Auxiliary plastering device for building construction

Abstract

The utility model discloses an auxiliary plastering device for building construction, which comprises a plate body, the plate body is rotatably connected with a round rod through a bearing, one end and the other end of the round rod are both fixedly connected with a worm wheel and a through groove rod, the plate body is rotatably connected with a worm through a bearing, the worm is meshed with the worm wheel, and the through groove rod is fixedly connected with the worm wheel. A plurality of sets of column bodies are connected into the through groove rod in a sliding mode, and the multiple sets of column bodies are connected with the multiple sets of first plastering plates correspondingly. By means of transmission of the worm gear and the worm, the through groove rod can be rotated upwards, then the multiple sets of first plastering plates can ascend and descend in a stepped mode due to traction of the through groove rod, the total height of the multiple sets of first plastering plates and the second plastering plates can be changed, and then the adaptive height adjustment can be conveniently conducted according to the actual total height of a wall. And the whole body transversely moves on the wall body, the multiple sets of first plastering plates and second plastering plates can conduct quick plastering operation on the wall body at a time, and the efficiency is relatively high.

Description

Technical Field

[0001] The utility model relates to the technical field related to plastering, in particular to an auxiliary plastering device for building construction. Background Art

[0002] During construction, exposed building walls are plastered to provide protection for the walls and reduce the erosion of wall materials by external factors such as wind, rain, snow, sun and moisture, thereby extending the service life of the walls. An auxiliary plastering device for construction (application number: 202321406939.9) is currently available. Through a first motor, because the output end of the first motor is opened to connect the rotating rod, the rotation of the rotating rod will drive the driven gear to engage with the driving gear to rotate the threaded rod, thereby driving the discharge box to move up and down and the telescopic rod to retract. Because the connecting pipe is a retractable hose, the plastering plate and the connecting pipe will also move up and down together to plaster the wall when the discharge box is lifted. There is no need to use a climbing ladder to plaster the wall, which improves safety.

[0003] The above-mentioned existence, utilizes the lifting movement of plastering board, although can vertically apply plaster on the building wall, but the size of plastering board is fixed, and thus the area that can be plastered is also limited, if need to carry out large area wall plastering work, may need the work of longer time to complete plastering operation, efficiency is relatively low. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an auxiliary plastering device for building construction.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An auxiliary plastering device for building construction comprises a plate body, wherein the plate body is rotatably connected to a round rod via a bearing, one end and the other end of the round rod are fixedly connected to a worm gear and a through-slot rod, the plate body is rotatably connected to a worm gear via a bearing, the worm gear is meshingly connected to the worm gear, a plurality of groups of columns are slidably connected in the through-slot rod, the plurality of groups of columns are respectively connected to a plurality of groups of first plastering plates, the inner walls of the plurality of groups of the first plastering plates are slidably connected to vertical rods, the plurality of groups of vertical rods are fixedly connected to the plate body, a second plastering plate is fixedly connected to the plate body, a group of the first plastering plates is fixedly connected to a tee pipe, and a corrugated pipe is connected to the tee pipe.

[0007] Preferably, a box body is fixedly connected to the plate body, a pump body is installed on the box body, and an output end of the pump body is connected to the bellows.

[0008] Preferably, the extendable length of the corrugated tube is greater than the maximum rising height of the first plastering board.

[0009] Preferably, four corners of one end of the plate body are fixedly connected with wheels.

[0010] Preferably, a motor is mounted on the plate body, and an output end of the motor is connected to the worm.

[0011] Preferably, a plurality of groups of the first plastering plates and the second plastering plates are placed in the same plane away from one end surface of the through-groove rod.

[0012] Preferably, the plurality of groups of vertical rods are all rectangular rods.

[0013] The beneficial effects of the utility model are:

[0014] 1. Through the cooperation between the worm, worm wheel, slot rod, column, first plastering plate, second plastering plate and vertical rod, the slot rod can be rotated upward by the transmission of the worm wheel and the worm, and then the multiple sets of first plastering plates can be lifted and lowered in a step-by-step manner due to the traction of the slot rod, so that the total height of the multiple sets of first plastering plates and second plastering plates can be changed, so that the height can be adjusted according to the actual total height of the wall, so that the whole can be moved horizontally at the wall, and the multiple sets of first plastering plates and second plastering plates can quickly plaster the wall at one time, and the efficiency is relatively high;

[0015] 2. Through the coordination between the box body, bellows, pump body and tee pipe, when multiple groups of first plastering plates move upward, with the help of the retractability of the bellows, the tee pipe can synchronously follow the corresponding first plastering plates to move up and down, while ensuring the stability of the pump body in transporting the liquid required for plastering to the tee pipe, and can cooperate with the first plastering plates to carry out wall plastering operations at different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of an auxiliary plastering device for building construction proposed by the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the structure of the middle plate, the through-slot rod and the column;

[0018] Figure 3 for Figure 1 Structural diagram of the middle motor, platform and second plastering plate;

[0019] Figure 4 for Figure 3 Schematic diagram of the structure of the middle round rod, worm wheel and worm;

[0020] Figure 5 for Figure 3 Schematic diagram of the structure of the first plastering plate, vertical rod and tee pipe.

