor is fixedly connected to the output end of the second gear transmission box, the inner wall of the lifting frame is rotatably connected to a long shaft, the long shaft is fixedly connected to the fourth rotating gear, the fourth rotating gear is meshed with the third rotating gear, the long shaft is fixedly connected to a toggle plate, the inner wall of the lifting frame is fixedly connected to two return springs, and one end of the two return springs is fixedly connected to the second gear plate.

[0018] A construction process of a masonry engineering construction device specifically comprises the following steps:

[0019] S1: Control the operation of the first stepper motor, which drives one of the extrusion cylinders to rotate. Through a series of force transmission, the two extrusion cylinders and the third transmission gear belt group rotate to provide power for the movement of the bricks. One side of the brick will contact the transmission roller, and the transmission roller transmits the power to the first gear transmission. The first gear transmission outputs the rotational power to the second transmission shaft, driving the second transmission shaft and the first reciprocating screw fixed to the bottom surface of the second transmission shaft to rotate, so that the knocking block rhythmically knocks on the surface of the brick;

[0020] S2: When there are damaged bricks, the magnetic coupling is controlled to operate. The magnetic coupling connects the short shaft and another extrusion cylinder. Therefore, when the power generated by the first stepper motor is running and is transmitted to the two extrusion cylinders, the extrusion cylinder transmits the power to the short shaft again through the magnetic coupling, and the fifth transmission gear belt group is driven to rotate through the short shaft, and the third transmission shaft is driven to rotate, and the third transmission shaft drives the first rotating gear to rotate, and the first rotating gear is engaged with the first tooth plate, thereby pushing the push plate and the T-shaped slider fixed on the upper surface of the push plate to move. The T-shaped slider slides inside the T-shaped slide groove to provide pulling force for the push plate. As the push plate continues to move, the newly laid and damaged bricks are processed, and then the first stepper motor runs in reverse to reset the push plate;

[0021] S3: The second gear transmission ensures that when the moving block moves one circle back and forth, the third rotating gear fixed on the output end of the second stepper motor rotates one circle; when two bricks are installed, the moving block moves two circles back and forth, and the second stepper motor drives the third rotating gear to rotate two circles. When the third rotating gear rotates one circle, the teeth fixed on its surface drive the fourth rotating gear to rotate one-third of a circle. Therefore, when the third rotating gear rotates two circles, it will drive the fourth rotating gear to rotate two-thirds of a circle. At this time, the toggle plate fixed on the fourth rotating gear pushes the second tooth plate to move. At this time, when the moving block and the second rotating gear pass the second tooth plate again, the second tooth plate will engage with the second rotating gear. Therefore, the second rotating gear rotates ninety degrees, thereby driving the electric clamp and the brick to rotate ninety degrees synchronously.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] The present invention provides a quality inspection unit to inspect the quality of bricks to be used, effectively screen out bricks of poor quality, and prevent unqualified bricks from being piled on the wall, thereby reducing the overall quality of the wall.

[0024] The present invention is provided with a broken brick cleaning unit to clean the bricks damaged during the masonry process;

[0025] The present invention provides a steering mechanism to steer bricks to be installed, so that the bricks are installed in a staggered manner, thereby improving the quality of the wall. By cooperating with the quality detection unit, the broken brick cleaning unit and the steering mechanism, it is effectively avoided that bricks of poor quality are laid on the wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic structural diagram of the present invention as a whole;

[0027] Figure 2 Schematic diagram of the structure of the first drive motor in the present invention;

[0028] Figure 3 Schematic diagram of the structure of the second drive motor in the present invention;

[0029] Figure 4 It is a structural schematic diagram of the electric cart of the present invention;

[0030] Figure 5 Schematic diagram of the structure of the first stepper motor in the present invention;

[0031] Figure 6 Schematic diagram of the structure of the first roller in the present invention;

[0032] Figure 7 It is a structural schematic diagram of the extrusion cylinder in the present invention;

[0033] Figure 8 Schematic diagram of the structure of the first reciprocating screw in the present invention;

[0034] Figure 9 Schematic diagram of the structure of the first reciprocating block in the present invention;

[0035] Figure 10 Schematic diagram of the structure of the first transmission gear belt group in the present invention;

[0036] Figure 11 Schematic diagram of the structure of the first rotating gear in the present invention;

[0037] Figure 12 Schematic diagram of the structure of the second stepping motor in the present invention;

[0038] Figure 13 for Figure 12 A partial enlarged view of point A in the middle;

[0039] Figure 14 Schematic diagram of the structure of the return spring in the present invention;

[0040] Figure 15 Schematic diagram of the structure of the third rotating gear in the present invention;

[0041] Figure 16It is a structural schematic diagram of the second roller in the present invention.

