Mortar paving device during masonry

By designing a mortar paving device including side plates, adjusting mechanisms and fixing mechanisms, the problem of uneven mortar paving and waste in masonry engineering is solved, and the uniform paving and efficient utilization of mortar are achieved.

CN222362789UActive Publication Date: 2025-01-17NORTHWEST ENGINEERING CORPORATION LIMITED
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Patent Information

Application Number
CN202420076368.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-01-12
Publication Date
2025-01-17
Estimated Expiration
2034-01-12

AI Technical Summary

Technical Problem

In masonry projects, the existing technology is difficult to ensure uniform spread of mortar, and it is easy to cause hollowing and spilling of the mortar inside, resulting in difficult material waste and saturation.

Method used

A mortar paving device during masonry is designed, including side plates, adjustment mechanisms and fixed mechanisms. The movable plate and gear system are used to achieve uniform extrusion and paving of mortar, and the spring and round rod mechanism is used to avoid mortar hollowing and Scattered.

Benefits of technology

It achieves even paving of mortar, reduces the difficulty of operation, avoids internal hollowing and external spillage of mortar, and improves material utilization and construction efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of mortar paving devices, and discloses a mortar paving device during masonry, which comprises a side plate, a baffle is fixedly mounted on the right side of the side plate, and a first fixing plate is fixedly mounted on the left side of the side plate. Through the arrangement of the first fixed plate, the second fixed plate and the movable plate, an operator places the side plate on the upper surface of a brick, so that the bottoms of the rollers and the bottoms of the first fixed plate and the second fixed plate are in contact with the upper surface of the brick, the inner surface of the side plate is in contact with the side surface of the brick, and then a second handle is pushed rightwards, so that the brick is fixed. By arranging the movable plate on the side plate, mortar in the side plate is extruded out through the lower portion of the movable plate, then the mortar can be evenly paved on bricks, an operator can use the mortar paving device conveniently, the threshold of the mortar paving technology is lowered, the phenomenon that the interior of the mortar is hollow is avoided, and meanwhile the situation that the mortar is scattered when the mortar is paved can be avoided.
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Description

Technical Field

[0001] The utility model relates to the technical field of mortar spreading devices, and more specifically, to a mortar spreading device for masonry. Background Art

[0002] Masonry engineering is also called block masonry engineering. Masonry is mainly composed of blocks and mortar, in which mortar acts as a bonding material to combine the blocks into a whole.

[0003] As the main material for masonry projects, mortar has strict process requirements during masonry. It is necessary to ensure the uniformity of the mortar during paving, and to avoid hollowing inside the mortar. At present, the mortar paving process for masonry projects is usually spread by workers using tools. This paving method requires a high level of technical skills from the workers, making it difficult to control the saturation and amount of mortar during masonry. Not only will the mortar be unevenly spread, but a large amount of mortar will also be scattered, resulting in serious waste of materials. Therefore, it needs to be improved. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a mortar spreading device for masonry, which has the advantage of uniform spreading.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mortar spreading device for masonry, comprising:

[0006] A side plate, a baffle being fixedly mounted on the right side of the side plate, and a first fixing plate being fixedly mounted on the left side of the side plate;

[0007] An adjustment mechanism, wherein the adjustment mechanism is arranged on the left side of the side plate;

[0008] Wherein, the adjustment mechanism includes a second fixed plate, the outer surface of the second fixed plate is fixedly connected to the left side of the side plate, a movable plate is movably installed inside the second fixed plate, the outer surface of the movable plate is movably connected to the inner surface of the first fixed plate, a toothed plate is fixedly installed on the front side of the movable plate, a movable shaft is movably sleeved inside the top of the second fixed plate, a gear located inside the second fixed plate is fixedly sleeved on the outer surface of the movable shaft, the outer surface of the gear is meshed with the outer surface of the toothed plate, a first handle is fixedly sleeved on the left side of the outer surface of the movable shaft, and the rotation of the first handle drives the gear to rotate through the movable shaft;

[0009] The fixing mechanism is arranged on the front side of the second fixing plate.

[0010] As a preferred technical solution of the utility model, the fixing mechanism includes:

[0011] A fixed block, the outer surface of which is fixedly connected to the outer surface of the second fixed plate, a clamping block is movably sleeved inside the fixed block, and the outer surface of the clamping block is movably connected to the outer surface of the gear;

[0012] A pull plate, the bottom of which is fixedly connected to the upper surface of the clamping block, a first spring is fixedly connected to the bottom of the left side of the pull plate, and the left end of the first spring is fixedly connected to the right end of the fixing block.

[0013] As a preferred technical solution of the utility model, a second handle is fixedly installed on the left side of the first fixed plate and the second fixed plate, a mounting plate is fixedly installed on the right side of the side plate, a fixed shaft is fixedly sleeved between the mounting plates, and a roller is movably sleeved on the outer surface of the fixed shaft.

