CN219622432U

CN219622432U - Temporary safety barrier

Info

Publication number: CN219622432U
Application number: CN202320590832.8U
Authority: CN
Inventors: 张轩志
Original assignee: Xihua University
Current assignee: Xihua University
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-09-01
Anticipated expiration: 2033-03-23

Abstract

The utility model discloses a temporary safety guardrail, which comprises a telescopic protective fence body, wherein first support plates are arranged on two sides of the telescopic protective fence body, a plurality of positioning holes are formed in the first support plates, a plurality of fixing piles are inserted into the positioning holes, a first fixing seat is arranged on each first support plate, a second support plate is connected onto the first fixing seat in a threaded manner, the other end of the second support plate is connected onto the second fixing seat in a threaded manner, and the second fixing seat is connected onto a warning assembly for warning vehicles. The utility model solves the problem that the temporary safety guard rail is not provided with enough safety when an accident of unexpected collision of the vehicle occurs because the temporary safety guard rail is generally provided with the characteristics of quick installation and convenient transportation.

Description

Temporary safety barrier

Technical Field

The present utility model relates to temporary safety barriers.

Background

The bridge construction is carried out according to the design content, and the bridge is constructed; mainly refers to the contents of bridge construction technology, construction organization, construction management, construction quality and the like. For safety of bridge construction, a safety guardrail is generally arranged at a position close to the construction site, and the guardrail and the protective net can effectively block pedestrians, so that the pedestrians can avoid engineering in advance

A possible danger.

Chinese patent document patent publication number CN202022883844.9 discloses a dual-purpose temporary safety barrier for bridge construction; the safety guardrail comprises a base, a support rod is fixedly connected above the base, a top seat is connected above the support rod in an interference manner, an inserting rod is connected at one end of the support rod in an interference manner, a movable cavity is formed in one side of the inserting rod, a sliding rod is connected in the movable cavity in an interference manner, a support plate is fixedly connected at the top end of the sliding rod, the support plate is slidably connected in the sliding cavity, a pressing plate is slidably connected in the movable cavity, a protruding button is fixedly connected at the top end of the pressing plate, an inserting cylinder is slidably connected at one end of the inserting rod, a movable wheel is rotatably connected at the bottom end of the base, fixing structures are connected at two sides of the base in an interference manner, and when the safety guardrail is used, top plates at two ends of a locating pin are clamped above a clamping plate in a downward movement manner, so that the clamping plate at the outer side of the locating pin is driven by the top plate to be fixed on the ground, and the installation efficiency is greatly improved.

Disclosure of Invention

The present utility model is directed to a temporary safety barrier, which solves the above-mentioned problems of the prior art.

The technical scheme for achieving the purpose is as follows: the utility model provides a temporary safety barrier, includes flexible rail guard body, the both sides of flexible rail guard body are equipped with first backup pad, a plurality of locating holes have been seted up in the first backup pad, each have inserted a plurality of spud in the locating hole, each be equipped with first fixing base in the first backup pad, threaded connection has the second backup pad on the first fixing base, second backup pad other end threaded connection is on the second fixing base, the second fixing base is connected on the notice subassembly that is used for warning vehicle.

The utility model discloses a novel advertising board, including the warning board, the warning board is fixed, including the deceleration strip, two third backup pads, two electric putter, two third fixing bases, two fourth backup pads and warning board, the second fixing base is connected in corresponding in the third backup pad, two install between the third backup pad the deceleration strip, each be equipped with the correspondence in the third backup pad electric putter, electric putter's flexible end is connected with the correspondence the third fixing base, two threaded connection has two on the lateral wall of third fixing base the fourth backup pad, two install the hinge between the fourth backup pad, two threaded connection has in the fourth backup pad the warning board.

The telescopic protective fence comprises a telescopic protective fence body and is characterized in that two L-shaped mounting seats are arranged on the telescopic protective fence body, and fixing plates are connected to the two L-shaped mounting seats in a threaded mode.

And an anti-slip pad is arranged on the lower surface of the deceleration strip.

The lower surface of the second supporting plate is also provided with an anti-slip pad.

The fixing plate is made of stainless steel materials.

The second support plate is also made of stainless steel material.

The beneficial effects of the utility model are as follows: a deceleration strip is arranged between the two third support plates, and the vehicle which runs fast is acted by the deceleration strip, so that the vehicle is decelerated, and under the combined action of the fixed plates, when the vehicle collides with the telescopic guard rail body, the telescopic guard rail body can effectively prevent the vehicle, and the safety is greatly improved;

through two electric putter, can drive two fourth backup pads and bill-board and upwards remove, until removing to suitable height, can guarantee like this that driver and pedestrian can see the bill-board in the far away, reduce the possibility that unexpected emergence.

Drawings

FIG. 1 is a perspective view of the present utility model;

fig. 2 is a rear view of the present utility model.

In the figure: 1. a telescopic guard rail body; 2. a first support plate; 3. fixing piles; 4. a deceleration strip; 5. a third support plate; 6. an electric push rod; 7. a third fixing seat; 8. a fourth support plate; 9. billboard; 10. an L-shaped mounting seat; 11. a fixing plate; 12. a first fixing seat; 13. a second support plate; 14. the second fixing seat.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying positive importance.