[0042] In the figure: 1. lifting frame; 2. broken brick processing mechanism; 21. quality inspection unit; 2101. first stepper motor; 2102. first gear transmission box; 2103. lifting plate; 2104. telescopic rod; 2105. fixing ring; 2106. high-frequency reciprocating hydraulic rod; 2107. third transmission gear belt group; 2108. extrusion cylinder; 2109. first roller; 2110. transmission roller; 2111. discharge port; 2112. knocking block; 2113. limit shaft; 2114. limit plate; 211 5. First reciprocating screw; 2116. Second transmission shaft; 2117. First reciprocating block; 2118. First transmission gear belt assembly; 2119. Second transmission gear belt assembly; 2120. First transmission shaft; 2121. Electric cart; 2122. First rectangular box; 2123. Storage box; 2124. Third rectangular box; 2125. Second rectangular box; 2126. Toothed belt; 2127. Support frame; 2128. First drive motor; 2129. Fourth transmission gear belt assembly; 2130. Threaded shaft; 2 131. Limit roller; 2132. Input pipe; 2133. Output pipe; 2134. Second drive motor; 2135. Rectangular block; 2136. Mud pump; 2137. Rotating gear; 2138. Injection pipe; 2139. Second roller; 22. Broken brick cleaning unit; 2201. Rectangular plate; 2202. Short shaft; 2203. Square plate; 2204. Fifth transmission gear belt assembly; 2205. Third transmission shaft; 2206. Push plate; 2207. T-shaped slider; 2208. Magnetic coupling ;2209, first rotating gear; 2210, first tooth plate; 2211, T-shaped slide; 3, steering mechanism; 301, second stepping motor; 302, fourth rotating gear; 303, third rotating gear; 304, second reciprocating screw; 305, second gear transmission; 306, electric clamp; 307, moving block; 308, second rotating gear; 309, long shaft; 310, toggle plate; 311, reset spring; 312, second tooth plate; 313, second reciprocating block; 314, rotating shaft. DETAILED DESCRIPTION

[0043] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0044] See also Figures 1-16The present invention provides a technical solution: a masonry construction device, which makes corresponding improvements to the technical problems mentioned in the background technology, including a lifting frame 1, and a broken brick processing mechanism 2 and a steering mechanism 3 are provided on the outer side of the lifting frame 1;

[0045] The broken brick processing mechanism 2 includes a quality detection unit 21. The quality detection unit 21 is arranged on the outside of the lifting frame 1. The quality detection unit 21 performs quality detection on the masonry materials.

[0046] As a further limitation of the broken brick processing mechanism 2 of the present invention, the quality inspection unit 21 includes a lifting plate 2103, the lifting plate 2103 is fixedly connected to one side of the lifting frame 1, the outer wall of the lifting plate 2103 is fixedly connected to a fixing ring 2105, the inner wall of the fixing ring 2105 is fixedly connected to a telescopic rod 2104, one side of the lifting frame 1 is fixedly connected to a first stepper motor 2101, the inner wall of the lifting frame 1 is rotatably connected to two extrusion cylinders 2108 and a first transmission shaft 2120, one end of one of the extrusion cylinders 2108 is fixedly connected to the output end of the first stepper motor 2101, The outer surfaces of the two extrusion cylinders 2108 are fixedly connected to a first transmission gear belt set 2118. The outer surface of one of the extrusion cylinders 2108 and the outer surface of the first transmission shaft 2120 are fixedly connected to a second transmission gear belt set 2119. The inner wall of the lifting frame 1 is rotatably connected to a third transmission gear belt set 2107. One end of the third transmission gear belt set 2107 is fixedly connected to one end of the first transmission shaft 2120. The upper surface of the lifting frame 1 is fixedly connected to a first gear transmission box 2102. The input end of the first gear transmission box 2102 is fixedly connected to a transmission roller 2110. The transmission roller 2110 is rotatably connected to the inner wall of the lifting frame 1, the output end of the first gear transmission box 2102 is fixedly connected to the second transmission shaft 2116, the second transmission shaft 2116 is rotatably connected to the inner wall of the lifting frame 1, the lower end of the second transmission shaft 2116 is fixedly connected to the first reciprocating screw 2115, the interior of the first reciprocating screw 2115 is slidably connected to the first reciprocating block 2117, the outer surface of the first reciprocating block 2117 is fixedly connected to the knocking block 2112, the knocking block 2112 is sleeved on the surface of the first reciprocating screw 2115, the inner top wall of the lifting frame 1 is fixedly connected to the two A limiting shaft 2113, the outer surface of each limiting shaft 2113 is slidably connected to a limiting plate 2114, each limiting plate 2114 is fixedly connected to the outer surface of the knocking block 2112, the inner wall of the lifting frame 1 is rotatably connected to two first rollers 2109 and two second rollers 2139, the inner wall of the lifting frame 1 is fixedly connected to two high-frequency reciprocating hydraulic rods 2106, and the bottom surface of the lifting frame 1 is provided with a discharge port 2111; the quality inspection unit 21 is used to perform quality inspection on the bricks to be used, which can effectively screen out bricks of poor quality, thereby improving the overall quality of the wall.

[0047] See also Figure 1 and Figure 2 An electric trolley 2121 is provided below the lifting frame 1. The upper surface of the electric trolley 2121 is fixedly connected to the first rectangular box 2122, and the inner bottom of the first rectangular box 2122 is fixedly connected to the first drive motor 2128. The inner wall of the first rectangular box 2122 is rotatably connected to two threaded shafts 2130, and the lower end of one threaded shaft 2130 is fixedly connected to the output end of the first drive motor 2128. The outer surfaces of the two threaded shafts 2130 are jointly fixedly connected to the fourth transmission gear belt group 2129; the electric trolley 2121 provides power for the movement of the device, and the first drive motor 2128 and the fourth transmission gear belt group 2129 provide power for the rotation of the two threaded shafts 2130.

