CN215371536U

CN215371536U - Anti-seismic support for building

Info

Publication number: CN215371536U
Application number: CN202121235993.2U
Authority: CN
Inventors: 刘庆林; 李亚洲; 袁雄洲
Original assignee: Shenzhen Institute of Information Technology
Current assignee: Shenzhen Institute of Information Technology
Priority date: 2021-06-04
Filing date: 2021-06-04
Publication date: 2021-12-31
Anticipated expiration: 2031-06-04

Abstract

The utility model provides an antidetonation support for building, including antidetonation mechanism and fixed establishment, through having set up antidetonation mechanism inside supporting beam, set up slide bar and electromagnetic spring, be favorable to making supporting beam and support vertical beam carry out preliminary shock attenuation effect, set up pneumatic stem and compressed air cavity, be favorable to carrying out the secondary shock attenuation through the resistance that gas compression produced, set up rubber tube and annular gasbag, be favorable to carrying out cubic shock attenuation effect through the rubber characteristic, be favorable to improving the effect of laying of placing building equipment such as water pipe simultaneously, through having set up fixed establishment at the support column top, set up stereoplasm rubber layer and electric telescopic handle, be favorable to improving the many specifications fixed clamping effect of go-between, set up go-between and engaging lug, be favorable to improving the fixed effect to antidetonation mechanism.

Description

Anti-seismic support for building

Technical Field

The utility model relates to the field of equipment correlation of anti-seismic supports, in particular to an anti-seismic support for buildings.

Background

The building refers to the assets formed by artificial construction, belongs to the category of fixed assets, and comprises two categories of houses and structures, wherein the houses refer to engineering buildings for people to live, work, study, production, management, entertainment, article storage and other social activities, the buildings are distinguished from the buildings, the structures refer to engineering buildings except the houses, such as enclosing walls, roads, dams, water wells, tunnels, water towers, bridges, chimneys and the like, and the anti-seismic support is various components or devices for limiting the displacement of the construction engineering facilities, controlling the vibration of the facilities and transmitting the load to the bearing structure; the anti-seismic support should give reliable protection to the building engineering facilities in the earthquake, bear the earthquake action from arbitrary horizontal direction.

In the prior art, an anti-seismic support supports a building through a plurality of groups of supporting units, the overall connectivity is poor, when the building vibrates, only the supporting position does not vibrate, but different connecting positions of the building can generate different vibrations, so that the problem of poor anti-seismic performance of the building is caused; the part of the cross beam can only play a weighing role in the using process, and the cross beam is extremely easy to break due to the lack of a buffer mechanism when the earthquake and other conditions happen, so that the building loses the weighing damage speed of the cross beam and is aggravated.

SUMMERY OF THE UTILITY MODEL

Accordingly, in order to solve the above-mentioned disadvantages, the present invention provides an earthquake-resistant support for construction.

The utility model is realized in such a way that an anti-seismic support for a building is constructed, the device comprises a support column, a top plate, a fixing mechanism, a support cross beam, a support vertical beam, an anti-seismic mechanism, decorative cloth, a control panel and an electric wire, the top of the support column is fixedly connected with the top plate, the inner side wall of the support column is contacted with the support cross beam, the top or the bottom of the periphery of the support cross beam is welded with the support vertical beam, the inner walls of the periphery of the support cross beam and the support vertical beam are fixedly connected with the decorative cloth, the front end surface of the support column is connected with a control panel bolt, the right end of the control panel is fixedly connected with the electric wire, the electric wire is electrically connected with the control panel, the anti-seismic mechanism is arranged in the support cross beam, and the anti-seismic mechanism comprises a sliding rod, an electromagnetic spring, a fixed rotating shaft, a piston rod, a pneumatic rod, a compressed air cavity, an air pressure sensor, a high-pressure air valve, a connecting block, The rubber tube and the annular air bag, the inner groove walls of the supporting beam and the supporting vertical beam are both connected with the sliding rod in a sliding way, the inner walls of the left side and the right side of the port of the supporting beam are both elastically connected with the electromagnetic spring, the top part of the inner ring of the supporting beam or the bottom part of the inner ring of the supporting beam are both welded with the fixed rotating shaft, the front side and the rear side of the fixed rotating shaft are both rotationally connected with the piston rod, the piston at the top of the piston rod is connected with the inner wall of the pneumatic rod in a sliding way, the top of the pneumatic rod is connected with the air inlet pipeline of the compressed air cavity, the cavity inside the compressed air cavity is connected with the air pressure sensor pipeline, the cavity inside the compressed air cavity is connected with the high pressure air valve pipeline, the rod body outside the pneumatic rod is fixedly connected with the inner wall of the circle center of the connecting block, the connecting block is fixedly connected with the outer side surface of the rubber tube, the inner ring wall of the rubber tube is fixedly connected with the annular air bag, and the electromagnetic spring, the air pressure sensor and the high pressure air valve are all electrically connected with the control panel, the fixing mechanism is arranged at the top of the outer side of the supporting column.

