An auxiliary device for laying building stones

Abstract

The present invention provides an auxiliary device for laying building stones, belonging to the technical field of engineering construction, and effectively solves the problem that it is time-consuming and laborious to lay stones on the top of low walls at present. The technical solution includes a storage box for loading stones, a traveling mechanism and a discharging mechanism are respectively arranged below the storage box, a material leveling mechanism for cooperating with cement mortar is arranged on the front side of the storage box, a hammering mechanism for cooperating with the stones is arranged on the rear side of the storage box, the traveling mechanism is connected to the hammering mechanism through a first linkage assembly, the discharging mechanism is connected to the hammering mechanism through a second linkage assembly, and the traveling mechanism is connected to the material leveling mechanism through a third linkage assembly. The beneficial effect of the present invention is: to provide an auxiliary device for laying building stones that can significantly reduce labor intensity and improve construction efficiency.

Description

Technical Field

[0001] The present invention relates to the technical field of engineering construction, and particularly relates to an auxiliary device for laying building stones. Background Art

[0002] In the design and construction of places such as parks and squares, low walls are usually built beside roads. The outside of the low walls is usually paved with stones such as marble or granite, and the stones on the top of the low walls usually use relatively heavy materials. In the paving process of each top stone, mortar needs to be placed in the mortar laying groove on the top of the low wall first and then manually smoothed. The stones are carried by two or more people on their shoulders to the top of the low wall, aligned and leveled, and the top of the stones is continuously tapped with a rubber hammer to avoid hollowing and ensure the paving quality. The operation process requires the cooperation of multiple people, with a large labor intensity and low construction efficiency. The heavy stones are prone to bump damage and worker injuries during repeated manual handling.

[0003] Therefore, how to solve the above technical problems becomes the subject faced by the present invention. Summary of the Invention

[0004] In order to solve the deficiencies of the prior art, the present invention provides an auxiliary device for laying building stones that can significantly reduce the labor intensity and improve the construction efficiency.

[0005] The technical solution adopted by the present invention to solve its technical problems is: The present invention provides an auxiliary device for laying building stones, including a storage box for loading stones. A traveling mechanism and a discharging mechanism are respectively arranged below the storage box. A material leveling mechanism for cooperating with cement mortar is arranged on the front side of the storage box, and a hammering mechanism for cooperating with the stones is arranged on the rear side of the storage box;

[0006] The traveling mechanism is connected to the hammering mechanism through a first linkage assembly;

[0007] The discharging mechanism is connected to the hammering mechanism through a second linkage assembly;

[0008] The traveling mechanism is connected to the material leveling mechanism through a third linkage assembly.

[0009] The storage box is of a rectangular structure, and a blanking port for cooperating with the rectangular stones is opened at the bottom of the storage box;

[0010] The traveling mechanism includes legs respectively vertically downwardly arranged at the four corners of the bottom of the storage box. A first rotating rod is rotatably connected to the bottom of each leg. A first roller is coaxially sleeved on the outside of each first rotating rod. A first transmission disk is coaxially sleeved on the outside of the two first rotating rods located at the rear side;

[0011] A mounting plate horizontally arranged is fixedly connected to the rear side of the storage box. The mounting plate is provided with a first motor, and the output end of the first motor is coaxially and fixedly connected with a second rotating rod. Second transmission discs are coaxially sleeved on both sides of the second rotating rod corresponding to the two first transmission discs, and a first transmission belt is sleeved between each second transmission disc and its corresponding first transmission disc.

[0012] The discharging mechanism includes mounting grooves symmetrically and horizontally arranged on the left and right sides of the lower part of the storage box at the material discharging opening. A plug board is horizontally slidably connected in each mounting groove. The center of the outer side of each plug board is fixedly connected with a "T"-shaped push-pull board with different heights. Both ends of each push-pull board are horizontally and fixedly connected with racks arranged towards one side of the storage box, and each rack is slidably connected to the outer wall of the storage box;

[0013] The tooth blocks of the two racks with different heights on the same side are arranged oppositely. Gears are arranged between the two racks on the same side. The upper and lower sides of each gear are respectively meshed with the two racks. A third rotating rod is coaxially and fixedly connected between the two gears. The third rotating rod is rotatably connected between the front and rear sides of the storage box, and the central rotating shaft of the third rotating rod is coaxially and fixedly connected with the output end of the second motor;

[0014] Limit grooves are arranged below the left and right sides of the storage box respectively. The vertical parts of each push-pull board are slidably connected in the limit grooves on the same side as them;

[0015] A movable cushion block is arranged between two adjacent stones;

[0016] Vertically arranged lifting grooves are opened from top to bottom on the side of the plug board facing the storage box. A plurality of lifting oil cylinders are vertically arranged at the bottom of the lifting grooves, and the telescopic ends of each lifting oil cylinder are fixedly connected with the bottom of a horizontally arranged lifting board.