[0048] See also Figure 3 A second rectangular box 2125 is fixedly connected to one side of the lifting frame 1, and the back of the second rectangular box 2125 is fixedly connected to one side of the lifting plate 2103. The inner wall of the second rectangular box 2125 is threadedly connected to the two threaded shafts 2130. The inner bottom of the second rectangular box 2125 is fixedly connected to a mud pump 2136. The output end of the mud pump 2136 is fixedly connected to an output pipe 2133. The bottom end of the output pipe 2133 passes through the lifting frame 1 and extends to the interior of the lifting frame 1. The input end of the mud pump 2136 is fixedly connected to the input Tube 2132, the bottom end of the input pipe 2132 passes through the second rectangular box 2125 and extends to the bottom of the second rectangular box 2125, the inner wall of the electric cart 2121 is rotatably connected to the limiting roller 2131, and the limiting roller 2131 is in contact with the input pipe 2132; utilizing the threaded connection relationship between the second rectangular box 2125 and the threaded shaft 2130, it can be moved vertically upward or downward, and the mud pump 2136 uses the input pipe 2132 to extract the concrete, and then spray it at the appropriate position through the output pipe 2133.

[0049] See also Figures 1-4 The upper surface of the electric cart 2121 is fixedly connected to a storage box 2123, one end of the input pipe 2132 passes through the inner cavity of the storage box 2123, and the upper surface of the storage box 2123 is fixedly connected to an injection pipe 2138; the injection pipe 2138 is used to add concrete to the interior of the storage box 2123.

[0050] See also Figure 3 and Figure 4The upper surface of the electric cart 2121 is fixedly connected to a third rectangular box 2124, and the inner wall of the third rectangular box 2124 is fixedly connected to a rectangular block 2135. The inner wall of the rectangular block 2135 is rotatably connected to two rotating gears 2137. A toothed belt 2126 is meshed between the two rotating gears 2137. The outer surface of the toothed belt 2126 is fixedly connected to two groups of support frames 2127, and each group of support frames 2127 has two support frames 2127. The rotating gear 2137 is used to drive the toothed belt 2126 to rotate, and the four support frames 2127 fixed on the outer surface of the toothed belt 2126 are rotated reciprocatingly.

[0051] See also Figure 4 The back of the third rectangular box 2124 is fixedly connected to the second drive motor 2134. The output end of the second drive motor 2134 passes through the third rectangular box 2124 and extends to the interior of the third rectangular box 2124. The output end of the second drive motor 2134 is fixedly connected to one end of one of the rotating gears 2137 close to the second drive motor 2134; the second drive motor 2134 drives the rotating gear 2137 to rotate, providing power for the rotation of the toothed belt 2126.

