CN218090619U

CN218090619U - Road construction safety early warning device

Info

Publication number: CN218090619U
Application number: CN202222324946.6U
Authority: CN
Inventors: 吴凡
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2022-12-20
Anticipated expiration: 2032-09-01

Abstract

The utility model discloses a road construction safety precaution device belongs to the relevant technical field of road construction safety, a road construction safety precaution device, the on-line screen storage device comprises a base, the welding of base upper surface edge has the multiunit engaging lug, and every group the engaging lug symmetry is equipped with two, two of every group all rotates between the engaging lug and is connected with the sleeve pipe, sleeve pipe end swing joint has the telescopic link, sleeve pipe end outer wall department installs the butterfly bolt, telescopic link end fixedly connected with mount pad, mount pad top symmetry can be dismantled and be connected with the cover post, and the symmetry sets up the boss has all been welded to cover post bottom, and it can realize, not only can make the device accomodate, reduces the volume, and convenient transport, a plurality of early warning banners have improved the early warning effect towards different positions simultaneously.

Description

Road construction safety early warning device

Technical Field

The utility model relates to a road construction safety correlation technique field, more specifically say, relate to a road construction safety precaution device.

Background

The construction road fence is also named as a construction signboard, a construction board and a movable board. The road protection prompt device is used for peripheral protection prompts of road construction sites, maintenance municipal construction and building construction, and can be placed in a required place to guide traffic at any time so as to prevent accidental collision events and reduce loss.

But the warning sign of an iron is fixed to current construction road fence most all utilizes the support, and the volume of this kind of warning construction road fence is great, inconvenient transport, can only carry out the early warning to a direction in addition, and the early warning effect is not good, so we have proposed a road construction safety early warning device and have solved the problem that the aforesaid exists.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a road construction safety precaution device, it can realize not only can making the device accomodate, reduces the volume, and convenient transport, a plurality of early warning banners have improved the early warning effect towards different positions simultaneously.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A road construction safety early warning device comprises a base, wherein a plurality of groups of connecting lugs are welded at the edge of the upper surface of the base, two connecting lugs are symmetrically arranged in each group, a sleeve is rotatably connected between the two connecting lugs in each group, the end head of the sleeve is movably connected with a telescopic rod, and a butterfly bolt is arranged on the outer wall of the end head of the sleeve;

the end of the telescopic rod is fixedly connected with a mounting seat, sleeve columns are symmetrically detachably connected above the mounting seat, and bosses are welded at the bottom ends of the symmetrically arranged sleeve columns;

an upright post is welded at the center of the upper surface of the base, a storage disc is fixedly connected to the top end of the upright post, a plurality of clamping grooves are annularly arranged at the edge of the storage disc and correspond to the sleeves;

cup joint the post outside and cup jointed the axle sleeve, the axle sleeve is equipped with the multiunit, and every group the axle sleeve is provided with two, and every group is two all install the early warning banner between the axle sleeve, cup joint the top of the column plug and be connected with the lid and close the stopper.

Furthermore, the outer wall of the tail end of the sleeve is symmetrically welded with a rotating shaft, and the rotating shaft is connected with the connecting lug through a bearing.

Further, telescopic link tail end integrated into one piece has a limiting plate, just the limiting plate is located the sleeve pipe inboard, the sleeve pipe end is equipped with spacing portion, just spacing portion cross-section is the setting of L shape structure.

Furthermore, screw holes are symmetrically formed in the upper surface of the mounting seat, studs are welded at the bottoms of the bosses and are in threaded connection with the screw holes.

Furthermore, cup joint a post external diameter and axle sleeve internal diameter looks adaptation, and axle sleeve bottom and boss looks butt.

Further, a handle is arranged in the middle of the upper surface of the storage disc, and an anti-skid rubber sleeve is sleeved on the outer wall of the handle.

Further, base lower surface edge inlays and has the rubber seat, and the rubber seat is the loop configuration setting.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) This scheme, it breaks away from the draw-in groove of seting up on the storage tray to rotate the sleeve pipe through the manual work, then rotatory butterfly bolt, take the telescopic link out from the sleeve pipe inboard, then will cup joint the post and fix on the mount pad, then cup joint the axle sleeve on the cover post, at last will cover the installation of closing the stopper and fix on the cover post, establish a plurality of early warning banners ring on the cover post, so not only can make the device accomodate, reduce the volume, convenient transport, a plurality of early warning banners are towards different positions simultaneously, the early warning effect is improved.

