Wall masonry device for urban engineering

Abstract

The invention relates to the technical field of wall masonry, in particular to a wall masonry device for urban engineering, which comprises a bricklaying machine body for wall masonry and a conveyor belt mounted at the bottom of the bricklaying machine body, the conveyor belt is used for conveying bricks for wall masonry, and a placement table is arranged on one side, away from the bricklaying machine body, of the conveyor belt. The brick placing device comprises a placing table used for placing bricks, and further comprises two moving frames, according to the wall building device for the urban engineering, when corresponding filling is conducted according to the sizes of generated gaps, an upper cutting knife and a lower cutting knife at the brick cutting mechanism are matched, accurate and stable cutting of bricks is achieved, meanwhile, the cut bricks can be stably carried to a conveying belt, and the conveying belt is convenient to use. And the conveying belt is moved to the clamping position of the bricklaying machine body, then the cut bricks can be clamped to the gap position, and then high-precision bricklaying of the urban engineering construction wall is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of wall building, in particular to a wall building device for urban engineering. Background Art

[0002] Wall construction in urban engineering is a complex and delicate process, which is directly related to the structural safety, functional use and durability of the building. Therefore, when constructing walls in existing urban engineering projects, bricklaying machines are often used to assist manual wall construction.

[0003] For example, the existing patent application number: CN202010013293.2 discloses: a bricklaying robot, which is equipped with a plurality of transmission components such as a mechanical arm and a fixing part to cooperate with each other, so as to realize the clamping and transmission of bricks during the construction process, so as to accurately clamp and deliver the bricks to the masonry position, and assist the workers in masonry of the wall; However, in the process of existing wall construction, in order to ensure the overall stability and bearing capacity of the wall, it is necessary to adopt a staggered construction method, that is, the upper and lower layers of bricks should not be on the same vertical line, but staggered to form a staggered overlap structure. When staggered construction is carried out, gaps of different sizes will be generated. Therefore, when the existing bricklaying machine is assisting in laying bricks, it is necessary to manually cut bricks according to the size of the gaps. This operation method not only increases the workload of the staff, but also poses certain safety hazards. Summary of the invention

[0004] The object of the present invention is to provide a wall building device for urban engineering to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: a wall masonry device for urban engineering, comprising a bricklaying machine body for masonry of a wall, a conveyor belt installed at the bottom of the bricklaying machine body, the conveyor belt is used to transport bricks for wall masonry, a placing platform is provided on the side of the conveyor belt away from the bricklaying machine body, the placing platform is used to place bricks, and also includes: A movable rack, wherein two movable racks are provided and the two movable racks are located on both sides of the placement platform; A brick loading mechanism, which is located on the moving frame, and the brick loading mechanisms at the two moving frames cooperate with each other to place the bricks on the placing table on the conveyor belt; A moving mechanism, the moving mechanism is mounted on the placement table, and the moving mechanism is used to synchronously drive the two moving frames; The brick cutting mechanism is installed between two moving frames and is used to assist in loading bricks. When bricks need to be cut, the brick cutting mechanism cuts the bricks synchronously.

[0006] Wherein, the brick loading mechanism comprises a first electric push rod fixedly mounted on a moving frame, an output end of the first electric push rod passes through the moving frame and is fixedly connected to a clamping plate, and the output end of the first electric push rod is slidably connected to the moving frame.

[0007] Wherein, the moving mechanism comprises two moving screw rods rotatably connected to the two sides of the placing table, the bottoms of the two moving racks are respectively threadedly connected to the moving screw rods, and the two moving racks are slidably connected to the outside of the placing table; A protective shell is installed at one end of the placement table, and a synchronous motor is installed inside the protective shell. The output end of the synchronous motor is fixedly connected to a first rotating gear, and a synchronous belt is transmission-connected to the outer side of the first rotating gear, and a second rotating gear is transmission-connected to the inner side of the synchronous belt. The first rotating gear and the second rotating gear are respectively fixedly connected to two moving screw rods, and the moving mechanism is provided to achieve the function of synchronously driving the two moving frames.

