Wall masonry device for constructional engineering

Abstract

The utility model discloses a wall masonry device for constructional engineering, and particularly relates to the technical field of constructional engineering, the wall masonry device comprises a shell, the rear side of the top of the shell is fixedly connected with a handle, the top of the shell is fixedly connected with a supporting frame, and a moving assembly is slidably connected between the left side wall and the right side wall of the supporting frame; a backflow assembly is arranged in the shell, and a grouting assembly is fixedly installed on the bottom wall of the shell. According to the wall masonry device for constructional engineering, the moving assembly is designed to be matched with the backflow assembly so that slurry can be sprayed in the upper direction, the lower direction, the left direction and the right direction, and subsequent stacking of bricks is facilitated; in the actual use process, a first motor can be started according to the actual situation to drive a first lead screw to rotate through transmission so as to drive a guniting assembly to move left and right, and vertical movement can be achieved by controlling a second motor to drive a second lead screw to rotate so that a first sliding block can move up and down; therefore, the problem that the spraying range is limited is solved.

Description

Technical Field

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

[0002] A masonry wall is a structure constructed of bricks or blocks. Brick walls are a type of masonry wall, offering advantages such as thermal insulation, soundproofing, and insulation. They are a key component of a building, providing enclosure and load-bearing functions. Brick walls are composed of two materials: bricks and mortar, which bonds the bricks together to form a wall or block.

[0003] However, the existing wall masonry device has a relatively limited range of mortar application, and the residual mortar between the rotating blocks will be wasted after scraping and cannot be recycled. In view of these problems, a wall masonry device for construction engineering is designed.

[0004] Chinese Patent Publication No. CN217760155U discloses a wall masonry device for construction projects, comprising a base, a support frame fixedly connected to the rear portion of the upper end of the base, a lifting mechanism fixedly connected to the middle portion of the upper end of the support frame, a storage box provided in the middle portion of the outer surface of the lifting mechanism, a stirring mechanism movably connected to the middle portion of the left end of the storage box, a feed hopper fixedly connected to the right portion of the upper end of the storage box, a discharge hopper fixedly connected to the middle portion of the lower end of the storage box, a counterweight fixedly connected to the front portion of the upper end of the base, and movable wheels fixedly connected to the four corners of the lower end of the base. The wall masonry device for construction projects described in the above document can transport mud to a target position by providing a lifting mechanism, thereby improving the efficiency of wall masonry. By providing a stirring mechanism and a discharge mechanism, the quality of the mud is improved, which is conducive to the rapid discharge of the mud, and is suitable for wide use.

[0005] The above patent document can transport the mud to the target location, and at the same time, a stirring mechanism and a discharging mechanism are set to facilitate the rapid discharge of the mud. However, the lifting mechanism in the above device can only transport the mud in one direction, and the transportation range is relatively limited. At the same time, after the subsequent masonry is completed, the excess mud needs to be manually scraped off, which is time-consuming and labor-intensive, and is not convenient for recycling. Utility Model Content

[0006] The main purpose of the utility model is to provide a wall masonry device for construction projects, which can effectively solve the problems of mud transportation in only one direction, limited transportation range, and the need to manually scrape off excess mud after masonry is completed, which is time-consuming and labor-intensive and inconvenient for recycling.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A wall masonry device for construction projects includes a shell, universal wheels are fixedly connected to the four corners of the bottom of the shell, a handle is fixedly connected to the rear side of the top of the shell, a support frame is fixedly connected to the top of the shell, a moving component is slidably connected between the left and right walls of the support frame, a reflux component is arranged inside the shell, and a grouting component is fixedly installed on the bottom wall of the shell.

[0009] Preferably, the moving assembly includes a sliding block 1, which is slidably connected between the left and right walls of the support frame, and a placement groove 1 and a placement groove 2 are respectively provided at the front end and the interior of the sliding block 1, and a motor 1 is fixedly installed on the bottom wall of the placement groove 2, and the output end of the motor 1 is fixedly connected to a rotating shaft 1 through a coupling, and the outer surface of the rotating shaft 1 is fixedly connected to a bevel gear 1, and the outer surface of the bevel gear 1 is meshed with a bevel gear 2, and the inner surface of the bevel gear 2 is fixedly connected to a screw 1, and the screw 1 is rotatably connected between the left and right walls of the placement groove 1, and the outer surface of the screw 1 is slidably connected to the spraying assembly.