Preferably, the fixing mechanism comprises a hard rubber layer, a connecting ring, an electric telescopic rod, a connecting lug and a fixing lug, the top of the outer side of the supporting column is in contact with the inner ring side of the hard rubber layer, the outer ring wall of the hard rubber layer is in bolted connection with the inner wall of the connecting ring, the inner groove of the connecting ring is in sliding connection with the electric telescopic rod, the upper side and the lower side of the left end wall of the connecting ring are both welded with the connecting lug, the upper side and the lower side of the right end wall of the connecting ring are both welded with the fixing lug, and the electric telescopic rod is electrically connected with the control panel.

Preferably, ten groups of fixed rotating shafts are arranged at the top of the inner ring of the supporting beam at the front end of the inner side of the supporting column and the bottom of the inner ring of the supporting beam, and the ten groups of fixed rotating shafts are distributed in two groups at equal intervals from left to right.

Preferably, eight groups of sliding rods and electromagnetic springs are arranged inside the supporting beam, and the eight groups of sliding rods and the electromagnetic springs are distributed in two groups from left to right at equal intervals.

Preferably, four groups of connecting blocks are arranged on the outer side of the rubber tube, and the four groups of connecting blocks are respectively vertical to the pneumatic rods on the periphery of the outer side of the rubber tube.

Preferably, the air outlet of the pneumatic rod is a circular truncated cone-shaped opening with an opening facing the compressed air cavity, and the air pressure groove in the compressed air cavity is spherical with the diameter of 10 CM.

Preferably, the top engaging lugs and the fixing lugs at the left and right ends of the connecting ring are positioned on the same horizontal plane, and the connecting ring is in a one-third round shape with the left and right sides symmetrical.

Preferably, the inner wall of the connecting ring is provided with five groups of electric telescopic rods, and the distance between every two groups of the five groups of electric telescopic rods is 5 CM.

Preferably, the electromagnetic spring is made of metal copper.

Preferably, the annular air bag is made of rubber.

The utility model has the following advantages: the utility model provides an earthquake-resistant support for buildings through improvement, which has the following improvement compared with the same type of equipment:

according to the anti-seismic support for the building, the anti-seismic mechanism is arranged in the supporting cross beam, the sliding rod and the electromagnetic spring are arranged, so that the supporting cross beam and the supporting vertical beam can have a primary shock absorption effect, the pneumatic rod and the compressed air cavity are arranged, so that secondary shock absorption can be performed through resistance generated by gas compression, the rubber pipe and the annular air bag are arranged, a tertiary shock absorption effect can be performed through rubber characteristics, and meanwhile, the laying effect of placing building equipment such as water pipes and the like can be improved.

According to the anti-seismic support for the building, the fixing mechanism is arranged at the top of the supporting column, the hard rubber layer and the electric telescopic rod are arranged, so that the multi-specification fixing and clamping effect of the connecting ring is improved, and the connecting ring and the connecting lug are arranged, so that the fixing effect of the anti-seismic mechanism is improved.

