CN217460404U

CN217460404U - Antidetonation support protection device

Info

Publication number: CN217460404U
Application number: CN202221600510.9U
Authority: CN
Inventors: 许尚委; 林久暖; 文安龙; 徐应宏
Original assignee: Fuzhou Tiehan Electric Technology Co ltd
Current assignee: Fuzhou Tiehan Electric Technology Co ltd
Priority date: 2022-06-25
Filing date: 2022-06-25
Publication date: 2022-09-20
Anticipated expiration: 2032-06-25

Abstract

The utility model relates to an antidetonation support protection device technical field just discloses an antidetonation support protection device, including the concrete base, the upper surface central point of concrete base puts and is provided with the spread groove, bottom edge base is pour to the outside bottom of concrete base, the fixed mount mechanism that is provided with in top of bottom edge base, be provided with a plurality of buffer gear in the mount mechanism. This striking power is acted on the arc is pressed the board, make the activity post remove to concrete base direction, the activity post drives spring extrusion ring and removes to concrete base direction, the spring extrusion ring produces the extrusion to buffer spring at the in-process that removes, thereby make buffer spring produce deformation, offset partial impact, also avoid the impact direct action to cause the problem of concrete base damage on concrete base, can provide the protection to concrete base, the problem that concrete base trompil intensity reduces has also been avoided.

Description

Antidetonation support protection device

Technical Field

The utility model relates to an antidetonation support protection device technical field specifically is an antidetonation support protection device.

Background

The anti-seismic support is a common building structure in daily life, is applied to bridges, elevated frames, rails and other places, and is generally provided with a protective seat at the bottom, so that the bottom of the anti-seismic support is protected when an accident happens.

The patent document with the patent number of CN202021819740.5 discloses an anti-seismic support protection seat, and particularly relates to the technical field of anti-seismic supports, and the anti-seismic support protection seat comprises a concrete base, wherein an annular groove is formed in the outer side of the concrete base, and six protection mechanisms are arranged on the inner side of the annular groove; protection machanism includes arc resistant plate, arc resistant plate surface bonds and is provided with the rubber blotter, arc resistant plate one side welding is provided with the mobile jib, mobile jib one end welding is provided with the connecting block, the mobile jib all sets up in assisting the pole all around, connecting block one side welding is provided with supports the piece, it is provided with movable sleeve to support a one side welding. The utility model discloses a be equipped with protection machanism, make the utility model discloses an anticollision performance is better, can provide effective protection for the antidetonation support when meetting stronger striking, has avoided the condition that the antidetonation support damaged because of the striking in very big degree, makes the utility model discloses an in-service use effect is better, and the security is higher.

In this device, although a protection mechanism for protection is provided outside the concrete base, a large number of holes need to be formed in the concrete base in the implementation process, and this protection mechanism affects the strength of the concrete base itself, which causes a problem of lowering the strength of the base itself.

SUMMERY OF THE UTILITY MODEL

The utility model provides an antidetonation support protection device possesses the beneficial effect that does not influence concrete foundation intensity, has solved the problem mentioned in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-seismic support protection device comprises a concrete base, wherein a connecting groove is formed in the center of the upper surface of the concrete base, a bottom edge base is poured at the bottom of the outer side of the concrete base, an installation frame mechanism is fixedly arranged at the top of the bottom edge base, and a plurality of buffer mechanisms are arranged on the installation frame mechanism;

the mounting frame mechanism comprises two steel rings, and a plurality of stand columns are fixedly mounted between the two steel rings;

every buffer gear includes the fixed pipe of a plurality of, every a plurality of trepanning, a plurality of has all been seted up on the stand fixed pipe welds in the position one-to-one that concrete base was kept away from to the stand and mounted position and a plurality of trepanning, the inboard activity of fixed pipe has cup jointed movable post, movable post's one end runs through the stand through the trepanning, movable post's the outside and in the fixed welding of the inboard of fixed pipe have a spring extrusion ring, movable post's the outside and in the activity between spring extrusion ring and stand cup jointed buffer spring, a plurality of movable post keeps away from one side of stand and is provided with the arc and receives the pressure plate.

As an alternative scheme, the arc receives the interior arc side of board and in the equal fixed welding in the corresponding position of every fixed pipe has the stiffener, the through hole has been seted up in the corresponding position of fixed pipe on the stiffener, the stiffener cup joints in the outside of fixed pipe through the through hole activity.

As a preferred scheme, the arc receives the interior ring side of pressure plate and has the go-between in the equal fixed welding in the corresponding position of every activity post, the activity post is kept away from the fixed inboard that welds in the go-between of concrete foundation's one end.

As an alternative scheme of the utility model, the internal diameter of spring extrusion ring and the column footpath adaptation of activity post, the external diameter of spring extrusion ring is greater than the aperture of the both ends trompil of fixed pipe.

As a preferred scheme, the outside of spread groove is stained with attaches and has been cup jointed the gasbag ring, one side fixed mounting that the activity post is close to the concrete base has the arc stripper plate, the interior arc surface of arc stripper plate and the lateral wall of gasbag ring are inconsistent.

