CN214061341U

CN214061341U - Safety warning device is used in municipal works construction

Info

Publication number: CN214061341U
Application number: CN202023004570.8U
Authority: CN
Inventors: 周萍萍; 李贤康; 洪江辉
Original assignee: Wenling First Construction Engineering Co ltd
Current assignee: Wenling First Construction Engineering Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-27
Anticipated expiration: 2030-12-14

Abstract

The utility model discloses a safety warning device is used in municipal works construction, including the main frame body, install the display screen on the main frame body, the display screen both sides are equipped with locking insertion groove, main frame body both sides are equipped with the positioning cartridge hole, positioning cartridge hole and locking insertion groove are aimed at the cartridge and are had locking plug-in components, be equipped with automatically cleaning mechanism on the display screen, automatically cleaning mechanism includes the motor, the lead screw, a slide rail, the spiral external member, the brush-holder stud, sponge brush and guide rail, the lead screw is connected with spiral external member transmission, the spiral external member slides and sets up on the slide rail, the brush-holder stud other end is provided with the guide pulley, the directional removal of guide pulley is installed on the guide rail, main frame body bottom is fixed with the rotating member, the pole setting is equipped with to the rotating member interpolation, be equipped with the bearing between pole setting and the rotating member, the rotating member is equipped with the knob spare of locking pole setting outward, the pole setting bottom is equipped with the platform body, the universal wheel is equipped with to platform body bottom. The utility model has the characteristics of it is convenient to remove, height-adjustable, the direction is adjustable, the flexibility is high, be convenient for change warning content and self-cleaning function.

Description

Safety warning device is used in municipal works construction

Technical Field

The utility model belongs to the technical field of municipal works, concretely relates to safety warning device is used in municipal works construction.

Background

In people's life, often need warning device to guide people, the people of being convenient for know different functional areas. In the municipal engineering road construction process, a warning board is often placed in a place 100 meters before construction, and is used for informing a driver that construction is in progress in front of the driver and reminding the driver of avoiding.

However, the existing warning device usually adopts an integrated bracket with a metal structure, the metal warning device is fixed and cannot be adjusted, the flexibility is poor, the integrated bracket only utilizes a metal warning board to remind, the content on the warning board is not replaceable, and the whole warning board can be replaced when the warning content needs to be replaced, so that the warning device is very inconvenient. In addition, the warning board used at present does not have a self-cleaning function, and a special worker is required to clean the warning board by using a tool, so that improvement is needed.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a safety warning device is used in municipal works construction has and removes convenience, height-adjustable festival, direction adjustable, the flexibility is high, be convenient for change warning content and self-cleaning function's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a safety warning device for municipal engineering construction comprises a main frame body, a display screen is adjustably mounted on the main frame body, locking slots are formed in two sides of the display screen, position-adjusting insertion holes are formed in two sides of the main frame body, the position-adjusting insertion holes and the locking slots are aligned and inserted with locking insertion pieces, a self-cleaning mechanism is arranged on the display screen and comprises a motor, a lead screw, a slide rail, a spiral sleeve piece, a brush rod, a sponge brush and a guide rail, the motor is in driving connection with the lead screw, the lead screw is in driving connection with the spiral sleeve piece, the spiral sleeve piece is arranged on the slide rail in a sliding mode, one end of the brush rod is fixed on the spiral sleeve piece, the sponge brush is fixedly sleeved on the brush rod, a guide wheel is arranged at the other end of the brush rod, the guide wheel is installed on the guide rail in a directional moving mode, a rotating piece is fixed at the bottom of the main frame body, the rotary part is internally inserted with a vertical rod, a bearing is installed between the vertical rod and the rotary part, a knob part for locking the vertical rod is arranged outside the rotary part, a platform body is arranged at the bottom end of the vertical rod, and universal wheels are installed at the bottom of the platform body.

Preferably, the main frame body is provided with a fixed seat for installing the motor, and the fixed seat is provided with a mounting bolt I fixed on the display screen.

Preferably, the top of the main frame body is provided with the sunshade, the construction denoter is installed at the sunshade top, the both sides of construction denoter are provided with fixed ear, be provided with the mounting hole on the fixed ear, fixed ear reaches fixedly through construction bolt II on the mounting hole.

Preferably, the front surface of the shielding plate is attached with a night reflecting sticker.

Preferably, the locking insert is provided with a handle portion.

Preferably, a limiting member is arranged on the vertical rod.