[0017] The material leveling mechanism includes a first rectangular frame fixedly connected to the lower part of the front side of the storage box and horizontally arranged. Vertical plates are symmetrically and fixedly connected to the bottoms of both sides of the first rectangular frame. Through grooves are horizontally opened in both vertical plates;

[0018] A vertically arranged rectangular plate is slidably connected inside the first rectangular frame. First connecting rods are symmetrically and fixedly connected to both sides of the rectangular plate. Each first connecting rod extends to the outside of the through groove on the same side as it and is slidably connected with the through groove. A toothed material leveling plate is arranged at the bottom of the rectangular plate;

[0019] The third linkage assembly includes third drive discs coaxially sleeved on the outer sides of two of the first rotating rods located on the front side. Fourth rotating rods are rotatably connected above the inner sides of the two legs located on the front side. Fourth drive discs are coaxially sleeved on the outer sides of each of the fourth rotating rods. A second drive belt is sleeved between each of the fourth drive discs and the third drive disc located on the same side.

[0020] First cams are coaxially sleeved on the outer sides of each of the fourth rotating rods. Second connecting rods are fixedly connected to the surfaces of the convex portions of each of the first cams. Each of the second connecting rods is rotatably connected to one end of a third connecting rod. The other end of each of the third connecting rods away from the second connecting rod is rotatably connected to the first connecting rod located on the same side.

[0021] The hammering mechanism includes a second rectangular frame with a closed bottom fixedly connected to the lower part of the rear side of the storage box. A horizontally arranged lifting plate is vertically slidably connected inside the second rectangular frame. A plurality of sliding rods are vertically and uniformly slidably connected to the bottom of the second rectangular frame. A hammer head is fixedly connected to the bottom of each of the sliding rods. The top of each of the sliding rods is fixedly connected to the bottom of the lifting plate. Springs are sleeved on the portions of each of the sliding rods between the hammer head and the bottom of the second rectangular frame.

[0022] Vertical lifting grooves are symmetrically formed on both sides of the second rectangular frame. Connecting plates extending to the outside of the lifting grooves and slidably connected to the lifting grooves are symmetrically fixedly connected to both sides of the lifting plate. The connecting plates are connected to the first linkage assembly.

[0023] The first linkage assembly includes a first U-shaped frame with an opening facing downward. The top of each of the connecting plates is fixedly connected to the bottom of one of the first U-shaped frames. The top of each of the first U-shaped frames extends above the mounting plate and is slidably connected to the mounting plate. The first U-shaped frames are located on the outer sides of the second rotating rods. Second cams are coaxially sleeved on the outer sides of the second rotating rods corresponding to the first U-shaped frames located on the same side. The convex portions of each of the second cams are evenly matched with the inner sides of the tops of the first U-shaped frames located on the same side.

[0024] The second linkage assembly includes a second U-shaped frame with an opening facing downward. Both sides of the bottom of the second U-shaped frame are fixedly connected to both sides of the top of the lifting plate.

[0025] A third cam is arranged inside the second U-shaped frame. The third cam is coaxially sleeved on the outer side of a fifth rotating rod. The fifth rotating rod is rotatably connected to the outer wall of the rear side of the storage box. A fifth drive disc is coaxially sleeved on the outer side of the fifth rotating rod. A sixth drive disc is coaxially sleeved on the outer side of the third rotating rod corresponding to the fifth drive disc. A third drive belt is sleeved between the fifth drive disc and the sixth drive disc.

[0026] Limit components that cooperate with both sides of the low wall are arranged on the left and right sides below the storage box;

[0027] The limit component includes a vertical plate fixedly connected to the bottom of the installation groove and arranged vertically downward. A horizontal through groove is formed on the lower side of the vertical plate. A horizontal plate is slidably connected in the through groove. A plurality of second rollers that cooperate with the vertical surface of the low wall are arranged on one side of the horizontal plate facing the low wall. A positioning bolt is arranged between the vertical plate and the horizontal plate.

