CN210597092U

CN210597092U - Night warning board for safety engineering

Info

Publication number: CN210597092U
Application number: CN201921205952.1U
Authority: CN
Inventors: 杨光
Original assignee: Chongqing University of Science and Technology
Current assignee: Chongqing University of Science and Technology
Priority date: 2019-07-29
Filing date: 2019-07-29
Publication date: 2020-05-22
Anticipated expiration: 2029-07-29

Abstract

The utility model relates to a warning device technical field just discloses a safety engineering is with warning sign at night, comprising a base plate, the top fixedly connected with base of bottom plate, the equal fixed mounting in the left and right sides of diapire has first slide rail in the base, the top movable mounting of first slide rail has first slider, the equal fixed mounting in the left and right sides of base inner chamber has one end and first slider fixed connection's electric putter, the top of first slider articulates there is branch. This warning sign at night for safety engineering through being provided with electric putter, opens electric putter, and two first sliders draw close to the centre on first slide rail, and the inclination of branch reduces gradually, and the inclination of lifter plate highly reduces and risees along with the inclination of branch to realize the high lift of warning sign, the device can adjust the height of warning sign, and the constructor of being convenient for observes the existence of warning sign, strengthens warning effect, reduces the potential safety hazard during the construction.

Description

Night warning board for safety engineering

Technical Field

The utility model relates to a warning device technical field specifically is a safety engineering uses warning sign at night.

Background

The safety warning board is a sign board which is set for safety consideration, so that potential safety hazards are reduced, the safety warning board is suitable for occasions such as a power distribution room, a casting shop, a construction site, a removal area and the like, and main components are active luminescent materials and passive luminescent materials so as to achieve the effect of safety warning.

Construction warning sign wide application in building trade, often need erect the warning sign to dangerous construction department in order to inform constructor when the construction night, but present warning sign uses has a great deal of inconvenience, there is the shortcoming that highly can't adjust, the warning sign high fixity is and highly low excessively sometimes, often construction worker can not obviously see the warning sign position, make the warning effect greatly reduced of warning sign at night, it is inconvenient to bring for construction worker operation process night, there is certain potential safety hazard, the not convenient for user uses, so propose a safety engineering and use night warning sign in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a safety engineering is with warning sign at night, possess advantages such as height-adjustable, it has a great deal of inconvenience to have solved present warning sign and use, there is the shortcoming of highly unable regulation, warning sign high fixity and highly low excessively sometimes, often construction worker can not obviously see warning sign position, make warning sign at night warning effect greatly reduced, it is inconvenient to bring for construction worker operation process at night, there is certain potential safety hazard, the problem that the person of not being convenient for use used.

(II) technical scheme

In order to realize the purpose of the height adjustable, the utility model provides a following technical scheme: a night warning board for safety engineering comprises a bottom board, wherein the top of the bottom board is fixedly connected with a base, the left side and the right side of the bottom wall in the base are fixedly provided with first slide rails, the top of each first slide rail is movably provided with a first slide block, the left side and the right side of the inner cavity of the base are fixedly provided with an electric push rod, one end of the electric push rod is fixedly connected with the first slide block, the top of each first slide block is hinged with a support rod, the left side and the right side of the bottom wall in the base are respectively and fixedly connected with a bottom block between the two first slide rails, a support rod is hinged between the support rod and the bottom block, the top of the support rod is hinged with a fixed block, the tops of the two fixed blocks are fixedly connected with a lifting plate, the top of the lifting plate is fixedly connected with a loop bar, the left, the equal fixed mounting in base inner chamber's the left and right sides has the second slide rail, second slider and second slide rail sliding connection, the inside movable mounting of loop bar has one end to run through and extend to the outside bull stick of loop bar, the top fixed mounting of bull stick has the warning sign, quantity is four and evenly distributed's installation storehouse is seted up to the inside of bull stick, the interior diapire fixedly connected with telescopic link in installation storehouse, the one end fixedly connected with anticreep piece of bull stick is kept away from to the telescopic link, the interior diapire of installation storehouse just is located the outside fixedly connected with one end of telescopic link and anticreep piece fixed connection's spring, the one end fixedly connected with one end that the telescopic link was kept away from to the anticreep piece runs through and extends to the outside interior fixture block of bull stick, the outer fixture block of a plurality of and evenly distributed of inner wall fixedly connected with of loop bar.

