CN212025911U

CN212025911U - Bridge protective fence

Info

Publication number: CN212025911U
Application number: CN202020582377.3U
Authority: CN
Inventors: 李红臣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-19
Filing date: 2020-04-19
Publication date: 2020-11-27
Anticipated expiration: 2030-04-19

Abstract

The utility model belongs to the technical field of bridge protection, especially, a bridge protective guard, including vertical pole A, vertical pole A is the symmetry and establishes, be equipped with horizontal pole A between two vertical pole A, horizontal pole A and vertical pole A welding, a lateral symmetry of horizontal pole A is equipped with the telescopic link, the telescopic link can be dismantled with horizontal pole A and be connected, the junction of telescopic link and horizontal pole A is equipped with fixed block B, fixed block B and horizontal pole A bolted connection, the one side that horizontal pole A was kept away from to fixed block B is fixedly connected with the telescopic link, the outside cover of telescopic link is equipped with a plurality of rings, the ring is connected with the telescopic link is slidable, the telescopic link is kept away from the one end welding; staff promotes solar panel, and when the telescopic link was flexible along solar panel's direction, string bag B was followed solar panel and was removed, and string bag A was followed string bag B and is extended to a certain position to when the article dropped, string bag A and string bag B can be collected article, avoid article drop aquatic, avoid loss of property.

Description

Bridge protective fence

Technical Field

The utility model belongs to the technical field of the bridge protection, concretely relates to bridge protective guard.

Background

The bridge guardrail is a guardrail arranged on a bridge, and aims to beautify the function of a bridge building, the type of the bridge guardrail is divided by a plurality of methods, the bridge guardrail can be divided according to the arrangement position, the structural characteristic performance and the like, and the bridge guardrail can be divided into a bridge side guardrail, a bridge central separation zone guardrail and a pedestrian guardrail according to the arrangement position; the guardrail can be divided into beam column type (metal and concrete) guardrails, reinforced concrete wall type expanded railings and combined guardrails according to the structural characteristics, common guardrail forms comprise concrete guardrails, corrugated beam guardrails and cable guardrails, the selection of the form of the bridge guardrail is determined by comprehensively considering the safety, the coordination, the characteristics of an object to be protected, the site geometric conditions and other factors according to the road grade, then the selection of the form of the bridge guardrail is carried out according to the factors of the structure, the economy, the construction, the maintenance and the like, the embedding mode comprises three modes of directly embedding upright columns, connecting flange plates and pouring the bridge guardrails and bridge decks into a whole through force transmission steel bars.

Most of the current protective guards in real life have the following problems:

1. under the night condition, the sight of the pedestrian is blocked when the pedestrian walks on the bridge, so that the pedestrian is inconvenient to walk and is easy to generate potential safety hazard;

2. when people hold up the handrail to play a mobile phone or take a picture, because the guardrail is not provided with a protection device, when people slide, the mobile phone or other objects (such as a camera) can fall into water, so that property loss is caused.

In order to solve the problems, the application provides a bridge guard rail.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a bridge protective fence has the characteristics of throw light on night, avoid article to fall into in the water.

In order to achieve the above object, the utility model provides a following technical scheme: a bridge protective guard comprises longitudinal rods A which are symmetrically arranged, a cross rod A is arranged between the two longitudinal rods A, the cross rod A is welded with the longitudinal rods A, telescopic rods are symmetrically arranged on one side of the cross rod A and are detachably connected with the cross rod A, a fixing block B is arranged at the joint of the telescopic rods and the cross rod A and is in bolt connection with the cross rod A, one side, away from the cross rod A, of the fixing block B is fixedly connected with the telescopic rods, a plurality of circular rings are sleeved outside the telescopic rods and are in sliding connection with the telescopic rods, a solar panel is welded at one end, away from the fixing block B, of the telescopic rods, a net bag B is arranged between the solar panel and the fixing block B and is fixedly connected with the net bag B, net bags A are sewn at two sides, between the solar panel and the fixing block B, a plurality of fixing blocks A are fixedly arranged at one side, away from the net bag B, of the fixing block A, two transverse rods B are arranged between the two longitudinal rods A and below the transverse rod A, the transverse rods B are welded with the longitudinal rods A, a plurality of longitudinal rods B are arranged between the two transverse rods B, the longitudinal rods B are welded with the transverse rods B, the outer side wall of the transverse rod B is provided with a plurality of LED lamps, the LED lamps are fixedly connected with the transverse rods B, one side, away from the transverse rod A, of the outer side wall of each longitudinal rod A is provided with a base, the base is fixedly connected with the longitudinal rods A, one side, at the joint of the base and the longitudinal rods A, is of an open structure, a plurality of supporting plates are arranged in the base and fixedly connected with the base, a clamping groove A is formed in the joint of the longitudinal rods A and the base, a sliding block is sleeved in the clamping groove A and is in sliding connection with the longitudinal rods A, the outer side wall of the sliding block is provided with a convex block, the convex block is welded with the sliding, the spring is fixedly connected with the movable rod, and one end of the spring, which is far away from the movable rod, is fixedly connected with the hook.