[0008] The brick cutting mechanism comprises two first sliding sleeves fixedly mounted on one of the moving frames, and two second sliding sleeves fixedly connected to the other moving frame, a first support rod slidingly penetrates the first sliding sleeve, and a second support rod slidingly penetrates the second sliding sleeve, and a top plate is fixedly connected to the top between the two first support rods and the two second support rods; A lifting mechanism is installed on the mobile frame located at the first sliding sleeve, and a plurality of tooth grooves are equidistantly arranged on the two first support rods and corresponding to the positions of the lifting mechanism; The top plate is provided with a moving opening, and a moving shell is slidably connected to the moving opening, and a moving part for driving the moving shell is installed on the top plate and located at the moving opening; An upper cutting knife is slidably passed through the bottom of the movable shell, and a pressing piece for connecting the upper cutting knife is installed on the movable shell; A lower cutting knife is provided below the upper cutting knife, an opening is provided on the placement platform corresponding to the position of the lower cutting knife, and the lower cutting knife is located at the opening; A pushing member is installed at the bottom of the placing table, and the pushing member is used to push the position of the lower cutting knife, so as to achieve the effect of cutting bricks through the provided brick cutting mechanism.

[0009] Wherein, the lifting mechanism comprises lifting gears respectively meshing with the tooth grooves at the two first support rods, and a synchronization shaft is fixedly connected between the two lifting gears; A support block for supporting the synchronous shaft is installed on the movable frame, a first synchronous gear is fixedly sleeved on the outer side of the synchronous shaft, and a gear chain is transmission-connected to the outer side of the first synchronous gear, and a second synchronous gear is transmission-connected to the inner side of the gear chain, and a driving motor for driving the second synchronous gear is installed on the movable frame, and the position of the upper cutting knife and the top plate can be adjusted through the lifting mechanism.

[0010] Among them, the moving part includes moving blocks fixedly installed on both sides of the moving shell, two grooves are provided on the top plate and located on the inner side of the moving mouth, the two moving blocks slide through the grooves, the grooves are rotatably connected with a rotating screw rod, and the moving block is threadedly sleeved on the outer side of the rotating screw rod, and a rotating part for synchronously rotating the two rotating screw rods is installed on the top plate, and the function of moving the moving shell is realized through the moving part.

[0011] Wherein, the pressing member comprises a guide sleeve fixedly penetrating the movable shell, a guide rod slidably penetrating the guide sleeve, and the bottom of the guide rod is fixedly connected to the upper cutting knife; The movable shell is provided with a pulling member for driving the guide rod, and the pressing member is provided to achieve the function of connecting the upper cutting knife.

[0012] Wherein, the pulling member comprises a fixed rod fixedly mounted on one end of the top of the moving shell, the top of the fixed rod is fixedly connected with a fixed seat, and a pressing support rod is rotatably connected to the fixed seat, a pressing shaft is fixedly passed through the pressing support rod, and connecting support rods are rotatably connected to both ends of the pressing shaft, a fixed shaft is rotatably connected between the two connecting support rods, and the fixed shaft is fixedly connected to the top of the guide rod; The top of the movable shell and one end away from the fixed rod is rotatably connected to a telescopic cylinder through a hinge support, and the output end of the telescopic cylinder is rotatably connected to a driving shaft, and the driving shaft is fixedly passed through one end of the pressing support rod, and the guide rod is driven by a pulling member.

[0013] Wherein, the pushing member comprises a pushing shell fixedly connected to the bottom of the lower cutting knife, the bottom of the pushing shell is provided with an oblique groove, and a pushing roller is slidably connected to the oblique groove, the two sides of the pushing roller are rotatably connected with side plates, and a synchronization plate is fixedly connected between the two side plates, and a second electric push rod is fixedly connected to the bottom of the placing table, and the output end of the second electric push rod is fixedly connected to the synchronization plate; The two ends of the bottom of the pushing shell are fixedly connected with connecting blocks, and the connecting blocks are fixedly connected with a connecting rod. A sliding groove is provided at the bottom of the placing table and corresponds to the position of the connecting rod. Two limit blocks are slidably connected to the bottom of the placing table, and the connecting rod slides through the limit blocks. A connecting spring is sleeved on the outer side of the connecting rod, and the connecting spring is respectively fixedly connected to the limit block and the connecting block. A position adjusting member for synchronously driving the two limit blocks is installed at the bottom of the placing table, and the pushing member is provided to realize the function of pushing the lower cutting knife.

[0014] Wherein, a linear displacement sensor is installed on one side of the moving shell and the pushing shell, so as to achieve the effect of keeping the positions of the two moving shells and the pushing shell on the same straight line.

