Adjustable suction cup positioning device for external wall tile paving

Abstract

The utility model relates to building construction technical field, and disclose a kind of adjustable suction cup positioning device for outer wall ceramic tile paving, including hollow tube: the both ends in the hollow tube inside are slidably connected with support rod.The adjustable suction cup positioning device for outer wall ceramic tile paving, by pulling the pull plate and driving fixed block to leave the inside of fixed hole, pull connecting rod and drive trapezoidal block to move, drive moving plate to move in the direction of away from support rod, make it drive insert block to leave the inside of slot, remove the interception between hollow tube and support rod, operator can move support rod, adjust the relative spacing between suction cup body, then limit support rod, by the above setting, so that device can flexibly adapt to different size ceramic tile, improve the versatility of device, ensure that ceramic tile is accurately positioned, ensure that the gap between ceramic tile is uniform, reduce the situation of frequent replacement tool due to size difference, improve construction efficiency.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and in particular to an adjustable suction cup positioning device for laying exterior wall tiles. Background Technology

[0002] Building construction refers to the process of transforming the architectural structure on the design drawings into the actual building or structure through a series of engineering and management activities during the construction of a building or structure. In the field of building decoration engineering, exterior wall tile laying is a common and crucial construction step.

[0003] Regarding existing related technologies, the inventors believe that they often have the following drawbacks: Most existing suction cup positioning devices for exterior wall tile laying have a fixed suction cup spacing, which cannot be adjusted according to the size of the tiles, limiting the versatility of the devices, leading to increased construction costs and complicated operation procedures, and thus affecting construction efficiency. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the existing suction cup positioning devices for laying exterior wall tiles are mostly unable to adapt to different sizes of tiles due to the fixed spacing of the suction cups, resulting in poor versatility and low construction efficiency. Therefore, we propose an adjustable suction cup positioning device for laying exterior wall tiles.

[0005] To achieve the above objectives, this application adopts the following technical solution: an adjustable suction cup positioning device for exterior wall tile laying, comprising a hollow tube: both ends of the hollow tube are slidably connected to support rods, one end of the support rod is fixed to a support base, the bottom of the support base is fixed to a suction cup body, both ends of the hollow tube are fixed to two fixing shells, the interior of the fixing shell is provided with a trapezoidal block, one side of the trapezoidal block is fixed to a connecting rod, one end of the connecting rod is fixed to a circular plate, the bottom of the trapezoidal block is fixed to a movable plate, the bottom of the movable plate is fixed to an insert block, both sides of the support rod are provided with multiple slots for cooperating with the insert blocks, the surface of the connecting rod is slidably connected to a pull plate, both ends of the pull plate are fixed to fixing blocks, one side of the fixing shell is provided with four fixing holes for cooperating with the fixing blocks.

[0006] Preferably, a first spring is slidably connected to the surface of the connecting rod, one end of the first spring is fixed to the circular plate, and the other end of the first spring is fixed to the pull plate.

[0007] Preferably, guide blocks are fixed on both sides inside the fixed shell, and grooves that cooperate with the guide blocks are opened at both ends of the movable plate.

[0008] Preferably, two second springs are fixed to the bottom of the movable plate, the second springs are located on both sides of the insert block, and the other end of the second spring is fixed to the inside of the fixed shell.

[0009] Preferably, both sides of the hollow tube are fixed with sliders, and both sides of the support rod are provided with grooves that cooperate with the sliders.

[0010] Preferably, a friction pad is fixed on the surface of the hollow tube.

[0011] Preferably, a protective ring is fixed to the surface of the suction cup body.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] In this invention, pulling the pull plate outward causes the fixing block to leave the interior of the fixing hole, pulling the connecting rod causes the trapezoidal block to move, and causing the moving plate to move away from the support rod, thus causing the insert block to leave the interior of the slot, releasing the obstruction between the hollow tube and the support rod. The operator can then move the support rod to adjust the relative distance between the suction cup bodies, and then limit the support rod. Through the above settings, the device can flexibly adapt to tiles of different sizes, improve the versatility of the device, ensure that the tiles are accurately positioned, ensure that the gaps between the tiles are uniform, reduce the need for frequent tool changes due to size differences, and improve construction efficiency. Attached Figure Description

[0014] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts:

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

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

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

[0018] Figure 4 This is a schematic diagram of the internal cross-sectional structure of the fixing shell of this utility model;

[0019] Figure 5 This is a schematic diagram of the support rod structure of this utility model.

