CN112921866B - Multi-layer warning device with vehicle buffering function based on urban road maintenance - Google Patents
Multi-layer warning device with vehicle buffering function based on urban road maintenance Download PDFInfo
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- CN112921866B CN112921866B CN202110143208.9A CN202110143208A CN112921866B CN 112921866 B CN112921866 B CN 112921866B CN 202110143208 A CN202110143208 A CN 202110143208A CN 112921866 B CN112921866 B CN 112921866B
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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
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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
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/12—Continuous barriers extending along roads or between traffic lanes and having means for providing occasional passage, e.g. for emergency vehicles
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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
- E01F15/143—Protecting devices located at the ends of barriers
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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
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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
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/608—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings for guiding, warning or controlling traffic, e.g. delineator posts or milestones
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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
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
- E01F9/669—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for fastening to safety barriers or the like
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Abstract
The invention provides a multilayer warning device with vehicle buffering based on urban road maintenance, which relates to the technical field of warning devices and aims to solve the problems that when the conventional warning device for road maintenance is used, a driver cannot be reminded obviously when a vehicle is collided, the conventional warning device cannot be fixed with the vehicle and cannot assist the vehicle to stop moving; the main body is of a rectangular plate-shaped structure, and four round holes are formed in the corner positions of the main body; the trigger piece is installed at the front end of the main body, and a guide rod of the trigger piece is inserted into a round hole of the main body. This device is when using, if after the vehicle striking triggered the piece, make to trigger the piece and can drive the limiting plate and remove, make the limiting plate can insert the logical inslot portion of roof, make the roof can be relieved spacingly, make the spring can support the quick rebound of roof, and then make the top of moving member can the rebound, warn.
Description
Technical Field
The invention belongs to the technical field of warning devices, and particularly relates to a multi-layer warning device with vehicle buffering based on urban road maintenance.
Background
When carrying out road repair, warning device need be placed usually, and then warns passing vehicle to avoid the vehicle to bump the staff.
For example, application No.: CN201710515606.2 relates to a road maintenance warning device, which comprises a warning board and the like; the automobile warning device has the advantages that the wheels are symmetrically arranged on the left and right of the bottom of the base, the fixing device is arranged on the upper portion of the base, the rotating device is arranged on the top of the base, and the warning board is arranged on the top of the rotating device.
Based on prior art discovery, current warning device for road maintenance is when using, can't carry out striking warning to the driver in the vehicle striking, and unable supplementary and vehicle are fixed, and unable supplementary vehicle stops to remove, and current warning device for road maintenance is when using, and the buffer capacity is relatively poor after the concatenation, and unable supplementary fixed warning device, unable supplementary taut buffering.
Disclosure of Invention
In order to solve the technical problems, the invention provides a multi-layer warning device with vehicle buffering based on urban road maintenance, which aims to solve the problems that when the existing warning device for road maintenance is used, a driver cannot be reminded obviously when a vehicle is collided, the existing warning device for road maintenance cannot assist in fixing the vehicle and stopping the vehicle, and when the existing warning device for road maintenance is used, the buffering capacity after splicing is poor, the warning device cannot assist in fixing, and the buffering cannot assist in tensioning.
