CN213773926U

CN213773926U - Novel antidetonation steel construction

Info

Publication number: CN213773926U
Application number: CN202022619923.9U
Authority: CN
Inventors: 王立凯
Original assignee: Guangdong Dading Construction Engineering Co ltd
Current assignee: Guangdong Dading Construction Engineering Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-07-23
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses a novel anti-seismic steel structure, which belongs to the field of steel structures and comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with three sleeves, the inner bottom wall of each sleeve is fixedly connected with a bearing spring, the top end of each bearing spring is fixedly connected with a telescopic rod, the top end of each telescopic rod is fixedly connected with an operation box together, the inner bottom wall of the operation box is fixedly connected with two baffles, one side surfaces of the two baffles, which are close to each other, are fixedly connected with a cross rod together, and the outer surface of the cross rod is sleeved with two moving sleeves; through the connecting rod, can connect two fixed plates, the cooperation is removed the cover and is cushioned with compression spring's effect, can be to the impact that the diaphragm top caused to realize shock-resistant purpose, through setting up the telescopic link, can support the top steel construction, cooperation sleeve and bearing spring's effect are cushioned the impact that the steel construction brought, reach the effect that reduces the steel construction and receive the vibrations influence.

Description

Novel antidetonation steel construction

Technical Field

The utility model belongs to the technical field of the steel construction, concretely relates to novel antidetonation steel construction.

Background

The steel structure is a structure formed by steel materials, is one of main building structure types, and mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and adopts rust removal and prevention processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like, all the members or parts are usually connected by welding lines, bolts or rivets, and the steel structure is light in self weight and simple and convenient to construct and is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel antidetonation steel construction to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a novel anti-seismic steel structure comprises a bottom plate, wherein the upper surface of the bottom plate is fixedly connected with three sleeves, the inner bottom wall of each sleeve is fixedly connected with a bearing spring, the top end of each bearing spring is fixedly connected with a telescopic rod, the top end of each telescopic rod is fixedly connected with an operation box, the inner bottom wall of the operation box is fixedly connected with two baffles, one side surfaces of the two baffles, which are close to each other, are fixedly connected with a cross rod, the outer surface of the cross rod is sleeved with two movable sleeves, one side surface, which is far away from each other, of the two movable sleeves is fixedly connected with a compression spring, one side surface, which is far away from each other, of the two compression springs is fixedly connected with one side surface, which is close to each other, of the two baffles, the outer surface of each movable sleeve is fixedly connected with a first fixing plate, and the back surface of each first fixing plate is fixedly hinged with a connecting rod, every the top of connecting rod all fixed hinge has the second fixed plate, two the common fixedly connected with diaphragm of upper surface of second fixed plate.

Two spouts, every have been seted up to the inside wall of operation case the equal joint in inside of spout has a slider, two a side that the slider is close to each other all is connected with the external fixed surface of diaphragm, the last fixed surface of diaphragm is connected with the riser, the right flank fixedly connected with connecting plate of riser, first screw hole and second screw hole have been seted up respectively to the upper surface of connecting plate and the upper surface of diaphragm, the inner wall threaded connection of first screw hole has the bolt, the bottom of bolt runs through first screw hole and second screw hole in proper order and extends to the inside of second screw hole.

In a preferred embodiment, the right side surface of the vertical plate is fixedly connected with an angle iron, and the bottom surface of the angle iron is fixedly connected with the upper surface of the transverse plate.

As a preferred embodiment, a limiting sleeve is fixedly connected to the outer surface of the cross rod, and the outer surface of the limiting sleeve is fixedly connected with the inner bottom wall of the work box.

As a preferred embodiment, a fixing sleeve is fixedly connected to the outer surface of each sleeve, and the bottom surface of each fixing sleeve is fixedly connected with the upper surface of the bottom plate.

In a preferred embodiment, the outer surface of the bolt is sleeved with a cushion pad, and the bottom surface of the cushion pad is fixedly connected with the upper surface of the connecting plate.

