Ash paving device for masonry

Abstract

The utility model relates to a mortar laying device for masonry. The mortar laying device comprises a vertical plate, an adjusting plate and an adjusting piece, the left portions of the opposite faces of the two vertical plates are connected through a connecting plate, a plurality of rolling shafts are rotationally connected between the two vertical plates on the left side of the connecting plate, an adjusting plate with the upper end inclining leftwards is arranged between the two vertical plates on the right side of the connecting plate, and the upper ends of the front side face and the rear side face of the adjusting plate are rotationally connected with the vertical plates on the same side. The adjusting piece comprises a T-shaped groove, a screw rod and a connecting rod, the T-shaped groove with a narrow opening and a wide inner bottom is formed in the right side face of the adjusting plate, a T-shaped block matched with the T-shaped groove is slidably arranged in the T-shaped groove, the upper ends of the two vertical plates on the upper side of the adjusting plate are connected through a connecting plate, the connecting plate is in threaded connection with the vertical screw rod, and the lower end of the screw rod is rotationally connected with the connecting rod. The lower ends of the connecting rods are hinged to T-shaped blocks through hinge pieces. The mortar laying device solves the problems that the laying efficiency of mortar for masonry is low and the mortar laying thickness of an existing mortar laying device is difficult to adjust.

Description

Technical Field

[0001] The utility model relates to the technical field of construction, in particular to a mortar spreading device for masonry. Background Art

[0002] Building masonry, also known as masonry engineering or blockwork, is an important construction process in building projects. It mainly involves the use of various masonry materials, such as ordinary clay bricks, load-bearing clay hollow bricks, and mortar for masonry. Traditional mortar laying mainly relies on manual scraping with a tile trowel, which is inefficient and easily leads to uneven mortar thickness.

[0003] Authorization publication number CN 213115582 U provides a "Masonry Mortar Laying Tool". Although the device can increase the mortar laying speed, different block materials have different requirements for the thickness of the mortar. The temperature, humidity and other conditions of the construction environment will also affect the laying thickness of the mortar. Therefore, when laying the mortar, it is necessary to make timely adjustments according to the situation. However, the size of the mortar outlet of the device is fixed, and it is difficult to adjust the laying thickness of the mortar, resulting in a small range of use and low flexibility of the device. Summary of the Invention

[0004] The utility model aims to solve the problems of low mortar laying efficiency for masonry and difficulty in adjusting the mortar thickness of existing mortar laying devices, and provides a mortar laying device for masonry, which can improve the mortar laying efficiency and conveniently adjust the mortar thickness.

[0005] In order to solve the above problems, the technical solution of the present utility model is:

[0006] A mortar spreading device for masonry, comprising a vertical plate, an adjusting plate and an adjusting part; there are two vertical plates, which are arranged correspondingly in front and back, and the left parts of the opposite surfaces of the two vertical plates are connected by a connecting plate, and a plurality of rollers are rotatably connected between the two vertical plates on the left side of the connecting plate, and an adjusting plate with an upper end inclined to the left is provided between the two vertical plates on the right side of the connecting plate, and the upper ends of the front and rear side surfaces of the adjusting plate are rotatably connected to the vertical plates on the same side, and the adjusting part comprises a T-slot, a screw and a connecting rod, and a T-slot with a narrow opening and a wide bottom is provided on the right side surface of the adjusting plate, and a corresponding T-block is slidably provided in the T-slot, and the upper ends of the two vertical plates on the upper side of the adjusting plate are connected by a connecting plate, and a vertical screw is threadedly connected to the connecting plate, and the lower end of the screw is rotatably connected to the connecting rod, and the lower end of the connecting rod is hinged to the T-block via a hinge.

[0007] Furthermore, gripping rods are horizontally provided on the opposite sides of the two vertical plates, the upper end of the connecting plate is inclined to the left, and the lower end is spaced apart from the lower end of the vertical plate.

[0008] Furthermore, the plurality of rollers are spaced apart from left to right, and the lower end of each roller is flush with the lower end of the connecting plate.

[0009] Furthermore, the front and rear side surfaces of the adjustment plate respectively slide in contact with the vertical plate on the same side; when the T-shaped block is located in the lower end of the T-shaped slot, the lower end of the adjustment plate is flush with the lower end of the connecting plate.

[0010] Furthermore, the upper end of the screw is connected to a rotating plate, and the connecting plate is provided with a threaded hole corresponding to the screw.

[0011] Furthermore, the hinge includes a U-shaped plate, the upper end and left and right ends of the U-shaped plate are open, the end of the T-block extends out of the T-slot and is fixedly connected to the outer bottom surface of the U-shaped plate, the lower end of the connecting rod extends into the U-shaped plate, and the lower part of the front and rear side surfaces of the connecting rod is rotatably connected to the front and rear side plates of the U-shaped plate.

