CN213625213U

CN213625213U - Bridge floor assembled faces limit safety barrier

Info

Publication number: CN213625213U
Application number: CN202022347258.2U
Authority: CN
Inventors: 吕兴胜
Original assignee: Chongqing Billion Metal Products Co ltd
Current assignee: Chongqing Billion Metal Products Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-07-06
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a bridge floor assembled faces limit safety barrier, including two pole settings, the bottom of pole setting is fixed and is equipped with the fixing base, the fixing base is screwed and is equipped with expansion bolts, the fixing base is screwed and is fixed through expansion bolts, the inboard of two pole settings is fixed and is equipped with the protection frame, the inboard bottom of two pole settings is fixed and is equipped with the second crossbeam, the inboard top of two pole settings is fixed and is equipped with the first crossbeam; when the guardrail is installed and is faced the limit at the bridge, if snowfall falls on the guardrail, heating structure in the crossbeam can produce certain heat, the heat can melt snow, it is clear visible to make the guardrail, the incident prevents to appear, connect on this guardrail and installed the anticollision strip, pedestrian is when the bridge floor, rely on, bump etc. and easily lead to the guardrail to rock, influence the stability of guardrail, the anticollision strip through installing can play the cushioning effect, reduce pedestrian's dependence or the dynamics of striking on the guardrail, the stability of this guardrail has been improved.

Description

Bridge floor assembled faces limit safety barrier

Technical Field

The utility model belongs to the technical field of safety barrier, concretely relates to bridge floor assembled faces limit safety barrier.

Background

The upright post of the guardrail is fixed with the ground through expansion bolts or pre-buried. Are usually installed on the sides of logistics channels, the periphery of production equipment, building corners, the sides of doors and the edges of cargo beds, etc. The guardrail is mainly used for protecting and protecting equipment and facilities in occasions such as roads, factories, districts, villas, courtyards, commercial districts, public places and the like, the guardrail is visible everywhere in our lives, the guardrail is made of common steel materials, such as round steel pipes, square steel pipes or profiled steel plates, and the surface treatment process comprises the following steps: full-automatic electrostatic powder spraying or paint spraying, the used raw materials of surface treatment of outdoor anticollision barrier are waterproof material, it is pleasing to the eye to make anticollision barrier appearance, and difficult rusty, the guardrail brings the equipment that unexpected striking caused when effectively exempting from haulage equipment to shuttle back and forth, the damage of facility, also play the guard action to commodity circulation haulage equipment self in addition, the rail guard play the danger that prevents fork truck accident and fall if loading and unloading goods platform border, can wide application in places such as bridge, highway, railway, experimental area, warehouse, place, zoo, stadium, industrial area, agricultural development area.

Present bridge floor assembled faces limit safety barrier, the guardrail that the bridge faced the limit installation usually must satisfy certain intensity, face limit guardrail when using usually, if meet snowfall weather, under the great condition of snowfall volume, snowfall can be deposited on the guardrail, lead to the guardrail to be sheltered from by snowfall, when the car traveles on the bridge floor, the limit guardrail that faces of the observation of unable accuracy, influence driver's sight, the problem of incident takes place easily, for this we propose bridge floor assembled face limit safety barrier.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a bridge floor assembled faces limit safety barrier, with the current bridge floor assembled that proposes in solving above-mentioned background art faces limit safety barrier, the bridge faces the guardrail of limit installation must satisfy certain intensity usually, face limit guardrail when using usually, if meet snowfall weather, under the great condition of snowfall volume, snowfall can be deposited on the guardrail, lead to the guardrail to be sheltered from by snowfall, when the car traveles on the bridge floor, the unable accurate observation face limit guardrail, influence driver's sight, the problem of incident takes place easily.

In order to achieve the above object, the utility model provides a following technical scheme: bridge floor assembled faces limit safety barrier, including two pole settings, the fixed fixing base of having installed in bottom of pole setting, the fixing base top spin is equipped with expansion bolts, the fixing base is established fixedly, two through expansion bolts soon the inboard of pole setting is fixed has been installed the protection frame, two the inboard bottom of pole setting is fixed has been installed the second crossbeam, two the inboard top of pole setting is fixed has been installed first crossbeam, the connecting seat has been installed to the inboard of pole setting, the heating wire has been installed in the connection on the connecting seat, the inboard of first crossbeam is fixed has been installed the mica sheet.

