CN212983603U

CN212983603U - Anti-collision protective guard for road and bridge

Info

Publication number: CN212983603U
Application number: CN202021700605.9U
Authority: CN
Inventors: 游先保
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-15
Filing date: 2020-08-15
Publication date: 2021-04-16
Anticipated expiration: 2030-08-15

Abstract

The utility model discloses an anticollision protective guard for road and bridge, which comprises a supporting cylinder body, a damping shell and a mosquito repelling box, wherein a connecting rod and a top plate are respectively and fixedly connected between the surfaces of the adjacent sides of the supporting cylinder body, the top of the supporting cylinder body is fixedly connected with an installation platform, the bottom of the supporting cylinder body is fixedly connected with a bottom backing plate, the surfaces of the supporting cylinder body and the bottom backing plate are respectively and fixedly connected with a fixed block, and a supporting column is fixedly connected between two fixed blocks, thus when a vehicle collides with the protective guard, the strong spring can play a certain buffering function, the residual force when finally reaching the supporting cylinder body is very small, thereby the protective guard can not be damaged, and the device is also provided with a rubber pad, therefore, when contacting with the vehicle, because the rubber has certain elasticity and soft texture, the vehicle cannot be damaged greatly.

Description

Anti-collision protective guard for road and bridge

Technical Field

The utility model relates to a bridge rail guard technical field specifically is a road and bridge is with crashproof rail guard.

Background

At present, most of the families of the Chinese people have private cars, which greatly improves the convenience of people going out, meanwhile, the phenomena of traffic accidents and the like caused by a plurality of collisions are also endless, besides the wiping collision between the cars, a plurality of accidents are caused by the collision between the cars and the road edge and the guard rail, the beam guard rail is a guard rail arranged on a bridge, the aim is to prevent the out-of-control car from crossing the bridge, the beam guard rail has the function of preventing the car from breaking through, running down, turning over the bridge and beautifying the building of the bridge, in daily life, the bridge guard rail is an indispensable safety protection device on the bridge, but the existing bridge guard rail has the following problems:

the traditional bridge protective guard is usually formed by stacking reinforced concrete, so that although the rigidity is high, when the bridge protective guard collides with a vehicle, the vehicle and the bridge are seriously damaged due to serious collision consequences, and sometimes certain personal injury is caused to a driver.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road and bridge are with crashproof rail guard to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an anti-collision protective guard for roads and bridges comprises a supporting cylinder body, a damping shell and a mosquito repelling box, wherein a connecting rod and a top plate are respectively and fixedly connected between the surfaces of the adjacent sides of the supporting cylinder body, an installation platform is fixedly connected at the top of the supporting cylinder body, a bottom backing plate is fixedly connected at the bottom of the supporting cylinder body, fixed blocks are respectively and fixedly connected with the surfaces of the supporting cylinder body and the bottom backing plate, a supporting column is fixedly connected between the two fixed blocks, first connecting plate blocks are fixedly connected at the upper end and the lower end of one side surface of the supporting cylinder body, sliding grooves are respectively formed in the surfaces of the adjacent sides of the two first connecting plate blocks, sliding blocks are slidably connected in the sliding grooves, a plurality of first strong springs are uniformly and fixedly installed on the surface of one side of the supporting cylinder body, a shielding plate is fixedly connected at the other end, the surface of the other side of the shielding plate is fixedly connected with a damping shell, the damping shell is provided with three damping shells, one end of each damping shell is movably inserted with a first telescopic rod, one end of the inner part of each damping shell is fixedly connected with a second connecting plate block, one end of each first telescopic rod is fixedly connected with a second connecting plate block, a second telescopic rod is fixedly arranged between the two second connecting plate blocks, the surface of each second telescopic rod is fixedly sleeved with a second strong spring, the surface of one side adjacent to the two second connecting plate blocks is fixedly connected with a fixed block, the fixed block is movably connected with a pressure spring through a bearing, the other end of the first telescopic rod is fixedly connected with a protection plate, the upper end and the lower end of the protection plate, which are close to the surface of one side of the first telescopic rod, are fixedly connected with buffer blocks, and the surfaces of the two buffer, the bottom of draw-in groove is even fixed mounting has a plurality of damping spring, the fixed surface of guard plate opposite side is connected with the rubber pad.

As a further aspect of the present invention: the upper surface of roof is evenly fixed and is provided with a plurality of mosquito repellent case, the lower fixed surface of mosquito repellent case is connected with the otter board, mosquito repellent case and otter board communicate each other, the surface of mosquito repellent case runs through the activity and is provided with the standing groove, the one end fixedly connected with door plant of standing groove, the surface of door plant is provided with the kerve.