[0020] Legend: 1. Hollow tube; 2. Support rod; 3. Support base; 4. Suction cup body; 5. Fixed shell; 6. Trapezoidal block; 7. Connecting rod; 8. Circular plate; 9. Moving plate; 10. Insert block; 11. Slot; 12. Pull plate; 13. Fixed block; 14. Fixed hole; 15. First spring; 16. Guide block; 17. Groove; 18. Second spring; 19. Slider; 20. Slide groove; 21. Friction pad; 22. Protective ring. Detailed Implementation

[0021] It is readily understood that, based on the technical solution of this utility model, those skilled in the art can propose various interchangeable structural methods and implementations without altering the essential spirit of this utility model. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model and should not be considered as the entirety of this utility model or as limitations or restrictions on the technical solution of this utility model.

[0022] Reference Figures 1-5 As shown, this utility model provides a technical solution: an adjustable suction cup positioning device for exterior wall tile laying, comprising a hollow tube 1; both ends of the hollow tube 1 are slidably connected to support rods 2, one end of the support rod 2 is fixed to a support base 3, the bottom of the support base 3 is fixed to a suction cup body 4, both ends of the hollow tube 1 are fixed to two fixing shells 5, the inside of the fixing shell 5 is provided with a trapezoidal block 6, one side of the trapezoidal block 6 is fixed to a connecting rod 7, one end of the connecting rod 7 is fixed to a circular plate 8, the bottom of the trapezoidal block 6 is fixed to a movable plate 9, the bottom of the movable plate 9 is fixed to an insert block 10, both sides of the support rod 2 are provided with multiple slots 11 that cooperate with the insert blocks 10, the surface of the connecting rod 7 is slidably connected to a pull plate 12, both ends of the pull plate 12 are fixed to fixing blocks 13, one side of the fixing shell 5 is opened The device is equipped with four fixing holes 14 that cooperate with the fixing block 13. By pulling the pull plate 12 outward, the fixing block 13 is moved out of the interior of the fixing hole 14. Pulling the connecting rod 7 moves the trapezoidal block 6, which in turn moves the moving plate 9 away from the support rod 2, causing the insert block 10 to leave the interior of the slot 11. This releases the obstruction between the hollow tube 1 and the support rod 2. The operator can then move the support rod 2 to adjust the relative distance between the suction cup bodies 4 and then limit the support rod 2. Through the above settings, the device can flexibly adapt to tiles of different sizes, improve the versatility of the device, ensure that the tiles are accurately positioned, ensure that the gaps between the tiles are uniform, reduce the need for frequent tool changes due to size differences, and improve construction efficiency.

[0023] Reference Figure 3As shown in this embodiment: a first spring 15 is slidably connected to the surface of the connecting rod 7. One end of the first spring 15 is fixed to the circular plate 8, and the other end of the first spring 15 is fixed to the pull plate 12. By setting the structure of the first spring 15, the pull plate 12 is pulled outward. At the same time, the tension of the first spring 15 can be used to quickly drive the guide block 16 away from the inside of the groove 17, so that the operator can use it next time.

[0024] Reference Figure 4 As shown in this embodiment: guide blocks 16 are fixed on both sides inside the fixed shell 5, and grooves 17 that cooperate with the guide blocks 16 are opened at both ends of the moving plate 9. By setting the structure of guide blocks 16 and grooves 17, the movement path of the moving plate 9 is effectively constrained, and shaking is avoided.

[0025] Reference Figure 4 As shown in this embodiment: two second springs 18 are fixed at the bottom of the movable plate 9. The second springs 18 are located on both sides of the insertion block 10. The other end of the second spring 18 is fixed to the inside of the fixed shell 5. By setting the structure of the second spring 18, when connecting the hollow tube 1 and the support rod 2, the connecting rod 7 is pulled to drive the trapezoidal block 6 to move in the direction of the support rod 2. The trapezoidal block 6 pushes the movable plate 9 to move. With the tension of the second spring 18, the movable plate 9 can be quickly pulled to drive the insertion block 10 into the inside of the slot 11. The operation is very simple and convenient.

[0026] Reference Figure 2 and Figure 5 As shown in this embodiment: both sides of the hollow tube 1 are fixed with sliders 19, and both sides of the support rod 2 are provided with grooves 20 that cooperate with the sliders 19. By setting the structure of sliders 19 and grooves 20, the stability of the support rod 2 when it moves is ensured and jamming is prevented.

[0027] Reference Figure 2 As shown in this embodiment, a friction pad 21 is fixed on the surface of the hollow tube 1. By setting the structure of the friction pad 21, the friction between the operator's hand and the hollow tube 1 is increased, which effectively prevents the hollow tube 1 from slipping during operation.

