CN110607741A - Safe blocking system for warning, blocking and anti-collision bridge of ultrahigh vehicle - Google Patents
Safe blocking system for warning, blocking and anti-collision bridge of ultrahigh vehicle Download PDFInfo
- Publication number
- CN110607741A CN110607741A CN201910790086.5A CN201910790086A CN110607741A CN 110607741 A CN110607741 A CN 110607741A CN 201910790086 A CN201910790086 A CN 201910790086A CN 110607741 A CN110607741 A CN 110607741A
- Authority
- CN
- China
- Prior art keywords
- blocking
- vehicle warning
- arresting
- sliding
- arc
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
-
- 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
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
-
- 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
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/12—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions for forcibly arresting or disabling vehicles, e.g. spiked mats
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention provides a safe blocking system for blocking an anti-collision bridge by warning and overtravel vehicles, which structurally comprises an overtravel vehicle warning and blocking device, a transition strip, a hollow duty frame, a side unloading groove, a light curtain projection head and height and limit width side plates, wherein the height and limit width side plates are welded on the left side and the right side of the overtravel vehicle warning and blocking device, after the detection exceeds the limit height, if the freight car holds a lucky toy to pass through the bridge, the pressure hook guide connecting hanging rack can be passively triggered to enable the charging guide mechanism to change the state of the stamping return resistance mechanism, when reaching the extension pressure of the sliding breaking mechanism, the sliding breaking mechanism can rapidly extend out and prick into the tire, and the tyre is quickly deflated through the slide-unloading exhaust mechanism, so that the passing of the truck can be forcibly stopped, the safety factor of the bridge is enhanced while the personal safety of a driver is protected.
Description
Technical Field
The invention belongs to the field of transportation, and particularly relates to a safe blocking system for warning and blocking an anti-collision bridge by an ultrahigh vehicle.
Background
The bridge belongs to special traffic area, if the striking appears in important load area and loses the bearing effect, arouses the collapse of whole bridge very easily, and the bridge is in the traffic area of long type again, can bear more quantity of vehicles simultaneously, generally can restrict certain safe height in order to improve factor of safety to prevent the emergence of striking, can set up the warning lamp curtain at both ends entrance.
Based on the above description, the inventor finds that the existing arresting system for arresting the anti-collision bridge by the ultra-high vehicle warning has the following defects, for example:
because generally bear goods and can surpass the great freight train of the basic of size that belongs to of limit for height, the warning light curtain can play certain warning effect, and safety interval exists certain adjustable and controllable scope, some drivers of transporting late at night can have certain luck psychology after seeing the warning light curtain, do not want to handle super high goods, think that the height that oneself surpasss belongs to the adjustable interval scope of limit for height interval, can pass through in danger, and the light curtain only can take notes receiver, is difficult to prevent it to move ahead, has great potential safety hazard to bridge itself.
Disclosure of Invention
In order to solve the technical problems, the invention provides a safe blocking system for blocking an anti-collision bridge by ultra-high vehicle warning, which aims to solve the problems that the existing system for blocking the anti-collision bridge by ultra-high vehicles is basically a large-sized truck, the general cargo carrying capacity exceeds the limit height, a warning light curtain can play a certain warning role, a safety interval has a certain adjustable range, drivers who transport the vehicles at night can have a certain luck and happiness after seeing the warning light curtain, do not want to process ultra-high cargo, consider that the height exceeding by themselves belongs to the adjustable interval range of the limit height interval, can pass through dangers, and the light curtain can only record a receiver, is difficult to prevent the receiver from moving forwards, and has large potential safety hazard to the bridge.
Aiming at the defects of the prior art, the purpose and the effect of the blocking system for safely warning and blocking the anti-collision bridge of the ultrahigh vehicle are achieved by the following specific technical means: the utility model provides a safe superelevation vehicle warns and blocks system of stopping of crashproof bridge, its structure includes superelevation vehicle warning arresting gear, transition strip, fretwork frame on duty, side unload groove, light curtain projecting head, the spacing width curb plate of height measurement, the superelevation vehicle warning arresting gear left and right sides all welds the spacing width curb plate of height measurement, the transition strip welds with superelevation vehicle warning arresting gear mutually, fretwork frame on duty and the spacing width curb plate of height measurement structure as an organic whole, the side is unloaded the groove and is located the spacing width curb plate side bottom of height measurement, light curtain projecting head is equipped with two altogether and opposites and installs on the spacing width curb plate of height measurement.