[0015] The present invention has at least the following beneficial effects: When the present invention is in use, by means of two movable racks provided at the placing table and brick loading mechanisms provided at the two movable racks, the bricks on the placing table can be stably placed on the conveyor belt, and moved to the clamping position of the bricklaying machine body through the conveyor belt, so that the bricks can be quickly and stably loaded, while ensuring the efficiency of wall construction in urban projects.

[0016] When the present invention is in use, the brick cutting mechanism provided between the two movable frames not only plays the role of moving the bricks from the placing table to the conveyor belt, but also when staggered masonry is performed, when it is necessary to fill the gaps of different sizes, the upper cutting knife and the lower cutting knife at the brick cutting mechanism cooperate to achieve accurate and stable cutting of the bricks. At the same time, the cut bricks can be stably transported to the conveyor belt, moved to the clamping position of the bricklaying machine body through the conveyor belt, and then the cut bricks can be clamped to the gap position, thereby achieving high-precision masonry of urban engineering construction walls. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a side view of the overall mechanism of the present invention; Figure 3 It is a schematic diagram of the conveyor belt structure of the present invention; Figure 4 It is a schematic diagram of the side structure of the conveyor belt of the present invention; Figure 5 It is a schematic diagram of the top plate structure of the present invention; Figure 6 It is a side view structural schematic diagram of the placement table of the present invention; Figure 7 For the present invention Figure 6 A schematic diagram of the enlarged structure of the middle A area; Figure 8 It is a schematic diagram of the rotating screw structure of the present invention; Fig. 9 This is a schematic diagram of the structure of the cutting knife of the present invention; Fig.10 This is a schematic diagram of the structure of the placement table of the present invention; Fig.11 This is a schematic diagram of the bottom structure of the placement table of the present invention; Fig.12 It is a schematic diagram of the structure of the pusher of the present invention.

[0018] In the figure: 1-bricklaying machine body; 2-conveyor belt; 3-placing table; 31-opening; 4-moving frame; 5-brick loading mechanism; 51-first electric push rod; 52-clamping plate; 6-moving mechanism; 61-moving screw rod; 62-protective shell; 63-synchronous motor; 64-first rotating gear; 65-synchronous belt; 66-second rotating gear; 7-brick cutting mechanism; 71-first sliding sleeve; 72-second sliding sleeve; 73-first support rod; 731-tooth groove; 74-second support rod; 75-top plate; 751-moving mouth; 752-groove; 76-lifting mechanism; 761-lifting gear; 762-synchronous shaft; 763-support block; 764-first synchronous gear; 765-gear chain; 766-second synchronous gear; 767-driving motor; 77-moving shell; 78-moving member; 781- Moving block; 782-rotating screw rod; 783-rotating member; 79-upper cutting knife; 8-pressing member; 81-guide sleeve; 82-guide rod; 83-pulling member; 831-fixed rod; 832-fixed seat; 833-pressing support rod; 834-pressing shaft; 835-connecting support rod; 836-fixed shaft; 837-telescopic cylinder; 838-driving shaft; 9-lower cutting knife; 10-pushing member; 101-pushing shell; 1011-slanted groove; 102-pushing roller; 103-side plate; 104-synchronizing plate; 105-second electric push rod; 106-connecting block; 107-connecting rod; 108-limiting block; 109-connecting spring; 11-position adjusting member; 111-adjusting screw rod; 112-adjusting gear; 113-gear bar; 114-third electric push rod; 12-linear displacement sensor. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. 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 creative work are within the scope of protection of the present invention.

