CN211285323U

CN211285323U - Anti-seismic mechanism for sound barrier

Info

Publication number: CN211285323U
Application number: CN201921534008.0U
Authority: CN
Inventors: 王翔
Original assignee: Anhui Zhongyuan Environmental Protection Technology Co ltd
Current assignee: Anhui Zhongyuan Environmental Protection Technology Co ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-08-18
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses an anti-seismic mechanism for sound barrier, including steel stand and base, the holding mouth has been seted up to the base upper surface, is provided with the fagging in holding the mouth, the fagging both ends are all inserted and are located in the spout mouth, steel stand lower extreme fixed mounting is at the fagging upper surface, the spout mouth has all been seted up at the fagging both ends, base upper surface both ends correspond to spout mouth position and all seted up threaded hole, and the screw hole fit in is connected with the bolt, and bolt surface cover is equipped with first spring, fixed surface installs the retaining ring board of circle type under the fagging, it has the telescopic cylinder to hold a mouthful bottom surface middle part. The utility model discloses a with steel stand fixed mounting on the fagging, the fagging is located the holding port of base, through the elasticity of first spring and second spring, can reduce steel stand resonance force, plays the effect of buffering to improved the anti-seismic performance of steel stand, guaranteed the security of the frame construction that the steel stand constitutes.

Description

Anti-seismic mechanism for sound barrier

Technical Field

The utility model relates to a steel constructs technical field, and more specifically says, in particular to antidetonation mechanism for sound barrier.

Background

In some earthquake-prone areas, the national strict requirements on the building standards of the areas are required, and the buildings with higher earthquake resistance can be qualified for use through some series of examination and approval, and the buildings with higher earthquake resistance have higher construction cost and cannot be used in large scale in industrial production plants.

Generally, in factories in areas with frequent earthquakes, requirements for building materials are gradually increased step by step according to working conditions, workshops in the human working industry are relatively good in building materials, the workshops for storing equipment are generally built by combining some simple steel structures, and frame structures of the steel structures are relatively single in overall structure, poor in safety and low in stability coefficient, and when an earthquake occurs, the frames easily generate large safe vibration and easily damage internal facilities.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sound barrier is with antidetonation mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an antidetonation mechanism for sound barrier, includes steel stand and base, the holding mouth has been seted up to the base upper surface, and spacing mouthful has all been seted up to two inboards of holding mouth, is provided with the fagging in the holding mouth, the fagging both ends are all inserted and are located the spout mouth, steel stand lower extreme fixed mounting is at the fagging upper surface, the spout mouth has all been seted up at the fagging both ends, base upper surface both ends correspond to spout mouth position and all seted up threaded hole, and threaded hole fit is connected with the bolt, and the bolt lower extreme link up in the spout mouth, and the fixed welding of bolt lower extreme and spacing mouthful basal surface, bolt surface cover are equipped with first spring, and first spring is located the fagging below, fixed surface installs the retaining ring board of circle type under the fagging, holding mouthful basal surface fixed mounting has.

Preferably, the upper end of the outer surface of the telescopic cylinder is uniformly and fixedly welded with a plurality of groups of slide bars, through holes are formed in the surface of the check ring plate corresponding to the positions of the slide bars, the slide bars are all communicated with the through holes in the corresponding positions, a third spring is sleeved on the surface of each slide bar, and the third spring is located between the check ring plate and the telescopic cylinder.

Preferably, the bolt surface is fixedly sleeved with a washer, and the washer is positioned between the supporting plate and the first spring.

Preferably, the length of the sliding rod is greater than 2 times of the distance from the inner wall of the retainer ring plate to the outer surface of the telescopic cylinder.

Compared with the prior art, the utility model has the advantages of:

the utility model discloses a with steel stand fixed mounting on the fagging, the fagging is located the holding port of base, through the elasticity of first spring and second spring, can reduce steel stand resonance force, plays the effect of buffering to improved the anti-seismic performance of steel stand, guaranteed the security of the frame construction that the steel stand constitutes.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a structural diagram of an anti-seismic mechanism for a sound barrier according to the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1.

