Building reinforcing and filling tool

Abstract

The utility model discloses a building reinforcing and filling tool, which belongs to the technical field of building engineering and comprises a troweling plate, a fixing shell is mounted on the upper surface of the troweling plate, an extrusion mechanism is arranged in the fixing shell, and a first telescopic rod is arranged on one side of the extrusion mechanism. According to the building reinforcing and filling tool, the first telescopic rod drives the sliding plate to suck filling materials into the fixing shell, the effect of collecting and storing the filling materials is achieved so that the filling materials can be prevented from falling off during lifting, the second telescopic rod extends to drive the fixing shell and the trowelling plate to move upwards, and the filling materials are prevented from falling off. The troweling plate moves to the position needing to be filled without a ladder, so that the safety of a worker during use is improved, and the problems that the worker needs to stand on a ladder or a stool for filling in the prior art and is relatively dangerous, and cement is easy to fall off in the upward lifting process during cement filling are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, in particular to a building reinforcement and filling tool. Background Art

[0002] With the rapid development of the construction field, the number of buildings under construction is increasing. Most of the existing houses use reinforced concrete structures. During the main construction process, it is necessary to go through steps such as steel bar arrangement, formwork installation and concrete pouring. After the concrete has sufficient strength, the formwork is removed. The walls are prone to damage, resulting in gaps or depressions. In the later stage, the walls need to be filled and repaired to make the surface smooth for later decoration. When repairing the walls, reinforcement filling tools are needed.

[0003] In the existing wall repair, generally some filling materials such as cement are shoveled with a trowel or a putty knife, and then the materials are placed in the gaps and depressions, and the trowel or putty knife is used to smooth the gaps and depressions to complete the filling. However, when the position to be filled is high, it is necessary to stand on a ladder or a stool to fill the gaps, which is quite dangerous. In addition, due to the high position, when filling the cement, the cement is easy to fall during the upward lifting process. In order to solve this technical problem, the utility model proposes a building reinforcement filling tool. Utility Model Content

[0004] The main purpose of the utility model is to provide a building reinforcement filling tool, which can effectively solve the problems mentioned in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A building reinforcement filling tool comprises a trowel plate, a fixed shell is installed on the upper surface of the trowel plate, a squeezing mechanism is arranged inside the fixed shell, a first telescopic rod is arranged on one side of the squeezing mechanism, an end of the first telescopic rod away from the squeezing mechanism is connected to the inner wall of the fixed shell, a filtering mechanism is arranged on one end of the trowel plate, a limiting mechanism is arranged on the upper surface of the trowel plate, a fixed plate is arranged on one side of the trowel plate, a second telescopic rod is installed on the outer surface of the fixed plate, the telescopic end of the second telescopic rod is connected to the fixed shell, and a control mechanism is arranged on the fixed plate above the second telescopic rod.

[0007] Preferably, the squeezing mechanism comprises a sliding plate, an outer surface of the sliding plate is slidably connected to the fixed shell, the telescopic end of the first telescopic rod is fixedly connected to the sliding plate, and a vent is provided at one end of the fixed shell.

[0008] Preferably, a scraper is fixedly connected to a side of the sliding plate away from the first telescopic rod, and an outer surface of the scraper is slidably connected to the fixed shell.

[0009] Preferably, a sealing ring is fixedly connected to the outer surface of the sliding plate, and the outer surface of the sealing ring is slidably connected to the fixed shell.

[0010] Preferably, the filtering mechanism comprises a filter plate, the outer surface of the filter plate is fixedly connected to the trowel plate, and the inner wall of the filter plate is provided with a circular hole.

[0011] Preferably, the limiting mechanism comprises a connecting plate, the lower surface of which is fixedly connected to the trowel plate, a side surface of which is fixedly connected to a support rod, and an end of the support rod away from the connecting plate is fixedly connected to the fixing plate.

[0012] Preferably, the control mechanism includes a hand-held rod, one end of which is fixedly connected to a fixed plate, a control switch is provided at the end of the hand-held rod away from the fixed plate, a reinforcing rod is fixedly connected to the outer surface of the hand-held rod, and the end of the reinforcing rod away from the hand-held rod is fixedly connected to the fixed plate.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, by providing components such as a fixed shell and a second telescopic rod, the first telescopic rod drives the sliding plate to move away from the filter plate, thereby sucking the filling material into the interior of the fixed shell, achieving the effect of collecting and storing the filling material to prevent the filling material from falling when lifted, and controlling the second telescopic rod to extend to drive the fixed shell and the trowel plate to move upward, thereby moving the trowel plate to the position that needs to be filled, without the need for a ladder, to increase the safety of workers when using it, thereby solving the existing problem of needing to stand on a ladder or a stool for filling, which is relatively dangerous, and the problem that when filling cement, cement is easy to fall during the upward lifting process.

