CN211420984U

CN211420984U - Warning sign is used in municipal construction

Info

Publication number: CN211420984U
Application number: CN201922226502.7U
Authority: CN
Inventors: 张旺
Original assignee: Guangzhou Chenheng Construction Engineering Co ltd
Current assignee: Luo Wei
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-09-04
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a warning sign for municipal construction, including the device main part, the intermediate position department of device main part front surface and rear surface all is provided with first spout, and the both sides of first spout all are provided with first draw-in groove, the inside joint of first draw-in groove has first cardboard, the flexible section of thick bamboo of second has been cup jointed to the inside of device main part, and the intermediate position department of the flexible section of thick bamboo front surface of second and rear surface all is provided with the second spout. The utility model discloses cross the first spout that sets up and cooperate with first slider to under first cardboard and first draw-in groove matched with condition, accomplish the rising of the flexible section of thick bamboo of second, the second spout that sets up cooperatees with the second slider, and under second cardboard and second draw-in groove matched with condition, accomplish the rising of the first flexible section of thick bamboo, two kinds of modes combine together, accomplish the rising of inner skleeve and hide, thereby be convenient for carry of this kind of warning sign.

Description

Warning sign is used in municipal construction

Technical Field

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

Background

The warning board is a conventional emergency device on an automobile, is generally in a triangular shape in appearance, is also called as a triangular warning board, and is a passive reflector made of a plastic reflective material according to the requirements of road traffic safety law.

But present warning sign, the bandwagon scope is comparatively single, can not the omnidirectional show, and the volume is great simultaneously and easily carry, and the change of warning word is more complicated moreover, leaks for a long time and can lead to warning word to fade outside suddenly and influence its normal use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve present warning sign, the bandwagon scope is comparatively single, can not the omnidirectional show, and the volume is great simultaneously easily not carried, and the change of warning word is more complicated moreover, leaks for a long time violently and can lead to the warning word to fade outside and influence its problem of normal use, provides a warning sign for municipal construction.

In order to achieve the above object, the utility model provides a following technical scheme: a warning board for municipal construction comprises a device main body, wherein a first sliding groove is formed in the middle position of the front surface and the middle position of the rear surface of the device main body, first clamping grooves are formed in two sides of the first sliding groove, a first clamping plate is clamped in the first clamping groove, a second telescopic cylinder is sleeved in the device main body, a second sliding groove is formed in the middle position of the front surface and the middle position of the rear surface of the second telescopic cylinder, first sliding blocks matched with the first sliding grooves are arranged at the bottom ends of the front surface and the rear surface of the second telescopic cylinder, second clamping grooves are formed in two sides of the second sliding groove, a second clamping plate is clamped in the second clamping groove, a first telescopic cylinder is sleeved in the second telescopic cylinder, a second sliding block matched with the second sliding grooves is arranged at the bottom ends of the front surface and the rear surface of the first telescopic cylinder, an inner sleeve is arranged in the first telescopic cylinder, and the top of the inner sleeve is provided with a sealing cover.

Preferably, the outer side of the inner sleeve is provided with an adhesive layer, and the outer side of the top end of the inner sleeve is provided with an external thread.

Preferably, the first telescopic cylinder is made of transparent glass, and an inner wall of the bottom end of the first telescopic cylinder is provided with an internal thread matched with the external thread.

Preferably, a reflective strip is arranged on the outer side of the second telescopic cylinder.

Preferably, the inner walls at the two ends of the first clamping groove are provided with grooves, the inner parts at the two ends of the first clamping plate are provided with sliding grooves, a return spring is fixed in each sliding groove, and the tail end of each return spring is provided with a clamping head matched with the grooves.

Preferably, a handle is arranged at the middle position of the top of the sealing cover.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a first spout that sets up cooperatees with first slider, and under first cardboard and first draw-in groove matched with condition, accomplish the rising of the flexible section of thick bamboo of second, the second spout that sets up cooperatees with the second slider, and under second cardboard and second draw-in groove matched with condition, accomplish the rising of the flexible section of thick bamboo of first, two kinds of modes combine together, the rising of accomplishing the inner skleeve is hidden, thereby be convenient for carry of this kind of warning sign, under internal thread and external screw thread matched with condition, including the telescopic outside warning words of pasting, first flexible section of thick bamboo protects the warning words, thereby the life of this kind of warning sign warning words has been guaranteed, be convenient for change warning words simultaneously, and the inner skleeve is circular can more comprehensive show warning words, three kinds of modes combine together and make the application range of this kind of warning sign more extensive.

