CN220704824U - Connection structure of steel construction antidetonation factory building - Google Patents
Connection structure of steel construction antidetonation factory building Download PDFInfo
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- CN220704824U CN220704824U CN202322449361.1U CN202322449361U CN220704824U CN 220704824 U CN220704824 U CN 220704824U CN 202322449361 U CN202322449361 U CN 202322449361U CN 220704824 U CN220704824 U CN 220704824U
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 37
- 239000010959 steel Substances 0.000 title claims abstract description 37
- 238000010276 construction Methods 0.000 title claims abstract description 14
- 238000013016 damping Methods 0.000 claims abstract description 25
- 230000009467 reduction Effects 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 19
- 230000035939 shock Effects 0.000 abstract description 14
- 230000008878 coupling Effects 0.000 abstract description 4
- 238000010168 coupling process Methods 0.000 abstract description 4
- 238000005859 coupling reaction Methods 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to a steel construction building technical field, and disclose a connection structure of steel construction antidetonation factory building, including the main part pipe, damper is installed in the outside of main part pipe, coupling assembling is installed in the outside of main part pipe, damper includes two fixed plates of fixed connection in the main part pipe outside, two equal fixedly connected with four set-square in one side that the fixed plate is on the back mutually, two equal fixedly connected with four damping springs in one side that the fixed plate is relative, the attenuator is installed to damping spring's inboard, the outside sliding connection of main part pipe has the sliding plate, two fixedly connected with four locating levers between the opposite one side of sliding plate, the sliding hole that supplies the main part pipe to run through has been seted up at the top of sliding plate. This connection structure of steel construction antidetonation factory building can play effective antidetonation effect, can cushion and offset vibrations temporarily when vibrations to play shock attenuation protection's effect to connection structure.
Description
Technical Field
The application relates to the technical field of steel structure buildings, in particular to a connecting structure of a steel structure anti-seismic factory building.
Background
Compared with the traditional concrete building, the steel structure building has the advantages that the steel plate or the section steel is used for replacing reinforced concrete, the strength is higher, the shock resistance is better, the construction period is greatly reduced because the components can be manufactured in a factory and installed on site, and the construction waste can be greatly reduced because the steel can be recycled, so that the steel structure building is more environment-friendly, is widely used in industrial buildings and civil buildings all over the world.
The existing steel structure building connection node is generally installed through welding or screw connection and the like, the anti-seismic effect is achieved through the thickness of the steel structure and the ductility of metal, when vibration is achieved, the vibration wave can be transmitted to the connection node through the steel structure, the existing steel structure factory building connection structure does not have effective buffering and damping measures, the connection structure can loosen due to vibration, stability of the connection structure is lowered, and a certain lifting space exists in the practicality of the existing steel structure factory building connection structure.
Disclosure of Invention
To the not enough of prior art, this application provides a connection structure of steel construction antidetonation factory building, possesses can play effective antidetonation advantage such as, has solved the not good shortcoming of current steel construction factory building connection structure shock attenuation effect.
In order to achieve the above purpose, the present application provides the following technical solutions: the connecting structure of the steel structure anti-seismic factory building comprises a main body pipe, wherein a damping component is arranged on the outer side of the main body pipe, and a connecting component is arranged on the outer side of the main body pipe;
the damping assembly comprises two fixing plates fixedly connected to the outer side of a main body pipe, four triangular plates are fixedly connected to one sides of the two opposite fixing plates, four damping springs are fixedly connected to the opposite sides of the two fixing plates, dampers are mounted on the inner sides of the damping springs, sliding plates are slidably connected to the outer sides of the main body pipe, four positioning rods are fixedly connected between the opposite sides of the two sliding plates, sliding holes for the main body pipe to penetrate through are formed in the tops of the sliding plates, four limiting blocks which are uniformly distributed are fixedly connected to the inner sides of the sliding holes, and four limiting holes for the four limiting blocks to slide are formed in the outer sides of the main body pipe respectively;
the connecting assembly comprises two fixing blocks fixedly connected between two opposite sides of the sliding plates, two I-shaped boxes are fixedly connected between two opposite sides of the sliding plates, I-shaped beams are inserted into the inner sides of the I-shaped boxes, four bolts are respectively arranged on the opposite sides of the sliding plates in a penetrating mode, spring washers are slidably connected to the outer sides of the bolts, and nuts are connected to the outer side threads of the bolts.
