Crack repairing device for cylindrical wood

Abstract

The utility model discloses a crack repairing device for cylindrical wood, which comprises a device table body, a first sliding seat, a glue tank, a storage tank and a second sliding seat, the first sliding seat and the second sliding seat are respectively arranged on two sides in the device table body, a device frame body is arranged on one side of the device table body, a guide rod is fixed on the top of the device frame body, and the glue tank is arranged on the guide rod. The glue tank is installed on one side of the top end of the device frame body, a guide pipe is installed at the bottom end of the glue tank, the bottom end of the guide pipe penetrates through the sliding block and is provided with a glue storage air bag, a glue dripping pipe is installed at the bottom end of the glue storage air bag, and the storage tank is installed on the other side of the top of the device frame body. Wood cracks are filled in a glue and wood powder curing mode, the repairing effect is good, the appearance of wood cannot be affected, the adding amount of glue and wood powder can be conveniently controlled, cylindrical wood can be clamped and fixed, and repairing is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of wood repair, in particular to a crack repairing device for cylindrical wood. Background Art

[0002] Wood is a lignified tissue formed by plants that are capable of secondary growth. After processing, it can be used as a material for building construction, decoration and manufacturing of objects. Cracks are a common form of damage to building timber. When cracks occur in wood, it needs to be repaired.

[0003] Chinese patent number CN218970733U discloses a building timber crack repair structure, comprising an upper cover hoop, a lower support hoop and a filler, wherein the filler is filled in the crack of the building timber, the upper cover hoop and the lower support hoop are bonded together and the building timber is clamped between the upper cover hoop and the lower support hoop, and at the same time, the upper cover hoop or the lower support hoop covers the filler.

[0004] Although the above-mentioned building wood crack repair structure has a certain repairing effect on wood cracks, its repairing method of filling with discarded rags and external reinforcement does not solve the problem of wood cracks from the root, and the repairing effect is not ideal. It will also affect the appearance of the wood, and it is inconvenient to control the amount of repair materials. It is also inconvenient to fix the cylindrical wood during repair, and the wood is easy to roll, making the repair operation inconvenient. Therefore, we propose a crack repair device for cylindrical wood. Utility Model Content

[0005] The utility model aims to provide a crack repairing device for cylindrical wood to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a crack repair device for cylindrical wood, comprising a device body, a first slide, a glue tank, a storage tank and a second slide, the first slide and the second slide are respectively arranged on both sides of the inside of the device body, and the first clamping plate and the second clamping plate are respectively installed on the outer walls of one side of the first slide and the second slide through bearings, a device frame is arranged on one side of the device body, a guide rod is fixed on the top of the device frame, and a slider is mounted on the outer wall of the guide rod, the glue tank is installed on one side of the top of the device frame, and a conduit is installed at the bottom end of the glue tank, and the bottom end of the conduit passes through the slider and is installed with a glue storage airbag, a glue dripping tube is installed at the bottom end of the glue storage airbag, the storage tank is installed on the other side of the top of the device frame, and a feeding port is arranged at the bottom end of the storage tank.

[0007] Preferably, a bidirectional screw is installed inside the device platform, and a motor is installed on the outer wall of the device platform at the position of the bidirectional screw, and the output end of the motor is fixedly connected to one end of the bidirectional screw, and the bottom ends of the first slide and the second slide are both threadedly connected to the bidirectional screw.

[0008] Preferably, a recovery box is provided at the center of the top of the device platform.

[0009] Preferably, a hand wheel is mounted on the outer wall of the first slide seat at a side away from the first clamping plate, and one end of the hand wheel is fixedly connected to the first clamping plate.

[0010] Preferably, a first spring is mounted on the outer wall of the catheter at the position of the slider, and one end of the first spring is fixedly connected to the slider.

[0011] Preferably, a tray is provided below the storage tank, and a stopper is fixed inside the tray, and the stopper is tightly engaged with the discharge port.

[0012] Preferably, second springs are installed on both sides of the bottom end of the storage tank, and the bottom end of the second spring is fixedly connected to the tray.

