CN218147955U

CN218147955U - Warning sign is used in engineering construction

Info

Publication number: CN218147955U
Application number: CN202121880654.XU
Authority: CN
Inventors: 李学魁; 周峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-12-27
Anticipated expiration: 2031-08-12

Abstract

The utility model relates to the technical field of signboard bodies, and discloses a warning board for engineering construction, which comprises a signboard body, wherein the left side and the right side of the signboard body are both fixedly connected with vertical pipes, the inner parts of the vertical pipes are slidably connected with front legs, the inner parts of the front legs are provided with rear legs, the upper parts of the inner parts of the rear legs are fixedly connected with rotating shafts, the two ends of the rotating shafts respectively penetrate through the two sides of the rear legs and are rotatably connected with the left side and the right side of the inner parts of the front legs, and the two vertical pipes are symmetrical about the signboard body; the utility model discloses a set up the standpipe, set up slidable foreleg in the standpipe, set up rotatable back leg in the foreleg, make the device can all accomodate the landing leg and get into in the square tube.

Description

Warning sign is used in engineering construction

Technical Field

The utility model relates to a warning sign technical field specifically is a warning sign is used in engineering construction.

Background

The engineering construction warning board is used for peripheral protection prompting 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 accidents and reduce loss.

The existing warning board legs cannot be adjusted and are inconvenient to store and carry, and due to the fact that the legs are mostly made of steel materials, workers are easily scratched and injured, light is insufficient at night, the warning board cannot be found easily, or light of the warning board is dazzled, passing vehicles cannot judge the size range of the warning board correctly, and the warning board is easily scratched.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a warning sign is used in engineering construction has solved and has been difficult for carrying, is difficult to the problem of judging warning sign size range night.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a warning sign is used in engineering construction, includes the tablet body, the equal fixedly connected with standpipe in the left and right sides of the tablet body, the inside sliding connection of standpipe has the foreleg, the right side top of foreleg with be located the right side the jack of run-through is all seted up to the right side top and the right side below of standpipe, the inside left side top fixedly connected with shell fragment of foreleg, the shell fragment is kept away from the one end fixedly connected with plug of the tablet body, the plug runs through on the foreleg the jack, and with on the standpipe the jack is pegged graft, the inside of foreleg is provided with the back leg, the inside top fixedly connected with pivot of back leg, the both ends of pivot run through respectively the both sides of back leg, and with the inside left and right sides of foreleg rotates to be connected, two the standpipe about the tablet body symmetry.

Preferably, the upper surface of the signboard body is fixedly connected with a transverse pipe, the left side and the right side of the upper surface of the transverse pipe are fixedly connected with laser lamps, a battery is detachably connected to the left side of the inner portion of the transverse pipe, and a switch is fixedly connected to the right side of the inner portion of the transverse pipe.

Preferably, the left side and the right side of the bottom of the rear surface of the plate body are fixedly connected with inclined rods, and a connecting rod is fixedly connected between the opposite sides of the two inclined rods.

Preferably, the front legs and the rear legs are both channel-recessed steel, the openings of the front legs are backward, and the openings of the rear legs are forward.

Preferably, the battery, the switch and the laser lamp are electrically connected.

Preferably, the angle between the diagonal and the lower surface of the card body is between 120 degrees and 135 degrees.

(III) advantageous effects

The utility model provides a warning sign is used in engineering construction possesses following beneficial effect:

(1) The utility model discloses a violently manage in the setting to connect the laser lamp in the upper surface both sides of violently managing, manage internally mounted detachable battery and switch in side, make the device rainy day also can use, the convenient change to the battery simultaneously, make the laser lamp can upwards jet out twice light columns, the condition also can be observed in a distance, remind past vehicle to notice in advance, the influence of traditional fluorescent tube to driver's eyes has been avoided simultaneously, the scope about warning sign has also been marked to twice light columns, avoid the driver to cut the rubbing because of the vehicle that the size that is unclear warning sign caused.

(2) The utility model discloses a set up the standpipe, set up slidable foreleg in the standpipe, set up rotatable back leg in the foreleg, it is intraductal to make the device can all accomodate the entering square with the landing leg, through set up the jack on standpipe and foreleg, sets up shell fragment and plug in the foreleg, can fix the position of foreleg, can be used for restricting the rotation angle of back leg through setting up the connecting rod, and foreleg and back leg combined action are used for supporting the tablet body.

Drawings

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

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

FIG. 3 is a schematic view of the internal structure of the standpipe according to the present invention;

FIG. 4 is a schematic top view of the standpipe according to the present invention;

fig. 5 is a schematic view of the internal structure of the middle cross tube of the present invention.

In the figure: 1. a card body; 2. a vertical tube; 3. a front leg; 4. a rear leg; 5. a spring plate; 6. a jack; 7. a plug; 8. a rotating shaft; 9. a transverse tube; 10. a battery; 11. a switch; 12. a laser light; 13. a diagonal bar; 14. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-5, the utility model provides a technical solution: the utility model provides a warning sign is used in engineering construction, including tablet body 1, the equal fixedly connected with standpipe 2 in the left and right sides of tablet body 1, the inside sliding connection of standpipe 2 has foreleg 3, the right side top of foreleg 3 and the right side top and the right side below of standpipe 2 that are located the right side all seted up the jack 6 of running through the formula, the inside left side top fixedly connected with shell fragment 5 of foreleg 3, shell fragment 5 keeps away from the one end fixedly connected with plug 7 of tablet body 1, plug 7 runs through jack 6 on the foreleg 3, and peg graft with jack 6 on the standpipe 2, the inside of foreleg 3 is provided with back leg 4, the inside top fixedly connected with pivot 8 of back leg 4, the both ends of pivot 8 run through the both sides of back leg 4 respectively, and rotate with the inside left and right sides of foreleg 3 and be connected, two standpipe 2 are about tablet body 1 symmetry, shell fragment 5 can press plug 7 in jack 6, when externally applying external force to plug 7, plug 7 can be inside retractable standpipe 2, and keep plug 7 still stay in jack 6 on foreleg 3, when external force withdraws, plug 7 still can kick-back.