Ultrahigh vehicle warning arresting gear returns to hinder mechanism, preforming, fills and leads mechanism, top and hold the shell fragment, supports the purlin frame including suppression slide guide, punching press, the suppression slide guide is connected with the preforming back, the punching press is returned and is hindered mechanism and preforming swing joint, it locates and supports purlin frame intermediate position to fill the mechanism, top holds the shell fragment back and supports the purlin frame and laminate mutually.
Preferably, the stamping return blocking mechanism comprises an interactive rotating shaft strip, an arc-shaped stamping blocking mechanism, an air discharging port and telescopic inclined support rods, the interactive rotating shaft strip is movably connected with the arc-shaped stamping blocking mechanism, the air discharging port is located between the two telescopic inclined support rods, the arc-shaped stamping blocking mechanism is buckled and pressed on a pressing sheet through the interactive rotating shaft strip when in a non-working state, and after being unfolded, the pressing sheet falls down through the gravity of the air discharging port when high-pressure gas is not flushed in, so that the internal gas is discharged.
As preferred, it colludes including the pressure and leads and connect stores pylon, guide bar, shunt tubes, air pump, pressure manifold to fill lead the mechanism, the pressure colludes and leads and connect the stores pylon intermediate position and guide bar and weld mutually, the air pump top is equipped with two shunt tubes, air pump bottom fixed mounting has the pressure manifold, thereby fill lead the mechanism can dash to block mechanism infusion gas through a plurality of arcs towards and make its conversion operating condition that can be quick, the violation of rules and regulations vehicle that mainly passes through colludes the suppression of leading and connecting the stores pylon to the pressure to can make it lead and access current.
Preferably, the arc-shaped blocking mechanism comprises a sliding and breaking mechanism, a reverse protection hook claw, a reverse pull piece and an arc blocking plate, the sliding and breaking mechanism is installed inside the arc blocking plate in an embedded mode, the reverse pull piece is movably installed in the middle of the inner surface of the arc blocking plate, the reverse protection hook claws are fixedly installed at the left end and the right end of the inner surface of the arc blocking plate, the arc blocking plate can be popped out when a vehicle is ultrahigh and wants to continue to move forwards, the blocking state is kept after the arc blocking plate is popped out, the sliding and breaking mechanism inside the arc blocking plate can be in a hidden storage state, and accordingly wheels are blocked through the arc blocking plate, and a driver can clearly feel blocking of an obstacle.
Preferably, the sliding impact crushing mechanism comprises a sliding sleeve, an impact crushing cone and a sliding unloading exhaust mechanism, the impact crushing cone is installed inside the sliding sleeve in an embedded mode, and the sliding unloading exhaust mechanism is welded with the impact crushing cone.
Preferably, the sliding-unloading exhaust mechanism comprises a carbon sheet, a spring buckle strip, a fixed lock block and an exhaust fan sheet, the carbon sheet is installed inside the fixed lock block in an embedded mode, the left end of the exhaust fan sheet is mechanically connected with the right end of the fixed lock block, and the spring buckle strip is arranged inside the exhaust fan sheet.
Compared with the prior art, the invention has the following advantagesAdvantageous effects：
When a truck passes by, after the truck is detected to exceed the height limit, if the truck grabs a lucky psychology and wants to pass through a bridge, the passive triggering of the pressure hook guide connection hanging rack can enable the charging guide mechanism to change the state of the stamping return-blocking mechanism, the stamping return-blocking mechanism can be rapidly unfolded to form a complete state, the truck can be stopped, if the obstacle stopping warning fails again, when the extension pressure of the sliding flush breaking mechanism is reached, the sliding flush breaking mechanism can rapidly extend out and prick into a tire, the sliding discharge exhaust mechanism rapidly exhausts the tire, the truck can be forcibly stopped from passing, the personal safety of a driver is protected, and the safety coefficient of the bridge is also enhanced.
Drawings
Fig. 1 is a schematic structural view of a safety arresting system for an ultra-high vehicle warning arresting impact bridge according to the present invention.
Fig. 2 is a schematic top sectional view of an ultra-high vehicle warning and arresting device of the arresting system for safely arresting an ultra-high vehicle warning and arresting an impact-resistant bridge according to the present invention.
Fig. 3 is a detailed structural diagram of the interior of the punching return-blocking mechanism.
Fig. 4 is a detailed structural diagram of the inner part of the guide mechanism.
Fig. 5 is a detailed structural diagram of the interior of the arc-shaped blocking mechanism.
