CN215568898U

CN215568898U - Civil engineering antidetonation additional strengthening

Info

Publication number: CN215568898U
Application number: CN202121996262.XU
Authority: CN
Inventors: 张旺
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-01-18
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses a civil engineering anti-seismic reinforcing structure which comprises a supporting block arranged on a bottom plate, wherein a rotatable connecting cylinder is inserted into the supporting block, a slidable movable rod is inserted into the connecting cylinder, one end of the movable rod is sleeved with a placing ring for supporting, and a bottom ring capable of vertically lifting is inserted into the placing ring. This civil engineering antidetonation additional strengthening, through the connection between connecting cylinder and the movable rod, the movable rod can stretch out or withdraw in the inside of connecting cylinder, combine the movable rod and place the connection between the ring, when vibrations, the movable rod can move about in the inside of connecting cylinder and cushion the shock, combine the connection between threaded rod and the support body, the threaded rod can rotate in the inside of support body and go up and down, the threaded rod goes up and down to drive the top ring lift cooperation end ring and carries out the centre gripping to the pipeline, conveniently cooperate not unidimensional pipeline to use.

Description

Civil engineering antidetonation additional strengthening

Technical Field

The utility model relates to the technical field of earthquake-resistant reinforced structures, in particular to an earthquake-resistant reinforced structure for civil engineering.

Background

Civil engineering is a general term of scientific technology for building various land engineering facilities, and comprises the convenience of houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage, protection engineering and the like.

The utility model discloses a civil engineering antidetonation additional strengthening structure in chinese utility model patent application publication No. CN211649464U, including the base, on the base fixedly connected with have shock-absorbing function the support assembly, support the top fixedly connected with the fixed subassembly, fixedly connected with the enhancement subassembly in the fixed subassembly, the enhancement subassembly includes the cylindric enhancement casing, strengthen casing both ends and all fixedly connected with the multiunit about strengthening casing axis line symmetric distribution's pneumatic cylinder, the one end that the pneumatic cylinder kept away from the enhancement casing fixedly connected with the curved backup pad, fixedly connected with the pipeline in the enhancement subassembly, this reality can effectively play the shock attenuation effect through setting up the support subassembly that has shock-absorbing function, simultaneously through setting up the enhancement subassembly, can make the stress that probably appears in the pipeline junction shift to the enhancement subassembly through setting up the enhancement subassembly, and then can effectively protect the pipeline, the service life of the pipeline is prolonged.

But this utility model in-service use is not convenient for carry out the centre gripping according to the size of pipeline, and the part that the shock attenuation was supported simultaneously is too unstable, influences staff's use easily, also can not adjust the height of centre gripping pipeline according to staff's needs, and the use is got up and is had certain limitation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a civil engineering earthquake-resistant reinforcing structure, which solves the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a civil engineering antidetonation additional strengthening, is including installing the supporting shoe on the bottom plate, the inside of supporting shoe is pegged graft and is had rotatable connecting cylinder, the inside of connecting cylinder is pegged graft and is had the slidable movable rod, the ring of placing that is used for supporting is cup jointed to the one end of movable rod, the inside of placing the ring is pegged graft and is had the end ring that can vertical lift, the support body that one side fixedly connected with of placing the ring is used for supporting, the internal thread of support body is connected with rotatable threaded rod, the one end of threaded rod has been cup jointed can cooperate the apical ring to the pipeline fastening with the end ring, the bottom of bottom plate is equipped with the sleeve that is used for the support, telescopic inside is pegged graft and is had the montant that can vertical lift.

Optionally, the internal thread of the sleeve is connected with a rotatable limit bolt, and the limit bolt penetrates through the surface thread of the sleeve and is connected with a vertical rod.

Optionally, the inside of connecting cylinder is equipped with the reset spring that is used for restoring to the movable rod, reset spring's one end fixedly connected with slidable movable rod.

Optionally, a buffer spring for buffering the bottom ring is arranged inside the placing ring, and one end of the buffer spring is fixedly connected with the bottom ring capable of vertically lifting.

Optionally, the top end of the threaded rod is fixedly connected with a handle which can be held, and the surface of the handle is provided with anti-slip lines which can improve friction force.

Optionally, the surface of the frame body is provided with an observation window for observation.

(III) advantageous effects

The utility model provides a civil engineering anti-seismic reinforcing structure which has the following beneficial effects:

1. this civil engineering antidetonation additional strengthening, through the connection between connecting cylinder and the movable rod, the movable rod can stretch out or withdraw in the inside of connecting cylinder, combine the movable rod and place the connection between the ring, when vibrations, the movable rod can move about in the inside of connecting cylinder and cushion the shock, combine the connection between threaded rod and the support body, the threaded rod can rotate in the inside of support body and go up and down, the threaded rod goes up and down to drive the top ring lift cooperation end ring and carries out the centre gripping to the pipeline, conveniently cooperate not unidimensional pipeline to use.

