CN216076640U

CN216076640U - Guardrail for municipal construction convenient to it is fixed and have warning effect

Info

Publication number: CN216076640U
Application number: CN202122408524.2U
Authority: CN
Inventors: 曾永刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-07
Filing date: 2021-10-07
Publication date: 2022-03-18
Anticipated expiration: 2031-10-07

Abstract

The utility model discloses a guardrail for municipal construction, which is convenient to fix and has a warning effect, and belongs to the technical field of municipal construction. The guardrail for municipal construction can move in the fixed plate through the extension plate, so that the guardrail for municipal construction can be fixed at the position of a slope and the position of unevenness.

Description

Guardrail for municipal construction convenient to it is fixed and have warning effect

Technical Field

The utility model relates to the technical field of municipal construction, in particular to a guardrail for municipal construction, which is convenient to fix and has a warning effect.

Background

The construction guardrail is made of an iron pipe, is manufactured by processing seamless iron pipe bending, welding, polishing, high-pressure paint baking, film pasting and other layer-by-layer processes, is generally widely applied to isolation and warning of construction places, is generally commonly used for common roads, comprises various levels of highway crossroads, toll stations, bridges, parking lots, stations, wharfs, dangerous areas and road construction sections, serves as road separation, area enclosure safety isolation, shunting and guiding in places such as temporary barriers of meeting places, and has the main functions of preventing people from turning over and climbing over and improving safety during various road constructions.

But current device still has following problem, and is first, when protecting, can not fix the position of guardrail according to the road conditions of difference, leads to the guardrail to cause the removal of guardrail when putting, influences the use of guardrail, and the second can not adjust the warning area of guardrail as required.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a guardrail for municipal construction, which is convenient to fix and has a warning effect, and aims to solve the problems in the prior art.

The embodiment of the utility model adopts the following technical scheme: the utility model provides a guardrail for municipal construction convenient to it is fixed and have warning effect, is affiliated to device, two vertical fixing device and two multi-direction fixing device including fixed frame, expansion warning device, guardrail, enlarge warning device and be located fixed frame, expand warning device and fixed frame sliding fit, the guardrail is affiliated to the device and is located the both ends lateral wall of fixed frame, two vertical fixing device is located fixed frame and is located the intermediate position of fixed frame, two multi-direction fixing device is the diagonal angle and installs on the both ends lateral wall of two fixed frames, be equipped with the protective rod of a plurality of equidistant settings on the fixed frame, the bottom of fixed frame is equipped with two and removes the wheel.

Further, enlarge warning device is including removing frame, dead lever, three carriage release lever and three connection rope, it is located fixed frame to remove the frame, remove frame and fixed frame sliding fit, every all be equipped with fixing screw on the fixed frame, fixing screw respectively with fixed frame and removal frame threaded connection, dead lever fixed connection is on removing the frame, and is three the both ends sliding connection of carriage release lever is on removing the frame, and is three connect equidistant setting on three carriage release lever of rope, connect the top of rope and the bottom fixed connection of dead lever.

Further, the guardrail is affiliated to the device and is included fixed cylinder cover and knee, fixed cylinder cover fixed connection is on one side lateral wall of fixed frame, knee fixed connection is on the opposite side lateral wall of fixed frame.

Further, every vertical fixing device all includes spacing frame, axis of rotation, transmitting gear, fixed tooth plate, rolling disc and two limiting plates, the vertical sliding connection of spacing frame is on fixed frame, the axis of rotation rotates and connects on fixed frame, transmitting gear fixed connection is in the axis of rotation, fixed tooth plate and spacing frame fixed connection, transmitting gear meshes with fixed tooth plate, rolling disc and axis of rotation fixed connection, the both sides wall on the spacing frame all is equipped with the spacing groove of a plurality of equidistant settings, two the top symmetry of limiting plate sets up in the bottom of fixed frame and is located the both sides of spacing frame, under the fixed state, the bottom joint of limiting plate is at spacing inslot, the bottom of spacing frame is equipped with spacing disc.

Further, every multi-direction fixing device all is including removing seat, pulley, fixed plate, extension board and fixed block, remove seat fixed connection on fixed frame, be equipped with the shifting chute of L type on the removal seat, the pulley rotates in the shifting chute, the top of fixed plate is rotated with the bottom of pulley and is connected, extension board sliding connection is in the bottom of fixed plate, fixed frame is located the bottom of extension board, be equipped with a plurality of fixed orificess on the extension board, be equipped with the fixing bolt with the fixed orifices joint on the fixed plate.

