A brick positioning guide for masonry

Abstract

The utility model discloses a kind of brick body positioning guide tools for masonry, including connecting sleeve, the bottom surface side of the connecting sleeve is fixedly connected with clamping plate;The side surface of the clamping plate is fixedly installed with friction pad, the two side surfaces of the clamping plate are symmetrically provided with wire slot, the top surface of the connecting sleeve is rotatably connected with bearing seat, the top surface of the bearing seat is fixedly connected with winding stick;Further comprising: the inside of the connecting sleeve is connected with rotating screw rod and penetrates;Wherein, the surface of rotating screw rod is equipped with stretch spring;Wherein, the side surface of stretch spring is fixedly connected with connecting sleeve, by setting rotating screw rod, stretch spring, sliding plate, connecting plate, sliding block, through hole, clamping groove, clamping block and clamping plate, so that by these components are similar to the spring compression mechanism with knob, so that can let staff according to brick thickness, adjust clamping force, so that brick body can be avoided to slip or damage.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, specifically to a brick positioning and guiding tool for masonry. Background Technology

[0002] Brick positioning and guiding tools are tools that help workers ensure accurate brick placement, uniform mortar joints, and a flat wall during the bricklaying process. However, in existing technologies, tools used for brick positioning usually fix the bricks by using the clamping force of a spring structure. If there are slight differences in the thickness of the bricks, the clamping may be too loose or too tight, thus failing to effectively position, guide, and clamp the bricks.

[0003] A brick positioning and guiding tool for masonry is proposed to solve the problems mentioned above. Utility Model Content

[0004] The purpose of this utility model is to provide a brick positioning and guiding tool for masonry, so as to solve the problem mentioned in the background art that the current method of fixing bricks by using the clamping force of a spring structure may result in the clamping being too loose or too tight if there are slight differences in the thickness of the bricks.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a brick positioning and guiding tool for masonry, comprising a connecting sleeve, wherein a clamping plate is fixedly connected to one side of the bottom surface of the connecting sleeve;

[0006] A friction pad is fixedly installed on one side surface of the card plate, and wire grooves are symmetrically opened on both sides of the card plate. A bearing seat is rotatably connected to the top surface of the connecting sleeve, and a winding rod is fixedly connected to the top surface of the bearing seat.

[0007] Also includes:

[0008] A rotating screw is connected through the inside of the connecting sleeve;

[0009] A tension spring is fitted onto the surface of the rotating screw;

[0010] One side of the tension spring is fixedly connected to the connecting sleeve, and the other side of the tension spring is fixedly connected to the sliding plate.

[0011] Preferably, one side surface of the rotating screw is rotatably connected to the slide plate, the slide plate is slidably connected to the connecting sleeve, the side surface of the slide plate away from the connecting plate is fixedly connected to the connecting plate, and the connecting plate is through-connected to the connecting sleeve.

[0012] Preferably, sliders are symmetrically installed on both sides of the connecting plate, a through hole is connected to the side of the connecting plate away from the sliding plate, and a slot is formed in the middle of one side of the connecting plate.

[0013] Preferably, a locking block is engaged inside the slot, a clamping plate is fixedly connected to one side surface of the locking block, a through screw is connected through the middle of the inside of the locking block, and anti-loosening nuts are threaded to both sides of the through screw.

[0014] Preferably, the through screw is connected to the through hole.

[0015] Preferably, the connecting sleeve has symmetrically formed sliding grooves inside, and the sliding grooves are slidably connected to the slider.

[0016] Preferably, the tension spring is made of spring steel.

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows: This brick positioning and guiding tool for masonry, by setting a rotating screw, tension spring, sliding plate, connecting plate, slider, through hole, slot, locking block and clamping plate, forms a spring compression mechanism similar to a knob, which allows workers to adjust the clamping force according to the thickness of the brick, thereby avoiding slippage or damage. The specific details are as follows:

[0018] 1. By setting up a rotating screw, tension spring, sliding plate, connecting plate, slider, through hole, slot, locking block, and clamping plate, when it is necessary to position, guide, and clamp the brick, the rotating screw is rotated. Since the rotating screw and the connecting sleeve are connected by a through thread, the rotating screw can move when it rotates. At the same time, the rotating screw and the sliding plate are connected by a bearing, so rotating the rotating screw will not drive the sliding plate to rotate. However, as the rotating screw moves, it can drive the sliding plate and the connecting plate to move. This allows the connecting plate to drive the clamping plate to move. After the clamping plate is moved to a certain position, the entire device is placed on the brick. Then, the operator rotates the rotating screw to fine-tune the clamping plate. This allows the operator to adjust the clamping force according to the thickness of the brick, thereby avoiding slippage or damage, and achieving the purpose of positioning, guiding, and clamping the brick stably.