[0010] Preferably, the spraying assembly includes a sliding block 2, which is slidably connected to the outer surface of the lead screw 1, a nozzle is fixedly installed at the front end of the sliding block 2, and a scraper is fixedly connected to one end of the sliding block 2.

[0011] Preferably, the reflux component includes a collecting box, the rear end of the collecting box is fixedly connected to the front end of the shell, a rotating shaft 2 is rotatably connected between the left and right walls of the collecting box, the outer surface of the rotating shaft 2 is fixedly connected to a Jiaolong blade, the top wall of the shell is fixedly connected to a placement box, the bottom wall of the placement box is fixedly installed with a motor 2, the output end of the motor 2 is fixedly connected to a screw 2 through a coupling, and the screw 2 passes through the top of the shell and is rotatably connected to the top wall of the support frame, the outer surface of the screw 2 is fixedly connected to a bevel gear 3, the outer surface of the bevel gear 3 is meshed with a bevel gear 4, and the inner surface of the bevel gear 4 is fixedly connected to the rotating shaft 3.

[0012] Preferably, the outer surface of the second rotating shaft is fixedly connected to the first sprocket, the outer surface of the third rotating shaft is fixedly connected to the second sprocket, and a transmission chain is wound around the first sprocket and the second sprocket.

[0013] Preferably, the grouting assembly includes a liquid storage tank, the bottom of the liquid storage tank is fixedly connected to the bottom wall of the outer shell, the top of the liquid storage tank is fixedly connected to a return pipe, and the top of the return pipe is fixedly connected to the bottom of the collecting box, a pump body is fixedly installed on the top of the outer shell, a slurry suction pipe is fixedly connected between the liquid storage tank and the pump body, a slurry inlet pipe is fixedly connected to the rear end of the liquid storage tank, and the slurry inlet pipe passes through the rear end of the outer shell and extends into the outside world, and a hose is fixedly connected between the pump body and the nozzle.

[0014] Preferably, an inclined plate is fixedly connected to the front end of the collecting box.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The utility model can realize the spraying of mud in four directions of up, down, left and right by cooperating with the reflux component, which is convenient for the subsequent stacking of bricks. During actual use, the motor one can be started according to actual conditions to drive the lead screw one to rotate through the transmission, thereby driving the spraying component to move left and right. The up and down movement can be achieved by controlling the motor two to drive the lead screw two to rotate so that the sliding block one moves up and down, thereby solving the problem of the relatively limited spraying range.

[0017] The utility model can scrape off the excess mud generated after wall construction by setting a reflux component and a grouting component in conjunction with a spraying component. At the same time, the scraped mud will fall into the collection box for collection, and finally be transported back to the liquid storage tank under the drive of the dragon blades to wait for reuse, thus avoiding waste. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a partial cutaway schematic diagram of the overall structure of the utility model;

[0020] Figure 3 Another perspective of the overall structure of the utility model is a partial cutaway diagram Figure 1 ;

[0021] Figure 4 Another perspective of the overall structure of the utility model is a partial cutaway diagram Figure 2 ;

[0022] Figure 5 For the utility model Figure 2 A in the middle is an enlarged schematic diagram;

[0023] Figure 6 For the utility model Figure 2 The enlarged schematic diagram of point B in the middle;

[0024] Figure 7 For the utility model Figure 3 Enlarged schematic diagram at point C in the middle.

[0025] In the figure: 1. Shell; 2. Universal wheel; 3. Handle; 4. Support frame; 5. Moving assembly; 51. Sliding block 1; 52. Placement slot 1; 53. Placement slot 2; 54. Motor 1; 55. Rotating shaft 1; 56. Bevel gear 1; 57. Bevel gear 2; 58. Screw 1; 59. Spraying assembly; 591. Sliding block 2; 592. Nozzle; 593. Scraper; 6. Return assembly; 61. Collecting box; 62. Rotating shaft 2; 63. Jiaolong blade; 64. Placement box; 65. Motor 2; 66. Screw 2; 67. Bevel gear 3; 68. Bevel gear 4; 69. Rotating shaft 3; 7. Grouting assembly; 71. Liquid storage tank; 72. Return pipe; 73. Slurry extraction pipe; 74. Slurry inlet pipe; 75. Pump body; 76. Hose DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0027] like Figure 1 、 Figure 2 、 Figure 4 、 Figure 5 and Figure 6 As shown, a wall masonry device for construction engineering includes a shell 1, universal wheels 2 are fixedly connected to the four corners of the bottom of the shell 1, a handle 3 is fixedly connected to the rear side of the top of the shell 1, a support frame 4 is fixedly connected to the top of the shell 1, a moving component 5 is slidably connected between the left and right walls of the support frame 4, and the moving component 5 includes a sliding block 1 51, which is slidably connected between the left and right walls of the support frame 4, and a placement groove 1 52 and a placement groove 2 53 are respectively opened at the front end and the inside of the sliding block 1 51, and a motor 1 54 is fixedly installed on the bottom wall of the placement groove 2 53, and the output end of the motor 1 54 is connected through a coupling. The device is fixedly connected to a rotating shaft 1 55, the outer surface of the rotating shaft 1 55 is fixedly connected to a bevel gear 1 56, the outer surface of the bevel gear 1 56 is meshed with a bevel gear 2 57, the inner surface of the bevel gear 2 57 is fixedly connected to a lead screw 1 58, and the lead screw 1 58 is rotatably connected between the left and right walls of the placement groove 1 52, the outer surface of the lead screw 1 58 is slidably connected to a spray assembly 59, and the spray assembly 59 includes a sliding block 2 591, the sliding block 2 591 is slidably connected to the outer surface of the lead screw 1 58, a nozzle 592 is fixedly installed at the front end of the sliding block 2 591, and a scraper 593 is fixedly connected to one end of the sliding block 2 591;

[0028] After the motor 1 54 is started, it drives the rotating shaft 1 55 to rotate, thereby driving the bevel gear 1 56 on the outer surface of the rotating shaft 1 55 to rotate. Since the bevel gear 1 56 and the bevel gear 2 57 are engaged with each other, the rotation of the bevel gear 1 56 further drives the bevel gear 2 57 to rotate. At this time, the lead screw 1 58 fixedly connected to the bevel gear 2 57 begins to rotate, thereby causing the sliding block 2 591 to slide on the outer surface of the lead screw 1 58.

[0029] The nozzle 592 used in this solution is a conventional device in the prior art. Its main function is to spray mud on the surface of the rotating block to facilitate the subsequent stacking and masonry of the rotating blocks. Its style and model can be selected according to actual conditions, and it only needs to meet the above functions.

[0030] like Figure 5 and Figure 7 As shown, a reflux component 6 is provided inside the shell 1, and the reflux component 6 includes a collecting box 61, the rear end of the collecting box 61 is fixedly connected to the front end of the shell 1, and the front end of the collecting box 61 is fixedly connected to an inclined plate. A rotating shaft 2 62 is rotatably connected between the left and right walls of the collecting box 61, and the outer surface of the rotating shaft 2 62 is fixedly connected to a dragon blade 63. A placement box 64 is fixedly connected to the top wall of the placement box 64, and a motor 2 65 is fixedly installed on the bottom wall of the placement box 64. The output end of the motor 2 65 is fixedly connected to a screw 2 66 through a coupling, and the screw 2 66 passes through the top of the shell 1 and is rotatably connected to the top wall of the support frame 4, the outer surface of the screw 2 66 is fixedly connected to a bevel gear 3 67, the outer surface of the bevel gear 3 67 is meshed with a bevel gear 4 68, and the inner surface of the bevel gear 4 68 is fixedly connected to a rotating shaft 3 69, the outer surface of the rotating shaft 2 62 is fixedly connected to a sprocket 1, the outer surface of the rotating shaft 3 69 is fixedly connected to a sprocket 2, and a transmission chain is wound around the sprocket 1 and the sprocket 2.

[0031] The second screw 66 is a reciprocating screw, and its main feature is that it can make the sliding block 51 reciprocate without changing the direction of rotation of the main shaft;

[0032] After the motor 2 65 is started, the motor 2 65 will drive the screw 2 66 to rotate so that the sliding block 1 51 moves up and down. The screw 2 66 will drive the bevel gear 3 67 to rotate while rotating, and then drive the bevel gear 4 68 to rotate. Since the bevel gear 4 68 and the rotating shaft 3 69 are fixed to each other, when the bevel gear 4 68 rotates, it will drive the rotating shaft 3 69 to rotate, thereby driving the sprocket 2 to rotate, and then drive the sprocket 1 to rotate through the transmission chain. When the sprocket 1 rotates, it will drive the rotating shaft 2 62 and the dragon blade 63 on the surface of the rotating shaft 2 62 to rotate, so that the mud scraped by the scraper 593 falls into the collection box 61 and is sent back to the liquid storage tank 71 through the return pipe 72, waiting to be used again.

[0033] like Figure 3and Figure 4 As shown, a grouting assembly 7 is fixedly installed on the bottom wall of the shell 1. The grouting assembly 7 includes a liquid storage tank 71. The bottom of the liquid storage tank 71 is fixedly connected to the bottom wall of the shell 1. A return pipe 72 is fixedly connected to the top of the liquid storage tank 71, and the top of the return pipe 72 is fixedly connected to the bottom of the collection box 61. A pump body 75 is fixedly installed on the top of the shell 1. A slurry suction pipe 73 is fixedly connected between the liquid storage tank 71 and the pump body 75. A slurry inlet pipe 74 is fixedly connected to the rear end of the liquid storage tank 71, and the slurry inlet pipe 74 passes through the rear end of the shell 1 and extends to the outside world. A hose 76 is fixedly connected between the pump body 75 and the nozzle 592.

[0034] The pump body 75 extracts the slurry from the liquid storage tank 71 through the slurry extraction pipe 73 and transports it to the inside of the spraying assembly 59 through the hose 76 for spraying, which facilitates subsequent workers to carry out wall construction and improves the workers' work efficiency.

[0035] The working principle of the present invention is as follows: first, start the motor 54. After the motor 54 is started, it will drive the rotating shaft 55 to rotate, thereby driving the bevel gear 56 on the outer surface of the rotating shaft 55 to rotate. Since the bevel gear 56 and the bevel gear 2 57 are meshed with each other, the rotation of the bevel gear 56 will further drive the bevel gear 2 57 to rotate. At this time, the screw 1 58 fixedly connected to the bevel gear 2 57 starts to rotate, thereby causing the sliding block 2 591 to slide on the outer surface of the screw 1 58. At this time, the pump body 75 extracts the mud inside the liquid storage tank 71 through the slurry suction pipe 73 and transports it to the inside of the spraying assembly 59 through the hose 76 for spraying; when it is necessary to change the vertical spraying range of the nozzle 592, start the motor 2 65. After the motor 2 65 is started, the motor 2 65 will drive the lead screw 2 66 to rotate so that the sliding block 1 51 moves up and down. The lead screw 2 66 will drive the bevel gear 3 67 to rotate while rotating, and then drive the bevel gear 4 68 to rotate. Since the bevel gear 4 68 and the rotating shaft 3 69 are fixed to each other, when the bevel gear 4 68 rotates, it will drive the rotating shaft 3 69 to rotate, thereby driving the sprocket 2 to rotate, and then drive the sprocket 1 to rotate through the transmission chain. When the sprocket 1 rotates, it will drive the rotating shaft 2 62 and the dragon blade 63 on the surface of the rotating shaft 2 62 to rotate, so that the mud scraped by the scraper 593 falls into the collection box 61 and is sent back to the liquid storage tank 71 through the return pipe 72 to wait for reuse.

[0036] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A wall building device for construction engineering, comprising a housing (1), characterized in that: Universal wheels (2) are fixedly connected to the four corners of the bottom of the shell (1), a handle (3) is fixedly connected to the rear side of the top of the shell (1), a support frame (4) is fixedly connected to the top of the shell (1), a moving component (5) is slidably connected between the left and right walls of the support frame (4), a reflux component (6) is provided inside the shell (1), and a grouting component (7) is fixedly installed on the bottom wall of the shell (1).

2. A wall building device for construction engineering according to claim 1, characterized in that: The moving assembly (5) includes a sliding block (51), the sliding block (51) is slidably connected between the left side wall and the right side wall of the support frame (4), the front end and the interior of the sliding block (51) are respectively provided with a placement groove (52) and a placement groove (53), the bottom wall of the placement groove (53) is fixedly mounted with a motor (54), the output end of the motor (54) is fixedly connected with a rotating shaft (55) through a coupling, the outer surface of the rotating shaft (55) is fixedly connected with a bevel gear (56), the outer surface of the bevel gear (56) is meshed with a bevel gear (57), the inner surface of the bevel gear (57) is fixedly connected with a lead screw (58), and the lead screw (58) is rotatably connected between the left side wall and the right side wall of the placement groove (52), and the outer surface of the lead screw (58) is slidably connected with a spray assembly (59).

3. A wall building device for construction engineering according to claim 2, characterized in that: The spraying assembly (59) includes a second sliding block (591), wherein the second sliding block (591) is slidably connected to the outer surface of the first lead screw (58), a nozzle (592) is fixedly mounted on the front end of the second sliding block (591), and a scraper (593) is fixedly connected to one end of the second sliding block (591).

4. A wall building device for construction engineering according to claim 1, characterized in that: The reflux assembly (6) includes a collecting box (61), the rear end of the collecting box (61) is fixedly connected to the front end of the housing (1), a rotating shaft 2 (62) is rotatably connected between the left and right walls of the collecting box (61), the outer surface of the rotating shaft 2 (62) is fixedly connected to a dragon blade (63), the top wall of the housing (1) is fixedly connected to a placement box (64), the bottom wall of the placement box (64) is fixedly installed with a motor 2 (65), the output end of the motor 2 (65) is fixedly connected to a screw 2 (66) through a coupling, and the screw 2 (66) passes through the top of the housing (1) and is rotatably connected to the top wall of the support frame (4), the outer surface of the screw 2 (66) is fixedly connected to a bevel gear 3 (67), the outer surface of the bevel gear 3 (67) is meshed with a bevel gear 4 (68), and the inner surface of the bevel gear 4 (68) is fixedly connected to the rotating shaft 3 (69).

5. A wall building device for construction engineering according to claim 4, characterized in that: The outer surface of the second rotating shaft (62) is fixedly connected to the sprocket one, the outer surface of the third rotating shaft (69) is fixedly connected to the sprocket two, and a transmission chain is wound around the sprocket one and the sprocket two.

6. A wall building device for construction engineering according to claim 3, characterized in that: The grouting assembly (7) comprises a liquid storage tank (71), the bottom of the liquid storage tank (71) is fixedly connected to the bottom wall of the shell (1), the top of the liquid storage tank (71) is fixedly connected to a return pipe (72), and the top of the return pipe (72) is fixedly connected to the bottom of the collecting box (61), a pump body (75) is fixedly installed on the top of the shell (1), a slurry extraction pipe (73) is fixedly connected between the liquid storage tank (71) and the pump body (75), a slurry inlet pipe (74) is fixedly connected to the rear end of the liquid storage tank (71), and the slurry inlet pipe (74) passes through the rear end of the shell (1) and extends into the outside world, and a hose (76) is fixedly connected between the pump body (75) and the nozzle (592).

7. A wall building device for construction engineering according to claim 4, characterized in that: The front end of the collecting box (61) is fixedly connected to an inclined plate.

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