[0052] The specific implementation is as follows: first, the electric cart 2121, the telescopic rod 2104, the high-frequency reciprocating hydraulic rod 2106, the first stepper motor 2101, the second stepper motor 301, the first drive motor 2128 and the second drive motor 2134 are connected to the external power supply to push the electric cart 2121 to the position where the wall needs to be built. The electric cart 2121 is generally composed of a frame, a battery, a motor, an electronic control system, a braking system and a steering system. The battery releases electricity to drive the motor to run, and the electronic control system, braking system and steering system can be used to control the electric cart 2121 to move as a whole. Then, the first drive motor 2128 is controlled to run, and the first drive motor 2128 drives a threaded shaft 2130 to rotate, and the two screw shafts 2130 and 2134 are connected. The fourth transmission gear belt group 2129 transmits the power to the two threaded shafts 2130. Therefore, the fourth transmission gear belt group 2129 drives the two threaded shafts 2130 to rotate together. The rotation of the two threaded shafts 2130 utilizes the threaded connection relationship between them and the second rectangular box 2125 to push the second rectangular box 2125 upward until the second rectangular box 2125, the lifting frame 1 and the lifting plate 2103 move to the required stacking height. Then the second drive motor 2134 is controlled to run. The second drive motor 2134 drives a rotating gear 2137 fixed at its output end to rotate, and the rotating gear 2137 drives the toothed belt 2126 meshed on the outer surface to rotate. Therefore, four support frames 2127 fixed on the outer surface of the toothed belt 2126 will pass through the third torque belt 2126 in turn. At the openings on the front and back of the box 2124, the staff can place bricks on the support frame 2127. When the support frame 2127 moves to the height of the lifting plate 2103 following the toothed belt 2126, the second drive motor 2134 stops running. At this time, the telescopic rod 2104 fixed on the inner wall of the fixed ring 2105 runs to push the bricks on the support frame 2127 to move until the bricks move into the lifting frame 1. At this time, the first stepper motor 2101 is controlled to run, and the first stepper motor 2101 drives one of the extrusion cylinders 2108 to rotate, and transmits power to the first transmission gear belt group 2118 and the second transmission gear belt group 2119 respectively, and the first transmission gear belt group 2118 and the second transmission gear belt group 2119 will drive the power The force is transmitted to another extrusion cylinder 2108 and the first transmission shaft 2120 respectively. The first transmission shaft 2120 drives the third transmission gear belt group 2107 to rotate. When the brick enters the interior of the lifting frame 1, the surface of the third transmission gear belt group 2107 contacts the brick, and the surface of the third transmission gear belt group 2107 is covered with a layer of rubber. Therefore, when the third transmission gear belt group 2107 rotates, it pushes the brick that has just entered the interior of the lifting frame 1 to move, and the bottom surface of the brick will contact the first roller 2109, reducing the friction during movement. When the brick moves to the transmission roller 2110, one side of the brick contacts the transmission roller 2110, and the outer surface of the transmission roller 2110 and the outer surface of the third transmission gear belt group 2107 are covered with rubber.Therefore, under a sufficiently strong friction force, the movement of the bricks will drive the transmission roller 2110 to rotate, and the transmission roller 2110 transmits the power to the first gear box 2102. The transmission output rotational power is transmitted to the second transmission shaft 2116 through the transmission of the internal speed change gear of the first gear box 2102, driving the second transmission shaft 2116 and the first reciprocating screw 2115 fixed to the bottom surface of the second transmission shaft 2116 to rotate. It should be understood here that the surface of the first reciprocating screw 2115 is provided with two thread grooves with the same pitch and opposite rotation directions. , the two ends are connected by a curve, and a first reciprocating block 2117 slides inside one of the thread grooves. As the first reciprocating screw 2115 rotates, the first reciprocating block 2117 moves up and down under the friction of the groove wall of the first reciprocating screw 2115, which can drive the knocking block 2112 fixed on the outer surface of the first reciprocating block 2117 to rhythmically knock on the surface of the brick. If the brick is not damaged, as the third transmission gear belt group 2107 continues to rotate, the brick will enter the bottom of the extrusion cylinder 2108 and The brick is in contact with the surface of the extrusion cylinder 2108, and the outer surface of the extrusion cylinder 2108 is also covered with a layer of rubber. The brick will be between the extrusion cylinder 2108 and the second roller 2139. As the extrusion cylinder 2108 continues to rotate, the brick needs to pass over the discharge port 2111. When the brick passes the discharge port 2111 without being damaged, the front end of the brick will contact another extrusion cylinder 2108 and another second roller 2139. At this time, the tail end of the brick will stop contacting the first extrusion cylinder 2108, thus being intact. However, when a damaged brick passes above the discharge port 2111, as the extrusion cylinder 2108 continues to push, when the damaged position of the damaged brick passes the first extrusion cylinder 2108, the front half of the damaged brick falls from the discharge port 2111 due to lack of support, and the unqualified bricks are screened in advance. Then, the steering mechanism 3 is used to place the tested bricks at the location where they need to be stacked, and the high-frequency reciprocating hydraulic rod 2106 is used to press the newly stacked bricks.

[0053] See also Figure 5-Figure 7 and Figure 11 The present invention provides a technical solution: a masonry engineering construction device. The present invention makes corresponding improvements to the technical problems mentioned in the background technology. The broken brick processing mechanism 2 also includes a broken brick cleaning unit 22. The broken brick cleaning unit 22 is arranged on the outside of the lifting frame 1. The broken brick cleaning unit 22 cooperates with the quality inspection unit 21. The broken brick cleaning unit 22 cleans the broken bricks damaged by hammering.

[0054] As a further limitation of the broken brick processing mechanism 2 of the present invention, the broken brick cleaning unit 22 includes two rectangular plates 2201, and the two rectangular plates 2201 are symmetrically fixedly connected to the two sides of the lifting frame 1, and one side of one rectangular plate 2201 is fixedly connected to a square plate 2203, and the inner wall of the square plate 2203 is rotatably connected to a short shaft 2202, and the short shaft 2202 and another extrusion cylinder 2108 are connected to a magnetic coupling 2208, and a third transmission shaft 2205 is rotatably connected between the two rectangular plates 2201, and the third transmission shaft 2205 and the short shaft 2203 are rotatably connected. 02 is fixedly connected with the fifth transmission gear belt group 2204, the third transmission shaft 2205 is fixedly connected with the first rotating gear 2209, the bottom surface of the lifting frame 1 is provided with a T-shaped groove 2211, the inside of the T-shaped groove 2211 is slidably connected with a T-shaped slider 2207, the bottom surface of the T-shaped slider 2207 is fixedly connected with a push plate 2206, the bottom surface of the push plate 2206 is fixedly connected with a first tooth plate 2210, and the first tooth plate 2210 is meshed with the first rotating gear 2209; the broken brick cleaning unit 22 cleans the bricks damaged during the masonry process.

