CN215714783U

CN215714783U - Intelligent building site warning device for construction

Info

Publication number: CN215714783U
Application number: CN202122061378.0U
Authority: CN
Inventors: 汤晓飞
Original assignee: Chun'an Blue Ocean Construction Engineering Co ltd
Current assignee: Chun'an Blue Ocean Construction Engineering Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-02-01
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses an intelligent warning device for construction of a construction site, relates to the field related to construction of the construction site, and aims to solve the problems that the angle of a warning board of the conventional warning device is generally fixed, the position of the warning device is relatively fixed, and external personnel cannot clearly see characters on the warning device. The upper end at braced frame both ends is provided with the warning sign, braced frame all is provided with first rotation piece with the inboard upper end of warning sign, and braced frame rotates through first rotation piece with the warning sign to be connected, braced frame's inside welded fastening has the intermediate junction pole, be provided with middle coupling assembling between intermediate junction pole and the warning sign, middle coupling assembling rotates through the second with intermediate junction pole and warning sign and is connected.

Description

Intelligent building site warning device for construction

Technical Field

The utility model relates to the field related to construction of construction sites, in particular to an intelligent warning device for construction site construction.

Background

The construction site is a work area where construction activities such as house construction, civil engineering, equipment installation, and pipeline laying of industrial and civil projects are performed. Because the construction site has a large amount of large-scale machines and the ground environment is also complex, only special personnel such as constructors and supervisors can enter and exit the construction site, other personnel can not come in and go out at will, in order to avoid the occurrence of production accidents, enclosing walls or fencing are generally arranged outside the construction site, and warning devices are arranged at the positions of an inlet and an outlet.

However, the angle of the warning board of the existing warning device is generally fixed, and the position of the warning device is relatively fixed, so that the outside personnel can not be ensured to clearly see the characters on the warning device; therefore, the intelligent warning device for construction of the construction site is urgently needed to be developed in the market to help people to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent warning device for construction of a construction site, which aims to solve the problems that the angle of a warning board of the conventional warning device in the background technology is generally fixed, the position of the warning device is relatively fixed, and external personnel cannot clearly see characters on the warning device.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an intelligent building site warning device for construction, includes braced frame, the upper end at braced frame both ends is provided with the warning sign, braced frame all is provided with first rotation piece with the inboard upper end of warning sign, and braced frame rotates through first rotation piece with the warning sign to be connected, braced frame's inside welded fastening has middle connecting rod, be provided with middle coupling assembling between middle connecting rod and the warning sign, middle coupling assembling rotates through the second with middle connecting rod and warning sign and is connected.

Preferably, middle coupling assembling includes the outer sleeve and stretches the intermediate lever, and stretch the intermediate lever and be located two between the outer sleeve, outer sleeve and stretch intermediate lever telescopic connection, the middle fixedly connected with rotation portion of outer sleeve outer end.

Preferably, a limiting disc is arranged at one end of the inner portion of the outer sleeve along the stretching middle rod, the limiting disc is fixed to the stretching middle rod, the limiting disc slides in the outer sleeve, and a pressure spring is fixedly connected to the outer end of the inner portion of the outer sleeve along the limiting disc.

Preferably, a circular hole is formed in the middle of the inner end face of the outer sleeve, a limiting protruding block is fixedly connected to the inner side of the circular hole in the cross direction, a limiting groove is formed in the position, corresponding to the limiting protruding block, of the outer side face of the stretching middle rod, and the stretching middle rod slides in a limiting mode along the circular hole and the limiting protruding block.

Preferably, the two ends of the lower end of the supporting frame are provided with bottom supporting rods, the center of the upper end of the bottom supporting rod is fixedly connected with a center rotating piece, and the supporting frame is rotatably connected with the bottom supporting rod through the center rotating piece.

Preferably, the equal fixedly connected with third rotation piece in the middle of the both sides at braced frame both ends and the both ends of bottom sprag pole upper end, be provided with the diagonal bracing subassembly between braced frame and the bottom sprag pole, the diagonal bracing subassembly all rotates through the third with braced frame and bottom sprag pole and is connected, and the diagonal bracing subassembly is the same with middle coupling assembling upper structure.

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

1. in the utility model, the warning device is placed at a target position, the bolt for connecting the second rotating part and the middle connecting component is screwed to enable the middle connecting component to rotate freely, the middle connecting component is pulled to rotate to drive the warning board to rotate to a proper angle position, the second rotating part and the middle connecting component are fastened by the bolt, and the angle position of the warning board at one side is adjusted and fixed; and the middle connecting component on the other side is adjusted in the same way, so that the position of the warning board on the other side is adjusted and fixed. The angle of two warning boards is all adjusted this moment, and angle of regulation is not necessarily the same, makes the personnel homoenergetic of both sides obviously see warning characters or reflection of light strip on the warning board, has solved present warning device's warning board angle generally fixed, and warning device's position is also relatively fixed, can not guarantee that external personnel can clearly see the problem of the characters on the warning device.

