CN112411432A

CN112411432A - Protection road guardrail for preventing people from crossing

Info

Publication number: CN112411432A
Application number: CN202011181063.3A
Authority: CN
Inventors: 任晨明
Original assignee: Individual
Current assignee: Zhongshan Jiahe Hardware Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-02-26
Anticipated expiration: 2040-10-29
Also published as: CN112411432B

Abstract

The invention discloses a protective road guardrail for preventing people from crossing, which comprises an installation floor, wherein two sides of the top of the installation floor are fixedly connected with support guide pillars, one ends of the support guide pillars, far away from the installation floor, are fixedly connected with an adjusting and connecting mechanism, the middle position of one side, close to each other, of the adjusting and connecting mechanism is movably connected with a central separation column, the outer surface of the central separation column is fixedly connected with an oblique X-shaped fork rod, the top of the outer surface of the adjusting and connecting mechanism is fixedly connected with a flow guide mechanism, one end, far away from the adjusting and connecting mechanism, of the flow guide mechanism is movably connected with a handrail rod, and the top of the handrail rod is fixedly connected with a current conductor. Utilize the air current that the vehicle travel produced to flow and carry out electromagnetic induction's energy supply, when personnel overturn, carry out the gravity extrusion through its self weight, guardrail internal circuit intercommunication slightly touches the inductance to personnel, prevents personnel to overturn more.

Description

Protection road guardrail for preventing people from crossing

Technical Field

The invention relates to the technical field of road guardrails, in particular to a road guardrail capable of preventing people from crossing.

Background

The guardrail is mainly used in houses, roads, commercial districts and public places, plays a role in protecting personal safety and equipment facilities, and plays an important role in driving safety along with the gradual increase of urban vehicles.

According to chinese patent CN208501577U, this combination formula PVC road guardrail, including bottom plate and core pipe, the fixed bottom plate that is equipped with in bottom of core pipe, the bottom plate passes through expansion bolts to be fixed on the road subaerial, its characterized in that: the outside cover of core pipe be equipped with the PVC sleeve pipe, two adjacent PVC sleeve pipes between be equipped with two upper and lower PVC horizontal poles through the connecting piece is fixed respectively, the interval is equipped with the PVC montant between two upper and lower PVC horizontal poles. Light in weight, with low costs, environmental protection, the transportation is convenient, and the scene of being convenient for is installed fast, and labour saving and time saving has reduced intensity of labour, and simultaneously, to the single part of damage, quick replacement in time does benefit to quick maintenance. In the using process, pedestrians climb over easily to generate unnecessary safety hazards, and children cross the guardrail easily to endanger traffic and self safety.

The existing road guardrail is easy to climb and cross by pedestrians in the using process, and children easily pass through the guardrail to harm traffic and self safety.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a road guardrail capable of preventing people from crossing, and solves the problems that pedestrians are easy to climb and cross and children are easy to pass through the guardrail to damage traffic and self safety in the use process of the existing road guardrail.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a prevent protection road guardrail that personnel crossed, includes mounting plate, the equal fixedly connected with support guide pillar in mounting plate top both sides, the one end fixedly connected with regulation coupling mechanism that mounting plate was kept away from to the support guide pillar, one side intermediate position swing joint that regulation coupling mechanism is close to each other has central bumping post, the oblique X type fork arm of central bumping post external surface fixedly connected with, regulation coupling mechanism surface top fixedly connected with water conservancy diversion mechanism, water conservancy diversion mechanism keeps away from the one end swing joint who adjusts coupling mechanism and has the handrail, handrail top fixedly connected with current conductor. Utilize the air current that the vehicle travel produced to flow and carry out electromagnetic induction's energy supply, when personnel overturn, carry out the gravity extrusion through its self weight, guardrail internal circuit intercommunication slightly touches the inductance to personnel, prevents personnel to overturn more. When a child passes through the installation base plate, the oblique X-shaped fork rod rotates, the position of the oblique X-shaped fork rod is changed, the oblique X-shaped fork rod and the installation base plate are in contact with each other to form a grounding loop, current is generated, electric shock is generated, and the child is prevented from passing through the installation base plate.

Preferably, mounting plate includes bed plate and ejector plate, the dashpot has all been seted up to one side that bed plate and ejector plate are close to each other, the dashpot is provided with six and evenly distributed, dashpot internal surface sliding connection has the fork arm, the one end that base plate and ejector plate were kept away from to the fork arm is rotated and is connected with the ball spare, bed plate and ejector plate are close to each other and are located equal fixedly connected with adjust cylinder between the dashpot. Utilize the hexagonal to adjust the inserted bar and carry out the holistic fixed of equipment, the levelness of the adjusting device installation of being convenient for is applicable to the installation of different road environments.