As the utility model relates to a bridge protection fence is preferred, the telescopic link is established in proper order by a plurality of loop bars and is formed, and the junction of every loop bar is the toper structure.

As the utility model relates to a bridge protection fence is preferred, two string bag A are the triangle-shaped structure to form the bowl form with string bag B.

As the utility model relates to a bridge protection fence is preferred, and solar panel's upper surface is the slope setting, and the incline direction extends to the telescopic link.

As the utility model relates to a bridge protection fence is preferred, and vertical pole A is inside to be hollow structure, and vertical pole A's inside is equipped with battery, controller respectively, and with battery, controller fixed connection.

As the utility model relates to a bridge protection fence is preferred, and the backup pad is longitudinal arrangement along the base, and the interval between every adjacent backup pad is the same.

As the utility model relates to a bridge protection fence is preferred, the highly interval that is less than between two adjacent backup pads of slider.

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

1. solar panel absorbs the solar light through outside sun daytime, passes through controller storage to the battery with the solar light, and the electric quantity of storage battery storage provides electric power for the LED lamp night to provide the light for the passerby of walking on the bridge night, guarantee passerby safety.

2. Staff promotes solar panel, and when the telescopic link was flexible along solar panel's direction, string bag B was followed solar panel and was removed, and string bag A was followed string bag B and is extended to a certain position to when the article dropped, string bag A and string bag B can be collected article, avoid article drop aquatic, avoid loss of property.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a side view of the present invention;

fig. 3 is a side view of the cross bar a and the solar panel of the present invention;

fig. 4 is a top view of the fixing block B and the solar panel of the present invention;

FIG. 5 is a schematic diagram of the solar panel of the present invention;

in the figure: 1. a longitudinal bar A; 2. a base; 3. a solar panel; 4. an LED lamp; 5. a cross bar A; 6. a cross bar B; 7. a longitudinal bar B; 8. a bump; 9. a clamping groove A; 10. a movable rod; 11. a spring; 12. a storage battery; 13. a slider; 14. a net bag A; 15. a fixed block A; 16. a circular ring; 17. a telescopic rod; 18. a controller; 19. a net bag B; 20. a fixed block B; 21. a support plate; 22. and (4) hanging hooks.

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.

Example 1

Referring to fig. 1-5, the present invention provides a bridge protection fence, which comprises longitudinal bars a1, longitudinal bars a1 are symmetrically set, a cross bar A5 is set between two longitudinal bars a1, a cross bar A5 is welded to the longitudinal bar a1, telescopic bars 17 are symmetrically set on one side of the cross bar A5, the telescopic bars 17 are detachably connected to the cross bar A5, a fixing block B20 is set at the joint of the telescopic bar 17 and the cross bar A5, the fixing block B20 is bolted to the cross bar A5, one side of the fixing block B20 away from the cross bar A5 is fixedly connected to the telescopic bar 17, a plurality of rings 16 are sleeved outside the telescopic bar 17, the rings 16 are slidably connected to the telescopic bar 17, a solar panel 3 is welded to one end of the telescopic bar 17 away from the fixing block B20, a mesh bag B19 is set between the solar panel 3 and the fixing block B20 and is fixedly connected to the mesh bag B19, a plurality of mesh bags a fixing blocks 86 14 are respectively connected to both sides of the mesh bags B19 located between the solar panel 3 and the fixing blocks 20, one side of a fixing block A15, which is far away from a net bag A14, is fixedly connected with a ring 16, two cross bars B6 are arranged between the two longitudinal bars A1 and below a cross bar A5, a cross bar B6 is welded with the longitudinal bar A1, a plurality of longitudinal bars B7 are arranged between the two cross bars B6, a longitudinal bar B7 is welded with a cross bar B6, the outer side wall of a cross bar B6 is provided with a plurality of LED lamps 4, the LED lamps 4 are fixedly connected with the cross bar B6, one side of the outer side wall of the longitudinal bar A1, which is far away from the cross bar A5, is provided with a base 2, the base 2 is fixedly connected with the longitudinal bar A1, one side of the connecting part of the base 2 and the longitudinal bar A1 is of an open structure, a plurality of supporting plates 21 are arranged in the base 2, the supporting plates 21 are fixedly connected with the base 2, the connecting part of the longitudinal bar A1 and the base 2 is provided with a clamping groove A9, a sliding block 13 is sleeved in the clamping groove A9, the sliding connection part, the hook 22 is welded with the longitudinal rod A1, the outer side wall of the hook 22 is hinged with the movable rod 10, one side of the movable rod 10 is provided with a spring 11, the spring 11 is fixedly connected with the movable rod 10, and one end, far away from the movable rod 10, of the spring 11 is fixedly connected with the hook 22.

It should be noted that the movable rod 10 and the telescopic rod 17 are disposed opposite to each other along the outer side wall of the longitudinal rod a1, and the LED lamp 4 and the movable rod 10 are disposed on the same side.

The solar panel 3, the controller 18, the battery 12 and the LED lamp 4 are electrically connected to each other.

It should be noted that, the worker presses the movable rod 10, and according to the principle of the spring hook, one end of the movable rod 10, which is far away from the hinge of the hook 22, is inclined towards the inside of the hook 22, so as to hook the life saving device in the hook 22, and when the movable rod 10 is released, the spring 11 is stressed to rebound through the spring principle, so as to complete the fixing of the movable rod 10 to the hook 22.

In this embodiment: the staff presses the movable rod 10, one end of the movable rod 10, which is far away from the hinged position of the hook 22, inclines towards the inside of the hook 22, the lifesaving device is hooked in the hook 22, the movable rod 10 is loosened, the spring 11 rebounds through the stress of the spring principle, the fixing of the movable rod 10 to the hook 22 is completed, and therefore the lifesaving device is fixed, the staff pushes the solar panel 3, the telescopic rod 17 stretches along the direction of the solar panel 3, the net bag B19 moves along the solar panel 3, the net bag A14 extends to a certain position along with the net bag B19, therefore, when the articles fall, the net bag A14 and the net bag B19 can collect the articles, the articles are prevented from falling into water, property loss is avoided, the solar panel 3 absorbs solar light through the external sun in the daytime, the solar light is stored in the storage battery 12 through the controller 18, and the electric quantity stored in the storage battery 12 at night provides, thereby providing light for passerby walking on the bridge at night and ensuring the safety of the passerby.

In order to achieve the extension and retraction of the telescopic rod 17, in an alternative embodiment, the telescopic rod 17 is formed by sequentially sleeving a plurality of rods, and the joint of each rod is a conical structure.

To avoid dropping items into the water, in an alternative embodiment, two tucknets a14 have a triangular structure and form a bowl shape with a tucknet B19.

In order to block the object, in an alternative embodiment, the upper surface of the solar panel 3 is inclined and the inclined direction extends towards the telescopic rod 17.

In order to avoid the damage of the exposed part of the battery 12 and the controller 18, in an alternative embodiment, the inside of the longitudinal rod a1 is a hollow structure, and the battery 12 and the controller 18 are respectively arranged inside the longitudinal rod a1 and fixedly connected with the battery 12 and the controller 18.

In order to adjust the height of the side rail a1, in an alternative embodiment, the supporting plates 21 are arranged longitudinally along the base 2, and the spacing between each adjacent supporting plate 21 is the same.

To facilitate insertion of the slider 13, in an alternative embodiment, the height of the slider 13 is less than the spacing between two adjacent support plates 21.