Fig. 6 is a detailed structural diagram of the inside of the sliding burst compression mechanism.
FIG. 7 is a schematic view showing the detailed structure of the slide-off air-discharging mechanism.
In the figure: ultrahigh vehicle warning arresting device-1, transition strip-2, hollow duty frame-3, side unloading groove-4, light curtain projection head-5, height measuring limit width side plate-6, pressing sliding guide plate-q 1, punching return resistance mechanism-q 2, tabletting-q 3, charging mechanism-q 4, top bearing elastic sheet-q 5, supporting truss frame-q 6, interactive rotating shaft strip-q 21, arc-shaped impact blocking mechanism-q 22, air unloading port-q 23, telescopic inclined strut-q 24, pressure hook guide hanger-q 41, guide rod-q 42, shunt tube-q 43, air pump-q 44, collecting pipe-q 45, sliding impact breaking mechanism-q 221, reverse protection claw-q 222, reverse guide rod-q 223, arc blocking plate-q 224, sliding sleeve-a 1, impact breaking cone-a 2, sliding unloading exhaust mechanism-a-3, sliding protection pull tab-a 1, Carbon sheet-a 31, snap strip-a 32, fixed lock block-a 33 and exhaust fan sheet-a 34.
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 only for convenience in describing and simplifying 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 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 is to be noted that, unless otherwise explicitly specified or limited, 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.
Examples
As shown in figures 1 to 7:
the invention provides a safe arresting system for arresting an ultrahigh vehicle warning and preventing an impact bridge, which structurally comprises an ultrahigh vehicle warning arresting device 1, a transition strip 2, a hollow duty frame 3, a side unloading groove 4, a light curtain projection head 5 and a height measuring limit width side plate 6, wherein the height measuring limit width side plate 6 is welded on the left side and the right side of the ultrahigh vehicle warning arresting device 1, the transition strip 2 is welded with the ultrahigh vehicle warning arresting device 1, the hollow duty frame 3 and the height measuring limit width side plate 6 are of an integrated structure, the side unloading groove 4 is arranged at the bottom of the side surface of the height measuring limit width side plate 6, the light curtain projection head 5 is provided with two parts which are oppositely arranged on the height measuring limit width side plate 6, the ultrahigh vehicle warning arresting device 1 comprises a pressing slide guide plate q1, a stamping return arresting mechanism q2, a q pressing sheet 3, a charging mechanism q4, a top bearing q5 and a supporting truss frame q6, the pressing sliding guide plate q1 is connected with the back of a pressing sheet q3, the pressing resistance returning mechanism q2 is movably connected with the pressing sheet q3, the guide filling mechanism q4 is arranged in the middle of a supporting truss frame q6, and the back of the top bearing elastic sheet q5 is attached to the supporting truss frame q 6.
The punching return blocking mechanism q2 comprises an interaction rotating shaft bar q21, an arc-shaped blocking mechanism q22, an air discharging opening q23 and a telescopic inclined strut q24, wherein the interaction rotating shaft bar q21 is movably connected with the arc-shaped blocking mechanism q22, the air discharging opening q23 is positioned between the two telescopic inclined struts q24, the arc-shaped blocking mechanism q22 is buckled on a pressing sheet q3 through the interaction rotating shaft bar q21 when in a non-working state, and after being unfolded, when high-pressure air is not injected, the gravity pressing sheet of the air discharging opening q23 falls down, so that the internal air is discharged.
Wherein, it leads and connects stores pylon q41, guide bar q42, shunt tubes q43, air pump q44, pressure manifold q45 to fill leading mechanism q4 including pressing, it leads and connects stores pylon q41 intermediate position and guide bar q42 looks welding to press to colluding, air pump q44 top is equipped with two shunt tubes q43, air pump q44 bottom fixed mounting has a pressure manifold q45, it can dash to block mechanism q22 through towards a plurality of arcs and infuse gaseous thereby making it can be quick convert to operating condition to fill leading mechanism q4, the violation vehicle that mainly passes through is to pressing of pressing colluding leading and connecting stores pylon q41 to can make it lead and connect the electric current.