[0055] The specific implementation is as follows: when a brick just stacked on the wall is damaged due to pressure, the magnetic coupling 2208 is controlled to operate, and the magnetic coupling 2208 operates to connect the short shaft 2202 and another extrusion cylinder 2108. When the power generated by the first stepper motor 2101 is running and transmitted to the two extrusion cylinders 2108, the extrusion cylinder 2108 transmits the power to the short shaft 2202 again through the magnetic coupling 2208, thereby driving the fifth transmission gear belt group 2204 to rotate through the short shaft 2202, thereby driving the third transmission shaft 2205 to rotate. The first transmission gear belt group 2118, the second transmission gear belt group 2119, the third transmission gear belt group 2107, the fourth transmission gear belt group 2129 and the fifth transmission gear belt group 2204 are all transmission structures composed of two gears and a transmission belt. When the driving shaft 2205 rotates, it drives the first rotating gear 2209 to rotate, and the first rotating gear 2209 is meshed with the first tooth plate 2210, which can push the push plate 2206 and the T-shaped slider 2207 fixed on the upper surface of the push plate 2206 to move. The T-shaped slider 2207 will slide inside the T-shaped slide groove 2211. Therefore, the sliding connection between the T-shaped slider 2207 and the T-shaped slide groove 2211 is used to provide pulling force for the push plate 2206. As the push plate 2206 continues to move, the newly laid and damaged bricks are processed, and the broken bricks are pushed out of the stacking position until they fall to the ground. Then the first stepper motor 2101 is run in reverse to reset the push plate 2206. It should be understood here that the broken bricks cleaned by the push plate 2206 are bricks that are damaged after being hammered by the high-frequency reciprocating hydraulic rod 2106 during the stacking process.

[0056] See also Figure 12-15, the technical problems are improved accordingly, the steering mechanism 3 and the broken brick processing mechanism 2 cooperate with each other, and the steering mechanism 3 turns the bricks to be built.

[0057] As a further limitation of the steering mechanism 3 of the present invention, the steering mechanism 3 includes a second reciprocating screw 304, which is rotatably connected to the inner wall of the lifting frame 1, and the second reciprocating block 313 is slidably connected inside the second reciprocating screw 304. The second reciprocating block 313 is fixedly connected to the moving block 307, and the inner wall of the moving block 307 contacts the outer surface of the second reciprocating screw 304. The inner wall of the moving block 307 is rotatably connected to the rotating shaft 314, and the second rotating gear 308 is fixedly connected to the rotating shaft 314. The lower end of the rotating shaft 314 passes through the second rotating gear 308 and extends to the bottom of the second rotating gear 308. The lower end of the rotating shaft 314 is fixedly connected to the electric clamp 306. The outer wall side of the lifting frame 1 is fixedly connected to the second gear transmission box 305 and the second stepping motor 301. The output end of the second stepping motor 301 is fixedly connected to the third rotating gear 303. The output end of the second stepping motor 301 passes through the The three rotating gears 303 extend to the rear of the third rotating gear 303, the output end of the second stepping motor 301 is fixedly connected to the input end of the second gear transmission 305, and the second reciprocating screw 304 is fixedly connected to the output end of the second gear transmission 305 near one end of the second stepping motor 301. The inner wall of the lifting frame 1 is rotatably connected to a long shaft 309, and the long shaft 309 is fixedly connected to the fourth rotating gear 302. The fourth rotating gear 302 is meshed with the third rotating gear 303. A toggle plate 310 is fixedly connected to the long shaft 309. The inner wall of the lifting frame 1 is fixedly connected to two return springs 311, and one end of the two return springs 311 is fixedly connected to the second tooth plate 312; the steering mechanism 3 steers the bricks to be laid, so that the bricks are staggered for laying, thereby improving the overall quality of the wall. The mutual cooperation between the quality detection unit 21, the broken brick cleaning unit 22 and the steering mechanism 3 effectively prevents the construction of walls with bricks of poor quality.

[0058] The specific implementation method is as follows: after the quality inspection of the brick is completed, the brick will move to the bottom of the electric clamp 306 under the rotation of the extrusion cylinder 2108, and the electric clamp 306 and the second stepper motor 301 will be controlled to operate. The electric clamp 306 grabs the brick, and the second stepper motor 301 transmits power to the second gear transmission 305, and the second gear transmission 305 transmits power to the second reciprocating screw 304. The second reciprocating block 313 sliding inside the second reciprocating screw 304 drives the moving block 307 to move, thereby driving the moving block 307, the rotating shaft 314, the second rotating gear 308 and the electric clamp 306 move until the electric clamp 306 moves to the top of the masonry wall. At this time, the mud pump 2136 is controlled to operate to extract the concrete stored in the storage box 2123 and discharge it to the position of the masonry wall through the output pipe 2133. Then the electric clamp 306 is controlled to open and put the bricks down. Then the two high-frequency reciprocating hydraulic rods 2106 are controlled to operate to push the bricks downward so that the bricks are fully in contact with the concrete. It should be understood here that due to The existence of the second gear transmission 305 ensures that when the moving block 307 moves back and forth once, the third rotating gear 303 fixed at the output end of the second stepping motor 301 will only rotate once. Therefore, when two bricks are installed, the moving block 307 moves back and forth twice, and the second stepping motor 301 drives the third rotating gear 303 to rotate twice. When the third rotating gear 303 rotates once, the teeth fixed on its surface drive the fourth rotating gear 302 to rotate one-third of a circle. Therefore, when the third rotating gear 303 rotates twice, it drives the fourth rotating gear 302 to rotate once. The rotating gear 302 rotates two-thirds of a circle, and a long shaft 309 is fixed to the inner wall of the fourth rotating gear 302. At this time, the toggle plate 310 fixed on the long shaft 309 pushes the second tooth plate 312 to move. At this time, when the moving block 307 and the second rotating gear 308 pass through the second tooth plate 312 again, the second tooth plate 312 engages with the second rotating gear 308, so the second rotating gear 308 will rotate ninety degrees, thereby driving the electric clamp 306 and the brick to rotate ninety degrees synchronously, thereby installing the bricks in a staggered manner to make the wall more solid.