[0028] A switch door is arranged on one of the left and right sides of the storage box. A limit flat plate that cooperates with the side wall of the stone is arranged on the inner side of the switch door. A limit angle plate that cooperates with the corner of the stone is arranged on the side of the storage box far from the inner side of the switch door to limit the vertical position of the stone in the storage box.

[0029] A push handle is fixedly connected to the outer wall at the rear of the storage box;

[0030] The support legs are of a height-adjustable structure.

[0031] When the present invention is actually used: First, the stones are placed into the storage box one by one and spaced by the movable cushion blocks. The first stone is placed flat on the upper sides of the two plug plates through the feeding port. The switch door is closed and locked. The position of the stone is limited by the limit flat plate and the limit angle plate. Before that, the support legs need to be adjusted according to the height of the low wall and the first transmission belt with a matching length is selected. The device is pushed to the side of the low wall by the drive of the first motor and manual holding of the push handle. After the first stone at the starting position is completed manually, the support legs are placed on both sides of the low wall and the fixed limit component is adjusted according to the width of the low wall to limit the overall advancing direction of the device and at the same time make the feeding port correspond to the first stone at the top of the low wall. The auxiliary construction workers place mortar into the mortar groove at the top of the low wall according to the paving speed in the front. The first motor is started to push the device forward. During the advancing process, the traveling mechanism drives the material leveling mechanism to level the mortar just placed in the front at the same time. At the same time, the traveling mechanism drives the hammering mechanism at the rear to evenly knock the top of the previously laid stone to avoid hollowing. When the device advances to the paving position of the next stone, it stops advancing. The unloading mechanism is started. The two plug plates move towards both sides. Since the ends of the plug plates are arranged as bevel edges, the lowermost stone is slowly placed on the top of the low wall and the height of the top of the stone is slightly lower than the bottom height of the plug plates. The plug plates are inserted into the bottom of the stone again and the lifting oil cylinder is started to slightly lift the upper stone to separate it from the movable cushion block, and then it can continue to move forward to continue the paving of the next stone. At the same time, the hammering mechanism is continuously driven to hammer the previously paved stone during the process of the plug plates being withdrawn and reinserted. During the paving process, manual correction is carried out in a timely manner.

[0032] Among them, the driving process of the material leveling mechanism is as follows: the first roller moves forward to drive the first cam to rotate, the first cam drives the third connecting rod to pull the second connecting rod to drive the toothed material leveling plate to reciprocate and level the mortar; the driving process of the walking mechanism for the hammering mechanism is as follows: the first roller moves forward to drive the second cam to rotate, the convex part of the second cam reciprocally jacks up the first U-shaped frame, the first U-shaped frame drives the lifting plate to reciprocate, thereby driving the hammer head to reciprocate and forcefully strike the stone surface under the action of the spring; the driving process of the discharging mechanism for the hammering mechanism is as follows: the third rotating rod rotates to drive the sixth turntable to rotate, thereby driving the third cam to rotate, the convex part of the third cam reciprocally jacks up the second U-shaped frame, and the second U-shaped frame makes the hammer head reciprocally strike the stone surface through the lifting plate and under the action of the spring.

[0033] The beneficial effects of the present invention are as follows:

[0034] 1. By loading several stones into the storage box and then automatically paving them along the low wall, the present invention greatly reduces the labor intensity of workers and improves work efficiency at the same time;

[0035] 2. While the walking mechanism is operating, the present invention can respectively drive the material leveling mechanism and the hammering mechanism. The material leveling mechanism automatically levels the mortar, and the hammering mechanism automatically and evenly hammers the stone surface to avoid hollowing, saving a large amount of labor costs;

[0036] 3. The process of unloading the stone and re-lifting the stone by the discharging mechanism can also drive the hammering mechanism to hammer the stone surface, further enhancing the hammering time and effect and effectively avoiding the hollowing phenomenon. Description of the Drawings

[0037] Figure 1 is the front view of the present invention;

[0038] Figure 2 is the front view of the present invention;

[0039] Figure 3 is the rear view of the present invention;

[0040] Figure 4 is the bottom view of the present invention;

[0041] Figure 5 is the top view of the present invention;

[0042] Figure 6 is the schematic diagram of the three-dimensional structure of the present invention from the first angle;

[0043] Figure 7 is Figure 6 the enlarged schematic diagram of area A of

[0044] Figure 8 is the schematic diagram of the three-dimensional structure of the present invention from the second angle;

[0045] Figure 9 is Figure 8 an enlarged schematic view of area B;

[0046] Figure 10 is a three-dimensional structure schematic diagram of the plug board of the present invention;

[0047] Figure 11 is a three-dimensional structure schematic diagram of the present invention in the using state.

