CN111663841B

CN111663841B - Anti-collision alarm guardrail for building based on gravity change

Info

Publication number: CN111663841B
Application number: CN202010511504.5A
Authority: CN
Inventors: 陈昱文
Original assignee: Haining Yupin Engineering Co ltd
Current assignee: Haining Yupin Engineering Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-12-28
Anticipated expiration: 2040-06-08
Also published as: CN111663841A

Abstract

The invention relates to the technical field of engineering construction, and discloses an anti-collision alarm guardrail for buildings based on gravity change, which comprises a guardrail rod, wherein the inner side of the guardrail rod is movably connected with an extrusion plate, the inner side of the extrusion plate is movably connected with an extrusion spring, shaft rods are movably connected above and below a connecting screw rod, the outer side of each shaft rod is movably connected with a driving rotating shaft, one end of a driving block, far away from the driving rotating shaft, is movably connected with a trigger spring, one end of the trigger spring, far away from the driving block, is movably connected with a trigger rod, and one end of the trigger rod, far away from the trigger spring, is movably connected with a trigger switch. This anticollision warning guardrail for building based on gravity changes is provided with multiunit buffering subassembly through the inside at this device, and when the vehicle collided the guardrail, can not produce the rigidity impact completely between with the guardrail, had great buffering to unload the power, avoided traditional guardrail, will produce the problem of destruction when vehicle and guardrail direct contact.

Description

Anti-collision alarm guardrail for building based on gravity change

Technical Field

The invention relates to the technical field of engineering construction, in particular to an anti-collision alarm guardrail for a building based on gravity change.

Background

The guardrail is mainly used for protecting and protecting personal safety and equipment and facilities in occasions such as houses, roads, commercial districts, public places and the like, is visible everywhere in our life, and has different prices per meter according to different heights.

The guardrail is widely used in daily life, and in a building construction section, the guardrail is required to be used for dividing a building construction zone, so that irrelevant personnel are prevented from entering a construction site, and the construction site and other irrelevant personnel are protected; a lot of engineering vehicles or private cars of workers often come in and go out of a construction site, the construction site environment is complex, and some vehicles often inevitably bump against guardrails; current guardrail for building when using, those vehicles collide the guardrail can and the guardrail between produce great impact force, the phenomenon that the damage can appear in the guardrail like this, more can cause the damage to the vehicle, current guardrail for building is crashproof effect not good when using, does not have any buffer zone, the rigidity that produces when colliding strikes too big, inconvenient user's use has reduced guardrail for building's practicality.

Therefore, the building anti-collision alarm guardrail based on gravity change is provided, and the built-in buffer assembly is used for buffering the impact force generated when the guardrail is collided, so that the guardrail is prevented from being damaged due to overlarge rigid impact; and when receiving the impact, built-in warning subassembly can in time report to the police and warn, remind the vehicle, avoid the car owner to miss at a moment and continuously damage the guardrail.

Disclosure of Invention

Technical scheme

In order to realize the advantages, the invention provides the following technical scheme: an anti-collision alarm guardrail for buildings based on gravity change comprises guardrail rods, wherein the inner sides of the guardrail rods are movably connected with an extrusion plate, the inner sides of the extrusion plate are movably connected with an extrusion spring, an installation block is movably installed in the extrusion spring, connecting rods are movably installed above and below the installation block, a buffer spring is movably connected in the connecting rods, one end, far away from the extrusion spring, of the installation block is movably connected with a driving spring, one end, far away from the installation block, of the driving spring is movably connected with a connecting spring, one end, far away from the driving spring, of the connecting spring is movably connected with a connecting screw rod, shaft rods are movably connected above and below the connecting screw rod, the outer sides of the shaft rods are movably connected with a driving rotating shaft, a driving block is movably installed on the outer sides of the driving rotating shaft, one end, far away from the driving rotating shaft, of the driving block is movably connected with a trigger spring, one end of the trigger spring, which is far away from the driving block, is movably connected with a trigger rod, and one end of the trigger rod, which is far away from the trigger spring, is movably connected with a trigger switch.

