Wall trunking plastering device

Abstract

The utility model relates to the technical field of building wall plastering, in particular to a wall trunking plastering device which comprises an installation plate, a supporting frame is fixedly installed on the top of the installation plate, a traction assembly is arranged on one side of the supporting frame and comprises a sliding rod, and the sliding rod is arranged on the supporting frame. The sliding rod penetrates through the top of the supporting frame and is slidably connected with the inner wall of the supporting frame, a rectangular plate is fixedly installed at the end, located at the bottom of the supporting frame, of the sliding rod, and the outer surface of the sliding rod is connected with a first pull wire. According to the troweling device, through cooperation of the traction assembly and the troweling assembly, reciprocating motion of a rack is meshed with a gear, so that a rotating rod is driven to rotate, a troweling brush rotates back and forth, rapid troweling of a wire groove is achieved, the troweling automation degree is high, troweling can be conducted back and forth through reciprocating rotation of the troweling brush in a narrow space, and the troweling efficiency is improved. And the effect of uniform plastering is achieved, the plastering efficiency and quality of the device are improved, and meanwhile the practicability of the device is also improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building wall plastering, in particular to a wall wire groove plastering device. Background Art

[0002] Wall plastering is an important part of construction engineering activities. It refers to a traditional decorative project that uses cement slurry to apply to the walls, floors, ceilings and surfaces of buildings. Scientific plastering work can play the role of moisture-proof, weather-proof, and heat-insulating, and prevent the walls of buildings from being eroded by wind, rain, snow, etc.

[0003] The cable ducts on the wall also need to be plastered, and usually the space of the cable duct is small, so it is simply sprayed with mortar. However, it is impossible to hang cement mortar on the wall in this way, and careful plastering requires a lot of time and labor, resulting in low efficiency and low quality of normal wall cable duct plastering. Utility Model Content

[0004] The utility model aims to solve the problems in the background technology and proposes a wall wire groove plastering device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wall wire groove plastering device, including a mounting plate, a support frame is fixedly installed on the top of the mounting plate, a traction assembly is arranged on one side of the support frame, the traction assembly includes a slide bar, the slide bar passes through the top of the support frame and is slidably connected to the inner wall of the support frame, the slide bar is located at the bottom end of the support frame and is fixedly installed with a rectangular plate, the outer surface of the slide bar is connected to a traction line 1, two guide wheels are arranged on one side of the support frame, a rack is slidably passed through the side wall of one side of the support frame, and the rack is located at the support frame. One end of the outside of the support frame is fixedly connected to a connecting plate, and an end of the traction line away from the sliding rod is connected to the connecting plate along the outer surface of the guide wheel. A plastering assembly is arranged inside the mounting plate between the support frames, and the plastering assembly includes a rotating rod, which rotates through the mounting plate, and the rotating rod is threadedly connected to a screw at one end of the bottom of the mounting plate, and the end of the screw away from the rotating rod is fixedly connected to a mounting disk, and a plastering brush is detachably connected to the bottom of the mounting disk, and a gear is fixedly connected to the outer surface of one end of the rotating rod located at the top of the mounting plate, and the gear and the rack are meshed with each other.

[0006] Preferably, a section of the outer surface of the sliding rod located between the support frame and the rectangular plate is sleeved with a spring 1, and both ends of the spring 1 are respectively connected to the rectangular plate and the support frame.

[0007] Preferably, the inner wall of one end of the rack located inside the support frame is slidably connected to a guide rod, the end of the guide rod away from the rack is fixedly connected to the other side wall of the support frame, and the outer surface of the guide rod is sleeved with a second spring.

[0008] Preferably, a suction assembly is provided on the other side of the support frame, and the suction assembly includes a limit frame, the limit frame is fixedly connected to the sliding rod, a limit groove is provided on the inner wall of the limit frame, a limit block adapted to the size of the limit groove is slidably connected to the inner wall of the limit frame, and a traction line 2 is fixedly connected to the outer surface of the limit block.

[0009] Preferably, a sliding groove is provided on the side wall of the outer surface of the support frame, a slider is slidably connected to the inner wall of the sliding groove, a spring three is fixedly connected between the slider and the side opposite to the sliding groove, the end of the traction line two away from the limit block is fixedly connected to the slider, a traction rod is hinged on the outer surface of the slider, and the top of the mounting plate is located on one side of the support frame and is fixedly connected to a storage box.