[0014] As a preferred technical solution of the utility model, a cover plate is hinged on the top of the back of the side panel, a fixed handle is fixedly connected to the front of the cover plate, a round rod is movably sleeved inside the cover plate, and the bottom end of the round rod passes through the cover plate and extends to the bottom of the cover plate.

[0015] As a preferred technical solution of the utility model, the bottom of the round rod is fixedly connected with a pressure plate, the top of the outer surface of the round rod is fixedly sleeved with a connecting plate, the lower surface of the connecting plate is fixedly connected with a reset spring, the bottom end of the reset spring is fixedly connected to the upper surface of the cover plate, and the top of the connecting plate is fixedly installed with a handle.

[0016] As a preferred technical solution of the utility model, a fixing box located on the right side of the round rod is fixedly installed on the top of the cover plate, and a moving block is movably sleeved inside the fixing box. The left end of the moving block passes through the fixing box and extends to the inside of the round rod and is movably connected to the inner wall of the round rod. The moving block fixes the round rod.

[0017] As a preferred technical solution of the utility model, the right end of the moving block is fixedly connected to a second spring, the right end of the second spring is fixedly connected to the right side of the inner surface of the fixed box, the top of the moving block is fixedly connected to a pulling block, and the outer surface of the pulling block is movably connected to the inner wall of the fixed box.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0019] 1. The utility model sets a first fixed plate, a second fixed plate and a movable plate, and the operator places the side plate on the upper surface of the brick, so that the bottom of the roller and the bottom of the first fixed plate and the second fixed plate contact the upper surface of the brick, and the inner surface of the side plate contacts the side of the brick, and then pushes the second handle to the right, so that the mortar inside the side plate is squeezed out through the bottom of the movable plate, and then can be evenly spread on the brick, which is convenient for operators to use, lowers the threshold of the mortar paving process, avoids the phenomenon of hollowing inside the mortar, and can also avoid the mortar from spilling when paving the mortar.

[0020] 2. The utility model provides a round rod, a pressure plate, a connecting plate and a return spring. When spreading mortar, the operator can pull the pulling block to the right, so that the pulling block drives the moving block to move to the right, thereby making the moving block separate from the inside of the round rod, thereby releasing the fixing effect on the round rod. At this time, the return spring will pull the connecting plate downward under the action of elastic recovery, thereby driving the round rod and the pressure plate to move downward, thereby enabling the pressure plate to squeeze the mortar downward, thereby ensuring uniform mortar discharge and avoiding hollowing inside the mortar. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a schematic cross-sectional structural diagram of the second fixing plate of the utility model;

[0023] Figure 3 It is a schematic diagram of the cross-sectional structure of the front side of the utility model;

[0024] Figure 4 It is a structural schematic diagram of the side surface of the utility model;

[0025] Figure 5 It is a cross-sectional structural schematic diagram of the side of the utility model;

[0026] Figure 6 for Figure 1 Schematic diagram of the local enlarged structure at point A in the middle.

[0027] In the figure: 1. side plate; 2. baffle plate; 3. first fixed plate; 4. second fixed plate; 5. movable plate; 6. tooth plate; 7. movable shaft; 8. gear; 9. first handle; 10. fixed block; 11. clamping block; 12. pull plate; 13. first spring; 14. second handle; 15. mounting plate; 16. fixed shaft; 17. roller; 18. cover plate; 19. fixed handle; 20. round rod; 21. pressure plate; 22. connecting plate; 23. reset spring; 24. handle; 25. fixed box; 26. moving block; 27. second spring; 28. pull block. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] like Figures 1 to 6 As shown, the utility model provides a mortar spreading device for masonry, comprising:

[0030] A side plate 1, a baffle 2 is fixedly installed on the right side of the side plate 1, and a first fixed plate 3 is fixedly installed on the left side of the side plate 1;

[0031] An adjustment mechanism, the adjustment mechanism is arranged on the left side of the side plate 1;

[0032] The adjusting mechanism includes a second fixed plate 4, the outer surface of which is fixedly connected to the left side of the side plate 1, a movable plate 5 is movably installed inside the second fixed plate 4, the outer surface of the movable plate 5 is movably connected to the inner surface of the first fixed plate 3, a toothed plate 6 is fixedly installed on the front side of the movable plate 5, a movable shaft 7 is movably sleeved inside the top of the second fixed plate 4, a gear 8 located inside the second fixed plate 4 is fixedly sleeved on the outer surface of the movable shaft 7, the outer surface of the gear 8 is meshedly connected with the outer surface of the toothed plate 6, a first handle 9 is fixedly sleeved on the left side of the outer surface of the movable shaft 7, and the rotation of the first handle 9 will drive the gear 8 to rotate through the movable shaft 7;

[0033] The fixing mechanism is arranged on the front side of the second fixing plate 4 .