Preferably, an angle formed between the supporting rod and the supporting rod is an acute angle, and the supporting rod makes arc motion by taking the bottom block as a circle center.

Preferably, the positive top and the equal fixedly connected with reflection of light strip in bottom of warning sign, the positive fixed mounting of warning sign has LED warning slogan.

Preferably, the inner bottom wall of the installation bin is provided with a through hole positioned on the rotating rod, and the size of the through hole is matched with that of the inner clamping block.

Preferably, the inner fixture block and the outer fixture block are both triangular in shape, and the inner fixture block and the outer fixture block are equal in size.

Preferably, the top of the loop bar is provided with a round hole, and the size of the round hole is matched with that of the rotating rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a safety engineering is with warning sign at night possesses following beneficial effect:

1. this warning sign at night for safety engineering, through being provided with electric putter, open electric putter, two first sliders draw close to the centre on first slide rail, the inclination of branch reduces gradually, the inclination of lifter plate highly reduces and risees along with the inclination of branch to realize the high lift of warning sign, the device can adjust the height of warning sign, the constructor of being convenient for observes the existence of warning sign, reinforcing warning effect, potential safety hazard when reducing the construction, convenient to use person's use.

2. This safety engineering uses warning sign at night, through loop bar and bull stick, when the user needs warning sign adjustment warning orientation, can execute great external force to the warning sign, the bull stick rotates this moment, interior fixture block receives the extrusion of outer fixture block, spring compression this moment, interior fixture block is interior to the installation storehouse, when the warning sign changes the angle that the user needed, the loose hand cancels external force, the spring resumes deformation, interior fixture block pops out and closes with outer fixture block joint, it is fixed with the loop bar with the bull stick, accomplish turning to of warning sign, the device structure scientific and reasonable, convenient to use person rotates the warning sign orientation, do not receive the wind-force influence simultaneously, be convenient for when the user shifts the orientation of changing the warning sign when construction site, the practicality of warning sign has been strengthened, save time and labor, convenient to use person's use.

Drawings

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

fig. 2 is a schematic view of the connection between the loop bar and the rotating bar of the present invention.

In the figure: the device comprises a base plate 1, a base 2, a first sliding rail 3, a first sliding block 4, an electric push rod 5, a supporting rod 6, a bottom block 7, a supporting rod 8, a fixing block 9, a lifting plate 10, a loop bar 11, a cross bar 12, a second sliding block 13, a second sliding rail 14, a rotating rod 15, a warning board 16, an installation bin 17, an expansion link 18, an anti-falling piece 19, a spring 20, an inner clamping block 21 and an outer clamping block 22.

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.