[0048] Among them, the reference numerals are: 1, stone; 2, storage box; 201, blanking port; 202, mounting plate; 203, switch door; 204, limiting flat plate; 205, limiting angle plate; 206, push handle; 3, traveling mechanism; 301, leg; 302, first rotating rod; 303, first roller; 304, first driving disk; 305, first motor; 306, second rotating rod; 307, second driving disk; 308, first transmission belt; 5, unloading mechanism; 501, mounting groove; 502, plug board; 503, push-pull plate; 504, rack; 505, gear; 506, third rotating rod; 507, second motor; 508, limiting groove; 509, movable cushion block; 510, lifting groove; 511, lifting oil cylinder; 512, lifting plate; 6, material leveling mechanism; 601, first rectangular frame; 602, vertical plate; 603, sliding groove; 604, rectangular plate; 605, first connecting rod; 606, material leveling plate; 7, hammering mechanism; 701, second rectangular frame; 702, lifting plate; 703, hammer head; 704, spring; 705, lifting groove; 706, connecting plate; 8, first linkage assembly; 801, first U-shaped frame; 802, second cam; 9, second linkage assembly; 901, second U-shaped frame; 902, third cam; 903, fifth rotating rod; 904, fifth driving disk; 905, sixth driving disk; 906, third transmission belt; 10, third linkage assembly; 1001, third driving disk; 1002, fourth rotating rod; 1003, fourth driving disk; 1004, second transmission belt; 1005, first cam; 1006, second connecting rod; 1007, third connecting rod; 11, low wall; 12, limiting assembly; 1201, vertical plate; 1202, horizontal plate; 1203, second roller; 1204, positioning bolt. Detailed implementation manners

[0049] To clearly illustrate the technical features of this solution, the following elaborates on this solution through specific implementation manners.

[0050] Refer to Figures 1 to 11As shown in the figure, the present invention is an auxiliary device for laying building stones, including a storage box 2 for loading stones 1. A traveling mechanism 3 and a discharging mechanism 5 are respectively arranged below the storage box 2. A material leveling mechanism 6 for cooperating with cement mortar is arranged on the front side of the storage box 2, and a hammering mechanism 7 for cooperating with the stones 1 is arranged on the rear side of the storage box 2. The traveling mechanism 3 is connected to the hammering mechanism 7 through a first linkage assembly 8, the discharging mechanism 5 is connected to the hammering mechanism 7 through a second linkage assembly 9, and the traveling mechanism 4 is connected to the material leveling mechanism 6 through a third linkage assembly 10.

[0051] The storage box 2 is of a rectangular structure. A blanking opening 201 for cooperating with the rectangular stones 1 is opened at the bottom of the storage box 2. The traveling mechanism 3 includes support legs 301 vertically downwardly arranged at the four corners of the bottom of the storage box 2. A first rotating rod 302 is rotatably connected to the bottom of each support leg 301. A first roller 303 is coaxially sleeved on the outer side of each first rotating rod 302. First transmission discs 304 are coaxially sleeved on the outer sides of the two first rotating rods 302 located at the rear side. A horizontally arranged mounting plate 202 is fixedly connected to the rear side of the storage box 2. A first motor 305 is arranged on the mounting plate 202. The output end of the first motor 305 is coaxially fixedly connected to a second rotating rod 306. Second transmission discs 307 are coaxially sleeved on both sides of the second rotating rod 306 corresponding to the two first transmission discs 304. A first transmission belt 308 is sleeved between each second transmission disc 307 and its corresponding first transmission disc 304. A switch door 203 is arranged on one of the left and right sides of the storage box 2. A limiting flat plate 204 for cooperating with the side wall of the stone 1 is arranged on the inner side of the switch door 203. A limiting angle plate 205 for cooperating with the corner of the stone 1 is arranged on the inner side of the storage box 2 away from the switch door 203. A push handle 206 is fixedly connected to the outer wall of the rear side of the storage box 2. The support legs 301 are of a height-adjustable structure.