Preferably, be provided with locking mechanical system on the universal wheel, locking mechanical system includes gyro wheel, rotation axis, locking plate and locking handle, the gyro wheel is rotatory to be installed on the rotation axis, the locking handle drives the locking plate and locks the gyro wheel.

After the structure is adopted, compared with the prior art, the utility model the advantage that has is: the utility model has simple and reasonable structure and high flexibility, and can align the locking plug-in unit with the locking slot through the positioning plug-in hole and plug the locking plug-in unit in the positioning plug-in hole with the required height, thereby achieving the height adjustment and being simple to adjust; through the arrangement of the rotating piece, the direction of the device is adjusted by loosening the knob piece, and then the knob piece is screwed to achieve adjustment; the display screen is adopted, warning content is convenient to change, and the screw rod is driven by the motor through the self-cleaning mechanism, so that the spiral sleeve drives the brush rod to move left and right, the sponge brush is cleaned by moving left and right on the screen of the display screen, cleaning is very automatic, and the cleaning effect is good; the universal wheels are utilized, so that the movement is very convenient.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic structural view of the locking insert of the present invention;

FIG. 3 is a schematic structural view of the self-cleaning mechanism of the present invention;

FIG. 4 is a schematic structural view of the universal wheel of the present invention;

FIG. 5 is a schematic structural view of the construction signboard of the present invention;

in the figure: 10. a main frame body; 11. a display screen; 12. locking the slot; 13. positioning and inserting holes; 14. Locking the plug-in; 141. a handle portion; 15. a motor; 16. a screw rod; 17. a slide rail; 18. a screw assembly; 19. a brush bar; 20. a sponge brush; 21. a guide rail; 22. a guide wheel; 23. a rotating member; 24. erecting a rod; 25. A bearing; 26. a knob member; 27. a platform body; 28. a universal wheel; 29. a fixed seat; 30. a bolt I; 31. A shutter; 32. constructing a signboard; 33. fixing the ear; 34. mounting holes; 35. a bolt II; 36. reflecting light at night; 37. a limiting member; 38. a roller; 39. a rotating shaft; 40. a locking plate; 41. and locking the handle.

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.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: a safety warning device for municipal engineering construction comprises a main frame body 10, a display screen 11 is adjustably mounted on the main frame body 10, locking slots 12 are formed in two sides of the display screen 11, position-adjusting insertion holes 13 are formed in two sides of the main frame body 10, locking insertion pieces 14 are inserted in the position-adjusting insertion holes 13 and the locking slots 12 in an aligned mode, a self-cleaning mechanism is arranged on the display screen 11 and comprises a motor 15, a lead screw 16, a sliding rail 17, a spiral sleeve 18, a brush rod 19, a sponge brush 20 and a guide rail 21, the motor 15 is in driving connection with the lead screw 16, the lead screw 16 is in transmission connection with the spiral sleeve 18, the spiral sleeve 18 is arranged on the sliding rail 17 in a sliding mode, one end of the brush rod 19 is fixed on the spiral sleeve 18, the sponge brush 20 is fixedly sleeved on the brush rod 19, the other end of the brush rod 19 is provided with a guide wheel 22, the guide wheel 22 is, an upright rod 24 is inserted in the rotating member 23, a bearing 25 is arranged between the upright rod 24 and the rotating member 23, a knob member 26 for locking the upright rod 24 is arranged outside the rotating member 23, a platform body 27 is arranged at the bottom end of the upright rod 24, and a universal wheel 28 is arranged at the bottom of the platform body 27.

In the embodiment, the structure is simple and reasonable, the flexibility is high, the locking plug-in 14 is inserted into the position-adjusting plug-in hole 13 with the required height by aligning the position-adjusting plug-in hole 13 and the locking slot 12 and inserting the locking plug-in 14, so that the height adjustment is realized, and the adjustment is simple; by arranging the rotating piece 23, the direction of the device can be adjusted by loosening the knob piece 26 and then screwing the knob piece 26; the display screen 11 is adopted, warning content is convenient to change, and the screw rod 16 is driven by the motor 15 through the self-cleaning mechanism, so that the screw sleeve 18 drives the brush rod 19 to move left and right, the sponge brush 20 is cleaned in a left-right moving mode on the screen of the display screen 11, cleaning is very automatic, and the cleaning effect is good; the universal wheels 28 are used to facilitate movement.

Specifically, the number of the positioning insertion holes 13 is determined according to actual requirements. The insertion of the locking plug-in 14 enables the display screen 11 to be mounted in a locked position, thereby achieving locking. The guide wheel 22 is directionally movably arranged on the guide rail 21 and plays a role of guiding the transverse movement of the brush rod 19. The bearing 25 is used for axial rotation of the rotary member 23.

