CN220667060U - Wood beam reinforcing structure - Google Patents

Abstract

The application relates to a wood beam reinforced structure, including extension board, supporting part, the extension board is located the supporting part both ends, and supporting part one side is used for contacting with the wood beam lateral wall, and the extension board of supporting part one side is connected with the locking piece, and when using, the locking piece is used for being connected with adjacent wood beam reinforced structure's extension board. When the wood beam cracks, one side of the supporting part is in contact with the side wall of the wood beam, and the plurality of wood beam reinforcing structures are distributed along the periphery of the wood beam and are connected with the extension plates of two adjacent wood beam reinforcing structures through the locking piece, so that the cracked wood beam is reinforced, and damage to the wood beam is reduced during reinforcement.

Description

Wood beam reinforcing structure

Technical Field

The application relates to the field of building structures, in particular to a wood beam reinforcing structure.

Background

In order to recover and improve the bearing capacity of the wood beams in the wood structure beam column system, the method is particularly important to reasonably reinforce the wood beams in the wood structure house beam column system of the ancient architecture, so that the ancient architecture cultural heritage of China is better protected.

The Chinese patent with the publication number of CN102061812B discloses a method for reinforcing a wood beam by sticking a steel plate, which adopts the technical scheme that according to the stress mode (the upper part is a compression edge and the lower part is a tension edge) of a simply supported wood beam, the bearing capacity of the wood beam is improved by sticking the steel plate on the tension edge of the wood beam and anchoring the steel plate by using expansion bolts. The method not only can overcome the defect of a replacement method, effectively avoid the original structure from being damaged, but also can ensure that the bearing capacity and durability of the wood beam meet the subsequent use requirements; the bearing capacity of the reinforced wood beam is increased by more than 50 percent.

Aiming at the related technology, after the steel plate is stuck on the wood beam, the steel plate is fixed on the wood beam through the expansion bolts, and the wood beam is inevitably damaged in the operation process, so that the historical cultural value contained in the damaged cultural relics is present.

Disclosure of Invention

In order to reduce damage to the wood beam during reinforcement, the present application provides a timber reinforcement structure.

The application provides a wood beam reinforced structure adopts following technical scheme:

the utility model provides a wood beam reinforced structure, includes extension board, supporting part, the extension board is located the supporting part both ends, supporting part one side is used for contacting with the wood beam lateral wall, the extension board of supporting part one side is connected with the locking piece, when using, the locking piece is used for being connected with adjacent wood beam reinforced structure's extension board.

Through adopting above-mentioned technical scheme, when the timber beams fracture, supporting part one side and timber beam lateral wall contact, and a plurality of timber beam reinforced structure distribute along timber beam week side to connect two adjacent timber beam reinforced structure's extension board through the locking piece, consolidate the timber beam of fracture with this, and reduce the damage to the timber beam when consolidating.

Optionally, the extension board is connected with the dead lever, the dead lever slope sets up, the dead lever both ends are connected in two extension boards respectively, the dead lever is located supporting part and is kept away from wooden beam one side.

Through adopting above-mentioned technical scheme, add the dead lever, improve the connection stability of extension board at supporting part, avoid the extension board to take place deformation as far as possible.

Optionally, two fixing rods are provided, and the two fixing rods are distributed on the extension plate along the length direction of the wood beam.

Through adopting above-mentioned technical scheme, the dead lever is equipped with two, has further improved wood beam reinforced structure's stability.

Optionally, the extension board is kept away from supporting part one end and is connected with the joint subassembly, the dead lever passes through the joint subassembly and can dismantle and connect in the extension board.

Through adopting above-mentioned technical scheme, the dead lever can dismantle and connect in the extension board, when the dead lever damages, the change of the dead lever of being convenient for.