Preferably, the trigger springs are provided with two groups which are symmetrical and do not abut against and contact with each other in a normal state, and the switch springs are movably arranged on the inner sides of the two groups of trigger springs.

Preferably, one end of the driving block, which is far away from the driving rotating shaft, is movably connected with a mounting spring.

Preferably, the shaft rod is provided with four groups of rhombic shafts, and every two adjacent groups of rhombic shafts abut against each other.

Preferably, a buzzer spring is movably mounted inside the shaft rod.

Preferably, the outer side of the buzzer spring is movably connected with a buzzer.

Preferably, the guardrail bars are provided with two groups.

Preferably, the drive pivot is provided with two sets of, and two sets of axostylus axostyles butt installation and drive pivot department are the activity structure.

Advantageous effects

Compared with the prior art, the invention provides the anti-collision alarm guardrail for the building based on the gravity change, which has the following beneficial effects:

1. this anticollision warning guardrail for building based on gravity changes is provided with multiunit buffering subassembly through the inside at this device, and when the vehicle collided the guardrail, can not produce the rigidity impact completely between with the guardrail, had great buffering to unload the power, avoided traditional guardrail, will produce the problem of destruction when vehicle and guardrail direct contact.

2. This anticollision warning guardrail for building based on gravity changes, promote connecting spring through driving spring, connecting spring promotes connecting screw rod thereupon, connecting screw rod promotes the axostylus axostyle of being connected therewith, the axostylus axostyle receives the extrusion compression, and promote the drive pivot, the drive pivot promotes the drive block thereupon, the drive block promotes to the outside butt, promote trigger spring thereupon, trigger spring extrudees the trigger bar thereupon, the trigger bar promotes trigger switch thereupon, its inboard switch spring of butt then, the compression of switch spring, two sets of trigger switch butts are in the same place, the device starts. The buzzer sends out an alarm sound to remind a vehicle of colliding with the guardrail, so that the vehicle owner is prevented from driving continuously to cause greater loss.

Drawings

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

FIG. 2 is a schematic left sectional view of the area A in FIG. 1 according to the present invention;

FIG. 3 is a schematic cross-sectional view of the area A in FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the connection structure of the connection spring according to the present invention;

FIG. 5 is a schematic view of the shaft connecting structure of the present invention;

FIG. 6 is a schematic cross-sectional view of the area B of FIG. 5 according to the present invention;

FIG. 7 is a schematic view of a connection structure of a buzzer spring according to the present invention;

FIG. 8 is a schematic view of the spring-mounted connection of the present invention;

FIG. 9 is a schematic view of a trigger spring connection structure according to the present invention;

fig. 10 is a schematic view of the switch spring connection structure of the present invention.

In the figure: 1-guardrail bar, 2-extrusion plate, 3-extrusion spring, 4-installation block, 5-connecting rod, 6-buffer spring, 7-driving spring, 8-connecting spring, 9-connecting screw rod, 10-shaft lever, 11-driving rotating shaft, 12-driving block, 13-trigger spring, 14-trigger lever, 15-trigger switch, 16-switch spring, 17-installation spring, 18-buzzer spring and 19-buzzer.

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. 1-10, an anti-collision warning guardrail for buildings based on gravity change comprises a guardrail rod 1, wherein the inner side of the guardrail rod 1 is movably connected with an extrusion plate 2, the guardrail rod 1 is provided with two groups, the inner side of the extrusion plate 2 is movably connected with an extrusion spring 3, the interior of the extrusion spring 3 is movably provided with an installation block 4, connecting rods 5 are movably arranged above and below the installation block 4, the interior of the connecting rod 5 is movably connected with a buffer spring 6, one end of the installation block 4 far away from the extrusion spring 3 is movably connected with a driving spring 7, one end of the driving spring 7 far away from the installation block 4 is movably connected with a connecting spring 8, one end of the connecting spring 8 far away from the driving spring 7 is movably connected with a connecting screw rod 9, and when a vehicle collides with the guardrail, rigid impact can not be generated between the vehicle and the guardrail completely, the buffer has larger force, and the problem that the traditional guardrail is damaged when a vehicle is in direct contact with the guardrail is avoided.