Drawings

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

FIG. 2 is a schematic view of the anti-seismic mechanism of the present invention;

fig. 3 is a schematic structural view of the fixing mechanism of the present invention.

Wherein: the device comprises a support column-1, a top plate-2, a fixing mechanism-3, a support beam-4, a support vertical beam-5, an anti-seismic mechanism-6, decorative cloth-7, a control panel-8, an electric wire-9, a hard rubber layer-31, a connecting ring-32, an electric telescopic rod-33, a connecting lug-34, a fixing lug-35, a sliding rod-61, an electromagnetic spring-62, a fixed rotating shaft-63, a piston rod-64, a pneumatic rod-65, a compressed air cavity-66, an air pressure sensor-67, a high pressure air valve-68, a connecting block-69, a rubber pipe-610 and an annular air bag-611.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 3, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the earthquake-resistant support for buildings of the present invention includes a support pillar 1, a top plate 2, a fixing mechanism 3, a support beam 4, a support vertical beam 5, an earthquake-resistant mechanism 6, decorative cloth 7, a control panel 8 and an electric wire 9, wherein the top of the support pillar 1 is fixedly connected to the top plate 2, the inner side wall of the support pillar 1 is in contact with the support beam 4, the top or the bottom of the periphery of the support beam 4 is welded to the support vertical beam 5, the inner walls of the periphery of the support beam 4 and the support vertical beam 5 are fixedly connected to the decorative cloth 7, the front end surface of the support pillar 1 is connected to the control panel 8 through a bolt, the right end of the control panel 8 is fixedly connected to the electric wire 9, and the electric wire 9 is electrically connected to the control panel 8.

Referring to fig. 2, the earthquake-proof support for buildings of the present invention includes an earthquake-proof mechanism 6 disposed inside a supporting beam 4, the earthquake-proof mechanism 6 includes a sliding rod 61, an electromagnetic spring 62, a fixed rotating shaft 63, a piston rod 64, a pneumatic rod 65, a compressed air chamber 66, an air pressure sensor 67, a high pressure air valve 68, a connecting block 69, a rubber tube 610 and an annular air bag 611, the inner walls of the supporting beam 4 and the supporting vertical beam 5 are slidably connected to the sliding rod 61, so as to improve the fixing effect of the sliding rod 61, the inner walls of the left and right sides of the port of the supporting beam 4 are elastically connected to the electromagnetic spring 62, so as to improve the fixing effect of the electromagnetic spring 62, the top of the inner ring of the supporting beam 4 or the bottom of the inner ring is welded to the fixed rotating shaft 63, so as to improve the fixing effect of the rotating shaft 63, the front and rear sides of the rotating shaft of the fixed rotating shaft 63 are rotatably connected to the piston rod 64, so as to improve the stability of the piston rod 64 when the rotating, the piston rod 64 is slidably connected to the inner wall of the pneumatic rod 65, the driving effect of the piston rod 64 is improved, the top of the pneumatic rod 65 is connected with a pipeline of an air inlet of a compressed air cavity 66, the flowing effect of air flow is improved, a cavity inside the compressed air cavity 66 is connected with a pipeline of an air pressure sensor 67, the monitoring of the air pressure of the cavity inside the compressed air cavity 66 is improved, the cavity inside the compressed air cavity 66 is connected with a pipeline of a high-pressure air valve 68, the fixing effect of the high-pressure air valve 68 is improved, a rod body outside the pneumatic rod 65 is fixedly connected with the inner wall of the circle center of a connecting block 69, the limiting effect of the pneumatic rod 65 is improved, the connecting block 69 is fixedly connected with the outer side face of the rubber tube 610, the fixing effect of the annular air bag 611 is improved, the electromagnetic spring 62, the air pressure sensor 67 and the high-pressure air valve 68 are electrically connected with the control panel 8, the fixing mechanism 3 is arranged at the top outside the support column 1, and the fixing effect of the anti-seismic mechanism 6 is improved, the top of the inner ring and the bottom of the inner ring of the supporting beam 4 at the front end of the inner side of the supporting column 1 are provided with ten groups of fixed rotating shafts 63, and ten groups of fixed rotating shafts 63 are distributed in two groups at equal intervals from left to right, which is beneficial to improving the fixed damping effect of the fixed rotating shafts 63 and the pneumatic rods 65, eight groups of sliding rods 61 and electromagnetic springs 62 are arranged inside the supporting beam 4, and the eight groups of sliding rods 61 and the electromagnetic springs 62 are divided into two groups and are equidistantly distributed from left to right, which is beneficial to improving the self damping effect of the supporting beam 4, four groups of connecting blocks 69 are arranged outside the rubber tube 610, and the four groups of connecting blocks 69 are respectively vertical to the pneumatic rods 65 around the outer side of the rubber tube 610, which is favorable for improving the limiting and fixing effect on the pneumatic rods 65, the air outlets of the pneumatic rods 65 are truncated cone-shaped openings with the openings facing the compressed air cavity 66, and the air pressure groove inside the compressed air cavity 66 is spherical with the diameter of 10CM, which is beneficial to improving the flowing effect of the air pressure inside the pneumatic rod 65 in the shock absorption process.

