CN219910143U

CN219910143U - Non-destructive reinforcing device for mortise and tenon structure building

Info

Publication number: CN219910143U
Application number: CN202321240467.4U
Authority: CN
Inventors: 闫咏雪
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-10-27
Anticipated expiration: 2033-05-22

Abstract

The utility model discloses a non-destructive reinforcement device for a mortise and tenon structure building, which belongs to the technical field of reinforcement of ancient buildings and comprises two connecting sleeves, wherein the connecting sleeves are made of rubber, pull belts and fixing components are fixed on the outer sides of the connecting sleeves, mounting grooves are formed in the outer sides of the connecting sleeves, mounting plates are fixed on the inner sides of the mounting grooves, pull rods are rotatably connected to one sides of the mounting plates, threaded grooves are formed in the outer sides of the two pull rods, the arrangement directions of the two threaded grooves are opposite, and sleeves are connected between the two pull rods in a threaded manner. The utility model can strengthen the mortise and tenon structure building without hurt, and changes along with the shape of the member, thereby being applicable to members with different shapes and sizes and improving the application range of the device.

Description

Non-destructive reinforcing device for mortise and tenon structure building

Technical Field

The utility model belongs to the technical field of ancient building reinforcement, and particularly relates to a non-damage reinforcement device for a mortise and tenon structure building.

Background

The tenon-and-mortise structure is built by main components such as upright posts, cross beams and along purlins by taking the wood framework structure as a main structural mode, joints among the components are anastomosed by mortise and mortise to form an elastic framework, the traditional tenon-and-mortise structure building is not damaged and reinforced by connecting pieces, the connecting pieces are fixed on the two components to form a whole through connecting rods, the connecting pieces are usually two semi-rings made of metal materials, the two semi-rings are fixed by screws, and the edges of the connecting pieces are easy to leave marks on wood due to the fact that the materials of the connecting pieces are harder, so that the attractiveness is affected, meanwhile, the shape of the connecting pieces is difficult to change, the tenon-and-mortise structure building is only suitable for single-shape and thick-and-thin components, special customization is needed, and during the period, the unstable part of the tenon-and-mortise structure building is a certain danger for subsequent work, so that the tenon-and-mortise structure building is not damaged is provided.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a non-destructive reinforcement device for a mortise and tenon structure building, wherein a connecting sleeve can be changed along with the shape of a member, so that the problem that the existing non-destructive reinforcement device for the mortise and tenon structure building, which is proposed in the prior art, is solved, is fixed on two members through connecting pieces, the connecting pieces are fixed through connecting rods to form a whole, the connecting pieces are usually two semi-rings made of metal materials, the two semi-rings are fixed through screws, the edge of the connecting pieces is easy to leave marks on wood due to the fact that the connecting pieces are harder, thereby influencing the attractiveness, meanwhile, the shape of the connecting pieces is difficult to change, the connecting pieces are only suitable for members with single shape and thickness, special customization is required, and the unstable part of the mortise and tenon structure building causes a certain danger for subsequent work.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a mortise and tenon structure building does not hinder reinforcing apparatus, includes two adapter sleeves, the adapter sleeve is the rubber material, the outside of adapter sleeve is fixed with stretching strap and fixed subassembly, the mounting groove has still been seted up in the outside of adapter sleeve, the inboard of mounting groove is fixed with the mounting panel, one side of mounting panel rotates and is connected with the pull rod, two the screw thread groove has all been seted up in the outside of pull rod, two the arrangement opposite direction of screw thread groove, two threaded connection has the sleeve between the pull rod.

As the preferable technical scheme of the utility model, the fixing component comprises a mounting seat fixed on the outer side of the connecting sleeve, a connecting hole is formed in the outer side of the mounting seat, a rotating rod is rotatably connected to the inner side of the connecting hole, a slot is formed in the middle of the outer side of the rotating rod, two ratchets are fixed on the outer side of the rotating rod close to the end part, and a wrench is rotatably connected to the outer side of the rotating rod close to the end part.

As the preferable technical scheme of the utility model, two first sliding grooves are formed in the outer side of the wrench, a first card is connected between the two first sliding grooves in a sliding manner, and one end of the first card is matched with the outer side of the ratchet in a clamping manner.

As a preferable technical scheme of the utility model, the middle part of the first card is provided with a mounting hole, the inner side of the mounting hole is provided with a torsion spring, and one end of the torsion spring is fixedly connected with the outer side of the wrench.

As the preferable technical scheme of the utility model, two second sliding grooves are further formed in the outer side of the mounting seat, a second card is connected between the two second sliding grooves in a sliding mode, and one end of the second card is matched with the outer side of the ratchet in a clamping mode.