[0015] In the utility model, by arranging components such as a filtering mechanism and a limiting mechanism, the filter plate filters the filling material entering the interior of the fixed shell to prevent large particles that have not been stirred from entering therein, so as to avoid that when filling small gaps, large particles cannot enter the gaps and fall downwards. By arranging two support rods, the stability of the trowel plate is increased to prevent the trowel plate from shaking when in use. By arranging a reinforcing rod, the fixing effect between the hand-held rod and the fixed plate is increased to increase the strength. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a building reinforcement and filling tool of the utility model;

[0017] Figure 2 It is a three-dimensional structural schematic diagram of a control mechanism in a building reinforcement and filling tool of the utility model;

[0018] Figure 3It is a cross-sectional view of a fixed shell in a building reinforcement and filling tool of the utility model;

[0019] Figure 4 It is a cross-sectional view of a trowel plate in a building reinforcement and filling tool of the utility model;

[0020] Figure 5 It is a cross-sectional view of a sliding plate in a building reinforcement and filling tool of the utility model.

[0021] In the figure: 1. Smoothing plate; 2. Fixed shell; 3. Extrusion mechanism; 301. Sliding plate; 302. Scraper; 303. Sealing ring; 4. First telescopic rod; 5. Filter mechanism; 501. Filter plate; 502. Round hole; 6. Limiting mechanism; 601. Connecting plate; 602. Support rod; 7. Fixed plate; 8. Second telescopic rod; 9. Control mechanism; 901. Hand-held rod; 902. Control switch; 903. Reinforcement rod; 10. Ventilation hole. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] like Figure 1-5 As shown, a building reinforcement filling tool includes a trowel plate 1, which is used to smooth the wall surface. A fixed shell 2 is installed on the upper surface of the trowel plate 1, and a squeezing mechanism 3 is arranged inside the fixed shell 2. A first telescopic rod 4 is arranged on one side of the squeezing mechanism 3. The squeezing mechanism 3 includes a sliding plate 301. The outer surface of the sliding plate 301 is slidably connected to the fixed shell 2, and the telescopic end of the first telescopic rod 4 is fixedly connected to the sliding plate 301. The first telescopic rod 4 can drive the sliding plate 301 to slide inside the fixed shell 2. A vent 10 is opened at one end of the fixed shell 2. The vent 10 is used to increase the air flow on the side of the sliding plate 301 located on the first telescopic rod 4 to prevent the air from being squeezed.

[0024] A scraper 302 is fixedly connected to the side of the sliding plate 301 away from the first telescopic rod 4, and the outer surface of the scraper 302 is slidably connected to the fixed shell 2. When in use, the scraper 302 scratches the inner wall of the fixed shell 2 to prevent the filling material on the inner wall of the fixed shell 2 from solidifying. A sealing ring 303 is fixedly connected to the outer surface of the sliding plate 301, and the outer surface of the sealing ring 303 is slidably connected to the fixed shell 2. The sealing ring 303 increases the sealing between the sliding plate 301 and the fixed shell 2 to prevent air from passing through. The end of the first telescopic rod 4 away from the extrusion mechanism 3 is connected to the inner wall of the fixed shell 2.

[0025] A filtering mechanism 5 is provided at one end of the trowel plate 1, and the filtering mechanism 5 includes a filter plate 501. The outer surface of the filter plate 501 is fixedly connected to the trowel plate 1, and the inner wall of the filter plate 501 is provided with a circular hole 502. There are multiple circular holes 502. By setting the circular holes 502, larger particles can be prevented from entering the interior of the fixed shell 2.

[0026] A limiting mechanism 6 is provided on the upper surface of the trowel plate 1, and the limiting mechanism 6 includes a connecting plate 601. The lower surface of the connecting plate 601 is fixedly connected to the trowel plate 1. A support rod 602 is fixedly connected to one side of the connecting plate 601. One end of the support rod 602 away from the connecting plate 601 is fixedly connected to the fixing plate 7. There are two support rods 602 for increasing the stability of the trowel plate 1. The support rod 602 is composed of a plurality of rod bodies sleeved together. The interior of the rod body is hollow and can be extended or shortened accordingly.

[0027] A fixed plate 7 is provided on one side of the trowel plate 1, and a second telescopic rod 8 is installed on the outer surface of the fixed plate 7. The telescopic end of the second telescopic rod 8 is connected to the fixed shell 2. A control mechanism 9 is provided at a position of the fixed plate 7 above the second telescopic rod 8. The control mechanism 9 includes a hand-held rod 901, one end of the hand-held rod 901 is fixedly connected to the fixed plate 7, and a control switch 902 is provided at the end of the hand-held rod 901 away from the fixed plate 7. The control switch 902 can control the extension and shortening of the first telescopic rod 4 and the second telescopic rod 8. The first telescopic rod 4 and the second telescopic rod 8 are both electrically retractable. A reinforcing rod 903 is fixedly connected to the outer surface of the hand-held rod 901, and the end of the reinforcing rod 903 away from the hand-held rod 901 is fixedly connected to the fixed plate 7, so as to increase the fixing effect between the hand-held rod 901 and the fixed plate 7 and increase the strength.

