CN111663825A - Anti-collision method for people's air defense underground parking space parking - Google Patents
Anti-collision method for people's air defense underground parking space parking Download PDFInfo
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- CN111663825A CN111663825A CN202010585157.0A CN202010585157A CN111663825A CN 111663825 A CN111663825 A CN 111663825A CN 202010585157 A CN202010585157 A CN 202010585157A CN 111663825 A CN111663825 A CN 111663825A
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- 230000007123 defense Effects 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 17
- 230000004224 protection Effects 0.000 claims abstract description 223
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000003139 buffering effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 12
- 230000001681 protective effect Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 2
- 230000009979 protective mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 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
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/14—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact specially adapted for local protection, e.g. for bridge piers, for traffic islands
- E01F15/145—Means for vehicle stopping using impact energy absorbers
- E01F15/146—Means for vehicle stopping using impact energy absorbers fixed arrangements
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention relates to a civil air defense underground parking space parking collision avoidance method, which is mainly completed by matching a civil air defense underground parking space collision avoidance structure, wherein the civil air defense underground parking space collision avoidance structure comprises a support column, a locking frame, locking plates, locking bolts, a protection mechanism, a protection arc plate and a buffer mechanism, the locking frame is of a U-shaped structure, the support column is positioned in the U-shaped structure of the locking frame, the support column is a support upright column of a civil air defense garage, the front side and the rear side of the support column are uniformly provided with one locking plate, the inner end of each locking bolt is uniformly connected with the front side and the rear side of each support column, the middle part of each locking bolt is arranged on the side wall of the locking frame in a threaded matching manner, and the protection mechanism is. The invention can solve the hidden trouble that the existing vehicle can collide with the supporting column from different directions when parking, and the collision force generated by the vehicle can not only damage the vehicle, but also damage the upright post of the anti-garage to a certain extent.
Description
Technical Field
The invention relates to the field of vehicle safety protection, in particular to a people's air defense underground parking space parking anti-collision method.
Background
The civil air defense parking space belongs to one kind of civil air defense engineering. The civil air defense parking space is generally built on the bottom layer of a building, and is used as a garage to meet the daily parking function of residents at ordinary times, and the civil air defense parking space is converted into a civil air defense facility in war, so that the civil air defense space can prevent air attack, chemical defense and nuclear defense.
The civil air defense underground parking lot has higher loading capacity than a common underground parking lot when being built, so that support columns in the civil air defense parking lot are densely built, the support columns are basically built in the middle parts of two sides of a parking space, and can cause certain influence when a vehicle is parked; at present, no protective device aiming at a support column of a civil air defense garage is arranged on the market, the most common method is to paste a reflective sticker on the support column, the effect of the protective mode is not ideal, the hidden danger that the vehicle collides with the support column from different directions exists when the vehicle is parked, the vehicle can be damaged by the impact force generated when the vehicle is too fast, and the damage to the stand column of the civil air defense garage can be caused to a certain degree.
Disclosure of Invention
In order to solve the problems, the invention provides a people's air defense underground parking space anti-collision structure which is mainly matched with the people's air defense underground parking space anti-collision structure, the people's air defense underground parking space anti-collision structure comprises a supporting column, a locking frame, locking plates, locking bolts, a protection mechanism, a protection arc plate and a buffer mechanism, the locking frame is of a U-shaped structure, the supporting column is positioned in the U-shaped structure of the locking frame, the supporting column is a supporting upright column of a people's air defense garage, the locking plates are uniformly distributed on the front side and the rear side of the supporting column, the inner ends of the locking bolts are uniformly connected with each other, the middle parts of the locking bolts are arranged on the side wall of the locking frame in a thread matching mode, clamping teeth are arranged on the inner side surface of the locking plates, the protection mechanism is arranged on the left side surface of the locking frame, the, the locking plate can be locked on the front side and the rear side of the supporting column by rotating the locking bolt, so that the invention can be locked on the upright post of the civil air defense garage, the side surfaces of the protective mechanism can be protected at different angles when a vehicle is parked by matching the protective mechanism with the buffer mechanism, and the vehicle is prevented from being seriously damaged due to the fact that the vehicle is parked obliquely.