[0059] A construction process of a masonry engineering construction device comprises the following steps:

[0060] S1: Control the first stepper motor 2101 to operate. The operation of the first stepper motor 2101 drives one of the extrusion cylinders 2108 to rotate. Through a series of force transmission, the two extrusion cylinders 2108 and the third transmission gear belt group 2107 are ensured to rotate, providing power for the movement of the bricks. One side of the brick will contact the transmission roller 2110. The transmission roller 2110 transmits the power to the first gear transmission box 2102. The first gear transmission box 2102 outputs the rotational power to the second transmission shaft 2116, driving the second transmission shaft 2116 and the first reciprocating screw 2115 fixed to the bottom surface of the second transmission shaft 2116 to rotate, so that the knocking block 2112 rhythmically knocks the surface of the bricks. When the bricks pass through the discharge port 2111, the bricks that do not meet the quality standards are screened in advance;

[0061] S2: When a brick is damaged by pressing, the magnetic coupling 2208 is controlled to operate. The magnetic coupling 2208 connects the short shaft 2202 and another extrusion cylinder 2108. Therefore, when the first stepper motor 2101 transmits power to the two extrusion cylinders 2108, the extrusion cylinder 2108 transmits power to the short shaft 2202 through the magnetic coupling 2208, thereby driving the fifth transmission gear belt group 2204 to rotate through the short shaft 2202, thereby driving the third transmission shaft 2205 to rotate, and the third transmission shaft 2205 drives the first rotating gear 2209 to rotate, and the first rotating gear 2209 is meshed with the first tooth plate 2210, pushing the push plate 2206 and the T-shaped slider 2207 fixed on the upper surface of the push plate 2206 to move. The T-shaped slider 2207 slides inside the T-shaped slide groove 2211, providing a pulling force for the push plate 2206. As the push plate 2206 continues to move, the newly laid and damaged bricks are processed. Then, the first stepper motor 2101 runs in the reverse direction to reset the push plate 2206.

[0062] S3: The second gear transmission 305 ensures that when the moving block 307 moves back and forth once, the third rotating gear 303 fixed on the outer surface of the output end of the second stepping motor 301 rotates one circle. Therefore, when two bricks are installed, the moving block 307 moves back and forth twice, and the second stepping motor 301 drives the third rotating gear 303 to rotate two circles. When the third rotating gear 303 rotates one circle, the teeth fixed on its surface drive the fourth rotating gear 302 to rotate one-third of a circle. When the third rotating gear 303 rotates two circles, the teeth fixed on its surface drive the fourth rotating gear 302 to rotate one-third of a circle. When the wheel 302 rotates two-thirds of a circle, a long shaft 309 is fixed to the inner wall of the fourth rotating gear 302. At this time, the toggle plate 310 fixed on the outer surface of the long shaft 309 will push the second tooth plate 312 to move. At this time, the moving block 307 and the second rotating gear 308 pass through the second tooth plate 312 again, and the second tooth plate 312 will engage with the second rotating gear 308. Therefore, the second rotating gear 308 will rotate ninety degrees, thereby driving the electric clamp 306 and the brick to rotate ninety degrees synchronously, and the bricks will be installed in a staggered manner to make the wall more solid.

