CN214423222U - Warning guideboard for tunnel - Google Patents
Warning guideboard for tunnel Download PDFInfo
- Publication number
- CN214423222U CN214423222U CN202022189361.9U CN202022189361U CN214423222U CN 214423222 U CN214423222 U CN 214423222U CN 202022189361 U CN202022189361 U CN 202022189361U CN 214423222 U CN214423222 U CN 214423222U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- warning
- gag lever
- lever post
- block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model belongs to the technical field of warning signpost, especially, be a warning signpost is used in tunnel, including fixing base, brace table, connecting block and spacing subassembly, brace table fixed connection is at the fixing base upper surface, and connecting block fixed connection is in the brace table side, and spacing subassembly sets up inside the connecting block, and fixed surface is connected with the fixture block under the connecting block. This warning signpost is used in tunnel, through setting up spacing subassembly, when people need fix the device, people only need stimulate the handle, thereby can drive first gag lever post and shift up, make first awl piece and second toper piece phase separation, under the cooperation of second spring, thereby can push the second gag lever post in the second spacing groove, then people can with fixture block and draw-in groove looks joint, then people only need loosen the handle, can push first gag lever post downwards under the cooperation of first spring, thereby make first awl piece and second toper piece interact, make the second gag lever post can carry out the joint with the constant head tank.
Description
Technical Field
The utility model belongs to the technical field of the warning signpost, concretely relates to tunnel is with warning signpost.
Background
At present, warning signpost is generally established on the road both sides, a road information for showing the place ahead, before the vehicle gets into the tunnel, limit for height and speed limit information that warning sign reminded the vehicle tunnel can be established usually, because traditional signpost sets up on the roadside, the sight is kept off by the building on roadside easily, in addition when night, light is not enough to discover, be not convenient for observe, current warning signpost is not convenient for later stage maintenance or clearance, need operating personnel to climb the high clearance, the security is low, and maintenance efficiency is low, current warning signpost is comparatively inconvenient when fixing simultaneously, also very unchangeable when changing the warning sign, we have released following device for solving above problem.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a warning signpost is used in tunnel has simple structure, the simple operation to have the characteristics of facilitate the use.
In order to achieve the above object, the utility model provides a following technical scheme: a warning guideboard for tunnels comprises a fixed seat, a supporting table, a connecting block and a limiting component, wherein the supporting table is fixedly connected to the upper surface of the fixed seat, the connecting block is fixedly connected to the side surface of the supporting table, the limiting component is arranged inside the connecting block, a clamping block is fixedly connected to the lower surface of the connecting block, a clamping groove is formed in the upper surface of the fixed seat, the clamping block is clamped in the clamping groove, a supporting frame is fixedly connected to the upper surface of the supporting table, a bracket is fixedly connected to the inside of the supporting frame, a motor is fixedly connected to the inside of the bracket, a threaded column is fixedly connected to the upper end of an output shaft of the motor, a rotating shaft is fixedly connected to the upper end of the threaded column, a bearing is fixedly connected to the inner wall of the supporting frame, the upper end of the rotating shaft is arranged in the bearing in a penetrating mode, a threaded cap is connected to the surface of the threaded column, a connecting rod is fixedly connected to the side surface of the threaded cap, the other end fixedly connected with sliding sleeve of connecting rod, support frame upper surface fixedly connected with slide bar, the sliding sleeve cup joints on the slide bar surface, screw cap side fixedly connected with support arm, the other end fixedly connected with warning board of support arm.
As a further aspect of the present invention: the warning board comprises a warning board body and is characterized in that a first limiting frame is fixedly connected to the front of the warning board, a second limiting frame is fixedly connected to the front of the warning board, the warning board body is arranged inside the first limiting frame, fixing bolts are arranged on the surface of the second limiting frame in a penetrating mode, a fixing groove is formed in the side face of the warning board body, and the lower end of each fixing bolt is clamped in the fixing groove.
