CN213898244U

CN213898244U - Ancient building antidetonation reinforcing apparatus

Info

Publication number: CN213898244U
Application number: CN202022732445.2U
Authority: CN
Inventors: 李培; 夏丽萍
Original assignee: Chengdu Yihua Construction Engineering Co ltd
Current assignee: Chengdu Yihua Construction Engineering Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-08-06
Anticipated expiration: 2030-11-24

Abstract

The utility model discloses an ancient building antidetonation reinforcing apparatus, including base, fixed bed, bracing piece and operation main part, the inside fixed bed that is provided with in base one side, and fixed bed top surface one side fixedly connected with bracing piece to the one end fixedly connected with operation main part of bracing piece, the inside bottom of operation main part is provided with the rotation axis, and the rotation axis surface is provided with the stay cord to stay cord one end is rotated and is connected with steering gear, steering gear one end is provided with the screw thread axle, and screw thread axle one end surface is provided with the sleeve to sleeve one side fixedly connected with connecting rod. This ancient building antidetonation reinforcing apparatus when fixing the roof beam body, the fixed block carries out the fixed work through the threaded connection of sleeve with the screw shaft, and the fixed block removes work through the slider in the inside slip of spout simultaneously, is favorable to carrying out effectual fixed work to the roof beam body, has improved holistic reinforcement effect.

Description

Ancient building antidetonation reinforcing apparatus

Technical Field

The utility model relates to an ancient building antidetonation reinforcement technical field specifically is an ancient building antidetonation reinforcing apparatus.

Background

Because the ancient building of china is mainly timber frame structure, adopt the post promptly, the frame in timber beam constitution house, the roof passes through the roof beam structure with the weight of eave on transmitting the stand, the wall only plays the effect of wall, and not undertakes the structural component of house weight, this ancient adage of "the wall falls the room and does not collapse", pointed out this kind of frame construction of chinese building most important characteristics in summary to we need consolidate the roof beam, but ancient building antidetonation reinforcing apparatus on the existing market still has following problem:

1. the existing ancient building earthquake-resistant reinforcing device mainly reinforces the wall body or the pillar, thereby neglecting the beam body reinforcement of the top surface, and the roof collapse phenomenon is easy to occur because the beam body is weathered and corroded due to time;

2. in the process of seismic reinforcement, the beam body is easily damaged, and the loss of the historic building is caused.

Aiming at the problems, the innovative design is carried out on the basis of the original ancient building earthquake-resistant reinforcing device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ancient building antidetonation reinforcing apparatus to solve common ancient building antidetonation reinforcing apparatus on the existing market that proposes in the above-mentioned background art, mainly all consolidate wall body or post, thereby ignored the roof body of top surface and consolidated, the roof collapse phenomenon leads to appearing easily because the weathering corrosion appears in the time reason to the roof body, at the in-process of carrying out the antidetonation reinforcement, destroy the roof body easily, cause the ancient building problem that the loss appears.

In order to achieve the above object, the utility model provides a following technical scheme: an ancient building anti-seismic reinforcing device comprises a base, a fixed layer, a supporting rod and an operation main body, wherein the fixed layer is arranged inside one side of the base, the supporting rod is fixedly connected to one side of the top surface of the fixed layer, one end of the supporting rod is fixedly connected with the operation main body, a rotating shaft is arranged at the bottom end inside the operation main body, a pull rope is arranged on the surface of the rotating shaft, a steering gear is rotatably connected to one end of the pull rope, a threaded shaft is arranged at one end of the steering gear, a sleeve is arranged on the surface of one end of the threaded shaft, a connecting rod is fixedly connected to one side of the sleeve, a sliding block is fixedly connected to the top surface of the sleeve, a sliding groove is slidably connected to the surface of one end of the sliding block, a fixed block is fixedly connected to one end of the sliding block, a cushion is arranged on one side of the fixed block, a protection plate is arranged on one side of the cushion, a fixed plate is arranged on the surface of one side of the protection plate, a screw is arranged inside the fixed plate, and screw thread is connected with the guard plate to the guard plate opposite side is provided with the buffer layer, buffer layer one side fixedly connected with inoxidizing coating, and inoxidizing coating one side is provided with the roof beam body.

Preferably, the left side and the right side of the top surface of the base are provided with fixing layers, the top surface of each fixing layer is provided with an inclined supporting rod, and the inclination angle of each supporting rod is 45 degrees.

Preferably, a bevel gear is arranged at the center of the threaded shaft, the threaded shaft and the steering gear form a meshing structure, and two threaded shafts are arranged.

Preferably, the sleeve, the sliding block and the connecting rod are of an integrated structure, and the sleeve is symmetrically distributed around the longitudinal center of the steering gear.

Preferably, the number of the sliding blocks is two, the sliding blocks are connected with the sliding grooves in a sliding mode, and the sliding grooves are symmetrically distributed around the transverse center of the operation main body.

Preferably, the fixing plate side is regarded as a shape of Chinese character 'mi', the screw is in threaded connection with the fixing plate, and the screw penetrates through the protection plate and the buffer layer to be in threaded connection with the protection layer.