[0052] The discharging mechanism 5 includes mounting grooves 501 horizontally arranged symmetrically on the left and right sides of the bottom of the storage box 2 at the lower material outlet 201. A plug board 502 is horizontally slidably connected in each mounting groove 501. A "T"-shaped push-pull board 503 with different heights is fixedly connected to the center of the outer side of each plug board 502. Rack bars 504 facing the storage box 2 are horizontally and fixedly connected to both ends of each push-pull board 503. Each rack bar 504 is slidably connected to the outer wall of the storage box 2. The tooth blocks of the two rack bars 504 with different heights on the same side are arranged oppositely. A gear 505 is arranged between the two rack bars 504 on the same side. The upper and lower sides of the gear 505 are respectively engaged with the two rack bars 504. A third rotating rod 506 is coaxially and fixedly connected between the two gears 505. The third rotating rod 506 is rotatably connected between the front and rear sides of the storage box 2. The central rotating shaft of the third rotating rod 506 is coaxially and fixedly connected to the output end of the second motor 507. Limiting grooves 508 are arranged below the left and right sides of the storage box 2. The vertical part of each push-pull board 503 is slidably connected in the limiting groove 508 on the same side as it. An active cushion block 509 is arranged between two adjacent stones 1. A vertical lifting groove 510 is opened on the side of the plug board 502 facing the storage box 2 from top to bottom. A number of lifting oil cylinders 511 are vertically arranged at the bottom of the lifting groove 510. The telescopic end of each lifting oil cylinder 511 is fixedly connected to the bottom of a horizontally arranged lifting board 512. Limiting components 12 that cooperate with the two sides of the low wall 11 are arranged below the left and right sides of the storage box 2. The limiting component 12 includes a vertical plate 1201 fixedly connected to the bottom of the mounting groove 501 and vertically arranged downward. A horizontally transverse through groove is opened on the lower side of the vertical plate 1201. A transverse plate 1202 is slidably connected in the through groove. A number of second rollers 1203 that cooperate with the vertical surface of the low wall 11 are arranged on the side of the transverse plate 1202 facing the low wall 11. A positioning bolt 1204 is arranged between the vertical plate 1201 and the transverse plate 1202.

[0053] The material leveling mechanism 6 includes a first rectangular frame 601 fixedly connected to the lower part of the front side of the storage box 2 and horizontally arranged. Symmetrically and fixedly connected to the bottoms of both sides of the first rectangular frame 601 are vertical standing plates 602. A through chute 603 is horizontally formed in each of the two standing plates 602. A vertically arranged rectangular plate 604 is slidably connected inside the first rectangular frame 601. Symmetrically and fixedly connected to both sides of the rectangular plate 604 are first connecting rods 605. Each first connecting rod 605 extends to the outside of the chute 603 on the same side and is slidably connected to the chute 603. A toothed material leveling plate 606 is arranged at the bottom of the rectangular plate 604. The third linkage assembly 10 includes third transmission discs 1001 coaxially sleeved on the outer sides of two first rotating rods 302 at the front side. Above the inner sides of two legs 301 at the front side, fourth rotating rods 1002 are rotatably connected. A fourth transmission disc 1003 is coaxially sleeved on the outer side of each fourth rotating rod 1002. A second transmission belt 1004 is sleeved between each fourth transmission disc 1003 and the third transmission disc 1001 on the same side. A first cam 1005 is coaxially sleeved on the outer side of each fourth rotating rod 1002. A second connecting rod 1006 is fixedly connected to the surface of the protruding part of each first cam 1005. Each second connecting rod 1006 is rotatably connected to one end of a third connecting rod 1007. The end of each third connecting rod 1007 far from the second connecting rod 1006 is rotatably connected to the first connecting rod 605 on the same side. The second linkage assembly 9 includes a second U-shaped frame 901 with an opening facing downward. The two sides of the bottom of the second U-shaped frame 901 are fixedly connected to the two sides of the top of the lifting plate 702. A third cam 902 is arranged inside the second U-shaped frame 901. The third cam 902 is coaxially sleeved on the outer side of a fifth rotating rod 903. The fifth rotating rod 903 is rotatably connected to the outer wall of the rear side of the storage box 2. A fifth transmission disc 904 is coaxially sleeved on the outer side of the fifth rotating rod 903. A sixth transmission disc 905 is coaxially sleeved on the outer side of the third rotating rod 506 corresponding to the fifth transmission disc 904. A third transmission belt 906 is sleeved between the fifth transmission disc 904 and the sixth transmission disc 905.