Optionally, the dead lever week side is seted up flutedly, recess length direction is unanimous with dead lever circumference, the recess is equipped with two, and two the dead lever both ends are located respectively to the recess, joint subassembly is including connecting in the installation piece of extension board one end, the through-hole that supplies the dead lever to pass is seted up to installation piece one side, the through-hole is kept away from extension board one end and is offered the opening that supplies the dead lever embedding, the through-hole inner wall inlays in the recess, recess lateral wall and installation piece lateral wall contact, the through-hole inner wall is connected with the stop block, the stop block is used for stopping the dead lever in the through-hole and keeps away from the installation piece through the opening, the stop block is flexible material setting.

Through adopting above-mentioned technical scheme, during the installation dead lever, dead lever one end is through in the opening embedding through-hole, and the stop piece receives the extrusion and takes place deformation to this in the dead lever embedding through-hole of being convenient for, the through-hole inner wall inlays in the recess, so that the dead lever is connected with the extension board, and add the stop piece and can avoid the dead lever to keep away from the installation piece through the opening as far as possible, improve the stability of being connected between dead lever and the extension board.

Optionally, the clamping assembly further comprises a sealing plate, one end of the sealing plate is rotatably connected to the mounting block, and the other end of the sealing plate is detachably connected to the mounting block.

Through adopting above-mentioned technical scheme, add the closing plate, reduce the dead lever and keep away from the probability of installation piece through the opening, further improved the stability that the dead lever was connected with the installation piece.

Optionally, the supporting part includes first board, second board, first board one end is connected with the extension board, the first board other end is connected with the second board, first board one end is kept away from to the second board and is connected with the extension board, first board is mutually perpendicular with the second board, extension board, first board, second board are echelonment.

Through adopting above-mentioned technical scheme, first board is mutually perpendicular with the second board for wood beam reinforced structure and the better laminating of square wood beam's lateral wall improve the reinforcement effect of wood beam reinforced structure to square wood beam.

Optionally, the supporting part is an arc plate, the concave cambered surface of the arc plate is arranged towards the wood beam, and two ends of the arc plate are respectively connected with the two extension plates.

Through adopting above-mentioned technical scheme, the arc can be better laminate with the log, improves the reinforcing effect of wood beam reinforced structure to the log.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the wood beam is cracked, one side of the supporting part is contacted with the side wall of the wood beam, a plurality of wood beam reinforcing structures are distributed along the peripheral side of the wood beam, and the extending plates of two adjacent wood beam reinforcing structures are connected through the locking piece, so that the cracked wood beam is reinforced, and the damage to the wood beam is reduced during the reinforcement;

2. two fixing rods are additionally arranged, so that the connection stability of the extension plate on the supporting part is improved, and the extension plate is prevented from deforming as much as possible;

3. when the dead lever is installed, dead lever one end is through in the opening embedding through-hole, stop the piece and receive the extrusion and take place deformation to in this dead lever embedding through-hole of being convenient for, the through-hole inner wall inlays in the recess, with this makes the dead lever be connected with the extension board, and adds the stop piece and can avoid the dead lever to keep away from the installation piece through the opening as far as possible, improves the stability of being connected between dead lever and the extension board.

Drawings

Fig. 1 is a perspective view of embodiment 1.

Fig. 2 is a front view of the present embodiment 1.

Fig. 3 is a sectional view in the direction B-B in fig. 2 of the present embodiment 1.

Fig. 4 is a perspective view of the fixing lever in the present embodiment 1.

Fig. 5 is a perspective view of embodiment 2.

Reference numerals illustrate: 100. a support part; 110. a first plate; 120. a second plate; 130. an arc-shaped plate; 200. an extension plate; 210. a locking hole; 220. a mounting block; 221. a through hole; 222. an opening; 223. a blocking piece; 224. a closing plate; 225. a first magnetic stripe; 226. a second magnetic stripe; 300. a locking member; 310. a bolt; 320. a nut; 400. a fixed rod; 410. a groove.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses a wood beam reinforcing structure.