The arc-shaped punching and blocking mechanism q22 comprises a sliding and punching mechanism q221, a reverse protection hook claw q222, a reverse guide pull tab q223 and an arc blocking plate q224, wherein the sliding and punching mechanism q221 is installed inside the arc blocking plate q224 in an embedded mode, the reverse guide pull tab q223 is movably installed in the middle of the inner surface of the arc blocking plate q224, the reverse protection hook claws q222 are fixedly installed at the left end and the right end of the inner surface of the arc blocking plate q224, the arc blocking plate q224 can pop up when the vehicle is ultrahigh and wants to continue to move forwards, the blocking state is kept after popping up, the sliding and punching mechanism q221 inside the arc blocking plate q224 is in a hidden storage state, so that the wheels are blocked through the arc blocking plate q224, and a driver can clearly feel blocking of obstacles.
The sliding burst pressure mechanism q221 comprises a sliding sleeve a1, a burst force cone a2 and a sliding discharge exhaust mechanism a3, wherein the burst force cone a2 is installed inside the sliding sleeve a1 in an embedded mode, the sliding discharge exhaust mechanism a3 is welded with the burst force cone a2, and the sliding burst pressure mechanism q221 can slide out wholly when the vehicle breaks through by force, and can easily puncture a thick tire by impacting the wheel, so that gas inside the wheel is discharged.
The sliding exhaust mechanism a3 comprises a carbon sheet a31, an elastic buckle strip a32, a fixed lock block a33 and an exhaust fan sheet a34, wherein the carbon sheet a31 is installed inside the fixed lock block a33 in an embedded mode, the left end of the exhaust fan sheet a34 is mechanically connected with the right end of the fixed lock block a33, the elastic buckle strip a32 is arranged inside the exhaust fan sheet a34, and the exhaust fan sheet a34 rotates around the fixed lock block a33 as the axis when being impacted by high-pressure gas, so that the impacted gas is exhausted through a channel which leaks after rotating, and as the exhaust speed is mainly proportional to the internal air pressure, the larger the internal pressure is, the larger the impact force on the exhaust fan sheet a34 is, the larger the opening angle is, and the exhaust speed is higher.
The specific use mode and function of the embodiment are as follows:
in the invention, in the ultrahigh vehicle warning and blocking device 1, because the pressing of the vehicle head is carried out, the pressing slide guide plate q1 is directly pressed downwards through the pressing piece q3, so that the pressing slide guide plate q1 is connected with the electrified interface with the bottom in a protection state through the downward pressing of the pressing slide guide plate q1, the detector is connected, a warning light curtain is formed at the front end of the vehicle through the light curtain projection head 5 under the condition of ultrahigh vehicle, when a driver fortunately continues to advance, the pressing hook guide connection hanging rack q41 is pressed, the left side and the right side of the pressing hook guide connection hanging rack q41 are provided with the connection hooks which are contacted with the electrified blocks inside the light curtain projection head 5, so that the current is guided into the air pump q44, high-pressure air charging is respectively carried out on the stamping return resistance mechanism q2 through the flow dividing pipe q43 and the flow collecting pipe q45, the gravity pressing piece inside the air discharging port q23 positioned at the middle position of the two telescopic inclined support rods q24 is, the air outlet is closed, so that the interior is in a closed state, the telescopic inclined strut bar q24 is extended and unfolded, the arc-shaped dash mechanism q22 can be supported, so that a complete state is formed, the arc-shaped baffle plate q224 which is completely supported is internally hidden with the sliding dash-press mechanism q221, the arc-shaped baffle plate q224 is provided with a plurality of rows in the arc-shaped baffle plate 1, the arc-shaped baffle plate q224 is rolled on the lower wheel under the condition that the vehicle keeps moving forwards, the space of the arc-shaped baffle plate q224 which is formed in a tilting mode is at an angle of 80 degrees, top pressure is generated on the wheel, so that a driver can clearly feel that the vehicle is experiencing obstacles, if the accelerator of the driver continues to move forwards, the increased resistance breaks through the pressure value which the arc-shaped baffle plate q224 can bear, the sliding dash-press mechanism q221 in the interior is exposed, the thick tire can be rapidly punctured, and high-pressure air in the interior of the tire directly acts on the exhaust fan blade a34 after the tire is punctured, the exhaust fan sheet a34 is made to rotate around the fixed lock block a33 as the axis, so that the impacted gas is exhausted through the channel which leaks after rotating, the exhaust speed is mainly in direct proportion to the internal pressure, the larger the internal pressure is, the larger the impact force to the exhaust fan sheet a34 is, the larger the opening angle is, the exhaust speed is, the faster the exhaust speed is, the gas in the exhaust fan sheet a34 can be exhausted rapidly, and the vehicle can be stopped forcibly.