[0054] The hammering mechanism 7 includes a second rectangular frame 701 with a closed bottom, which is fixedly connected to the lower part of the rear side of the storage box 2. A horizontally arranged lifting plate 702 is vertically slidably connected inside the second rectangular frame 701. A number of sliding rods are vertically and uniformly slidably connected to the bottom of the second rectangular frame 701. The bottom of each sliding rod is fixedly connected with a hammer head 703, and the top of each sliding rod is fixedly connected to the bottom of the lifting plate 702. A spring 704 is sleeved on the part of each sliding rod between the hammer head 703 and the bottom of the second rectangular frame 701. Vertical lifting grooves 705 are symmetrically formed on both sides of the second rectangular frame 701. Connecting plates 706 extending to the outside of the lifting grooves 705 and slidably connected with the lifting grooves 705 are symmetrically fixedly connected to both sides of the lifting plate 702. The connecting plates 706 are connected to the first linkage assembly 8. The first linkage assembly 8 includes a first U-shaped frame 801 with an opening facing downwards. The top of each connecting plate 706 is fixedly connected to the bottom of a first U-shaped frame 801. The top of each first U-shaped frame 801 extends above the mounting plate 202 and is slidably connected to the mounting plate 202. The first U-shaped frame 801 is located outside the second rotating rod 306. Second cams 802 are coaxially sleeved on the outside of the second rotating rod 306 corresponding to the first U-shaped frames 801 on the same side. The convex parts of each second cam 802 are evenly matched with the inner sides of the tops of the first U-shaped frames 801 on the same side.

[0055] During actual use: First, place the stones 1 one by one into the storage box 2 and space them with the movable cushion blocks 509. The first stone is placed flat on top of the two plug plates 502 through the blanking opening 201. Close the switch door 203 and lock it. Limit the position of the stone 1 with the limit flat plate 204 and the limit angle plate 205. Before that, adjust the support legs 301 according to the height of the low wall 11 and select the first transmission belt 308 with a matching length. Drive the device as a whole to the side of the low wall 11 by the drive of the first motor 305 and manually holding the push handle 206. After the first stone 1 at the starting position is completed manually, place the support legs 301 on both sides of the low wall 11 and adjust the fixed limit component 12 according to the width of the low wall 11 to limit the overall advancing direction of the device and at the same time make the blanking opening 201 correspond to the first stone on the top of the low wall 11. Assist the construction workers to place mortar into the mortar trough on the top of the low wall 11 according to the paving speed in the front. Start the first motor 305 to push the device forward. During the advancing process, the traveling mechanism 3 drives the material leveling mechanism 6 to level the mortar just placed on the front side. At the same time, the traveling mechanism 3 drives the hammering mechanism 7 at the rear to evenly knock on the top of the previously laid stone 1 to avoid hollowing. When the device advances to the paving position of the next stone 1, stop advancing. Start the unloading mechanism 5, and the two plug plates 502 move to both sides. Since the end of the plug plate 502 is set as an inclined edge, the lowermost stone 1 is slowly placed on the top of the low wall 11 and the height of the top of the stone 1 is slightly lower than the bottom height of the plug plate 502. Re-insert the plug plate 502 into the bottom of the stone 1 and start the lifting oil cylinder 511 to slightly lift the upper stone 1 to separate it from the lower movable cushion block 509, then continue to move forward to continue paving the next stone. At the same time, during the process of the plug plate 501 being withdrawn and re-inserted, it drives the hammering mechanism 7 to continuously hammer the previously paved stone. During the paving process, manual correction is carried out in a timely manner.

[0056] Among them, the driving process of the material leveling mechanism 6 is as follows: The first roller 303 advances to drive the first cam 1005 to rotate. The first cam 1005 drives the third connecting rod 1007 to pull the second connecting rod 1006 to drive the toothed material leveling plate 606 to reciprocate to level the mortar. The process of the traveling mechanism 3 driving the hammering mechanism 7 is as follows: The first roller 303 advances to drive the second cam 802 to rotate. The convex part of the second cam 802 reciprocally jacks up the first U-shaped frame 801. The first U-shaped frame 801 drives the lifting plate 702 to reciprocate, thereby driving the hammer head 703 to reciprocate and forcefully strike the surface of the stone 1 under the action of the spring 704. The process of the unloading mechanism 5 driving the hammering mechanism 7 is as follows: The third rotating rod 506 rotates to drive the sixth turntable 905 to rotate, thereby driving the third cam 902 to rotate. The convex part of the third cam 902 reciprocally jacks up the second U-shaped frame 901. The second U-shaped frame 901 drives the lifting plate 702 and under the action of the spring 704, makes the hammer head 703 reciprocally strike the surface of the stone 1.