Referring to fig. 3, the fixing mechanism 3 of the earthquake-proof support for buildings of the present invention includes a hard rubber layer 31, a connecting ring 32, an electric telescopic rod 33, a connecting lug 34 and a fixing lug 35, the top of the outer side of a support column 1 contacts with the inner ring side of the hard rubber layer 31, so as to improve the fixing and limiting effects of the hard rubber layer 31 and the outer side of the support column 1, the outer ring wall of the hard rubber layer 31 is connected with the inner wall of the connecting ring 32 by bolts, so as to improve the fixing effect of the hard rubber layer 31, the inner groove of the connecting ring 32 is connected with the electric telescopic rod 33 in a sliding manner, so as to improve the driving effect of the electric telescopic rod 33, the upper and lower sides of the left end wall of the connecting ring 32 are welded with the connecting lug 34, so as to improve the fixing effect of the connecting lug 34, the upper and lower sides of the right end wall of the connecting ring 32 are welded with the fixing lug 35, so as to improve the fixing effect of the fixing lug 35, the electric telescopic rod 33 is electrically connected with a control panel 8, the top connecting lugs 34 and the fixing lugs 35 at the left and right ends of the connecting ring 32 are located on the same horizontal plane, and the connecting ring 32 is a one-third circular shape with symmetrical left and right sides, which is beneficial to improving the fixing effect of the connecting ring 32, the inner wall of the connecting ring 32 is provided with five groups of electric telescopic rods 33, and the distance between every two groups of the five groups of electric telescopic rods 33 is 5CM, which is beneficial to improving the extension driving effect of the electric telescopic rods 33.

The utility model provides an anti-seismic support for a building through improvement, and the working principle is as follows;

firstly, when the equipment is used, the equipment is placed in a working area, and then the device is connected with an external power supply, so that the power supply required by the work of the equipment can be provided;

secondly, the staff checks the connection between the respective parts, and then wraps the support post 1 through the connection ring 32, due to the difference of the diameters of the supporting columns 1, the operator controls the electric telescopic rod 33 to move through the control panel 8, so that the electric telescopic rod 33 drives the left and right parts of the connecting ring 32 to perform distance adjustment work, after the adjustment is completed, the connecting ring 32 is fixed through the fixing lug 35 and the external bolt, and the hard rubber layer 31 on the inner side of the connecting ring 32 is extruded with the support column 1, so that the fixing friction effect between the connecting ring 32 and the support column 1 is improved, the clamping effect of the connecting ring 32 with more specifications is improved, then connecting the supporting beam 4, the anti-seismic mechanism 6 and other components with the circle center of the connecting lug 34, and then laying a water pipe or an electric wire by placing the water pipe or the electric wire inside the annular air bag 611;