[0034] The operator can pour the mortar into the inside of the side panel 1, and then move the side panel 1 to the right as a whole, so that the mortar can be evenly squeezed out from under the movable plate 5, so that the mortar can be evenly spread on the upper surface of the brick. The operator can turn the first handle 9 to make the movable shaft 7 drive the gear 8 to rotate, and then the gear 8 can drive the tooth plate 6 to move, so as to adjust the height of the movable plate 5, and then the distance between the bottom of the movable plate 5 and the top of the brick changes, so that the height of the extruded mortar can be adjusted.

[0035] The fixing mechanism includes:

[0036] A fixed block 10, the outer surface of which is fixedly connected to the outer surface of the second fixed plate 4, a clamping block 11 is movably sleeved inside the fixed block 10, and the outer surface of the clamping block 11 is movably connected to the outer surface of the gear 8;

[0037] The pull plate 12 has its bottom fixedly connected to the upper surface of the clamping block 11 , a first spring 13 is fixedly connected to the bottom of the left side of the pull plate 12 , and a left end of the first spring 13 is fixedly connected to the right end of the fixed block 10 .

[0038] When the clamping block 11 is engaged with the gear 8 , the gear 8 will be fixed, and further the movable plate 5 and the tooth plate 6 will be fixed.

[0039] Among them, the left sides of the first fixed plate 3 and the second fixed plate 4 are fixedly installed with a second handle 14, the right side of the side plate 1 is fixedly installed with a mounting plate 15, a fixed shaft 16 is fixedly sleeved between the mounting plates 15, and a roller 17 is movably sleeved on the outer surface of the fixed shaft 16.

[0040] The second handle 14 is provided to facilitate an operator to push the second handle 14 to move the side panel 1 as a whole.

[0041] Among them, a cover plate 18 is hinged on the top of the back side panel 1, a fixed handle 19 is fixedly connected to the front of the cover plate 18, a round rod 20 is movably sleeved inside the cover plate 18, and the bottom end of the round rod 20 passes through the cover plate 18 and extends to the bottom of the cover plate 18.

[0042] The operator can open the cover 18 by pulling the fixed handle 19 upwards.

[0043] Among them, the bottom of the round rod 20 is fixedly connected with a pressure plate 21, the top of the outer surface of the round rod 20 is fixedly sleeved with a connecting plate 22, the lower surface of the connecting plate 22 is fixedly connected with a return spring 23, the bottom end of the return spring 23 is fixedly connected to the upper surface of the cover plate 18, and the top of the connecting plate 22 is fixedly installed with a handle 24.

[0044] The return spring 23 is in a stretched state, so that the return spring 23 can pull the connecting plate 22 downward under the action of elastic force recovery.

[0045] Among them, a fixed box 25 located on the right side of the round rod 20 is fixedly installed on the top of the cover plate 18, and a moving block 26 is movably sleeved inside the fixed box 25. The left end of the moving block 26 passes through the fixed box 25 and extends to the inside of the round rod 20 and is movably connected to the inner wall of the round rod 20. The moving block 26 fixes the round rod 20.

[0046] When the left end of the moving block 26 is located inside the round rod 20 , the round rod 20 will be fixed.

[0047] Among them, the right end of the moving block 26 is fixedly connected to the second spring 27, the right end of the second spring 27 is fixedly connected to the right side of the inner surface of the fixed box 25, the top of the moving block 26 is fixedly connected to the pull block 28, and the outer surface of the pull block 28 is movably connected to the inner wall of the fixed box 25.

[0048] The operator can pull the pull block 28 to the right, so that the pull block 28 drives the moving block 26 to move to the right, thereby making the moving block 26 escape from the inside of the round rod 20 .

[0049] The working principle and use process of this utility model:

[0050] First, the operator places the side panel 1 as a whole on the brick, so that the roller 17 and the bottom of the first fixed plate 3 and the second fixed plate 4 contact the upper surface of the brick, and the inner surface of the side panel 1 contacts the side of the brick, so that the side panel 1 as a whole will not shift when moving, and then the cover plate 18 is opened by pulling the fixed handle 19, so that the mortar is poured into the interior of the side panel 1, and then the pull block 28 is pulled to the right so that the pull block 28 drives the moving block 26 to disengage from the interior of the round rod 20, thereby releasing the fixing effect on the round rod 20. At this time, the reset spring 23 will pull the connecting plate 22 downward under the action of elastic recovery, so that the connecting plate 22 drives the round rod 20 to move downward, so that the pressing plate 21 can squeeze the mortar downward, so that the mortar discharge is more uniform, and at the same time, hollowing inside the mortar can be avoided.