The invention relates to a multi-layer warning device with vehicle buffering based on urban road maintenance, which is achieved by the following specific technical means:
a multilayer warning device with vehicle buffering based on urban road maintenance comprises a main body, a triggering piece, a turnover piece, an installation piece, a moving piece, a connecting piece and a connecting plate; the main body is of a rectangular plate-shaped structure, and four round holes are formed in the corner positions of the main body; the trigger piece is arranged at the front end of the main body, and a guide rod of the trigger piece is inserted into the round hole of the main body; two sides of the inner end of the turnover piece are arranged in the turnover groove through a rotating shaft, and the rear side of the top end of the stress plate of the turnover piece is connected with the inner side of the main body through a spring; the mounting piece is mounted at the front end of the main body, and a clamping block of the mounting piece is inserted into the slot; the front end of the mounting piece is provided with a rectangular groove, and the front end of the trigger piece is embedded into the rectangular groove; the connecting plate is arranged at the bottoms of the main body and the mounting piece, and the front end of the connecting plate is inserted into the L-shaped groove at the bottom of the mounting piece;
the moving piece comprises fixed heads, side plates and a top plate, the moving piece is of an L-shaped structure, and the fixed heads are uniformly arranged at the front end of the moving piece; the inner end of the fixing head is of a cylindrical structure, the outer end of the fixing head is of a horn-shaped structure, and the outer end of the fixing head is made of rubber; two side plates are arranged on two sides of the bottom of the moving piece, and the side plates are of rectangular plate-shaped structures; the moving piece is arranged above the mounting piece, and the side plates at the bottom of the moving piece are inserted into the rectangular grooves on the two sides of the inner groove;
the connecting piece comprises a connecting groove, a pulling piece and an inner cavity, the connecting piece consists of two T-shaped structures, and the middle position of the front end of the connecting piece is connected through a rotating shaft; two connecting grooves are arranged on two sides of the inner rear end of the connecting piece, and the connecting grooves are of an F-shaped structure; the pulling piece is of a rectangular plate-shaped structure, four rectangular blocks are arranged on the side edge of the front end of the pulling piece, and two sides of the middle of the pulling piece are of arc structures; the pulling piece is made of high-elasticity rubber, and two ends of the pulling piece are embedded in the connecting groove; the side edge of the connecting piece is embedded in the side groove.
Furthermore, the main body comprises a supporting piece, a slot and a turnover groove, two supporting pieces are arranged on two sides of the rear end of the main body, and the supporting pieces are of wedge-shaped structures; two slots are arranged on two sides of the rear end of the main body, and the slots are of T-shaped structures; the bottom middle position of main part is equipped with the upset groove, and the upset groove is T shape structure to the top of upset groove is the slope column structure.
Furthermore, the trigger piece comprises a guide rod, a limiting plate and a buffer groove, the trigger piece is of a rectangular structure, and the front end of the trigger piece is made of silica gel; the rear end of the trigger piece is provided with four guide rods, the guide rods are of a cylindrical structure with a convex middle part, and springs are sleeved on the outer sides of the inner ends of the guide rods; four limiting plates are arranged on two sides of the trigger piece, and the two limiting plates on two sides of the bottom are longer; the front end of the trigger piece is internally provided with buffer slots which are uniformly arranged, the front ends of the buffer slots are of a diamond structure, and the rear ends of the buffer slots are of an arc structure.
Furthermore, the turnover part comprises a stress plate and a bottom groove, the turnover part is of a rectangular plate-shaped structure, and the rear end of the turnover part is of a wedge-shaped structure; a stress plate is arranged in the middle of the upper part of the front end of the overturning piece, and the stress plate is of an arc-shaped plate structure; the bottom of the outer end of the turnover piece is provided with uniformly arranged bottom grooves, and the bottom grooves are of rectangular structures.
Furthermore, the mounting piece comprises an inner groove, a clamping block and a side groove, the mounting piece is of a rectangular structure, and the inner groove is formed in the mounting piece; the inner groove is of a T-shaped structure, and the bottom of the inner groove is provided with an L-shaped groove; rectangular grooves are formed in the upper portions of the inner parts of the two ends of the inner groove, round rods are arranged at the two ends of the inner groove, and springs are sleeved on the outer sides of the bottoms of the round rods; two clamping blocks are arranged on two sides of the rear end of the inner groove, and the clamping blocks are of T-shaped structures; two sides of the mounting piece are provided with two side grooves which are of T-shaped structures.
Furthermore, the moving piece also comprises a top plate, the top plate is of a rectangular plate-shaped structure, and the top plate is arranged on the inner side of the bottom of the side plate; round holes are formed in the side edges of the top plate, round rods arranged on the two sides of the inner groove are inserted into the round holes, and the bottom of the top plate is in contact with the top ends of the springs; the side of moving member is equipped with logical groove, and the top front side that leads to the groove is the slope column structure to the top rear side that leads to the groove is equipped with the wedge.