Preferably, the support guide pillar comprises a bottom column, a reverse fan blade is rotatably connected to the middle position of the bottom of the inner cavity of the bottom column, a ventilation groove is formed in the outer surface of the bottom column, an annular plate is movably connected to the top of the bottom column, an energy column is fixedly connected to one side, away from the bottom column, of the annular plate, an axle rod is arranged at the middle position of the reverse fan blade, the top end of the axle rod penetrates through the energy column and extends to the top of the energy column, and the top end of the axle rod is movably connected with the flow guide mechanism. The air flow guide is carried out through the diversion, the air flow is spirally lifted, the air flow is concentrated, the equipment is cooled, the safety of the energy column is protected, and damage caused by overheating is avoided.

Preferably, adjust coupling mechanism and include central pinion rack, central pinion rack surface sliding connection has a regulation section of thick bamboo, central pinion rack top intermediate position meshing transmission has meshing gear, the equal fixedly connected with carry over pinch rolls of meshing gear both sides intermediate position, the carry over pinch rolls surface has V type vaulting pole through pull wire swing joint, the one end that the carry over pinch rolls was kept away from to V type vaulting pole rotates and is connected with the promotion piece. The treading gravity is utilized to trigger, so that the equipment is prevented from being damaged and leaking, and the safety of surrounding walking personnel is protected.

Preferably, the meshing gear internal surface is rotated through installation axle and regulation section of thick bamboo and is connected, carry over pinch rolls surface bottom and central pinion rack sliding connection, the pull wire both ends respectively with carry over pinch rolls and V type vaulting pole swing joint, V type vaulting pole bottom and regulation section of thick bamboo sliding connection, the promotion piece runs through regulation section of thick bamboo and extends to regulation section of thick bamboo top. The internal structure is simple. Is convenient to maintain and replace, and is convenient and fast.

Preferably, the water conservancy diversion mechanism includes the spiral urceolus, spiral urceolus internal surface fixedly connected with induction coil, spiral urceolus inner chamber top intermediate position rotates and is connected with the dead lever, dead lever surface intermediate position fixedly connected with central wheel, the meshing transmission of central wheel surface has the star gear, the dead lever surface is located the equal fixedly connected with permanent magnet in central wheel top and bottom, dead lever bottom fixedly connected with protection shield. The air current that utilizes the vehicle to travel carries out self and rotates, with the air current direction downflow, forms the convection current with the below air current, strengthens the cooling effect to avoid the dust to rise, form dust pollution to the periphery, the protection environment is healthy with personnel.

Preferably, one side of the star wheel, which is far away from the central wheel, is in meshing transmission with the spiral outer cylinder, the outer surface of the permanent magnet is in sliding connection with the induction coil, and the bottom of the protection plate is movably connected with the adjusting and connecting mechanism.

Preferably, the handrail includes the handrail board, the position swing joint that the handrail board bottom is located water conservancy diversion mechanism has a track section of thick bamboo, one side sliding connection that the handrail board was kept away from to track section of thick bamboo internal surface has the contact post, the one end and the water conservancy diversion mechanism swing joint that the track section of thick bamboo was kept away from to the contact post, contact post surface swing joint has the spring. The current can not be let in to the handrail at the guarantee normal moment, guarantees the security of guardrail normal use.

Preferably, one end, far away from the central spacer, of the oblique X-shaped fork rod is movably connected with the handrail, and the outer surface of the flow guide mechanism is connected with the oblique X-shaped fork rod and the central spacer in a sliding mode.

(III) advantageous effects

The invention provides a road guardrail capable of preventing people from crossing. The method has the following beneficial effects:

(one), this protection road guardrail that prevents that personnel from crossing, the air current that produces through utilizing the vehicle to travel flows and carries out electromagnetic induction's energy supply, when personnel cross, carries out the gravity extrusion through its self weight, and the inside circuit intercommunication of guardrail slightly touches the inductance to personnel, prevents that personnel from crossing.

When a child passes through the protection road guardrail preventing people from crossing, the inclined X-shaped fork rod rotates, the position of the inclined X-shaped fork rod is changed, the inclined X-shaped fork rod can be in contact with the mounting bottom plate, a grounding loop is formed, current electric shock is generated, and the child is prevented from passing through the protection road guardrail.

(III), this prevent protection road guardrail that personnel crossed carries out the holistic fixed of equipment through utilizing the hexagonal to adjust the inserted bar, and the levelness of the adjusting device installation of being convenient for is applicable to the installation of different road environment.