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 (6)
1. The utility model provides a safe superelevation vehicle warning blocks system of stopping of crashproof bridge, its structure includes superelevation vehicle warning arresting gear (1), transition strip (2), fretwork frame (3) on duty, side dump groove (4), light curtain projection head (5), the spacing width curb plate of height finding (6), its characterized in that:
the height measurement limiting width side plates (6) are welded on the left side and the right side of the ultrahigh vehicle warning and blocking device (1), the transition strips (2) are welded with the ultrahigh vehicle warning and blocking device (1), the hollow duty frame (3) and the height measurement limiting width side plates (6) are of an integrated structure, the side unloading grooves (4) are formed in the bottom of the side faces of the height measurement limiting width side plates (6), and the light curtain projection heads (5) are provided with two in number and oppositely mounted on the height measurement limiting width side plates (6);
ultrahigh vehicle warning arresting device (1) returns hindering mechanism (q2), preforming (q3), fills and leads mechanism (q4), top and holds shell fragment (q5), supports purlin frame (q6) including pressing slide guide (q1), punching press, presses slide guide (q1) and preforming (q3) back and is connected, the punching press is returned hindering mechanism (q2) and preforming (q3) swing joint, fill and lead mechanism (q4) and locate and support purlin frame (q6) intermediate position, top holds shell fragment (q5) back and supports purlin frame (q6) and laminates mutually.
2. A safe ultra-high vehicle warning arresting barrier system for arresting impact bridges as claimed in claim 1 wherein: the stamping return-blocking mechanism (q2) comprises an interactive rotating shaft strip (q21), an arc-shaped blocking mechanism (q22), an air discharging opening (q23) and a telescopic inclined strut (q24), wherein the interactive rotating shaft strip (q21) is movably connected with the arc-shaped blocking mechanism (q22), and the air discharging opening (q23) is located between the two telescopic inclined struts (q 24).
3. A safe ultra-high vehicle warning arresting barrier system for arresting impact bridges as claimed in claim 1 wherein: fill guiding mechanism (q4) and draw together pressure including colluding to lead and connect stores pylon (q41), guide bar (q42), shunt tubes (q43), air pump (q44), pressure collecting pipe (q45), pressure colludes to lead and connects stores pylon (q41) intermediate position and guide bar (q42) and weld mutually, air pump (q44) top is equipped with two shunt tubes (q43), air pump (q44) bottom fixed mounting has pressure collecting pipe (q 45).
4. A safe ultra-high vehicle warning arresting barrier system for arresting impact bridges as claimed in claim 2 wherein: the arc-shaped punching and blocking mechanism (q22) comprises a sliding punching and pressing mechanism (q221), a reverse protection hook claw (q222), a reverse pull tab (q223) and an arc blocking plate (q224), wherein the sliding punching and pressing mechanism (q221) is installed inside the arc blocking plate (q224) in an embedding mode, the reverse pull tab (q223) is movably installed in the middle of the inner surface of the arc blocking plate (q224), and the reverse protection hook claw (q222) is fixedly installed at the left end and the right end of the inner surface of the arc blocking plate (q 224).
5. A safe ultra-high vehicle warning arresting barrier system for arresting impact bridges as claimed in claim 4 wherein: the sliding impact crushing mechanism (q221) comprises a sliding sleeve (a1), an impact force cone (a2) and a sliding unloading exhaust mechanism (a3), wherein the impact force cone (a2) is installed inside the sliding sleeve (a1) in an embedded mode, and the sliding unloading exhaust mechanism (a3) is welded with the impact force cone (a 2).