[0020] Example 1: Please refer to Figures 1 to 11, a wall masonry device for urban engineering, comprising a bricklaying machine body 1 for masonry of walls, a conveyor belt 2 installed at the bottom of the bricklaying machine body 1, the conveyor belt 2 is used to transport bricks for wall masonry, a placing table 3 is provided on the side of the conveyor belt 2 away from the bricklaying machine body 1, and in this embodiment, both sides of the placing table 3 close to one end of the conveyor belt 2 extend to the outside of the conveyor belt 2, so that the moving frame 4 can move along the placing table 3 to the conveyor belt 2, the placing table 3 is used to place bricks, and at the same time, due to the need for manual cooperation during the masonry process, and the staff cannot determine the time of conveying the conveyor belt 2 when placing the bricks on the placing table 3, therefore, firstly, the bricks are placed on the placing table 3, and after the bricks on the conveyor belt 2 are clamped, the bricks on the placing table 3 can be placed on the conveyor belt 2, the existing such arrangement, in order to ensure that the bricks can be stably clamped, also includes: A movable rack 4, wherein two movable racks 4 are provided, and the two movable racks 4 are located on both sides of the placement table 3, and the movable racks 4 are T-shaped; A brick loading mechanism 5, the brick loading mechanism 5 is located on the moving frame 4, and the brick loading mechanisms 5 at the two moving frames 4 cooperate with each other to place the bricks on the placing table 3 on the conveyor belt 2, the brick loading mechanism 5 comprises a first electric push rod 51 fixedly mounted on the moving frame 4, the output end of the first electric push rod 51 passes through the moving frame 4 and is fixedly connected to a clamping plate 52, the output end of the first electric push rod 51 is slidably connected to the moving frame 4, that is, the first electric push rod 51 is installed at both moving frames 4, and the two first electric push rods 51 can be independently controlled; A moving mechanism 6, wherein the moving mechanism 6 is installed on the placement table 3, and the moving mechanism 6 is used to synchronously drive the two moving frames 4. The moving mechanism 6 includes two moving screw rods 61 rotatably connected to the two sides of the placement table 3, and the bottoms of the two moving frames 4 are respectively threadedly connected to the moving screw rods 61, and the two moving frames 4 are slidably connected to the outside of the placement table 3; A protective shell 62 is installed at one end of the placement table 3, and a synchronous motor 63 is installed inside the protective shell 62. A first rotating gear 64 is fixedly connected to the output end of the synchronous motor 63, and a synchronous belt 65 is transmission-connected to the outer side of the first rotating gear 64, and a second rotating gear 66 is transmission-connected to the inner side of the synchronous belt 65. The first rotating gear 64 and the second rotating gear 66 are respectively fixedly connected to two moving screw rods 61; Specific implementation process: during use, when the bricks on the placement table 3 are clamped and sent to the conveyor belt 2, the synchronous motor 63 is operated, so that the first rotating gear 64 and the second rotating gear 66 are driven by the synchronous belt 65, and then the first rotating gear 64 and the second rotating gear 66 are rotated synchronously, and when they rotate synchronously, the two moving screw rods 61 are further rotated synchronously, and when the moving screw rod 61 rotates, it provides driving force for the moving frame 4 thereon, and the moving frame 4 is limited by the outer side of the placement table 3, and then the two moving frames 4 are synchronously moved to the outside of the bricks, and then the electric push rods at the two moving frames 4 operate synchronously until the two clamping plates 52 clamp and fix the bricks to each other, and then the moving screw rod 61 is rotated, so that the two moving frames 4 drive the bricks to move to the conveyor belt 2 through the clamping plates 52, thereby realizing the effect of bricking in sequence, and facilitating the wall masonry of urban engineering construction.

[0021] The brick cutting mechanism 7 is installed between the two moving frames 4, and the brick cutting mechanism 7 is used to assist in loading bricks. When the bricks need to be cut, the brick cutting mechanism 7 cuts the bricks synchronously.

[0022] The brick cutting mechanism 7 includes two first sliding sleeves 71 fixedly mounted on one of the moving frames 4, and two second sliding sleeves 72 fixedly connected to the other moving frame 4, a first support rod 73 slidingly penetrates the first sliding sleeve 71, and a second support rod 74 slidingly penetrates the second sliding sleeve 72, and a top plate 75 is fixedly connected to the top between the two first support rods 73 and the two second support rods 74; A lifting mechanism 76 is installed on the moving frame 4 located at the first sliding sleeve 71, and a plurality of tooth grooves 731 are equidistantly arranged on the two first support rods 73 and corresponding to the positions of the lifting mechanism 76; The lifting mechanism 76 includes lifting gears 761 meshing with the tooth grooves 731 on the two first support rods 73, and in this embodiment, a rotation opening is provided at the first sliding sleeve 71 on the outer side of the first support rod 73, and the lifting gear 761 passes through the rotation opening and meshes with the tooth grooves 731 on the first support rod 73, and a synchronization shaft 762 is fixedly connected between the two lifting gears 761; The movable frame 4 is provided with a support block 763 for supporting the synchronous shaft 762, a first synchronous gear 764 is fixedly sleeved on the outer side of the synchronous shaft 762, and a gear chain 765 is transmission-connected to the outer side of the first synchronous gear 764, and a second synchronous gear 766 is transmission-connected to the inner side of the gear chain 765, and a driving motor 767 for driving the second synchronous gear 766 is installed on the movable frame 4; Specific implementation process: when it is necessary to adjust the position of the top plate 75, the driving motor 767 is operated, so that the second synchronous gear 766 drives the first synchronous gear 764 to rotate through the synchronous belt 65. When the first synchronous gear 764 rotates, the synchronous shaft 762 further drives the lifting gears 761 at both ends to rotate synchronously. When the lifting gear 761 rotates, it engages with the tooth groove 731 at the first support rod 73, thereby driving the first support rod 73 to move upward or downward relative to the first sliding sleeve 71, thereby realizing the function of adjusting the height of the top plate 75.