The protection mechanism comprises a protection main board, a limiting spring, a telescopic protection plate, telescopic elastic columns and rubber blocks, wherein the rear end of the protection main board is mounted at the rear end of the left side face of the locking frame through a hinge, the rear end of the protection main board is connected with the front end of the protection arc plate through a hinge, a square groove is formed in the left side face of the protection main board, the telescopic protection plates are uniformly distributed in the square groove of the protection main board, the upper end and the lower end of the right side face of the telescopic protection plate are connected with the left end of one telescopic elastic column, the middle of each telescopic elastic column penetrates through the protection main board, and the right end of each telescopic elastic column is mounted on the right side face;
a limit spring is uniformly distributed on the upper side and the lower side of the rear end of the protection main board, the limit spring is located on the outer side of the telescopic elastic column, the limit spring is installed between the protection main board and the locking frame, the rubber block is uniformly installed on the middle portion of the locking frame, the rubber block is uniformly arranged along the front side and the rear side of the protection main board, when the vehicle collides with the telescopic protection plate in a specific work, the protection mechanism can protect the vehicle, when the vehicle collides with the telescopic protection plate due to the fact that the vehicle is parked askew, the telescopic elastic column can automatically contract, and therefore a certain buffering force is generated, the telescopic protection plate can drive the protection main board to rotate, the collision force generated by the vehicle to the left side face of the support column is reduced, meanwhile, the rubber block can flexibly support the protection main board.
The buffer mechanism comprises a positioning spring, a protection support rod and a support ball, the middle part of the right side surface of the positioning spring is connected with the left end of the positioning spring, the right end of the positioning spring is arranged on the rear side surface of the locking frame, the protection support rod is positioned on the right side of the positioning spring, the protection support rod is obliquely arranged on the rear side surface of the locking frame, the support ball is arranged on the rear side surface of the protection support rod, the support ball is made of rubber, when the buffer mechanism works, the buffer mechanism can buffer and support the protective arc-shaped plate when the vehicle collides with the protective arc-shaped plate, can rotate right when the vehicle bumps with the protection arc, positioning spring can produce the cushion force that removes when the protection arc is rotatory, and its right flank can block on the support ball after the protection arc continues to rotate, and the support ball of rubber material can increase the protective effect of protection arc, prevents that the vehicle from colliding the leading flank or the locking bolt of support column.
The civil air defense underground parking space parking anti-collision method specifically comprises the following steps:
firstly, tightly attaching and locking: firstly, a rubber pad on a locking frame is tightly attached to the left side surface of a supporting column, and then a locking plate is locked on the front side surface and the rear side surface of the supporting column by rotating a locking bolt, so that the civil air defense underground parking space anti-collision structure can be locked on a stand column of a civil air defense garage, and a vehicle is parked in a parking space from back to front;
step two, multi-stage buffering: when the vehicle collides with the protection mechanism due to parking deflection, the protection mechanism and the rubber pad on the locking frame buffer the vehicle in multiple stages, and the collision force of the vehicle to the left side surface of the support column is reduced;
thirdly, limiting and preventing collision: when the vehicle bumps with the protection arc, the protection arc can take place earlier and rotate, and the L template can rotate certain angle back at the protection arc and carry on spacingly to it, and later the protection arc can drive the protection mainboard and take place to rotate, and the support ball can carry on spacingly to the final position of protection arc, prevents on the vehicle bumps the leading flank or the locking bolt of support column.
As a preferred technical scheme, the rubber pads are uniformly arranged on the inner side face of the left end of the locking frame, and the rubber pads arranged on the locking frame are attached to the left side face of the supporting column.
