CN210402950U

CN210402950U - Warning sign is used in construction

Info

Publication number: CN210402950U
Application number: CN201922047219.8U
Authority: CN
Inventors: 古清; 古楚燚
Original assignee: CRSC Zhengzhou Electrification Bureau Co Ltd
Current assignee: CRSC Zhengzhou Electrification Bureau Co Ltd
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-04-24
Anticipated expiration: 2029-11-22

Abstract

The utility model relates to a warning sign technical field, concretely relates to warning sign is used in construction, including warning sign, warning sign includes mainboard and subplate, and the subplate is connected on the mainboard, and through locating part and mainboard limit connection, the locating part includes first ear piece, gag lever post, stopper, extension spring, second ear piece, through-hole. The utility model has the advantages that: the subplate passes through loose-leaf swing joint on the mainboard, through rotating the subplate, make mainboard and subplate splice into the great warning sign of the space, and then can satisfy the setting of the warning content of great space, the practicality has been improved, set up the locating part simultaneously, through the pulling of extension spring to the stopper, make the gag lever post insert and close in the through-hole of second ear piece, make subplate and mainboard spacing connection, it is comparatively simple and convenient to operate, shelter from by the article in the surrounding environment in order to prevent the warning sign simultaneously, lead to the unable better viewing of warning content.

Description

Warning sign is used in construction

Technical Field

The utility model relates to a warning sign technical field, concretely relates to warning sign is used in construction.

Background

The warning board is generally used in a construction site, warning contents are arranged on the warning board and used for warning pedestrians on a road to pay attention to the safety of the construction site, and the warning effect of the warning board is important in the construction site.

Prior art discloses a warning sign like chinese patent number CN201721145911.9, aims at solving and makes things convenient for pedestrian in a distance to see more easily the utility model discloses, its technical scheme main points are: the utility model provides a warning sign, the on-line screen storage device comprises a base, fixed connection is in the pillar of base, wear to locate the first stand of pillar inner chamber, rotate and connect in the first warning sign of first stand lateral wall, first stand inner chamber sliding connection has the second stand, second stand up end salient in first stand up end, second stand up end rotates and is connected with the second warning sign, first stand both sides are located with the second warning sign branch to first warning sign, and the equal butt in base up end of lower terminal surface of first warning sign and second warning sign, be provided with the slip subassembly between first warning sign and the second warning sign. The utility model discloses a warning sign can make the second warning sign upwards outstanding in first warning sign take the altitude, and increased the utility model discloses an area, thereby make pedestrian in a distance see more easily the utility model discloses a warning sign.

Above-mentioned prior art sets up through first warning sign, second warning sign for holistic warning sign discourse can increase, sets up specific warning content according to the particular case of construction content, makes and to increase more warning content, but first warning sign and second warning sign are when the adjustment operation among the prior art, and is comparatively complicated, and the operation is not simple and convenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the problem that exists among the prior art, provide a warning sign is used in construction, it can realize the extension of the warning sign of being convenient for to a certain extent at least.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

the utility model provides a warning sign is used in construction, includes the warning sign, the warning sign includes a mainboard and subplate, the subplate is through installation loose-leaf swing joint in mainboard upper end, and through locating part and the spacing connection of mainboard, the locating part includes that at least two locate the first ear piece on the relative both sides wall of mainboard, the gag lever post is worn to be equipped with in the perpendicular smooth cooperation on the first ear piece, the gag lever post lower extreme is equipped with the stopper, and the cover is equipped with the extension spring on it, the extension spring both ends are welded respectively on first ear piece, stopper, be equipped with second ear piece on the subplate, be equipped with the through-hole that supplies the gag lever post to insert on the second ear piece.

Furthermore, the bottom end of the main board is horizontally welded with a floating plate, a base is arranged below the floating plate, a plurality of stand columns are vertically arranged at two ends of the base in the length direction respectively, the stand columns are matched in a sliding mode to penetrate through the floating plate, and the floating plate is driven by an adjusting device to move vertically.

Furthermore, a plurality of rib plates extending to the main plate are arranged on the floating plate.

Furthermore, the base is provided with a plurality of screw holes in the form of through holes.

Furthermore, the adjusting device comprises a threaded sleeve vertically embedded on the floating plate, a screw rod penetrates through the upper thread of the threaded sleeve, and the lower end of the screw rod is rotatably connected with the base.

Furthermore, a rocker is arranged at the top end of the screw rod.

Further, the screw rod is rotatably connected to the base through a mounting bearing.