Example 1:

referring to fig. 1 and 2, the wood beam reinforcement structure includes a support portion 100, two extension plates 200, the support portion 100 being adapted to contact with the side walls of the wood beam, the two extension plates 200 being respectively connected to both ends of the support portion 100. The extension board 200 has a length of 70mm, a width of 70mm and a thickness of 5mm. The support 100 includes a first plate 110 and a second plate 120. The first plate 110 and the second plate 120 are sized to correspond to the extension plate 200.

Referring to fig. 1 and 2, one end of the first plate 110 is fixedly connected to the second plate 120, the other end of the first plate 110 is fixedly connected to the extension plate 200, one end of the second plate 120 is connected to one end of the first plate 110 remote from the extension plate 200, and the other end of the second plate 120 is fixedly connected to the extension plate 200. The extension plate 200 adjacent to the first plate 110 is disposed perpendicular to the first plate 110, and the second plate 120 is parallel to the extension plate 200 adjacent to the first plate 110. The extension plate 200 adjacent to the second plate 120 is parallel to the first plate 110. The extension board 200, the first board 110, and the second board 120 are stepped. The extension plate 200 of the support part 100 along one end thereof in the length direction is connected with a locking member 300. The locking member 300 is used to connect with the extension panel 200 of an adjacent wood beam reinforcement structure. When the component is the square timber, can follow square timber week side interval distribution with four wood beam reinforced structures for first board 110 and second board 120 support tightly with two adjacent lateral walls of square timber respectively, and pass through locking piece 300, connect two adjacent wood beam reinforced structures, make four wood beam reinforced structures connect stably on the square timber, and pass through locking piece 300 interconnect between the adjacent wood beam reinforced structures, damage to wood beam itself when so having reduced the reinforcement.

Referring to fig. 1, the locking member 300 includes a bolt 310 and a nut 320, and the extension plate 200 of the support portion 100 at an end remote from the locking member is provided with a locking hole 210, and one end of the bolt 310 passes through the locking hole 210 and is screw-coupled with the nut 320. Two adjacent wood beam reinforcing structures are connected with the nut 320 through the bolt 310, and the installation is convenient and the operation is simple.

Referring to fig. 1 and 2, the extension board 200 is further connected to two fixing bars 400, and the fixing bars 400 have a diameter of 6mm. The two fixing bars 400 are spaced apart from the extension board 200 along the length direction of the wooden beam. The extension board 200 is connected with a clamping assembly, and the fixing rod 400 is detachably connected to the extension board 200 through the clamping assembly. The clamping assembly comprises mounting blocks 220 connected to the extension plates 200, and two mounting blocks 220 are arranged at one ends, far away from the supporting portion 100, of the two extension plates 200, and the two mounting blocks 220 are distributed on the extension plates 200 at intervals along the length direction of the wood beam. And the mounting blocks 220 are connected to the end of the extension plate 200 remote from the support portion 100, and both ends of the fixing rod 400 are detachably connected to the two mounting blocks 220, respectively. The fixing rod 400 is obliquely arranged, and the fixing rod 400 is arranged on one side of the supporting part 100 away from the wood beam. One end of the mounting block 220 is fixedly connected to the extension plate 200, and the other end of the mounting block 220 is inclined, so that the length direction of the mounting block 220 is perpendicular to the length direction of the fixing rod 400. The fixing rod 400 is additionally arranged to improve the stability of connection between the extension plate 200 and the first plate 110 and the second plate 120, and the fixing rod 400 is detachably connected to the mounting block 220, so that the fixing rod 400 is convenient to replace, and the influence of fracture of the fixing rod 400 on wood beam reinforcement is avoided as much as possible.