6. A safe ultra-high vehicle warning arresting barrier system for arresting impact bridges as claimed in claim 5 wherein: slide and unload exhaust mechanism (a3) and include carbon piece (a31), hasp strip (a32), fixed locking piece (a33), exhaust fan piece (a34), carbon piece (a31) is installed inside fixed locking piece (a33) through the mode of embedding, exhaust fan piece (a34) left end and fixed locking piece (a33) right-hand member mechanical connection, exhaust fan piece (a34) inside is equipped with hasp strip (a 32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910790086.5A CN110607741B (en) | 2019-08-26 | 2019-08-26 | Safe blocking system for warning, blocking and anti-collision bridge of ultrahigh vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910790086.5A CN110607741B (en) | 2019-08-26 | 2019-08-26 | Safe blocking system for warning, blocking and anti-collision bridge of ultrahigh vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110607741A true CN110607741A (en) | 2019-12-24 |
| CN110607741B CN110607741B (en) | 2021-06-01 |
Family
ID=68890557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910790086.5A Active CN110607741B (en) | 2019-08-26 | 2019-08-26 | Safe blocking system for warning, blocking and anti-collision bridge of ultrahigh vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110607741B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6409418B1 (en) * | 1999-05-03 | 2002-06-25 | Pmg, Inc. | Tire deflating blade system |
| CN108257390A (en) * | 2016-12-28 | 2018-07-06 | 南宁市浩发科技有限公司 | A kind of limit for height alarm system |
| CN108252239A (en) * | 2018-01-16 | 2018-07-06 | 江苏海天科技有限公司 | A kind of road is alarmed with limit for height and blocking apparatus |
| CN109853418A (en) * | 2019-01-20 | 2019-06-07 | 荆门思安机械设备有限公司 | A kind of vehicle obstruction system that safe multilane rear-wheel intercepts |
-
2019
- 2019-08-26 CN CN201910790086.5A patent/CN110607741B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6409418B1 (en) * | 1999-05-03 | 2002-06-25 | Pmg, Inc. | Tire deflating blade system |
| CN108257390A (en) * | 2016-12-28 | 2018-07-06 | 南宁市浩发科技有限公司 | A kind of limit for height alarm system |
| CN108252239A (en) * | 2018-01-16 | 2018-07-06 | 江苏海天科技有限公司 | A kind of road is alarmed with limit for height and blocking apparatus |
| CN109853418A (en) * | 2019-01-20 | 2019-06-07 | 荆门思安机械设备有限公司 | A kind of vehicle obstruction system that safe multilane rear-wheel intercepts |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110607741B (en) | 2021-06-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7967349B2 (en) | Side impact guard device for industrial vehicles, particularly trailers or semi-trailers | |
| CN103241204B (en) | For the inertia locking reaction equation bumper of motor vehicles | |
| US9150225B2 (en) | Safety device for railway vehicles | |
| US6626475B2 (en) | Trailer-mounted, side entry bar apparatus | |
| CN101479133A (en) | Underrun protector and method of providing underrun protection | |
| CN110607741B (en) | Safe blocking system for warning, blocking and anti-collision bridge of ultrahigh vehicle | |
| US7695018B2 (en) | Method and apparatus for a shared crumple zone | |
| JP2006132172A (en) | Vehicle forced stopping device and vehicle forced stopping method implemented by using the device | |
| US8113554B2 (en) | Method and apparatus for an attachable and removable crumple zone | |
| CN105691309B (en) | A kind of van and its loading space step on car device | |
| CN214728826U (en) | Vehicle body assembly and vehicle with same | |
| Mariolani et al. | Development of new underride guards for enhancement of compatibility between trucks and cars | |
| CN105691308B (en) | A kind of loading space steps on car device and its ascending stair assembly | |
| CN209833262U (en) | Winding and unwinding devices and flat tire life support system | |
| CN208665038U (en) | A kind of dangerous goods tank car vehicle protecting against shock safety device | |
| CN220904898U (en) | Anti-collision protection structure | |
| CN212500069U (en) | Vehicle protection device mounted on cargo compartment of mining dump truck and mining dump truck | |
| CN220031898U (en) | Pull-type turnover anti-collision vehicle | |
| CN205674988U (en) | A kind of dump truck anticollision device, collision-prevention device | |
| CN213799455U (en) | Double-rear-axle independent double-layer overturning pedal and double-rear-axle fire truck | |
| CN215706165U (en) | Energy absorption box and front anti-collision beam assembly | |
| CN218463519U (en) | Self-unloading semitrailer with limiting mechanism | |
| CN217672507U (en) | Turnover folding anti-collision device for engineering truck | |
| CN214129987U (en) | Novel multifunctional rescue vehicle for forest | |
| CN216374087U (en) | Detachable special operation car traction winch device |
Legal Events
| 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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201118 Address after: 362100 No. 8 Keshan Road, Huian County, Quanzhou City, Fujian Province Applicant after: Chen Ximei Address before: 362300 Rongqiao Industrial Zone, Liucheng Liucheng street, Nan'an City, Quanzhou City, Fujian Province Applicant before: NAN'AN YONGTU INDUSTRIAL DESIGN Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210508 Address after: 322000 No. 416 Xiangshan Road, Houjiang street, Yiwu City, Jinhua City, Zhejiang Province Applicant after: Zhejiang wumeikai Liquor Co.,Ltd. Address before: 362100 No.8 Keshan Road, Hui'an County, Quanzhou City, Fujian Province Applicant before: Chen Ximei |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |