CN110258995A - A kind of load-bearing column anti-collision device - Google Patents
A kind of load-bearing column anti-collision device Download PDFInfo
- Publication number
- CN110258995A CN110258995A CN201910513948.XA CN201910513948A CN110258995A CN 110258995 A CN110258995 A CN 110258995A CN 201910513948 A CN201910513948 A CN 201910513948A CN 110258995 A CN110258995 A CN 110258995A
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- CN
- China
- Prior art keywords
- shock
- fixing support
- load
- absorbing fixing
- spring
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/072—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements
- E04F13/073—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements for particular building parts, e.g. corners or columns
- E04F13/0736—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements for particular building parts, e.g. corners or columns for columns
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The present invention provides a kind of load-bearing column anti-collision devices, belong to underground construction field.The shock-absorbing fixing support bottom end is fixed on load-bearing pillar by passing through the expansion bolt of prepared screw-bolt hole on shock-absorbing fixing support, shock-absorbing fixing support top end part passes through the bar shaped fixing belt being fixed in constraint groove and is fixed on load-bearing pillar, and shock-absorbing fixing support bottom end is connect with shock-absorbing fixing support top end part by built-in spring；Blade leaf spring is mounted in the arc mounting groove on shock-absorbing fixing support；The filled rubber filler particles between shock-absorbing fixing support and blade leaf spring；Crashworthiness of the present invention is good, stress performance is good, is easily installed, and is easy replacement, and installation is fast and convenient, and the impact force for avoiding moment from generating damages personnel, and the effective damage for reducing automobile to underground load-bearing pillar is obviously improved underground parking overall stability.
Description
Technical field
It takes precautions against natural calamities field the invention belongs to underground engineering, and in particular to a kind of load-bearing column anti-collision device.
Background technique
With the rapid development of the national economy, the application of engineered new materials, new construction is rapidly sent out with the development of highway
Exhibition.With the rapidly increase of the volume of traffic and city automobile ownership, the quantity of underground parking is consequently increased, in recent years, state
Interior a large amount of construction high levels parking lot, or underground garage is reconstructed using the box foundation of building, due to not advising for some vehicles
Model drives, and garage wall or load-bearing pillar is made to be damaged, jeopardize driver personal safety and building using safe, easily
Great damage is caused, the extensive concern of people has been caused.Accessory structure object of the anti-collision system as garage in garage, it is not
It is only the safety shields that of people and vehicle, the even more safety guarantee of fabric structure, but since its structure is often little, thought
It is upper to be easy to ignore.
In order to solve the above technical problems, the present invention proposes a kind of load-bearing column anti-collision device, pass through the fixing belt on load-bearing pillar
There is the shock-absorbing fixing support of spring, blade leaf spring is set in the arc mounting groove on shock-absorbing fixing support, in blade leaf spring
Rubber filler particles are set, realize the purpose of anticollision buffering.
The technical solution adopted by the invention is as follows:
A kind of load-bearing column anti-collision device, described device include shock-absorbing fixing support, built-in spring, blade leaf spring, the damping
Fixed frame is divided into two parts up and down, is connected through built-in spring therebetween, the shock-absorbing fixing support lower part is fixed on load-bearing pillar
On, top can slide up and down load-bearing pillar with load-bearing pillar stationary phase, and the top and the bottom of the shock-absorbing fixing support are respectively equipped with arc
Shape mounting groove is supported through blade leaf spring between two arc mounting grooves.
Further, the shock-absorbing fixing support include fixed frame body, arc mounting groove, constraint groove, spring connecting hole,
Bottom fixed board, the shock-absorbing fixing support are divide into upper part and lower part fixed frame body, and the shock-absorbing fixing support top and lower part are solid
Determine to be respectively equipped with opposite arc mounting groove on frame body, the arc mounting groove is consistent with fixed frame principal length, described to subtract
Shake fixed frame top and the upper corresponding position of lower part relative edge offer spring connecting hole, interior to be equipped with spring connecting rod, lower part
Shock-absorbing fixing support bottom end be equipped with bottom fixed board with fixed frame body normal, the arc of the bottom fixed board and lower part is pacified
Form constraint groove between tankage, the shock-absorbing fixing support top on top is equipped with tongue, upper arcuate mounting groove and top tongue it
Between form constraint groove, the constraint groove of the bottom fixed board and lower part respectively with parking lot bottom plate and the expanded spiral shell of load-bearing pillar
Bolt is fixedly linked, and bar shaped fixing belt of the shock-absorbing fixing support top through being placed in constraint groove is connected with load-bearing pillar.