Referring to fig. 1-2, a night warning board for safety engineering comprises a bottom board 1, a base 2 is fixedly connected to the top of the bottom board 1, first slide rails 3 are fixedly installed on the left and right sides of the bottom wall in the base 2, a first slide block 4 is movably installed on the top of the first slide rail 3, electric push rods 5 with one end fixedly connected with the first slide block 4 are fixedly installed on the left and right sides of the inner cavity of the base 2, the electric push rods 5 can be TG-700 in type, a support rod 6 is hinged to the top of the first slide block 4, bottom blocks 7 are fixedly connected to the left and right sides of the bottom wall in the base 2 and located between the two first slide rails 3, a support rod 8 is hinged between the support rod 6 and the bottom blocks 7, an acute angle is formed between the support rod 8 and the support rod 6, the support rod 8, the support rod 6 and the bottom wall of the base 2 enclose, the supporting rod 8 does arc motion by taking the bottom block 7 as a circle center, the top of the supporting rod 6 is hinged with fixed blocks 9, the tops of the two fixed blocks 9 are fixedly connected with a lifting plate 10, the top of the lifting plate 10 is fixedly connected with a loop bar 11, the left side and the right side of the loop bar 11 are both fixedly connected with a cross bar 12, one side of the back of the cross bar 12 is both fixedly connected with a second slide block 13, the left side and the right side of the inner cavity of the base 2 are both fixedly provided with a second slide rail 14, the loop bar 11 is more stably lifted by arranging the second slide block 13 and the second slide rail 14, the second slide block 13 is in sliding connection with the second slide rail 14, the inner part of the loop bar 11 is movably provided with a rotating rod 15, one end of the rotating rod 15 penetrates through and extends to the outer part of the loop bar 11, the top of the loop bar 11 is provided with a round hole, the size of the round hole is, the front of the warning board 16 is fixedly provided with an LED warning slogan, the electric push rod 5 is started through the arrangement of the electric push rod 5, the two first sliding blocks 4 are close to the middle of the first sliding rail 3, the inclination angle of the supporting rod 6 is gradually reduced, the height of the lifting plate 10 is increased along with the reduction of the inclination angle of the supporting rod 6, so that the height of the warning board 16 is increased and decreased, the device can adjust the height of the warning board 16, constructors can conveniently observe the existence of the warning board 16, the warning effect is enhanced, the potential safety hazard during construction is reduced, the use of a user is facilitated, four uniformly distributed mounting bins 17 are arranged inside the rotating rod 15, the inner bottom wall of the mounting bins 17 is fixedly connected with a telescopic rod 18, the telescopic rod 18 consists of a top rod and a bottom rod, one end of the top rod is movably mounted inside the top rod and extends to the outside of the top rod, the size of the through hole is matched with that of the bottom rod, the telescopic rod 18 is arranged, so that the inner clamping block 21 cannot deviate towards other directions when being extruded, the repeated use practicability of the device is enhanced, one end of the telescopic rod 18, which is far away from the rotating rod 15, is fixedly connected with an anti-falling piece 19, the inner bottom wall of the installation bin 17 is fixedly connected with a spring 20, one end of which is positioned outside the telescopic rod 18 is fixedly connected with one end of which is fixedly connected with one inner clamping block 21, one end of which is far away from the telescopic rod 18, penetrates through and extends to the outside of the rotating rod 15, the inner bottom wall of the installation bin 17 is provided with a through hole, the size of the through hole is matched with that of the inner clamping block 21, the inner wall of the sleeve rod 11 is fixedly connected with a plurality of outer clamping blocks 22 which are uniformly distributed, the shapes of the inner clamping block 21 and the outer clamping blocks 22 are both triangular, the sizes of the inner clamping block, when a user needs to adjust the warning orientation of the warning board 16, a large external force can be applied to the warning board 16, the rotating rod 15 rotates at the moment, the inner clamping block 21 is extruded by the outer clamping block 22, the spring 20 is compressed at the moment, the inner clamping block 21 retracts into the installation bin 17, when the warning board 16 rotates to an angle needed by the user, the external force is cancelled by loosening the hand, the spring 20 recovers deformation, the inner clamping block 21 pops out to be clamped with the outer clamping block 22, the rotating rod 15 and the sleeve rod 11 are fixed, and the steering of the warning board 16 is completed.

When the lifting device is used, the electric push rod 5 is started, the two first sliding blocks 4 are close to the middle of the first sliding rail 3, the inclination angle of the supporting rod 6 is gradually reduced, and the height of the lifting plate 10 is increased along with the reduction of the inclination angle of the supporting rod 6.

To sum up, this warning sign at night for safety engineering, through being provided with electric putter 5, open electric putter 5, two first sliders 4 draw close to the centre on first slide rail 3, the inclination of branch 6 reduces gradually, the inclination of lifter plate 10 reduces and risees along with the inclination of branch 6, thereby realize warning sign 16's high lift, the device can adjust warning sign 16's height, the constructor of being convenient for observes warning sign 16's existence, reinforcing warning effect, reduce the potential safety hazard during construction, convenient to use person's use.