As a further aspect of the present invention: the support column body includes the anti-pressure layer, the even fixed distribution in anti-pressure layer has a plurality of strengthening rib, the equal fixedly connected with brick layer in one side that the anti-pressure layer was kept away from mutually, both sides the equal fixedly connected with cement layer in one side that the brick layer was kept away from mutually.

As a further aspect of the present invention: the top threaded connection of mount table has little night-light, the lamp body has been cup jointed in the surface activity of little night-light.

As a further aspect of the present invention: the placing groove is made of a filter screen with air holes.

As a further aspect of the present invention: and the surface of the support column body is fixedly provided with a solar panel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an install a plurality of first powerful springs, when the striking takes place for vehicle and rail guard like this, first powerful spring can play certain buffer function, remaining residual force will be very little when arriving the support cylinder at last, thereby can not lead to the rail guard to damage, and the device still installs the rubber pad, like this when contacting with the vehicle, because rubber has certain elasticity and soft texture, can not lead to very big destruction for the vehicle, the dynamics that the striking produced has also been reduced, protect rail guard and vehicle safety between them on the at utmost, and the support cylinder has the cement layer, brick layer and resistance to compression layer constitute, the hard degree that has so not only guaranteed the rail guard main part can increase the ability of crashproof again, the holistic barrier propterty of device has been improved.

2. In addition, the utility model discloses still through installing the mosquito repellent case, like this in the numerous time of the summer mosquito of sweltering heat, thereby can open the standing groove through the kerve and then place mosquito repellent medicine and mosquito repellent liquid in the face and reach driving away of mosquito, reduced the vexation of mosquito to people's sting.

3. The utility model discloses this last utility model is still through installing little night-light and solar energy electroplax, under daytime sufficient condition like this, solar energy electroplax will absorb solar energy and turn into the use that the electric energy supplied little night-light night to vehicle and the crowd for going provide light, let the direction that people's better differentiation was advanced, the setting of little night-light also makes things convenient for the driver to observe the existence of rail guard in addition, avoids the emergence of accident to a certain extent.

Drawings

Fig. 1 is a schematic view of an overall front view structure of the anti-collision guard rail for the road and bridge.

Fig. 2 is an overall side view structural schematic diagram of the anti-collision guard rail for the road and bridge.

Fig. 3 is an overall side view sectional structure schematic diagram of the anti-collision guard rail for the road and bridge.

Fig. 4 is a schematic view of a three-dimensional display structure of a mosquito repelling box in the anti-collision guard railing for the road and the bridge.

Fig. 5 is a schematic view of a partially enlarged structure at a position a of the crash barrier for roads and bridges.

In the figure: support cylinder 1, solar energy electroplax 2, bottom backing plate 3, shielding plate 4, first powerful spring 5, support column 6, guard plate 7, rubber pad 8, shock attenuation casing 9, first telescopic link 10, buffer block 11, lamp body 12, mount table 13, first connection plate 14, mosquito repellent case 15, connecting rod 16, little night-light 17, sliding block 18, strengthening rib 19, fragment of brick layer 20, cement layer 21, draw-in groove 22, spout 23, damping spring 24, standing groove 25, door plant 26, otter board 27, pull groove 28, second connection plate 29, second telescopic link 30, fixed block 31, pressure spring 32, roof 33, compressive layer 34, second powerful spring 35.

