A bonding device with auxiliary clamping and docking structure for ancient building restoration

Abstract

The invention discloses a bonding device with an auxiliary clamping and docking structure for repairing ancient buildings, comprising a clamping assembly, a telescopic plate installed between multiple clamping assemblies, the clamping assembly comprising two mounting plates, side plates installed at both ends of the mounting plates, the side plates at one end of the mounting plates are hinged to each other, and the side plates at the other end of the mounting plates are installed with connecting blocks, the connecting blocks are bolted together by bolts, the inner walls of the side plates are provided with sliding grooves, sliders are clamped in the sliding grooves, clamping blocks are installed between the sliders, the clamping blocks are provided with V-shaped grooves, and a moving mechanism is installed between the mounting plates and the sliders. Multiple clamping assemblies are opened by rotating the side plates to adjust the length of the telescopic plate, multiple clamping assemblies are correspondingly wrapped around the columns on both sides of the repaired part, the clamping assemblies are rotated and closed, the connecting blocks are fixed by bolts, the clamping blocks are brought close to each other by the moving mechanism, the V-shaped grooves clamp the columns by self-centering, the columns of multiple sections are kept coaxially aligned and fixed, it is convenient for bonding and repairing, the columns are kept coaxial after repairing, and the repairing precision is high.

Description

Technical Field

[0001] The invention relates to the technical field of ancient building restoration, in particular to a bonding device with an auxiliary clamping and docking structure for ancient building restoration. Background Art

[0002] Ancient buildings often contain a large number of wooden pillars, which often corrode, crack or even break due to the long time, resulting in corrosion, offset of the pillars on both sides of the cracks, etc. When repairing ancient buildings, these pillars need to be repaired by bonding. At present, the pillars are manually pushed to align and bonded or tightened during bonding. However, the manual alignment of the pillars has low accuracy and cannot ensure that the pillars on both sides of the repair part remain coaxial, especially when multiple cracks need to be repaired on the same pillar, it is even more impossible to ensure the accurate alignment of multiple sections of the pillars, and it is difficult to keep the pillars stable after manual alignment. The pillars are prone to secondary offset during bonding, which is not conducive to bonding and fixation, and affects the repair effect. For this reason, we propose a bonding device with an auxiliary clamping and docking structure for ancient building repair to solve the above problems. Summary of the invention

[0003] The purpose of the present invention is to provide a bonding device with an auxiliary clamping and docking structure for repairing ancient buildings, so as to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a bonding device with an auxiliary clamping and docking structure for repairing ancient buildings, comprising a clamping assembly, a telescopic plate is installed between multiple clamping assemblies, the clamping assembly comprises two mounting plates, both ends of the mounting plates are fixedly installed with side panels, the side panels at one end of the mounting plates are hinged to each other, and the end faces of the side panels at the other end of the mounting plates are fixedly installed with connecting blocks, the connecting blocks are bolted together, the inner walls of the side panels are provided with sliding grooves, and sliders are slidably engaged in the sliding grooves, clamping blocks are fixedly installed between the sliders, a V-groove is provided on the adjacent sides of the clamping blocks, and a moving mechanism is installed between the mounting plates and the sliders.

[0005] Preferably, the telescopic plate includes a fixing sleeve and a slide plate, one end of the slide plate is slidably clamped in one end of the inner cavity of the fixing sleeve, and the other ends of the slide plate and the fixing sleeve are respectively fixedly connected to the side walls of the mounting plates of two adjacent clamping assemblies, a receiving groove is formed on the inner wall of the fixing sleeve close to one end of the slide plate, a card block is slidably clamped in the receiving groove, the outer wall of the fixing sleeve is sleeved with a locking bolt through a threaded structure, the end face of the locking bolt penetrates the outer wall of the fixing sleeve and rotates to clamp the card block, both ends of the card block are fixedly installed with guide rods, the guide rods slide through the outer wall of the fixing sleeve, a slot is formed on the outer wall of the slide plate, fixing teeth are fixedly installed on the inner walls on both sides of the slot, and stopping teeth are fixedly installed on the outer walls on both sides of the card block, and the stopping teeth match the fixing teeth.

[0006] Preferably, the depth of the receiving groove is equal to the thickness of the card block, and the thickness of the card block is greater than the depth of the slot.