[0028] Reference Figure 5 As shown in this embodiment, a protective ring 22 is fixed on the surface of the suction cup body 4. By setting the structure of the protective ring 22, the direct friction between the edge of the suction cup body 4 and the contact surface can be effectively reduced, thereby reducing edge wear.

[0029] Working principle: By pulling the pull plate 12 outward, the user moves the fixing block 13 away from the fixing hole 14, pulls the connecting rod 7 to move the trapezoidal block 6, and moves the moving plate 9 away from the support rod 2, causing it to move the insert block 10 away from the slot 11, thus releasing the obstruction between the hollow tube 1 and the support rod 2. The operator can then move the support rod 2 to adjust the relative distance between the suction cup bodies 4, and then limit the support rod 2. Through the above settings, the device can flexibly adapt to tiles of different sizes, improve the versatility of the device, ensure that the tiles are accurately positioned, ensure that the gaps between the tiles are uniform, reduce the need for frequent tool changes due to size differences, and improve construction efficiency. By setting the structure of the first spring 15, pulling the pull plate 12 outward, and simultaneously using the tensile force of the first spring 15, the guide block 16 can be quickly moved away from the groove 17, making it convenient for the operator to use it next time. The structure of guide block 16 and groove 17 effectively constrains the movement path of moving plate 9, preventing wobbling. The structure of second spring 18 allows the connecting rod 7 to move trapezoidal block 6 towards support rod 2 when connecting hollow tube 1 and support rod 2. Trapezoidal block 6 pushes moving plate 9, and with the tension of second spring 18, moving plate 9 quickly pulls insert block 10 into slot 11. The operation is very simple and convenient. The structure of slider 19 and groove 20 ensures the stability of support rod 2 during movement and prevents jamming. The structure of friction pad 21 increases the friction between operator's hand and hollow tube 1, effectively preventing hollow tube 1 from slipping during operation. The structure of protective ring 22 effectively reduces direct friction between the edge of suction cup body 4 and contact surface, thereby reducing edge wear. The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. An adjustable suction cup positioning device for laying exterior wall tiles, characterized in that, Includes a hollow tube (1): both ends of the hollow tube (1) are slidably connected to support rods (2), one end of the support rod (2) is fixed to a support base (3), the bottom of the support base (3) is fixed to a suction cup body (4), both ends of the hollow tube (1) are fixed to two fixed shells (5), the inside of the fixed shell (5) is provided with a trapezoidal block (6), one side of the trapezoidal block (6) is fixed to a connecting rod (7), one end of the connecting rod (7) is fixed to a circular plate (8), the trapezoidal block ( A movable plate (9) is fixed to the bottom of the 6), and a plug (10) is fixed to the bottom of the movable plate (9). Multiple slots (11) that cooperate with the plug (10) are provided on both sides of the support rod (2). A pull plate (12) is slidably connected to the surface of the connecting rod (7). A fixing block (13) is fixed to both ends of the pull plate (12). A fixing hole (14) that cooperates with the fixing block (13) is provided on one side of the fixed shell (5). The number of fixing holes (14) is four.

2. The adjustable suction cup positioning device for exterior wall tile laying according to claim 1, characterized in that: The surface of the connecting rod (7) is slidably connected to a first spring (15), one end of the first spring (15) is fixed to the circular plate (8), and the other end of the first spring (15) is fixed to the pull plate (12).

3. The adjustable suction cup positioning device for exterior wall tile laying according to claim 1, characterized in that: Guide blocks (16) are fixed on both sides inside the fixed shell (5), and grooves (17) that cooperate with the guide blocks (16) are opened at both ends of the moving plate (9).

4. The adjustable suction cup positioning device for exterior wall tile laying according to claim 1, characterized in that: Two second springs (18) are fixed to the bottom of the movable plate (9). The second springs (18) are located on both sides of the insert block (10), and the other end of the second springs (18) is fixed to the inside of the fixed shell (5).

5. The adjustable suction cup positioning device for exterior wall tile laying according to claim 1, characterized in that: The hollow tube (1) has sliders (19) fixed on both sides inside, and the support rod (2) has grooves (20) on both sides that cooperate with the sliders (19).

6. The adjustable suction cup positioning device for exterior wall tile laying according to claim 1, characterized in that: A friction pad (21) is fixed on the surface of the hollow tube (1).

7. The adjustable suction cup positioning device for exterior wall tile laying according to claim 1, characterized in that: A protective ring (22) is fixed to the surface of the suction cup body (4).

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