Detailed Description

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

Referring to fig. 1 to 5, in an embodiment of the present invention, an anti-collision protective guard for roads and bridges includes a support cylinder 1, a shock-absorbing housing 9 and a mosquito-repelling box 15, a connecting rod 16 and a top plate 33 are respectively fixedly connected between surfaces of adjacent sides of the support cylinder 1, a mounting table 13 is fixedly connected to a top of the support cylinder 1, a bottom pad 3 is fixedly connected to a bottom of the support cylinder 1, fixing blocks 31 are fixedly connected to surfaces of the support cylinder 1 and the bottom pad 3, a support post 6 is fixedly connected between the two fixing blocks 31, the support post 6 can support and stabilize the support cylinder 1 to prevent the support cylinder 1 from tilting and collapsing when the protective guard is impacted by a vehicle, first connecting plates 14 are fixedly connected to upper and lower ends of a surface of one side of the support cylinder 1, and sliding grooves 23 are respectively formed on surfaces of adjacent sides of the two first connecting, the interior of the sliding chute 23 is slidably connected with a sliding block 18, the sliding block 18 can slide in the sliding chute 23 to drive the shielding plate 4 connected thereon to move back and forth, a plurality of first strong springs 5 are uniformly and fixedly installed on the surface of one side of the supporting cylinder 1, when a vehicle collides with the guard fence, the first strong springs 5 have a certain buffering function, the residual force when the vehicle finally reaches the supporting cylinder 1 is very small, so that the guard fence cannot be damaged, the shielding plate 4 is fixedly connected to the other end of each strong spring 5, the sliding blocks 18 are fixedly connected to the upper end and the lower end of each shielding plate 4, the damping shell 9 is fixedly connected to the surface of the other side of each shielding plate 4, three damping shells 9 are arranged, a first telescopic rod 10 is movably inserted into one end of each damping shell 9, and a second connecting plate block 29 is fixedly connected to one end of the interior of each damping shell 9, one end of each first telescopic rod 10 is fixedly connected with a second connecting plate block 29, a second telescopic rod 30 is fixedly arranged between the two second connecting plate blocks 29, when the first telescopic rod 10 is acted by external force, the second telescopic rod 30 and the second strong spring 35 which are connected to the first telescopic rod can be driven to contract by contracting inwards when the first telescopic rod 10 is acted by external force, so that a certain buffering effect can be achieved, the second strong spring 35 is fixedly sleeved on the surface of the second telescopic rod 30, the fixed block 31 is fixedly connected to the surface of one adjacent side of the two second connecting plate blocks 29, the pressure spring 32 is movably connected to the fixed block 31 through a bearing, the protection plate 7 is fixedly connected to the other end of the first telescopic rod 10, the buffer blocks 11 are fixedly connected to the upper end and the lower end of the protection plate 7, which are close to the surface of one side of the first telescopic rod 10, the clamping grooves 22 are formed in the surfaces, damping spring 24 plays absorbing effect, prevents that second damage when first connecting plate piece 14 and buffer block 11 suddenly contact, and the fixed surface of guard plate 7 opposite side is connected with rubber pad 8, and rubber pad 8 is when contacting with the vehicle, because rubber has certain elasticity and soft texture, can not cause very big destruction for the vehicle, has also reduced the dynamics that the striking produced, has protected rail guard and vehicle safety between them complete on the at utmost.

Please refer to fig. 4, the upper surface of the top plate 33 is uniformly and fixedly provided with a plurality of mosquito repellent boxes 15, when mosquitoes are various in hot summer, the mosquito repellent boxes 15 can open the placing groove 25 through the pull groove 28 and then place mosquito repellent medicines and mosquito repellent liquid therein, thereby repelling the mosquitoes, and reducing the trouble of biting of the mosquitoes to people, the lower surface of the mosquito repellent box 15 is fixedly connected with the screen plate 27, the screen plate 27 can be used for emitting the medicine smell of the medicine to repel the mosquitoes, the mosquito repellent box 15 is communicated with the screen plate 27, the surface of the mosquito repellent box 15 is movably provided with the placing groove 25 in a penetrating way, one end of the placing groove 25 is fixedly connected with the door plate 26, and the surface of the door plate 26 is provided with the pull groove 28.

Referring to fig. 3, the supporting column 1 includes a pressure-resistant layer 34, a plurality of reinforcing ribs 19 are uniformly and fixedly distributed in the pressure-resistant layer 34, the reinforcing ribs 19 are added to improve the anti-collision ability and hardness of the supporting column 1, one side of the pressure-resistant layer 34 away from each other is fixedly connected with a brick layer 20, and one sides of the brick layers 20 away from each other are fixedly connected with a cement layer 21.

Please refer to fig. 3, the top threaded connection of mount table 13 has little night-light 17, and little night-light 17 uses at night, can provide light for the vehicle and the crowd who travel, lets people's better direction of advance of differentiateing to effectively prevent the emergence of accident, little night-light 17's surface activity has cup jointed lamp body 12, and lamp body 12 is in order to prevent that the inside water inlet of little night-light 17 from damaging and playing certain guard action.

Referring to fig. 4, the placement groove 25 is made of a filter screen with air holes.

Referring to fig. 2, a solar panel 2 is fixedly installed on the surface of the support column 1, and under the condition that sunlight is sufficient in daytime, the solar panel 2 absorbs solar energy and converts the solar energy into electric energy for the small night light 17 to use at night.