In the figure: 1 steel upright, 2 bases, 3 accommodating ports, 4 limiting ports, 5 supporting plates, 6 sliding groove ports, 7 threaded holes, 8 bolts, 9 first springs, 10 telescopic cylinders, 11 second springs, 12 retainer plates, 13 sliding rods and 14 third springs.

Detailed Description

The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.

Referring to fig. 1 and 2, the utility model provides an anti-vibration mechanism for sound barrier, which comprises a steel upright post 1 and a base 2, wherein the upper surface of the base 2 is provided with a containing port 3, two inner sides of the containing port 3 are provided with limit ports 4, a supporting plate 5 is arranged in the containing port 3, two ends of the supporting plate 5 are inserted in sliding slot ports 6, the lower end of the steel upright post 1 is fixedly arranged on the upper surface of the supporting plate 5, two ends of the supporting plate 5 are provided with sliding slot ports 6, two ends of the upper surface of the base 2 are provided with screw holes 7 corresponding to the positions of the sliding slot ports 6, the screw holes 7 are connected with bolts 8 in a matching way, the lower ends of the bolts 8 are communicated with the sliding slot ports 6, the lower ends of the bolts 8 are fixedly welded with the bottom surface of the limit ports 4, the surface of the bolts 8 is sleeved with a first spring 9, the first spring 9 is arranged below, a second spring 11 is arranged in the telescopic cylinder 10, and the upper end of the telescopic cylinder 10 is positioned in the retainer plate 12.

In this embodiment, a plurality of sets of sliding rods 13 are uniformly and fixedly welded at the upper end of the outer surface of the telescopic cylinder 10, through holes are formed in the surface of the ring blocking plate 12 corresponding to the positions of the sliding rods 13, the sliding rods 13 all penetrate through the through holes corresponding to the positions, a third spring 14 is sleeved on the surface of each sliding rod 13, the third spring 14 is located between the ring blocking plate 12 and the telescopic cylinder 10, and the lateral movement generated by the steel upright 1 can be reduced through the elastic force of the third spring 14, so that the buffering effect is achieved.

In this embodiment, the bolt 8 is fixed with a washer on the surface thereof, the washer is located between the supporting plate 5 and the first spring 9, and the washer is used for preventing the first spring 9 from jumping out of the chute opening 6.

In this embodiment, the length of the sliding rod 13 is greater than 2 times the distance from the inner wall of the retainer plate 12 to the outer surface of the telescopic cylinder 10, so that the sliding rod 13 cannot be separated from the through hole when the steel upright post 1 is laterally moved.

Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, and the protection scope of the present invention should not be exceeded by the claims.

Claims

1. The utility model provides an antidetonation mechanism for sound barrier, includes steel stand and base, its characterized in that: the utility model discloses a steel column supporting device, including base, supporting plate, supporting post, supporting groove, supporting port, supporting post upper surface, the mouth of holding, the supporting post both sides are seted up spacing mouthful, are provided with the fagging in the mouth of holding, the fagging both ends are all inserted and are located the spout mouth, steel stand lower extreme fixed mounting is at the fagging upper surface, the spout mouth has all been seted up at the fagging both ends, base upper surface both ends correspond spout mouth position and all seted up threaded hole, and the threaded hole fit is connected with the bolt, and the bolt lower extreme link up in the spout mouth, and the bolt lower extreme welds with spacing mouthful fixed surface, and the bolt surface cover is equipped with first spring, and first spring is located the fagging below, fixed surface mounting.

2. An anti-seismic mechanism for a sound barrier according to claim 1, characterized in that: the telescopic cylinder is characterized in that a plurality of groups of sliding rods are uniformly and fixedly welded at the upper end of the outer surface of the telescopic cylinder, through holes are formed in the surface of the check ring plate corresponding to the positions of the sliding rods, the sliding rods are all communicated with the through holes corresponding to the positions, a third spring is sleeved on the surface of each sliding rod, and the third spring is located between the check ring plate and the telescopic cylinder.

3. An anti-seismic mechanism for a sound barrier according to claim 1, characterized in that: the bolt surface is fixedly sleeved with a gasket, and the gasket is positioned between the supporting plate and the first spring.

4. An anti-seismic mechanism for a sound barrier according to claim 2, wherein: the length of slide bar is greater than 2 times the distance from the inner wall of retainer ring plate to the outer surface of telescopic cylinder.