[0051] The operator pushes the second handle 14 to the right, so that the side panel 1 moves to the right as a whole, so that the mortar is squeezed out from under the movable plate 5, and then can be evenly spread on the upper surface of the brick, while avoiding the waste caused by scattering of mortar. When the operator needs to adjust the height of the spread mortar, he can pull the pull plate 12 to the right so that the pull plate 12 drives the block 11 to the right to disengage from the contact with the gear 8, thereby releasing the fixing effect on the gear 8. Then the operator can turn the first handle 9 so that the movable shaft 7 drives the gear 8 to rotate, and then the gear 8 can drive the tooth plate 6 to move, thereby adjusting the height of the movable plate 5, and then the distance between the bottom of the movable plate 5 and the top of the brick changes, so that the height of the extruded mortar can be adjusted.

[0052] 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.

[0053] 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 mortar spreading device for masonry, characterized in that: Included are: A side plate (1), a baffle (2) being fixedly mounted on the right side of the side plate (1), and a first fixing plate (3) being fixedly mounted on the left side of the side plate (1); An adjustment mechanism, the adjustment mechanism being arranged on the left side of the side plate (1); The adjustment mechanism comprises a second fixed plate (4), the outer surface of the second fixed plate (4) is fixedly connected to the left side of the side plate (1), a movable plate (5) is movably installed inside the second fixed plate (4), the outer surface of the movable plate (5) is movably connected to the inner surface of the first fixed plate (3), a toothed plate (6) is fixedly installed on the front side of the movable plate (5), a movable shaft (7) is movably sleeved inside the top of the second fixed plate (4), a gear (8) located inside the second fixed plate (4) is fixedly sleeved on the outer surface of the movable shaft (7), the outer surface of the gear (8) is meshingly connected to the outer surface of the toothed plate (6), a first handle (9) is fixedly sleeved on the left side of the outer surface of the movable shaft (7), and the rotation of the first handle (9) drives the gear (8) to rotate through the movable shaft (7); A fixing mechanism, wherein the fixing mechanism is arranged on the front side of the second fixing plate (4).

2. The mortar spreading device for masonry according to claim 1, characterized in that: The fixing mechanism comprises: A fixed block (10), the outer surface of the fixed block (10) being fixedly connected to the outer surface of the second fixed plate (4), a clamping block (11) being movably sleeved inside the fixed block (10), and the outer surface of the clamping block (11) being movably connected to the outer surface of the gear (8); A pull plate (12), the bottom of the pull plate (12) being fixedly connected to the upper surface of the clamping block (11), a first spring (13) being fixedly connected to the bottom of the left side of the pull plate (12), and a left end of the first spring (13) being fixedly connected to the right end of the fixing block (10).

3. The mortar spreading device for masonry according to claim 1, characterized in that: A second handle (14) is fixedly mounted on the left side of each of the first fixing plate (3) and the second fixing plate (4); a mounting plate (15) is fixedly mounted on the right side of the side plate (1); a fixed shaft (16) is fixedly sleeved between the mounting plates (15); and a roller (17) is movably sleeved on the outer surface of the fixed shaft (16).

4. The mortar spreading device for masonry according to claim 1, characterized in that: A cover plate (18) is hingedly connected to the top of the back side of the side plate (1), a fixed handle (19) is fixedly connected to the front side of the cover plate (18), a round rod (20) is movably sleeved inside the cover plate (18), and the bottom end of the round rod (20) passes through the cover plate (18) and extends to the bottom of the cover plate (18).

5. The mortar spreading device for masonry according to claim 4, characterized in that: The bottom of the round rod (20) is fixedly connected to a pressure plate (21), the top of the outer surface of the round rod (20) is fixedly sleeved with a connecting plate (22), the lower surface of the connecting plate (22) is fixedly connected to a return spring (23), the bottom end of the return spring (23) is fixedly connected to the upper surface of the cover plate (18), and the top of the connecting plate (22) is fixedly mounted with a handle (24).

6. The mortar spreading device for masonry according to claim 4, characterized in that: A fixing box (25) located on the right side of the round rod (20) is fixedly mounted on the top of the cover plate (18); a moving block (26) is movably sleeved inside the fixing box (25); a left end of the moving block (26) passes through the fixing box (25) and extends into the interior of the round rod (20) and is movably connected to the inner wall of the round rod (20); the moving block (26) plays a role in fixing the round rod (20).

7. The mortar spreading device for masonry according to claim 6, characterized in that: The right end of the moving block (26) is fixedly connected to a second spring (27), the right end of the second spring (27) is fixedly connected to the right side of the inner surface of the fixed box (25), the top of the moving block (26) is fixedly connected to a pull block (28), the outer surface of the pull block (28) is movably connected to the inner wall of the fixed box (25).