[0028] It should be noted that, in actual use of the device, the hand-held rod 901 is grasped by hand, and the wall is smoothed by the trowel plate 1. When the position to be filled is higher, the first telescopic rod 4 is controlled to extend, and the first telescopic rod 4 drives the sliding plate 301 to move to a position close to the filter plate 501, and then the filter plate 501 is placed in the filling material. The first telescopic rod 4 is shortened to drive the sliding plate 301 to move away from the filter plate 501, so that negative pressure is formed inside the fixed shell 2, thereby sucking the filling material into the fixed shell 2, achieving the effect of collecting and storing the filling material. The tool is placed vertically, and the filling material is stored inside the fixed shell 2 to prevent the filling material from falling when it is lifted.

[0029] The second telescopic rod 8 is controlled to extend to drive the fixed shell 2 to move upward, and the fixed shell 2 drives the trowel plate 1 to move upward, so that the trowel plate 1 moves to the position that needs to be filled without the aid of a ladder, thereby increasing the safety of workers when using it.

[0030] After the trowel plate 1 reaches the specified position, the first telescopic rod 4 is controlled to extend, driving the sliding plate 301 to squeeze the filling material, thereby squeezing the filling material out of the filter plate 501 and directly applying it to the position that needs to be filled, and then the trowel plate 1 is controlled to smooth it, thereby completing the use.

[0031] When in use, the filter plate 501 filters the filling material entering the fixed shell 2 to prevent large particles that have not been stirred from entering therein, so as to avoid the large particles being unable to enter the gaps and falling downward when filling small gaps. The two support rods 602 are provided to increase the stability of the trowel plate 1 to prevent the trowel plate 1 from shaking during use. The reinforcing rod 903 is provided to increase the fixing effect between the hand-held rod 901 and the fixed plate 7 to increase the strength.

[0032] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A building reinforcement filling tool, comprising a trowel plate (1), characterized in that: A fixed shell (2) is installed on the upper surface of the trowel plate (1), a squeezing mechanism (3) is arranged inside the fixed shell (2), a first telescopic rod (4) is arranged on one side of the squeezing mechanism (3), an end of the first telescopic rod (4) away from the squeezing mechanism (3) is connected to the inner wall of the fixed shell (2), a filtering mechanism (5) is arranged on one end of the trowel plate (1), a limiting mechanism (6) is arranged on the upper surface of the trowel plate (1), a fixed plate (7) is arranged on one side of the trowel plate (1), a second telescopic rod (8) is installed on the outer surface of the fixed plate (7), the telescopic end of the second telescopic rod (8) is connected to the fixed shell (2), and a control mechanism (9) is arranged on the fixed plate (7) at a position above the second telescopic rod (8).

2. A building reinforcement filling tool according to claim 1, characterized in that: The squeezing mechanism (3) comprises a sliding plate (301), the outer surface of the sliding plate (301) is slidably connected to the fixed shell (2), the telescopic end of the first telescopic rod (4) is fixedly connected to the sliding plate (301), and a ventilation hole (10) is provided at one end of the fixed shell (2).

3. A building reinforcement filling tool according to claim 2, characterized in that: A scraper plate (302) is fixedly connected to one side of the sliding plate (301) away from the first telescopic rod (4), and an outer surface of the scraper plate (302) is slidably connected to the fixed shell (2).

4. A building reinforcement filling tool according to claim 3, characterized in that: A sealing ring (303) is fixedly connected to the outer surface of the sliding plate (301), and the outer surface of the sealing ring (303) is slidably connected to the fixed shell (2).

5. A building reinforcement filling tool according to claim 4, characterized in that: The filtering mechanism (5) comprises a filtering plate (501), the outer surface of the filtering plate (501) is fixedly connected to the trowel plate (1), and the inner wall of the filtering plate (501) is provided with a circular hole (502).

6. A building reinforcement filling tool according to claim 5, characterized in that: The limiting mechanism (6) comprises a connecting plate (601), the lower surface of which is fixedly connected to the trowel plate (1), a side surface of which is fixedly connected to a support rod (602), and an end of the support rod (602) away from the connecting plate (601) is fixedly connected to a fixing plate (7).

7. A building reinforcement filling tool according to claim 6, characterized in that: The control mechanism (9) comprises a hand-held rod (901), one end of the hand-held rod (901) is fixedly connected to the fixing plate (7), the end of the hand-held rod (901) away from the fixing plate (7) is provided with a control switch (902), the outer surface of the hand-held rod (901) is fixedly connected to a reinforcing rod (903), and the end of the reinforcing rod (903) away from the hand-held rod (901) is fixedly connected to the fixing plate (7).

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