Architectural design wall surface paying-off auxiliary line positioning device

Abstract

The utility model relates to the technical field of building construction, in particular to a building design wall surface paying-off auxiliary line positioning device which comprises a base, universal wheels, a fixing frame, a mounting part, a fixing ring, a winding roller, a mounting shaft, an ink line and a handle. The mounting shaft is rotatably connected with the fixing frame; the winding roller is connected with the mounting shaft; the handle is connected with the fixing frame; the mounting shaft is provided with a rotary damper; a mounting groove is formed in the fixing frame, the mounting part is slidably connected with the mounting groove, and a moving mechanism for driving the mounting part to slide is arranged on the mounting part; the fixing rings are connected with the mounting part, and the mounting part is provided with a limiting assembly. The position of the ink line can be fixed through the limiting assembly, operation can be completed by one person, the height of the installation part can be adjusted on the fixing frame, and therefore the auxiliary positioning device for paying off is more flexible and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an auxiliary alignment device for laying out lines on a wall in building design. Background Art

[0002] A construction project refers to the various technical work and completed engineering entities, including planning, investigation, design, construction, and completion, for the construction, reconstruction, or expansion of buildings and ancillary structures and facilities, as well as the installation of supporting lines, pipelines, and equipment. During the construction process of a construction project, it is necessary to lay out the building walls, project the drawings in the construction drawings onto the walls with white lime lines or ink lines, suspend the pull ropes with plumb bobs, and draw lines at the corresponding positions on the walls, which requires the use of a laying-out auxiliary alignment device.

[0003] The Chinese patent with authorization announcement number CN220187703U discloses an auxiliary line-setting device for laying out lines on building walls, the auxiliary line-setting device for laying out lines on building walls comprises a support plate and also comprises: a slide rail, a support tube is arranged at the bottom of the support plate, support rods are arranged at the bottom ends of the three support tubes, a connecting rod is arranged on the outer wall of the support tube, a fixed block is arranged between the three connecting rods, a rotating ring is arranged on the outer sliding sleeve of the fixed block, a connecting block is arranged on the outer wall of the rotating ring, a slide rail is arranged on the outside of the connecting block, a positioning block is slidably arranged at the bottom of the slide rail, a pull rod is arranged inside the positioning block, a through groove is provided on the pull rod, and a wire-passing hole is provided on the positioning block; the auxiliary line-setting device for laying out lines on building walls is provided with a plurality of hanging wires, which can lay out lines at different positions on the wall, and the positioning block can slide along the slide rail to facilitate the adjustment of the laying-out position of the hanging wire, thereby realizing the laying-out and fixing of the hanging wire.

[0004] However, the above technical solution has the following defects: in the above-mentioned building wall layout auxiliary positioning device, one end of each of the multiple slide rails is connected to the fixed block, and the other end of the slide rail will shift downward, resulting in the pulled line not being horizontal, which is inconvenient to use when it is necessary to layout on the wall. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and proposes an auxiliary alignment device for wall layout in architectural design.

[0006] The technical solution of the utility model is: an auxiliary alignment device for wall layout of architectural design, comprising a base, a universal wheel, a fixing frame, a mounting portion, a fixing ring, a winding roller, a mounting shaft, an ink line and a handle;

[0007] The upper end surface of the fixing frame is connected to the base, the mounting shaft is rotatably connected to the fixing frame, the winding roller is connected to the mounting shaft and coaxially distributed with the mounting shaft, the handle is connected to the surface of the fixing frame away from the winding roller, a rotational damper is provided on the mounting shaft, and one end of the ink line is connected to the winding roller and wound around the outer side of the winding roller;

[0008] A plurality of universal wheels are provided, and the plurality of universal wheels are all connected to the lower end of the base and evenly distributed on the base;

[0009] An installation groove is provided on the fixing frame, the installation part is slidably connected to the installation groove, a moving mechanism for driving the installation part to slide is provided on the installation part, and a laser lamp is provided on the installation part;

[0010] Two fixing rings are provided, and the two fixing rings are both connected to the upper end of the installation part and symmetrically distributed on the installation part. A limiting component for pressing the ink line is provided on the installation part, and the ends of the ink line respectively pass through the fixing rings, the limiting component and the other fixing ring.