Furthermore, the connecting piece also comprises an inner cavity, the inner cavity is of a diamond structure, and the inner cavity is arranged in the middle of the pulling piece.
Furthermore, the connecting plate comprises a top block, the connecting plate is of an L-shaped plate structure, and two sides of the top end of the connecting plate are of arc structures; the rear end of the connecting plate is provided with a top block, the top block is of a Z-shaped structure, and a rectangular groove is formed in the middle of the top end of the top block.
Compared with the prior art, the invention has the following beneficial effects:
1. the device is provided with a moving part, the moving part is arranged on two sides of the inner groove through a side plate and a top plate, so that the top plate can receive spring power, when the device is used, if a vehicle impacts the triggering part, the triggering part can drive the limiting plate to move, the limiting plate can be inserted into the through groove of the top plate, the top plate can be relieved from limiting, the spring can support the top plate to move upwards quickly, the top end of the moving part can move upwards, warning is carried out, the moving part is made of rubber, when the moving part is in contact with the vehicle, impact force can be buffered in an auxiliary mode, when the moving part moves, the fixing head can be controlled to be inserted into the air inlet grille of the vehicle, the vehicle can be connected with the moving part, when the triggering part moves, the stressed plate can be controlled to turn over, the turning part can turn over, the rear end of the turning part can be in contact with the ground, the vehicle can be assisted to stop moving, the fixing head plays a role of assisting in inserting into the air inlet grille of the vehicle, the moving part can be temporarily connected with the vehicle, the side plate can be inserted into the inner groove, the top plate can be connected with the top plate, the spring, the top plate can be compressed, the limiting function of the moving part can be released from the limiting, and the limiting plate can be released from the limiting inside of the through groove, and the spring after the spring can be triggered by the spring;
2. in this device, the connecting piece has been set up, the connecting piece has played the effect of connecting the main part, and then make a plurality of main parts can splice together and use, make after the vehicle strikes, a plurality of main parts can cushion the vehicle together, simultaneously when being dragged between the main part crooked, can make and draw a atress, because draw the piece for high elastic force rubber material, make it can assist and draw the connecting piece, make the connecting piece can be linked together and use, make it when crooked, elasticity is stronger, the connecting piece is T shape structure, be in the inside of limit groove for embedding that can be convenient, and then make the main part can convenient concatenation fixed, make it can install fast and use, the spread groove is used for embedding installation to draw a both ends, make and draw the piece can be fixed mounting, draw the main effect of connecting piece connection with the connecting piece rear end of having played of piece, make it can be pulled, when making the connecting piece cushion the impact force, the buffering effect is better, the inner chamber is established inside drawing the piece, when making and drawing the piece by pulling, elasticity is stronger, make its pulling space bigger.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic bottom view of the present invention.
Fig. 3 is a partially exploded perspective view of the present invention.
Fig. 4 is an exploded perspective view of the present invention.
Fig. 5 is a rear view of the internal structure of the mount of the present invention.
FIG. 6 is a rear view of the internal structure of the moving member of the present invention.
Fig. 7 is an exploded perspective view of the connector of the present invention.