[0021] In the figure: 1. plate body; 2. round rod; 3. worm wheel; 4. worm; 5. through-slot rod; 6. column; 7. first plastering plate; 8. vertical rod; 9. second plastering plate; 10. box body; 11. pump body; 12. bellows; 13. tee pipe; 14. wheel body; 15. motor. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Example 1, reference Figures 1 to 5 An auxiliary plastering device for construction includes a plate body 1, which is rotatably connected to a round rod 2 through a bearing, and a worm wheel 3 and a through-slot rod 5 are fixedly connected at one end and the other end of the round rod 2. The plate body 1 is rotatably connected to a worm 4 through a bearing, and the worm 4 is meshed and connected with the worm wheel 3. The worm 4 can rotate the through-slot rod 5 by transmission, and multiple groups of columns 6 are slidably connected in the through-slot rod 5. The multiple groups of columns 6 are respectively connected to multiple groups of first plastering plates 7. The inner walls of the multiple groups of first plastering plates 7 are slidably connected to vertical rods 8. The vertical rods 8 are all fixedly connected to the plate body 1, and a second plastering plate 9 is fixedly connected to the plate body 1. A group of first plastering plates 7 are fixedly connected to a three-way pipe 13, and a corrugated pipe 12 is connected to the three-way pipe 13. By rotating the through-slot rod 5, multiple groups of first plastering plates 7 can be raised and lowered in a step-by-step manner, thereby increasing the plastering range of multiple groups of first plastering plates 7 and second plastering plates 9, and conveniently adjusting them to a height suitable for use with the wall height. After being fitted with the wall, they can be moved horizontally to quickly plaster the wall.

[0024] In this embodiment, a box body 10 is fixedly connected to the plate body 1, and the box body 10 is used to place the liquid required for plastering. A pump body 11 is installed on the box body 10. The model of the pump body 11 is selected according to actual work requirements. The pump body 11 can discharge the liquid required for plastering in the box body 10 through the bellows 12 at the tee pipe 13, and then the liquid required for plastering can flow to the external building wall. The output end of the pump body 11 is connected to the bellows 12. The extendable length of the bellows 12 is greater than the maximum rising height of the first plastering board 7, so that after the placement height of the first plastering board 7 is adjusted, the bellows 12 can still ensure the plastering The required liquid can flow out stably at the three-way pipe 13, the four corners of one end of the plate body 1 are fixedly connected to the wheel body 14, the plate body 1 is installed with a motor 15, the output end of the motor 15 is connected to the worm 4, and multiple groups of first plastering plates 7 and second plastering plates 9 are placed in the same plane away from one end of the through-groove rod 5, so that when the first plastering plates 7 and the second plastering plates 9 are away from one end of the through-groove rod 5 and fit the building wall, they can be smoothly plastered. Multiple groups of vertical rods 8 are all rectangular rods, so that the first plastering plate 7 can only be lifted and moved but not rotated, which can ensure the lifting and moving stability of the first plastering plate 7.

[0025] The working principle of this embodiment is as follows: when in use, the liquid required for plastering can be poured into the box body 10 first. After pouring, the motor 15 is connected to the external power supply and the driving device. The motor 15 can use the transmission of the worm gear 3 and the worm 4 to rotate the through-slot rod 5 upward, and the through-slot rod 5 can drive multiple groups of columns 6 to move multiple groups of first plastering plates 7 in a step-by-step manner, so that the total height of the multiple groups of first plastering plates 7 and the second plastering plates 9 can be changed, so that the multiple groups of first plastering plates 7 and the second plastering plates 9 can be adjusted to the required height for plastering. After adjusting the wall height, multiple sets of first plastering boards 7 and second plastering boards 9 are placed close to the building wall, and the pump body 11 is connected to an external power supply and a driving device. The pump body 11 can make the liquid required for plastering in the box body 10 flow out to the wall at one end of the three-way pipe 13, and it will flow downward on the top of the wall. At this time, the wheel body 14 is used to drive the multiple sets of first plastering boards 7 and second plastering boards 9 to move horizontally, and the multiple sets of first plastering boards 7 and second plastering boards 9 will smooth the liquid required for plastering flowing on the wall.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An auxiliary plastering device for building construction, comprising a plate body (1), characterized in that: The plate body (1) is rotatably connected to a round rod (2) via a bearing, one end and the other end of the round rod (2) are both fixedly connected to a worm gear (3) and a through-slot rod (5), the plate body (1) is rotatably connected to a worm gear (4) via a bearing, the worm gear (4) is meshingly connected to the worm gear (3), a plurality of groups of columns (6) are slidably connected inside the through-slot rod (5), the plurality of groups of columns (6) are respectively connected to a plurality of groups of first plastering plates (7), the inner walls of the plurality of groups of first plastering plates (7) are slidably connected to vertical rods (8), the plurality of groups of vertical rods (8) are all fixedly connected to the plate body (1), a second plastering plate (9) is fixedly connected to the plate body (1), a group of the first plastering plates (7) is fixedly connected to a three-way pipe (13), and a corrugated pipe (12) is connected to the three-way pipe (13).

2. An auxiliary plastering device for construction according to claim 1, characterized in that: A box body (10) is fixedly connected to the plate body (1), a pump body (11) is installed on the box body (10), and an output end of the pump body (11) is connected to the bellows (12).

3. The auxiliary plastering device for construction according to claim 1, characterized in that: The extendable length of the corrugated tube (12) is greater than the maximum rising height of the first plastering board (7).

4. The auxiliary plastering device for construction according to claim 1, characterized in that: Wheel bodies (14) are fixedly connected to four corners of one end of the plate body (1).

5. The auxiliary plastering device for construction according to claim 1, characterized in that: A motor (15) is mounted on the plate body (1), and an output end of the motor (15) is connected to the worm (4).

6. The auxiliary plastering device for construction according to claim 1, characterized in that: A plurality of groups of the first plastering plates (7) and the second plastering plates (9) are placed on the same plane away from one end surface of the through-groove rod (5).

7. The auxiliary plastering device for building construction according to claim 1, characterized in that: The plurality of groups of vertical rods (8) are all rectangular rods.

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