[0011] Preferably, the limiting component includes a connecting plate, a supporting block, a pressing plate, a cam, a spring, a connecting rod and a rocker;

[0012] The supporting block is connected to the upper end of the installation part, the supporting block is located between the two fixing rings, the connecting plate is connected to the upper end surface of the supporting block through two connecting rods, and the two connecting rods are symmetrically distributed on the supporting block;

[0013] Both ends of the pressing plate are slidably connected to the two connecting rods, the pressing plate is located between the supporting block and the connecting plate, two springs are provided, the two springs are respectively sleeved on the outer sides of the two connecting rods, and the two ends of the springs are respectively connected to the lower end of the pressing plate and the upper end surface of the supporting block, and the springs are in a compressed state;

[0014] An installation block is provided on the connecting plate, the cam is rotatably connected to the installation block, the rocker is connected to the cam, and the cam presses on the upper end of the pressing plate.

[0015] Preferably, a plurality of convex blocks are provided on the upper end surface of the supporting block, and the convex blocks are evenly distributed on the supporting block.

[0016] Preferably, the moving mechanism includes a knob, a worm, a worm gear, a gear and a rotating shaft;

[0017] A rack is provided on the inner wall of the installation groove, the rotating shaft is rotatably connected to the inner wall of the installation part, the gear is connected to the rotating shaft, and the gear is meshed with the rack;

[0018] The worm gear is connected to the rotating shaft, the worm is rotatably connected to the inner wall of the installation part, the worm is meshed with the worm gear, and the knob is connected to one end of the worm.

[0019] Preferably, a groove is provided on the outer peripheral surface of the winding roller, and the ink line is wound on the groove.

[0020] Preferably, reinforcing ribs are provided on the fixing frame, and the reinforcing ribs are connected to the upper end surface of the base and the surface of the fixing frame.

[0021] Compared with the prior art, the above technical solution of the present utility model has the following beneficial technical effects:

[0022] In the present utility model, the device is moved to a suitable position, the laser lamp is turned on, one end of the ink line is pulled out, the end of the ink line passes through two fixing rings, the moving mechanism drives the mounting part to slide in the mounting groove, the height of the fixing ring of the mounting part can be adjusted, the ink line is pulled to a suitable length, the length of the ink line is fixed by using the limiting component, the ink line is straightened along the laser ray, and the ink mark is replicated on the wall surface; in the present utility model, the position of the ink line can be fixed by the limiting component, and one person can complete the operation. The height of the mounting part can be adjusted on the fixing frame, making the wire laying auxiliary positioning device more flexible and convenient to use. Description of the Drawings

[0023] Figure 1 It is a three-dimensional view of the use state of an embodiment proposed by the present utility model.

[0024] Figure 2 It is a three-dimensional view of a wall line laying auxiliary alignment device for architectural design proposed by the present utility model.

[0025] Figure 3 It is a structural schematic diagram of another perspective of an embodiment proposed by the present utility model.

[0026] Figure 4 It is a structural schematic diagram of the limiting component in an embodiment proposed by the present utility model.

[0027] Figure 5 It is Figure 3 the internal structural schematic diagram of the place A in

[0028] Reference numerals: 1, base; 2, universal wheel; 3, fixing frame; 4, knob; 5, mounting part; 6, laser lamp; 7, reinforcing rib; 8, fixing ring; 9, winding roller; 10, mounting shaft; 11, mounting groove; 12, connecting plate; 13, convex block; 14, support block; 15, ink line; 16, pressing plate; 17, handle; 18, rack; 19, cam; 20, spring; 21, connecting rod; 22, rocker; 23, worm; 24, worm gear; 25, gear; 26, rotating shaft. Detailed Embodiments

[0029] Embodiment 1

[0030] As Figures 1 - 5 shown, a wall line laying auxiliary alignment device for architectural design proposed by the present utility model includes a base 1, universal wheels 2, a fixing frame 3, a mounting part 5, fixing rings 8, a winding roller 9, a mounting shaft 10, an ink line 15 and a handle 17;

[0031] The fixing bracket 3 is connected to the upper end face of the base 1. The mounting shaft 10 is rotatably connected to the fixing bracket 3. The winding roller 9 is connected to the mounting shaft 10 and coaxially distributed with the mounting shaft 10. The handle 17 is connected to the surface of the fixing bracket away from the winding roller 9. A rotational damper is provided on the mounting shaft 10. One end of the ink line 15 is connected to the winding roller 9 and wound around the outer side of the winding roller 9.

[0032] Furthermore, reinforcing ribs 7 are provided on the fixing bracket 3. The reinforcing ribs 7 are connected to the upper end face of the base 1 and the surface of the fixing bracket 3.