[0057] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An auxiliary device for laying building stones, characterized in that, It includes a storage box (2) for loading stones (1). A traveling mechanism (3) and a discharging mechanism (5) are respectively arranged below the storage box (2). A material leveling mechanism (6) for cooperating with cement mortar is arranged on the front side of the storage box (2), and a hammering mechanism (7) for cooperating with the stones (1) is arranged on the rear side of the storage box (2). The traveling mechanism (3) is connected to the hammering mechanism (7) through a first linkage component (8). The discharging mechanism (5) is connected to the hammering mechanism (7) through a second linkage component (9). The traveling mechanism (3) is connected to the material leveling mechanism (6) through a third linkage component (10). The storage box (2) is of a rectangular structure, and a blanking opening (201) for cooperating with the rectangular stones (1) is opened at the bottom of the storage box (2). The traveling mechanism (3) includes support legs (301) vertically arranged downward at the four corners of the bottom of the storage box (2). A first rotating rod (302) is rotatably connected to the bottom of each support leg (301). A first roller (303) is coaxially sleeved on the outside of each first rotating rod (302). First transmission discs (304) are coaxially sleeved on the outside of the two first rotating rods (302) at the rear side. A horizontally arranged mounting plate (202) is fixedly connected to the rear side of the storage box (2). A first motor (305) is arranged on the mounting plate (202). A second rotating rod (306) is coaxially and fixedly connected to the output end of the first motor (305). Second transmission discs (307) are coaxially sleeved on both sides of the second rotating rod (306) corresponding to the two first transmission discs (304). A first transmission belt (308) is sleeved between each second transmission disc (307) and its corresponding first transmission disc (304). The discharging mechanism (5) includes mounting grooves (501) symmetrically and horizontally arranged on the left and right sides of the blanking opening (201) at the bottom of the storage box (2). A plug board (502) is horizontally slidably connected in each mounting groove (501). A "T"-shaped push-pull plate (503) with different heights is fixedly connected to the center of the outside of each plug board (502). A rack (504) is horizontally fixedly connected to both ends of each push-pull plate (503) and is arranged towards one side of the storage box (2). Each rack (504) is slidably connected to the outer wall of the storage box (2). The tooth blocks of the two racks (504) with different heights on the same side are arranged oppositely. A gear (505) is arranged between the two racks (504) on the same side. The upper and lower sides of the gear (505) are respectively meshed with the two racks (504). A third rotating rod (506) is coaxially and fixedly connected between the two gears (505). The third rotating rod (506) is rotatably connected between the front and rear sides of the storage box (2). The central rotating shaft of the third rotating rod (506) is coaxially and fixedly connected to the output end of a second motor (507). Limit slots (508) are provided at the lower parts of the left and right sides of the storage box (2), and the vertical parts of each push-pull plate (503) are slidably connected to the limit slots (508) on the same side as it; An active cushion block (509) is provided between two adjacent stones (1); On the side of the insertion plate (502) facing the storage box (2), a vertical lifting groove (510) is opened from top to bottom. A plurality of lifting oil cylinders (511) are vertically arranged at the bottom of the lifting groove (510), and the telescopic ends of each lifting oil cylinder (511) are fixedly connected to the bottom of a horizontally arranged lifting plate (512).

2. The auxiliary device for laying building stones according to claim 1, characterized in that, The material leveling mechanism (6) includes a first rectangular frame (601) fixedly connected to the lower part of the front side of the storage box (2) and horizontally arranged. Vertical plates (602) are symmetrically and fixedly connected to the bottoms of both sides of the first rectangular frame (601), and through chutes (603) are horizontally opened in both vertical plates (602); A vertically arranged rectangular plate (604) is slidably connected inside the first rectangular frame (601). First connecting rods (605) are symmetrically and fixedly connected to both sides of the rectangular plate (604). Each first connecting rod (605) extends to the outside of the chute (603) on the same side and is slidably connected to the chute (603). A toothed material leveling plate (606) is arranged at the bottom of the rectangular plate (604); The third linkage assembly (10) includes third transmission discs (1001) coaxially sleeved on the outer sides of two first rotating rods (302) at the front side. Fourth rotating rods (1002) are rotatably connected to the upper parts inside two legs (301) at the front side. Fourth transmission discs (1003) are coaxially sleeved on the outer sides of each fourth rotating rod (1002). Second transmission belts (1004) are sleeved between each fourth transmission disc (1003) and the third transmission disc (1001) on the same side; First cams (1005) are coaxially sleeved on the outer sides of each fourth rotating rod (1002). Second connecting rods (1006) are fixedly connected to the surfaces of the convex parts of each first cam (1005). Each second connecting rod (1006) is rotatably connected to one end of a third connecting rod (1007). The other end of each third connecting rod (1007) far from the second connecting rod (1006) is rotatably connected to the first connecting rod (605) on the same side.