Through adopting above-mentioned technical scheme, can play effective antidetonation effect, can cushion and offset vibrations temporarily when vibrations to play shock attenuation protection's effect to connection structure.
Further, the corresponding four triangular plates are uniformly distributed on the outer side of the main body pipe, and one side, close to the main body pipe, of the triangular plates is fixedly connected with the outer side of the main body pipe.
Through adopting above-mentioned technical scheme, can play stable fixed support effect to the fixed plate under the effect of set square.
Further, the corresponding four damping springs are symmetrically distributed in the front-back direction, and the top of the sliding plate is fixedly connected with the bottoms of the four damping springs at the top.
By adopting the technical scheme, the damping spring can be driven by the top sliding plate to compress or stretch.
Further, the bottom of the sliding plate is fixedly connected with the tops of the four damping springs at the bottom, the top is fixedly connected between the top fixing plate and one side opposite to the top sliding plate, and the bottom is fixedly connected between the bottom fixing plate and one side opposite to the bottom sliding plate.
By adopting the technical scheme, the damping spring can be stably driven by the corresponding sliding plate to compress or stretch under the action of the matching action between the positioning rod and the damper.
Further, the outer sides of the limiting blocks are attached to the inner sides of the corresponding limiting holes, and the two fixing blocks are symmetrically distributed in the front-back direction.
Through adopting above-mentioned technical scheme, make the stopper can be in the inboard stable upper and lower slip of going on of corresponding spacing hole, make the fixed block can play auxiliary fixation's effect to two sliding plates.
Further, the two I-shaped boxes are distributed in a bilateral symmetry mode, and one sides of the two I-shaped boxes, which are opposite, are communicated with the outside.
By adopting the technical scheme, the I-shaped beam can be normally and stably spliced at the inner side of the corresponding I-shaped box.
Further, the bolts at the top and the bottom are distributed in a bilateral symmetry manner, and the bottom ends of the bolts at the top sequentially penetrate through the top sliding plate, the corresponding I-shaped box and the I-shaped beam.
By adopting the technical scheme, the top parts of the I-shaped box and the corresponding I-shaped beam can be connected and fixed under the cooperation of the corresponding bolt and the nut.
Further, the top ends of the bolts at the bottom sequentially penetrate through the bottom sliding plate, the corresponding I-shaped box and the I-shaped beam.
By adopting the technical scheme, the bottoms of the I-shaped box and the corresponding I-shaped beam can be connected and fixed under the matching action of the corresponding bolt and the nut.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
this connection structure of steel construction antidetonation factory building uses through the cooperation between damper and the coupling assembling in the main part outside pipe, can play effective antidetonation effect, can cushion and offset vibrations temporarily when vibrations to play shock attenuation protection's effect to connection structure, make connection structure can keep effectual connection stability continuously, very big promotion steel construction factory building connection structure's practicality.
Drawings
FIG. 1 is a schematic structural diagram of the present application;
FIG. 2 is a right side view of the structure of the present application;
fig. 3 is a top cross-sectional view of the slide plate attachment structure of the present application.