As a preferable technical scheme, the outer side surfaces of the telescopic protection plates positioned at the front end and the rear end of the protection main plate are respectively provided with a convex plate, the outer side surface of each convex plate is positioned at the outer side of the protection main plate, the left side surface of each telescopic protection plate is provided with a rubber pad, the convex plates can be matched with the telescopic protection plates to completely cover the region of the left side surface of the protection main plate, and therefore the telescopic protection plates with the rubber pads on the left side surfaces can reduce the damage degree of a vehicle when the vehicle collides with the telescopic protection plate.
As a preferred technical scheme of the invention, the right side surface of the front end of each telescopic protection plate is provided with a slot, the rear side surface of the telescopic protection plate at the front end of each slot is provided with a plug board matched with the slot, when the automobile protection device works, the slots and the plug boards on the telescopic protection plates can drive all the telescopic protection plates at the rear end of the protection main plate to synchronously contract when the telescopic protection plate at the rear end of the protection main plate collides with an automobile, and the telescopic protection plates at the front end of the protection main plate cannot drive the telescopic protection plates at the rear end of the protection main plate to synchronously contract when the telescopic protection plate at the front end of the protection main plate collides with the automobile, the linked design can increase the protection effect of the automobile protection device on the automobile, the stress of the telescopic protection plates can move forwards, so that the protection main plate can rotate quickly, the rubber blocks and the rubber pads on the locking frame can buffer the, the telescopic protection plate positioned at the front end of the telescopic protection plate for collision cannot carry out secondary damage on the vehicle.
As a preferred technical scheme, the rubber pad is arranged on the left side face of the protection arc-shaped plate along the arc-shaped structure, and the rubber pad on the protection arc-shaped plate can increase the buffering effect of the protection arc-shaped plate on a vehicle.
As a preferred technical scheme, the rear end of the right side face of the protection main board is provided with the L-shaped plate, the rear end of the L-shaped plate is of an arc-shaped structure, and the L-shaped plate can limit the protection arc-shaped plate after the protection arc-shaped plate rotates for a certain angle, so that the protection arc-shaped plate drives the protection main board to synchronously rotate.
As a preferable technical scheme of the invention, the stiffness coefficient of the limiting spring is larger than that of the positioning spring, and the arrangement enables the protection arc-shaped plate to rotate firstly and then drive the protection main plate to rotate synchronously.
As a preferable technical scheme of the invention, the heights of the rubber blocks are sequentially increased from front to back, the left side surface of each rubber block is an inclined surface with the front end inclined to the right, and the arrangement of the rubber blocks can increase the attaching effect of the rubber blocks and the protection main board.
The invention has the beneficial effects that:
the invention can be locked on the support column under the condition of not damaging the support column of the civil air defense garage so as to conveniently perform anti-collision protection on the side surface of a vehicle, can perform multi-stage protection on collision of the vehicle in different directions, increases the protection effect of the invention on the vehicle, can automatically steer when the vehicle collides, and reduces the impact force of the vehicle on the support column of the garage and the damage degree of the vehicle;
the protection mechanism is arranged, the protection mechanism can protect the vehicle when the vehicle collides with the telescopic protection plate, and the protection mechanism can perform multi-stage buffering on impact force generated by the vehicle due to collision through the rubber pads on the outer side surface of the telescopic protection plate, the contraction of the telescopic elastic columns and the support of the rubber blocks, so that the damage condition of the vehicle is reduced;
the protection arc plate and the buffer mechanism are arranged, when a vehicle collides with the protection arc plate, the protection arc plate can rotate for a certain angle and then drive the protection mechanism to synchronously rotate, the supporting balls can limit the final position of the protection arc plate, and the supporting balls made of rubber can increase the protection effect of the protection arc plate and prevent the vehicle from colliding with the front side surface of the supporting column or the locking bolt.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a process flow diagram of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of the present invention with the support post, locking plate and locking bolt removed (from top down);
FIG. 4 is a cross-sectional view of the present invention between the locking bracket, the guard mechanism and the L-shaped plate;
fig. 5 is a schematic representation of the use of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict.
