CN117432175A

CN117432175A - A kind of wall masonry device

Info

Publication number: CN117432175A
Application number: CN202311574355.7A
Authority: CN
Inventors: 高超; 吴银宝; 陈为民; 张立; 孙建红; 王江永; 陈朝勇; 毛小斌; 张增涛; 解青松; 武传龙; 张明业; 白瑞坚; 付阳; 刘康
Original assignee: CCCC Second Harbor Engineering Co
Current assignee: CCCC Second Harbor Engineering Co
Priority date: 2023-11-23
Filing date: 2023-11-23
Publication date: 2024-01-23

Abstract

The invention provides a wall masonry device, which comprises a workbench arranged at the top of a scissor fork type lifting frame, wherein a lifting mechanism for placing bricks and adjusting the heights of the bricks is arranged on the workbench, a winding mechanism for lifting a mud bucket to the workbench is arranged on the side surface of the workbench, and a driving mechanism for simultaneously driving the lifting mechanism and the winding mechanism is also arranged on the workbench. The lifting mechanism is driven to operate through the driving mechanism, the containing plate is driven to move upwards, the brick is further moved to be suitably high, the winding mechanism is driven to operate when the driving mechanism operates, the rope is driven to wind, the clay worker barrel with the fixed free end of the rope is enabled to move upwards, workers are prevented from bending down to take the brick, workers are facilitated to move the clay worker barrel filled with cement on the ground to a workbench, and therefore working strength of the workers is relieved.

Description

Wall body masonry device

Technical Field

The invention relates to the field of wall masonry, in particular to a wall masonry device.

Background

The masonry wall is a wall built by bricks or building blocks, is one of main members of a building, plays roles of enclosing and bearing, and belongs to the masonry wall.

Along with the high-speed development of the building industry, a plurality of liftable working platforms for wall building operation exist on the market, so that bricks used for wall building can be conveniently transferred upwards layer by layer, and wall building operation can be carried out by building workers standing.

In the process of manual brickwork, pick up the fragment of brick of backup pad top through the workman turns around, along with the use of fragment of brick for the fragment of brick height of backup pad top reduces gradually, and the workman needs the bow at the in-process of picking up the fragment of brick at this moment and picks up, and then increases workman's intensity of labour, and the workman is stooped for a long time and is worked and then increases the damage of waist. Therefore, a wall masonry device is provided to solve the problems.

Disclosure of Invention

The invention mainly aims to provide a wall masonry device which solves the problem that constructors need to bend down for a long time in the brick laying process.

In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a wall body masonry device, is including setting up the workstation at scissor fork crane top, is provided with the elevating system who is used for placing the fragment of brick and adjusts the fragment of brick height on the workstation, and the side of workstation is provided with the winding mechanism who is used for promoting mud worker's bucket to it, still is provided with the actuating mechanism who is used for driving elevating system and winding mechanism simultaneously on the workstation.

In the preferred scheme, be provided with the opening that holds elevating system on the workstation, elevating system is including setting up the first fork frame and setting up the board that holds at first fork frame top in the opening, wherein, the upper and lower both ends of first fork frame one side are articulated mutually with opening and holding the inboard wall respectively, and the upper and lower both ends of opposite side are respectively through top connecting rod and bottom connecting rod and hold board and the rotatable horizontal sliding connection of opening wall, and the outside of bottom connecting rod is provided with the screw block.

In the preferred scheme, winding mechanism includes driven gear, and driven gear's one end rotatable runs through the lateral wall of workstation and is connected with the flitch, and the side of flitch is provided with the wiring board that a plurality of annular equidistance distributes, is connected with the rope on one of them wiring board, and the one end that the flitch was kept away from to the flitch is provided with the limiting plate.

In the preferred scheme, actuating mechanism is including rotatable threaded rod that sets up in the workstation bottom and the drive assembly of setting at the workstation top, screw thread piece and threaded rod threaded connection, the outside of threaded rod still is provided with the drive gear with driven gear engaged with, drive assembly is including setting up the stand at the workstation top, rotatable the running through is provided with first pivot on the stand, the one end of first pivot is provided with the handle, is provided with the sprocket group between the other end and the threaded rod.

In the preferred scheme, the sprocket group includes the drive sprocket who sets up respectively in threaded rod outside and first pivot end to and the drive chain of suit outside two drive sprockets.

In the preferred scheme, the rotating plate is also provided with first spacing grooves corresponding to the number of the rope winding plates, one end of each rope winding plate, which is close to each first spacing groove, is provided with a sliding block in sliding connection with the rope winding plate, and an expansion transmission mechanism is rotatably arranged in the center of each driven gear and the rotating plate in a penetrating manner and used for controlling the rotating plate to slide in each first spacing groove.

In the preferred scheme, expansion drive mechanism is including running through the catch bar that sets up in driven gear and pivoted board center department, and the one end of catch bar is connected with the connection slide bar of scissor fork lift upper end, and the other end is rotatable to be provided with first sleeve, all articulates between first sleeve and the every wiring board and sets up the connecting rod.

In the preferred scheme, driven gear and pivoted department rotatable in center department of pivoted board are provided with the second sleeve pipe, and the catch bar runs through and sets up in the second sleeve pipe, is provided with the stopper on the second sheathed tube internal face, and the external wall of catch bar is provided with the second spacing groove with stopper sliding connection.

In the preferred scheme, the upright post is also provided with a guide mechanism, the guide mechanism comprises a second rotating shaft rotatably arranged on the side surface of the upright post and a guide wheel arranged outside the second rotating shaft, and the free end of the rope penetrates through the guide wheel to extend to the ground;

a plurality of connecting holes are equidistantly arranged on the rope.

In the preferred scheme, the side face of the containing plate is provided with a sliding groove for the rotatable transverse sliding of the top connecting rod, the end head of the top connecting rod is arranged in the sliding groove in a penetrating way, and the top of the containing plate is also provided with a falling-preventing assembly for preventing bricks from falling;

the anti-falling assembly comprises a lifting assembly arranged at the top of the containing plate, a top frame arranged on the lifting assembly and an anti-falling net arranged between the containing plate and the top frame, wherein the lifting direction of the lifting assembly is opposite to that of the containing plate;

the lifting assembly comprises a second shearing fork frame, sliding grooves are formed in opposite sides of the containing plate and the top frame, the upper end and the lower end of one side of the second shearing fork frame are respectively connected with the containing plate and the top frame, the upper end and the lower end of the other side of the second shearing fork frame are respectively connected with the sliding grooves in a rotatable transverse sliding mode, a hinge shaft is arranged on the outer side, close to the top frame, of the second shearing fork frame rotating plate, a transmission rod is arranged between the end head of the top connecting rod and the hinge shaft in a rotatable mode, and the top connecting rod and the sliding end of the second shearing fork frame move in an opposite mode.

The invention provides a wall masonry device, which has the following beneficial effects:

1. the lifting mechanism is driven to operate by the driving mechanism, so that the containing plate is driven to move upwards, the brick is further moved to a proper height, the winding mechanism is driven to operate while the driving mechanism operates, the rope is further driven to wind, the clay worker barrel with the fixed free end of the rope moves upwards, so that workers are prevented from bending down to take the brick, and meanwhile, the clay worker barrel filled with cement on the ground is conveniently moved to a workbench by the workers, so that the working intensity of the workers is relieved;

2. the transmission mechanism enables the expansion plate in the winding mechanism to be expanded outwards when the workbench moves upwards, the distance for the workbench to rise is equal to the length of the rope wound on the outer walls of the expansion plates in a plurality of groups, the workbench is enabled to rise to be arbitrarily high, the driving mechanism can operate to drive the soil working barrel on the ground to drive the workbench, and meanwhile the storage plate is also moved to a proper height.

3. Through setting up the anti-falling assembly that links mutually with elevating system, can be according to the high self-adaptation of fragment of brick height regulation oneself, avoid dropping of fragment of brick.

Drawings

The invention is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a rear cross-sectional structure of a workbench according to the invention;

FIG. 3 is a schematic view of the bottom construction of the table of the present invention;

FIG. 4 is an enlarged schematic view of the portion A of FIG. 3 according to the present invention;

FIG. 5 is an enlarged schematic view of the portion B of FIG. 3 according to the present invention;

FIG. 6 is a schematic view of the overall structure of the winding mechanism of the present invention;

FIG. 7 is a schematic view of the exploded construction of the push rod, first sleeve and second gear of the present invention;

FIG. 8 is a schematic view of a left-hand cross-sectional structure of a workbench according to the invention;

FIG. 9 is an enlarged schematic view of the portion C of FIG. 8 in accordance with the present invention;

FIG. 10 is an enlarged schematic view of the portion D of FIG. 8 according to the present invention;

FIG. 11 is a view showing the construction of the connection between the receiving plate and the fall protection assembly of the present invention;