[0019] 2. By incorporating a through screw and an anti-loosening nut, the clamping plate may experience significant wear on its surface during prolonged clamping of the brick, reducing the friction between the clamping plate and the brick. In this case, workers can use a tool to rotate the anti-loosening nut to separate it from the through screw. Then, by pulling the through screw, the through screw can be separated from the through hole and the locking block. Finally, by pulling the clamping plate, the locking block on the clamping plate can be separated from the slot, facilitating replacement of the clamping plate. Installing the clamping plate is achieved by reversing these steps, thus improving the tool's versatility to some extent.

[0020] 3. By setting up a clamping plate, friction pad, wire groove, bearing seat, and winding rod, when the connecting sleeve is placed on the drill body, after the clamping plate and friction pad are attached to the brick, the operator rotates the screw to make the clamping plate complete the positioning and guidance of the brick and clamp it. Then, the wire is passed through the wire groove and wound onto the winding rod. By rotating the winding rod, the wire can be wound, thus straightening the wire and achieving the positioning and guiding function. Furthermore, the bearing seat is a snap-fit ​​adjustable bearing seat in the existing technology, which allows the winding rod to rotate when winding is needed and to be limited and fixed when winding is not needed, thereby effectively preventing the winding rod from rotating. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the overall operating structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the connecting sleeve and the clamping plate structure in this utility model;

[0024] Figure 4 This is a schematic diagram of the overall exploded structure of this utility model;

[0025] Figure 5 This is a cross-sectional view of the connecting sleeve in this utility model.

[0026] In the diagram: 1. Connecting sleeve; 2. Clamping plate; 3. Friction pad; 4. Wire groove; 5. Bearing seat; 6. Winding rod; 7. Rotating screw; 8. Tension spring; 9. Slide plate; 10. Connecting plate; 11. Slider; 12. Through hole; 13. Slot; 14. Clamping block; 15. Clamping plate; 16. Through screw; 17. Anti-loosening nut; 18. Slide groove. Detailed Implementation

[0027] 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.

[0028] Please see Figure 1-5This utility model provides a technical solution: a brick positioning and guiding tool for masonry, including a connecting sleeve 1, a clamping plate 2 fixedly connected to one side of the bottom surface of the connecting sleeve 1; a friction pad 3 fixedly installed on one side surface of the clamping plate 2, and wire grooves 4 symmetrically opened on both sides of the clamping plate 2; a bearing seat 5 rotatably connected to the top surface of the connecting sleeve 1, and a winding rod 6 fixedly connected to the top surface of the bearing seat 5; further comprising: a rotating screw 7 penetratingly connected inside the connecting sleeve 1; wherein a tension spring 8 is sleeved on the surface of the rotating screw 7; wherein one side surface of the tension spring 8 is fixedly connected to the connecting sleeve 1, and a sliding plate 9 is fixedly connected to the other side surface of the tension spring 8, such as Figure 1-5 As shown, by setting a rotating screw 7, a tension spring 8, a sliding plate 9, a connecting plate 10, a slider 11, a through hole 12, a slot 13, a locking block 14, and a clamping plate 15, these components form a spring compression mechanism similar to one with a knob, allowing workers to adjust the clamping force according to the thickness of the brick, thereby preventing slippage or damage.