2. This civil engineering antidetonation additional strengthening through placing the connection between ring and the end ring, and the end ring can move about in the inside of placing the ring, can effectually avoid influencing life to the centre gripping of pipeline hard joint, combines the connection between montant and the sleeve, and the montant can go up and down in telescopic inside, makes things convenient for the staff cooperation to need to adjust the height of placing the ring.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a placement ring configuration of the present invention;

FIG. 3 is a schematic view of a connector barrel according to the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a base plate; 2. a support block; 3. a connecting cylinder; 4. a movable rod; 5. placing a ring; 6. a bottom ring; 7. a frame body; 8. a threaded rod; 9. a top ring; 10. a sleeve; 11. a vertical rod; 12. a limit bolt; 13. a return spring; 14. a buffer spring; 15. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and all other embodiments obtained by a person of ordinary skill in the art based on the embodiments of the present invention without any creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a civil engineering antidetonation additional strengthening, including the supporting shoe 2 installed on bottom plate 1, the inside of supporting shoe 2 is pegged graft and is had rotatable connecting cylinder 3, the inside of connecting cylinder 3 is equipped with the reset spring 13 that is used for reseing to the movable rod 4, one end fixedly connected with slidable movable rod 4 of reset spring 13, through the connection between supporting shoe 2 and connecting cylinder 3, connecting cylinder 3 can rotate in the inside of supporting shoe 2, through the effect of reset spring 13, can cooperate movable rod 4 to absorb and cushion the shaking force on placing the ring 5;

the movable rod 4 capable of sliding is inserted into the connecting cylinder 3, the placing ring 5 for supporting is sleeved at one end of the movable rod 4, the buffer spring 14 for buffering the bottom ring 6 is arranged inside the placing ring 5, one end of the buffer spring 14 is fixedly connected with the bottom ring 6 capable of vertically lifting, through connection between the movable rod 4 and the connecting cylinder 3, the movable rod 4 can move inside the connecting cylinder 3, through cooperation between the buffer spring 14 and the bottom ring 6, the bottom ring 6 can be matched to reduce hard clamping on a pipeline, influence of stress on the pipeline is reduced, and meanwhile, the buffer spring 14 can be matched with the bottom ring 6 to play a role in buffering shock;

a bottom ring 6 capable of vertically lifting is inserted into the placing ring 5, a frame body 7 for supporting is fixedly connected to one side of the placing ring 5, an observation window for observation is arranged on the surface of the frame body 7, a rotatable threaded rod 8 is connected to the internal thread of the frame body 7, a handle 15 capable of being held is fixedly connected to the top end of the threaded rod 8, anti-skidding patterns capable of improving friction force are arranged on the surface of the handle 15, the bottom ring 6 can vertically lift in the placing ring 5 through the connection between the bottom ring 6 and the placing ring 5, the threaded rod 8 can rotatably lift in the frame body 7 through the connection between the frame body 7 and the threaded rod 8, and the threaded rod 8 is convenient for workers to rotate the threaded rod 8 through the action of the handle 15;

the one end of threaded rod 8 has cup jointed can with 6 cooperation apical rings 9 to the pipeline fastening of end ring, the bottom of bottom plate 1 is equipped with the sleeve 10 that is used for supporting, the internal thread of sleeve 10 is connected with rotatable stop bolt 12, stop bolt 12 penetrates the surface threaded connection of sleeve 10 and has montant 11, but the inside grafting of sleeve 10 has montant 11 of vertical lift, through the connection between threaded rod 8 and

apical ring

9, 8 vertical lifts of threaded rod can drive apical ring 9 and go up and down, through the connection between sleeve 10 and the montant 11, montant 11 can go up and down in the inside of sleeve 10, effect through stop bolt 12, can carry on spacingly to the connection between montant 11 and the sleeve 10.

In the utility model, the working steps of the device are as follows:

1. firstly, placing a pipeline on a bottom ring 6, and rotating a threaded rod 8 to enable the threaded rod 8 to drive a top ring 9 to descend to be matched with the bottom ring 6 to clamp and fasten the pipeline;

2. secondly, in the process of clamping the pipeline, a certain buffer space can be reserved through the connection between the bottom ring 6 and the placing ring 5, and the pipeline is prevented from being damaged due to hard connection with the pipeline;

3. finally, when there is vibrations, movable rod 4 can cooperate reset spring 13 to absorb and cushion the jarring force on placing ring 5, and buffer spring 14 can cooperate bottom ring 6 to play supplementary effect of buffering.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a civil engineering antidetonation additional strengthening, is including installing supporting shoe (2) on bottom plate (1), its characterized in that: rotatable connecting cylinder (3) have been pegged graft to the inside of supporting shoe (2), it has slidable movable rod (4) to peg graft in the inside of connecting cylinder (3), the ring (5) of placing that is used for supporting has been cup jointed to the one end of movable rod (4), the inside of placing ring (5) is pegged graft and is had end ring (6) that can vertically go up and down, the one side fixedly connected with of placing ring (5) is used for support frame body (7) of support, the internal thread of support body (7) is connected with rotatable threaded rod (8), the one end of threaded rod (8) has been cup jointed can with end ring (6) cooperation top ring (9) to the pipeline fastening, the bottom of bottom plate (1) is equipped with sleeve (10) that are used for the support, but the inside of sleeve (10) is pegged graft and is had montant (11) that can vertically go up and down.

2. A civil engineering earthquake-resistant reinforcing structure as claimed in claim 1, wherein: the internal thread of sleeve (10) is connected with rotatable spacing bolt (12), the surperficial threaded connection that spacing bolt (12) penetrated sleeve (10) has montant (11).

3. A civil engineering earthquake-resistant reinforcing structure as claimed in claim 1, wherein: the inside of connecting cylinder (3) is equipped with reset spring (13) that is used for reseing movable rod (4), the one end fixedly connected with slidable movable rod (4) of reset spring (13).

4. A civil engineering earthquake-resistant reinforcing structure as claimed in claim 1, wherein: the inside of placing ring (5) is equipped with and is used for buffer spring (14) to bottom ring (6) buffering, but the one end fixedly connected with vertical lift bottom ring (6) of buffer spring (14).

5. A civil engineering earthquake-resistant reinforcing structure as claimed in claim 1, wherein: the top end of the threaded rod (8) is fixedly connected with a handle (15) which can be held, and anti-skid grains capable of improving friction force are arranged on the surface of the handle (15).

6. A civil engineering earthquake-resistant reinforcing structure as claimed in claim 1, wherein: the surface of the frame body (7) is provided with an observation window for observation.