[0023] The top plate 75 is provided with a moving opening 751, and a moving shell 77 is slidably connected to the moving opening 751. A moving member 78 for driving the moving shell 77 is installed on the top plate 75 and located at the moving opening 751. The moving member 78 includes moving blocks 781 fixedly installed on both sides of the moving shell 77. Two grooves 752 are provided on the top plate 75 and located on the inner side of the moving opening 751. The two moving blocks 781 slide through the grooves 752. A rotating screw 782 is rotatably connected to the grooves 752. The moving blocks 781 are fixedly installed on the inner side of the moving opening 751. The moving blocks 781 slide through the grooves 752. The rotating screw 782 is rotatably connected to the grooves 752. 781 is threadedly sleeved on the outside of the rotating screw 782, and a rotating member 783 for driving the two rotating screws 782 to rotate synchronously is installed on the top plate 75. In this example, the rotating member 783 is preferably a rotating motor, and the rotating motor is used to drive one of the rotating screws 782. At the same time, a receiving cavity is provided at the other end of the top plate 75, and two rotating gears are provided at the receiving cavity. The two rotating gears are respectively fixedly installed at one end of the two rotating screws 782, and a synchronous chain is connected between the two rotating gears. Therefore, when the position of the moving shell 77 needs to be adjusted, the motor is rotated to operate, so that the two rotating screw rods 782 are further driven by the synchronous chain and the synchronous belt 65 of the rotating gear, and the two rotating screw rods 782 rotate synchronously. When the rotating screw rods 782 rotate synchronously, they respectively provide driving force to the moving blocks 781 thereon, and due to the limiting effect of the groove 752, the two moving blocks 781 drive the moving shell 77 to move along the moving opening 751; An upper cutting knife 79 is slidably penetrated through the bottom of the movable shell 77. In this example, while the two clamping plates 52 are transporting the bricks, in order to ensure stability, the upper cutting knife 79 at the brick cutting mechanism 7 is located on the upper surface of the bricks, and can be stably transported to the conveyor belt 2 between the two clamping plates 52. A pressing member 8 for connecting the upper cutting knife 79 is installed on the movable shell 77. The pressing member 8 includes a guide sleeve 81 fixedly penetrating the movable shell 77, a guide rod 82 slidably penetrating the guide sleeve 81, and the bottom of the guide rod 82 is fixedly connected to the upper cutting knife 79; The movable shell 77 is provided with a pulling member 83 for driving the guide rod 82. The pulling member 83 includes a fixed rod 831 fixedly installed at one end of the top of the movable shell 77. The top of the fixed rod 831 is fixedly connected with a fixed seat 832, and a pressing support rod 833 is rotatably connected to the fixed seat 832. A pressing shaft 834 is fixedly passed through the pressing support rod 833, and connecting support rods 835 are rotatably connected at both ends of the pressing shaft 834. A fixed shaft 836 is rotatably connected between the two connecting support rods 835, and the fixed shaft 836 is fixedly connected to the top of the guide rod 82. The top of the movable shell 77 and one end away from the fixed rod 831 is rotatably connected to a telescopic cylinder 837 through a hinge support, and the output end of the telescopic cylinder 837 is rotatably connected to a driving shaft 838, and the driving shaft 838 is fixedly passed through one end of the pressing support rod 833; Specific implementation process: when cutting bricks, the top plate 75 moves down, so that the bottom of the upper cutting knife 79 contacts the upper surface of the brick, and the upper cutting knife 79 moves to the position of the brick to be cut, so as to ensure the cutting size of the brick. Then, the telescopic cylinder 837 is operated, so that the pushing shaft 838 drives the pressing support rod 833 to rotate at a certain angle with the connection of the fixed seat 832 as the center of the circle. When the pressing support rod 833 rotates, it drives the two connecting support rods 835 to rotate through the pressing shaft 834. When the connecting support rod 835 rotates, it further pushes the guide rod 82 to move down along the guide sleeve 81, and the upper cutting knife 79 and the lower cutting knife 9 apply force synchronously to achieve the effect of cutting the brick. After the cutting is completed, when a cut brick needs to be used, the upper cutting knife 79 is located on one side of the brick to be used, and at the same time, the first electric push rod 51 on the corresponding side is operated, so that at this time, the upper cutting knife 79 and the clamping plate 52 cooperate with each other to transport the cut brick to the conveyor belt 2, and the other cut brick is taken out manually.