The equal swing joint in top and the below of connecting screw 9 has axostylus axostyle 10, the outside swing joint of axostylus axostyle 10 has drive pivot 11, the outside movable mounting of drive pivot 11 has drive block 12, the one end swing joint that drive pivot 11 was kept away from to drive block 12 has trigger spring 13, the one end swing joint that drive block 12 was kept away from to trigger spring 13 has trigger bar 14, the one end swing joint that trigger spring 13 was kept away from to trigger bar 14 has trigger switch 15. The two groups of trigger springs 15 are arranged symmetrically and are not in butt contact in a normal state, the switch springs 16 are movably mounted on the inner sides of the two groups of trigger springs 15, and the mounting springs 17 are movably connected to one end, far away from the driving rotating shaft 11, of the driving block 12. The coupling spring 8 is urged by the drive spring 7, and the coupling spring 8 in turn urges the coupling screw 9.

The connecting screw rod 9 pushes the shaft rod 10 connected with the connecting screw rod, the shaft rod 10 is extruded and compressed and pushes the driving rotating shaft 11, the driving rotating shaft 11 pushes the driving block 12, the driving block 12 pushes the triggering spring 13 in an outward abutting mode and pushes the triggering rod 14 in a follow-up abutting mode, the triggering rod 14 pushes the triggering switch 15 in a follow-up abutting mode, the two groups of symmetrical triggering switches 15 are pressed and then abut against the switch spring 16 on the inner side of the triggering switch, the switch spring 16 is compressed, the two groups of triggering switches 15 abut together, and the device is started. The buzzer 19 gives an alarm to remind the vehicle of colliding with the guardrail, so that the phenomenon that the vehicle owner continues to drive the vehicle soon to cause greater loss is avoided.

The axostylus axostyle 10 is provided with four groups, is the rhombus, and every two sets of adjacent butt are in the same place, and the inside movable mounting of axostylus axostyle 10 has bee calling organ 18, and bee calling organ 19 is connected with in the outside swing joint of bee calling organ 18, and drive pivot 11 is provided with two sets ofly, and two sets of axostylus axostyles 10 butt installation and drive pivot 11 department are active structure.

The working principle is as follows: when the guardrail is used, the guardrail is arranged in a construction site, when an engineering vehicle collides with a guardrail of the construction site carelessly, the guardrail rod 1 is pressed to push inwards, then the guardrail rod abuts against the extrusion plate 2, the extrusion plate 2 further pushes the extrusion spring 3, the extrusion spring 3 further pushes the installation block 4, the installation block 4 further pushes the connecting rod 5 and the extrusion driving spring 7, the driving spring 7 subsequently pushes the connecting spring 8, the connecting spring 8 subsequently pushes the connecting screw rod 9, the connecting screw rod 9 subsequently pushes the shaft rod 10 connected with the connecting screw rod 9, the shaft rod 10 is pressed and compressed and pushes the driving rotating shaft 11, the driving rotating shaft 11 subsequently pushes the driving block 12, the driving block 12 is pressed to push outwards, the triggering spring 13 is subsequently pushed, the triggering spring 13 subsequently extrudes the triggering rod 14, the triggering rod 14 subsequently pushes the triggering switch 15, the two groups of symmetrical triggering switches 15 are pressed and then abut against the switch springs 16 on the inner sides of the triggering switches, the switch spring 16 compresses and the two sets of trigger switches 15 abut together and the device is activated. The buzzer 19 gives an alarm to remind the vehicle of colliding with the guardrail, so that the phenomenon that the vehicle owner continues to drive the vehicle soon to cause greater loss is avoided. And this device is provided with multiunit buffering subassembly, when the vehicle collides the guardrail, can not produce rigidity impact completely between with the guardrail, has great buffering power of unloading, avoids traditional guardrail, will produce the problem of destruction when vehicle and guardrail direct contact.