Fig. 8 is a schematic bottom view of the main body of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a main body; 101. a support member; 102. a slot; 103. a turnover groove; 2. a trigger; 201. a guide rod; 202. a limiting plate; 203. a buffer tank; 3. a turning part; 301. a stress plate; 302. a bottom groove; 4. a mounting member; 401. an inner tank; 402. a clamping block; 403. a side groove; 5. a moving member; 501. a fixed head; 502. a side plate; 503. a top plate; 6. a connecting member; 601. connecting grooves; 602. pulling the piece; 603. an inner cavity; 7. a connecting plate; 701. and (7) a top block.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 8:
the invention provides a multilayer warning device with vehicle buffering based on urban road maintenance, which comprises a main body 1, a trigger part 2, a turnover part 3, a mounting part 4, a moving part 5, a connecting part 6 and a connecting plate 7, wherein the trigger part is arranged on the main body; the main body 1 is of a rectangular plate-shaped structure, and four round holes are formed in the corner positions of the main body 1; the trigger 2 is installed at the front end of the main body 1, and the guide rod 201 of the trigger 2 is inserted into the round hole of the main body 1; two sides of the inner end of the turnover part 3 are arranged in the turnover groove 103 through rotating shafts, and the rear side of the top end of the stress plate 301 of the turnover part 3 is connected with the inner side of the main body 1 through a spring; the mounting member 4 is mounted at the front end of the main body 1, and the latch 402 of the mounting member 4 is inserted into the slot 102; the front end of the mounting piece 4 is provided with a rectangular groove, and the front end of the trigger piece 2 is embedded in the rectangular groove; the connecting plate 7 is arranged at the bottom of the main body 1 and the mounting piece 4, and the front end of the connecting plate 7 is inserted into the L-shaped groove at the bottom of the mounting piece 4;
the moving part 5 comprises a fixed head 501, a side plate 502 and a top plate 503, the moving part 5 is of an L-shaped structure, and the fixed heads 501 which are uniformly arranged are arranged at the front end of the moving part 5; the inner end of the fixing head 501 is of a cylindrical structure, the outer end of the fixing head 501 is of a horn-shaped structure, and the outer end of the fixing head 501 is made of rubber; two side plates 502 are arranged on two sides of the bottom of the moving member 5, and the side plates 502 are rectangular plate-shaped structures; the moving piece 5 is arranged above the mounting piece 4, the side plates 502 at the bottom of the moving piece 5 are inserted into the rectangular grooves at two sides of the inner groove 401, the moving piece 5 is arranged at two sides of the inner groove 401 through the side plates 502 and the top plate 503, so that the top plate 503 can receive the power of the spring, when the device is used, if a vehicle impacts the trigger piece 2, the trigger piece 2 can drive the limiting plate 202 to move, so that the limiting plate 202 can be inserted into the through groove of the top plate 503, so that the top plate 503 can be relieved from limiting, the spring can support the top plate 503 to move upwards quickly, and further the top end of the moving piece 5 can move upwards for warning, because the moving piece 5 is made of rubber, when the moving piece contacts with the vehicle, the impact force can be buffered in an auxiliary mode, the moving piece 5 can control the fixing head 501 to be inserted into the air inlet grille of the vehicle while moving, so that the vehicle can be connected with the moving piece 5, when the trigger piece 2 moves, the forced plate 301 can be controlled to turn over, so that the rear end of the turning piece 3 can contact with the ground, and further assist the vehicle inlet grille in moving piece 501 to be connected with the top plate 401, and the vehicle, so that the moving piece can be connected with the air inlet grille of the side plate 401, and the side plate can be connected with the vehicle;
the connecting piece 6 comprises a connecting groove 601, a pulling piece 602 and an inner cavity 603, the connecting piece 6 consists of two T-shaped structures, and the middle position of the front end of the connecting piece 6 is connected through a rotating shaft; two connecting grooves 601 are arranged on two sides of the inner rear end of the connecting piece 6, and the connecting grooves 601 are of an F-shaped structure; the pulling piece 602 is in a rectangular plate-shaped structure, four rectangular blocks are arranged on the side edge of the front end of the pulling piece 602, and two sides of the middle of the pulling piece 602 are in an arc-shaped structure; the pulling piece 602 is made of high-elasticity rubber, and two ends of the pulling piece 602 are embedded in the connecting groove 601; the side of connecting piece 6 is embedded in the inside of limit groove 403, connecting piece 6 has played the effect of connecting main part 1, and then make a plurality of main parts 1 can splice together and use, make after the vehicle strikes, a plurality of main parts 1 can cushion the vehicle together, simultaneously when being pulled between the main part 1 crooked, can make and draw piece 602 atress, because draw piece 602 is high elastic force rubber material, make it can assist pulling connecting piece 6, make connecting piece 6 can be linked together and use, make it when crooked, elasticity is stronger, connecting piece 6 is T shape structure, be for the embedding that can be convenient in the inside of limit groove 403, and then make main part 1 can convenient concatenation fix, make it can install and use fast, connecting groove 601 is used for embedding installation draw piece 602 both ends, make and draw piece 602 can be fixed mounting, draw piece 602 mainly has played the effect of connecting the rear end of connecting piece 6, make it can be pulled, when making connecting piece 6 cushion the impact force, the cushioning effect is better.