2. The utility model discloses an in, it is perpendicular with braced frame to rotate the bottom sprag pole, and to the last diagonal bracing subassembly that rotates one side to pulling the outer sleeve, compression spring extends, and in tensile intermediate lever pulled out the outer sleeve, diagonal bracing subassembly wholly extends, makes the third rotation position on the rotation portion on the diagonal bracing subassembly and the braced frame correspond, utilizes the bolt-up, and the diagonal bracing subassembly of the fixed opposite side of the same reason accomplishes warning device and goes up bearing structure's equipment. Two diagonal bracing subassembly diagonal braces share the atress, and this warning device supports more stably.

3. The utility model discloses an in, when not using this warning device to save it, demolish the bolt between three rotation pieces and the diagonal bracing subassembly, rotate braced frame, make braced frame and bottom sprag pole parallel, diagonal bracing subassembly is inwards folded and is placed, and whole warning device is folded into the slice, does not occupy storage space, and the storage is more convenient.

Drawings

Fig. 1 is a schematic side view of an intelligent warning device for construction site construction according to the present invention;

FIG. 2 is a schematic view of the connection structure of the support frame and the bottom support bar of the present invention;

fig. 3 is an exploded view of the intermediate connection assembly of the present invention.

In the figure: 1. a support frame; 2. a bottom support bar; 3. a central rotating member; 4. a warning board; 5. a first rotating member; 6. a second rotating member; 7. an intermediate connection assembly; 8. a third rotating member; 9. an oblique support component; 10. a middle connecting rod; 11. an outer sleeve; 12. a pressure spring; 13. a limiting disc; 14. stretching the intermediate rod; 15. a rotating part; 16. a circular hole; 17. a limiting convex block; 18. a limiting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an embodiment of the present invention is shown: an intelligent warning device for construction of construction site comprises a supporting frame 1, bottom supporting rods 2 are arranged at two ends of the lower end of the supporting frame 1, the bottom supporting rods 2 are rotated to enable the bottom supporting rods 2 to be perpendicular to the supporting frame 1 and then fixed, so that the supporting function is achieved, the bottom supporting rods 2 are rotated to enable the bottom supporting rods 2 to be parallel to the supporting frame 1, storage and stacking are facilitated at the moment, a central rotating piece 3 is fixedly connected to the middle of the upper ends of the bottom supporting rods 2, the supporting frame 1 is rotatably connected with the bottom supporting rods 2 through the central rotating piece 3, third rotating pieces 8 are fixedly connected to the middle of two sides of the two ends of the supporting frame 1 and two ends of the upper ends of the bottom supporting rods 2, an oblique supporting component 9 is arranged between the supporting frame 1 and the bottom supporting rods 2, the oblique supporting component 9 is rotatably connected with the supporting frame 1 and the bottom supporting rods 2 through the third rotating pieces 8, the upper ends of two ends of a supporting frame 1 are provided with warning boards 4, warning boards 4 are provided with warning characters and light reflecting strips, the upper ends of the inner sides of the supporting frame 1 and the warning boards 4 are provided with first rotating parts 5, the supporting frame 1 and the warning boards 4 are rotatably connected through the first rotating parts 5, an intermediate connecting rod 10 is fixedly welded in the supporting frame 1, an intermediate connecting component 7 is arranged between the intermediate connecting rod 10 and the warning boards 4, the intermediate connecting component 7 is rotatably connected with the intermediate connecting rod 10 and the warning boards 4 through second rotating parts 6, bolts connected with the intermediate connecting component 7 through the second rotating parts 6 are screwed to enable the intermediate connecting component 7 to freely rotate, the intermediate connecting component 7 is pulled and rotated to drive the warning boards 4 to rotate to a proper angle position, the second rotating parts 6 and the intermediate connecting component 7 are fastened through the bolts, the angle position of the warning boards 4 on one side is adjusted and fixed, the middle connecting assembly 7 comprises outer sleeves 11 and a stretching middle rod 14, the stretching middle rod 14 is positioned between the two outer sleeves 11, the outer sleeves 11 are telescopically connected with the stretching middle rod 14, a limiting disc 13 is arranged inside the outer sleeves 11 along one end of the stretching middle rod 14, the limiting disc 13 is fixed with the stretching middle rod 14, the limiting disc 13 slides inside the outer sleeves 11, a pressure spring 12 is fixedly connected inside the outer sleeves 11 along the outer end of the limiting disc 13, the outer sleeves 11 are pulled, the pressure spring 12 extends, the stretching middle rod 14 is pulled out of the outer sleeves 11, the oblique supporting assembly 9 integrally extends to facilitate angle position adjustment, a rotating part 15 is fixedly connected in the middle of the outer ends of the outer sleeves 11, a circular hole 16 is arranged in the middle of the inner end surface of each outer sleeve 11, a limiting protruding block 17 is fixedly connected in the cross direction of the inner side of the circular hole 16, and a limiting groove 18 is arranged on the outer side surface of the stretching middle rod 14 corresponding to the limiting protruding block 17, the stretching middle rod 14 slides along the circular hole 16 and the limiting convex block 17 in a limiting mode, the structure of the inclined supporting assembly 9 is the same as that of the middle connecting assembly 7, only the size of the inclined supporting assembly is different, and the inclined supporting effect is achieved.