Preferably, the front surface of pole setting is connected and has been installed the anticollision strip, the both ends of anticollision strip are seted up threaded hole, the inboard of threaded hole is equipped with the bolt soon, the anticollision strip is established soon through the bolt and is installed in the pole setting, the spring groove has been seted up to the inboard of anticollision strip, the built-in buffer spring that is equipped with of spring groove.

Preferably, two anti-collision strips are symmetrically arranged on the front surface of the vertical rod, and two buffer springs are symmetrically arranged on the inner sides of the two anti-collision strips.

Preferably, the surface of the bumper strip is of an arc-shaped structure.

Preferably, one end of the heating wire is connected and arranged on the inner side of the first cross beam, and meanwhile, the heating wire is embedded and arranged in the mica sheet.

Preferably, the inner sides of the first beam and the second beam are both provided with heating wires.

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

(1) when the guardrail is used, the heating devices are arranged in the first cross beam and the second cross beam of the guardrail, when the guardrail is arranged at the edge of a bridge face, if snowfall weather occurs, the snowfall falls on the guardrail to influence the sight of pedestrians and vehicles, the heating structures in the cross beams can generate certain heat, the heat can melt the snow, the guardrail is clear and visible, safety accidents are prevented, and the safety of the guardrail is improved;

(2) connect on this guardrail and installed the anticollision strip, when the device used, the pedestrian that comes and goes when the bridge floor, relied on the guardrail easily, and if the pedestrian did not notice easily collide with on the guardrail, rely on, collide with etc. and easily lead to the guardrail to rock, influence the stability of guardrail, can play the cushioning effect through the anticollision strip of installing, reduce the pedestrian and rely on or the dynamics of striking on the guardrail, prevent that the guardrail from empting, improved the stability of this guardrail.

Drawings

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

fig. 2 is a schematic view of the internal structure of the first beam of the present invention;

FIG. 3 is a right side view schematic structural diagram of the bumper strip of the present invention;

in the figure: 1. a fixed seat; 2. erecting a rod; 3. a first cross member; 4. a protective frame; 5. an anti-collision strip; 6. a threaded hole; 7. a second cross member; 8. an electric heating wire; 9. mica sheets; 10. a connecting seat; 11. a buffer spring; 12. a spring slot.

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, fig. 2 and fig. 3, the present invention provides a technical solution: bridge floor assembled faces limit safety barrier, including two pole settings 2, the fixed fixing base 1 of having installed in bottom of

pole setting

2, 1 top spins of fixing base and is equipped with expansion bolts, fixing base 1 is revolved through expansion bolts and is established fixedly, two inboard fixed protection frame 4 of having installed of pole setting 2, two inboard bottom fixed second crossbeam 7 of having installed of pole setting 2, two inboard top fixed first crossbeam 3 of having installed of pole setting 2, connecting seat 10 has been installed to the inboard of pole setting 2, connect on connecting seat 10 and have installed heating wire 8, the inboard fixed mica sheet 9 of having installed of first crossbeam 3, when the guardrail is installed the bridge and faces the limit, if meet the snowfall weather, heating wire 8 in the crossbeam can produce certain heat and melt snow, make the guardrail clear visible, prevent the incident.

In order to better avoid collision, in this embodiment, preferably, the front surface of the upright rod 2 is connected with the bumper strip 5, two ends of the bumper strip 5 are provided with threaded holes 6, the inner side of the threaded hole 6 is screwed with a bolt, the bumper strip 5 is screwed on the upright rod 2 through the bolt, the inner side of the bumper strip 5 is provided with a spring groove 12, a buffer spring 11 is installed in the spring groove 12 to prevent the guardrail from shaking, in order to improve the collision avoidance effect, in this embodiment, preferably, the front surface of the upright rod 2 is symmetrically provided with two bumper strips 5, and the inner sides of the two bumper strips 5 are symmetrically provided with two buffer springs 11, so as to better provide the buffer acting force through the two bumper strips 5 and the two buffer springs 11, in order to better buffer the force, in this embodiment, preferably, the surface of the bumper strip 5 is of an arc structure, and in order to, preferably, the one end connection of heating wire 8 is installed in the inboard of first crossbeam 3, and simultaneously heating wire 8 inlays to establish and installs in mica sheet 9, prevents that heating wire 8 from electrocuting or the paragraph, and for better snow melt, in this embodiment, preferably, heating wire 8 has all been installed to the inboard of first crossbeam 3 and second crossbeam 7, improves snow removing efficiency.