The utility model discloses a theory of operation is: when the utility model is used, when a vehicle carelessly collides with the surface of the rubber pad 8, a large acting force is generated to drive the rubber pad 8 and the protection plate 7 to contract inwards, at this time, the buffer block 11 contacts with the first connecting plate 14, the damping spring 24 arranged inside the buffer block 11 plays a role of preliminary buffering, when the first telescopic rod 10 is driven to contract into the damping shell 9 by force, the second telescopic rod 30 and the second strong spring 35 arranged inside the damping shell 9 perform buffering treatment again, then the acting force drives the shielding plate 4 connected with the damping shell 9 to contract inwards, at this time, the sliding blocks 18 arranged at two ends of the shielding plate 4 advance along the sliding groove 23, then the first strong spring 5 is extruded to contract, and the first strong spring 5 generates an opposite acting force to play a role of buffering protection, then the acting force will come on the support column 1, and the strengthening rib 19, the brick layer 20 and the cement layer 21 of support column 1 internally mounted can play support once more, and the support column 6 of connecting between backing plate 3 of bottom in addition and the support column 1 also can support column 1 thereby the protection rail guard does not receive the damage, in addition if the little night-light 17 of lamp body 12 internally mounted can throw light on night, make things convenient for the driver to observe the road and reduce the emergence of accident, in addition if in hot summer, also can take out standing groove 25 and place the mosquito repellent agent in its inside through the broach 28 and carry out the mosquito repellent processing.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a road and bridge are with crashproof rail guard, includes support cylinder (1), shock attenuation casing (9) and mosquito repellent case (15), its characterized in that: a connecting rod (16) and a top plate (33) are respectively and fixedly connected between the surfaces of one adjacent side of the supporting cylinder body (1), a mounting table (13) is fixedly connected to the top of the supporting cylinder body (1), a bottom backing plate (3) is fixedly connected to the bottom of the supporting cylinder body (1), fixed blocks (31) are respectively and fixedly connected to the surfaces of the supporting cylinder body (1) and the bottom backing plate (3), a supporting column (6) is fixedly connected between the two fixed blocks (31), first connecting plates (14) are respectively and fixedly connected to the upper end and the lower end of the surface of one side of the supporting cylinder body (1), sliding grooves (23) are respectively formed in the surfaces of the two adjacent sides of the first connecting plates (14), sliding blocks (18) are slidably connected to the inner parts of the sliding grooves (23), and a plurality of first strong springs (5) are uniformly and fixedly mounted on, the other end of the first strong spring (5) is fixedly connected with a baffle plate (4), the upper end and the lower end of the baffle plate (4) are fixedly connected with sliding blocks (18), the surface of the other side of the baffle plate (4) is fixedly connected with a damping shell (9), the damping shells (9) are arranged in three numbers, one end of each damping shell (9) is movably inserted with a first telescopic rod (10), one end of the inside of each damping shell (9) is fixedly connected with a second connecting plate block (29), one end of each first telescopic rod (10) is fixedly connected with a second connecting plate block (29), a second telescopic rod (30) is fixedly installed between the two second connecting plate blocks (29), the surface of each second telescopic rod (30) is fixedly sleeved with a second strong spring (35), and the surface of the adjacent side of the two second connecting plate blocks (29) is fixedly connected with a fixing block (31), fixed block (31) have pressure spring (32) through bearing swing joint, other end fixedly connected with guard plate (7) of first telescopic link (10), the equal fixedly connected with buffer block (11) in upper and lower both ends that guard plate (7) are close to first telescopic link (10) side surface, two draw-in groove (22) have all been seted up on the surface of buffer block (11), the even fixed mounting in bottom of draw-in groove (22) has a plurality of damping spring (24), the fixed surface of guard plate (7) opposite side is connected with rubber pad (8).

2. The anti-collision protective guard for roads and bridges of claim 1, wherein: the upper surface of roof (33) is even fixed and is provided with a plurality of mosquito repellent case (15), the lower fixed surface of mosquito repellent case (15) is connected with otter board (27), mosquito repellent case (15) and otter board (27) communicate each other, the surface of mosquito repellent case (15) is run through the activity and is provided with standing groove (25), the one end fixedly connected with door plant (26) of standing groove (25), the surface of door plant (26) is provided with pull groove (28).

3. The anti-collision protective guard for roads and bridges of claim 1, wherein: the support column body (1) includes anti-pressure layer (34), the inside even fixed distribution of anti-pressure layer (34) has a plurality of strengthening rib (19), the equal fixedly connected with brick layer (20) in one side that anti-pressure layer (34) kept away from mutually, both sides the equal fixedly connected with cement layer (21) in one side that brick layer (20) kept away from mutually.

4. The anti-collision protective guard for roads and bridges of claim 1, wherein: the top threaded connection of mount table (13) has little night-light (17), lamp body (12) have been cup jointed in the surface activity of little night-light (17).

5. The anti-collision protective guard for roads and bridges as claimed in claim 2, wherein: the placing groove (25) is made of a filter screen with air holes.

6. The anti-collision protective guard for roads and bridges of claim 1, wherein: and the surface of the support column body (1) is fixedly provided with a solar panel (2).