(2) This scheme, through double-screw bolt and screwed hole spiro union, the external diameter of splicing column and axle sleeve internal diameter looks adaptation simultaneously, and axle sleeve bottom and boss looks butt make things convenient for the dismantlement and the assembly of splicing column, the convenient quick installation to the early warning banner simultaneously.

Drawings

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

fig. 2 is an enlarged schematic view of part a of the present invention;

FIG. 3 is a schematic cross-sectional structural view of the sleeve of the present invention;

fig. 4 is a schematic structural view of the mounting base of the present invention;

fig. 5 is a schematic view of the stud structure of the present invention;

fig. 6 is a schematic view of the rubber seat structure of the present invention.

The reference numbers in the figures illustrate:

1. a base; 2. connecting lugs; 3. a sleeve; 4. a telescopic rod; 5. a butterfly bolt; 6. a mounting seat; 7. a screw hole; 8. sleeving the column; 9. a boss; 10. a stud; 11. a column; 12. a storage tray; 13. a card slot; 14. a handle; 15. a shaft sleeve; 16. early warning the banner; 17. covering the plug; 18. a rubber seat.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Example (b):

referring to fig. 1-6, a road construction safety early warning device comprises a base 1, wherein a plurality of groups of connecting lugs 2 are welded at the edge of the upper surface of the base 1, two connecting lugs 2 are symmetrically arranged in each group, a sleeve 3 is rotatably connected between the two connecting lugs 2 in each group, an end head of the sleeve 3 is movably connected with a telescopic rod 4, and a butterfly bolt 5 is arranged on the outer wall of the end head of the sleeve 3;

the end of the telescopic rod 4 is fixedly connected with a mounting seat 6, sleeve columns 8 are symmetrically and detachably connected above the mounting seat 6, and bosses 9 are welded at the bottom ends of the symmetrically arranged sleeve columns 8;

an upright post 11 is welded at the center of the upper surface of the base 1, a storage disc 12 is fixedly connected to the top end of the upright post 11, a plurality of clamping grooves 13 are annularly arranged at the edge of the storage disc 12, and the clamping grooves 13 correspond to the sleeves 3;

the external of the sleeving column 8 is sleeved with two shaft sleeves 15, the shaft sleeves 15 are provided with a plurality of groups, each group of two shaft sleeves 15 is provided, an early warning banner 16 is arranged between each two shaft sleeves 15, and the top end of the sleeving column 8 is connected with a cover plug 17 in a plugging manner;

it should be noted that, through the manual work the sleeve pipe 3 makes it break away from the draw-in groove 13 of seting up on the storage tray 12, then rotatory butterfly bolt 5, take telescopic link 4 out from the sleeve pipe 3 inboard, then fix the cover post 8 on mount pad 6, then cup joint axle sleeve 15 on the cover post 8, at last close the stopper 17 installation with the lid and fix on the cover post 8, establish a plurality of early warning banners 16 ring on the cover post 8, not only can make the device accomodate like this, the volume is reduced, convenient transport, a plurality of early warning banners 16 are towards different positions simultaneously, the early warning effect has been improved.

Example two

Referring to fig. 2, the outer wall of the tail end of the sleeve 3 is symmetrically welded with a rotating shaft, and the rotating shaft is connected with the connecting lug 2 through a bearing;

it should be noted that the resistance of the sleeve 3 during rotation can be reduced, and the accuracy of the convolution of the sleeve 3 can be ensured.

EXAMPLE III

Referring to fig. 3, a limiting plate is integrally formed at the tail end of the telescopic rod 4 and is positioned at the inner side of the sleeve 3, a limiting part is arranged at the end of the sleeve 3, and the cross section of the limiting part is arranged in an L-shaped structure;

it should be noted that the telescopic rod 4 can be limited, and the telescopic rod 4 is prevented from being separated from the casing 3.