The utility model discloses a theory of operation and use flow: when the guardrail is used, heating devices are arranged in the first cross beam 3 and the second cross beam 7 of the guardrail, when the guardrail is arranged at the edge of a bridge face, if snowfall weather is met, the snowfall falls on the guardrail to influence the sight of pedestrians and vehicles, the electric heating wire 8 in the cross beams can convert electric energy into heat energy to generate certain heat, the heat can melt the snow, so that the guardrail is clearly visible, safety accidents are prevented, meanwhile, the mica sheet 9 arranged outside the electric heating wire 8 can play a role in insulation and heat insulation, short circuit and other phenomena are prevented, the safety of the guardrail is improved, the guardrail is connected and provided with the anti-collision strip 5, when the guardrail is used, the pedestrians coming and going pass through the bridge floor and easily lean on the guardrail, and if the pedestrians are not aware of the guardrail, the guardrail is easy to collide with, the collision and other phenomena easily cause the shaking of the guardrail, the stability of the guardrail is influenced, and the pedestrians are collided with or depended after the anti-collision strip 5 is, anticollision strip 5 can the atress warp, and the 5 pulling buffer spring 11 grow when warping of anticollision strip, through the counterforce of the deformation production of anticollision strip 5 and buffer spring 11, can play the cushioning effect, reduces the pedestrian and relies on or the dynamics of striking on the guardrail, prevents that the guardrail from empting, has improved the stability of this guardrail.

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. Bridge floor assembled faces limit safety barrier, including two pole setting (2), fixed fixing base (1) of having installed in the bottom of pole setting (2), fixing base (1) top spin is equipped with expansion bolts, fixing base (1) are established fixedly, two through expansion bolts soon the inboard of pole setting (2) is fixed and has been installed protection frame (4), its characterized in that: two fixed second crossbeam (7) of having installed in the inboard bottom of pole setting (2), two fixed first crossbeam (3) of having installed in the inboard top of pole setting (2), connecting seat (10) have been installed to the inboard of pole setting (2), connect on connecting seat (10) and installed heating wire (8), fixed mica sheet (9) of having installed in the inboard of first crossbeam (3).

2. The bridge deck fabricated edge-faced safety barrier of claim 1, wherein: the front surface of pole setting (2) is connected and has been installed anticollision strip (5), threaded hole (6) have been seted up at the both ends of anticollision strip (5), the inboard of threaded hole (6) is equipped with the bolt soon, anticollision strip (5) are established soon through the bolt and are installed on pole setting (2), spring groove (12) have been seted up to the inboard of anticollision strip (5), built-in buffer spring (11) that is equipped with in spring groove (12).

3. The bridge deck fabricated edge-faced safety barrier of claim 2, wherein: two anti-collision strips (5) are symmetrically arranged on the front surface of the upright rod (2), and two buffer springs (11) are symmetrically arranged on the inner sides of the two anti-collision strips (5).

4. The bridge deck fabricated edge-faced safety barrier of claim 2, wherein: the surface of the anti-collision strip (5) is of an arc-shaped structure.

5. The bridge deck fabricated edge-faced safety barrier of claim 1, wherein: one end of the electric heating wire (8) is connected and arranged on the inner side of the first cross beam (3), and meanwhile, the electric heating wire (8) is embedded and arranged in the mica sheet (9).

6. The bridge deck fabricated edge-faced safety barrier of claim 1, wherein: the inner sides of the first beam (3) and the second beam (7) are provided with electric heating wires (8).