Compared with the prior art, the beneficial effects of the utility model are that: the anti-seismic reinforcing device for the historic building,

1. when the beam body is fixed, the fixed block is connected with the threaded shaft through the sleeve in a threaded manner to perform fixing work, and meanwhile, the fixed block slides in the sliding groove through the sliding block to perform moving work, so that the beam body can be effectively fixed, and the integral reinforcing effect is improved;

2. the worker can rotate the rotating shaft to drive the steering gear to rotate through the pull rope, and the threaded shaft is favorable for driving the sleeve to move, so that the fixing block can conveniently extrude and fix the protection plate, the protection plate can conveniently reinforce the beam body, and the beam body can be prevented from weathering and falling off;

3. the fixed block makes things convenient for the holistic removal work of fixed block about the horizontal center line symmetric distribution of operation main part, is favorable to pressing from both sides tightly the guard plate to fix the roof beam body, the inoxidizing coating is destroyed the roof beam body surface with the effectual prevention of buffer layer, has ensured the integrality of the roof beam body.

Drawings

FIG. 1 is a schematic view of the overall front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of a side-view connecting structure of the fixing block and the fixing plate of the present invention;

FIG. 3 is a schematic view of the connection structure between the slider and the chute in a top view;

fig. 4 is a schematic view of the overlooking connection structure of the sleeve and the connecting rod of the present invention.

In the figure: 1. a base; 2. a fixed layer; 3. a support bar; 4. an operation body; 5. a rotating shaft; 6. pulling a rope; 7. a steering gear; 8. a threaded shaft; 9. a sleeve; 10. a slider; 11. a fixed block; 12. a cushion pad; 13. a fixing plate; 14. a screw; 15. a protection plate; 16. a buffer layer; 17. a protective layer; 18. a beam body; 19. a chute; 20. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an earthquake-resistant reinforcing device for ancient buildings comprises a base 1, a fixed layer 2, a support rod 3 and an operation body 4, wherein the fixed layer 2 is arranged inside one side of the base 1, the support rod 3 is fixedly connected to one side of the top surface of the fixed layer 2, one end of the support rod 3 is fixedly connected with the operation body 4, the bottom end inside the operation body 4 is provided with a rotating shaft 5, the surface of the rotating shaft 5 is provided with a pull rope 6, one end of the pull rope 6 is rotatably connected with a steering gear 7, one end of the steering gear 7 is provided with a threaded shaft 8, one end surface of the threaded shaft 8 is provided with a sleeve 9, one side of the sleeve 9 is fixedly connected with a connecting rod 20, the top surface of the sleeve 9 is fixedly connected with a slide block 10, one end surface of the slide block 10 is slidably connected with a chute, a fixing plate 13 is arranged on the surface of one side of the protection plate 15, a screw 14 is arranged in the fixing plate 13, the protection plate 15 is connected with the screw 14 in a threaded mode, a buffer layer 16 is arranged on the other side of the protection plate 15, a protection layer 17 is fixedly connected to one side of the buffer layer 16, and a beam 18 is arranged on one side of the protection layer 17;

the left side and the right side of the top surface of the base 1 are provided with the fixed layers 2, the top surfaces of the fixed layers 2 are provided with the inclined support rods 3, the inclination angles of the support rods 3 are 45 degrees, and the stability of the operation main body 4 in the supporting process is effectively improved through the fixed connection of the support rods 3 and the fixed layers 2;

a conical gear is arranged at the center of the threaded shaft 8, the threaded shaft 8 and the steering gear 7 form a meshing structure, and the two threaded shafts 8 are in favor of the sleeve 9 moving on the surface of the threaded shaft 8 through the rotation of the steering gear 7;

the sleeve 9, the sliding block 10 and the connecting rod 20 are of an integrated structure, and the sleeve 9 is symmetrically distributed about the longitudinal center of the steering gear 7, so that the sleeve 9 can move in the rotating process of the threaded shaft 8, and the later-stage fixing block 11 can conveniently clamp the protection plate 15;

two sliding blocks 10 are arranged on the top surface of the sleeve 9, the sliding blocks 10 are in sliding connection with the sliding grooves 19, and the sliding grooves 19 are symmetrically distributed around the transverse center of the operation main body 4, so that the sliding blocks 10 can be limited through the sliding grooves 19, and the sliding stability of the sliding blocks 10 in the sliding grooves 19 is improved;

the fixed plate 13 side is regarded as the rice word shape, and screw 14 is threaded connection with fixed plate 13 to screw 14 passes protection plate 15 and buffer layer 16 and protective layer 17 threaded connection, is favorable to protection plate 15 and buffer layer 16 to protect the roof beam body 18, prevents that the roof beam body 18 from suffering destruction, has improved the fixed effect of fixed plate 13 to protection plate 15.