[0010] Preferably, a piston is provided inside the storage box, and a piston rod penetrating the storage box is fixedly connected to the outer surface of the piston, and one end of the traction rod away from the slider is hinged to the piston rod.

[0011] Preferably, the interior of the material storage box is rotatably connected to a material pipe, and the material pipe passes through the mounting plate and extends to the outside of the mounting plate.

[0012] In summary:

[0013] In the utility model, through the cooperation of the traction component and the plastering component, the reciprocating motion of the rack is meshed with the gear, thereby driving the rotating rod to rotate, so that the plastering brush rotates back and forth, thereby achieving rapid plastering of the wire groove, and the degree of automation of plastering is relatively high. In a narrow space, the plastering brush can be used for back and forth plastering to achieve a uniform plastering effect, thereby improving the plastering efficiency and quality of the device, and also improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the utility model from another perspective;

[0016] Figure 3 For this utility model Figure 1 Enlarged view of point A in the middle.

[0017] Legend: 1. Mounting plate; 2. Support frame; 3. Traction assembly; 31. Slide rod; 32. Rectangular plate; 33. Spring 1; 34. Traction line 1; 35. Guide wheel; 36. Rack; 361. Connecting plate; 37. Guide rod; 38. Spring 2; 4. Suction assembly; 41. Limit frame; 42. Limit groove; 43. Limit block; 44. Traction line 2; 45. Slide groove; 46. Slider; 47. Spring 3; 48. Traction rod; 49. Material storage box; 491. Piston rod; 410. Material pipe; 5. Plastering assembly; 51. Turn rod; 52. Screw; 53. Mounting plate; 54. Plastering brush; 55. Gear. DETAILED DESCRIPTION

[0018] Reference Figure 1-3 As shown, the utility model provides a technical solution: a wall wire trough plastering device, comprising a mounting plate 1, a support frame 2 is fixedly installed on the top of the mounting plate 1, a traction component 3 is arranged on one side of the support frame 2, a suction component 4 is arranged on the other side of the support frame 2, and a plastering component 5 is arranged inside the mounting plate 1 between the support frames 2.

[0019] Reference Figure 2 and Figure 3As shown, specifically, the traction assembly 3 includes a slide bar 31, which passes through the top of the support frame 2 and is slidably connected to the inner wall of the support frame 2. The slide bar 31 is located at the bottom of the support frame 2 and is fixedly installed with a rectangular plate 32. A section of the outer surface of the slide bar 31 between the support frame 2 and the rectangular plate 32 is sleeved with a spring 33. The slide bar 31 is pulled and the spring 33 is compressed. The two ends of the spring 33 are respectively connected to the rectangular plate 32 and the support frame 2. A traction line 34 is connected to the outer surface of the slide bar 31. Two guide wheels 35 are provided on one side of the support frame 2. A rack 36 slides through the side wall of one side of the support frame 2. One end of the rack 36 located outside the support frame 2 is fixedly connected to a connecting plate 361. The end of the traction line 34 away from the slide bar 31 is connected to the connecting plate 361 along the outer surface of the guide wheel 35. The inner wall of one end of the rack 36 located inside the support frame 2 is slidably connected to a guide rod 37. The end of 37 away from the rack 36 is fixedly connected to the side wall of the other side of the support frame 2, and a spring 2 38 is sleeved on the outer surface of the guide rod 37. The sliding rod 31 drives the traction line 1 34 to pull the connecting plate 361 through the guide wheel 35, so that the connecting plate 361 drives the rack 36 to move, and the spring 2 38 is stretched. The plastering assembly 5 includes a rotating rod 51, and the rotating rod 51 rotates through the mounting plate 1. The rotating rod 51 is located at the bottom of the mounting plate 1. One end of the rotating rod 51 is threadedly connected with a screw 52, ​​and the end of the screw 52 away from the rotating rod 51 is fixedly connected to a mounting plate 53, and the bottom of the mounting plate 53 is detachably connected to a plastering brush 54. The rotating rod 51 is located at the top of the mounting plate 1. The outer surface of the end is fixedly connected with a gear 55, and the gear 55 and the rack 36 are meshed with each other. The movement of the rack 36 will mesh with the gear 55, so that the gear 55 drives the rotating rod 51 to rotate, and the rotating rod 51 drives the screw 52 to rotate, so that the plastering brush 54 rotates.