The working principle is as follows: rotating the bottom support rod 2 to make the bottom support rod 2 perpendicular to the support frame 1, then rotating the diagonal support assembly 9 on one side upwards, pulling the outer sleeve 11, extending the pressure spring 12, pulling the middle rod 14 out of the outer sleeve 11, extending the diagonal support assembly 9 integrally, making the rotating part 15 on the diagonal support assembly 9 correspond to the third rotating part 8 on the support frame 1, fastening by using bolts, fixing the diagonal support assembly 9 on the other side in the same way, and completing the assembly of the support structure on the warning device.

The warning device is placed at a target position, the bolt for connecting the second rotating part 6 with the middle connecting component 7 is screwed, the middle connecting component 7 is enabled to rotate freely, the middle connecting component 7 is pulled and rotated to drive the warning board 4 to rotate to a proper angle position, the second rotating part 6 and the middle connecting component 7 are fastened by the bolt, and the angle position of the warning board 4 on one side is adjusted and fixed; and similarly, the middle connecting component 7 on the other side is adjusted to ensure that the position of the warning board 4 on the other side is adjusted and fixed.

When the warning device is not used for storing the warning device, the bolts between the third rotating piece 8 and the inclined supporting assemblies 9 are removed, the supporting frame 1 is rotated to enable the supporting frame 1 to be parallel to the bottom supporting rod 2, the inclined supporting assemblies 9 are folded inwards, and the whole warning device is folded into a sheet shape.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an intelligent building site warning device for construction, includes braced frame (1), its characterized in that: the upper end at braced frame (1) both ends is provided with warning sign (4), braced frame (1) all is provided with first rotation piece (5) with the inboard upper end of warning sign (4), and braced frame (1) rotates through first rotation piece (5) with warning sign (4) and is connected, the inside welded fastening of braced frame (1) has middle connecting rod (10), be provided with middle coupling assembling (7) between middle connecting rod (10) and warning sign (4), middle coupling assembling (7) all rotate through second rotation piece (6) with middle connecting rod (10) and warning sign (4) and are connected.

2. The warning device for intelligent construction site construction according to claim 1, wherein: middle coupling assembling (7) include outer sleeve (11) and tensile intermediate lever (14), and tensile intermediate lever (14) are located two between outer sleeve (11), outer sleeve (11) and tensile intermediate lever (14) telescopic connection, the middle fixedly connected with rotation portion (15) of outer sleeve (11) outer end.

3. The warning device for intelligent construction site construction according to claim 2, wherein: the inner part of the outer sleeve (11) is provided with a limiting disc (13) along one end of the stretching middle rod (14), the limiting disc (13) is fixed with the stretching middle rod (14), the limiting disc (13) slides inside the outer sleeve (11), and the outer end of the inner part of the outer sleeve (11) along the limiting disc (13) is fixedly connected with a pressure spring (12).

4. The warning device for intelligent construction site construction according to claim 2, wherein: the middle of the inner end face of the outer sleeve (11) is provided with a circular hole (16), a limiting protruding block (17) is fixedly connected to the inner side of the circular hole (16) in the cross direction, a limiting groove (18) is formed in the position, corresponding to the limiting protruding block (17), of the outer side face of the stretching middle rod (14), and the stretching middle rod (14) slides in a limiting mode along the circular hole (16) and the limiting protruding block (17).

5. The warning device for intelligent construction site construction according to claim 1, wherein: both ends of braced frame (1) lower extreme all are provided with bottom sprag pole (2), the centre fixedly connected with center of bottom sprag pole (2) upper end rotates piece (3), and braced frame (1) rotates through center rotation piece (3) with bottom sprag pole (2) and is connected.

6. The warning device for intelligent construction site construction according to claim 5, wherein: the utility model discloses a support frame, including braced frame (1), bottom sprag pole (2), diagonal bracing subassembly (9), the equal fixedly connected with third rotation piece (8) in both ends of the both sides middle and bottom sprag pole (2) upper end at braced frame (1) both ends, be provided with diagonal bracing subassembly (9) between braced frame (1) and bottom sprag pole (2), diagonal bracing subassembly (9) all rotate through third rotation piece (8) with braced frame (1) and bottom sprag pole (2) and are connected, and diagonal bracing subassembly (9) are the same with middle coupling assembling (7) upper structure.