Further, be equipped with the reflection of light strip of night light on the lateral wall of fixed frame, the top of moving the frame is equipped with the warning light of three equidistant setting, be equipped with the subsides of night light reflection of light on fender rod and the carriage release lever.

The embodiment of the utility model adopts at least one technical scheme which can achieve the following beneficial effects:

firstly, after the position of the guardrail for municipal construction is fixed, the rotating shaft is driven to rotate through the rotating rotary disc, the rotating shaft drives the rotating gear to rotate on the fixed gear plate, so that the limiting frame is driven to move downwards on the fixed frame, the limiting fixed frame moves downwards to drive the limiting disc to move downwards, when the limiting disc is in contact with the ground, the two limiting plates are simultaneously rotated, the two limiting plates are clamped in the limiting grooves on the side walls of the two ends of the limiting frame, the position of the limiting frame is fixed and limited, and therefore the position of the fixed frame is fixed, and the position of the guardrail for municipal construction is fixed.

Secondly, when the guardrail for municipal construction is fixed and fixed according to different road surfaces, the movable pulley can move in the movable groove, after the position of the pulley is determined, the position of the fixed plate is rotated, the extending plate is moved out of the fixed plate, the fixed block is abutted against the ground, the positions of the extending plate and the fixed plate are limited and fixed through the fixing bolt, when the guardrail for municipal construction is fixed, the position of the pulley can be adjusted according to different fixed positions, so that the guardrail for municipal construction can be fixed at different positions of the fixed frame, the extending plate can move in the fixed plate, and the guardrail for municipal construction can be fixed at the position of a slope and the position of unevenness.

The movable frame can move on the fixed frame, the three moving rods can move on the fixed rod through the three connecting ropes while the movable frame moves upwards, the warning area can be enlarged, after the position of the movable frame is fixed, the fixed threaded rod can be rotated to fix the positions of the movable frame and the fixed frame, and the guardrail can be used favorably after the warning area is enlarged.

Drawings

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

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

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

FIG. 3 is a schematic perspective view of the vertical fixing device of the present invention;

FIG. 4 is a schematic perspective view of the multi-directional fixation device of the present invention;

reference numerals: the safety protection device comprises a fixed frame 1, a protection rod 11, a moving wheel 12, an expansion warning device 2, a moving frame 21, a fixed rod 22, a moving rod 23, a connecting rope 24, a fixed screw rod 25, a guardrail hanging device 3, a fixed cylinder sleeve 31, a bent rod 32, a vertical fixing device 4, a limiting frame 41, a rotating shaft 42, a rotating gear 43, a fixed toothed plate 44, a rotating disc 45, a limiting plate 46, a limiting groove 47, a limiting disc 48, a multi-direction fixing device 5, a moving seat 51, a pulley 52, a fixed plate 53, an extending plate 54, a fixed block 55, a moving groove 56, a fixing bolt 57, a noctilucent reflecting strip 6, an alarm lamp 7 and a noctilucent reflecting sticker.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. 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.

The embodiment of the utility model provides a municipal construction guardrail convenient to fix and having a warning effect, which is shown by combining figures 1 to 4, and comprises a fixed frame 1, an enlarged warning device 2, a guardrail attachment device 3, two vertical fixing devices 4 and two multi-direction fixing devices 5, wherein the enlarged warning device 2 is positioned on the fixed frame 1, the enlarged warning device 2 is in sliding fit with the fixed frame 1, the guardrail attachment device 3 is positioned on the side walls of two ends of the fixed frame 1, the two vertical fixing devices 4 are positioned on the fixed frame 1 and positioned in the middle of the fixed frame 1, the two multi-direction fixing devices 5 are diagonally arranged on the side walls of two ends of the fixed frame 1, a plurality of protective rods 11 which are arranged at equal intervals are arranged on the fixed frame 1, two moving wheels 12 are arranged at the bottom of the fixed frame 1, and the moving wheels 12 can drive the position of the municipal construction guardrail to move, so as to put the guardrail for municipal construction. Enlarge warning device 2 and move the area that can enlarge the warning on fixed frame 1, it can link together two guardrails for municipal construction to hang to lean on device 3 through the guardrail to a plurality of guardrails for municipal construction use together, two vertical fixing device 4 and two multi-direction fixing device 5 can fix the position of guardrail for municipal construction, use under the road conditions condition of satisfying at the difference.

Specifically, enlarge warning device 2 including removing frame 21, dead lever 22, three carriage release lever 23 and three connection rope 24, remove frame 21 and be located fixed frame 1, remove frame 21 and fixed frame 1 sliding fit, every all be equipped with clamping screw 25 on fixed frame 1, clamping screw 25 respectively with fixed frame 1 with remove frame 21 threaded connection, dead lever 22 fixed connection is three on removing frame 21 the both ends sliding connection of carriage release lever 23 is three connect the equidistant setting of rope 24 on three carriage release lever 23, connect the top of rope 24 and the bottom fixed connection of dead lever 22. When protecting, can remove the removal frame 21 and remove on fixed frame 1, when removing frame 21 rebound, three carriage release lever 23 can remove on dead lever 22 through three connecting rope 24, can enlarge the area of warning, fixes the back in the position of removal frame 21, can rotate fixed threaded rod and will remove the position of frame 21 and fixed frame 1, is favorable to the use of guardrail after enlarging the warning area.

Specifically, the guardrail attaching device 3 comprises a fixed cylinder sleeve 31 and a bent rod 32, the fixed cylinder sleeve 31 is fixedly connected on one side wall of the fixed frame 1, and the bent rod 32 is fixedly connected on the other side wall of the fixed frame 1. When connecting two guardrails for municipal construction, can be with hanging on the knee-pole 32 on guardrail for municipal construction in the fixed cylinder cover 31 on another guardrail for municipal construction, realize that the installation of two guardrails for municipal construction is fixed.

Specifically, each of the vertical fixing devices 4 includes a limit frame 41, a rotating shaft 42, a rotating gear 43, a fixed toothed plate 44, a rotating disk 45 and two limit plates 46, the limit frame 41 is vertically and slidably connected to the fixed frame 1, the rotating shaft 42 is rotatably connected to the fixed frame 1, the rotating gear 43 is fixedly connected to the rotating shaft 42, the fixed toothed plate 44 is fixedly connected to the limiting frame 41, the rotating gear 43 is engaged with the fixed toothed plate 44, the rotating disc 45 is fixedly connected with the rotating shaft 42, two side walls of the limiting frame 41 are respectively provided with a plurality of limiting grooves 47 which are arranged at equal intervals, the tops of the two limiting plates 46 are symmetrically arranged at the bottom of the fixed frame 1 and are positioned at two sides of the limiting frame 41, in a fixed state, the bottom of the limiting plate 46 is clamped in the limiting groove 47, and the bottom of the limiting frame 41 is provided with a limiting disc 48. After fixing the position of guardrail for municipal construction, drive axis of rotation 42 through rotatory rolling disc 45 and rotate, axis of rotation 42 rotates and drives turning gear 43 and rotate on fixed toothed plate 44, thereby drive spacing frame 41 and move down on fixed frame 1, spacing fixed frame 1 moves down and drives spacing dish 48 downstream, when spacing dish 48 contradicts with ground, two rotatory limiting plates 46 simultaneously, with the spacing inslot 47 of two limiting plate 46 joints on spacing frame 41 both ends lateral wall, fix and spacing the position of spacing frame 41, thereby fix the position of fixed frame 1, so that the fixed of guardrail position for municipal construction.

Specifically, each multi-direction fixing device 5 all includes moving seat 51, pulley 52, fixed plate 53, extension board 54 and fixed block 55, moving seat 51 fixed connection is on fixed frame 1, be equipped with the shifting chute 56 of L type on moving seat 51, pulley 52 rotates in shifting chute 56, the top of fixed plate 53 rotates with the bottom of pulley 52 and is connected, extension board 54 sliding connection is in the bottom of fixed plate 53, fixed frame 1 is located the bottom of extension board 54, be equipped with a plurality of fixed orificess on the extension board 54, be equipped with fixing bolt 57 with the fixed orifices joint on the fixed plate 53. When fixing guardrail for municipal construction, when fixing according to the road surface of difference, can remove pulley 52 and remove in shifting chute 56, confirm the back in the position of pulley 52, the position of rotatory fixed plate 53, remove extension plate 54 from fixed plate 53, make fixed block 55 contradict with ground, carry out spacing fixed with the position of extension plate 54 and fixed plate 53 through fixing bolt 57, when guardrail for municipal construction is fixed, can be according to fixed position difference, adjust the position of pulley 52, make can fix guardrail for municipal construction in the different positions of fixed frame 1, extension plate 54 can remove in fixed plate 53, make guardrail for municipal construction can fix guardrail for municipal construction in the position on slope and uneven position.