In the figure: 1. a main body tube; 200. a shock absorbing assembly; 201. a fixing plate; 202. a triangle; 203. a damping spring; 204. a sliding plate; 205. a positioning rod; 206. a sliding hole; 207. a limiting block; 208. a limiting hole; 209. a damper; 300. a connection assembly; 301. a fixed block; 302. an I-shaped box; 303. an I-beam; 304. a bolt; 305. a spring washer; 306. and (3) a nut.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
Referring to fig. 1-3, the present application provides a technical solution: the utility model provides a connection structure of steel construction antidetonation factory building, includes main body pipe 1, damper 200 is installed in the outside of main body pipe 1, and coupling assembling 300 is installed in the outside of main body pipe 1, uses through the cooperation between damper 200 and the coupling assembling 300 in the main body pipe 1 outside, can play effective antidetonation effect, can temporarily cushion and offset vibrations when vibrations to play shock attenuation protection's effect to connection structure, make connection structure can keep effectual connection stability continuously, very big promotion steel construction factory building connection structure's practicality.
The damper assembly 200 in this embodiment is a structure for damping vibration and shock.
As shown in fig. 1, fig. 2 and fig. 3, the damping assembly 200 includes two fixed plates 201 fixedly connected to the outside of the main body pipe 1, four triangular plates 202 are fixedly connected to one sides of the two fixed plates 201 opposite to each other, four damping springs 203 are fixedly connected to one sides of the two fixed plates 201 opposite to each other, the damping springs 203 are common elastic elements and are widely applied to various vibration devices, the damping assembly has the advantages of good stability, low noise, good vibration isolation effect, long service life and the like, dampers 209 are mounted on the inner sides of the damping springs 203, external force can be effectively absorbed and stored through the cooperation of the dampers 209, meanwhile, the generated relative amplitude is small, sliding plates 204 are slidably connected to the outer sides of the main body pipe 1, four positioning rods 205 are fixedly connected to one sides of the two sliding plates 204 opposite to each other, the positioning rods 205 play an auxiliary supporting role on the two sliding plates 204, sliding holes 206 for the main body pipe 1 to penetrate are formed in the top of the sliding plates 204, four limiting blocks 207 are uniformly distributed on the inner sides of the sliding holes 206, and four limiting blocks 208 for the four limiting blocks 208 are uniformly distributed on the outer sides of the main body pipe 1.
It should be noted that, corresponding four triangular plates 202 are uniformly distributed on the outer side of the main body pipe 1, one side of the triangular plate 202 close to the main body pipe 1 is fixedly connected with the outer side of the main body pipe 1, and the triangular plate 202 can play a role in stably fixing and supporting the fixing plate 201.
In addition, the four vibration reduction springs 203 are symmetrically distributed in front and back, the top of the top sliding plate 204 is fixedly connected with the bottoms of the four vibration reduction springs 203, the bottom of the bottom sliding plate 204 is fixedly connected with the tops of the four vibration reduction springs 203, the top damper 209 is fixedly connected between the opposite sides of the top fixed plate 201 and the top sliding plate 204, and the bottom damper 209 is fixedly connected between the opposite sides of the bottom fixed plate 201 and the bottom sliding plate 204, so that the vibration reduction springs 203 can be stably driven by the corresponding sliding plate 204 to compress or stretch under the action of the matching action between the positioning rod 205 and the damper 209.
Meanwhile, the outer side of the limiting block 207 is attached to the inner side of the corresponding limiting hole 208, so that the limiting block 207 can stably slide up and down on the inner side of the corresponding limiting hole 208.
The connection assembly 300 in this embodiment is a structure for connecting steel structures.
As shown in fig. 1 and 2, the connecting assembly 300 includes two fixing blocks 301 fixedly connected between opposite sides of the two sliding plates 204, two i-shaped boxes 302 are fixedly connected between opposite sides of the two sliding plates 204, i-shaped beams 303 are inserted into the inner sides of the i-shaped boxes 302, four bolts 304 are respectively arranged on opposite sides of the two sliding plates 204 in a penetrating manner, spring washers 305 are slidably connected to the outer sides of the bolts 304, and nuts 306 are screwed on the outer sides of the bolts 304.