The utility model discloses a theory of operation and use flow: the staff presses down the movable rod 10 to hook the lifesaving device in the hook 22, the movable rod 10 is loosened, the spring 11 is stressed and rebounded through the spring principle, the fixing of the movable rod 10 to the hook 22 is completed, the staff pushes the solar panel 3, the telescopic rod 17 stretches along the direction of the solar panel 3, the net bag B19 moves along with the solar panel 3, the net bag A14 extends along with the net bag B19, the net bag A14 extends to drive the fixing block A15 to slide, the fixing block A15 drives the circular ring 16 to slide, the solar panel 3 is pushed to a certain position, so that the dropped objects are collected, the solar panel 3 absorbs solar light through external sun in the daytime, the solar light is stored in the storage battery 12 through the controller 18, the electric quantity stored in the storage battery 12 at night provides electric power for the LED lamp 4, the staff slides the lug 8, so that the sliding block 13 slides in the clamping groove A9, when the sliding block 13 slides to a certain position, the worker lifts the longitudinal rod a1 to the height position to be adjusted, and slides the protrusion 8, so that the sliding block 13 slides out of the clamping groove a9 and is clamped into the clamping groove of the base 2.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a bridge rail guard, includes vertical pole A (1), its characterized in that: the utility model discloses a solar energy collecting device, including vertical pole A (1), horizontal pole (5) are equipped with between vertical pole A (1) for the symmetry, two horizontal pole (5) with vertical pole A (1) welding, one side symmetry of horizontal pole (5) is equipped with telescopic link (17), telescopic link (17) with horizontal pole (5) can be dismantled and be connected, telescopic link (17) with the junction of horizontal pole (5) is equipped with fixed block B (20), fixed block B (20) with horizontal pole (5) bolted connection, fixed block B (20) are kept away from one side of horizontal pole (5) with telescopic link (17) fixed connection, the outside cover of telescopic link (17) is equipped with a plurality of ring (16), ring (16) with telescopic link (17) sliding connection, telescopic link (17) are kept away from the welding of fixed block B (20) has one end solar panel (3), solar panel (3) with be equipped with string bag B (19) between fixed block B (20), and with string bag B (19) fixed connection, string bag B (19) are located solar panel (3) with both sides between fixed block B (20) have all sewed up string bag A (14), string bag A (14) are kept away from one side of string bag B (19) is fixed and are equipped with a plurality of fixed block A (15), one side that fixed block A (15) kept away from string bag A (14) with ring (16) fixed connection, two be located between longitudinal rod A (1) the below of horizontal pole (5) is equipped with two horizontal pole B (6), horizontal pole B (6) with longitudinal rod A (1) welding, two be equipped with a plurality of longitudinal rod B (7) between horizontal pole B (6), longitudinal rod B (7) with horizontal pole B (6) welding, the outer side wall of the transverse rod B (6) is provided with a plurality of LED lamps (4), the LED lamps (4) are fixedly connected with the transverse rod B (6), one side, away from the transverse rod (5), of the outer side wall of the longitudinal rod A (1) is provided with a base (2), the base (2) is fixedly connected with the longitudinal rod A (1), one side, at the joint of the base (2) and the longitudinal rod A (1), is of an open structure, a plurality of supporting plates (21) are arranged in the base (2), the supporting plates (21) are fixedly connected with the base (2), a clamping groove A (9) is formed at the joint of the longitudinal rod A (1) and the base (2), a sliding block (13) is sleeved in the clamping groove A (9), the sliding block (13) is slidably connected with the longitudinal rod A (1), the outer side wall of the sliding block (13) is provided with a convex block (8), and the convex block (8) is welded with the sliding block (13), the top of vertical pole A (1) lateral wall is equipped with couple (22), couple (22) with vertical pole A (1) welding, the lateral wall of couple (22) articulates there is movable rod (10), one side of movable rod (10) is equipped with spring (11), spring (11) with movable rod (10) fixed connection, spring (11) are kept away from the one end of movable rod (10) with couple (22) fixed connection.

2. The bridge guard rail of claim 1, wherein: the telescopic rod (17) is formed by sequentially sleeving a plurality of sleeve rods, and each sleeve rod is of a conical structure at the joint.

3. The bridge guard rail of claim 1, wherein: the two net bags A (14) are in a triangular structure and form a bowl shape with the net bag B (19).

4. The bridge guard rail of claim 1, wherein: the upper surface of solar panel (3) is the slope setting, and the incline direction to telescopic link (17) extend.

5. The bridge guard rail of claim 1, wherein: the interior of the longitudinal rod A (1) is of a hollow structure, and the interior of the longitudinal rod A (1) is respectively provided with a storage battery (12) and a controller (18) and is fixedly connected with the storage battery (12) and the controller (18).

6. The bridge guard rail of claim 1, wherein: the supporting plates (21) are longitudinally arranged along the base (2), and the distance between every two adjacent supporting plates (21) is the same.

7. The bridge guard rail of claim 1, wherein: the height of the sliding block (13) is smaller than the distance between two adjacent supporting plates (21).