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 an anticollision warning guardrail for building based on gravity changes, includes guardrail bar (1), its characterized in that: the guardrail comprises a guardrail rod (1), and is characterized in that an extrusion plate (2) is movably connected to the inner side of the guardrail rod (1), an extrusion spring (3) is movably connected to the inner side of the extrusion plate (2), an installation block (4) is movably installed in the extrusion spring (3), connecting rods (5) are movably installed above and below the installation block (4), a buffer spring (6) is movably connected to the inner side of each connecting rod (5), a driving spring (7) is movably connected to one end, far away from the extrusion spring (3), of the installation block (4), a connecting spring (8) is movably connected to one end, far away from the installation block (4), of the driving spring (7), a connecting screw rod (9) is movably connected to one end, far away from the driving spring (7), of the connecting screw rod (9) is movably connected to the upper side and the lower side of the connecting screw rod (10), and a driving rotating shaft (11) is movably connected to the outer side of the shaft rod (10), a driving block (12) is movably mounted on the outer side of the driving rotating shaft (11), one end, far away from the driving rotating shaft (11), of the driving block (12) is movably connected with a trigger spring (13), one end, far away from the driving block (12), of the trigger spring (13) is movably connected with a trigger rod (14), and one end, far away from the trigger spring (13), of the trigger rod (14) is movably connected with a trigger switch (15);

the two groups of symmetrical trigger springs (15) are arranged and are not in butt contact in a normal state, and switch springs (16) are movably arranged on the inner sides of the two groups of trigger springs (15); one end of the driving block (12) far away from the driving rotating shaft (11) is movably connected with a mounting spring (17); the shaft rods (10) are provided with four groups which are rhombic, and every two adjacent groups are abutted together; a buzzer spring (18) is movably arranged in the shaft lever (10); a buzzer (19) is movably connected to the outer side of the buzzing spring (18);

when the anti-collision warning guardrail for the building based on gravity change is used, the anti-collision warning guardrail for the building based on gravity change is installed in a building site, when an engineering vehicle collides with a guardrail of the building site carelessly, the guardrail rod (1) is pressed to push inwards, then the guardrail rod abuts against the extrusion plate (2), the extrusion plate (2) pushes the extrusion spring (3), the extrusion spring (3) pushes the installation block (4), the installation block (4) pushes the connecting rod (5) and the extrusion driving spring (7), the driving spring (7) pushes the connecting spring (8), the connecting spring (8) pushes the connecting screw (9), the connecting screw (9) pushes the shaft rod (10) connected with the connecting screw, the shaft rod (10) is compressed by extrusion, the driving rotating shaft (11) is pushed, the driving block (12) is pushed along with the driving rotating shaft (11), and the driving block (12) pushes outwards, the trigger spring (13) is pushed along with the trigger spring, the trigger spring (13) extrudes the trigger rod (14) along with the trigger spring, the trigger rod (14) pushes the trigger switch (15) along with the trigger spring, the two symmetrical sets of trigger switches (15) are pressed and then abutted against the switch spring (16) on the inner side of the trigger switch, the switch spring (16) is compressed, the two sets of trigger switches (15) are abutted together, the device is started, the buzzer (19) gives out alarm sound to remind a vehicle that the vehicle collides with a guardrail, and the situation that a vehicle owner continues driving with carelessness for a moment is avoided.

2. The anti-collision alarm guardrail for the building based on the gravity change as claimed in claim 1, wherein: the guardrail rods (1) are provided with two groups.

3. The anti-collision alarm guardrail for the building based on the gravity change as claimed in claim 1, wherein: the driving rotating shafts (11) are provided with two groups, and the two groups of shaft rods (10) are abutted and mounted on the driving rotating shafts (11) and are of movable structures.