It should be noted that, the two fixing blocks 301 are symmetrically distributed around, so that the fixing blocks 301 can play a role in assisting in fixing the two sliding plates 204, the two i-shaped boxes 302 are symmetrically distributed left and right, and opposite sides of the two i-shaped boxes 302 are all communicated with the outside, so that the i-shaped beam 303 can be normally and stably inserted into the inner sides of the corresponding i-shaped boxes 302.
In addition, the top and bottom bolts 304 are all symmetrically distributed left and right, the bottom ends of the top bolts 304 sequentially penetrate through the top sliding plate 204, the corresponding I-shaped box 302 and the I-shaped beam 303, and the top ends of the bottom bolts 304 sequentially penetrate through the bottom sliding plate 204, the corresponding I-shaped box 302 and the I-shaped beam 303, so that the I-shaped box 302 and the corresponding I-shaped beam 303 can be stably connected and fixed under the cooperation of the corresponding four bolts 304 and nuts 306, and meanwhile, the stability of connection can be improved under the action of the spring washers 305.
Meanwhile, the sliding plate 204, the I-shaped box 302 and the I-shaped beam 303 form a connection whole through the cooperation between the bolts 304 and the nuts 306, meanwhile, pressure is applied to the nuts 306 under the action of the spring washers 305, the connection surfaces of the nuts 306 and the corresponding bolts 304 can continuously keep a certain friction force, so that a large resistance moment is generated, the nuts 306 are prevented from loosening due to vibration, vibration waves can be absorbed under the cooperation between the vibration reduction springs 203 and the dampers 209, the vibration reduction effect is achieved, the sliding plate 204 is movably connected with the main body pipe 1, the connection between the sliding plate 204 and the main body pipe 1 is enabled not to be subjected to offset fracture during vibration, the bending fracture prevention effect is achieved, the fixing plate 201 has a certain supporting capacity, the supporting stability can be further improved under the cooperation between the corresponding four triangular plates 202, the cooperation between the fixing plate 201 and the triangular plates 202 can temporarily play a plurality of preventive effects under the vibration, and the serious shock hazard to the connecting structure 303 of the steel structure factory building is mainly prevented from being seriously damaged due to the fact that the inertia of the connecting structure is carried out with the main body pipe 303.
The working principle of the embodiment is as follows:
when vibration comes, the two sliding plates 204 slide up and down under the matching action between the corresponding four limiting blocks 207 and the limiting holes 208, so that the top and bottom vibration reduction springs 203 are driven to compress or stretch respectively, and the force generated by vibration is counteracted under the elastic restoring action of the vibration reduction springs 203 and the damping matching action of the dampers 209, so that the effects of buffering and vibration reduction are achieved, and the connection between the I-shaped box 302 and the I-shaped beam 303 can be kept stable.
Compared with the prior art, the connecting structure of the steel structure anti-seismic factory building can play an effective anti-seismic role through the cooperation between the shock absorption component 200 and the connecting component 300 on the outer side of the main body pipe 1, and can temporarily buffer and offset shock when the shock occurs, so that the connecting structure has a shock absorption protection effect, the connecting structure can continuously maintain the effective connection stability, the practicability of the connecting structure of the steel structure factory building is greatly improved, and the defect that the shock absorption effect of the connecting structure of the existing steel structure factory building is poor is overcome.
Although embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and alterations may be made to these embodiments without departing from the principles and spirit of the present application.