(IV), this protection road guardrail that prevents personnel from crossing carries out the air current direction through the water conservancy diversion, carries out spiral shell screwing in with the air current, carries out the air current and concentrates, dispels the heat to equipment self, and the safety of protection energy post avoids overheated production harm.

(V), this prevent protection road guardrail that personnel crossed triggers through utilizing to trample gravity, avoids equipment damage to produce and reveals, protects peripheral walking personnel safety.

And (VI) the road guardrail for preventing people from crossing is simple in internal structure. Is convenient to maintain and replace, and is convenient and fast.

And (seventhly), the protective road guardrail preventing people from crossing carries out self rotation by utilizing the airflow of the running vehicle, guides the airflow to flow downwards, forms convection with the airflow below and strengthens the cooling effect.

(eight), this protection road guardrail that prevents that personnel from crossing, through avoiding the dust to rise, form dust pollution to the periphery, the protection environment is healthy with personnel.

(nine), this protection road guardrail that prevents personnel from crossing, through guaranteeing that the handrail can not let in the electric current at normal moment, guarantee the security of guardrail normal use.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic structural view of the mounting base of the present invention;

FIG. 3 is a schematic structural view of the support post of the present invention;

FIG. 4 is a schematic view of the adjusting linkage of the present invention;

fig. 5 is a schematic structural diagram of the flow guide mechanism of the present invention.

In the figure: the device comprises a mounting base plate 1, a base plate 11, a top seat plate 12, a buffer groove 13, a fork rod 14, a ball 15, an adjusting cylinder 16, a supporting guide post 2, a bottom column barrel 21, a reverse fan blade 22, a ventilating groove 23, a ring plate 24, an energy source column 25, a shaft rod 26, an adjusting connecting mechanism 3, a central toothed plate 31, an adjusting cylinder 32, a meshing gear 33, a traction roller 34, a supporting rod 35V, a lifting block 36, a traction line 37, a central spacer column 4, an oblique X-shaped fork rod 5, a diversion mechanism 6, a spiral outer cylinder 61, an induction coil 62, a fixed rod 63, a central wheel 64, a star wheel 65, a permanent magnet 66, a protective plate 67, a hand rod 7, a handrail 71, a track cylinder 72, a contact column 73, a spring 74 and an 8 current conductor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a prevent that personnel from turning over protection road guardrail, including mounting plate 1, the equal fixedly connected with support guide pillar 2 in 1 top both sides of mounting plate, support guide pillar 2 keeps away from mounting plate 1's one end fixedly connected with regulation coupling mechanism 3, it has central spacer 4 to adjust one side intermediate position swing joint that coupling mechanism 3 is close to each other, 4 outer fixed surface of central spacer are connected with oblique X type fork arms 5, adjust 3 outer fixed surface top fixedly connected with water conservancy diversion mechanisms 6 of coupling mechanism, the one end swing joint that water conservancy diversion mechanism 6 kept away from and adjust coupling mechanism 3 has

hand pole

7, 7 top fixedly connected with current conductor 8 of hand pole.

Mounting plate 1 includes bed plate 11 and ejector plate 12, and buffer slot 13 has all been seted up to one side that bed plate 11 and ejector plate 12 are close to each other, and buffer slot 13 is provided with six and evenly distributed, and 13 internal surface sliding connection in buffer slot have fork arm 14, and the one end rotation that base plate 11 and ejector plate 12 were kept away from to fork arm 14 is connected with ball 15, and bed plate 11 and ejector plate 12 are close to each other and are located equal fixedly connected with adjusting cylinder 16 between buffer slot 13.

Support guide pillar 2 includes end column casing 21, and end column casing 21 inner chamber bottom intermediate position rotates and is connected with reverse flabellum 22, and ventilation groove 23 has been seted up to end column casing 21 surface, and end column casing 21 top swing joint has an annular plate 24, and one side fixedly connected with energy post 25 of annular plate 24 far away from end column casing 21, and reverse flabellum 22 intermediate position is provided with axostylus axostyle 26, and energy post 25 is run through on the axostylus axostyle 26 top and extend to energy post 25 top, the axostylus axostyle 26 top and the 6 swing joint of.

Adjusting connection mechanism 3 includes central pinion rack 31, and central pinion rack 31 surface sliding connection has a regulation section of thick bamboo 32, and central pinion rack 31 top intermediate position meshing transmission has meshing gear 33, and the equal fixedly connected with carry over pinch rolls 34 of meshing gear 33 both sides intermediate position, and carry over pinch rolls 34 surface has V type vaulting pole 35 through pull wire 35 swing joint, and the one end rotation that carry over pinch rolls 34 was kept away from to V type vaulting pole 35 is connected with promotion piece 36.