As a preferable technical scheme of the utility model, the other end of the second card is fixedly provided with a spring, and one end of the spring is fixedly connected with the outer side of the mounting seat.

The utility model provides a non-destructive reinforcement device for a mortise and tenon structure building, which has the following beneficial effects:

1. this mortise and tenon joint structure building does not hinder reinforcing apparatus can not hinder reinforcing mortise and tenon joint structure building, changes along with the component shape to be applicable to the component of different shapes, not unidimensional, improve the application scope of device.

2. This mortise and tenon structure building does not hinder reinforcing apparatus through utilizing lever principle for the spanner uses more laborsaving, and amplifies effort through lever principle, makes the stretching strap tighten up degree higher, improves the stability of connection.

Drawings

Fig. 1 is a schematic diagram of the whole structure of a non-destructive reinforcement device for a mortise and tenon structure building.

Fig. 2 is a schematic diagram of connection relation of connecting sleeves of a non-destructive reinforcement device for a mortise and tenon structure building.

Fig. 3 is a schematic view of the rear side structure of a fixing assembly of the non-destructive reinforcement device for a mortise and tenon structure building.

Fig. 4 is a schematic view of the front side structure of a fixing assembly of the non-destructive reinforcement device for mortise and tenon-structured buildings.

In the figure: 1. connecting sleeves; 2. pulling a belt; 3. a fixing assembly; 4. a mounting groove; 5. a mounting plate; 6. a pull rod; 7. a thread groove; 8. a sleeve; 31. a mounting base; 32. a spring; 33. a rotating lever; 34. a slot; 35. a ratchet wheel; 36. a wrench; 37. a first chute; 38. a first card; 39. a torsion spring; 310. a second chute; 311. and a second card.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a building non-destructive reinforcement device of mortise and tenon structure, includes two adapter sleeves 1, and adapter sleeve 1 is rubber material, and the outside of adapter sleeve 1 is fixed with stretching strap 2 and fixed subassembly 3, and mounting groove 4 has still been seted up to the outside of adapter sleeve 1, and the inboard of mounting groove 4 is fixed with mounting panel 5, and one side rotation of mounting panel 5 is connected with pull rod 6, and thread groove 7 has all been seted up in the outside of two pull rods 6, and the range direction of two thread grooves 7 is opposite, and threaded connection has sleeve 8 between two pull rods 6;

after the connecting sleeve 1 is sleeved on the outer side of a component, the pull belt 2 is tightly wound through the fixing component 3, so that the connecting sleeve 1 is gradually folded, and is fixed on the outer side of the component, the purpose of reinforcing the component is achieved through the pull rod 6, meanwhile, the threaded connection on the pull rod 6 is provided with the sleeve 8, the arrangement direction of the threaded grooves 7 on the pull rod 6 is opposite, the distance between the two pull rods 6 can be adjusted through rotating the sleeve 8, and accordingly the adjusting is carried out according to the included angle between the two components, the mounting plate 5 on the pull rod 6 plays a role of dispersing pressure and tension, so that the connection is more stable, meanwhile, the connecting sleeve 1 can be changed along with the shape of the component, and therefore the connecting sleeve is applicable to components with different shapes and sizes, and the application range of the device is improved.

Further, the fixing assembly 3 comprises a mounting seat 31 fixed on the outer side of the connecting sleeve 1, a connecting hole is formed in the outer side of the mounting seat 31, a rotating rod 33 is rotatably connected to the inner side of the connecting hole, a slot 34 is formed in the middle of the outer side of the rotating rod 33, two ratchet wheels 35 are fixed at positions, close to the end, of the outer side of the rotating rod 33, a spanner 36 is rotatably connected to the positions, close to the end, of the outer side of the rotating rod 33, two first sliding grooves 37 are formed in the outer side of the spanner 36, a first clamping piece 38 is slidably connected between the two first sliding grooves 37, one end of the first clamping piece 38 is in clamping fit with the outer side of the ratchet wheel 35, a mounting hole is formed in the middle of the first clamping piece 38, a torsion spring 39 is mounted on the inner side of the mounting hole, one end of the torsion spring 39 is fixedly connected with the outer side of the spanner 36, two second sliding grooves 310 are slidably connected with a second clamping piece 311, one end of the second clamping piece 311 is in clamping fit with the outer side of the ratchet wheel 35, a spring 32 is fixedly connected with the other end of the second clamping piece 311, and one end of the spring 32 is fixedly connected with the outer side of the mounting seat 31;

by pulling back the spanner 36, the spanner 36 rotates back and forth along the outer side of the rotating rod 33, in the process, the first card 38 on the spanner 36 always contacts with the ratchet 35 on the rotating rod 33 under the action of the torsion spring 39, when the direction of the first card 38 is opposite to that of the ratchet 35, the first card 38 is clamped with the ratchet 35 and drives the ratchet 35 to rotate, when the direction of the first card is the same as that of the ratchet 35, the first card 38 slides along the outer side of the ratchet 35, meanwhile, the second card 311 on the mounting seat 31 moves along the second sliding groove 310 along the spring 32 and is clamped with the ratchet 35 to prevent the spring from rotating, the ratchet 35 drives the rotating rod 33 to rotate in one direction, the rotating rod 33 gradually rolls up the pull belt 2, by utilizing the lever principle, the spanner 36 is more labor-saving, and the acting force is amplified through the lever principle, the tightening degree of the pull belt 2 is higher, and the stability of connection is improved.