thirdly, when the anti-seismic action is carried out, the vibration is transmitted to the supporting cross beam 4 and the supporting vertical beam 5 through the supporting column 1, so that the supporting cross beam 4, the supporting vertical beam 5 and a sliding rod 61 in the supporting cross beam 4 and the supporting vertical beam 5 slide, the transmitted vibration is partially damped through an electromagnetic spring 62 between the supporting cross beam 4 and the supporting vertical beam 5, when the supporting cross beam 4 and the supporting vertical beam 5 start to deform due to the vibration, the supporting cross beam 4 drives a fixed rotating shaft 63 and a piston rod 64 at the inner top or the inner bottom to move, the piston rod 64 moves to extrude the air pressure in the pneumatic rod 65 to increase, the secondary damping is carried out through the air pressure, and when the air pressure in the pneumatic rod 65 is higher than the air pressure in the compressed air cavity 66, the air flow enters the compressed air cavity 66 and increases the air pressure in the compressed air cavity;

fourthly, when the vibration action is weakened, the air flow in the compressed air chamber 66 returns to the inside of each pneumatic rod 65, the air pressure of the pneumatic rods 65 returns to a limited value, so that the supporting beam 4 and the supporting vertical beam 5 return to the standard position, the air pressure of the air pressure is detected by the air pressure sensor 67, when the air pressure is too high or too low, the air pressure sensor 67 performs alarm action through the control panel 8, a worker can perform air pressure regulation action on the compressed air chamber 66 through the high-pressure air valve 68, which is beneficial to improving the shock absorption effect of the building, and is beneficial to detecting and observing the magnitude and type of the vibration, thereby performing work such as vibration reason analysis, when the supporting beam 4 and the supporting vertical beam 5 deform to drive the pneumatic rods 65 to move, the pneumatic rods 65 move to extrude the rubber tube 610 through the connecting block 69, perform buffering action through the elasticity of the rubber tube 610, and simultaneously perform supporting and elastic effects through the annular air bag 611 inside the pneumatic rods, the limiting effect on the movement of the pneumatic rod 65 is improved.

The utility model provides an anti-seismic support for buildings through improvement, the sliding rod 61 and the electromagnetic spring 62 are arranged, primary shock absorption effect of a supporting cross beam 4 and a supporting vertical beam 5 is favorably realized, the pneumatic rod 65 and the compressed air cavity 66 are arranged, secondary shock absorption is favorably realized through resistance generated by gas compression, the rubber tube 610 and the annular air bag 611 are arranged, tertiary shock absorption effect is favorably realized through rubber characteristics, laying effect of building equipment such as a water pipe and the like is favorably improved, the hard rubber layer 31 and the electric telescopic rod 33 are arranged, multi-specification fixing and clamping effect of the connecting ring 32 is favorably improved, and the connecting ring 32 and the connecting lug 34 are arranged, so that fixing effect of the anti-seismic mechanism 6 is favorably improved.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and the standard parts used in the present invention are all available on the market, the special-shaped parts can be customized according to the description and the accompanying drawings, the specific connection mode of each part adopts the conventional means of bolt and rivet, welding and the like mature in the prior art, the machinery, parts and equipment adopt the conventional type in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, and the details are not described herein.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An anti-seismic support for buildings comprises a support column (1) and an electric wire (9), wherein the top of the support column (1) is fixedly connected with a top plate (2), the inner side wall of the support column (1) is in contact with a support cross beam (4), the top or the bottom of the periphery of the support cross beam (4) is welded with a support vertical beam (5), the inner walls of the periphery of the support cross beam (4) and the support vertical beam (5) are fixedly connected with decorative cloth (7), the front end face of the support column (1) is in bolted connection with a control panel (8), the right end of the control panel (8) is fixedly connected with the electric wire (9), and the electric wire (9) is electrically connected with the control panel (8);