Further, the bar shaped fixing belt includes fixing belt main body, connecting plate, the fixing belt main body be it is band-like, two
End is equipped with connecting plate, offers reserved through hole on the connecting plate, the connecting plate at fixing belt main body both ends is through being bolted.
Further, the prefabricated hook of the built-in spring upper and lower end parts, prefabricated hook are fixed together with built-in spring,
In the prefabricated spring connecting hole inner spring connecting rod for hanging over shock-absorbing fixing support.
Further, the blade leaf spring is sheet, and the interior coil end including steel plate main body He its both ends is described interior
Coil end curves inwardly naturally is close to arc mounting groove inner wall, and the interior coil end matches with arc mounting groove, blade steel plate
The curved end equidistant placement of spring is in arc mounting groove.
Further, the steel plate main body is formed by stacking by a piece of or multi-disc steel plate.
Further, filled rubber filler particles between the shock-absorbing fixing support and blade leaf spring.
Further, shock-absorbing fixing support or four thorough arrangement shock-absorbing fixing supports are arranged on load-bearing pillar up train direction.
Further, the shock-absorbing fixing support center arrangement height is consistent with vehicle bumper height.
Beneficial effects of the present invention:
Crashworthiness of the present invention is good, stress performance is good, is easily installed, and is easy replacement, and installation is fast and convenient, passes through anticollision mechanism pair
The vehicle for knocking load-bearing pillar is buffered, so that the impact force for avoiding moment from generating damages personnel, effectively reduces vapour
Damage of the vehicle to underground load-bearing pillar, is obviously improved underground parking overall stability.
Detailed description of the invention
Fig. 1 is a kind of load-bearing column anti-collision device structural schematic diagram；
Fig. 2 is shock-absorbing fixing support and load-bearing pillar and parking lot bottom plate connection schematic diagram；
Fig. 3 is the two-sided installation shock-absorbing fixing support schematic diagram of load-bearing pillar；
Fig. 4 is blade leaf spring side structure schematic view；
Fig. 5 is blade leaf spring schematic perspective view；
Fig. 6 is shock-absorbing fixing support structural schematic diagram；
Fig. 7 is shock-absorbing fixing support and built-in spring connection schematic diagram；
Fig. 8 is shock-absorbing fixing support and blade leaf spring connection schematic diagram；
Fig. 9 is bar shaped fixing belt structural schematic diagram.
In figure: 1 is load-bearing pillar；2 be shock-absorbing fixing support；2-1 is fixed frame body；2-2 is arc mounting groove；2-3 is about
Beam groove；2-4 is spring connecting hole；2-5 is bottom fixed board；3 be built-in spring；4 be blade leaf spring；4-1 is steel plate
Main body；4-2 is interior coil end；5 be rubber filler particles；6 be expansion bolt；7 be bar shaped fixing belt；7-1 is fixing belt main body；
7-2 is connecting plate；8 be parking lot bottom plate.
Specific embodiment
In order to further illustrate the present invention, the present invention is described in detail with reference to the accompanying drawings and embodiments, but not
They can be interpreted as limiting the scope of the present invention.
Embodiment 1
The present invention provides a kind of load-bearing column anti-collision devices to specifically include that load-bearing pillar 1, shock-absorbing fixing support 2, built-in spring 3, blade
Leaf spring 4, rubber filler particles 5, expansion bolt 6, bar shaped fixing belt 7, parking lot bottom plate 8.The shock-absorbing fixing support 2, which divides, is
Upper and lower two parts, the shock-absorbing fixing support 2 are connected by fixed frame body 2-1, arc mounting groove 2-2, constraint groove 2-3, spring
Hole 2-4, five part bottom fixed board 2-5 composition.2 bottom end of shock-absorbing fixing support is by reserving bolt in constraint groove 2-3
The expansion bolt 6 in hole is fixed on load-bearing pillar 1 simultaneously through the expanding screw across prepared screw-bolt hole in bottom fixed board 2-5
Bolt 6 is fixed on parking lot bottom plate 8.