The working principle is as follows: according to fig. 1-3, firstly, a worker puts the reinforcing device at a proper position, by rotating the rotating shaft 5, the rotating shaft 5 drives the pulling rope 6 inside the operating body 4 to rotate, so that the pulling rope 6 drives the steering gear 7 to rotate, and further the steering gear 7 and the threaded shaft 8 are engaged to work, so that the threaded shaft 8 rotates, so that the sleeve 9 on the surface of the threaded shaft 8 moves, and further the sleeve 9 drives the sliding block 10 to move, so that the sliding block 10 slides inside the sliding groove 19, and further the sliding block 10 drives the fixing block 11 to move, then the worker puts the protective layers 17 on two sides of the beam 18, puts the buffer layer 16 on one side of the protective layer 17, prevents the protective plate 15 on one side of the buffer layer 16, then reinforces by the fixing plate 13 on one side of the protective plate 15, and then is in threaded connection with the fixing plate 13 and the protective plate 15 through the screw 14, the screw 14 penetrates through the buffer layer 16 to be in threaded connection with the protective layer 17, so that the protection work of the beam 18 is achieved, the cushioning work is performed between the fixed block 11 and the protective plate 15 through the cushion pad 12, in the moving process of the fixed block 11, the fixed block 11 clamps the protective plate 15 through the cushion pad 12, the beam 18 is protected and reinforced inside the protective layer 17, in the reinforcing process, the operation main body 4 is supported through the fixing layer 2 and the supporting rod 3 inside the base 1, and the stability of the reinforcing work is facilitated;

according to fig. 1-4, when the reinforcing device needs to be replaced, the rotating shaft 5 is rotated reversely, so that the rotating shaft 5 drives the pull rope 6 to rotate, the pull rope 6 drives the steering gear 7 to rotate, and further the steering gear 7 and the threaded shaft 8 are engaged to work, the sleeve 9 on the surface of the threaded shaft 8 is moved towards two sides, the sleeve 9 drives another sleeve 9 to move through the connecting rod 20, and simultaneously the sleeve 9 drives the sliding block 10 to move, so that the sliding block 10 slides inside the sliding groove 19, and further the sliding block 10 drives the fixed block 11 to move, so that the fixed block 11 slowly releases the cushion 12, so that the cushion 12 releases the protection plate 15, and further the worker takes out the protection plate 15, and simultaneously takes out the protection layer 17 and the buffer layer 16 together, so that the protection layer 17 releases the beam 18, the whole operation of the device is performed by the worker who replaces the new reinforcing device, and the details which are not described in detail in this specification belong to the prior art known to those skilled in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an ancient building antidetonation reinforcing apparatus, includes base (1), fixed bed (2), bracing piece (3) and operation main part (4), its characterized in that: the inner part of one side of the base (1) is provided with a fixed layer (2), one side of the top surface of the fixed layer (2) is fixedly connected with a support rod (3), one end of the support rod (3) is fixedly connected with an operation main body (4), the bottom end of the inner part of the operation main body (4) is provided with a rotating shaft (5), the surface of the rotating shaft (5) is provided with a pull rope (6), one end of the pull rope (6) is rotatably connected with a steering gear (7), one end of the steering gear (7) is provided with a threaded shaft (8), one end surface of the threaded shaft (8) is provided with a sleeve (9), one side of the sleeve (9) is fixedly connected with a connecting rod (20), the top surface of the sleeve (9) is fixedly connected with a sliding block (10), one end surface of the sliding block (10) is slidably connected with a sliding groove (19), one end of the sliding block (10) is fixedly connected with a fixed block (11), one side of the fixed block (11) is provided with a cushion pad (12), and buffer pad (12) one side is provided with guard plate (15) to guard plate (15) side surface is provided with fixed plate (13), fixed plate (13) inside is provided with screw (14), and screw (14) threaded connection has guard plate (15), and guard plate (15) opposite side is provided with buffer layer (16), buffer layer (16) one side fixedly connected with inoxidizing coating (17), and inoxidizing coating (17) one side is provided with the roof beam body (18).

2. An ancient building antidetonation reinforcing apparatus of claim 1, characterized in that: the base (1) top surface left and right sides is provided with fixed layer (2), and fixed layer (2) top surface is provided with bracing piece (3) of slope form to bracing piece (3) inclination is 45.

3. An ancient building antidetonation reinforcing apparatus of claim 1, characterized in that: the center of the threaded shaft (8) is provided with a bevel gear, the threaded shaft (8) and the steering gear (7) form a meshing structure, and the number of the threaded shafts (8) is two.

4. An ancient building antidetonation reinforcing apparatus of claim 1, characterized in that: the sleeve (9), the sliding block (10) and the connecting rod (20) are of an integrated structure, and the sleeve (9) is distributed symmetrically with respect to the longitudinal center of the steering gear (7).

5. An ancient building antidetonation reinforcing apparatus of claim 1, characterized in that: the two sliding blocks (10) are arranged on the top surface of the sleeve (9), the sliding blocks (10) are in sliding connection with the sliding grooves (19), and the sliding grooves (19) are symmetrically distributed around the transverse center of the operation main body (4).

6. An ancient building antidetonation reinforcing apparatus of claim 1, characterized in that: the side of the fixing plate (13) is in a shape of Chinese character 'mi', the screw (14) is in threaded connection with the fixing plate (13), and the screw (14) penetrates through the protection plate (15) and the buffer layer (16) to be in threaded connection with the protection layer (17).