the method is characterized in that: the anti-seismic mechanism (6) is arranged inside the supporting beam (4), the anti-seismic mechanism (6) comprises a sliding rod (61), an electromagnetic spring (62), a fixed rotating shaft (63), a piston rod (64), a pneumatic rod (65), a compressed air cavity (66), an air pressure sensor (67), a high-pressure air valve (68), a connecting block (69), a rubber tube (610) and an annular air bag (611), the inner groove walls of the supporting beam (4) and the supporting vertical beam (5) are both in sliding connection with the sliding rod (61), the inner walls of the left side and the right side of the port of the supporting beam (4) are both in elastic connection with the electromagnetic spring (62), the top of the inner ring of the supporting beam (4) or the bottom of the inner ring are both welded with the fixed rotating shaft (63), and the front side and the rear side of the rotating shaft of the fixed rotating shaft (63) are both in rotating connection with the piston rod (64), piston rod (64) top piston and pneumatic rod (65) inner wall sliding connection, pneumatic rod (65) top and compressed air chamber (66) air inlet pipe connection, the inside cavity of compressed air chamber (66) and baroceptor (67) pipe connection, the inside cavity of compressed air chamber (66) and high-pressure pneumatic valve (68) pipe connection, pneumatic rod (65) outside pole body and connecting block (69) centre of a circle inner wall fixed connection, connecting block (69) and rubber tube (610) lateral surface fixed connection, rubber tube (610) inner ring wall and annular gasbag (611) fixed connection, electromagnetic spring (62), baroceptor (67) and high-pressure pneumatic valve (68) all are connected with control panel (8) electricity, fixed establishment (3) are located support column (1) outside top.

2. An earthquake-resistant support for construction according to claim 1, wherein: fixed establishment (3) include solid rubber layer (31), go-between (32), electric telescopic handle (33), engaging lug (34) and fixed ear (35), support column (1) outside top contacts with solid rubber layer (31) inner ring side, solid rubber layer (31) outer rampart and go-between (32) inner wall bolted connection, go-between (32) inner groove and electric telescopic handle (33) sliding connection, both sides all weld with engaging lug (34) about go-between (32) left end wall, both sides all weld with fixed ear (35) about go-between (32) right end wall, electric telescopic handle (33) are connected with control panel (8) electricity.

3. An earthquake-resistant support for construction according to claim 1, wherein: the supporting beam (4) inner ring top and the inner ring bottom of the inboard front end of support column (1) are equipped with ten groups of fixed rotating shafts (63) altogether, and ten groups of fixed rotating shafts (63) divide two sets to be from left right equidistance distribution.

4. An earthquake-resistant support for construction according to claim 1, wherein: eight groups of sliding rods (61) and electromagnetic springs (62) are arranged inside the supporting beam (4), and the eight groups of sliding rods (61) and the electromagnetic springs (62) are distributed in two groups in equal intervals from left to right.

5. An earthquake-resistant support for construction according to claim 1, wherein: the outer side of the rubber tube (610) is provided with four groups of connecting blocks (69), and the four groups of connecting blocks (69) are respectively vertical to the pneumatic rods (65) on the periphery of the outer side of the rubber tube (610).

6. An earthquake-resistant support for construction according to claim 1, wherein: the air outlet of the pneumatic rod (65) is a circular truncated cone-shaped opening with an opening facing the compressed air cavity (66), and an air pressure groove in the compressed air cavity (66) is spherical with the diameter of 10 CM.

7. An earthquake-resistant support for construction according to claim 2, wherein: the top connecting lugs (34) and the fixing lugs (35) at the left end and the right end of the connecting ring (32) are positioned on the same horizontal plane, and the connecting ring (32) is in a one-third round shape with the left side and the right side symmetrical.

8. An earthquake-resistant support for construction according to claim 2, wherein: the inner wall of the connecting ring (32) is provided with five groups of electric telescopic rods (33), and the distance between every two of the five groups of electric telescopic rods (33) is 5 CM.