The main body 1 comprises supporting pieces 101, slots 102 and turnover grooves 103, two supporting pieces 101 are arranged on two sides of the rear end of the main body 1, and the supporting pieces 101 are of wedge-shaped structures; two slots 102 are arranged on two sides of the rear end of the main body 1, and the slots 102 are T-shaped structures; the bottom intermediate position of main part 1 is equipped with upset groove 103, and upset groove 103 is T shape structure, and the top of upset groove 103 is slope column structure, support piece 101 is used for establishing at main part 1 rear end, make main part 1 receive the impact force after, support piece 101 can the auxiliary stay, slot 102 is used for inserting installation fixture block 402, make installed part 4 can fix the front end use at main part 1, upset groove 103 is used for installing upset piece 3, make upset piece 3 can the atress upset use.
The trigger part 2 comprises a guide rod 201, a limiting plate 202 and a buffer groove 203, the trigger part 2 is of a rectangular structure, and the front end of the trigger part 2 is made of silica gel; the rear end of the trigger 2 is provided with four guide rods 201, the guide rods 201 are of a cylindrical structure with a convex middle part, and springs are sleeved on the outer sides of the inner ends of the guide rods 201; four limiting plates 202 are arranged on two sides of the trigger 2, and the two limiting plates 202 on two sides of the bottom are longer; inside buffer slot 203 that is equipped with align to grid of the front end of trigger piece 2, and the front end of buffer slot 203 is the rhombus structure, and the rear end of buffer slot 203 is the arc structure, trigger piece 2 is the rubber material, when making it contact with the vehicle, can flexible contact, simultaneously can tentatively cushion the impact force, make the body face of vehicle can not be impaired, guide bar 201 is then used for inserting the round hole of installing in main part 1 inside, make the outside atress that the spring can install at guide bar 201, when making trigger piece 2 cushion the impact force, can the guide movement, limiting plate 202 is then used for blocking roof 503 fixed, when making trigger piece 2 not have the atress, can fix roof 503 and moving member 5, buffer slot 203 then makes trigger piece 2 buffer capacity stronger, make it have the space that contracts inwards.
The turnover part 3 comprises a stress plate 301 and a bottom groove 302, the turnover part 3 is of a rectangular plate-shaped structure, and the rear end of the turnover part 3 is of a wedge-shaped structure; a stress plate 301 is arranged in the middle position above the front end of the turnover piece 3, and the stress plate 301 is of an arc-shaped plate structure; the outer end bottom of upset piece 3 is equipped with align to grid's kerve 302, and kerve 302 is the rectangle structure, and upset piece 3 receives after the striking triggering part 2, and upset piece 3 can be through the atress of atress board 301 for upset piece 3 can overturn the use, and then makes the rear end of upset piece 3 can contact with ground, and then supplementary fixed spacing.