Drawings

FIG. 1 is an external view of the present invention;

fig. 2 is an exploded view of the interior of the first telescoping tube of the present invention;

FIG. 3 is a schematic view of the internal structure of the first clamping plate of the present invention;

fig. 4 is an enlarged view of a of the present invention.

In the figure: 1. a device main body; 2. a second telescopic cylinder; 3. a first telescopic cylinder; 4. a sealing cover; 5. a light-reflecting strip; 6. a first slider; 7. a first chute; 8. a first card slot; 9. a first clamping plate; 10. an external thread; 11. an inner sleeve; 12. a second slider; 13. a groove; 14. a sliding groove; 15. a return spring; 16. clamping a head; 17. a second chute; 18. a second card slot; 19. a second clamping plate; 20. an internal thread.

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. 1-4, a warning board for municipal construction comprises a device body 1, wherein a first sliding groove 7 is arranged at the middle position of the front surface and the rear surface of the device body 1, first clamping grooves 8 are arranged at the two sides of the first sliding groove 7, a first clamping plate 9 is clamped inside the first clamping groove 8, a second telescopic cylinder 2 is sleeved inside the device body 1, a second sliding groove 17 is arranged at the middle position of the front surface and the rear surface of the second telescopic cylinder 2, first sliding blocks matched with the first sliding groove 7 are arranged at the bottom ends of the front surface and the rear surface of the second telescopic cylinder 2, second clamping grooves 18 are arranged at the two sides of the second sliding groove 17, a second clamping plate 19 is clamped inside the second clamping grooves 18, a first telescopic cylinder 3 is sleeved inside the second telescopic cylinder 2, and second sliding blocks 12 matched with the second sliding groove 17 are arranged at the bottom ends of the front surface and the rear surface of the first telescopic cylinder 3, the first telescopic tube 3 is provided with an inner sleeve 11 inside and a sealing cover 4 on top of the inner sleeve 11.

The utility model discloses a first spout 7 that sets up cooperatees with first slider 6 to under first cardboard 9 and first draw-in groove 8 matched with circumstances, accomplish the rising of the flexible section of thick bamboo 2 of second, the second spout 17 that sets up cooperatees with second slider 12, and under second cardboard 19 and the 18 complex circumstances of second draw-in groove mutually, accomplish the rising of the first flexible section of thick bamboo 3, two kinds of modes combine together, accomplish that the rising of inner skleeve 11 is hidden.

Please refer to fig. 2, an adhesive layer is disposed outside the inner sleeve 11, an external thread 10 is disposed outside the top end of the inner sleeve 11, the first telescopic cylinder 3 is made of transparent glass, and an internal thread 20 matched with the external thread 10 is disposed on the inner wall of the bottom end of the first telescopic cylinder 3.

This kind of warning sign for municipal construction is convenient for pasting of warning words through the layer of pasting that sets up and is changed, under the matched with circumstances of internal thread 20 and external screw thread 10, the inner skleeve 11 of being convenient for take out, the material of setting is the first telescopic cylinder 3 of transparent glass and is convenient for observe the warning words.

Please refer to fig. 1 and 2, a reflective strip is disposed outside the second telescopic tube 2, and a handle is disposed at the middle position of the top of the sealing cover 4.

The reflection of light strip 5 that this kind of warning sign set up for municipal construction can in time indicate the vehicle at night to arouse driver's attention, and the handle of setting is convenient for carrying of device.

Please refer to fig. 3, the inner walls of the two ends of the first engaging groove 8 are respectively provided with a groove 13, the inner parts of the two ends of the first engaging plate 9 are respectively provided with a sliding groove 14, a return spring 15 is fixed inside the sliding groove 14, and the end of the return spring 15 is provided with a chuck 16 matching with the groove 13.