[0029] One side surface of the rotating screw 7 is rotatably connected to the slide plate 9. The slide plate 9 is slidably connected to the connecting sleeve 1. The connecting plate 10 is fixedly connected to the side surface of the slide plate 9 away from the connecting plate 10. The connecting plate 10 is through-connected to the connecting sleeve 1. Slider blocks 11 are symmetrically installed on both sides of the connecting plate 10. A through hole 12 is through-connected to the side surface of the connecting plate 10 away from the slide plate 9. A slot 13 is opened in the middle of one side surface of the connecting plate 10. Figure 4 As shown, when positioning, guiding, and clamping the brick, the rotating screw 7 is rotated. Since the rotating screw 7 and the connecting sleeve 1 are connected by a through thread, the rotating screw 7 can move when it rotates. At the same time, the rotating screw 7 is connected to the sliding plate 9 through a bearing, so rotating the rotating screw 7 will not drive the sliding plate 9 to rotate. However, as the rotating screw 7 moves, it can drive the sliding plate 9 and the connecting plate 10 to move. This allows the connecting plate 10 to drive the clamping plate 15 to move. After the clamping plate 15 is moved to a certain position, the entire device is placed on the brick. Then, the operator rotates the rotating screw 7 to make fine adjustments to the clamping plate 15. This allows the operator to adjust the clamping force according to the thickness of the brick, thereby avoiding slippage or damage. This achieves the purpose of positioning, guiding, and clamping the brick stably. The clamping plate 15 is made of a suitable material according to the actual use.

[0030] A locking block 14 is engaged inside the slot 13. A clamping plate 15 is fixedly connected to one side surface of the locking block 14. A through screw 16 is threaded through the center of the locking block 14. Anti-loosening nuts 17 are threaded onto both sides of the through screw 16. The through screw 16 is threaded through the through hole 12. Figure 4As shown, by setting the through screw 16 and the anti-loosening nut 17, when the clamping plate 15 clamps the brick for a long time, the surface of the clamping plate 15 may experience significant wear, thereby reducing the friction between the clamping plate 15 and the brick. At this time, the worker can use a tool to rotate the anti-loosening nut 17 to separate the anti-loosening nut 17 from the through screw 16, and then pull the through screw 16 to separate the through screw 16 from the through hole 12 and the locking block 14. Finally, by pulling the clamping plate 15, the brick can be lifted. The locking block 14 on the clamping plate 15 is separated from the locking slot 13, which facilitates the replacement of the clamping plate 15. When installing the clamping plate 15, the above operation is reversed to complete the installation of the clamping plate 15, thereby improving the versatility of the tool to a certain extent. At the same time, the through screw 16 and the anti-loosening nut 17 are made of 304 stainless steel, which gives the through screw 16 and the anti-loosening nut 17 good corrosion and rust resistance, so that the through screw 16 and the anti-loosening nut 17 can be used normally.

[0031] The connecting sleeve 1 has symmetrically formed sliding grooves 18 inside, and the sliding grooves 18 are slidably connected to the slider 11, such as... Figure 5 As shown, the cooperation between the slide groove 18 and the slider 11 can guide the movement of the connecting plate 10.

[0032] The tension spring 8 is made of spring steel, such as... Figure 4 As shown, the tension spring 8 made of spring steel has good stiffness and elasticity, thus ensuring that the tension spring can still be used normally during long-term and frequent deformation. At the same time, the tension spring 8 can be coated with anti-corrosion and anti-rust paint.

[0033] Working principle: Before using this brick positioning and guiding tool for masonry, it is necessary to check the overall condition of the device to ensure it can work normally. Figure 1 - Figure 5As shown, the device first consists of a rotating screw 7, a tension spring 8, a sliding plate 9, a connecting plate 10, a slider 11, a through hole 12, a slot 13, a locking block 14, and a clamping plate 15. When positioning, guiding, and clamping the brick, the rotating screw 7 is rotated. Since the rotating screw 7 and the connecting sleeve 1 are connected by a through thread, the rotating screw 7 can move when it rotates. At the same time, the rotating screw 7 and the sliding plate 9 are connected by a bearing, so rotating the rotating screw 7 will not drive the sliding plate 9 to rotate. However, as the rotating screw 7 moves, it can drive the sliding plate 9 and the connecting plate 10 to move, which in turn drives the clamping plate 15 to move. After the clamping plate 15 is moved to a certain position, the entire device is placed on the brick. Then, the operator rotates the rotating screw 7 to fine-tune the clamping plate 15. This allows the operator to adjust the clamping force according to the thickness of the brick, thereby avoiding slippage or damage and achieving the purpose of positioning, guiding, and clamping the brick stably.