[0013] Preferably, a powder box is provided inside the tray, and an opening slot is provided at one end of the powder box.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] Put the cylindrical wood on the top of the device body, start the motor to drive the bidirectional screw to rotate, so that the first slide and the second slide are synchronously moved toward the wood, and the first slide and the second slide drive the first clamping plate and the second clamping plate to clamp and fix the two ends of the wood; squeeze the glue storage airbag to discharge the glue inside it through the glue dripping tube and flow into the crack, press the powder box to move the tray down and stretch the second spring, the tray drives the block to move down synchronously, the block escapes from the feeding port at the bottom of the storage tank, and the wood powder inside the storage tank falls into the powder box, take the powder box out of the tray, and then pour the wood powder into the crack, the wood powder combines with the glue and solidifies, and the wood cracks can be repaired. The device not only uses the glue and wood powder solidification method to fill the wood cracks, the repair effect is good, and it will not affect the appearance of the wood, but also it is easy to control the amount of glue and wood powder added, and the cylindrical wood can be clamped and fixed, which is convenient for repair. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a cross-sectional structural schematic diagram of the utility model;

[0017] Figure 2 It is a schematic diagram of an enlarged side cross-sectional structure of a slider of the utility model;

[0018] Figure 3 This is a schematic diagram of the enlarged cross-sectional structure of the storage tank of the utility model;

[0019] Figure 4 For the utility model Figure 3 The enlarged structural diagram at A in the middle;

[0020] Figure 5 It is a schematic diagram of an enlarged top view of the structure of the tray of the utility model.

[0021] In the figure: 1. device body; 2. bidirectional screw rod; 3. first slide; 4. first clamping plate; 5. hand wheel; 6. device frame; 7. glue tank; 8. guide tube; 9. guide rod; 10. slider; 11. glue storage airbag; 12. glue dripping tube; 13. storage tank; 1301, feed port; 14. second slide; 15. second clamping plate; 16. recovery box; 17. motor; 18. first spring; 19. tray; 1901, block; 20. powder box; 2001, opening slot; 21. second spring. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. All other embodiments obtained by ordinary technicians in the field without creative work based on the embodiments of the utility model shall fall within the scope of protection of the utility model.

[0023] See also Figure 1-5 The utility model provides an embodiment: a crack repair device for cylindrical wood, comprising a device body 1, a first slide 3, a glue tank 7, a storage tank 13 and a second slide 14, wherein the first slide 3 and the second slide 14 are respectively arranged on both sides of the inside of the device body 1, and the first clamping plate 4 and the second clamping plate 15 are respectively installed on the outer walls of one side of the first slide 3 and the second slide 14 through bearings;

[0024] A device frame 6 is provided on one side of the device platform 1, a guide rod 9 is fixed on the top of the device frame 6, and a slider 10 is sleeved on the outer wall of the guide rod 9, a glue tank 7 is installed on one side of the top of the device frame 6, and a guide tube 8 is installed at the bottom end of the glue tank 7, and the bottom end of the guide tube 8 passes through the slider 10 and is installed with a glue storage airbag 11, and a glue dripping tube 12 is installed at the bottom end of the glue storage airbag 11, and a storage tank 13 is installed on the other side of the top of the device frame 6, and a feeding port 1301 is provided at the bottom end of the storage tank 13;

[0025] A bidirectional screw 2 is installed inside the device body 1, and a motor 17 is installed on the outer wall of the device body 1 at the position of the bidirectional screw 2, and the output end of the motor 17 is fixedly connected to one end of the bidirectional screw 2, and the bottom ends of the first slide 3 and the second slide 14 are both threadedly connected to the bidirectional screw 2;

[0026] A recycling box 16 is provided at the center of the top of the device body 1 to facilitate recycling of excess wood powder;

[0027] A hand wheel 5 is installed on the outer wall of the first slide 3 away from the first clamping plate 4, and one end of the hand wheel 5 is fixedly connected to the first clamping plate 4;

[0028] A first spring 18 is mounted on the outer wall of the conduit 8 at the position of the slider 10, and one end of the first spring 18 is fixedly connected to the slider 10 to provide elastic support force for the conduit 8;

[0029] A tray 19 is provided below the storage tank 13, and a stopper 1901 is fixed inside the tray 19, and the stopper 1901 is tightly engaged with the discharge port 1301;

[0030] Second springs 21 are installed on both sides of the bottom of the storage tank 13, and the bottom end of the second spring 21 is fixedly connected to the tray 19 to provide elastic tension for the tray 19;

[0031] A powder box 20 is disposed inside the tray 19 , and an opening slot 2001 is disposed at one end of the powder box 20 .