[0024] A lower cutting knife 9 is provided below the upper cutting knife 79, an opening 31 is provided at the position of the placing platform 3 corresponding to the lower cutting knife 9, and the lower cutting knife 9 is located at the opening 31, and both the upper cutting knife 79 and the lower cutting knife 9 are made of manganese steel material, thereby ensuring that the upper cutting knife 79 and the lower cutting knife 9 have high cutting strength, and realizing stable cutting of bricks. At the same time, in this embodiment, the length of the lower cutting knife 9 is greater than the length of the upper cutting knife 79, thereby ensuring that the bricks are located at the lower cutting knife 9, and it is only necessary to ensure that the upper cutting knife 79 and the lower cutting knife 9 are on the same Y axis line, and the upper cutting knife 79 is located above the opening 31, so that the bricks can be cut; A pusher 10 is installed at the bottom of the placement table 3 , and the pusher 10 is used to push the position of the lower cutting knife 9 .

[0025] The push member 10 includes a push shell 101 fixedly connected to the bottom of the lower cutting knife 9, and a linear displacement sensor 12 is installed on one side of the moving shell 77 and the push shell 101, so as to ensure that the push shell 101 and the moving shell 77 move to the same straight line, thereby further ensuring that the upper cutting knife 79 and the lower cutting knife 9 are on the same straight line before the bricks can be cut; The bottom of the push shell 101 is provided with an inclined groove 1011, and a push roller 102 is slidably connected to the inclined groove 1011. The two sides of the push roller 102 are rotatably connected to side plates 103, and a synchronization plate 104 is fixedly connected between the two side plates 103. The bottom of the placement table 3 is fixedly connected to a second electric push rod 105, and the output end of the second electric push rod 105 is fixedly connected to the synchronization plate 104; The two ends of the bottom of the push shell 101 are fixedly connected with connecting blocks 106, and the connecting blocks 106 are fixedly connected with connecting rods 107. A sliding groove is provided at the bottom of the placing table 3 and corresponds to the position of the connecting rod 107. Two limit blocks 108 are slidably connected to the bottom of the placing table 3, and the connecting rod 107 slides through the limit blocks 108. A connecting spring 109 is sleeved on the outside of the connecting rod 107, and the connecting spring 109 is fixedly connected to the limit blocks 108 and the connecting blocks 106 respectively. A position adjustment component 11 for synchronously driving the two limit blocks 108 is installed at the bottom of the placing table 3.

[0026] Specific implementation process: when the upper cutting knife 79 moves to the position where the brick needs to be cut, the lower cutting knife 9, under the drive of the position adjustment member 11, pushes the shell 101 along the opening 31 until the linear displacement sensors 12 at the movable shell 77 and the push shell 101 detect that they are on the same vertical plane respectively, and then the second electric push rod 105 runs, so that the push roller 102 moves along the inclined groove 1011, and when the push roller 102 moves, it synchronously pushes the push shell 101 under the connection action of the connecting block 106, the connecting rod 107 and the connecting spring 109, so that the push shell 101 drives the lower cutting knife 9 thereon to move upward, so that at this time, the upper cutting knife 79 and the lower cutting knife 9 cooperate with each other to achieve the function of cutting the bricks.