[0033] Furthermore, a groove is provided on the outer peripheral surface of the winding roller 9. The ink line 15 is wound on the groove.

[0034] A plurality of universal wheels 2 are provided. The plurality of universal wheels 2 are all connected to the lower end of the base 1 and evenly distributed on the base 1.

[0035] An installation groove 11 is provided on the fixing bracket 3. The installation part 5 is slidably connected to the installation groove 11. A moving mechanism for driving the installation part 5 to slide is provided on the installation part 5. A laser lamp 6 is provided on the installation part 5.

[0036] Two fixing rings 8 are provided. The two fixing rings 8 are both connected to the upper end of the installation part 5 and symmetrically distributed on the installation part 5. A limiting component for pressing the ink line 15 is provided on the installation part 5. The ends of the ink line 15 respectively pass through the fixing rings 8, the limiting component and the other fixing ring 8.

[0037] In the present utility model, the device is moved to a suitable position, the laser lamp 6 is turned on, one end of the ink line 15 is pulled out, the end of the ink line 15 passes through the two fixing rings 8, the moving mechanism drives the installation part 5 to slide in the installation groove 11, the height of the fixing ring 8 of the installation part 5 can be adjusted, the ink line 15 is pulled to a suitable length, the length of the ink line 15 is fixed by using the limiting component, and the ink line 15 is straightened along the laser ray, and the ink mark is replicated on the wall surface; in the present utility model, the position of the ink line 15 can be fixed by the limiting component, and one person can complete the operation. The height of the installation part 5 can be adjusted on the fixing bracket 3, making the wire laying auxiliary positioning device more flexible and convenient to use.

[0038] Embodiment Two

[0039] As Figure 4 shown, a wall line laying auxiliary alignment device proposed by the present utility model. Compared with Embodiment One, in this embodiment, the limiting component includes a connecting plate 12, a support block 14, a pressing plate 16, a cam 19, a spring 20, a connecting rod 21 and a rocker 22;

[0040] The support block 14 is connected to the upper end of the installation part 5. The support block 14 is located between the two fixing rings 8. The connecting plate 12 is connected to the upper end face of the support block 14 through two connecting rods 21. The two connecting rods 21 are symmetrically distributed on the support block 14;

[0041] Both ends of the pressing plate 16 are slidably connected to two connecting rods 21. The pressing plate 16 is located between the supporting block 14 and the connecting plate 12. There are two springs 20, and the two springs 20 are respectively sleeved outside the two connecting rods 21. Two ends of the spring 20 are respectively connected to the lower end of the pressing plate 16 and the upper end surface of the supporting block 14, and the spring 20 is in a compressed state;

[0042] An installation block is provided on the connecting plate 12. The cam 19 is rotatably connected to the installation block. The rocker 22 is connected to the cam 19, and the cam 19 is pressed against the upper end of the pressing plate 16.

[0043] Furthermore, a plurality of bumps 13 are provided on the upper end surface of the supporting block 14, and the bumps 13 are evenly distributed on the supporting block 14.

[0044] In this embodiment, when the ink line 15 is pulled out to an appropriate length, rotate the rocker 22 to drive the cam 19 to rotate. The cam 19 rotates and presses down the pressing plate 16. The pressing plate 16 is pressed against the upper end surface of the supporting block 14. The supporting block 14 and the pressing plate 16 press the ink line 15 therebetween, and thus the length of the ink line 15 can be fixed.

[0045] Embodiment Three

[0046] As Figure 5 shown, an auxiliary line - fixing device for wall layout in architectural design proposed by the present utility model. Compared with Embodiment One, in this embodiment, the moving mechanism includes a knob 4, a worm 23, a worm gear 24, a gear 25 and a rotating shaft 26;

[0047] A rack 18 is provided on the inner wall of the installation groove 11. The rotating shaft 26 is rotatably connected to the inner wall of the installation part 5. The gear 25 is connected to the rotating shaft 26, and the gear 25 is meshed with the rack 18;

[0048] The worm gear 24 is connected to the rotating shaft 26. The worm 23 is rotatably connected to the inner wall of the installation part 5. The worm 23 is meshed with the worm gear 24, and one end of the knob 4 is connected to the worm 23.

[0049] In this embodiment, by rotating the knob 4 to drive the worm 23 to rotate, the worm 23 is meshed with the worm gear 24. Further, the worm gear 24 drives the rotating shaft 26 and the gear 25 to rotate. The gear 25 is meshed with the rack 18, and the gear 25 drives the installation part 5 to slide in the installation groove 11, so as to adjust the height of the installation part 5 on the fixing frame 3. The moving mechanism is simple to operate and convenient to use.