Specifically, be equipped with the reflection of light strip 6 of night light on the lateral wall of fixed frame 1, the top of removing frame 21 is equipped with the warning light 7 of three equidistant setting, be equipped with the reflection of light subsides of night light on fender rod 11 and the carriage release lever 23. The luminous reflective strips 6, the alarm lamp 7 and the luminous reflective sticker can remind passing personnel, and when light irradiates on the luminous reflective strips 6 and the luminous reflective sticker at night, the vehicle and the personnel can be reminded.

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A municipal construction guardrail convenient to fix and having a warning function is characterized by comprising a fixing frame (1), an enlarged warning device (2), a guardrail hanging device (3), two vertical fixing devices (4) and two multidirectional fixing devices (5), the expansion warning device (2) is positioned on the fixed frame (1), the expansion warning device (2) is in sliding fit with the fixed frame (1), the guardrail attaching and leaning device (3) is positioned on the side walls of two ends of the fixed frame (1), the two vertical fixing devices (4) are positioned on the fixed frame (1) and positioned in the middle of the fixed frame (1), the two multi-direction fixing devices (5) are arranged on the side walls of two ends of the two fixed frames (1) in a diagonal manner, the fixed frame (1) is provided with a plurality of guard bars (11) which are arranged at equal intervals, and the bottom of the fixed frame (1) is provided with two moving wheels (12).

2. The guardrail for municipal construction convenient to fix and having a warning effect according to claim 1, characterized in that: enlarge warning device (2) including removing frame (21), dead lever (22), three carriage release lever (23) and three connection rope (24), it is located fixed frame (1) to remove frame (21), remove frame (21) and fixed frame (1) sliding fit, every all be equipped with clamping screw (25) on fixed frame (1), clamping screw (25) respectively with fixed frame (1) and remove frame (21) threaded connection, dead lever (22) fixed connection is on removing frame (21), three the both ends sliding connection of carriage release lever (23) is on removing frame (21), and is three connect rope (24) equidistant setting on three carriage release lever (23), connect the top of rope (24) and the bottom fixed connection of dead lever (22).

3. The guardrail for municipal construction convenient to fix and having a warning effect according to claim 1, characterized in that: the guardrail is affiliated to device (3) including fixed cylinder cover (31) and knee (32), fixed cylinder cover (31) fixed connection is on one side lateral wall of fixed frame (1), knee (32) fixed connection is on the opposite side lateral wall of fixed frame (1).

4. The guardrail for municipal construction convenient to fix and having a warning effect according to claim 1, characterized in that: each vertical fixing device (4) comprises a limiting frame (41), a rotating shaft (42), a rotating gear (43), a fixed toothed plate (44), a rotating disc (45) and two limiting plates (46), the limiting frame (41) is vertically and slidably connected onto the fixed frame (1), the rotating shaft (42) is rotatably connected onto the fixed frame (1), the rotating gear (43) is fixedly connected onto the rotating shaft (42), the fixed toothed plate (44) is fixedly connected with the limiting frame (41), the rotating gear (43) is meshed with the fixed toothed plate (44), the rotating disc (45) is fixedly connected with the rotating shaft (42), a plurality of limiting grooves (47) which are arranged at equal intervals are formed in two side walls of the limiting frame (41), the tops of the two limiting plates (46) are symmetrically arranged at the bottom of the fixed frame (1) and are positioned on two sides of the limiting frame (41), in a fixed state, the bottom of the limiting plate (46) is clamped in the limiting groove (47), and the bottom of the limiting frame (41) is provided with a limiting disc (48).

5. The guardrail for municipal construction convenient to fix and having a warning effect according to claim 1, characterized in that: every multi-direction fixing device (5) all is including removing seat (51), pulley (52), fixed plate (53), extension board (54) and fixed block (55), remove seat (51) fixed connection on fixed frame (1), be equipped with shifting chute (56) of L type on removing seat (51), pulley (52) rotate in shifting chute (56), the top of fixed plate (53) is rotated with the bottom of pulley (52) and is connected, extension board (54) sliding connection is in the bottom of fixed plate (53), fixed frame (1) is located the bottom of extension board (54), be equipped with a plurality of fixed orificess on extension board (54), be equipped with on fixed plate (53) with fixing bolt (57) of fixed orifices joint.

6. The guardrail for municipal construction convenient to fix and having a warning effect according to claim 2, wherein: be equipped with the anti-light strip of night light (6) on the lateral wall of fixed frame (1), the top of removing frame (21) is equipped with warning light (7) of three equidistant setting, be equipped with the subsides of night light reflection of light on fender rod (11) and carriage release lever (23).