As shown in fig. 1 to 5, mainly accomplished by the cooperation of a people's air defense underground parking stall anticollision structure, people's air defense underground parking stall anticollision structure includes support column 1, locking frame 2, lockplate 3, locking bolt 4, protection machanism 5, protection arc 6 and buffer gear 7, locking frame 2 be U type structure, support column 1 is located the U type structure of locking frame 2, support column 1 is the support post in people's air defense garage, both sides are equallyd divide to distribute around support column 1 has a lockplate 3, the inner of the even locking bolt 4 of every lockplate 3 is connected, install on the lateral wall of locking frame 2 through screw-thread fit the middle part of locking bolt 4, be provided with the latch on the medial surface of lockplate 3, install protection machanism 5 on the left surface of locking frame 2, install arc 6 through the hinge on protection machanism 5's the rear end, the buffer mechanism 7 is arranged between the locking frame 2 and the protection arc-shaped plate 6, the locking plate 3 can be locked on the front side and the rear side of the support column 1 by rotating the locking bolt 4, so that the invention can be locked on a stand column of a civil air defense garage, the protection mechanism 5 can protect the side surfaces of a vehicle at different angles when the vehicle is parked by matching with the buffer mechanism 7, and the vehicle is prevented from being seriously damaged due to the fact that the vehicle is parked obliquely.
Rubber pads are uniformly arranged on the inner side surface of the left end of the locking frame 2, the rubber pads arranged on the locking frame 2 are attached to the left side surface of the support column 1, and the rubber pads on the locking frame 2 can improve the buffer performance of the buffer device on a vehicle, so that the buffer device can buffer the vehicle in multiple stages, and is not easy to damage and long in service life.
The protection mechanism 5 comprises a protection main board 51, a limiting spring 52, a telescopic protection plate 53, telescopic elastic columns 54 and a rubber block 55, the rear end of the protection main board 51 is mounted at the rear end of the left side face of the locking frame 2 through a hinge, the rear end of the protection main board 51 is connected with the front end of the protection arc-shaped board 6 through a hinge, a square groove is formed in the left side face of the protection main board 51, the telescopic protection plate 53 is uniformly distributed in the square groove of the protection main board 51, the upper end and the lower end of the right side face of the telescopic protection plate 53 are connected with the left end of one telescopic elastic column 54, the middle of each telescopic elastic column 54 penetrates through the protection main board 51, and the right end of each telescopic elastic column 54 is mounted on the right;
the upper side and the lower side of the rear end of the protection main board 51 are respectively distributed with a limiting spring 52, the limiting springs 52 are located on the outer sides of the telescopic elastic columns 54, the limiting springs 52 are installed between the protection main board 51 and the locking frame 2, the rubber blocks 55 are evenly installed on the middle portion of the locking frame 2, the rubber blocks 55 are evenly arranged along the front side and the rear side of the protection main board 51, in particular, during operation, the protection mechanism 5 can protect the vehicle when the vehicle collides with the telescopic protection board 53, the telescopic elastic columns 54 can automatically contract when the vehicle collides with the telescopic protection board 53 due to being parked askew, so that certain buffering force is generated, then the telescopic protection board 53 can drive the protection main board 51 to rotate, the collision force generated by the vehicle to the left side face of the support column 1 is reduced, and meanwhile, the rubber blocks 55 can flexibly support the protection main board 51, and the damage condition.
The outer side surfaces of the telescopic protection plates 53 positioned at the front end and the rear end of the protection main plate 51 are respectively provided with a convex plate 56, the outer side surfaces of the convex plates 56 are positioned at the outer side of the protection main plate 51, the left side surface of each telescopic protection plate 53 is provided with a rubber pad, the convex plates 56 can be matched with the telescopic protection plates 53 to completely cover the area of the left side surface of the protection main plate 51, and therefore the telescopic protection plates 53 with the rubber pads arranged on the left side surfaces can reduce the damage degree of a vehicle when the vehicle collides with the telescopic protection plate.