3. The auxiliary device for laying building stones according to claim 1, characterized in that, The hammering mechanism (7) includes a second rectangular frame (701) with a closed bottom fixedly connected to the lower part of the rear side of the storage box (2). A horizontally arranged lifting plate (702) is vertically slidably connected inside the second rectangular frame (701). A plurality of sliding rods are vertically and evenly slidably connected to the bottom of the second rectangular frame (701). A hammer head (703) is fixedly connected to the bottom of each sliding rod. The top of each sliding rod is fixedly connected to the bottom of the lifting plate (702). Springs (704) are sleeved on the parts of each sliding rod between the hammer head (703) and the bottom of the second rectangular frame (701); On both sides of the second rectangular frame (701), vertical lifting grooves (705) are symmetrically arranged. On both sides of the lifting plate (702), connecting plates (706) are symmetrically and fixedly connected and extend to the outside of the lifting grooves (705) and are slidably connected to the lifting grooves (705). The connecting plates (706) are connected to the first linkage assembly (8).

4. The auxiliary device for laying building stones according to claim 3, characterized in that, The first linkage assembly (8) includes a first U-shaped frame (801) with an opening facing downwards. The top of each connecting plate (706) is fixedly connected to the bottom of one first U-shaped frame (801). The top of each first U-shaped frame (801) extends above the mounting plate (202) and is slidably connected to the mounting plate (202). The first U-shaped frame (801) is located outside the second rotating rod (306). Second cams (802) are coaxially sleeved on the outside of the second rotating rod (306) corresponding to the first U-shaped frames (801) on the same side. The convex portions of each second cam (802) are evenly matched with the inner sides of the tops of the first U-shaped frames (801) on the same side.

5. The auxiliary device for laying building stones according to claim 3, characterized in that, The second linkage assembly (9) includes a second U-shaped frame (901) with an opening facing downwards. The two sides of the bottom of the second U-shaped frame (901) are fixedly connected to the two sides of the top of the lifting plate (702); A third cam (902) is arranged inside the second U-shaped frame (901). The third cam (902) is coaxially sleeved on the outside of the fifth rotating rod (903). The fifth rotating rod (903) is rotatably connected to the rear outer wall of the storage box (2). A fifth transmission disc (904) is coaxially sleeved on the outside of the fifth rotating rod (903). A sixth transmission disc (905) is coaxially sleeved on the outside of the third rotating rod (506) corresponding to the fifth transmission disc (904). A third transmission belt (906) is sleeved between the fifth transmission disc (904) and the sixth transmission disc (905).

6. The auxiliary device for laying building stones according to claim 1, characterized in that, On the left and right sides below the storage box (2), a limiting assembly (12) is arranged to cooperate with the two sides of the low wall (11); The limiting assembly (12) includes a vertical plate (1201) fixedly connected to the bottom of the installation groove (501) and arranged vertically downwards. A horizontal through groove is arranged on the lower side of the vertical plate (1201). A cross plate (1202) is slidably connected in the through groove. On the side of the cross plate (1202) facing the low wall (11), a plurality of second rollers (1203) are arranged to cooperate with the vertical surface of the low wall (11). A positioning bolt (1204) is arranged between the vertical plate (1201) and the cross plate (1202).

7. The auxiliary device for laying building stones according to claim 1, characterized in that, One of the left and right sides of the storage box (2) is provided with a switch door (203). Inside the switch door (203), a limiting flat plate (204) is arranged to cooperate with the side wall of the stone material (1). Inside the storage box (2) away from the switch door (203), a limiting angle plate (205) is arranged to cooperate with the corner of the stone material (1); A push handle (206) is fixedly connected to the rear outer wall of the storage box (2); The support leg (301) has a height-adjustable structure.

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