Referring to fig. 3 and 4, a through hole 221 through which the fixing rod 400 passes is formed at one side of the mounting block 220, the depth direction of the through hole 221 is identical to the length direction of the fixing rod 400, and an opening 222 through which the fixing rod 400 is inserted into the through hole 221 is formed at one end of the mounting block 220, which is far from the extension plate 200. The fixing rod 400 is provided with grooves 410 along both side walls of the two ends in the length direction, and the length direction of the grooves 410 is consistent with the circumferential direction of the fixing rod 400. The inner wall of the through hole 221 is embedded in the groove 410, and the side walls of the groove 410 along the length direction of the fixing rod 400 are both abutted with the side walls of the mounting block 220. The inner walls of both sides of the through hole 221 along the width direction of the fixing rod 400 are connected with blocking blocks 223, and the two blocking blocks 223 are spaced to form a gap for the fixing rod 400 to be extruded into the through hole 221. The stopper 223 is made of a flexible material, such as rubber. The blocking piece 223 is arranged on the side close to the fixing rod 400 in an arc surface.

Referring to fig. 3, the clamping assembly further includes a closing plate 224, wherein the closing plate 224 is connected to an end of the mounting block 220 away from the extension plate 200, and a length direction of the closing plate 224 is consistent with a width direction of the fixing rod 400. The closing plate 224 is used for opening and closing the opening 222, one end of the closing plate 224 is rotatably connected to the mounting block 220, the other end of the closing plate 224 is connected with a first magnetic stripe 225, the first magnetic stripe 225 is arranged on one side of the closing plate 224 close to the mounting block 220, one end of the mounting block 220 far away from the extension plate 200 is connected with a second magnetic stripe 226, and when the closing plate 224 and the mounting block 220 are close to each other, the first magnetic stripe 225 and the second magnetic stripe 226 are attracted to each other. When the fixing rod 400 is installed, the closing plate 224 is rotated to open the opening 222, the fixing rod 400 is embedded into the through hole 221, the inner wall of the through hole 221 is embedded into the groove 410, and the side wall of the groove 410 is abutted with the side wall of the installation block 220. The closing plate 224 is covered on the opening 222 such that the opening 222 is closed, thereby stably connecting the fixing rod 400 to the mounting block 220.

The implementation principle of the wood beam reinforcing structure in the embodiment of the application is as follows: when the wood beams are cracked, and when the member is square timber, four wood beam reinforcing structures are distributed at intervals on the periphery of the square timber, so that the first plate 110 and the second plate 120 are respectively contacted with two adjacent side walls of the square timber. One end of the bolt 310 passes through and is screwed with the locking hole 210 on the extension plate 200 of the adjacent wood beam reinforcement structure, and is screwed with the nut 320, so that the adjacent wood beam reinforcement structures are connected with each other, the wood beam reinforcement structure reinforces square timber, and damage to the wood beam during reinforcement is reduced.

And when the fixing rod 400 reaches the service life, the closing plate 224 is rotated to open the opening 222, the fixing rod 400 is taken out of the through hole 221, and when the fixing rod 400 is taken out of the through hole 221, the blocking block 223 is extruded by the fixing rod 400, so that the fixing rod 400 is taken out of the through hole 221 conveniently. And the mounting block 220 is inclined so that the fixing rod 400 is inserted into the through hole 221. When a new fixing rod 400 is inserted into the through hole 221, the blocking block 223 is pressed by the fixing rod 400 to deform, so that the fixing rod 400 is conveniently inserted into the through hole 221, that is, the inner wall of the through hole 221 is inserted into the groove 410, and the side wall of the groove 410 abuts against the side wall of the mounting block 220. The closing plate 224 is rotated such that the closing plate 224 covers the opening 222, and the first magnetic stripe 225 and the second magnetic stripe 226 attract each other, so that the opening 222 is closed, and the fixing rod 400 is stably connected to the mounting block 220.