[0027] Example 2: Please refer to Fig.12, Embodiment 2 is a further supplementary description of the position adjustment member 11 in Embodiment 1, specifically, the position adjustment member 11 is two adjustment screw rods 111 rotatably connected to the bottom of the placement table 3, the limit block 108 is threadedly sleeved on the outside of the adjustment screw rod 111, one end of the two adjustment screw rods 111 is respectively fixedly connected to an adjustment gear 112, the outer sides of the two adjustment gears 112 are transmission-connected to a gear bar 113, and a third electric push rod 114 for pushing the gear bar 113 is installed at the bottom of the placement table 3; Thus, the third electric push rod 114 is operated, so that the gear bar 113 and the synchronous belt 65 drive the two adjusting gears 112 to rotate synchronously, and when the adjusting gear 112 rotates, the adjusting screw rod 111 is further rotated, and when the two adjusting screw rods 111 rotate synchronously, two limit blocks 108 are provided with synchronous driving force, so that the two limit blocks 108 move synchronously along the bottom of the opening 31, and the limit blocks 108 are further driven by the connecting rod 107 and the two connecting blocks 106, and the synchronous belt 65 drives the push shell 101 to move along the opening 31 until it moves to the position where the upper cutting knife 79 needs to cut.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wall-building device for urban engineering, comprising a bricklaying machine body (1) for building a wall, and a conveyor belt (2) installed at the bottom of the bricklaying machine body (1), wherein the conveyor belt (2) is used to transport bricks for wall building, and a placing table (3) is provided on a side of the conveyor belt (2) away from the bricklaying machine body (1), wherein the placing table (3) is used to place bricks, and wherein: Also included are: A movable rack (4), wherein two movable racks (4) are provided, and the two movable racks (4) are located on both sides of the placement platform (3); A brick loading mechanism (5), wherein the brick loading mechanism (5) is located on the movable frame (4), and the brick loading mechanisms (5) on the two movable frames (4) cooperate with each other to place the bricks on the placement table (3) on the conveyor belt (2); A moving mechanism (6), the moving mechanism (6) being mounted on the placement table (3), and the moving mechanism (6) being used to synchronously drive the two moving frames (4); A brick cutting mechanism (7) is installed between two movable frames (4), and the brick cutting mechanism (7) is used to assist in loading bricks. When the bricks need to be cut, the brick cutting mechanism (7) cuts the bricks synchronously.

2. A wall building device for urban engineering according to claim 1, characterized in that: The brick loading mechanism (5) comprises a first electric push rod (51) fixedly mounted on the moving frame (4); the output end of the first electric push rod (51) passes through the moving frame (4) and is fixedly connected to a clamping plate (52); the output end of the first electric push rod (51) is slidably connected to the moving frame (4).

3. A wall building device for urban engineering according to claim 1, characterized in that: The moving mechanism (6) comprises two moving screw rods (61) rotatably connected to two sides of the placement platform (3); the bottoms of the two moving frames (4) are respectively threadedly connected to the moving screw rods (61), and the two moving frames (4) are slidably connected to the outside of the placement platform (3); A protective shell (62) is installed at one end of the placement table (3), a synchronous motor (63) is installed inside the protective shell (62), a first rotating gear (64) is fixedly connected to the output end of the synchronous motor (63), a synchronous belt (65) is transmission-connected to the outer side of the first rotating gear (64), and a second rotating gear (66) is transmission-connected to the inner side of the synchronous belt (65), and the first rotating gear (64) and the second rotating gear (66) are respectively fixedly connected to two movable screw rods (61).

4. A wall building device for urban engineering according to claim 1, characterized in that: The brick cutting mechanism (7) comprises two first sliding sleeves (71) fixedly mounted on one of the moving frames (4), and two second sliding sleeves (72) fixedly connected to the other moving frame (4), a first support rod (73) slidingly passing through the first sliding sleeve (71), and a second support rod (74) slidingly passing through the second sliding sleeve (72), and a top plate (75) fixedly connected to the top between the two first support rods (73) and the two second support rods (74); A lifting mechanism (76) is installed on the moving frame (4) located at the first sliding sleeve (71), and a plurality of tooth grooves (731) are equidistantly provided on the two first support rods (73) and corresponding to the positions of the lifting mechanism (76); The top plate (75) is provided with a moving opening (751), and a moving shell (77) is slidably connected to the moving opening (751); a moving member (78) for driving the moving shell (77) is installed on the top plate (75) and located at the moving opening (751); An upper cutting knife (79) is slidably penetrated through the bottom of the movable shell (77), and a pressing piece (8) for connecting the upper cutting knife (79) is installed on the movable shell (77); A lower cutting knife (9) is provided below the upper cutting knife (79); an opening (31) is provided on the placement platform (3) at a position corresponding to the lower cutting knife (9), and the lower cutting knife (9) is located at the opening (31); A pushing member (10) is installed at the bottom of the placement table (3), and the pushing member (10) is used to push the position of the lower cutting knife (9).