Example four

Referring to fig. 1, 4 and 5, screw holes 7 are symmetrically formed in the upper surface of the mounting seat 6, a stud 10 is welded at the bottom of the boss 9, the stud 10 is in threaded connection with the screw holes 7, the outer diameter of the sleeve column 8 is matched with the inner diameter of the shaft sleeve 15, and the bottom end of the shaft sleeve 15 is abutted to the boss 9;

it should be noted that the splicing columns 8 are convenient to disassemble and assemble, and the early warning banners 16 are convenient to install quickly.

EXAMPLE five

Referring to fig. 1, a handle 14 is installed in the middle of the upper surface of the storage tray 12, and an anti-skid rubber sleeve is sleeved on the outer wall of the handle 14;

it should be noted that the handle 14 is arranged to facilitate carrying of the device, and the anti-slip rubber sleeve is arranged to increase the friction force between the handle 14 and the hand.

EXAMPLE six

Referring to fig. 6, a rubber seat 18 is embedded at the edge of the lower surface of the base 1, and the rubber seat 18 is arranged in an annular structure;

it should be noted that: the base 1 is well protected, and the bottom of the base 1 is prevented from being abraded.

When using, through the manual work the sleeve pipe 3 make it break away from the draw-in groove 13 of seting up on the storage tray 12, then rotatory butterfly bolt 5, take telescopic link 4 out from the sleeve pipe 3 inboard, then fix the cover post 8 on mount pad 6, then cup joint axle sleeve 15 on cover post 8, at last with the installation of closure stopper 17 fix on cover post 8, establish a plurality of early warning banners 16 ring on cover post 8, not only can make the device accomodate like this, and the volume is reduced, and a plurality of early warning banners 16 face different positions simultaneously.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a road construction safety precaution device which characterized in that: the connecting device comprises a base (1), wherein a plurality of groups of connecting lugs (2) are welded at the edge of the upper surface of the base (1), two connecting lugs (2) are symmetrically arranged in each group, a sleeve (3) is rotatably connected between the two connecting lugs (2) in each group, an expansion link (4) is movably connected at the end of the sleeve (3), and a butterfly bolt (5) is arranged on the outer wall of the end of the sleeve (3);

the end of the telescopic rod (4) is fixedly connected with a mounting seat (6), sleeve columns (8) are symmetrically and detachably connected above the mounting seat (6), and bosses (9) are welded at the bottom ends of the symmetrically arranged sleeve columns (8);

an upright post (11) is welded at the center of the upper surface of the base (1), a storage disc (12) is fixedly connected to the top end of the upright post (11), a plurality of clamping grooves (13) are annularly arranged at the edge of the storage disc (12), and the clamping grooves (13) correspond to the sleeves (3);

the sleeve joint post (8) outside has cup jointed axle sleeve (15), axle sleeve (15) are equipped with the multiunit, and every group axle sleeve (15) are provided with two, and every group is two all install early warning banner (16) between axle sleeve (15), the plug and draw in sleeve joint post (8) top is connected with lid and closes stopper (17).

2. The road construction safety precaution device of claim 1, characterized in that: the sleeve pipe (3) tail end outer wall department symmetry welding has the pivot, just the pivot is connected with engaging lug (2) through the bearing.

3. The road construction safety precaution device of claim 1, characterized in that: the telescopic link (4) tail end integrated into one piece has a limiting plate, just the limiting plate is located sleeve pipe (3) inboardly, sleeve pipe (3) end is equipped with spacing portion, just spacing portion cross-section is the setting of L shape structure.

4. The road construction safety precaution device of claim 1, characterized in that: screw holes (7) are symmetrically formed in the upper surface of the mounting seat (6), a stud (10) is welded at the bottom of the boss (9), and the stud (10) is in threaded connection with the screw holes (7).

5. The road construction safety precaution device of claim 1, characterized in that: the outer diameter of the sleeve connecting column (8) is matched with the inner diameter of the shaft sleeve (15), and the bottom end of the shaft sleeve (15) is abutted to the boss (9).

6. The road construction safety precaution device of claim 1, characterized in that: handle (14) are installed to storage tray (12) upper surface mid-mounting, and handle (14) outer wall has cup jointed the antiskid gum cover.

7. The road construction safety precaution device of claim 1, characterized in that: rubber seat (18) are inlayed at base (1) lower surface edge, and rubber seat (18) are the loop configuration setting.