Auxiliary frame for building decoration engineering

Abstract

The utility model relates to the technical field of building auxiliary frames, in particular to an auxiliary frame for building decoration engineering, which comprises a fixing plate, a sucker structure and a fixing structure, the left side of the fixing plate is fixedly connected with four limiting rods, the inner wall of the fixing plate is fixedly connected with four fixing rods, the right side of each fixing rod is fixedly connected with a sucker, and the sucker structure is fixedly connected with the fixing structure. The fixing rod is slidably connected with a sliding rod, the sliding rod is rotatably connected with a rotating shaft, the rotating shaft is rotatably connected with a rotating plate, the top of the supporting plate is fixedly connected with two limiting plates, the two limiting plates are slidably connected with a limiting rod, the bottom of the supporting plate is fixedly connected with two first clamping plates, and the first clamping plates are rotatably connected with second clamping plates. The front end of the second clamping plate is in threaded connection with a threaded rod, and the threaded rod is in threaded connection with the front end of the first clamping plate. The fixing plate is provided with the suction cup structure, the fixing plate can be sucked to the wall face, shaking caused by the fact that the fixing plate is manually held by hand is prevented, and the accuracy of the tapping position can be guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of building auxiliary frame technology, specifically relating to an auxiliary frame for building decoration engineering. Background Technology

[0002] Architectural decoration is short for architectural decoration and renovation engineering. Architectural decoration is the process of treating the interior and exterior surfaces and spaces of a building with decorative materials or ornaments in order to protect the main structure of the building, improve its physical performance, functionality and beautification. In architectural decoration engineering, it is often necessary to make holes in the walls. The general operation method is for workers to use a hand-held electric drill to make holes in the walls.

[0003] However, handheld electric drills are highly unstable, and existing drilling aids do not have the function of being able to adhere to the wall. They often still need to be manually held, which can easily lead to deviations in the drilling position and make it impossible to ensure the verticality of the hole. Therefore, there is an urgent need for an auxiliary frame for building decoration projects to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned technical problems, the purpose of this utility model is to provide an auxiliary frame for building decoration engineering, so as to solve the problems mentioned in the background art that handheld electric drills have high instability and that existing drilling auxiliary frames do not have the function of being able to be attached to the wall, and often still need to be manually held, which can easily lead to drilling position deviation and cannot ensure the verticality of the hole.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an auxiliary frame for building decoration engineering, comprising a fixed plate, a suction cup structure, and a fixing structure. Four limiting rods are fixedly connected to the left side of the fixed plate. The suction cup structure includes a fixing rod. Four fixing rods are fixedly connected to the inner wall of the fixed plate. A suction cup is fixedly connected to the right side of the fixing rods. A sliding rod is slidably connected to the fixing rod. A rotating shaft is rotatably connected to the sliding rod. A rotating plate is rotatably connected to the rotating shaft. The fixing structure includes a support plate. Two limiting plates are fixedly connected to the top of the support plate. Limiting rods are slidably connected to the two limiting plates. Two clamping plates are fixedly connected to the bottom of the support plate. Clamping plates are rotatably connected to clamping plates. A threaded rod is threadedly connected to the front end of clamping plates. The threaded rod is threadedly connected to the front end of clamping plates.

[0006] Preferably, the fixing plate has a circular hole in the middle, and pressing rods are fixedly connected to both the front and rear sides of the fixing plate. The pressing rods are provided with an anti-slip coating.

[0007] Preferably, a piston plate is fixedly connected to the right side of the sliding rod, and a groove is provided inside the fixed rod, allowing the piston plate to slide left and right within the groove.

[0008] Preferably, a spring is fitted onto the sliding rod, with one end of the spring abutting against the piston plate and the other end of the spring abutting against the inner wall of the fixed rod.

[0009] Preferably, the rotating plate abuts against the surface of the fixed plate, the left side of the rotating plate is fixedly connected to a connecting plate, and the two connecting plates are fixedly connected to a connecting rod.

[0010] Preferably, the diameters of the first and second clamping plates on the left end are larger than those on the right end.

[0011] Preferably, a grip is fixedly connected to the top of the threaded rod, and the grip is a hexagonal grip.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This auxiliary frame for building decoration engineering is equipped with a suction cup structure. By holding the pressing rod and aligning the round hole of the fixing plate with the position to be drilled, pressing the pressing rod will cause the four suction cups to press against the wall. Then, rotating the two connecting rods will cause the connecting rods to rotate from the horizontal direction to the vertical direction, causing the rotating plate to rotate from the horizontal direction to the vertical direction. The lower side of the rotating plate will press against the surface of the fixing plate, and the rotating plate will drive the sliding rod to move to the left, causing the spring to receive pressure and contract. The piston plate will move to the left, creating negative pressure on the suction cups, which will then adhere to the wall. The suction cup structure can adhere the fixing plate to the wall without manual handling, preventing shaking caused by manual handling of the fixing plate, ensuring accurate drilling position, and facilitating use.