Specific use and action of the embodiment: according to the utility model, after the connecting sleeve 1 is sleeved on the outer side of a component, the pull belt 2 is tightly contracted through the fixing component 3, so that the connecting sleeve 1 is gradually folded, and is fixed on the outer side of the component, the purpose of reinforcing the component is achieved through the pull rod 6, the sleeve 8 is connected with threads on the pull rod 6, meanwhile, the arrangement direction of the thread grooves 7 on the pull rod 6 is opposite, the distance between the two pull rods 6 can be adjusted through rotating the sleeve 8, and therefore, the adjustment is carried out according to the included angle between the two components, the mounting plate 5 on the pull rod 6 plays a role of dispersing pressure and tension, so that the connection is more stable;

by pulling back the spanner 36, the spanner 36 rotates back and forth along the outer side of the rotating rod 33, in the process, the first card 38 on the spanner 36 always contacts with the ratchet 35 on the rotating rod 33 under the action of the torsion spring 39, when the direction of the first card 38 is opposite to that of the ratchet 35, the first card 38 is clamped with the ratchet 35 and drives the ratchet 35 to rotate, when the direction of the first card is the same as that of the ratchet 35, the first card 38 slides along the outer side of the ratchet 35, meanwhile, the second card 311 on the mounting seat 31 moves along the second sliding groove 310 along the spring 32 and is clamped with the ratchet 35, the spring is prevented from rotating in the direction, the ratchet 35 drives the rotating rod 33 to rotate in one direction, and the rotating rod 33 gradually rolls up the pull belt 2.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a mortise and tenon structure building does not hinder reinforcing apparatus, includes two adapter sleeves (1), its characterized in that: the connecting sleeve (1) is made of rubber, a pull belt (2) and a fixing assembly (3) are fixed on the outer side of the connecting sleeve (1), an installation groove (4) is further formed in the outer side of the connecting sleeve (1), an installation plate (5) is fixed on the inner side of the installation groove (4), a pull rod (6) is connected to one side of the installation plate (5) in a rotating mode, threaded grooves (7) are formed in the outer sides of the pull rods (6), the arrangement directions of the threaded grooves (7) are opposite, and a sleeve (8) is connected between the pull rods (6) in a threaded mode.

2. The non-destructive reinforcement device for a mortise and tenon structured building according to claim 1, characterized in that: the fixing assembly (3) comprises a mounting seat (31) fixed on the outer side of the connecting sleeve (1), a connecting hole is formed in the outer side of the mounting seat (31), a rotating rod (33) is rotatably connected to the inner side of the connecting hole, a slot (34) is formed in the middle of the outer side of the rotating rod (33), two ratchet wheels (35) are fixed on the outer side of the rotating rod (33) close to the end portion, and a wrench (36) is rotatably connected to the outer side of the rotating rod (33) close to the end portion.

3. The non-destructive reinforcement device for a mortise and tenon structured building according to claim 2, characterized in that: two first sliding grooves (37) are formed in the outer side of the wrench (36), first clamping pieces (38) are connected between the two first sliding grooves (37) in a sliding mode, and one end of each first clamping piece (38) is matched with the outer side of the ratchet wheel (35) in a clamping mode.

4. A mortise and tenon structured building injury-free reinforcing apparatus according to claim 3, characterized in that: the middle part of first card (38) has seted up the mounting hole, torsional spring (39) are installed to the inboard of mounting hole, the one end of torsional spring (39) with the outside fixed connection of spanner (36).

5. The non-destructive reinforcement device for a mortise and tenon structured building according to claim 2, characterized in that: two second sliding grooves (310) are further formed in the outer side of the mounting seat (31), second clamping pieces (311) are connected between the two second sliding grooves (310) in a sliding mode, and one end of each second clamping piece (311) is matched with the outer side of the ratchet wheel (35) in a clamping mode.

6. The non-destructive reinforcement device for a mortise and tenon structured building according to claim 5, characterized in that: the other end of the second card (311) is fixed with a spring (32), and one end of the spring (32) is fixedly connected with the outer side of the mounting seat (31).