2 top end part of shock-absorbing fixing support passes through the bar shaped fixing belt 7 being fixed in constraint groove 2-3 and is fixed in load-bearing pillar
On 1.The shock-absorbing fixing support 2 is by fixed frame body 2-1, arc mounting groove 2-2, constraint groove 2-3, spring connecting hole 2-4, bottom
Portion fixed plate 2-5 composition, the shock-absorbing fixing support 2 are divide into upper part and lower part fixed frame body 2-1, on the shock-absorbing fixing support 2
Opposite arc mounting groove 2-2, the arc mounting groove 2-2 and fixed frame are respectively equipped on portion and the fixed frame body 2-1 in lower part
Main body 2-1 length is consistent, and 2 top of shock-absorbing fixing support and the upper corresponding position of lower part relative edge offer spring connecting hole 2-
4, interior to be equipped with spring connecting rod, 2 bottom end of shock-absorbing fixing support of lower part is equipped with the bottom fixed board vertical with fixed frame body 2-1
Constraint groove 2-3 is formed between 2-5, the bottom fixed board 2-5 and the arc mounting groove 2-2 of lower part, the damping on top is fixed
2 top of frame is equipped with tongue, and constraint groove 2-3, the bottom fixed board are formed between upper arcuate mounting groove 2-2 and top tongue
The 2-5 and constraint groove 2-3 of lower part is fixedly linked with parking lot bottom plate 8 and the expanded bolt 6 of load-bearing pillar 1 respectively, and damping is fixed
Bar shaped fixing belt 7 of 2 top of frame through being placed in constraint groove 2-3 is connected with load-bearing pillar 1.
The bar shaped fixing belt 7 is made of fixing belt main body 7-1, connecting plate 7-2 two parts.It is reserved on connecting plate 7-2 logical
Hole, bolt pass through the through-hole reserved on connecting plate 7-2 and 2 upper end of shock-absorbing fixing support are fixed on load-bearing pillar 1, shock-absorbing fixing support
2 upper ends can slide up and down.
Shock-absorbing fixing support 2 bottom end in top is connect with 2 top end part of lower part shock-absorbing fixing support by built-in spring 3；Built-in bullet
The prefabricated hook of 3 upper and lower end parts of spring, prefabricated hook is welded and fixed together with built-in 3 both ends of spring, prefabricated to hang over damping
In the spring connecting rod in spring connecting hole 2-4 on fixed frame 2.
Blade leaf spring 4 is mounted in the arc mounting groove on shock-absorbing fixing support 2；The arc end of blade leaf spring 4
Portion's equidistant placement is in arc mounting groove 2-2.The filled rubber filler particles between shock-absorbing fixing support 2 and blade leaf spring 4
5。
The blade leaf spring 4 is made of steel plate main body 4-1, interior coil end 4-2 two parts；Steel plate main body 4-1 can be by
A piece of or multi-disc steel plate is formed by stacking, and the interior coil end 4-2 for installing rear both ends curves inwardly naturally is close to arc mounting groove
2-2 inner wall；When vehicle gives horizontal impact power to load-bearing pillar 1, blade leaf spring 4 is deformed, and plays buffering, vibration damping
Effect.
The constraint groove 2-3 of 2 upper end of shock-absorbing fixing support not prepared screw-bolt hole；The pact of 2 lower end of shock-absorbing fixing support
The uniform equidistant placement bolt hole of beam groove 2-3.
The load-bearing pillar 1 can arrange shock-absorbing fixing support 2 in direction of traffic, can also be with four thorough arrangement shock-absorbing fixing supports 2.
The 2 center arrangement height of shock-absorbing fixing support is consistent with common vehicle bumper height.
A kind of load-bearing column anti-collision device erection sequence of the present invention is as follows:
1) 2 lower end of shock-absorbing fixing support is fixed on load-bearing pillar 1 and parking lot bottom plate 8 by expansion bolt 6；
2) simultaneously bar shaped fixing belt 7 is fixed in load-bearing pillar 1 for installation 2 upper end of shock-absorbing fixing support；
3) built-in spring 3 and blade leaf spring 4 and filled rubber filler particles 5 on shock-absorbing fixing support 2.
Load-bearing column anti-collision device working principle of the present invention: driving vehicle generates horizontal pressure force impact to load-bearing pillar 1, and pressure passes
Reach on blade leaf spring 4, blade leaf spring 4 deformation occurs and to internal rubber filler particles 5 generate squeezing action and
Shock-absorbing fixing support upper end is pushed to move up, built-in spring 3 retracts shock-absorbing fixing support upper end and returns to original position.
Claims (9)
1. a kind of load-bearing column anti-collision device, it is characterised in that: described device includes shock-absorbing fixing support (2), built-in spring (3), leaf
Piece leaf spring (4), the shock-absorbing fixing support (2) are divided into two parts up and down, are connected through built-in spring (3) therebetween, institute
It states shock-absorbing fixing support (2) lower part to be fixed on load-bearing pillar (1), top and load-bearing pillar (1) stationary phase can go up downslide for load-bearing pillar
Dynamic, the top and the bottom of the shock-absorbing fixing support (2) are respectively equipped with arc mounting groove (2-2), are passed through between two arc mounting grooves (2-2)
Blade leaf spring (4) support.