The inner surface of the meshing gear 33 is rotatably connected with the adjusting cylinder 32 through a mounting shaft, the bottom of the outer surface of the traction roller 34 is in sliding connection with the central toothed plate 31, two ends of a traction wire 35 are movably connected with the traction roller 34 and the V-shaped stay bar 35 respectively, the bottom end of the V-shaped stay bar 35 is in sliding connection with the adjusting cylinder 32, and the lifting block 36 penetrates through the adjusting cylinder 32 and extends to the top of the adjusting cylinder 32.

The flow guide mechanism 6 comprises a spiral outer cylinder 61, an induction coil 62 is fixedly connected to the inner surface of the spiral outer cylinder 61, a fixed rod 63 is rotatably connected to the middle position of the top of an inner cavity of the spiral outer cylinder 61, a central wheel 64 is fixedly connected to the middle position of the outer surface of the fixed rod 63, a star wheel 65 is meshed and driven on the outer surface of the central wheel 64, a permanent magnet 66 is fixedly connected to the top and the bottom of the central wheel 64 on the outer surface of the fixed rod 63, and a protection plate 67 is fixedly connected.

One side of the star wheel 65 far away from the central wheel 64 is meshed with the spiral outer cylinder 61 for transmission, the outer surface of the permanent magnet 66 is in sliding connection with the induction coil 62, and the bottom of the protective plate 67 is movably connected with the adjusting and connecting mechanism 3.

The handrail 7 comprises a handrail plate 71, a track cylinder 72 is movably connected to the bottom of the handrail plate 71 at the position of the flow guide mechanism 6, a contact column 73 is slidably connected to one side of the inner surface of the track cylinder 72, which is far away from the handrail plate 71, one end of the contact column 73, which is far away from the track cylinder 72, is movably connected with the flow guide mechanism 6, and a spring 74 is movably connected to the outer surface of the contact column 73.

One end of the oblique X-shaped fork rod 5, which is far away from the central separation column 4, is movably connected with the handrail rod 7, and the outer surface of the flow guide mechanism 6 is slidably connected with the oblique X-shaped fork rod 5 and the central separation column 4.

When the device is used, the mounting bottom plate 1 is used for mounting the device, the fork rod 14 is adjusted at different heights through pneumatic adjustment of the ball piece 15 and the adjusting cylinder 16, the angle of the fork rod 14 is changed conveniently, the device is mounted and leveled, the fork rod 14 is strengthened by the gravity of the device, and the device is prevented from being separated;

when the vehicle moves backwards and forwards, the air is driven to flow, so that the reverse fan blades 22 and the spiral outer cylinder 61 rotate, the reverse fan blades and the spiral outer cylinder do mutual reverse motion due to different spiral guides, the upper air flow is guided downwards, the lower air flow is guided upwards, the spiral outer cylinder 61 drives the star wheel 65 to rotate through meshing transmission, the rotation is transmitted to the central wheel 64 through meshing transmission, the fixed rod 63 rotates, the direction of the fixed rod is opposite to that of the spiral outer cylinder 61, the induction coil 62 and the permanent magnet 66 move mutually, electromagnetic induction is carried out, current is generated, and the current is stored in the energy column 25;

when a person steps on the central separation column 4, the central separation column 4 is driven to rotate, and is in movable contact with the handrail 7, the position clamping is repelled, the central toothed plate 31 is driven to be drawn out by the person, the meshing gear 33 is driven to rotate through meshing transmission, so that the traction roller 34 drives the V-shaped support rod 35 to be adjusted mutually by the traction wire 37, the lifting block 36 is changed in position and is in contact with the energy column 25, the flow guide mechanism 6 is lifted, the contact point column 73 is in contact with the current conductor 8, a current loop is formed, and the person who climbs over is prevented continuously;

when a child passes through the energy-saving device, the oblique X-shaped fork rod 56 rotates to form a clamping position with the mounting base plate 1 to block each other, the energy column 25 is communicated with the mounting base plate 1 to form a closed loop, the oblique X-shaped fork rod 56 is electrified to block the child, and the traffic and the personal safety are protected.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a prevent protection road guardrail that personnel overturn, includes mounting plate (1), its characterized in that: the mounting plate is characterized in that supporting guide columns (2) are fixedly connected to two sides of the top of the mounting base plate (1), one end of each supporting guide column (2) far away from the mounting base plate (1) is fixedly connected with an adjusting connecting mechanism (3), one middle position of one side, close to each other, of each adjusting connecting mechanism (3) is movably connected with a central spacer column (4), an oblique X-shaped fork rod (5) is fixedly connected to the outer surface of each central spacer column (4), a flow guide mechanism (6) is fixedly connected to the outer surface top of each adjusting connecting mechanism (3), one end of each flow guide mechanism (6) far away from each adjusting connecting mechanism (3) is movably connected with a handrail (7), and the top of each handrail (7) is fixedly connected with.