[0063] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0064] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A masonry construction device, comprising a lifting frame (1), characterized in that: A broken brick processing mechanism (2) and a steering mechanism (3) are provided on the outer side of the lifting frame (1); The broken brick processing mechanism (2) includes a quality detection unit (21), which is arranged outside the lifting frame (1) and performs quality detection on the masonry materials. The broken brick processing mechanism (2) further includes a broken brick cleaning unit (22), which is arranged on the outside of the lifting frame (1). The broken brick cleaning unit (22) cooperates with the quality inspection unit (21), and the broken brick cleaning unit (22) cleans broken bricks damaged by hammering. The steering mechanism (3) cooperates with the broken brick processing mechanism (2), and the steering mechanism (3) performs steering processing on the bricks to be laid; The quality inspection unit (21) includes a lifting plate (2103), the lifting plate (2103) is fixedly connected to one side of the lifting frame (1), the outer wall of the lifting plate (2103) is fixedly connected to a fixing ring (2105), the inner wall of the fixing ring (2105) is fixedly connected to a telescopic rod (2104), one side of the lifting frame (1) is fixedly connected to a first stepper motor (2101), and the inner wall of the lifting frame (1) is rotatably connected to two extrusion cylinders (2108) and a first transmission shaft (2120), one end of one of the extrusion cylinders (2108) is fixedly connected to the output end of the first stepper motor (2101). The outer surfaces of the two extrusion cylinders (2108) are fixedly connected to a first transmission gear belt set (2118), the outer surface of one of the extrusion cylinders (2108) and the outer surface of the first transmission shaft (2120) are fixedly connected to a second transmission gear belt set (2119), the inner wall of the lifting frame (1) is rotatably connected to a third transmission gear belt set (2107), one end of the third transmission gear belt set (2107) is fixedly connected to one end of the first transmission shaft (2120), the upper surface of the lifting frame (1) is fixedly connected to a first gear transmission box (2102), the transmission end of the first gear transmission box (2102) is fixedly connected to the transmission end of the first transmission shaft (2120). The input end is fixedly connected to a transmission roller (2110), the transmission roller (2110) is rotatably connected to the inner wall of the lifting frame (1), the output end of the first gear transmission box (2102) is fixedly connected to a second transmission shaft (2116), the second transmission shaft (2116) is rotatably connected to the inner wall of the lifting frame (1), the lower end of the second transmission shaft (2116) is fixedly connected to a first reciprocating screw (2115), the interior of the first reciprocating screw (2115) is slidably connected to a first reciprocating block (2117), the outer surface of the first reciprocating block (2117) is fixedly connected to a knocking block (2112), and the knocking block (2111) is fixedly connected to the outer surface of the knocking block (2111). 12) is sleeved on the surface of the first reciprocating screw (2115), the inner top wall of the lifting frame (1) is fixedly connected to two limit shafts (2113), the outer surface of each limit shaft (2113) is slidably connected to a limit plate (2114), each limit plate (2114) is fixedly connected to the outer surface of the knocking block (2112), the inner wall of the lifting frame (1) is rotatably connected to two first rollers (2109) and two second rollers (2139), the inner wall of the lifting frame (1) is fixedly connected to two high-frequency reciprocating hydraulic rods (2106), and the bottom surface of the lifting frame (1) is provided with a discharge port (2111).

2. A masonry construction device according to claim 1, characterized in that: An electric cart (2121) is provided below the lifting frame (1); a first rectangular box (2122) is fixedly connected to the upper surface of the electric cart (2121); a first drive motor (2128) is fixedly connected to the inner bottom of the first rectangular box (2122); two threaded shafts (2130) are rotatably connected to the inner wall of the first rectangular box (2122); the lower end of one of the threaded shafts (2130) is fixedly connected to the output end of the first drive motor (2128); and a fourth transmission gear belt set (2129) is fixedly connected to the outer surfaces of the two threaded shafts (2130).

3. A masonry construction device according to claim 2, characterized in that: A second rectangular box (2125) is fixedly connected to one side of the lifting frame (1), and the back of the second rectangular box (2125) is fixedly connected to one side of the lifting plate (2103). The inner wall of the second rectangular box (2125) is threadedly connected to two threaded shafts (2130). The inner bottom of the second rectangular box (2125) is fixedly connected to a mud pump (2136). The output end of the mud pump (2136) is fixedly connected to an output pipe (2133). The bottom end of the output pipe (2133) passes through the lifting frame (1) and extends to the interior of the lifting frame (1). The input end of the mud pump (2136) is fixedly connected to an input pipe (2132). The bottom end of the input pipe (2132) passes through the second rectangular box (2125) and extends to the bottom of the second rectangular box (2125). The inner wall of the electric cart (2121) is rotatably connected to a limiting roller (2131), and the limiting roller (2131) contacts the input pipe (2132).

4. A masonry construction device according to claim 3, characterized in that: The upper surface of the electric cart (2121) is fixedly connected to a storage box (2123), one end of an input pipe (2132) penetrates the inner cavity of the storage box (2123), and the upper surface of the storage box (2123) is fixedly connected to an injection pipe (2138).

5. A masonry construction device according to claim 4, characterized in that: The upper surface of the electric cart (2121) is fixedly connected to a third rectangular box (2124), the inner wall of the third rectangular box (2124) is fixedly connected to a rectangular block (2135), the inner wall of the rectangular block (2135) is rotatably connected to two rotating gears (2137), a toothed belt (2126) is meshedly connected between the two rotating gears (2137), and the outer surface of the toothed belt (2126) is fixedly connected to two groups of support frames (2127), with each group of support frames (2127) having two members.

6. A masonry construction device according to claim 5, characterized in that: The back of the third rectangular box (2124) is fixedly connected to a second drive motor (2134); the output end of the second drive motor (2134) passes through the third rectangular box (2124) and extends into the interior of the third rectangular box (2124); the output end of the second drive motor (2134) is fixedly connected to one end of one of the rotating gears (2137) close to the second drive motor (2134).

7. A masonry construction device according to claim 6, characterized in that: The broken brick cleaning unit (22) comprises two rectangular plates (2201), the two rectangular plates (2201) are symmetrically fixedly connected to the two side surfaces of the lifting frame (1), one side of one of the rectangular plates (2201) is fixedly connected to a square plate (2203), the inner wall of the square plate (2203) is rotatably connected to a short shaft (2202), the short shaft (2202) and another extrusion cylinder (2108) are connected to a magnetic coupling (2208), a third transmission shaft (2205) is rotatably connected between the two rectangular plates (2201), the third transmission shaft (2205) and the short shaft (2202) are rotatably connected to each other. A fifth transmission gear belt group (2204) is fixedly connected to the shaft (2202), a first rotating gear (2209) is fixedly connected to the third transmission shaft (2205), a T-shaped slide groove (2211) is provided on the bottom surface of the lifting frame (1), a T-shaped slider (2207) is slidably connected inside the T-shaped slide groove (2211), a push plate (2206) is fixedly connected to the bottom surface of the T-shaped slider (2207), a first tooth plate (2210) is fixedly connected to the bottom surface of the push plate (2206), and the first tooth plate (2210) is meshed with the first rotating gear (2209).