[0007] Preferably, the moving mechanism includes a rotating shaft, the rotating shaft is rotatably sleeved in the mounting plate, the outer walls at both ends of the rotating shaft are fixedly sleeved with the first bevel gear, the two ends of the adjacent side of the mounting plate are rotatably sleeved with studs, the end of the stud close to the mounting plate is fixedly installed with the second bevel gear, the second bevel gear meshes with the first bevel gear, one end face of the rotating shaft rotates to pass through the outer wall of the mounting plate and is fixedly connected to the handwheel, the stud is sleeved with a slider through a threaded structure, the other end of the stud is fixedly mounted with a flange, and the studs on the two mounting plates are bolted together by flanges and bolts.

[0008] Preferably, the end face of the flange is flush with the end face of the side plate, the studs on the two mounting plates are symmetrical along the end face of the flange, and the thread pitches of the studs on the two mounting plates are the same and the rotation directions are opposite.

[0009] Compared with the prior art, the present invention has the following beneficial effects:

[0010] 1. The distance between multiple clamping components can be adjusted by telescopic plates, so that multiple clamping components can be clamped on multiple sections of columns that need to be bonded and repaired, which is convenient for the overall fixing and positioning of the columns and ensures the bonding stability;

[0011] 2. The clamping assembly is hinged by the side panels and bolted between the connecting blocks, so it can be quickly opened and closed, easy to wrap around the outside of the column, easy to disassemble and assemble, and convenient for on-site repair of the columns on ancient buildings. It is easy to use;

[0012] 3. The studs of the clamping assembly are connected and separated quickly through the flange, which is convenient for opening and closing the clamping assembly. When clamping, the studs are connected through the flange, so that the clamping blocks can be rotated synchronously, which is convenient for the V-groove to clamp and fix the column by itself, ensuring the coaxial clamping and fixing of multiple sections of the column, ensuring that the multiple sections of the column remain coaxial after bonding, and improving the repair accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the present invention;

[0014] Figure 2 It is a schematic diagram of the cross-sectional structure of the moving mechanism of the present invention;

[0015] Figure 3 It is a schematic diagram of the telescopic plate structure of the present invention.

[0016] In the figure: 1. Clamping assembly; 11. Mounting plate; 12. Side plate; 13. Slide groove; 14. Slider; 15. Clamp block; 16. V-groove; 17. Connecting block; 18. Moving mechanism; 181. Rotating shaft; 182. First bevel gear; 183. Second bevel gear; 184. Hand wheel; 185. Stud; 186. Flange; 2. Telescopic plate; 21. Fixed sleeve; 22. Slide plate; 23. Storage groove; 24. Block; 25. Slot; 26. Fixed tooth; 27. Stop tooth; 28. Locking bolt; 29. ​​Guide rod. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] See also Figure 1-3 The present invention provides a technical solution: a bonding device with an auxiliary clamping and docking structure for repairing ancient buildings, comprising a clamping component 1, a telescopic plate 2 is installed between multiple clamping components 1, the clamping component 1 comprises two mounting plates 11, side panels 12 are fixedly installed at both ends of the mounting plates 11, the side panels 12 at one end of the mounting plates 11 are hinged to each other, and a connecting block 17 is fixedly installed on the end surface of the side panel 12 at the other end of the mounting plates 11, and the connecting blocks 17 are bolted together, a sliding groove 13 is opened on the inner wall of the side panel 12, a sliding block 14 is slidably clamped in the sliding groove 13, a clamping block 15 is fixedly installed between the sliding blocks 14, a V-shaped groove 16 is opened on the adjacent side of the clamping block 15, and a moving mechanism 18 is installed between the mounting plate 11 and the sliding block 14. During adhesive repair, the bolts on the connecting block 17 are removed, and the multiple clamping assemblies 1 are rotated open through the side plates 12, and the length of the telescopic plate 2 is adjusted so that the multiple clamping assemblies 1 are correspondingly wrapped around the columns on both sides of the repair site. Then the clamping assemblies 1 are rotated closed, and the connecting block 17 is fixed by bolts. At this time, the clamping blocks 15 are located on both sides of the column, and the multiple clamping assemblies are moved by the moving mechanism 18 to make the clamping blocks 15 approach each other, so that the V-groove 16 is clamped on the column, and the column is self-centeringly clamped by the V-groove 16, so that the multiple sections of the column remain coaxially aligned and fixed. At this time, adhesive repair is performed, and the column remains clamped and fixed after bonding, which is convenient for gluing and the like to be stable, and the column remains coaxial after repair, with high repair accuracy. Finally, the bolts on the connecting block 17 are removed again, the clamping assembly 1 can be opened, and the device can be removed from the column to complete the repair work.