This kind of dop 16 that warning sign set up for municipal construction cooperatees with recess 13 to under reset spring 15's effect, the installation of accomplishing first cardboard 9 is fixed, avoids dropping of first cardboard 8.

The working principle is as follows: firstly, the device is moved to a working position by a handle, then the device is placed on the horizontal ground, then the first clamping plate 9 is taken away from the first clamping groove 8, meanwhile, the handle is pulled, the first sliding block 9 slides upwards, when the proper height is selected, the first clamping plate 9 is inserted into the first clamping groove 8 again, the clamping head 16 enters the groove 13 under the action of the reset spring 15 to complete the fixation of the second telescopic cylinder, then the second clamping plate 19 is taken away from the second clamping groove 18, meanwhile, the handle is pulled, the second sliding block 12 slides upwards, when the proper height is selected, the second clamping plate 19 is inserted into the second clamping groove 18 again to complete the lifting fixation of the first telescopic cylinder 3, under the action of the first telescopic cylinder 3 made of glass, the display of the inner sleeve 11 is completed, thereby the warning words are displayed in an omnibearing manner, when warning words need to be replaced, the sealing cover 4 is rotated, under the effect of internal thread 20 and external screw thread 10 mutually supporting, take inner skleeve 11 away from first telescopic cylinder 3, tear old warning words on inner skleeve 11 surface off, paste and change new warning words, later with inner skleeve 11 reset can, when the device needs to be taken once more, take first cardboard 9 and reset first slider 6 downwards after leaving first draw-in groove 8, and insert first cardboard 9 again in the first draw-in groove 8 of first slider 6 top, later with second cardboard 19 take away second draw-in groove 18 after with second slider 17 reset downwards, and insert second cardboard 19 once more in the second draw-in groove 18 of second slider 17 top, later through the handle take the device can.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 a warning sign for municipal construction, includes device main part (1), its characterized in that: the device is characterized in that a first sliding groove (7) is formed in the middle position of the front surface and the middle position of the rear surface of the device main body (1), first clamping grooves (8) are formed in two sides of the first sliding groove (7), a first clamping plate (9) is clamped in the first clamping groove (8), a second telescopic cylinder (2) is sleeved in the device main body (1), a second sliding groove (17) is formed in the middle position of the front surface and the middle position of the rear surface of the second telescopic cylinder (2), a first sliding block matched with the first sliding groove (7) is arranged at the bottom end of the front surface and the bottom surface of the second telescopic cylinder (2), a second clamping groove (18) is formed in two sides of the second sliding groove (17), a second clamping plate (19) is clamped in the inner portion of the second clamping groove (18), a first telescopic cylinder (3) is sleeved in the inner portion of the second telescopic cylinder (2), and a second sliding block matched with the second sliding groove (17) is arranged at the bottom end of the front surface and the bottom surface of the rear surface of the first telescopic cylinder (3) The block (12), the inside of first telescopic cylinder (3) is provided with inner sleeve (11), and the top of inner sleeve (11) is provided with sealed lid (4).

2. The warning board for municipal construction according to claim 1, wherein: the outer side of the inner sleeve (11) is provided with an adhesive layer, and the outer side of the top end of the inner sleeve (11) is provided with an external thread (10).

3. The warning board for municipal construction according to claim 1, wherein: the first telescopic cylinder (3) is made of transparent glass, and an internal thread (20) matched with the external thread (10) is arranged on the inner wall of the bottom end of the first telescopic cylinder (3).

4. The warning board for municipal construction according to claim 1, wherein: and a reflective strip is arranged on the outer side of the second telescopic cylinder (2).

5. The warning board for municipal construction according to claim 1, wherein: the inner walls at two ends of the first clamping groove (8) are provided with grooves (13), sliding grooves (14) are formed in two ends of the first clamping plate (9), a return spring (15) is fixed in each sliding groove (14), and a clamping head (16) matched with the grooves (13) is arranged at the tail end of each return spring (15).

6. The warning board for municipal construction according to claim 1, wherein: a handle is arranged in the middle of the top of the sealing cover (4).