The right side surface of the front end of each telescopic protection plate 53 is provided with a slot 57, the rear side surface of the telescopic protection plate 53 at the front end of each slot 57 is provided with a plug board 58 matched with the slot 57, when the vehicle collision protection device works, the design of the slot 57 and the plug board 58 on the telescopic protection plate 53 enables all the telescopic protection plates 53 at the rear end of the protection main plate 51 to be driven to contract synchronously when the telescopic protection plate 53 at the front end of the protection main plate 51 collides with the vehicle, and the telescopic protection plate 53 at the rear end of the protection main plate 51 cannot be driven to contract synchronously when the telescopic protection plate 53 at the front end of the protection main plate 51 collides with the vehicle, the linked design can increase the protection effect of the vehicle collision protection device, the stress of the telescopic protection main plate 53 can move forwards, so that the protection main plate 51 can rotate quickly, and the rubber pads 55 and the rubber pads on the locking frame 2, meanwhile, when the vehicle continues to move forwards, the telescopic protection plate 53 positioned at the front end of the collision telescopic protection plate 53 cannot secondarily damage the vehicle.
The height of rubber block 55 rise from the past to back in proper order, and the left surface of every rubber block 55 is the inclined plane of front end to right slope, this kind of setting of rubber block 55 can increase its and protection mainboard 51's laminating effect.
The buffer mechanism 7 comprises a positioning spring 71, a protection stay bar 72 and a supporting ball 73, the middle part of the right side surface of the positioning spring 71 is connected with the left end of the positioning spring 71, the right end of the positioning spring 71 is installed on the rear side surface of the locking frame 2, the protection stay bar 72 is positioned on the right side of the positioning spring 71, the protection stay bar 72 is obliquely installed on the rear side surface of the locking frame 2, the supporting ball 73 is installed on the rear side surface of the protection stay bar 72, the supporting ball 73 is made of rubber, when the buffer mechanism 7 works specifically, a vehicle can buffer and support the protection arc-shaped plate 6 when colliding with the protection arc-shaped plate 6, when the vehicle collides with the protection arc-shaped plate 6, the positioning spring 71 can generate a buffer force for moving when the protection arc-shaped plate 6 rotates, the right side surface of the protection arc-shaped plate 6 can be clamped on the supporting ball 73 after continuing to rotate, the supporting ball 73 made of rubber can increase the protection effect of, preventing the vehicle from colliding against the front side of the support column 1 or the locking bolt 4.
The left side surface of the protection arc-shaped plate 6 is provided with a rubber pad along the arc-shaped structure, and the rubber pad on the protection arc-shaped plate 6 can increase the buffer effect of the protection arc-shaped plate 6 on the vehicle; the stiffness coefficient of the limiting spring 52 is greater than that of the positioning spring 71, and the arrangement enables the protection arc-shaped plate 6 to rotate firstly and then drive the protection main plate 51 to rotate synchronously; protection mainboard 51's right flank rear end on install L template 8, the rear end of L template 8 is the arc structure, L template 8 can rotate certain angle after protection arc 6 and carry on spacingly to it for protection arc 6 drives protection mainboard 51 synchronous rotation.