[0019] The telescopic plate 2 includes a fixed sleeve 21 and a slide plate 22. One end of the slide plate 22 is slidably connected to one end of the inner cavity of the fixed sleeve 21. The other ends of the slide plate 22 and the fixed sleeve 21 are respectively fixedly connected to the side walls of the mounting plates 11 of the two adjacent clamping assemblies 1. A receiving groove 23 is opened on the inner wall of one end of the fixed sleeve 21 close to the slide plate 22. A card block 24 is slidably connected in the receiving groove 23. The outer wall of the fixed sleeve 21 is sleeved with a locking bolt 28 through a threaded structure. The end face of the locking bolt 28 penetrates the outer wall of the fixed sleeve 21 and rotates to engage the card block 24. Guide rods 29 are fixedly installed at both ends of the card block 24. The guide rod 29 slides through the outer wall of the fixed sleeve 21 and slides. A slot 25 is formed on the outer wall of the plate 22, and fixing teeth 26 are fixedly installed on the inner walls on both sides of the slot 25, and stopping teeth 27 are fixedly installed on the outer walls on both sides of the block 24. The stopping teeth 27 match the fixing teeth 26, and the locking bolt 28 is rotated to make the block 24 slide into the receiving groove 23. At this time, the block 24 is separated from the slot 25, and the slide plate 22 can slide freely along the fixing sleeve 21, so as to adjust the spacing of the clamping components 1. After adjustment, the locking bolt 28 is rotated, the block 24 is inserted into the slot 25, and the stopping teeth 27 engage the fixing teeth 26, so that the slide plate 22 cannot slide, so that the spacing of multiple clamping components 1 is fixed, which is convenient for clamping multiple sections of columns.

[0020] The depth of the storage groove 23 is equal to the thickness of the card block 24, ensuring that the card block 24 can completely slide into the storage groove 23, facilitating the sliding adjustment of the slide plate 22. The thickness of the card block 24 is greater than the depth of the slot 25, so that when the card block 24 is inserted into the slot 25, it contacts the storage groove 23 at the same time, thereby improving the locking strength.

[0021] The moving mechanism 18 includes a rotating shaft 181, and the rotating shaft 181 is rotatably sleeved in the mounting plate 11. The outer walls of both ends of the rotating shaft 181 are fixedly sleeved with the first bevel gear 182. The two ends of the adjacent side of the mounting plate 11 are rotatably sleeved with studs 185. The end of the stud 185 close to the mounting plate 11 is fixedly installed with the second bevel gear 183. The second bevel gear 183 meshes with the first bevel gear 182. The end face of one end of the rotating shaft 181 rotates to penetrate the outer wall of the mounting plate 11 and is fixedly connected to the handwheel 184. The stud 185 is sleeved with the slider 14 through a threaded structure. The other end of the stud 185 is fixedly installed with a flange 186. The studs 185 on the two mounting plates 11 are bolted together through the flange 186 and bolts. The end face of the flange 186 is flush with the end face of the side plate 12. The studs 185 on the two mounting plates 11 are symmetrical along the end face of the flange 186, and the two mounting plates 1 1 has the same thread pitch and opposite rotation direction. When the clamping assembly 1 is opened and closed by rotating the side plate 12, the stud 185 can be quickly connected and separated through the flange 186. When the clamping assembly 1 is closed and wrapped around the outside of the column, the hand wheels 184 at the two mounting plates 11 are rotated respectively to make the clamping block 15 completely fit the mounting plate 11. At this time, the flanges 186 on the stud 185 correspond to each other, which is convenient for bolting and fixing, and ensures that the two clamping blocks 15 move synchronously during subsequent clamping. Then, any hand wheel 184 is rotated. At this time, the rotating shaft 181 drives the stud 185 to rotate through the first bevel gear 182 and the second bevel gear 183. The stud 185 drives the clamping block 15 to approach synchronously through the slider 14, which is convenient for the V-groove 16 to self-center the column and fix it, ensuring the coaxial clamping and fixation of multiple sections of the column, which is convenient for bonding and repair.