2. a kind of load-bearing column anti-collision device according to claim 1, it is characterised in that: the shock-absorbing fixing support (2) includes
Fixed frame body (2-1), arc mounting groove (2-2), constraint groove (2-3), spring connecting hole (2-4), bottom fixed board (2-
5), the shock-absorbing fixing support (2) is divide into upper part and lower part fixed frame body (2-1), shock-absorbing fixing support (2) top and lower part
Opposite arc mounting groove (2-2), the arc mounting groove (2-2) and fixed frame master are respectively equipped on fixed frame body (2-1)
Body (2-1) length is consistent, and shock-absorbing fixing support (2) top and the upper corresponding position of lower part relative edge offer spring connecting hole
(2-4), interior to be equipped with spring connecting rod, shock-absorbing fixing support (2) bottom end of lower part is equipped with the bottom vertical with fixed frame body (2-1)
Portion's fixed plate (2-5) forms constraint groove (2- between the bottom fixed board (2-5) and the arc mounting groove (2-2) of lower part
3), shock-absorbing fixing support (2) top on top is equipped with tongue, and constraint is formed between upper arcuate mounting groove (2-2) and top tongue
Groove (2-3), the constraint groove (2-3) of the bottom fixed board (2-5) and lower part respectively with parking lot bottom plate (8) and load-bearing pillar
(1) expanded bolt (6) is fixedly linked, bar shaped fixing belt of shock-absorbing fixing support (2) top through being placed in constraint groove (2-3)
(7) it is connected with load-bearing pillar (1).
3. a kind of load-bearing column anti-collision device according to claim 2, it is characterised in that: the bar shaped fixing belt (7) includes
Fixing belt main body (7-1), connecting plate (7-2), the fixing belt main body (7-1) be it is band-like, both ends be equipped with connecting plate (7-2), institute
It states and offers reserved through hole on connecting plate (7-2), the connecting plate (7-2) at fixing belt main body (7-1) both ends is through being bolted.
4. a kind of load-bearing column anti-collision device according to claim 2, it is characterised in that: described built-in spring (3) upper and lower side
The prefabricated hook in portion, prefabricated hook are fixed together with built-in spring (3), the prefabricated spring for hanging over shock-absorbing fixing support (2)
In connecting hole (2-4) inner spring connecting rod.
5. a kind of load-bearing column anti-collision device according to claim 2, it is characterised in that: the blade leaf spring (4) is
Sheet, the interior coil end (4-2) including steel plate main body (4-1) and its both ends, the interior coil end (4-2) curve inwardly tightly naturally
Arc mounting groove (2-2) inner wall is pasted, the interior coil end (4-2) matches with arc mounting groove (2-2), blade leaf spring
(4) curved end equidistant placement is in arc mounting groove (2-2).
6. a kind of load-bearing column anti-collision device according to claim 5, it is characterised in that: the steel plate main body (4-1) is by one
Piece or multi-disc steel plate are formed by stacking.
7. -6 any a kind of load-bearing column anti-collision device according to claim 1, it is characterised in that: the shock-absorbing fixing support
(2) the filled rubber filler particles (5) between blade leaf spring (4).
8. -6 any a kind of load-bearing column anti-collision device according to claim 1, it is characterised in that: on the load-bearing pillar (1)
Shock-absorbing fixing support (2) or four thorough arrangement shock-absorbing fixing supports (2) are arranged on direction of traffic.
9. -6 any a kind of load-bearing column anti-collision device according to claim 1, it is characterised in that: the shock-absorbing fixing support
(2) center arrangement height is consistent with vehicle bumper height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910513948.XA CN110258995A (en) | 2019-06-14 | 2019-06-14 | A kind of load-bearing column anti-collision device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910513948.XA CN110258995A (en) | 2019-06-14 | 2019-06-14 | A kind of load-bearing column anti-collision device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110258995A true CN110258995A (en) | 2019-09-20 |
Family
ID=67918303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910513948.XA Withdrawn CN110258995A (en) | 2019-06-14 | 2019-06-14 | A kind of load-bearing column anti-collision device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110258995A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851768A (en) * | 2020-07-23 | 2020-10-30 | 李磊 | Air bag type anti-collision fire-extinguishing protective layer for automobile |
-
2019
- 2019-06-14 CN CN201910513948.XA patent/CN110258995A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111851768A (en) * | 2020-07-23 | 2020-10-30 | 李磊 | Air bag type anti-collision fire-extinguishing protective layer for automobile |
| CN111851768B (en) * | 2020-07-23 | 2021-11-02 | 濉溪泰高科技有限公司 | Air bag type anti-collision fire-extinguishing protective layer for automobile |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190920 |