2. A protective road barrier against personnel crossing according to claim 1, characterised in that: mounting plate (1) includes bed plate (11) and footstock board (12), dashpot (13) have all been seted up to one side that bed plate (11) and footstock board (12) are close to each other, dashpot (13) are provided with six and evenly distributed, dashpot (13) internal surface sliding connection has fork arm (14), the one end that bed plate (11) and footstock board (12) were kept away from in fork arm (14) is rotated and is connected with ball (15), bed plate (11) and footstock board (12) are close to each other and are located equal fixedly connected with adjusting cylinder (16) between dashpot (13).

3. A protective road barrier against personnel crossing according to claim 1, characterised in that: the supporting guide post (2) comprises a bottom column barrel (21), a reverse fan blade (22) is rotatably connected to the middle position of the bottom of an inner cavity of the bottom column barrel (21), a ventilation groove (23) is formed in the outer surface of the bottom column barrel (21), a ring plate (24) is movably connected to the top of the bottom column barrel (21), an energy column (25) is fixedly connected to one side, away from the bottom column barrel (21), of the ring plate (24), an axle rod (26) is arranged at the middle position of the reverse fan blade (22), the top end of the axle rod (26) penetrates through the energy column (25) and extends to the top of the energy column (25), and the top end of the axle rod (26) is movably connected with a flow guide mechanism (6).

4. A protective road barrier against personnel crossing according to claim 1, characterised in that: adjust coupling mechanism (3) including central pinion rack (31), central pinion rack (31) surface sliding connection has an adjusting cylinder (32), central pinion rack (31) top intermediate position meshing transmission has meshing gear (33), the equal fixedly connected with carry over pinch rolls (34) of meshing gear (33) both sides intermediate position, carry over pinch rolls (34) surface has V type vaulting pole (35) through pull wire (37) swing joint, the one end rotation that carry over pinch rolls (34) away from in V type vaulting pole (35) is connected with hoisting block (36).

5. A protective road barrier against personnel crossing according to claim 4, characterized in that: meshing gear (33) internal surface is rotated through installation axle and regulation section of thick bamboo (32) and is connected, carry over pinch rolls (34) surface bottom and central pinion rack (31) sliding connection, pull wire (37) both ends respectively with carry over pinch rolls (34) and V type vaulting pole (35) swing joint, V type vaulting pole (35) bottom and regulation section of thick bamboo (32) sliding connection, promote piece (36) and run through regulation section of thick bamboo (32) and extend to regulation section of thick bamboo (32) top.

6. A protective road barrier against personnel crossing according to claim 1, characterised in that: flow guide mechanism (6) are including spiral urceolus (61), spiral urceolus (61) internal surface fixedly connected with induction coil (62), spiral urceolus (61) inner chamber top intermediate position rotates and is connected with decides pole (63), decide pole (63) surface intermediate position fixedly connected with central wheel (64), central wheel (64) surface meshing transmission has star gear (65), decide pole (63) surface and be located central wheel (64) top and the equal fixedly connected with permanent magnet (66) in bottom, decide pole (63) bottom fixedly connected with protection shield (67).

7. A protective road barrier against personnel crossing according to claim 6, characterized in that: one side of the star wheel (65) far away from the central wheel (64) is in meshing transmission with the spiral outer cylinder (61), the outer surface of the permanent magnet (66) is in sliding connection with the induction coil (62), and the bottom of the protective plate (67) is movably connected with the adjusting and connecting mechanism (3).

8. A protective road barrier against personnel crossing according to claim 1, characterised in that: handrail (7) are including handrail board (71), the position swing joint that handrail board (71) bottom is located water conservancy diversion mechanism (6) has track section of thick bamboo (72), one side sliding connection that handrail board (71) were kept away from to track section of thick bamboo (72) internal surface has contact post (73), the one end and the water conservancy diversion mechanism (6) swing joint of track section of thick bamboo (72) are kept away from to contact post (73), contact post (73) surface swing joint has spring (74).

9. A protective road barrier against personnel crossing according to claim 1, characterised in that: one end, far away from the central spacer column (4), of the oblique X-shaped fork rod (5) is movably connected with the handrail rod (7), and the outer surface of the flow guide mechanism (6) is connected with the oblique X-shaped fork rod (5) and the central spacer column (4) in a sliding mode.