Claims (8)
1. The utility model provides a connection structure of steel construction antidetonation factory building, includes main part pipe (1), its characterized in that: the outer side of the main body pipe (1) is provided with a damping component (200), and the outer side of the main body pipe (1) is provided with a connecting component (300);
the damping assembly (200) comprises two fixing plates (201) fixedly connected to the outer side of a main body pipe (1), four triangular plates (202) are fixedly connected to one sides of the two fixing plates (201) which are opposite to each other, four damping springs (203) are fixedly connected to one sides of the two fixing plates (201) which are opposite to each other, dampers (209) are installed on the inner sides of the damping springs (203), sliding plates (204) are fixedly connected to the outer sides of the main body pipe (1), four positioning rods (205) are fixedly connected between the two opposite sides of the sliding plates (204), sliding holes (206) for the main body pipe (1) to penetrate through are formed in the tops of the sliding plates (204), four limiting blocks (207) which are uniformly distributed are fixedly connected to the inner sides of the sliding holes (206), and four limiting holes (208) for the four limiting blocks (207) to slide are formed in the outer sides of the main body pipe (1);
the connecting assembly (300) comprises two fixing blocks (301) fixedly connected between opposite sides of two sliding plates (204), two I-shaped boxes (302) are fixedly connected between opposite sides of the sliding plates (204), I-shaped beams (303) are inserted into the inner sides of the I-shaped boxes (302), four bolts (304) are respectively arranged on opposite sides of the sliding plates (204) in a penetrating mode, spring washers (305) are connected to the outer sides of the bolts (304) in a sliding mode, and nuts (306) are connected to the outer side threads of the bolts (304).
2. The connection structure of a steel structure earthquake-resistant building according to claim 1, wherein: the corresponding four triangular plates (202) are uniformly distributed on the outer side of the main body pipe (1), and one side, close to the main body pipe (1), of each triangular plate (202) is fixedly connected with the outer side of the main body pipe (1).
3. The connection structure of a steel structure earthquake-resistant building according to claim 1, wherein: the four vibration reduction springs (203) are symmetrically distributed in the front-back direction, and the top of the sliding plate (204) at the top is fixedly connected with the bottoms of the four vibration reduction springs (203) at the top.
4. The connection structure of a steel structure earthquake-resistant building according to claim 1, wherein: the bottom of the sliding plate (204) is fixedly connected with the tops of the four damping springs (203) at the bottom, the top of the sliding plate is fixedly connected between the top fixing plate (201) and one side opposite to the top sliding plate (204), and the bottom of the sliding plate (204) is fixedly connected between the bottom fixing plate (201) and one side opposite to the bottom sliding plate (204).
5. The connection structure of a steel structure earthquake-resistant building according to claim 1, wherein: the outer sides of the limiting blocks (207) are attached to the inner sides of the corresponding limiting holes (208), and the two fixing blocks (301) are symmetrically distributed in the front-back direction.
6. The connection structure of a steel structure earthquake-resistant building according to claim 1, wherein: the two I-shaped boxes (302) are symmetrically distributed left and right, and one sides of the two I-shaped boxes (302) opposite to each other are communicated with the outside.
7. The connection structure of a steel structure earthquake-resistant building according to claim 1, wherein: the bolts (304) at the top and the bottom are symmetrically distributed, and the bottom ends of the bolts (304) at the top sequentially penetrate through the top sliding plate (204), the corresponding I-shaped box (302) and the I-shaped beam (303).
8. The connection structure of a steel structure earthquake-resistant building according to claim 1, wherein: the top ends of the bolts (304) at the bottom sequentially penetrate through the bottom sliding plate (204), the corresponding I-shaped box (302) and the I-shaped beam (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322449361.1U CN220704824U (en) | 2023-09-11 | 2023-09-11 | Connection structure of steel construction antidetonation factory building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322449361.1U CN220704824U (en) | 2023-09-11 | 2023-09-11 | Connection structure of steel construction antidetonation factory building |
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| Publication Number | Publication Date |
|---|---|
| CN220704824U true CN220704824U (en) | 2024-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322449361.1U Active CN220704824U (en) | 2023-09-11 | 2023-09-11 | Connection structure of steel construction antidetonation factory building |
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| Country | Link |
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| CN (1) | CN220704824U (en) |
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2023
- 2023-09-11 CN CN202322449361.1U patent/CN220704824U/en active Active
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