8. A masonry construction device according to claim 7, characterized in that: The steering mechanism (3) includes a second reciprocating screw (304), which is rotatably connected to the inner wall of the lifting frame (1), and the second reciprocating block (313) is slidably connected inside the second reciprocating screw (304). The second reciprocating block (313) is fixedly connected to the moving block (307), and the inner wall of the moving block (307) contacts the outer surface of the second reciprocating screw (304). The inner wall of the moving block (307) is rotatably connected to a rotating shaft (314), and the rotating shaft (314) is fixedly connected to a second rotating gear (308). The lower end of the rotating shaft (314) passes through the second rotating gear (308) and extends to the bottom of the second rotating gear (308). The lower end of the rotating shaft (314) is fixedly connected to an electric clamp (306). The outer wall side of the lifting frame (1) is fixedly connected to a second gear transmission (305) and a second stepping motor (301). The second stepping motor (301) The output end is fixedly connected to a third rotating gear (303), the output end of the second stepping motor (301) passes through the third rotating gear (303) and extends to the rear of the third rotating gear (303), the output end of the second stepping motor (301) is fixedly connected to the input end of the second gear transmission (305), one end of the second reciprocating screw (304) close to the second stepping motor (301) is fixedly connected to the output end of the second gear transmission (305), the inner wall of the lifting frame (1) is rotatably connected to a long shaft (309), the long shaft (309) is fixedly connected to a fourth rotating gear (302), the fourth rotating gear (302) is meshed with the third rotating gear (303), the long shaft (309) is fixedly connected to a toggle plate (310), the inner wall of the lifting frame (1) is fixedly connected to two return springs (311), one end of the two return springs (311) is fixedly connected to the second gear plate (312).

9. The construction process of a masonry engineering construction device according to claim 8, characterized in that: The specific steps include: S1: Controlling the first stepper motor (2101) to operate, the first stepper motor (2101) drives one of the extrusion cylinders (2108) to rotate, and through a series of force transmission, the two extrusion cylinders (2108) and the third transmission gear belt group (2107) are ensured to rotate, providing power for the movement of the bricks, and one side of the brick will contact the transmission roller (2110), and the transmission roller (2110) transmits the power to the first gear transmission (2102), and the rotational power is output to the second transmission shaft (2116) through the first gear transmission (2102), driving the second transmission shaft (2116) and the first reciprocating screw (2115) fixed to the bottom surface of the second transmission shaft (2116) to rotate, so that the knocking block (2112) rhythmically knocks the surface of the brick; S2: When there are damaged bricks, the magnetic coupling (2208) is controlled to operate, and the magnetic coupling (2208) is connected to the short shaft (2202) and another extrusion cylinder (2108). Therefore, when the power generated by the first stepper motor (2101) is transmitted to the two extrusion cylinders (2108), the extrusion cylinder (2108) transmits the power to the short shaft (2202) again through the magnetic coupling (2208), and the fifth transmission gear belt group (2204) is driven to rotate through the short shaft (2202), and the third transmission shaft (2205) is driven to rotate, and the third transmission shaft (2205) drives the first rotating gear (2209) to rotate, and the first rotating gear (2209) is meshed with the first tooth plate (2210), thereby pushing the push plate (2206) and the T-shaped slider (2207) fixed on the upper surface of the push plate (2206) to move, and the T-shaped slider (2207) slides inside the T-shaped slide groove (2211) to provide a pulling force for the push plate (2206). As the push plate (2206) continues to move, the newly laid and damaged bricks are processed, and then the first stepper motor (2101) runs in the reverse direction to reset the push plate (2206); S3: The second gearbox (305) ensures that when the moving block (307) moves back and forth once, the third rotating gear (303) fixed on the output end of the second stepper motor (301) rotates one circle; when two bricks are installed, the moving block (307) moves back and forth twice, and the second stepper motor (301) drives the third rotating gear (303) to rotate two circles. When the third rotating gear (303) rotates one circle, the teeth fixed on its surface drive the fourth rotating gear (302) to rotate one-third of a circle, so the third rotating gear (303) rotates one circle. (303) rotates two circles, which drives the fourth rotating gear (302) to rotate two-thirds of a circle. At this time, the toggle plate (310) fixed on the fourth rotating gear (302) pushes the second tooth plate (312) to move. At this time, when the moving block (307) and the second rotating gear (308) pass through the second tooth plate (312) again, the second tooth plate (312) will mesh with the second rotating gear (308), so that the second rotating gear (308) rotates ninety degrees, thereby driving the electric clamp (306) and the brick to rotate ninety degrees synchronously.

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