As a preferred embodiment, two stoppers are fixedly connected to the upper surface of the work box, and each stopper is located above the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that:

according to the novel anti-seismic steel structure, the two fixed plates can be connected by arranging the connecting rod, and impact caused above the transverse plate can be buffered by matching the action of the movable sleeve and the compression spring, so that the anti-seismic purpose is realized, the effect of buffering the steel structure is realized, the transverse plate can be guaranteed to move up and down while the left and right movement of the transverse plate is limited by matching the sliding block and the sliding groove, and the problem that the transverse plate is not firmly fixed and is deviated left and right is avoided;

this novel antidetonation steel construction through setting up the telescopic link, can support the top steel construction, cooperates the effect of sleeve and bearing spring, cushions the impact that the steel construction brought, reaches the effect that reduces the steel construction and receive the vibrations influence, through the connecting plate, can cooperate bolt and screw hole further fixed diaphragm and riser, play the effect that the reinforcement steel construction is connected.

Drawings

FIG. 1 is a sectional view of the front view of the utility model;

FIG. 2 is a cross-sectional view of a front view of the connection plate of the present invention;

fig. 3 is a cross-sectional view of the front view of the slider of the present invention;

fig. 4 is a cross-sectional view of the front view of the sleeve of the present invention.

In the figure: 1. fixing a sleeve; 2. a telescopic rod; 3. a baffle plate; 4. a slider; 5. a vertical plate; 6. angle iron; 7. a second fixing plate; 8. a connecting rod; 9. a transverse plate; 10. a stopper; 11. a compression spring; 12. a sleeve; 13. a cross bar; 14. a first fixing plate; 15. a limiting sleeve; 16. moving the sleeve; 17. a connecting plate; 18. a bolt; 19. a cushion pad; 20. a second threaded hole; 21. a chute; 22. an operation box; 23. a base plate; 24. a load bearing spring; 25. a first threaded hole.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-4, the utility model provides a novel anti-seismic steel structure, which comprises a bottom plate 23, three sleeves 12 are fixedly connected to the upper surface of the bottom plate 23, a fixed sleeve 1 is fixedly connected to the outer surface of each sleeve 12, the bottom surface of each fixed sleeve 1 is fixedly connected to the upper surface of the bottom plate 23, so as to fix the sleeves 12 and avoid the problem of poor fixation, a bearing spring 24 is fixedly connected to the inner bottom wall of each sleeve 12, an expansion link 2 is fixedly connected to the top end of each bearing spring 24, an operation box 22 is fixedly connected to the top end of each expansion link 2, two stoppers 10 are fixedly connected to the upper surface of the operation box 22, each stopper 10 is located above a sliding groove 21, so as to restrain the movement of a sliding block 4 and avoid the problem that the sliding block 4 slides out of the sliding groove 21, two baffles 3 are fixedly connected to the inner bottom wall of the operation box 22, the common fixedly connected with horizontal pole 13 of a side that two baffles 3 are close to each other, the outer fixed surface of horizontal pole 13 is connected with stop collar 15, the surface of stop collar 15 and operation case 22's interior diapire fixed connection, can avoid two mobile sleeve 16 collisions, play the effect that reduces the loss, the surface cover of horizontal pole 13 is equipped with two mobile sleeve 16, the equal fixedly connected with compression spring 11 in a side that two mobile sleeve 16 kept away from each other, the side that two compression spring 11 kept away from each other respectively with two baffles 3 a side fixed connection that are close to each other, the first fixed plate 14 of the equal fixedly connected with of surface of every mobile sleeve 16, the equal fixed hinge in back of every first fixed plate 14 has connecting rod 8, the equal fixed hinge in top of every connecting rod 8 has second fixed plate 7, the common fixedly connected with diaphragm 9 of upper surface of two second fixed plates 7.

Two sliding grooves 21 are formed in the inner side wall of the operation box 22, a sliding block 4 is clamped inside each sliding groove 21, one side face, close to each other, of each sliding block 4 is fixedly connected with the outer surface of the transverse plate 9, the vertical plate 5 is fixedly connected with the upper surface of the transverse plate 9, the right side face of the vertical plate 5 is fixedly connected with the angle iron 6, the bottom surface of the angle iron 6 is fixedly connected with the upper surface of the transverse plate 9, the transverse plate 9 and the vertical plate 5 can be fixed to play a further fixing role, the right side face of the vertical plate 5 is fixedly connected with the connecting plate 17, the upper surface of the connecting plate 17 and the upper surface of the transverse plate 9 are respectively provided with a first threaded hole 25 and a second threaded hole 20, the inner wall of the first threaded hole 25 is in threaded connection with the bolt 18, the cushion 19 is sleeved on the outer surface of the bolt 18, the bottom surface of the cushion 19 is fixedly connected with the upper surface of the connecting plate 17, and the contact between the bolt 18 and the connecting plate 17 can be protected, the bottom end of the bolt 18 penetrates the first threaded hole 25 and the second threaded hole 20 in sequence and extends to the inside of the second threaded hole 20, and the connecting plate 17 is protected.

