Plastering device for building wall surface construction

Abstract

The utility model discloses a plastering device for building wall construction in the technical field of plastering devices, which comprises a telescopic mounting rack, an abutting plate is fixedly mounted at one end of the mounting rack, a plastering frame is arranged on one side of the mounting rack, and the plastering device further comprises a lifting unit used for controlling the spatial height of the plastering frame. According to the wall plastering device, the abutting plate is arranged above the mounting frame, so that when a wall with a high height is plastered, the top or the bottom of the abutting plate abuts against the front face after the mounting frame is stretched out and drawn back, finally, materials are placed on the inner wall of the plastering frame, and the plastering frame can be controlled to ascend and descend through the lifting unit; in the process, the top and the bottom of the mounting frame are both supported, the state is stable, the plastering effect is improved, and meanwhile the safety of a user is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of plastering devices, and specifically relates to a plastering device for building wall construction. Background Technique

[0002] Wall plastering is a key process in building construction. The main purpose is to plaster the surfaces of walls, floors, ceilings, etc. of buildings. Wall plastering is a complex and meticulous task that requires strict operation according to the construction process and key points of the technology to ensure the quality and durability of the plastering effect.

[0003] Currently, when plastering walls, a plastering machine is generally needed. The plastering speed of this machine is relatively fast. However, when plastering walls with relatively high heights, as the height of the plastering head increases, the center of the plastering machine also becomes higher, resulting in the overall center of gravity of the device being unstable. This will not only affect the plastering effect but also pose a safety hazard. Therefore, a new type of plastering device for building wall construction is needed to solve the above problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a plastering device to solve the problem that currently, when plastering walls, a plastering machine is generally needed. The plastering speed of this machine is relatively fast. However, when plastering walls with relatively high heights, as the height of the plastering head increases, the center of the plastering machine also becomes higher, resulting in the overall center of gravity of the device being unstable. This will not only affect the plastering effect but also pose a safety hazard.

[0005] The utility model specifically adopts the following technical solutions to achieve the above purpose:

[0006] A plastering device for building wall construction, comprising: a telescopic mounting frame, one end of the mounting frame is fixedly installed with a contact plate, one side of the mounting frame is provided with a plastering frame, and further comprises a lifting unit for controlling the spatial height of the plastering frame.

[0007] Further, the mounting frame comprises a main frame body, two jacks are opened at one end of the main frame body, the inner walls of the two jacks are slidably inserted with insertion rods, one ends of the two insertion rods are fixedly installed on the surface of the contact plate, and further comprises a first driving unit for respectively controlling the sliding of the two insertion rods on the inner walls of the two jacks.

[0008] Further, the first driving unit comprises two hydraulic rods respectively fixedly installed on the inner walls of the two jacks, the other ends of the two hydraulic rods are respectively fixedly installed on one ends of the two insertion rods, and a controller is fixedly installed on the surface of the main frame body, and the controller is electrically connected to the two hydraulic rods.

[0009] Furthermore, the plastering frame includes a plastering board, a storage frame is rotatably installed above the plastering board, and an adjustment unit is further included, and the adjustment unit is used to control the rotation of the storage frame.

[0010] Furthermore, the adjustment unit includes a first electric push rod rotatably installed on the inner wall of the plastering board, the other end of the first electric push rod is rotatably installed on the surface of the storage frame, a straight pipe is rotatably installed on the surface of the storage frame, a spring is slidably sleeved on the surface of the straight pipe, one end of the spring is fixedly installed on the surface of the storage frame, the other end of the straight pipe is fixedly installed with a contact plate, the other end of the spring is fixedly installed on the surface of the contact plate, a pressure sensor is fixedly installed on the surface of the contact plate, and the pressure sensor is electrically connected to the controller.

[0011] Furthermore, the lifting unit includes two first guiding grooves both opened on the surface of the main frame body, second guiding grooves are opened on the surfaces of the two inserting rods, a driving frame is slidably sleeved on the surface of the main frame body, two guiding protrusions respectively slidably inserted into the inner walls of the two first guiding grooves are arranged on the inner wall of the driving frame, the surfaces of the two guiding protrusions are respectively slidably inserted into the inner walls of the two second guiding grooves, and a second driving unit and a third driving unit are further included. The second driving unit is used to drive the driving frame to slide, and the third driving unit is used to install the plastering board on the surface of the driving frame and drive the plastering board to move along the length direction of the driving frame.

[0012] Furthermore, the second driving unit includes two driving grooves respectively opened on the surfaces of the contact plate and the main frame body, rollers are rotatably installed on the inner walls of the two driving grooves, steel wires are slidably sleeved on the surfaces of the two rollers, the other ends of the two steel wires are fixedly installed on the surface of the driving frame, motors are fixedly installed on the surfaces of the contact plate and the main frame body, the output ends of the two motors are respectively fixedly installed on one ends of the two rollers, and the two motors are electrically connected to the controller.