5. A wall building device for urban engineering according to claim 4, characterized in that: The lifting mechanism (76) comprises lifting gears (761) respectively meshingly connected with tooth grooves (731) at two first support rods (73), and a synchronization shaft (762) is fixedly connected between the two lifting gears (761); A support block (763) for supporting a synchronous shaft (762) is mounted on the movable frame (4); a first synchronous gear (764) is fixedly sleeved on the outer side of the synchronous shaft (762); a gear chain (765) is transmission-connected to the outer side of the first synchronous gear (764); a second synchronous gear (766) is transmission-connected to the inner side of the gear chain (765); and a driving motor (767) for driving the second synchronous gear (766) is mounted on the movable frame (4).

6. A wall building device for urban engineering according to claim 4, characterized in that: The moving member (78) comprises moving blocks (781) fixedly mounted on both sides of the moving shell (77); two grooves (752) are provided on the top plate (75) and located inside the moving opening (751); the two moving blocks (781) slide through the grooves (752); a rotating screw (782) is rotatably connected to the grooves (752); the moving blocks (781) are threadedly sleeved on the outside of the rotating screw (782); and a rotating member (783) for synchronously rotating the two rotating screws (782) is installed on the top plate (75).

7. A wall building device for urban engineering according to claim 4, characterized in that: The pressing member (8) comprises a guide sleeve (81) fixedly penetrating the movable shell (77), a guide rod (82) slidably penetrating the guide sleeve (81), and the bottom of the guide rod (82) is fixedly connected to the upper cutting knife (79); A pulling member (83) for driving the guide rod (82) is mounted on the movable shell (77).

8. A wall building device for urban engineering according to claim 7, characterized in that: The pulling member (83) comprises a fixed rod (831) fixedly mounted on one end of the top of the moving shell (77); the top of the fixed rod (831) is fixedly connected to a fixed seat (832); the fixed seat (832) is rotatably connected to a pressing support rod (833); a pressing shaft (834) is fixedly passed through the pressing support rod (833); both ends of the pressing shaft (834) are rotatably connected to connecting support rods (835); a fixed shaft (836) is rotatably connected between the two connecting support rods (835); and the fixed shaft (836) is fixedly connected to the top of the guide rod (82); One end of the top of the movable shell (77) and away from the fixed rod (831) is rotatably connected to a telescopic cylinder (837) via a hinge support, and an output end of the telescopic cylinder (837) is rotatably connected to a driving shaft (838), and the driving shaft (838) is fixedly passed through one end of the pressing support rod (833).

9. A wall building device for urban engineering according to claim 4, characterized in that: The pushing member (10) comprises a pushing shell (101) fixedly connected to the bottom of the lower cutting knife (9), the bottom of the pushing shell (101) is provided with an inclined groove (1011), and a pushing roller (102) is slidably connected to the inclined groove (1011), the two sides of the pushing roller (102) are rotatably connected to side plates (103), and a synchronization plate (104) is fixedly connected between the two side plates (103), and a second electric push rod (105) is fixedly connected to the bottom of the placement table (3), and the output end of the second electric push rod (105) is fixedly connected to the synchronization plate (104); The two ends of the bottom of the push shell (101) are fixedly connected with connecting blocks (106), and the connecting blocks (106) are fixedly connected with connecting rods (107). A sliding groove is provided at the bottom of the placement platform (3) and at a position corresponding to the connecting rod (107). The bottom of the placement platform (3) is slidably connected with two limit blocks (108), and the connecting rod (107) slides through the limit blocks (108). A connecting spring (109) is sleeved on the outer side of the connecting rod (107), and the connecting spring (109) is fixedly connected to the limit blocks (108) and the connecting block (106) respectively. A position adjustment member (11) for synchronously driving the two limit blocks (108) is installed at the bottom of the placement platform (3).

10. A wall building device for urban engineering according to claim 9, characterized in that: A linear displacement sensor (12) is installed on one side of the moving shell (77) and the pushing shell (101).

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