[0012] Through the above technical solution, the beneficial effects of the utility model are:

[0013] After the utility model is stuck on the bottom brick wall, the adjusting plate can be rotated counterclockwise or clockwise by rotating the screw rod, thereby adjusting the distance between the lower end of the adjusting plate and the top surface of the brick wall, thereby conveniently controlling the thickness of the mortar between the connecting plate and the adjusting plate discharged through the mortar outlet.

[0014] The connecting plate and the regulating plate of the utility model are both in a state where the upper ends are inclined to the left, which can reduce the resistance of mortar discharged through the mortar outlet, reduce the labor intensity of operators, and improve the mortar laying efficiency.

[0015] The arrangement of the multiple rollers of the present invention is not only convenient for movement, but also has the function of maintaining balance, thereby preventing the present invention from tilting left and right, which would cause the width of the ash outlet to change. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 It is a sectional front view of the utility model;

[0018] Figure 3 This is a schematic structural diagram of a screw-connected connecting rod of the present invention;

[0019] Figure 4 This is a structural diagram of a U-shaped plate connected to a T-shaped block of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the adjustment plate of the utility model.

[0021] The numbers in the accompanying drawings are: 1. vertical plate, 2. adjusting plate, 3. connecting plate, 4. roller, 5. T-slot, 6. screw, 7. connecting rod, 8. T-block, 9. connecting plate, 10. grip, 11. rotating plate, 12. threaded hole, 13. U-shaped plate, 14. rotating shaft one, 15. rotating shaft two. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:

[0023] like Figures 1 to 5 As shown, a mortar spreading device for masonry includes a vertical plate 1, an adjusting plate 2 and an adjusting member; the vertical plate 1 is a rectangular plate, there are two vertical plates 1, and they are arranged correspondingly in front and back, and the left parts of the opposite surfaces of the two vertical plates 1 are connected by a connecting plate 3, and the connecting plate 3 is a rectangular plate. A plurality of rollers 4 are rotatably connected between the two vertical plates 1 on the left side of the connecting plate 3, and the rollers 4 are round rods. An adjusting plate 2 with an upper end tilted to the left is provided between the two vertical plates 1 on the right side of the connecting plate 3, and the adjusting plate 2 is a rectangular plate. The upper ends of the front and rear sides of the adjusting plate 2 are rotatably connected to the vertical plate 1 on the same side through a rotating shaft 14, and the adjusting member It includes a T-slot 5, a screw 6 and a connecting rod 7. The right side surface of the adjusting plate 2 is provided with a T-slot 5 with a narrow opening and a wide inner bottom. The inner bottom of the T-slot is the side opposite to the opening. The upper end of the T-slot 5 passes through the upper end of the adjusting plate 2. A corresponding T-block 8 is slidably provided in the T-slot 5. The upper ends of the two vertical plates 1 on the upper side of the adjusting plate 2 are connected via a connecting plate 9. The connecting plate 9 is a rectangular plate. A vertical screw 6 is threadedly connected to the connecting plate 9. The lower end of the screw 6 is rotatably connected to the connecting rod 7. The connecting rod 7 is a rectangular rod. The lower end of the connecting rod 7 is hinged to the T-block 8 through a hinge.

[0024] A gripping rod 10 is horizontally provided on the opposite sides of the two vertical plates 1 . The upper end of the connecting plate 3 is inclined to the left, and the lower end is spaced apart from the lower end of the vertical plate 1 .

[0025] The plurality of rollers 4 are spaced apart from each other from left to right, and the lower end of each roller 4 is flush with the lower end of the connecting plate 3 .

[0026] The front and rear side surfaces of the adjustment plate 2 respectively slide in contact with the vertical plate 1 on the same side; when the T-block 8 is located in the lower end of the T-slot 5, the lower end of the adjustment plate 2 is flush with the lower end of the connecting plate 3.

[0027] The upper end of the screw rod 6 is connected to a rotating plate 11 , and the connecting plate 9 is provided with a threaded hole 12 corresponding to the screw rod 6 .

[0028] The hinge includes a U-shaped plate 13, the upper end and left and right ends of the U-shaped plate 13 are open, the end of the T-shaped block 8 extends out of the T-slot 5 and is fixedly connected to the outer bottom surface of the U-shaped plate 13, the lower end of the connecting rod 7 extends into the U-shaped plate 13, and the lower parts of the front and rear side surfaces of the connecting rod 7 are rotated through the second rotating shaft 15 to connect the front and rear side plates of the U-shaped plate 13, and there is a distance between the lower end of the connecting rod 7 and the inner bottom surface of the U-shaped plate 13.

[0029] When the mortar is laid, the distance between the lower end of the adjusting plate 2 and the top surface of the brick wall is adjusted according to the thickness of the mortar to be laid. When the screw 6 is rotated upward, the screw 6 drives the connecting rod 7 to move upward, and the connecting rod 7 drives the T-shaped block 8 to move upward along the T-shaped slot 5 through the hinge. When the T-shaped block 8 moves upward, the adjusting plate 2 rotates counterclockwise with the hinge part of the vertical plate 1 as the rotation axis, and the distance between the lower end of the adjusting plate 2 and the top surface of the brick wall gradually increases. Conversely, when the screw 6 is rotated downward, the screw 6 drives the connecting rod 7 to move downward, and the connecting rod 7 drives the T-shaped block 8 to move downward along the T-shaped slot 5 through the hinge. When the T-shaped block 8 moves downward, the adjusting plate 2 rotates clockwise with the hinge part of the vertical plate 1 as the rotation axis. The distance between the lower end of the adjusting plate 2 and the top surface of the brick wall is gradually reduced. Therefore, the distance between the lower end of the adjusting plate 2 and the top surface of the brick wall can be conveniently adjusted by rotating the screw 6, thereby adjusting the width of the ash outlet. After the width adjustment of the ash outlet is completed, mortar is filled between the connecting plate 3 and the adjusting plate 2, and the gripping rod 10 is used to pull the utility model to move leftward. The multiple rollers 4 not only facilitate the movement of the utility model, but also the setting of the multiple rollers 4 has the effect of maintaining balance, avoiding the utility model from tilting left and right, resulting in the width change of the ash outlet. When the mortar between the connecting plate 3 and the adjusting plate 2 moves left with the utility model, the mortar is discharged through the ash outlet under the guidance of the inclined adjusting plate 2, and is evenly spread on the top surface of the brick wall, and the thickness of the mortar remains unchanged; and the connecting plate 3 and the adjusting plate 2 are both in a state where the upper ends are tilted to the left, which can reduce the resistance of the mortar discharged through the ash outlet and reduce the labor intensity of the operator.

[0030] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings. However, the present invention is not limited to the above embodiments. Without violating the spirit of the present invention, that is, within the scope of disclosure, any equivalent or equivalent deformation or replacement of the technical solution of the utility model shall fall within the scope of protection of the present invention.

Claims

1. A mortar laying device for masonry, characterized in that: The utility model comprises a vertical plate (1), an adjusting plate (2) and an adjusting member; the vertical plates (1) are provided with two and are arranged in a front and rear corresponding manner; the left parts of the opposite surfaces of the two vertical plates (1) are connected via a connecting plate (3); a plurality of rollers (4) are rotatably connected between the two vertical plates (1) on the left side of the connecting plate (3); an adjusting plate (2) with an upper end tilted to the left is provided between the two vertical plates (1) on the right side of the connecting plate (3); the upper ends of the front and rear sides of the adjusting plate (2) are rotatably connected to the vertical plate (1) on the same side; the adjusting member comprises a T-shaped slot (5), a screw (6) and a connecting rod (7), a T-shaped slot (5) with a narrow opening and a wide bottom is provided on the right side surface of the adjustment plate (2), a corresponding T-shaped block (8) is slidably provided in the T-shaped slot (5), the upper ends of the two vertical plates (1) on the upper side of the adjustment plate (2) are connected via a connecting plate (9), a vertical screw (6) is threadedly connected to the connecting plate (9), the lower end of the screw (6) is rotatably connected to the connecting rod (7), and the lower end of the connecting rod (7) is hinged to the T-shaped block (8) via a hinge.

2. A mortar spreading device for masonry according to claim 1, characterized in that: A gripping rod (10) is horizontally provided on opposite sides of the two vertical plates (1); the upper end of the connecting plate (3) is inclined to the left, and the lower end is spaced apart from the lower end of the vertical plate (1).

3. A mortar spreading device for masonry according to claim 1, characterized in that: The plurality of rollers (4) are spaced apart from left to right, and the lower end of each roller (4) is flush with the lower end of the connecting plate (3).

4. A mortar spreading device for masonry according to claim 2, characterized in that: The front and rear side surfaces of the adjustment plate (2) respectively slide in contact with the vertical plate (1) on the same side; when the T-shaped block (8) is located in the lower end of the T-shaped slot (5), the lower end of the adjustment plate (2) is flush with the lower end of the connecting plate (3).

5. A mortar spreading device for masonry according to claim 1, characterized in that: The upper end of the screw rod (6) is connected to a rotating plate (11), and the connecting plate (9) is provided with a threaded hole (12) corresponding to the screw rod (6).

6. A mortar spreading device for masonry according to claim 1, characterized in that: The hinged member comprises a U-shaped plate (13), the upper end and the left and right ends of the U-shaped plate (13) are open, the end of the T-shaped block (8) extends out of the T-shaped slot (5) and is fixedly connected to the outer bottom surface of the U-shaped plate (13), the lower end of the connecting rod (7) extends into the U-shaped plate (13), and the lower parts of the front and rear side surfaces of the connecting rod (7) are rotatably connected to the front and rear side plates of the U-shaped plate (13).

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