The mounting piece 4 comprises an inner groove 401, a clamping block 402 and an edge groove 403, the mounting piece 4 is of a rectangular structure, and the inner groove 401 is formed in the mounting piece 4; the inner groove 401 is of a T-shaped structure, and an L-shaped groove is formed at the bottom of the inner groove 401; rectangular grooves are arranged above the inner parts of the two ends of the inner groove 401, round rods are arranged at the two ends of the inner groove 401, and springs are sleeved on the outer sides of the bottoms of the round rods; two clamping blocks 402 are arranged on two sides of the rear end of the inner groove 401, and the clamping blocks 402 are of T-shaped structures; two side grooves 403 are arranged on two sides of the mounting part 4, the side grooves 403 are of T-shaped structures, the mounting part 4 is connected with the main body 1, and then the moving part 5 can be mounted, meanwhile, the device can be connected together for use, the inner groove 401 plays a role of mounting the top plate 503 through the guide rod 201 and the spring, the L-shaped groove at the bottom of the mounting part 4 is used for mounting and fixing the front end of the connecting plate 7, the fixture block 402 is used for being inserted into the slot 102, so that the mounting part 4 can be connected with the main body 1, the side grooves 403 are used for being inserted into the mounting connecting part 6, and then the main body 1 can be connected together for use.
The moving member 5 further includes a top plate 503, the top plate 503 is a rectangular plate-shaped structure, and the top plate 503 is installed inside the bottom of the side plate 502; round holes are formed in the side edges of the top plate 503, round rods arranged on the two sides of the inner groove 401 are inserted into the round holes, and the bottom of the top plate 503 is in contact with the top ends of the springs; the side of moving member 5 is equipped with logical groove, and the top front side that leads to the groove is slope column structure to the top rear side that leads to the groove is equipped with the wedge, and roof 503 has played the spring compression, and with the spacing effect of moving member 5, and logical groove of roof 503 is after trigger member 2 removes, can make limiting plate 202 insert the inside that leads to the groove, and then makes moving member 5 can relieve spacingly, with the help of spring power rebound.
The connecting member 6 further includes an inner cavity 603, the inner cavity 603 is a diamond structure, the inner cavity 603 is disposed in the middle of the pulling member 602, and the inner cavity 603 is disposed inside the pulling member 602, so that when the pulling member 602 is pulled, the elastic force is stronger, and the pulling space is larger.
The connecting plate 7 comprises a top block 701, the connecting plate 7 is of an L-shaped plate structure, and two sides of the top end of the connecting plate 7 are of arc structures; the rear end of the connecting plate 7 is provided with a top block 701, the top block 701 is of a Z-shaped structure, a rectangular groove is formed in the middle of the top end of the top block 701, the connecting plate 7 has the effect of connecting the front main body 1 and the rear main body 1 together, and after the front trigger piece 2 is forced to move, the rear trigger piece 2 can be pushed to move through the connecting plate 7, so that the moving piece 5 at the rear end can move upwards, multi-layer warning is further performed, the top block 701 is used for directly contacting with the rear trigger piece 2, and the rear trigger piece 2 can be triggered.
When in use: when the device needs to be used, the main body 1 is firstly placed and installed through manual control, the pulling piece 602 is firstly embedded into the connecting groove 601 through manual control, then the outer end of the connecting piece 6 is embedded into the side groove 403, the main bodies 1 are further installed together, a plurality of main bodies 1 can be spliced together for use, then the device is controlled to be combined and then arranged in a multilayer mode, the front end of the connecting plate 7 can be embedded into the L-shaped groove at the bottom of the inner groove 401 at the front end, then the bottom end of the connecting plate 7 is controlled to be inserted into the installation piece 4 at the rear end, the top block 701 can be contacted with the trigger piece 2 at the rear end, when the device is used for warning, when a vehicle impacts on the device, the trigger piece 2 is firstly contacted with the trigger piece 2, the trigger piece 2 can be stressed to retract, and then the trigger piece 2 can compress the spring, and when the trigger piece 2 retracts, the trigger component 2 can push the stress plate 301, the stress plate 301 can compress the spring, the turnover component 3 can turn over, the