The civil air defense underground parking space parking anti-collision method specifically comprises the following steps:
firstly, tightly attaching and locking: firstly, a rubber pad on a locking frame 2 is tightly attached to the left side surface of a support column 1, and then a locking plate 3 can be locked on the front side surface and the rear side surface of the support column 1 by rotating a locking bolt 4, so that the civil air defense underground parking space anti-collision structure can be locked on a stand column of a civil air defense garage, and a vehicle is parked into a parking space from back to front at the moment;
step two, multi-stage buffering: when the vehicle collides with the protection mechanism 5 due to parking deflection, the protection mechanism 5 and the rubber pads on the locking frame 2 buffer the vehicle in multiple stages, so that the collision force of the vehicle to the left side surface of the support column 1 is reduced; the specific term is as follows: when the telescopic protection plate 53 collides, the telescopic elastic column 54 can automatically contract, so that a certain buffer force is generated, the telescopic protection plate 53 synchronously contracts along with the telescopic elastic column 54 and can drive the telescopic protection plate 53 at the front end to synchronously move, so that the protection main board 51 rotates quickly, the linked design can enable the rubber block 55 and the rubber pad on the locking frame 2 to buffer the vehicle in multiple stages, the protection effect of the invention on the vehicle is improved, and the rotating design of the protection main board 51 can reduce the collision force generated by the vehicle to the left side surface of the support column 1;
thirdly, limiting and preventing collision: when the vehicle collides with protection arc 6, because spacing spring 52's the coefficient of stiffness is greater than positioning spring 71's the coefficient of stiffness, make protection arc 6 can take place earlier and rotate, L template 8 can rotate certain angle back at protection arc 6 and carry on spacingly to it, later protection arc 6 can drive protection mainboard 51 and take place to rotate, support ball 73 can carry on spacingly to the final position of protection arc 6, the support ball 73 of rubber material can increase the protective effect of protection arc 6, prevent that the vehicle from colliding the leading flank or the locking bolt 4 of support column 1.
The invention can be locked on the support column of the civil air defense garage to perform anti-collision protection on the side surface of the vehicle, can perform multi-stage protection on collision of the vehicle in different directions, increases the protection effect of the invention on the vehicle, and can automatically steer when the vehicle collides, thereby reducing the impact force of the vehicle on the support column of the garage and the damage degree of the vehicle.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a people's air defense underground parking stall anticollision method of parkking, mainly accomplishes by the cooperation of people's air defense underground parking stall anticollision structure, people's air defense underground parking stall anticollision structure includes support column (1), locking frame (2), lockplate (3), locking bolt (4), protection machanism (5), protection arc (6) and buffer gear (7), its characterized in that: the locking frame (2) is of a U-shaped structure, the supporting column (1) is located in the U-shaped structure of the locking frame (2), the front side and the rear side of the supporting column (1) are uniformly provided with one locking plate (3), the inner end of each locking bolt (4) is uniformly connected with the inner end of each locking plate (3), the middle parts of the locking bolts (4) are installed on the side wall of the locking frame (2) in a threaded fit mode, the inner side surface of each locking plate (3) is provided with clamping teeth, the left side surface of the locking frame (2) is provided with a protection mechanism (5), the rear end of each protection mechanism (5) is provided with a protection arc-shaped plate (6) through a hinge, and the buffer mechanism (7) is installed between the locking frame (2) and the protection arc-shaped plates (; wherein:
the protection mechanism (5) comprises a protection main board (51), a limiting spring (52), a telescopic protection plate (53), a telescopic elastic column (54) and a rubber block (55), wherein the rear end of the protection main board (51) is installed on the rear end of the left side face of the locking frame (2) through a hinge, the rear end of the protection main board (51) is connected with the front end of the protection arc-shaped board (6) through a hinge, a square groove is formed in the left side face of the protection main board (51), the telescopic protection plate (53) is uniformly distributed in the square groove of the protection main board (51), the upper end and the lower end of the right side face of the telescopic protection plate (53) are connected with the left end of one telescopic elastic column (54), the middle part of the telescopic elastic column (54) penetrates through the protection main board (51), and the right end of the telescopic elastic column (54) is installed on the right side face;
a limiting spring (52) is distributed on the upper side and the lower side of the rear end of the protection main board (51), the limiting spring (52) is located on the outer side of the telescopic elastic column (54), the limiting spring (52) is installed between the protection main board (51) and the locking frame (2), the rubber blocks (55) are evenly installed on the middle portion of the locking frame (2), and the rubber blocks (55) are evenly distributed along the front side and the rear side of the protection main board (51);