Further, the last fixed surface of the tablet body 1 is connected with violently the pipe 9, violently the equal fixedly connected with laser lamp 12 in the upper surface left and right sides of pipe 9, and the inside left side dismantlement of violently managing 9 is connected with battery 10, violently the inside right side fixedly connected with switch 11 of pipe 9, and battery 10 can use the battery energy supply, and battery 10 can be dismantled, conveniently changes the battery, and battery 10 and switch 11 are installed in the inside of violently managing 9, play the water-proof effects, and laser lamp 12 can be used in rainy day.

Further, the inclined rods 13 are fixedly connected to the left side and the right side of the bottom of the rear surface of the card body 1, the connecting rods 14 are fixedly connected between the opposite sides of the two inclined rods 13, the connecting rods 14 are used for blocking the rotating angle of the rear legs 4, and after the card body is stored, the connecting rods 14 can be used as handles and used for lifting and pulling the card body to move.

Furthermore, the front legs 3 and the rear legs 4 are both concave channel steel, the openings of the front legs 3 are backward, the openings of the rear legs 4 are forward, the rear legs 4 are located inside the front legs 3, and the rear legs 4 rotate backwards to support the ground.

Further, the battery 10, the switch 11 and the laser lamp 12 are electrically connected.

Furthermore, the angle between the inclined rod 13 and the lower surface of the mahjong body 1 is 120-135 degrees, the connecting rod 14 is used for limiting the rotation angle of the rear leg 4, the included angle between the front leg 3 and the rear leg 4 is too small, the mahjong body 1 is easy to turn over, the angle between the front leg 3 and the rear leg 4 is too large, the inclination angle of the mahjong body 1 is large, and the display effect is poor.

To sum up, the utility model discloses a work flow: during the use, connecting rod 14 is held to the hand, mention the position that needs the warning with the device, with connecting rod 14 downwards, press in to standpipe 2 with the plug 7 of finger with both sides, plug 7 is extruded to the outside of the jack 6 that is located on standpipe 2, foreleg 3 slides down because of the action of gravity, when plug 7 slides to the jack 6 position in standpipe 2 below, plug 7 kick-backs, the position of fixed foreleg 3, with the inside position of turning out to connecting rod 14 of foreleg 3 inside of hind leg 4 follow, fix the device on the road surface, remind passing vehicle, when illumination is not enough, press switch 11 to open two laser lamps 12, laser lamp 12 jets out two sky straight lines to, be used for reminding passing vehicle, after the warning, can operate the device step-back, recovery unit is with repetitious usage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a warning sign is used in engineering construction, includes tablet body (1), its characterized in that: the mahjong piece is characterized in that vertical pipes (2) are fixedly connected to the left side and the right side of the mahjong piece body (1), through type jacks (6) are formed in the vertical pipes (2) in a sliding mode, through type jacks (6) are formed in the upper portion of the right side of the front legs (3) and the upper portion of the right side of the vertical pipes (2) and the lower portion of the right side of the front legs (3), elastic pieces (5) are fixedly connected to the upper portion of the left side of the inside of the front legs (3), one ends of the elastic pieces (5) are far away from a plug (7) fixedly connected to one end of the mahjong piece body (1), the plug (7) penetrates through the jacks (6) in the front legs (3), the jacks (6) in the vertical pipes (2) are connected in an inserting mode, rear legs (4) are arranged in the front legs (3), rotating shafts (8) are fixedly connected to the upper portion of the inside of the rear legs (4), two ends of the rotating shafts (8) penetrate through the two sides of the rear legs (4) respectively, and are connected with the left side and the right side of the inside of the front legs (3), and the two vertical pipes (2) are symmetrical with the mahjong piece body (1).

2. The warning board for engineering construction according to claim 1, wherein: the improved mahjong tile is characterized in that the transverse tube (9) is fixedly connected to the upper surface of the tile body (1), laser lamps (12) are fixedly connected to the left side and the right side of the upper surface of the transverse tube (9), batteries (10) are detachably connected to the left side of the inner portion of the transverse tube (9), and a switch (11) is fixedly connected to the right side of the inner portion of the transverse tube (9).

3. The warning board for engineering construction according to claim 1, wherein: the left side and the right side of the bottom of the back surface of the card body (1) are fixedly connected with inclined rods (13), and a connecting rod (14) is fixedly connected between the opposite sides of the two inclined rods (13).

4. The warning board for engineering construction according to claim 1, wherein: the front legs (3) and the rear legs (4) are both concave channel steel, the openings of the front legs (3) are backward, and the openings of the rear legs (4) are forward.

5. The warning board for engineering construction according to claim 2, wherein: the battery (10), the switch (11) and the laser lamp (12) are electrically connected.

6. The warning board for engineering construction according to claim 3, wherein: the angle between the inclined rod (13) and the lower surface of the card body (1) is 120-135 degrees.