[0013] Furthermore, the third driving unit includes two guiding grooves respectively opened on both sides of the inner wall of the driving frame, the two ends of the plastering board are respectively slidably inserted into the inner walls of the two guiding grooves, a second electric push rod is fixedly penetrated through the surface of the driving frame, and one end of the second electric push rod is fixedly installed on the surface of the plastering board.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. In the utility model, a resistance plate is arranged above the mounting frame, so that when plastering a wall with a high height, the mounting frame can be extended and retracted so that the top or bottom of the resistance plate is in contact with the front surface, and finally the material is placed on the inner wall of the plastering frame. The lifting unit can be used to control the lifting of the plastering frame, thereby achieving the purpose of plastering. In this process, the top and bottom of the mounting frame are supported and the state is stable, which improves the plastering effect while ensuring the safety of the user.

[0016] 2. In the utility model, a contact plate is rotatably installed on the surface of the storage frame through a spring, and a pressure sensor is fixedly installed on the surface of the contact plate. When the storage frame rises during use and the pressure sensor hits the wall, the controller controls the first electric push rod to pull the storage frame and retract it into the interior of the smear plate to prevent the storage frame from hitting the surface of the contact plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model;

[0019] Figure 3 It is a partial three-dimensional structural schematic diagram of the utility model from another angle;

[0020] Figure 4 It is a schematic diagram of another part of the three-dimensional structure of the utility model;

[0021] Figure 5 It is a half-section view of another part of the three-dimensional structure schematic diagram of the utility model.

[0022] In the figure: 1. mounting frame; 11. main frame; 12. socket; 13. plug rod; 14. first drive unit; 141. hydraulic rod; 142. controller; 2. contact plate; 3. plastering frame; 31. smear plate; 32. storage frame; 33. adjustment unit; 331. first electric push rod; 332. straight pipe; 333. spring; 334. contact plate; 335. pressure sensor; 4. lifting unit; 41. first guide groove; 42. second guide groove; 43. drive frame; 44. guide protrusion; 45. second drive unit; 451. drive groove; 452. roller; 453. wire rope; 454. motor; 46. third drive unit; 461. guide groove; 462. second electric push rod. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0024] A plastering device provided in this embodiment is mainly used to solve the problem that when plastering a wall surface at present, it is generally necessary to use a plastering machine. The plastering speed of this machine is relatively fast. However, when plastering a wall surface with a relatively high height, as the height of the plastering head increases, the center of the plastering machine will also become higher, resulting in an unstable center of the overall device. This will not only affect the plastering effect but also pose a safety hazard. The following technical solutions are provided and will be described in detail below in conjunction with Figures 1 - 5 make a detailed description:

[0025] A plastering device for building wall construction includes: a telescopic mounting frame 1. During use, the user controls the spatial height of the contact plate 2 fixedly installed at one end of the mounting frame 1 through the mounting frame 1, so that the surface of the contact plate 2 contacts the wall surface, and better limiting of the mounting frame 1 can be achieved. Then, materials such as concrete are poured into the interior of the plastering frame 3 provided on one side of the mounting frame 1. Finally, the user controls the spatial height of the plastering frame 3 through the lifting unit 4, and the materials can be evenly applied to the wall surface. The main components of the mounting frame 1 are: a main frame body 11 with two jacks 12 opened at one end. At the same time, plug rods 13 are slidably inserted into the inner walls of the two jacks 12. During use, the user controls the sliding of the two plug rods 13 in the inner walls of the two jacks 12 through the first driving unit 14, and can drive the lifting of the contact plate 2 fixedly installed at one end of the two plug rods 13. The main components of the plastering frame 3 are: a spreading plate 31 with a storage frame 32 rotatably installed above it. During use, the user needs to pour materials such as concrete into the interior of the storage frame 32 and the surface of the spreading plate 31, and fit the spreading plate 31 against the wall surface for spreading work. During this process, the user can control the inclination angle of the storage frame 32 through the adjustment unit 33, so as to pour materials such as concrete onto the surface of the spreading plate 31. The main components of the lifting unit 4 are: two first guiding grooves 41 opened on the surface of the main frame body 11. At the same time, second guiding grooves 42 are opened on the surfaces of the two plug rods 13. A driving frame 43 is slidably sleeved on the surface of the main frame body 11, and two guiding protrusions 44 are provided on the inner wall of the driving frame 43 and are respectively slidably inserted into the inner walls of the two first guiding grooves 41. The surfaces of the two guiding protrusions 44 are respectively slidably inserted into the inner walls of the two second guiding grooves 42. During use, the user can control the sliding of the driving frame 43 on the surfaces of the main frame body 11 and the plug rods 13 through the second driving unit 45. During this process, the guiding protrusions 44 slide on the inner walls of the first guiding grooves 41 and the second guiding grooves 42. During this process, the user can also control the distance between the spreading plate 31 and the driving frame 43 through the third driving unit 46, so as to control the spreading thickness by controlling the distance between the spreading plate 31 and the wall surface. It should be noted that: a number of lockable universal wheels are provided on the surface of the main frame body 11.