Moreover, through the loop bar 11 and the rotating bar 15, when a user needs to adjust the warning orientation of the warning board 16, a large external force can be applied to the warning board 16, at the moment, the rotating bar 15 rotates, the inner clamping block 21 is extruded by the outer clamping block 22, at the moment, the spring 20 compresses, the inner clamping block 21 retracts into the installation bin 17, when the warning board 16 rotates to the angle needed by the user, the user releases the external force, the spring 20 recovers deformation, the inner clamping block 21 pops out to be clamped with the outer clamping block 22, the rotating bar 15 is fixed with the loop bar 11, and the steering of the warning board 16 is completed, the device has a scientific and reasonable structure, is convenient for the user to rotate the direction of the warning board 16, is not influenced by wind force, is convenient for the user to change the orientation of the warning board 16 when the construction site is shifted, the practicability of the warning board 16 is enhanced, time and labor are saved, the use of the user is convenient, and the inconvenience in use of the, there is the shortcoming of highly unable regulation, warning sign 16 highly fixed and highly low sometimes, often construction worker can not obviously see warning sign 16 position for warning sign 16 is at the warning effect greatly reduced at night, brings inconvenience for construction worker operation process at night, has certain potential safety hazard, the not convenient problem that the user used.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 safety engineering is with warning sign night, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a base (2), the left side and the right side of the inner bottom wall of the base (2) are respectively and fixedly provided with a first sliding rail (3), the top of the first sliding rail (3) is movably provided with a first sliding block (4), the left side and the right side of the inner cavity of the base (2) are respectively and fixedly provided with an electric push rod (5) with one end fixedly connected with the first sliding block (4), the top of the first sliding block (4) is hinged with a supporting rod (6), the left side and the right side of the inner bottom wall of the base (2) are respectively and fixedly connected with a bottom block (7) between the two first sliding rails (3), a supporting rod (8) is hinged between the supporting rod (6) and the bottom block (7), the top of the supporting rod (6) is hinged with a fixed block (9), the top of the two fixed blocks (9) is fixedly connected with a lifting plate (, the equal fixedly connected with horizontal pole (12) of the left and right sides of loop bar (11), the equal fixedly connected with second slider (13) in one side that horizontal pole (12) carried on the back mutually, the equal fixed mounting in the left and right sides of base (2) inner chamber has second slide rail (14), second slider (13) and second slide rail (14) sliding connection, the inside movable mounting of loop bar (11) has one end to run through and extend to loop bar (11) outside bull stick (15), the top fixed mounting of bull stick (15) has warning sign (16), quantity is four and evenly distributed's installation storehouse (17) has been seted up to the inside of bull stick (15), the interior diapire fixedly connected with telescopic link (18) of installation storehouse (17), the one end fixedly connected with anticreep piece (19) of bull stick (15) are kept away from to telescopic link (18), the interior diapire of installation storehouse (17) and the outside fixedly connected with one end that is located telescopic link (18) and anticreep piece (19) fixed connection's spring (19) (20) The anti-dropping device is characterized in that one end of the anti-dropping piece (19) far away from the telescopic rod (18) is fixedly connected with an inner clamping block (21) with one end penetrating through and extending to the outside of the rotating rod (15), and the inner wall of the loop bar (11) is fixedly connected with a plurality of outer clamping blocks (22) which are uniformly distributed.

2. The night warning board for safety engineering according to claim 1, wherein: an angle formed between the supporting rod (8) and the supporting rod (6) is an acute angle, and the supporting rod (8) does arc motion by taking the bottom block (7) as a circle center.

3. The night warning board for safety engineering according to claim 1, wherein: the LED warning board is characterized in that the top and the bottom of the front of the warning board (16) are fixedly connected with light reflecting strips, and an LED warning sign is fixedly mounted on the front of the warning board (16).

4. The night warning board for safety engineering according to claim 1, wherein: the inner bottom wall of the mounting bin (17) is provided with a through hole positioned on the rotating rod (15), and the size of the through hole is matched with that of the inner clamping block (21).

5. The night warning board for safety engineering according to claim 1, wherein: the shapes of the inner clamping block (21) and the outer clamping block (22) are both triangular, and the sizes of the inner clamping block (21) and the outer clamping block (22) are equal.

6. The night warning board for safety engineering according to claim 1, wherein: the top of the loop bar (11) is provided with a round hole, and the size of the round hole is matched with that of the rotating rod (15).