The utility model has the advantages that: the subplate passes through loose-leaf swing joint on the mainboard, through rotating the subplate, make mainboard and subplate splice into the great warning sign of length, and then can satisfy the setting of the warning content of great length, the practicality has been improved, set up the locating part simultaneously, through the pulling of extension spring to the stopper, make the gag lever post insert and close in the through-hole of second ear piece, make subplate and mainboard spacing connection, the operation is comparatively simple and convenient, shelter from by the article in the surrounding environment in order to prevent the warning sign simultaneously, lead to the unable better viewing of warning content, the base has still been set up, the board floats, the stand floats, through the vertical removal of adjusting device drive board, make the height of warning sign at least can adjust to a certain extent, reduce the phenomenon sheltered from by outside article, and through the height that increases the warning sign, the pedestrian of being convenient for far away watches.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic side view of the three-dimensional structure of FIG. 1;

the reference numerals are explained below:

1-auxiliary plate, 2-second ear block, 3-loose leaf, 4-limiting rod, 5-first ear block, 6-tension spring, 7-limiting block, 8-main plate, 9-rib plate, 10-floating plate, 11-upright post, 12-screw rod, 13-screw sleeve and 14-base.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The warning board for construction as shown in fig. 1-2 comprises a main board 8 and a sub board 1, wherein the sub board 1 is movably connected to the upper end of the main board 8 through a hinge 3, and is connected to the main board 8 through a limiting member, the limiting member comprises at least two first ear pieces 5 arranged on two opposite side walls of the main board 8, a limiting rod 4 vertically penetrates through the first ear pieces 5 in a sliding manner, a limiting block 7 is arranged at the lower end of the limiting rod 4, a tension spring 6 is sleeved on the limiting rod 4, two ends of the tension spring 6 are respectively welded on the first ear pieces 5 and the limiting block 7, a second ear piece 2 is arranged on the sub board 1, a through hole for inserting the limiting rod 4 is arranged on the second ear piece 2, a floating board 10 is horizontally welded at the bottom end of the main board 8, a plurality of rib plates 9 extending to the main board 8 are arranged on the floating board 10, and the rib plates 9 increase the rigidity of the main board 8, the utility model discloses a construction method of floating plate, including floating plate 10, base 14, upright post 11, screw 12, the top of screw 12 is equipped with the rocker, through rotating the rocker, can conveniently rotate screw 12, the below is equipped with base 14, be equipped with the screw hole of a plurality of through-hole forms on base 14, use outside screw \ bolt, install base 14 subaerially at the job site, 14 length direction both ends of base respectively are vertical to be equipped with a plurality of stands 11, stand 11 sliding fit pierces through floating plate 10, floating plate 10 is by its vertical removal of adjusting device drive, adjusting device includes the vertical swivel nut 13 of inlaying on floating plate 10, screw 12 is worn to be equipped with by the screw thread on the swivel nut 13, screw 12 lower extreme and base 14 rotate through.

The utility model discloses when using: when warning contents with larger space are needed to be set in a construction site, at least one worker manually pulls the limiting block downwards to enable the limiting rod to move downwards, then manually rotates the auxiliary plate to enable the auxiliary plate to rotate above the main plate, the auxiliary plate and the main plate are in a plate shape, then the limiting block is loosened, under the tension of the tension spring, the limiting block is inserted into the through hole of the second ear block, the auxiliary plate is in limiting connection with the main plate at the moment and is further spliced into an integral warning plate, when an article shielding the warning plate exists at the installation position of the warning plate and the warning plate is inconvenient to move to other installation positions, the screw rod is manually rotated at first, the screw rod is screwed with the thread of the threaded sleeve to drive the floating plate to vertically move, meanwhile, due to the limiting of the upright post, the floating plate can vertically move stably and move to a proper height, namely, the height adjustment of the warning plate is completed, the phenomenon that the warning board is shielded by external objects is reduced at least to a certain extent.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a warning sign is used in construction, includes the warning sign, its characterized in that, the warning sign includes a mainboard (8) and subplate (1), subplate (1) is through installation loose-leaf (3) swing joint in mainboard (8) upper end, and through locating part and mainboard (8) spacing connection, the locating part includes that at least two locate mainboard (8) first ear piece (5) on the wall of the relative both sides, gag lever post (4) are worn to be equipped with by perpendicular sliding fit on first ear piece (5), gag lever post (4) lower extreme is equipped with stopper (7), and its cover is equipped with extension spring (6), extension spring (6) both ends are welded respectively on first ear piece (5), stopper (7), be equipped with second ear piece (2) on subplate (1), be equipped with the through-hole that supplies gag lever post (4) to insert on second ear piece (2).

2. The warning sign for construction according to claim 1, wherein a floating plate (10) is welded horizontally to the bottom end of the main plate (8), a base (14) is arranged below the floating plate (10), a plurality of columns (11) are vertically arranged at each end of the base (14) in the length direction, the columns (11) are slidably matched with and penetrate through the floating plate (10), and the floating plate (10) is driven to vertically move by an adjusting device.

3. The warning sign for construction according to claim 2, wherein the floating plate (10) is provided with a plurality of ribs (9) extending to the main plate (8).

4. A construction warning sign according to claim 2, characterised in that the base (14) is provided with a plurality of screw holes in the form of through holes.

5. The warning sign for construction according to claim 2, wherein the adjusting device comprises a threaded sleeve (13) vertically embedded on the floating plate (10), a screw rod (12) is threaded on the threaded sleeve (13), and the lower end of the screw rod (12) is rotatably connected with the base (14).

6. The warning sign for construction according to claim 5, wherein a rocker is provided at the top end of the screw (12).

7. A construction warning sign in accordance with claim 5, characterized in that the threaded rod (12) is rotatably connected to the base (14) by means of a mounting bearing.