the buffer mechanism (7) comprises a positioning spring (71), a protection support rod (72) and a support ball (73), the middle part of the right side surface of the positioning spring (71) is connected with the left end of the positioning spring (71), the right end of the positioning spring (71) is installed on the rear side surface of the locking frame (2), the protection support rod (72) is located on the right side of the positioning spring (71), the protection support rod (72) is obliquely installed on the rear side surface of the locking frame (2), and the support ball (73) is installed on the rear side surface of the protection support rod (72);
the civil air defense underground parking space parking anti-collision method specifically comprises the following steps:
firstly, tightly attaching and locking: firstly, a rubber pad on a locking frame (2) is tightly attached to the left side surface of a support column (1), and then a locking plate (3) is locked on the front side surface and the rear side surface of the support column (1) by rotating a locking bolt (4), so that the anti-collision structure of the civil air defense underground parking space can be locked on a stand column of a civil air defense garage, and a vehicle is parked into the parking space from back to front at the moment;
step two, multi-stage buffering: when the vehicle collides with the protection mechanism (5) due to parking deflection, the protection mechanism (5) and the rubber pad on the locking frame (2) buffer the vehicle in multiple stages, and the collision force of the vehicle to the left side surface of the support column (1) is reduced;
thirdly, limiting and preventing collision: when the vehicle collides with protection arc (6), protection arc (6) can take place earlier and rotate, and L template (8) can rotate certain angle back at protection arc (6) and carry on spacingly to it, and later protection arc (6) can drive protection mainboard (51) and take place to rotate, and support ball (73) can carry on spacingly to the final position of protection arc (6), prevents that the vehicle from colliding on the leading flank of support column (1) or locking bolt (4).
2. The people's air defense underground parking space parking collision avoidance method according to claim 1, wherein: the inner side face of the left end of the locking frame (2) is evenly provided with a rubber pad, and the rubber pad arranged on the locking frame (2) is attached to the left side face of the supporting column (1).
3. The people's air defense underground parking space parking collision avoidance method according to claim 1, wherein: the lateral surface that is located flexible guard plate (53) of protection mainboard (51) front end and rear end on all be provided with raised plate (56), the lateral surface of raised plate (56) is located the outside of protection mainboard (51), and all is provided with the rubber pad on the left surface of every flexible guard plate (53).
4. The people's air defense underground parking space parking collision avoidance method according to claim 1, wherein: the front end right flank of every flexible guard plate (53) on all be provided with a slot (57), all be provided with on the trailing flank of the flexible guard plate (53) of every slot (57) front end with slot (57) matched with picture peg (58).
5. The people's air defense underground parking space parking collision avoidance method according to claim 1, wherein: the left side of the protection arc-shaped plate (6) is provided with a rubber pad along the arc-shaped structure.
6. The people's air defense underground parking space parking collision avoidance method according to claim 1, wherein: the protection mainboard (51) right flank rear end on install L template (8), the rear end of L template (8) is the arc structure.
7. The people's air defense underground parking space parking collision avoidance method according to claim 1, wherein: the stiffness coefficient of the limiting spring (52) is larger than that of the positioning spring (71).
8. The people's air defense underground parking space parking collision avoidance method according to claim 1, wherein: the height of the rubber blocks (55) is sequentially increased from front to back, and the left side face of each rubber block (55) is an inclined face with the front end inclined to the right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010585157.0A CN111663825B (en) | 2020-06-24 | 2020-06-24 | Anti-collision method for people's air defense underground parking space parking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010585157.0A CN111663825B (en) | 2020-06-24 | 2020-06-24 | Anti-collision method for people's air defense underground parking space parking |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111663825A true CN111663825A (en) | 2020-09-15 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112282469A (en) * | 2020-11-06 | 2021-01-29 | 镇江市高等专科学校 | Parking anti-collision auxiliary device for underground parking garage |
| CN115404808A (en) * | 2022-09-02 | 2022-11-29 | 一汽解放青岛汽车有限公司 | Workshop stand crashproof structure |
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| CN115404808A (en) * | 2022-09-02 | 2022-11-29 | 一汽解放青岛汽车有限公司 | Workshop stand crashproof structure |
| CN115404808B (en) * | 2022-09-02 | 2023-10-31 | 一汽解放青岛汽车有限公司 | Anti-collision structure for stand column of workshop |
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| CN111663825B (en) | 2021-12-03 |
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