bottom of the rear end of the turnover component 3 can contact with the ground, the device is assisted to limit and fix, meanwhile, the fixture block 402 can move backwards, the fixture block 402 can be positioned in the through groove of the top plate 503, the top plate 503 can relieve the limit, the spring can stretch under stress, the moving component 5 can move upwards, the moving component 5 can rise to buffer the impact force, the warning mark can be raised, the driver can see the warning mark, meanwhile, the fixing head 501 is inserted into the air inlet grille of the vehicle, the device can be temporarily fixed with the vehicle, the device can assist the vehicle to stop moving, when the trigger component 2 at the front end is moved, the trigger component 2 at the rear end is pushed to trigger through the connecting plate 7, the moving member 5 at the rear end can also be raised, and multi-level warning is performed.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (4)
1. The utility model provides a multilayer warning device with vehicle buffering based on urban road maintenance which characterized in that: comprises a main body (1), a trigger piece (2), a turnover piece (3), an installation piece (4), a moving piece (5), a connecting piece (6) and a connecting plate (7); the main body (1) is of a rectangular plate-shaped structure, and four round holes are formed in the corner positions of the main body (1); two slots (102) are arranged on two sides of the rear end of the main body (1), and the slots (102) are of T-shaped structures; an overturning groove (103) is formed in the middle of the bottom of the main body (1), the overturning groove (103) is of a T-shaped structure, and the top end of the overturning groove (103) is of an inclined structure; the trigger piece (2) is arranged at the front end of the main body (1), and a guide rod (201) of the trigger piece (2) is inserted into a round hole of the main body (1); the trigger piece (2) comprises a guide rod (201), a limiting plate (202) and a buffer groove (203), the trigger piece (2) is of a rectangular structure, and the front end of the trigger piece (2) is made of silica gel; the rear end of the trigger (2) is provided with four guide rods (201), the guide rods (201) are of a cylindrical structure with a convex middle part, and springs are sleeved on the outer sides of the inner ends of the guide rods (201); four limiting plates (202) are arranged on two sides of the trigger piece (2), and the two limiting plates (202) on two sides of the bottom are longer; buffer grooves (203) which are uniformly arranged are formed in the front end of the trigger (2), the front end of each buffer groove (203) is of a rhombic structure, and the rear end of each buffer groove (203) is of an arc structure; two sides of the inner end of the turnover piece (3) are arranged in the turnover groove (103) through a rotating shaft, and the rear side of the top end of a stress plate (301) of the turnover piece (3) is connected with the inner side of the main body (1) through a spring; the turnover part (3) comprises a stress plate (301) and a bottom groove (302), the turnover part (3) is of a rectangular plate-shaped structure, and the rear end of the turnover part (3) is of a wedge-shaped structure; a stress plate (301) is arranged in the middle position above the front end of the turnover piece (3), and the stress plate (301) is of an arc-shaped plate-shaped structure; bottom grooves (302) which are uniformly arranged are formed in the bottom of the outer end of the turnover piece (3), and the bottom grooves (302) are of rectangular structures; the mounting piece (4) is mounted at the front end of the main body (1), and a clamping block (402) of the mounting piece (4) is inserted into the slot (102); the front end of the mounting piece (4) is provided with a rectangular groove, and the front end of the trigger piece (2) is embedded into the rectangular groove; the mounting piece (4) comprises an inner groove (401), a clamping block (402) and a side groove (403), the mounting piece (4) is of a rectangular structure, and the inner groove (401) is formed in the mounting piece (4); the inner groove (401) is of a T-shaped structure, and an L-shaped groove is formed in the bottom of the inner groove (401); rectangular grooves are formed in the upper portions of the inner parts of the two ends of the inner groove (401), round rods are arranged at the two ends of the inner groove (401), and springs are sleeved on the outer sides of the bottoms of the round rods; two clamping blocks (402) are arranged on two sides of the rear end of the inner groove (401), and the clamping blocks (402) are of T-shaped structures; two side grooves (403) are formed in two sides of the mounting piece (4), and the side grooves (403) are of T-shaped structures; the connecting plate (7) is arranged at the bottoms of the main body (1) and the mounting piece (4), and the front end of the connecting plate (7) is inserted into the L-shaped groove at the bottom of the mounting piece (4);