Furthermore, a fixing seat 29 for installing the motor 15 is arranged on the main frame body 10, and a mounting bolt I30 on the fixing seat 29 is fixed on the display screen 11.

In the embodiment, the mounting bolt I30 on the fixing seat 29 is fixed on the display screen 11, and the mounting is simple.

Further, a shielding plate 31 is arranged at the top of the main frame body 10, a construction signboard 32 is installed at the top of the shielding plate 31, fixing lugs 33 are arranged on two sides of the construction signboard 32, mounting holes 34 are formed in the fixing lugs 33, and the fixing lugs 33 are fixed through mounting bolts II35 on the mounting holes 34.

In this embodiment, sunshade 31 is used for hiding the rain effect, and construction sign board 32 is convenient for people to know the construction conditions to combine with the display screen, warning effect is better, and fixed ear 33 reaches fixedly through mounting bolt II35 on mounting hole 34, and the installation is very simple and easy.

Further, a night reflecting sticker 36 is attached to the front surface of the shield plate 31.

In this embodiment, the night reverse viewing sticker 36 provides a good warning effect at night.

Further, the lock plug 14 is provided with a grip portion 141.

In the present embodiment, the handle portion 141 is used for pulling, and the operation is simple.

Further, a stopper 37 is provided on the vertical rod 24.

In the present embodiment, the stop 37 limits the vertical movement of the upright 24.

Furthermore, the universal wheel 28 is provided with a locking mechanism, the locking mechanism includes a roller 38, a rotating shaft 39, a locking plate 40 and a locking handle 41, the roller 38 is rotatably mounted on the rotating shaft 39, and the locking handle 41 drives the locking plate 40 to lock the roller 38.

In the present embodiment, the movement or prohibition can be switched well by providing the locking mechanism, and when locking at a certain position is required, the locking handle 41 can be operated to lock.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a safety warning device is used in municipal works construction which characterized in that: the self-cleaning device comprises a main frame body, a display screen is adjustably mounted on the main frame body, locking slots are arranged on two sides of the display screen, position-adjusting insertion holes are arranged on two sides of the main frame body, locking insertion pieces are inserted into the position-adjusting insertion holes and the locking slots in an aligned mode, a self-cleaning mechanism is arranged on the display screen and comprises a motor, a lead screw, a slide rail, a spiral sleeve piece, a brush rod, a sponge brush and a guide rail, the motor is in driving connection with the lead screw, the lead screw is in driving connection with the spiral sleeve piece, the spiral sleeve piece is arranged on the slide rail in a sliding mode, one end of the brush rod is fixed on the spiral sleeve piece, the sponge brush is fixedly sleeved on the brush rod, the other end of the brush rod is provided with a guide wheel, the guide wheel is installed on the guide rail in a directional moving mode, a rotating piece is fixed at the bottom of the main frame body, a vertical rod is installed in the rotating piece in an inserted mode, and a bearing is installed between the vertical rod and the rotating piece, the rotary piece is externally provided with a knob piece for locking the vertical rod, the bottom end of the vertical rod is provided with a platform body, and the bottom of the platform body is provided with universal wheels.

2. The safety warning device for municipal engineering construction according to claim 1, wherein: the main frame body is provided with a fixed seat for installing the motor, and a mounting bolt I is fixed on the fixed seat and is fixed on the display screen.

3. The safety warning device for municipal engineering construction according to claim 2, wherein: the top of the main frame body is provided with the sunshade, the construction denoter is installed at the sunshade top, the both sides of construction denoter are provided with fixed ear, be provided with the mounting hole on the fixed ear, fixed ear reaches fixedly through construction bolt II on the mounting hole.

4. The safety warning device for municipal engineering construction according to claim 3, wherein: the front surface of the shielding plate is attached with a night reflecting sticker.

5. The safety warning device for municipal engineering construction according to claim 1, wherein: the locking plug-in is provided with a handle part.

6. The safety warning device for municipal engineering construction according to claim 1, wherein: a limiting part is arranged on the vertical rod.

7. The safety warning device for municipal engineering construction according to claim 1, wherein: be provided with locking mechanical system on the universal wheel, locking mechanical system includes gyro wheel, rotation axis, locking plate and locking handle, gyro wheel swivelling joint is on the rotation axis, the locking handle drives the locking plate and locks the gyro wheel.