FIG. 12 is a block diagram of a lift assembly of the present invention;

in the figure: a work table 1; an opening 2; a lifting mechanism 3; a holding plate 31; a first scissors frame 32; a bottom connecting rod 33; a screw block 34; a top connecting rod 35; a column 4; a drive mechanism 5; a first rotation shaft 51; a sprocket set 52; a threaded rod 53; a transmission gear 54; a handle 55; a winding mechanism 6; a driven gear 61; a rotating plate 62; a first limit groove 63; a rope winding plate 64; a limiting plate 65; an expansion transmission mechanism 7; a connecting slide bar 71; pushing the lever 72; a second sleeve 73; a second limit groove 74; a stopper 75; a first sleeve 76; a connecting rod 77; a guide mechanism 8; a second rotation shaft 81; a guide wheel 82; a scissor lift 9; a base 10; a rope 11; a telescopic rod 12; a first crossbar 13; a second cross bar 14; a lifting assembly 15; a top frame 16; a fall prevention net 17; a chute 151; a second scissors frame 152; a hinge shaft 153; a drive rod 154.

Detailed Description

Example 1

As shown in fig. 1-6 and 8-10, the wall masonry device comprises a workbench 1 arranged at the top of a scissor fork type lifting frame 9, a base 10 with moving wheels is connected to the bottom of the scissor fork type lifting frame 9, a lifting mechanism 3 for placing bricks and adjusting the heights of the bricks is arranged on the workbench 1, a winding mechanism 6 for lifting a pug barrel to the workbench 1 is arranged on the side face of the workbench 1, and a driving mechanism 5 for simultaneously driving the lifting mechanism 3 and the winding mechanism 6 is further arranged on the workbench 1.

When in use, the lifting mechanism 3 is driven to operate through the driving mechanism 5, then the brick above the lifting mechanism 3 is driven to move upwards, so that the brick is moved to a proper height, a worker is convenient to pick up, the worker is prevented from bending down to pick up the brick, thereby reducing the working strength of the worker, simultaneously, the problem that the worker bends down for a long time to work and further increase waist damage is avoided, the winding mechanism 6 is driven to operate when the driving mechanism 5 operates, the winding mechanism 6 is operated, the clay worker barrel filled with cement on the ground can be moved onto the workbench 1, the worker is convenient to carry the clay worker barrel, and the working strength of the worker is reduced.

In a preferred embodiment, the workbench 1 is provided with an opening 2 for accommodating the lifting mechanism 3, the lifting mechanism 3 comprises a first scissor frame 32 arranged in the opening 2 and a containing plate 31 arranged at the top of the first scissor frame 32, and when the containing plate 31 is completely lowered into the opening 2, the top of the containing plate is flush with the workbench 1.

The upper and lower ends of one side of the first scissor frame 32 are respectively hinged to the inner walls of the opening 2 and the holding plate 31, the upper and lower ends of the other side are respectively connected with the holding plate 31 and the wall surface of the opening 2 in a rotatable and transverse sliding manner through a top connecting rod 35 and a bottom connecting rod 33, in this embodiment, sliding grooves for the rotatable and transverse sliding of the top connecting rod 35 or the bottom connecting rod 33 are respectively arranged on the wall surfaces of the holding plate 31 and the opening 2, and a threaded block 34 is arranged outside the bottom connecting rod 33.

When the brick lifting device is used, the bottom connecting rod 33 is driven to move through the movement of the threaded block 34, the first scissor frame 32 is driven to move through the movement of the bottom connecting rod 33, the containing plate 31 is driven to move upwards, and then bricks are moved to a proper height, so that the brick lifting device is convenient for workers to pick up.

In a preferred embodiment, the winding mechanism 6 includes a driven gear 61, one end of the driven gear 61 is rotatable and penetrates through the side wall of the workbench 1 and is connected with a rotating plate 62, a bearing for the driven gear 61 to rotatably penetrate through is arranged in the side wall of the workbench 1, a plurality of annular equidistant-distributed rope winding plates 64 are arranged on the side surface of the rotating plate 62, in this embodiment, the number of the rope winding plates 64 is four, one rope winding plate 64 is connected with a rope 11, and one end, far away from the rotating plate 62, of the rotating plate 62 is provided with a limiting plate 65.

When in use, the rotating plate 62 is driven to rotate through the rotation of the driven gear 61, the rotating plate 62 rotates to drive the expansion plate 64 to rotate, and then the rope 11 is wound and unwound, so that the effect of lifting the mud bucket is achieved, and the rope 11 cannot be separated from the expansion plate 64 when the expansion plate 64 is wound around the rope 11 through the limiting plate 65.

In a preferred scheme, the driving mechanism 5 comprises a threaded rod 53 rotatably arranged at the bottom of the workbench 1 and a transmission component arranged at the top of the workbench 1, one end of the threaded rod 53 is rotatably connected with the side wall of the workbench 1, the other end of the threaded rod is in threaded connection with the threaded block 34, a transmission gear 54 meshed with the driven gear 61 is further arranged outside the threaded rod 53, the transmission component comprises a stand column 4 arranged at the top of the workbench 1, a first rotating shaft 51 is rotatably arranged on the stand column 4 in a penetrating manner, a handle 55 is arranged at one end of the first rotating shaft 51, and a sprocket group 52 is arranged between the other end of the first rotating shaft and the threaded rod 53.

The sprocket set 52 comprises a driving sprocket respectively arranged outside the threaded rod 53 and at the end of the first rotating shaft 51, and a driving chain 52 sleeved outside the two driving sprockets.

When the scissors are used, the first rotating shaft 51 is driven to rotate through the handheld handle 55, the threaded rod 53 is in transmission connection with the first rotating shaft 51 through the chain wheel group 52, the threaded rod 53 is driven to rotate, the left end of the threaded rod 53 penetrates through the threaded block 34 and is in threaded connection with the threaded block 34, the threaded rod 53 which rotates drives the threaded block 34 to move, power is provided for the movement of the threaded block 34, lifting of the first scissors fork 32 is achieved, and meanwhile rotation of the rotating plate 62 and the expanding plate 64 is driven through engagement of the driven gear 61 and the transmission gear 54.

It should be noted that, the scissor type lifting frame 9 is fixedly connected with the first cross bar 13 and the second cross bar 14, the telescopic rod 12 is connected between the first cross bar 13 and the second cross bar 14, and the second scissor type lifting frame 9 is driven to move by starting the telescopic rod 12, so that power is provided for the upward or downward movement of the workbench 1, and the scissor type lifting frame 9 is a common technical means in the field, so that detailed description is not performed again.

Example 2

As further described in connection with embodiment 1, as shown in fig. 3, 6 and 7, the rotating plate 62 is further provided with first limiting grooves 63 corresponding to the number of the rope winding plates 64, one end of the rope winding plate 64 close to the first limiting grooves 63 is fixedly provided with a sliding block in sliding connection therewith, and the centers of the driven gear 61 and the rotating plate 62 are rotatably provided with an expansion transmission mechanism 7 in penetrating manner for controlling the rotating plate 62 to slide in the first limiting grooves 63.

Wherein, the expansion transmission mechanism 7 comprises a push rod 72 penetrating through the driven gear 61 and the center of the rotating plate 62, one end of the push rod 72 is connected with a connecting sliding rod 71 at the upper end of the scissor fork type lifting frame 9, the other end of the push rod is rotatably provided with a first sleeve 76, and a connecting rod 77 is hinged between the first sleeve 76 and each rope winding plate 64.

When the movable expansion plate is used, the connecting sliding rod 71 is driven to transversely move through the moving process of the scissor type lifting frame 9, the pushing rod 72 is driven to transversely move, the pushing rod 72 drives the first sleeve 76 to transversely move, the connecting rod 77 is driven to move, the moving connecting rod 77 drives the expansion plate 64 to outwardly expand, the upward moving distance of the workbench 1 is equal to the length of the rope 11 wound on the outer walls of the plurality of groups of expansion plates 64, and when the workbench 1 is at any height, the upward moving distance of the containing plate 31 is identical to the rotating number of turns of the rotating plate 62, so that the purpose that a clay bucket on the ground is moved to the workbench 1 is achieved, and meanwhile, the brick is also moved to a proper height.

In a preferred embodiment, the driven gear 61 and the rotating plate 62 are rotatably provided with a second sleeve 73 at the center, the push rod 72 is penetratingly arranged in the second sleeve 73, a limiting block 75 is fixedly arranged on the inner wall surface of the second sleeve 73, and second limiting grooves 74 slidably connected with the limiting block 75 are arranged on the outer wall surface of the push rod 72, and in this embodiment, the number of the limiting blocks 75 and the number of the second limiting grooves 74 are two correspondingly.

The push rod 72 is allowed to rotate and slide inside the driven gear 61 by the second sleeve 73 provided.