the moving part (5) comprises fixed heads (501), side plates (502) and a top plate (503), the moving part (5) is of an L-shaped structure, and the fixed heads (501) are uniformly arranged at the front end of the moving part (5); the inner end of the fixing head (501) is of a cylindrical structure, the outer end of the fixing head (501) is of a horn-shaped structure, and the outer end of the fixing head (501) is made of rubber; two side plates (502) are arranged on two sides of the bottom of the moving piece (5), and the side plates (502) are of rectangular plate-shaped structures; the moving piece (5) is arranged above the mounting piece (4), and side plates (502) at the bottom of the moving piece (5) are inserted into the rectangular grooves on the two sides of the inner groove (401); the moving piece (5) further comprises a top plate (503), the top plate (503) is of a rectangular plate-shaped structure, and the top plate (503) is installed on the inner side of the bottom of the side plate (502); round holes are formed in the side edges of the top plate (503), round rods on two sides of the inner groove (401) are inserted into the round holes, and the bottom of the top plate (503) is in contact with the top end of the spring; a through groove is formed in the side edge of the moving piece (5), the front side of the top end of the through groove is of an inclined structure, and a wedge block is arranged on the rear side of the top end of the through groove;
the connecting piece (6) comprises a connecting groove (601), a pulling piece (602) and an inner cavity (603), the connecting piece (6) consists of two T-shaped structures, and the middle position of the front end of the connecting piece (6) is connected through a rotating shaft; two connecting grooves (601) are formed in two sides of the rear end of the interior of the connecting piece (6), and the connecting grooves (601) are of F-shaped structures; the pulling piece (602) is of a rectangular plate-shaped structure, four rectangular blocks are arranged on the side edge of the front end of the pulling piece (602), and two sides of the middle of the pulling piece (602) are of arc-shaped structures; the pulling piece (602) is made of high-elasticity rubber, and two ends of the pulling piece (602) are embedded into the connecting groove (601); the side edge of the connecting piece (6) is embedded and installed inside the side groove (403);
when the trigger piece (2) moves, the stress plate (301) can be controlled to turn over, so that the turning piece (3) can turn over; the through groove of the top plate (503) can enable the limiting plate (202) to be inserted into the through groove after the trigger piece (2) moves, so that the moving piece (5) can be relieved from limiting and can move upwards under the power of the spring.
2. The multi-story warning apparatus with vehicle buffering for urban road maintenance as claimed in claim 1, wherein: the main body (1) comprises supporting pieces (101), inserting grooves (102) and turning grooves (103), wherein two supporting pieces (101) are arranged on two sides of the rear end of the main body (1), and the supporting pieces (101) are of wedge-shaped structures.
3. The multi-story warning apparatus with vehicle buffering for urban road maintenance as claimed in claim 1, wherein: the connecting piece (6) further comprises an inner cavity (603), the inner cavity (603) is of a diamond structure, and the inner cavity (603) is arranged in the middle of the pulling piece (602).
4. The multi-story warning apparatus with vehicle buffering for urban road maintenance as claimed in claim 1, wherein: the connecting plate (7) comprises a top block (701), the connecting plate (7) is of an L-shaped plate structure, and two sides of the top end of the connecting plate (7) are of arc structures; the rear end of the connecting plate (7) is provided with a top block (701), the top block (701) is of a Z-shaped structure, and a rectangular groove is formed in the middle of the top end of the top block (701).
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| CN202110143208.9A CN112921866B (en) | 2021-02-02 | 2021-02-02 | Multi-layer warning device with vehicle buffering function based on urban road maintenance |
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Inventor after: Xu Jialin Inventor after: Chen Xia Inventor before: Chen Xia |
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Effective date of registration: 20230911 Address after: 274400 Southeast Highway Development Center at the Intersection of Qingdao Road and Xiangjiang Road in Caoxian County, Heze City, Shandong Province Patentee after: Xu Jialin Address before: No.243, Dongyue street, Taishan District, Taian City, Shandong Province 271000 Patentee before: Chen Xia |