[0026] By arranging a contact plate 2 above the mounting frame 1, when plastering a wall with a relatively high height, after the mounting frame 1 is telescoped, the top or bottom of the contact plate 2 can be made to contact the front surface. Finally, the material is placed inside the plastering frame 3, and then the lifting unit 4 can be used to control the lifting of the plastering frame 3, thereby achieving the purpose of plastering. During this process, both the top and bottom of the mounting frame 1 are supported, with a stable state, improving the plastering effect and ensuring the safety of the user at the same time.

[0027] By rotatably mounting a contact plate 334 on the surface of the storage frame 32 through a spring 333, and fixedly mounting a pressure sensor 335 on the surface of the contact plate 334, during use, when the storage frame 32 rises and the pressure sensor 335 contacts the wall surface, the controller 142 will control the first electric push rod 331 to pull the storage frame 32 and retract it into the inside of the spreading plate 31 to prevent the storage frame 32 from hitting the surface of the contact plate 2.

[0028] As Figure 3 shown, in some embodiments, the main components of the first driving unit 14 are: two hydraulic rods 141 respectively fixedly mounted on the inner walls of the two jacks 12. During use, the user needs to control the telescoping of the two hydraulic rods 141 through the controller 142 fixedly mounted on the surface of the main frame body 11, thereby driving two insertion rods 13 respectively fixedly mounted at one ends of the two hydraulic rods 141 to slide on the inner walls of the two jacks 12.

[0029] As Figure 4 shown, in some embodiments, the main components of the adjustment unit 33 are: a first electric push rod 331 whose two ends are respectively rotatably mounted on the inner wall of the spreading plate 31 and the surface of the storage frame 32. During use, the user controls the telescoping of the first electric push rod 331 through the controller 142, which can drive the storage frame 32 to rotate. Also, since a straight pipe 332 is rotatably mounted on the surface of the storage frame 32, and the other end of the straight pipe 332 is fixedly mounted with a contact plate 2, and the two ends of a spring 333 slidably sleeved on the surface of the straight pipe 332 are respectively fixedly mounted on the storage frame 32 and the contact plate 2, therefore, after the storage frame 32 rises, the pressure sensor 335 fixedly mounted on the surface of the contact plate 2 will first contact the surface of the contact plate 2. After the controller 142 receives the information, it will drive the storage frame 32 to rise and at the same time control the telescoping of the first electric push rod 331 to retract the storage frame 32 into the inside of the spreading plate 31, thereby preventing the storage frame 32 from hitting the surface of the contact plate 2.

[0030] As Figure 4As shown, in some embodiments, the main components of the second driving unit 45 are: two driving grooves 451 respectively opened on the surface of the contact plate 2 and the main frame 11, and rollers 452 are rotatably installed on the inner walls of the two driving grooves 451. When in use, the user controls the two motors 454 respectively fixedly installed on the surface of the contact plate 2 and the main frame 11 to rotate through the controller 142, which can drive the two rollers 452 respectively fixedly installed at the output ends of the two motors 454 to rotate. Because the surfaces of the two rollers 452 are slidably sleeved with steel wire ropes 453, and one end of the two steel wire ropes 453 is respectively fixedly installed on the surfaces of the two rollers 452, and the other ends of the two steel wire ropes 453 are fixedly installed on the surface of the two rollers 452, when the two rollers 452 rotate, they will synchronously drive the drive frame 43 to move.

[0031] like Figure 4 and Figure 5 As shown, in some embodiments, the main components of the third driving unit 46 are: a second electric push rod 462 fixedly passing through the surface of the driving frame 43, and guide grooves 461 are opened on both sides of the driving frame 43. When in use, the user needs to control the second electric push rod 462 through the controller 142 to drive the two ends of the smear plate 31 fixedly installed on one end of the second electric push rod 462 to slide on the inner walls of the two guide grooves 461 respectively, thereby adjusting the distance between the smear plate 31 and the wall.