The utility model will be further described with reference to the accompanying drawings.

As shown in fig. 1-2, a temporary safety barrier comprises a telescopic guard bar body 1 (the telescopic guard bar body 1 is an existing device, specific commodity number is 100036843335), two first support plates 2, a plurality of fixing piles 3, two second support plates 13 and a notification assembly.

The two sides of the telescopic protective guard body 1 are provided with the first supporting plates 2, the first supporting plates 2 are provided with a plurality of positioning holes, a plurality of fixing piles 3 are inserted into each positioning hole, the telescopic protective guard body 1 can be firmly fixed on a road through the plurality of fixing piles 3, and the stability of the telescopic protective guard body 1 is greatly improved;

each first supporting plate 2 is provided with a first fixing seat 12, the first fixing seat 12 is in threaded connection with a second supporting plate 13, the other end of the second supporting plate 13 is in threaded connection with a second fixing seat 14, and the second fixing seat 14 is connected to a warning component for warning the vehicle.

The bulletin assembly comprises a deceleration strip 4, two third support plates 5, two electric push rods 6, two third fixing seats 7, two fourth support plates 8 and a bulletin 9, wherein the second fixing seats 14 are connected to the corresponding third support plates 5, the deceleration strip 4 is installed between the two third support plates 5, the corresponding electric push rods 6 are arranged on the respective third support plates 5, the telescopic ends of the electric push rods 6 are connected with the corresponding third fixing seats 7, the side walls of the two third fixing seats 7 are connected with the two fourth support plates 8 in a threaded manner, a hinge is installed between the two fourth support plates 8, and the two fourth support plates 8 are hinged, so that the assembly, disassembly and transportation can be facilitated; the two fourth supporting plates 8 are connected with billboards 9 in a threaded manner.

Be equipped with two "L" mount pad 10 on the flexible rail guard body 1, threaded connection has fixed plate 11 on two "L" mount pads 10, and the fastness of flexible rail guard body 1 can effectively be strengthened to fixed plate 11.

The lower surface of the deceleration strip 4 is provided with an anti-slip pad, the lower surface of the second supporting plate 13 is also provided with an anti-slip pad, friction force can be increased by the anti-slip pad through a mailbox, stability of the deceleration strip 4 is improved, and the situation that the deceleration strip 4 is deviated due to rapid running of a vehicle is prevented; the fixing plate 11 is made of stainless steel material; the second support plate 13 is also made of a stainless steel material which has good corrosion resistance and can greatly prolong the service life of the device.

Working principle: firstly, moving the telescopic protective guard body 1 to an installation position, then opening the telescopic protective guard body 1, enabling a plurality of positioning holes formed in the first support plate 2 to correspond to installation holes on a road, knocking in the corresponding positioning holes and installation holes by using tools, and then installing the second support plate 13 and the notification assembly by using parts such as screws, bolts and nuts;

simultaneously, the two electric push rods 6 are started, and the two fourth supporting plates 8 and the billboards 9 can be driven to move upwards until the billboards 9 are moved to the proper height, so that drivers and pedestrians can be guaranteed to see the billboards 9 at a far distance.

The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The utility model provides a temporary safety barrier, includes flexible rail guard body (1), its characterized in that, the both sides of flexible rail guard body (1) are equipped with first backup pad (2), a plurality of locating holes have been seted up on first backup pad (2), each a plurality of spud piles (3) have been inserted in the locating hole, each be equipped with first fixing base (12) on first backup pad (2), threaded connection has second backup pad (13) on first fixing base (12), second backup pad (13) other end threaded connection is on second fixing base (14), second fixing base (14) are connected on the notice subassembly that is used for warning vehicle.

2. The temporary safety barrier according to claim 1, wherein the notification assembly comprises a deceleration strip (4), two third support plates (5), two electric push rods (6), two third fixing seats (7), two fourth support plates (8) and a notification board (9), the second fixing seats (14) are connected to the corresponding third support plates (5), the deceleration strip (4) is installed between the two third support plates (5), the corresponding electric push rods (6) are arranged on the corresponding third support plates (5), the telescopic ends of the electric push rods (6) are connected with the corresponding third fixing seats (7), the two side walls of the two third fixing seats (7) are connected with the two fourth support plates (8) in a threaded mode, a hinge is installed between the two fourth support plates (8), and the notification board (9) is connected to the two fourth support plates (8) in a threaded mode.

3. A temporary safety barrier according to claim 2, wherein the telescopic guard rail body (1) is provided with two "L" mounting seats (10), and the two "L" mounting seats (10) are screwed with a fixing plate (11).

4. A temporary safety barrier according to claim 2, characterized in that the lower surface of the deceleration strip (4) is provided with a non-slip mat.

5. A temporary safety barrier according to claim 1, characterized in that the lower surface of the second support plate (13) is also provided with a non-slip mat.

6. A temporary safety barrier according to claim 3, characterized in that the fixing plate (11) is made of stainless steel material.

7. A temporary safety barrier according to claim 1, characterized in that the second support plate (13) is also made of stainless steel material.