The utility model discloses a theory of operation and use flow: connecting plate 17 on riser 5 right side is connected with diaphragm 9 through bolt 18 at first, when this steel construction received the impact, pressure can push down diaphragm 9, under the pressure of diaphragm 9, two second fixed plates 7 begin to push down, and then the one end that two connecting rods 8 kept away from each other can promote with the help of first fixed plate 14 and remove cover 16 and extrusion compression spring 11, under compression spring 11's effect, the impact force converts the elastic potential energy of spring into, and disappear along with the reduction of spring, thereby the realization is carried out the mesh of buffering to diaphragm 9, when pressure transmits for below telescopic link 2 along with operation case 22, telescopic link 2 can transmit pressure for bearing spring 24 through retracting, and effectively reduce the vibrations of top steel construction, thereby realize the antidetonation of steel construction purpose.

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 a novel antidetonation steel construction, includes bottom plate (23), its characterized in that: the upper surface of the bottom plate (23) is fixedly connected with three sleeves (12), the inner bottom wall of each sleeve (12) is fixedly connected with a bearing spring (24), the top end of each bearing spring (24) is fixedly connected with a telescopic rod (2), the top end of each telescopic rod (2) is fixedly connected with an operation box (22) together, the inner bottom wall of the operation box (22) is fixedly connected with two baffles (3), one side surface of the two baffles (3) close to each other is fixedly connected with a cross rod (13) together, the outer surface of the cross rod (13) is sleeved with two movable sleeves (16), one side surface of the two movable sleeves (16) away from each other is fixedly connected with a compression spring (11), one side surface of the two compression springs (11) away from each other is fixedly connected with one side surface of the two baffles (3) close to each other respectively, the outer surface of each moving sleeve (16) is fixedly connected with a first fixing plate (14), the back of each first fixing plate (14) is fixedly hinged with a connecting rod (8), the top end of each connecting rod (8) is fixedly hinged with a second fixing plate (7), and the upper surfaces of the two second fixing plates (7) are fixedly connected with a transverse plate (9) together;

two spouts (21), every are seted up to the inside wall of operation case (22) the equal joint in inside of spout (21) has slider (4), two a side that slider (4) are close to each other all is connected with the external fixed surface of diaphragm (9), the last fixed surface of diaphragm (9) is connected with riser (5), the right side fixed surface of riser (5) is connected with connecting plate (17), first screw hole (25) and second screw hole (20) have been seted up respectively to the upper surface of connecting plate (17) and the upper surface of diaphragm (9), the inner wall threaded connection of first screw hole (25) has bolt (18), the bottom of bolt (18) runs through first screw hole (25) and second screw hole (20) in proper order and extends to the inside of second screw hole (20).

2. Novel earthquake-resistant steel structure according to claim 1, characterized in that: the right flank fixedly connected with angle bar (6) of riser (5), the bottom surface of angle bar (6) and the upper surface fixed connection of diaphragm (9).

3. Novel earthquake-resistant steel structure according to claim 1, characterized in that: the outer surface of the cross rod (13) is fixedly connected with a limiting sleeve (15), and the outer surface of the limiting sleeve (15) is fixedly connected with the inner bottom wall of the operation box (22).

4. Novel earthquake-resistant steel structure according to claim 1, characterized in that: the outer surface of each sleeve (12) is fixedly connected with a fixed sleeve (1), and the bottom surface of each fixed sleeve (1) is fixedly connected with the upper surface of the bottom plate (23).

5. Novel earthquake-resistant steel structure according to claim 1, characterized in that: the outer surface of the bolt (18) is sleeved with a cushion pad (19), and the bottom surface of the cushion pad (19) is fixedly connected with the upper surface of the connecting plate (17).

6. Novel earthquake-resistant steel structure according to claim 1, characterized in that: the upper surface of operation case (22) is fixedly connected with two dog (10), every dog (10) all are located the top of spout (21).