[0022] Working principle: When the present invention is used, the locking bolt 28 is rotated to make the block 24 slide into the receiving groove 23. At this time, the block 24 is separated from the slot 25, and the slide plate 22 can slide freely along the fixing sleeve 21, so as to adjust the spacing of the clamping components 1. After adjustment, the locking bolt 28 is rotated, the block 24 is inserted into the slot 25, and the stop tooth 27 engages with the fixing tooth 26, so that the slide plate 22 cannot slide, so that the spacing of multiple clamping components 1 is fixed. At this time, the multiple clamping components 1 respectively correspond to the multiple sections of columns that need to be bonded to each other. The bolts on the connecting block 17 are removed, and the multiple clamping components 1 are rotated open through the side plates 12, so that the multiple clamping components 1 are correspondingly wrapped at the columns on both sides of the repair site, and then the clamping components 1 are rotated closed, and the connecting block 17 is fixed by bolts. At this time, the clamping block 15 is located on both sides of the column. First, the two mounting plates 11 are rotated respectively. The handwheel 184 at the position makes the clamping block 15 completely fit the mounting plate 11. At this time, the flange 186 on the stud 185 corresponds to each other, which is convenient for bolting and fixing, and ensures that the two clamping blocks 15 move synchronously during subsequent clamping. Then, turn any one of the handwheels 184. At this time, the rotating shaft 181 drives the stud 185 to rotate through the first bevel gear 182 and the second bevel gear 183. The stud 185 drives the clamping block 15 to approach synchronously through the slider 14, which is convenient for the V-groove 16 to self-centering clamp and fix the column, ensuring that the multi-section column is coaxially clamped and fixed. At this time, bonding repair is performed. After bonding, the column still remains clamped and fixed, which is convenient for gluing and the like to stabilize, and the column remains coaxial after repair, with high repair accuracy. Finally, the bolts on the connecting block 17 are removed again, and the clamping assembly 1 can be opened, and the device can be removed from the column to complete the repair work, which is easy to use.

[0023] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A bonding device with an auxiliary clamping and docking structure for ancient building restoration, comprising a clamping assembly (1), characterized in that: A telescopic plate (2) is installed between the plurality of clamping assemblies (1), the clamping assembly (1) comprising two mounting plates (11), both ends of the mounting plates (11) are fixedly mounted with side plates (12), the side plates (12) at one end of the mounting plates (11) are hinged to each other, the end surface of the side plates (12) at the other end of the mounting plates (11) is fixedly mounted with a connecting block (17), the connecting blocks (17) are bolted together, a sliding groove (13) is provided on the inner wall of the side plates (12), a sliding block (14) is slidably engaged in the sliding groove (13), a clamping block (15) is fixedly installed between the sliding blocks (14), a V-shaped groove (16) is provided on the adjacent side of the clamping block (15), and a moving mechanism (18) is installed between the mounting plates (11) and the sliding blocks (14); The telescopic plate (2) comprises a fixing sleeve (21) and a sliding plate (22), one end of the sliding plate (22) is slidably engaged with one end of the inner cavity of the fixing sleeve (21), the other ends of the sliding plate (22) and the fixing sleeve (21) are respectively fixedly connected to the side walls of the mounting plates (11) of two adjacent clamping assemblies (1), a receiving groove (23) is formed on the inner wall of one end of the fixing sleeve (21) close to the sliding plate (22), a card block (24) is slidably engaged in the receiving groove (23), and the outer wall of the fixing sleeve (21) is sleeved with a locking bolt (24) through a threaded structure. 28), the end face of the locking bolt (28) penetrates the outer wall of the fixing sleeve (21) and rotates to engage the clamping block (24), both ends of the clamping block (24) are fixedly installed with guide rods (29), the guide rods (29) slide and penetrate the outer wall of the fixing sleeve (21), the outer wall of the slide plate (22) is provided with a slot (25), the inner walls on both sides of the slot (25) are fixedly installed with fixed teeth (26), the outer walls on both sides of the clamping block (24) are fixedly installed with stop teeth (27), the stop teeth (27) match the fixed teeth (26); The depth of the receiving groove (23) is equal to the thickness of the card block (24), and the thickness of the card block (24) is greater than the depth of the slot (25); The moving mechanism (18) comprises a rotating shaft (181), the rotating shaft (181) is rotatably sleeved in the mounting plate (11), the outer walls at both ends of the rotating shaft (181) are fixedly sleeved with a first bevel gear (182), the two ends of the adjacent side of the mounting plate (11) are rotatably sleeved with studs (185), the end of the stud (185) close to the mounting plate (11) is fixedly installed with a second bevel gear (183), the second bevel gear (183) meshes with the first bevel gear (182), the end surface of one end of the rotating shaft (181) is rotatably penetrated through the outer wall of the mounting plate (11) and is fixedly connected to a hand wheel (184), the stud (185) is sleeved with a slider (14) through a threaded structure, the other end of the stud (185) is fixedly mounted with a flange (186), and the studs (185) on the two mounting plates (11) are bolted together through the flange (186) and bolts; The end surface of the flange (186) is flush with the end surface of the side plate (12), the studs (185) on the two mounting plates (11) are symmetrical along the end surface of the flange (186), and the thread pitches of the studs (185) on the two mounting plates (11) are the same and the rotation directions are opposite.

Images