[0020] Reference Figure 1As shown, in this embodiment: the suction component 4 includes a limit frame 41, the limit frame 41 is fixedly connected to the slide bar 31, the inner wall of the limit frame 41 is provided with a limit groove 42, the inner wall of the limit frame 41 is slidably connected with a limit block 43 that matches the size of the limit groove 42, the limit block 43 is pulled to slide along the inner wall of the limit frame 41, and when it slides onto the limit groove 42, the limit block 43 is stuck in the inside of the limit groove 42, the outer surface of the limit block 43 is fixedly connected with a traction line 2 44, the outer surface side wall of the support frame 2 is provided with a slide groove 45, the inner wall of the slide groove 45 is slidably connected with a slider 46, and a spring 3 47 is fixedly connected between the slider 46 and the opposite side of the slide groove 45, the limit block 43 moves to pull the traction line 2 44, so that the traction line 2 44 pulls the slider 46, so that the slider 46 moves along the slide groove 45 The inner wall slides, causing the spring three 47 to contract, and the end of the traction line two 44 away from the limit block 43 is fixedly connected to the slider 46. The outer surface of the slider 46 is hinged with a traction rod 48. The top of the mounting plate 1 is located on one side of the support frame 2 and is fixedly connected to a storage box 49. A piston is arranged inside the storage box 49, and a piston rod 491 is fixedly connected to the outer surface of the piston and passes through the storage box 49. The end of the traction rod 48 away from the slider 46 is hinged with the piston rod 491. The interior of the storage box 49 is rotatably connected to a material pipe 410, which is extended into the barrel filled with cement mortar. The movement of the slider 46 drives the traction rod 48 to pull the piston rod 491 to move, so that the piston rod 491 drives the piston to move, so that the material pipe 410 sucks material, and the material pipe 410 passes through the mounting plate 1 and extends to the outside of the mounting plate 1.

[0021] Working principle: when it is necessary to plaster the wire trough of the wall, first rotate the material tube 410 and turn the material tube 410 outward. At this time, hold the support frame 2 and extend the material tube 410 into the bucket filled with cement mortar. At this time, pull the limit block 43 to slide along the inner wall of the limit frame 41, and when it slides to the limit groove 42, the limit block 43 is inserted into the inner part of the limit groove 42, and the limit block 43 moves to pull the traction line 2 44, so that the traction line 2 44 pulls the slider 46, so that the slider 46 slides along the inner wall of the slide groove 45, so that the spring 3 47 contracts, and the slider 46 moves to drive the traction line 44 to pull the slider 46. The guide rod 48 pulls the piston rod 491 to move, so that the piston rod 491 drives the piston to move, so that the material pipe 410 sucks the material, and the cement mortar is gathered inside the material storage box 49. At this time, the support frame 2 is held against the wire groove of the wall, and the material pipe 410 is placed against the wire groove, and the limit block 43 is taken out from the inside of the limit groove 42. At this time, the rebound force of the spring three 47 causes the limit block 43 to reset, and the slider 46 is also reset. At this time, the piston rod 491 no longer pulls the piston. At this time, the cement mortar inside the material storage box 49 flows out to the inside of the wire groove through the material pipe 410. At this time, the slide rod 31 is pulled, and the spring one 33 is compressed, and the slide bar 31 drives the traction line 1 34 to pull the connecting plate 361 through the guide wheel 35, so that the connecting plate 361 drives the rack 36 to move, and the spring 2 38 is stretched, and the rack 36 moves and meshes with the gear 55, so that the gear 55 drives the rotating rod 51 to rotate, and the rotating rod 51 drives the screw 52 to rotate, so that the plastering brush 54 rotates, and when the pull rod is released, the resilience of the spring 1 33 and the spring 2 38 will reset the rack 36, and then mesh with the gear 55 again, so that the rotating rod 51 rotates in the opposite direction, so that the plastering brush 54 can be made by moving the slide bar 31 back and forth. The plaster brush 54 rotates back and forth. At this time, the plastering brush 54 is inserted into the interior of the wire groove, and rotary plastering can be performed on the place where there is cement mortar. Through the cooperation of the traction component 3 and the plastering component 5, the reciprocating motion of the rack 36 is engaged with the gear 55, thereby driving the rotating rod 51 to rotate, so that the plastering brush 54 rotates back and forth, thereby achieving rapid plastering of the wire groove, and the plastering has a high degree of automation. In a small space, the plastering brush 54 can be used for plastering back and forth by reciprocating rotation to achieve a uniform plastering effect, thereby improving the plastering efficiency and quality of the device, and also improving the practicability of the device.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. A wall wire trough plastering device, comprising a mounting plate (1), characterized in that: A support frame (2) is fixedly mounted on the top of the mounting plate (1), a traction assembly (3) is arranged on one side of the support frame (2), the traction assembly (3) comprises a slide bar (31), the slide bar (31) passes through the top of the support frame (2) and is slidably connected to the inner wall of the support frame (2), a rectangular plate (32) is fixedly mounted on one end of the slide bar (31) located at the bottom of the support frame (2), a traction line (34) is connected to the outer surface of the slide bar (31), two guide wheels (35) are arranged on one side of the support frame (2), a rack (36) is slidably passed through the side wall of one side of the support frame (2), one end of the rack (36) located outside the support frame (2) is fixedly connected to a connecting plate (361), the traction line (34) is away from the slide bar. One end of the rod (31) is connected to the connecting plate (361) along the outer surface of the guide wheel (35); a plastering assembly (5) is arranged inside the mounting plate (1) and between the support frame (2); the plastering assembly (5) comprises a rotating rod (51); the rotating rod (51) rotates and penetrates the mounting plate (1); one end of the rotating rod (51) located at the bottom of the mounting plate (1) is threadedly connected to a screw rod (52); one end of the screw rod (52) away from the rotating rod (51) is fixedly connected to a mounting plate (53); a plastering brush (54) is detachably connected to the bottom of the mounting plate (53); a gear (55) is fixedly connected to the outer surface of one end of the rotating rod (51) located at the top of the mounting plate (1); the gear (55) and the rack (36) are meshed with each other.