[0032] The working process of the utility model is as follows: first, the user needs to pour concrete or other materials into the storage frame 32, and control the two hydraulic rods 141 to extend and retract through the controller 142, driving the two insertion rods 13 to slide on the inner wall of the greening socket 12, thereby driving the storage frame 32 and the smearing plate 31 to rise and fall. In this process, the smearing plate 31 smears the surface material on the wall. At the same time, the controller 142 will control the first electric push rod 331 to extend and retract, driving the storage frame 32 to tilt, so that the concrete or material is poured on the surface of the smearing plate 31, and a continuous plastering operation can be achieved.

[0033] 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. A plastering device for building wall construction, characterized in that: include: A retractable mounting frame (1), wherein a resistance plate (2) is fixedly mounted on one end of the mounting frame (1), a plastering frame (3) is arranged on one side of the mounting frame (1), and further comprising a lifting unit (4), wherein the lifting unit (4) is used to control the spatial height of the plastering frame (3).

2. A plastering device for building wall construction according to claim 1, characterized in that: The mounting frame (1) comprises a main frame body (11), one end of the main frame body (11) is provided with two insertion holes (12), the inner walls of the two insertion holes (12) are slidably plugged with insertion rods (13), one ends of the two insertion rods (13) are fixedly mounted on the surface of the contact plate (2), and also comprises a first driving unit (14), the first driving unit (14) is used to respectively control the two insertion rods (13) to slide on the inner walls of the two insertion holes (12).

3. A plastering device for building wall construction according to claim 2, characterized in that: The first driving unit (14) comprises two hydraulic rods (141) respectively fixedly mounted on the inner walls of the two insertion holes (12); the other ends of the two hydraulic rods (141) are respectively fixedly mounted on one end of the two insertion rods (13); a controller (142) is fixedly mounted on the surface of the main frame (11); the controller (142) is electrically connected to the two hydraulic rods (141).

4. A plastering device for building wall construction according to claim 3, characterized in that: The plastering frame (3) comprises a smear plate (31), a storage frame (32) is rotatably mounted above the smear plate (31), and also comprises an adjustment unit (33), wherein the adjustment unit (33) is used to control the rotation of the storage frame (32).

5. A plastering device for building wall construction according to claim 4, characterized in that: The adjustment unit (33) includes a first electric push rod (331) rotatably mounted on the inner wall of the smear plate (31), the other end of the first electric push rod (331) is rotatably mounted on the surface of the storage frame (32), a straight tube (332) is rotatably mounted on the surface of the storage frame (32), a spring (333) is slidably sleeved on the surface of the straight tube (332), one end of the spring (333) is fixedly mounted on the surface of the storage frame (32), the other end of the straight tube (332) is fixedly mounted on the surface of the contact plate (334), the other end of the spring (333) is fixedly mounted on the surface of the contact plate (334), a pressure sensor (335) is fixedly mounted on the surface of the contact plate (2), and the pressure sensor (335) is electrically connected to the controller (142).

6. A plastering device for building wall construction according to claim 4, characterized in that: The lifting unit (4) comprises two first guide grooves (41) both provided on the surface of the main frame (11), the surfaces of the two insertion rods (13) both provided with second guide grooves (42), the surface of the main frame (11) being slidably sleeved with a driving frame (43), the inner wall of the driving frame (43) being provided with two guide protrusions (44) respectively slidably plugged into the inner walls of the two first guide grooves (41), the surfaces of the two guide protrusions (44) respectively slidably plugged into the inner walls of the two second guide grooves (42), and further comprising a second driving unit (45) and a third driving unit (46), the second driving unit (45) being used for driving the driving frame (43) to slide, and the third driving unit (46) being used for mounting the smear plate (31) on the surface of the driving frame (43) and driving the smear plate (31) to move along the length direction of the driving frame (43).

7. A plastering device for building wall construction according to claim 6, characterized in that: The second driving unit (45) comprises two driving grooves (451) respectively opened on the surface of the contact plate (2) and the main frame (11); rollers (452) are rotatably mounted on the inner walls of the two driving grooves (451); steel wires (453) are slidably sleeved on the surfaces of the two rollers (452); the other ends of the two steel wires (453) are fixedly mounted on the surface of the driving frame (43); motors (454) are fixedly mounted on the surfaces of the contact plate (2) and the main frame (11); output ends of the two motors (454) are respectively fixedly mounted on one end of the two rollers (452); and the two motors (454) are electrically connected to the controller (142).

8. A plastering device for building wall construction according to claim 6, characterized in that: The third driving unit (46) comprises two guide grooves (461) respectively opened on both sides of the inner wall of the driving frame (43), and the two ends of the smear plate (31) are respectively slidably inserted into the inner walls of the two guide grooves (461), and a second electric push rod (462) is fixedly penetrated through the surface of the driving frame (43), and one end of the second electric push rod (462) is fixedly mounted on the surface of the smear plate (31).

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