In the preferred scheme, still be provided with guiding mechanism 8 on the stand 4, guiding mechanism 8 is including rotatable second pivot 81 that sets up in the stand 4 side to and set firmly at the outside leading wheel 82 of second pivot 81, and the free end of rope 11 passes leading wheel 82 and extends to ground for the pug worker bucket of fixing on rope 11 in the in-process of rolling can remove workstation 1 top, and then reaches the pug worker bucket of being convenient for the workman to pick up on the rope 11.

A plurality of connecting holes are formed in the rope 11 at equal intervals, and the mud bucket with the S-shaped hooks is conveniently fixed on the rope 11 through the connecting holes formed in the side walls of the rope 11.

Example 3

As further described with reference to embodiments 1 and 2, as shown in fig. 11-12, the side surface of the accommodating plate 31 is provided with a sliding groove for the top connecting rod 35 to slide rotationally and laterally, the end of the top connecting rod 35 is arranged in the sliding groove in a penetrating manner, and the top of the accommodating plate 31 is further provided with a falling-preventing assembly for preventing bricks from falling;

the anti-falling assembly comprises a lifting assembly 15 arranged at the top of the containing plate 31, a top frame 16 arranged on the lifting assembly 15, and an anti-falling net 17 arranged between the containing plate 31 and the top frame 16, wherein in the embodiment, the anti-falling net 17 is a flexible iron net, and the lifting direction of the lifting assembly 15 is opposite to that of the containing plate 31;

in use, the higher the bricks placed on the containing plate 31, the lower the use height of the containing plate 31, so the lifting direction of the lifting assembly 15 and the lifting direction of the containing plate 31 are set to be opposite, the heights of the top frame 16 and the anti-falling net 17 can be reduced along with the lifting of the containing plate 31, and the heights of the top frame 16 and the anti-falling net 17 are reduced while the bricks are reduced.

The lifting assembly 15 comprises a second scissor frame 152, sliding grooves 151 are formed in opposite sides of the containing plate 31 and the top frame 16, the upper end and the lower end of one side of the second scissor frame 152 are respectively connected with the containing plate 31 and the top frame 16, the upper end and the lower end of the other side of the second scissor frame 152 are respectively connected with the sliding grooves 151 in a rotatable and transverse sliding mode, a hinge shaft 153 is fixedly arranged on the outer side, close to the top frame 16, of the rotating plate of the second scissor frame 152, a transmission rod 154 is rotatably sleeved between the end head of the top connecting rod 35 and the hinge shaft 153, and the sliding end of the top connecting rod 35 and the sliding end of the second scissor frame 152 move in an opposite direction.

When in use, when the first shearing fork frame 32 starts to lift, the top connecting rod 35 is driven to slide in the sliding groove, and then the second shearing fork frame 152 is abutted through the transmission rod 154, so that the lifting of the second shearing fork frame 152 is realized, the heights of the top frame 16 and the anti-falling net 17 are adjusted, when bricks are required to be placed on the containing plate 31, the transmission rod 154 can be taken down, and the adjusting top frame 16 and the anti-falling net 17 can fall on the containing plate 31 completely after losing the supporting force.

In the present invention, the scissors are a mature prior art, and therefore will not be described in detail here.

The above embodiments are only preferred embodiments of the present invention, and should not be construed as limiting the present invention, and the scope of the present invention should be defined by the claims, including the equivalents of the technical features in the claims. I.e., equivalent replacement modifications within the scope of this invention are also within the scope of the invention.

Claims

1. The utility model provides a wall body masonry device, includes workstation (1) at scissor fork lift (9) top, characterized by: the lifting mechanism (3) for placing bricks and adjusting the heights of the bricks is arranged on the workbench (1), a winding mechanism (6) for lifting the mud bucket to the workbench is arranged on the side face of the workbench (1), and a driving mechanism (5) for simultaneously driving the lifting mechanism (3) and the winding mechanism (6) is also arranged on the workbench (1).

2. A wall masonry unit according to claim 1, wherein: the workbench (1) is provided with an opening (2) for accommodating the lifting mechanism (3), the lifting mechanism (3) comprises a first shearing fork frame (32) arranged in the opening (2) and a containing plate (31) arranged at the top of the first shearing fork frame (32), wherein the upper end and the lower end of one side of the first shearing fork frame (32) are respectively hinged with the opening (2) and the inner wall of the containing plate (31), the upper end and the lower end of the other side are respectively connected with the containing plate (31) and the wall surface of the opening (2) in a rotatable transverse sliding mode through a top connecting rod (35) and a bottom connecting rod (33), and a threaded block (34) is arranged outside the bottom connecting rod (33).