[0034] Secondly, by setting the through screw 16 and the anti-loosening nut 17, when the clamping plate 15 clamps the brick for a long time, the surface of the clamping plate 15 may experience significant wear, thereby reducing the friction between the clamping plate 15 and the brick. At this time, the worker can use a tool to rotate the anti-loosening nut 17 to separate the anti-loosening nut 17 from the through screw 16, and then pull the through screw 16 to separate the through screw 16 from the through hole 12 and the locking block 14. Then, by pulling the clamping plate 15, the locking block 14 on the clamping plate 15 can be separated from the locking groove 13, thus facilitating the replacement of the clamping plate 15. When installing the clamping plate 15, the above operations are reversed to complete the installation of the clamping plate 15, thereby improving the versatility of the tool to a certain extent.

[0035] Finally, by setting up the clamping plate 2, friction pad 3, wire groove 4, bearing seat 5, and winding rod 6, when the connecting sleeve 1 is placed on the drill body, after the clamping plate 2 and friction pad 3 are attached to the brick, the operator rotates the rotating screw 7 so that the clamping plate 15 completes the positioning and guidance of the brick and clamps it. Then, the wire is passed through the wire groove 4 and wound around the winding rod 6. Then, by rotating the winding rod 6, the winding rod 6 can be wound around the wire, thereby straightening the wire and achieving the positioning and guiding function. Furthermore, the bearing seat 5 is a snap-fit ​​adjustable bearing seat 5 in the prior art, which allows the winding rod 6 to rotate when winding is needed, and to be limited and fixed when winding is not needed, thereby effectively preventing the winding rod 6 from rotating.

[0036] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A brick positioning and guiding tool for masonry, comprising a connecting sleeve (1), wherein a clamping plate (2) is fixedly connected to one side of the bottom surface of the connecting sleeve (1); A friction pad (3) is fixedly installed on one side surface of the card plate (2), and wire grooves (4) are symmetrically opened on both sides of the card plate (2). A bearing seat (5) is rotatably connected to the top surface of the connecting sleeve (1), and a winding rod (6) is fixedly connected to the top surface of the bearing seat (5). Its features are, Also includes: A rotating screw (7) is connected through the inside of the connecting sleeve (1); Among them, a tension spring (8) is sleeved on the surface of the rotating screw (7); One side surface of the tension spring (8) is fixedly connected to the connecting sleeve (1), and the other side surface of the tension spring (8) is fixedly connected to the sliding plate (9).

2. The brick positioning and guiding tool for masonry as described in claim 1, characterized in that: One side surface of the rotating screw (7) is rotatably connected to the slide plate (9), the slide plate (9) is slidably connected to the connecting sleeve (1), the side surface of the slide plate (9) away from the connecting plate (10) is fixedly connected to the connecting plate (10), and the connecting plate (10) is through-connected to the connecting sleeve (1).

3. The brick positioning and guiding tool for masonry as described in claim 2, characterized in that: The connecting plate (10) has sliders (11) symmetrically installed on both sides of its surface. A through hole (12) is connected to the side of the connecting plate (10) away from the sliding plate (9). A slot (13) is provided in the middle of one side of the connecting plate (10).

4. A brick positioning and guiding tool for masonry as described in claim 3, characterized in that: The slot (13) is internally connected to a locking block (14), and a clamping plate (15) is fixedly connected to one side surface of the locking block (14). A through screw (16) is connected through the middle of the slot (14), and anti-loosening nuts (17) are threaded on both sides of the through screw (16).

5. A brick positioning and guiding tool for masonry as described in claim 4, characterized in that: The through screw (16) is connected to the through hole (12).

6. A brick positioning and guiding tool for masonry according to claim 1, characterized in that: The connecting sleeve (1) has symmetrically provided grooves (18) inside, and the grooves (18) are slidably connected to the slider (11).

7. A brick positioning and guiding tool for masonry as described in claim 1, characterized in that: The tension spring (8) is made of spring steel.

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