As an alternative to the present invention, the air bag ring is made of a rubber material, and the inside of the air bag ring is loaded with gas.

The utility model discloses possess following beneficial effect:

this antidetonation support protection device, through setting up mounting bracket mechanism and buffer gear, the striking power is used in the arc and is pressed the board, the arc is pressed the board and is received pressure back and conduct pressure for the activity post, make the activity post remove to concrete foundation orientation, the in-process that the activity post was removing, the activity post drives spring extrusion ring and removes to concrete foundation orientation, the spring extrusion ring produces the extrusion to buffer spring at the in-process that removes, thereby make buffer spring produce deformation, buffer spring deformation produces elasticity, offset partial impact, also avoid the impact direct action to cause the problem of concrete foundation damage on the concrete foundation, this buffer gear need not trompil on the concrete foundation, can provide the protection to the concrete foundation, the problem that concrete foundation trompil intensity reduces has also been avoided.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a cross-sectional view of the overall structure of the present invention.

Fig. 3 is the structural schematic diagram of the buffering mechanism and the mounting frame mechanism of the present invention.

Fig. 4 is an enlarged view of a portion a in fig. 2 according to the present invention.

Fig. 5 is an enlarged view of the point B in fig. 3 according to the present invention.

In the figure: 1. a concrete base; 2. connecting grooves; 3. a bottom edge pedestal; 4. a balloon ring; 5. a steel ring; 6. a column; 7. a fixed tube; 8. a connecting ring; 9. an arc-shaped pressed plate; 10. a movable post; 11. a reinforcing bar; 12. an arc-shaped extrusion plate; 13. a spring pressing ring; 15. a buffer spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, an anti-seismic support protection device includes a concrete base 1, a connecting groove 2 is arranged at the center of the upper surface of the concrete base 1, a bottom edge base 3 is poured at the bottom of the outer side of the concrete base 1, a mounting frame mechanism is fixedly arranged at the top of the bottom edge base 3, and a plurality of buffer mechanisms are arranged on the mounting frame mechanism;

the mounting frame mechanism comprises two steel rings 5, and a plurality of upright posts 6 are fixedly mounted between the two steel rings 5;

every buffer gear includes the fixed pipe 7 of a plurality of, a plurality of trepanning has all been seted up on every stand 6, the fixed pipe 7 of a plurality of is fixed to be welded in the position one-to-one that concrete base 1 was kept away from to stand 6 one side and mounted position and a plurality of trepanning, movable post 10 has been cup jointed in the inboard activity of fixed pipe 7, stand 6 is run through the trepanning to the one end of activity post 10, the outside of activity post 10 and in the fixed welding of the inboard of fixed pipe 7 have spring extrusion ring 13, buffer spring 15 has been cup jointed in the outside of activity post 10 and the activity between spring extrusion ring 13 and stand 6, one side that stand 6 was kept away from to a plurality of activity post 10 is provided with arc compression plate 9.

It should be noted that, according to actual needs and the size of concrete foundation 1 itself, the quantity of stand 6 and the quantity of buffer gear can change, when concrete foundation 1 itself is less, can be equipped with less quantity stand 6 and buffer gear, when concrete foundation 1 itself is great, can be equipped with more quantity of buffer gear to reduce the contained angle between the buffer gear, protect concrete foundation 1 in its inboard through a plurality of buffer gear, reach the effect of protection concrete foundation 1.

The arc receives the interior arc side of board 9 and in the equal fixed welding in the corresponding position of every fixed pipe 7 has stiffener 11, the through hole has been seted up in the corresponding position of fixed pipe 7 on stiffener 11, stiffener 11 cup joints in the outside of fixed pipe 7 through the through hole activity, the arc receives the interior ring side of board 9 and in the equal fixed welding in the corresponding position of every activity post 10 has go-between 8, the one end fixed welding that concrete base 1 was kept away from to activity post 10 is in the inboard of go-between 8, the internal diameter of spring extrusion ring 13 and the post footpath adaptation of activity post 10, the external diameter of spring extrusion ring 13 is greater than the aperture of the both ends trompil of fixed pipe 7.

When using, receive outside striking, the striking power is acted on arc receives on board 9, arc receives and conducts pressure for activity post 10 after board 9 receives pressure, make activity post 10 remove to concrete foundation 1 direction, activity post 10 is at the in-process that removes, activity post 10 drives spring extrusion ring 13 and removes to concrete foundation 1 direction, spring extrusion ring 13 produces the extrusion to buffer spring 15 at the in-process that removes, thereby make buffer spring 15 produce deformation, buffer spring 15 deformation produces elasticity, offset partial striking power, also avoid the problem that the striking power direct action caused concrete foundation 1 to damage on concrete foundation 1, this buffer gear need not trompil on concrete foundation 1, can provide the protection to concrete foundation 1, the problem that concrete foundation 1 trompil intensity reduces has also been avoided.