3. A wall masonry unit according to claim 3, wherein: the winding mechanism (6) comprises a driven gear (61), one end of the driven gear (61) is rotatable and penetrates through the side wall of the workbench (1) and is connected with a rotating plate (62), the side face of the rotating plate (62) is provided with a plurality of annular equidistant-distributed rope winding plates (64), one rope winding plate (64) is connected with a rope (11), and one end, far away from the rotating plate (62), of the rotating plate (62) is provided with a limiting plate (65).

4. A wall masonry unit according to claim 3, wherein: the driving mechanism (5) comprises a threaded rod (53) rotatably arranged at the bottom of the workbench (1) and a transmission assembly arranged at the top of the workbench (1), the threaded block (34) is in threaded connection with the threaded rod (53), a transmission gear (54) meshed with the driven gear (61) is further arranged outside the threaded rod (53), the transmission assembly comprises a stand column (4) arranged at the top of the workbench (1), a first rotating shaft (51) is rotatably arranged on the stand column (4) in a penetrating mode, a handle (55) is arranged at one end of the first rotating shaft (51), and a chain wheel group (52) is arranged between the other end of the first rotating shaft and the threaded rod (53).

5. A wall masonry unit according to claim 4, wherein: the chain wheel group (52) comprises driving chain wheels which are respectively arranged outside the threaded rod (53) and at the end of the first rotating shaft (51), and a driving chain (52) sleeved outside the two driving chain wheels.

6. A wall masonry unit according to claim 3, wherein: the rotating plate (62) is further provided with first limit grooves (63) corresponding to the rope winding plates (64), one end, close to the first limit grooves (63), of each rope winding plate (64) is provided with a sliding block in sliding connection with the rope winding plates, and an expansion transmission mechanism (7) is rotatably arranged in a penetrating mode at the centers of the driven gear (61) and the rotating plate (62) and used for controlling the rotating plate (62) to slide in the first limit grooves (63).

7. A wall masonry unit according to claim 6, wherein: the expansion transmission mechanism (7) comprises a push rod (72) penetrating through the centers of the driven gear (61) and the rotating plate (62), one end of the push rod (72) is connected with a connecting sliding rod (71) at the upper end of the scissor fork type lifting frame (9), the other end of the push rod is rotatably provided with a first sleeve (76), and a connecting rod (77) is hinged between the first sleeve (76) and each rope winding plate (64).

8. A wall masonry unit according to claim 7, wherein: the center department rotatable of driven gear (61) and pivoted board (62) is provided with second sleeve pipe (73), and catch bar (72) run through and set up in second sleeve pipe (73), are provided with stopper (75) on the internal face of second sleeve pipe (73), and the external face of catch bar (72) is provided with second spacing groove (74) with stopper (75) sliding connection.

9. A wall construction apparatus according to claim 4 or 5, wherein: the upright post (4) is also provided with a guide mechanism (8), the guide mechanism (8) comprises a second rotating shaft (81) rotatably arranged on the side surface of the upright post (4), and a guide wheel (82) arranged outside the second rotating shaft (81), and the free end of the rope (11) passes through the guide wheel (82) to extend to the ground;

a plurality of connecting holes are equidistantly arranged on the rope (11).

10. A wall masonry unit according to claim 2, wherein: the side face of the containing plate (31) is provided with a sliding groove for the rotatable transverse sliding of the top connecting rod (35), the end head of the top connecting rod (35) is arranged in the sliding groove in a penetrating mode, and the top of the containing plate (31) is further provided with a falling-preventing assembly for preventing bricks from falling;

the anti-falling assembly comprises a lifting assembly (15) arranged at the top of the containing plate (31), a top frame (16) arranged on the lifting assembly (15) and an anti-falling net (17) arranged between the containing plate (31) and the top frame (16), wherein the lifting direction of the lifting assembly (15) is opposite to that of the containing plate (31);

lifting assembly (15) are including second fork frame (152), hold opposite side of board (31) and roof-rack (16) all is provided with spout (151), the upper and lower both ends of second fork frame (152) one side respectively with hold board (31) and roof-rack (16) handing-over, the upper and lower both ends of opposite side respectively with spout (151) rotatable transverse sliding connection, the outside that second fork frame (152) pivoted board is close to roof-rack (16) is provided with articulated shaft (153), rotatable be provided with transfer line (154) between the end of top connecting rod (35) and articulated shaft (153), wherein, the sliding end subtend removal of top connecting rod (35) and second fork frame (152).