2. A wall wire groove plastering device according to claim 1, characterized in that: A section of the outer surface of the slide bar (31) between the support frame (2) and the rectangular plate (32) is sleeved with a spring 1 (33), and the two ends of the spring 1 (33) are respectively connected to the rectangular plate (32) and the support frame (2).

3. A wall wire groove plastering device according to claim 1, characterized in that: The inner wall of one end of the rack (36) located inside the support frame (2) is slidably connected to a guide rod (37), and the end of the guide rod (37) away from the rack (36) is fixedly connected to the other side wall of the support frame (2), and the outer surface of the guide rod (37) is sleeved with a second spring (38).

4. A wall wire groove plastering device according to claim 1, characterized in that: A suction assembly (4) is arranged on the other side of the support frame (2), and the suction assembly (4) includes a limit frame (41), the limit frame (41) is fixedly connected to the slide bar (31), the inner wall of the limit frame (41) is provided with a limit groove (42), the inner wall of the limit frame (41) is slidably connected to a limit block (43) whose size matches the limit groove (42), and the outer surface of the limit block (43) is fixedly connected to a traction line 2 (44).

5. A wall wire groove plastering device according to claim 4, characterized in that: The outer surface side wall of the support frame (2) is provided with a slide groove (45), the inner wall of the slide groove (45) is slidably connected with a slider (46), a spring three (47) is fixedly connected between the slider (46) and the side opposite to the slide groove (45), the end of the traction line two (44) away from the limit block (43) is fixedly connected to the slider (46), the outer surface of the slider (46) is hinged with a traction rod (48), and the top of the mounting plate (1) is located on one side of the support frame (2) and is fixedly connected with a storage box (49).

6. A wall wire groove plastering device according to claim 5, characterized in that: A piston is arranged inside the material storage box (49), and a piston rod (491) penetrating the material storage box (49) is fixedly connected to the outer surface of the piston. The end of the traction rod (48) away from the slider (46) is hinged to the piston rod (491).

7. A wall wire groove plastering device according to claim 6, characterized in that: The interior of the material storage box (49) is rotatably connected to a material pipe (410), and the material pipe (410) passes through the mounting plate (1) and extends to the outside of the mounting plate (1).

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