Example 2:

this embodiment differs from embodiment 1 in that:

referring to fig. 3 and 5, the support part 100 is provided for the arc plate 130, and the concave arc surface of the arc plate 130 is provided toward the wood beam. And the radius of the arc plate 130 is 100mm, and the thickness of the arc plate 130 is 5mm. And the mounting blocks 220 in this embodiment are connected to the side walls of the extension board 200 along the length direction of the wooden beam, and the openings 222 are arranged towards the mounting blocks 220 along the length direction of the wooden beam and away from one side of the extension board 200. The arcuate plate 130 allows the wood beam reinforcement structure to conform more closely to the log, thereby facilitating the reinforcement of the log.

The implementation principle of the wood beam reinforcing structure in the embodiment of the application is as follows: when the cracked wood beam is a log, an arc-shaped skid can be added on one side of the wood beam, an auxiliary girder and a square skid are added on the other side of the wood beam, the second embodiment is placed on one side of the arc-shaped skid, the first embodiment is placed on one side of the square skid, and adjacent wood beam reinforcing structures are connected through the locking piece 300, so that the log is reinforced.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims (8)

1. A wood beam reinforcing structure is characterized in that: including extension board (200), supporting part (100), extension board (200) are located supporting part (100) both ends, supporting part (100) one side is used for contacting with the timber beams lateral wall, extension board (200) of supporting part (100) one side is connected with locking piece (300), when using, locking piece (300) are used for being connected with adjacent timber beams reinforced structure's extension board (200).

2. The wood beam reinforcement structure of claim 1, wherein: the extension board (200) is connected with dead lever (400), dead lever (400) slope sets up, dead lever (400) both ends are connected in two extension boards (200) respectively, dead lever (400) are located supporting part (100) and are kept away from wooden beam one side.

3. The wood beam reinforcement structure of claim 2, wherein: the two fixing rods (400) are arranged, and the two fixing rods (400) are distributed on the extension plate (200) along the length direction of the wood beam.

4. The wood beam reinforcement structure of claim 2, wherein: one end of the extension plate (200) far away from the supporting part (100) is connected with a clamping assembly, and the fixing rod (400) is detachably connected to the extension plate (200) through the clamping assembly.

5. The wood beam reinforcement structure of claim 4, wherein: the utility model discloses a fixing device for fixing a cable, including fixed lever (400) and fixed lever (400), recess (410) are offered to fixed lever (400) week side, recess (410) length direction is unanimous with fixed lever (400) circumference, recess (410) are equipped with two, and two fixed lever (400) both ends are located respectively to recess (410), joint subassembly is including connecting in installation piece (220) of extension board (200) one end, through-hole (221) that supply fixed lever (400) to pass are offered to installation piece (220) one side, through-hole (221) keep away from extension board (200) one end and have offered opening (222) that supply fixed lever (400) to embed, through-hole (221) inner wall inlays in recess (410), recess (410) lateral wall and installation piece (220) lateral wall contact, through-hole (221) inner wall connection has stop piece (223), stop piece (223) are used for stopping fixed lever (400) in through-hole (222) and keep away from installation piece (220) through opening (222), stop piece (223) for the setting up for the flexible material.

6. The wood beam reinforcement structure of claim 5, wherein: the clamping assembly further comprises a sealing plate (224), one end of the sealing plate (224) is rotatably connected to the mounting block (220), and the other end of the sealing plate (224) is detachably connected to the mounting block (220).

7. The wood beam reinforcement structure of claim 1, wherein: the support part (100) comprises a first plate (110) and a second plate (120), one end of the first plate (110) is connected with the extension plate (200), the other end of the first plate (110) is connected with the second plate (120), one end, far away from the first plate (110), of the second plate (120) is connected with the extension plate (200), the first plate (110) is perpendicular to the second plate (120), and the extension plate (200), the first plate (110) and the second plate (120) are in a ladder shape.

8. The wood beam reinforcement structure of claim 1, wherein: the supporting part (100) is an arc-shaped plate (130), the concave arc surface of the arc-shaped plate (130) is arranged towards the wood beam, and two ends of the arc-shaped plate (130) are respectively connected with two extension plates (200).