[0014] 2. This auxiliary frame for building decoration engineering is equipped with a fixing structure. The electric drill is placed at the bottom of clamp plate one, and clamp plate two is rotated so that clamp plate two and clamp plate one lock the front and rear ends of the electric drill. The handle is rotated so that the handle drives the threaded rod to move downward, so that the threaded rod fixes the position of clamp plate two. The electric drill is turned on, the handle of the electric drill is held, and the electric drill is pushed so that the limiting plate is inserted into the limiting rod, and the electric drill moves along the limiting rod so that the drill bit passes through the round hole between the fixing plates. The fixing structure can fix the electric drill and make the electric drill move along the limiting rod, making the movement more stable, preventing the electric drill from deviating during movement, improving the stability of the electric drill drilling, and ensuring the verticality of the hole. Attached Figure Description

[0015] Figure 1 This is a front perspective view of the present utility model;

[0016] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the exploded structure of the fixed structure of this utility model;

[0018] Figure 4This is a schematic diagram of the exploded structure of the fixing plate of this utility model;

[0019] Figure 5 This is a schematic diagram of the exploded structure of the suction cup structure of this utility model.

[0020] In the diagram: 1. Fixed plate; 11. Pressing rod; 12. Limiting rod; 2. Suction cup structure; 21. Fixed rod; 22. Suction cup; 23. Sliding rod; 24. Piston plate; 25. Spring; 26. Rotating shaft; 27. Rotating plate; 28. Connecting plate; 29. ​​Connecting rod; 3. Fixed structure; 31. Limiting plate; 32. Support plate; 33. Clamping plate one; 34. Hinge; 35. Clamping plate two; 36. Handle; 37. Threaded rod. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-5 This utility model provides an embodiment of an auxiliary frame for building decoration engineering, comprising a fixed plate 1, a suction cup structure 2, and a fixing structure 3. Four limiting rods 12 are fixedly connected to the left side of the fixed plate 1. The suction cup structure 2 includes a fixed rod 21. Four fixed rods 21 are fixedly connected to the inner wall of the fixed plate 1. A suction cup 22 is fixedly connected to the right side of the fixed rods 21. The fixed rods 21 are slidably connected to a sliding rod 23. The sliding rods 23 are rotatably connected to a rotating shaft 26. The rotating shaft 26 is rotatably connected to a rotating plate 27. The fixing structure 3 includes a support plate 32. Two limiting plates 31 are fixedly connected to the top of the support plate 32. The two limiting plates 31 are slidably connected to the limiting rods 12. Two clamping plates 33 are fixedly connected to the bottom of the support plate 32. Clamping plates 33 are rotatably connected to clamping plates 35. A threaded rod 37 is threadedly connected to the front end of clamping plates 33.

[0023] Furthermore, a round hole is provided in the middle of the fixing plate 1, and pressing rods 11 are fixedly connected to both the front and rear sides of the fixing plate 1. Hold the pressing rods 11, align the round hole of the fixing plate 1 with the position where the hole needs to be drilled, and press the pressing rods 11 so that the four suction cups 22 are pressed against the wall. The pressing rods 11 are provided with an anti-slip coating to prevent slippage when holding the pressing rods 11.

[0024] Furthermore, the piston plate 24 is fixedly connected to the right side of the sliding rod 23. A groove is provided in the fixed rod 21, and the piston plate 24 slides left and right in the groove. The rotating plate 27 drives the sliding rod 23 to move to the left, and the piston plate 24 moves to the left, so that the suction cup 22 generates negative pressure.

[0025] Furthermore, a spring 25 is fitted on the sliding rod 23. One end of the spring 25 abuts against the piston plate 24, and the other end of the spring 25 abuts against the inner wall of the fixed rod 21. When the sliding rod 23 moves to the left, the spring 25 receives pressure and contracts.

[0026] Furthermore, the rotating plate 27 abuts against the surface of the fixed plate 1, and the left side of the rotating plate 27 is fixedly connected to the connecting plate 28. The two connecting plates 28 are fixedly connected to the connecting rod 29. Rotating the two connecting rods 29 causes the connecting rods 29 to rotate from the horizontal direction to the vertical direction, thereby causing the rotating plate 27 to rotate from the horizontal direction to the vertical direction.