[0032] When the embodiment of the present application is used: first, place the cylindrical wood on the top of the device platform 1, start the motor 17 to drive the bidirectional screw 2 to rotate, so that the first slide 3 and the second slide 14 are synchronously moved toward the wood, and the first slide 3 and the second slide 14 drive the first clamping plate 4 and the second clamping plate 15 to clamp and fix the two ends of the wood. Secondly, turn the hand wheel 5 to make the first clamping plate 4 drive the wood to rotate, and turn the crack of the wood upward. Then, the glue inside the glue tank 7 flows into the glue storage airbag 11 through the conduit 8. The glue storage airbag 11 is translated to make the slider 10 slide along the guide rod 9, and the glue storage airbag 11 is moved to the top of the crack. The glue storage airbag 11 is pulled down to make the guide tube 8 move down and stretch the first spring 18, so that the glue dripping tube 12 is aligned with the crack, and the glue storage airbag 11 is squeezed to make the glue inside it be discharged through the glue dripping tube 12 and flow into the crack. Since a one-way valve is provided at the connection between the glue storage airbag 11 and the guide tube 8, the glue in the glue storage airbag 11 is only discharged through the glue dripping tube 12. When the glue storage airbag 11 is released, the glue inside the glue tank 7 is discharged. Water is added to the glue storage airbag 11 through the conduit 8. Then, the powder box 20 is pressed to move the tray 19 downward and stretch the second spring 21. The tray 19 drives the block 1901 to move downward synchronously. The block 1901 is released from the discharge port 1301 at the bottom of the storage tank 13. At this time, the wood powder inside the storage tank 13 falls into the powder box 20. The powder box 20 is released to move the tray 19 up to its original position. The block 1901 is stuck in the discharge port 1301 to block it, and then the powder box 20 is taken out from the tray 19. , hold the powder box 20 and align the open slot 2001 with the crack, then pour the wood powder into the crack, the wood powder combines with the glue and solidifies, and the wood crack can be repaired. Moreover, when pouring the wood powder, the recovery box 16 collects the excess wood powder for recycling. The device not only uses the glue and wood powder solidification method to fill the wood cracks, with good repair effect, and will not affect the appearance of the wood, but also facilitates the control of the amount of glue and wood powder added, and can clamp and fix the cylindrical wood, making it convenient to repair.

Claims

1. A crack repair device for cylindrical wood, characterized in that: The device comprises a device body (1), a first slide seat (3), a glue tank (7), a storage tank (13) and a second slide seat (14), wherein the first slide seat (3) and the second slide seat (14) are respectively arranged on two sides of the inside of the device body (1), and a first clamping plate (4) and a second clamping plate (15) are respectively installed on the outer walls of one side of the first slide seat (3) and the second slide seat (14) via bearings, a device frame (6) is arranged on one side of the device body (1), and a guide rod (9) is fixed on the top of the device frame (6). A slider (10) is mounted on the outer wall of the guide rod (9), the glue tank (7) is mounted on one side of the top of the device frame (6), and a guide tube (8) is mounted at the bottom of the glue tank (7), and the bottom of the guide tube (8) passes through the slider (10) and is mounted with a glue storage airbag (11), and a glue dripping tube (12) is mounted at the bottom of the glue storage airbag (11), and the storage tank (13) is mounted on the other side of the top of the device frame (6), and a discharge port (1301) is provided at the bottom of the storage tank (13).

2. A crack repairing device for cylindrical wood according to claim 1, characterized in that: A bidirectional screw rod (2) is installed inside the device platform (1), and a motor (17) is installed on the outer wall of the device platform (1) at the position of the bidirectional screw rod (2), and the output end of the motor (17) is fixedly connected to one end of the bidirectional screw rod (2), and the bottom ends of the first slide seat (3) and the second slide seat (14) are both threadedly connected to the bidirectional screw rod (2).

3. A crack repairing device for cylindrical wood according to claim 1, characterized in that: A recovery box (16) is provided at the center of the top of the device platform (1).

4. A crack repairing device for cylindrical wood according to claim 1, characterized in that: A hand wheel (5) is mounted on the outer wall of the first slide seat (3) at a side away from the first clamping plate (4), and one end of the hand wheel (5) is fixedly connected to the first clamping plate (4).

5. The crack repairing device for cylindrical wood according to claim 1, characterized in that: A first spring (18) is sleeved on the outer wall of the conduit (8) at the position of the slider (10), and one end of the first spring (18) is fixedly connected to the slider (10).

6. A crack repairing device for cylindrical wood according to claim 1, characterized in that: A tray (19) is provided below the storage tank (13), and a stopper (1901) is fixed inside the tray (19), and the stopper (1901) is tightly engaged with the discharge port (1301).

7. A crack repairing device for cylindrical wood according to claim 1, characterized in that: Second springs (21) are installed on both sides of the bottom end of the storage tank (13), and the bottom end of the second spring (21) is fixedly connected to the tray (19).

8. The crack repairing device for cylindrical wood according to claim 6, characterized in that: A powder collecting box (20) is arranged inside the tray (19), and an opening slot (2001) is arranged at one end of the powder collecting box (20).

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