[0050] The above - mentioned embodiments of the present utility model have been described in detail with reference to the accompanying drawings. However, the present utility model is not limited thereto. Within the scope of knowledge possessed by those skilled in the art to which the present utility model pertains, various changes can be made without departing from the gist of the present utility model.

Claims

1. An auxiliary alignment device for wall layout in architectural design, characterized in that: It comprises a base (1), a universal wheel (2), a fixing frame (3), a mounting portion (5), a fixing ring (8), a winding roller (9), a mounting shaft (10), an ink line (15) and a handle (17); The fixing frame (3) is connected to the upper end surface of the base (1), the mounting shaft (10) is rotatably connected to the fixing frame (3), the winding roller (9) is connected to the mounting shaft (10) and is coaxially distributed with the mounting shaft (10), the handle (17) is connected to the surface of the fixing frame away from the winding roller (9), the mounting shaft (10) is provided with a rotation damper, and one end of the ink line (15) is connected to the winding roller (9) and is wound around the outside of the winding roller (9); A plurality of universal wheels (2) are provided, and the plurality of universal wheels (2) are all connected to the lower end of the base (1) and are evenly distributed on the base (1); The fixing frame (3) is provided with a mounting groove (11), the mounting portion (5) is slidably connected to the mounting groove (11), the mounting portion (5) is provided with a moving mechanism for driving the mounting portion (5) to slide, and the mounting portion (5) is provided with a laser lamp (6); Two fixing rings (8) are provided, and the two fixing rings (8) are both connected to the upper end of the mounting portion (5) and are symmetrically distributed on the mounting portion (5). A limiting assembly for pressing the ink line (15) is provided on the mounting portion (5), and the end of the ink line (15) passes through the fixing ring (8), the limiting assembly and the other fixing ring (8) respectively.

2. The auxiliary alignment device for wall layout in architectural design according to claim 1, characterized in that: The limiting assembly comprises a connecting plate (12), a supporting block (14), a pressing plate (16), a cam (19), a spring (20), a connecting rod (21) and a rocker (22); The support block (14) is connected to the upper end of the mounting portion (5), the support block (14) is located between the two fixing rings (8), the connecting plate (12) is connected to the upper end surface of the support block (14) through two connecting rods (21), and the two connecting rods (21) are symmetrically distributed on the support block (14); The two ends of the pressure plate (16) are slidably connected to the two connecting rods (21), the pressure plate (16) is located between the support block (14) and the connecting plate (12), two springs (20) are provided, the two springs (20) are respectively sleeved on the outside of the two connecting rods (21), the two ends of the spring (20) are respectively connected to the lower end of the pressure plate (16) and the upper end surface of the support block (14), and the spring (20) is in a compressed state; A mounting block is arranged on the connecting plate (12), the cam (19) is rotatably connected to the mounting block, the rocker (22) is connected to the cam (19), and the cam (19) is pressed tightly against the upper end of the pressing plate (16).

3. The auxiliary alignment device for wall layout in architectural design according to claim 2, characterized in that: The upper end surface of the support block (14) is provided with a plurality of protrusions (13), and the protrusions (13) are evenly distributed on the support block (14).

4. The auxiliary alignment device for wall layout in architectural design according to claim 1, characterized in that: The moving mechanism comprises a knob (4), a worm (23), a worm wheel (24), a gear (25) and a rotating shaft (26); The inner wall of the mounting groove (11) is provided with a rack (18), the rotating shaft (26) is rotatably connected to the inner wall of the mounting portion (5), the gear (25) is connected to the rotating shaft (26), and the gear (25) is meshedly connected with the rack (18); The worm wheel (24) is connected to the rotating shaft (26), the worm (23) is rotatably connected to the inner wall of the mounting portion (5), the worm (23) is meshedly connected with the worm wheel (24), and the knob (4) is connected to one end of the worm (23).

5. The auxiliary alignment device for wall layout in architectural design according to claim 1, characterized in that: The outer peripheral surface of the winding roller (9) is provided with a groove, and the ink line (15) is wound on the groove.

6. The auxiliary alignment device for wall layout in architectural design according to claim 1, characterized in that: The fixing frame (3) is provided with a reinforcing rib (7), and the reinforcing rib (7) connects the upper end surface of the base (1) and the surface of the fixing frame (3).

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