[0027] Furthermore, the diameters of the left-end clamping plates 33 and 35 are larger than those of the right-end clamping plates 33 and 35. By rotating clamping plate 35, clamping plates 35 and 33 can lock the front and rear ends of the electric drill.

[0028] Furthermore, a handle 36 is fixedly connected to the top of the threaded rod 37. The handle 36 is a hexagonal handle. Rotating the handle 36 causes the threaded rod 37 to move downward, thereby fixing the position of the threaded rod 37 against the clamp 35.

[0029] Working principle:

[0030] In use, hold the pressing rod 11, align the round hole of the fixing plate 1 with the position where the hole needs to be drilled, press the pressing rod 11 to make the four suction cups 22 press against the wall, then rotate the two connecting rods 29 from the horizontal to the vertical direction, causing the rotating plate 27 to rotate from the horizontal to the vertical direction. The lower side of the rotating plate 27 presses against the surface of the fixing plate 1, and the rotating plate 27 drives the sliding rod 23 to move to the left, causing the spring 25 to receive pressure and contract. The piston plate 24 moves to the left, creating negative pressure on the suction cups 22, causing the suction cups 22 to adhere to the wall. The suction cup structure 2 can adhere the fixing plate 1 to the wall without manual handling, preventing shaking caused by manual handling of the fixing plate 1 and ensuring the drilling position. For accuracy and ease of use, place the electric drill at the bottom of clamp 33, rotate clamp 35 to lock the front and rear ends of the electric drill between clamp 35 and clamp 33, rotate handle 36 to move threaded rod 37 downwards, fixing the position of clamp 35. Turn on the electric drill, hold the handle, and push the drill to insert limit plate 31 onto limit rod 12, moving the drill along limit rod 12. The drill bit passes through the round hole between fixing plates 1. The fixing structure 3 can fix the electric drill and move it along limit rod 12, making the movement more stable and preventing deviation during the drill's movement. This improves the stability of the drill's drilling and ensures the verticality of the hole.

[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A support frame for architectural finishing works, comprising a fixing plate (1), a suction cup structure (2) and a fixing structure (3), characterized in that: The left side of the fixed plate (1) is fixedly connected with four limiting rods (12), the sucker structure (2) comprises a fixed rod (21), the inner wall of the fixed plate (1) is fixedly connected with four fixed rods (21), the right side of the fixed rod (21) is fixedly connected with a sucker (22), the fixed rod (21) is slidably connected with a sliding rod (23), the sliding rod (23) is rotatably connected with a rotating shaft (26), the rotating shaft (26) is rotatably connected with a rotating plate (27), the fixed structure (3) comprises a support plate (32), the top of the support plate (32) is fixedly connected with two limiting plates (31), the two limiting plates (31) are slidably connected with limiting rods (12), the bottom of the support plate (32) is fixedly connected with two clamping plates (33), the clamping plate (33) is rotatably connected with a clamping plate (35), the front end of the clamping plate (35) is screwedly connected with a threaded rod (37), and the threaded rod (37) is screwedly connected with the front end of the clamping plate (33).

2. The auxiliary stand for architectural finishing works as claimed in claim 1, wherein: The middle of the fixed plate (1) is provided with a circular hole, and the front and rear sides of the fixed plate (1) are fixedly connected with pressing rods (11).

3. The auxiliary stand for architectural finishing works as claimed in claim 1, wherein: The right side of the sliding rod (23) is fixedly connected with a piston plate (24), the fixed rod (21) is provided with a sliding groove, and the piston plate (24) slides left and right in the sliding groove.

4. The auxiliary stand for architectural finishing works as claimed in claim 1, wherein: A spring (25) is sleeved on the sliding rod (23), one end of the spring (25) abuts against the piston plate (24), and the other end of the spring (25) abuts against the inner wall of the fixed rod (21).

5. The auxiliary stand for architectural finishing works as claimed in claim 1, wherein: The rotating plate (27) abuts against the surface of the fixed plate (1), and the left side of the rotating plate (27) is fixedly connected with a connecting plate (28).

6. The auxiliary stand for architectural finishing works as claimed in claim 1, wherein: The diameters of the clamping plate (33) and the clamping plate (35) at the left end are greater than those at the right end.

7. The auxiliary stand for architectural finishing work according to claim 1, characterized in that: The top of the threaded rod (37) is fixedly connected with a handle (36), and the handle (36) is a hexagonal handle.

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