Preferably, the outer side of spread groove 2 is stained with to attach and has been cup jointed gasbag ring 4, and one side fixed mounting that activity post 10 is close to concrete base 1 has arc stripper plate 12, and the interior arc face of arc stripper plate 12 is inconsistent with gasbag ring 4's lateral wall, and gasbag ring 4 is made by rubber materials, and the inboard loading of gasbag ring 4 has gas.

In this embodiment, receive the in-process of impact at activity post 10, activity post 10 can drive arc stripper plate 12 to the removal of concrete foundation 1 direction, arc stripper plate 12 causes the extrusion to gasbag ring 4 at the in-process that removes, gasbag ring 4 produces deformation after receiving the extrusion of arc stripper plate 12, gasbag ring 4 resumes the power of deformation and is used in arc stripper plate 12, play further protecting effect, further strengthened the protection to concrete foundation 1.

The working principle is as follows: in use the utility model discloses the time, receive outside striking, the striking power is used in the arc receives on the board 9, the arc receives the board 9 and receives pressure after the pressure conduction for activity post 10, make activity post 10 remove to concrete foundation 1 direction, activity post 10 is at the in-process that removes, activity post 10 drives spring extrusion ring 13 and removes to concrete foundation 1 direction, spring extrusion ring 13 produces the extrusion to buffer spring 15 at the in-process that removes, thereby make buffer spring 15 produce deformation, buffer spring 15 deformation produces elasticity, offset partial impact, also avoid the impact direct action to cause the problem that concrete foundation 1 damaged on concrete foundation 1, this buffer gear need not trompil on concrete foundation 1, can provide the protection to concrete foundation 1, the problem of the reduction of concrete foundation 1 trompil intensity has also been avoided.

And receive the in-process of impact at activity post 10, activity post 10 removes to concrete base 1 direction and can drive arc stripper plate 12 and remove to concrete base 1 direction, arc stripper plate 12 causes the extrusion to gasbag ring 4 at the in-process that removes, gasbag ring 4 produces deformation after receiving arc stripper plate 12 extrusion, gasbag ring 4 resumes the power of deformation and is used in arc stripper plate 12, play further guard effect, further strengthened the protection to concrete base 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an antidetonation support protection device, includes concrete foundation (1), the upper surface central point of concrete foundation (1) puts and is provided with spread groove (2), its characterized in that: a bottom edge base (3) is poured at the bottom of the outer side of the concrete base (1), an installation frame mechanism is fixedly arranged at the top of the bottom edge base (3), and a plurality of buffer mechanisms are arranged on the installation frame mechanism;

the mounting frame mechanism comprises two steel rings (5), and a plurality of stand columns (6) are fixedly mounted between the two steel rings (5);

buffer gear includes fixed pipe (7) of a plurality of, every a plurality of trepanning, a plurality of have all been seted up on stand (6) fixed pipe (7) are fixed to be welded in stand (6) and keep away from the position one-to-one of one side and mounted position and a plurality of trepanning of concrete base (1), movable post (10) have been cup jointed in the inboard activity of fixed pipe (7), the one end of activity post (10) runs through stand (6) through the trepanning, the outside of activity post (10) and in the inboard fixed welding of fixed pipe (7) have spring extrusion ring (13), buffer spring (15), a plurality of have been cup jointed in the outside of activity post (10) and the activity between spring extrusion ring (13) and stand (6) one side that stand (6) were kept away from in activity post (10) is provided with arc compression plate (9).

2. An anti-seismic support protection device according to claim 1, wherein: the inner arc side of the arc-shaped compression plate (9) is fixedly welded with a reinforcing rod (11) at the corresponding position of each fixed pipe (7), a through hole is formed in the reinforcing rod (11) at the corresponding position of each fixed pipe (7), and the reinforcing rod (11) is movably sleeved on the outer side of each fixed pipe (7) through the through hole.

3. An earthquake-resistant support protection device according to claim 1, characterized in that: the arc is pressed the interior ring side of board (9) and all fixedly welded in the corresponding position of every activity post (10) and is had go-between (8), the one end that concrete base (1) was kept away from in activity post (10) is fixed to be welded in the inboard of go-between (8).

4. An earthquake-resistant support protection device according to claim 1, characterized in that: the inner diameter of the spring extrusion ring (13) is matched with the column diameter of the movable column (10), and the outer diameter of the spring extrusion ring (13) is larger than the aperture of the holes at the two ends of the fixed tube (7).

5. An earthquake-resistant support protection device according to claim 1, characterized in that: the outer side of the connecting groove (2) is adhered with and sleeved with the air bag ring (4), one side of the movable column (10) close to the concrete base (1) is fixedly provided with an arc-shaped extrusion plate (12), and the inner arc surface of the arc-shaped extrusion plate (12) is inconsistent with the outer side wall of the air bag ring (4).

6. An earthquake-resistant support protection device according to claim 5, characterized in that: the air bag ring (4) is made of a rubber material, and the inner side of the air bag ring (4) is loaded with gas.