As a further aspect of the present invention: the limiting assembly comprises a first limiting groove, the first limiting groove is formed in the connecting block, a first limiting rod is arranged in the first limiting groove in a penetrating mode, the upper end of the first limiting rod is fixedly connected with a handle, the surface of the first limiting rod is fixedly connected with a first fixing block, a first spring is sleeved on the surface of the first limiting rod, a first conical block is fixedly connected with the lower end of the first limiting rod, a second limiting groove is formed in the fixture block, and the second limiting groove is communicated with the first limiting groove.
As a further aspect of the present invention: the second limiting groove is internally provided with a second limiting rod in a penetrating mode, the surface of the second limiting rod is fixedly connected with a second fixing block, the surface of the second limiting rod is sleeved with a second spring, one end of the second limiting rod is fixedly connected with a second taper block, the second taper block is matched with the first taper block, the inner wall of the clamping groove is provided with a positioning groove, and the other end of the second limiting rod is clamped in the positioning groove.
As a further aspect of the present invention: an energy storage bin is arranged inside the supporting table, a storage battery is fixedly connected inside the energy storage bin, a control switch is fixedly connected to the front side of the supporting frame, and a microprocessor is arranged inside the control switch.
As a further aspect of the present invention: the solar photovoltaic power generation support is characterized in that a supporting rod is fixedly connected to the upper surface of the supporting frame, a metal rod is fixedly connected to the side face of the supporting rod, and a solar power generation plate is fixedly connected to the other end of the metal rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this warning signpost is used in tunnel, through setting up spacing subassembly, when people need fix the device, people only need stimulate the handle, thereby can drive first gag lever post and shift up, make first awl piece and second cone piece phase separation, under the cooperation of second spring, thereby can push the second gag lever post in the second spacing groove, then people can with fixture block and draw-in groove looks joint, then people only need loosen the handle, can push first gag lever post downwards under the cooperation of first spring, thereby make first awl piece and second cone piece interact, make the second gag lever post can carry out the joint with the constant head tank, made things convenient for people to fix the device.
2. This warning signpost is used in tunnel, through setting up the motor, screw thread post and screw cap, when people need adjust the height of the limiting plate that carries the warning sign body, people only need control the motor function through control switch, thereby can drive the screw thread post and rotate, under the cooperation of screw thread post and screw cap, thereby made things convenient for people to adjust the height of the limiting plate that carries the warning sign body, behind the altitude mixture control to the assigned position when the warning sign body, people only need stop the function through control switch control motor, thereby made things convenient for people to adjust the height of the limiting plate that carries the warning sign body.
3. This warning signpost is used in tunnel through setting up fixing bolt and fixed slot, when people need change the warning sign body, people will set up at the spacing fixed bolt who puts up the surface of second at first and twist off for fixing bolt breaks away from mutually with the fixed slot of seting up in warning sign body side, then change the warning sign body can, made things convenient for people to change the warning sign body.
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 front sectional view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a three-dimensional structural schematic diagram of the warning board body of the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. 1;
in the figure: 1. a fixed seat; 2. a support table; 3. connecting blocks; 4. a limiting component; 401. a first limit groove; 402. a first limit rod; 403. a first fixed block; 404. a first spring; 405. a handle; 406. a first cone block; 407. a second limit groove; 408. a second limiting rod; 409. a second fixed block; 410. a second spring; 411. a second taper block; 412. positioning a groove; 5. a clamping block; 6. a card slot; 7. an energy storage bin; 8. a storage battery; 9. a support frame; 10. a support; 11. a motor; 12. a threaded post; 13. a rotating shaft; 14. a bearing; 15. a threaded cap; 16. a connecting rod; 17. a slide bar; 18. a sliding sleeve; 19. a support arm; 20. a warning board; 21. a first limit bracket; 22. a second limiting frame; 23. a warning board body; 24. fixing the bolt; 25. fixing grooves; 26. a support bar; 27. a metal rod; 28. a solar power panel; 29. and controlling the switch.
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. 1-4, the present invention provides the following technical solutions: a warning guideboard for a tunnel comprises a fixed seat 1, a supporting table 2, a connecting block 3 and a limiting component 4, wherein the supporting table 2 is fixedly connected to the upper surface of the fixed seat 1, the connecting block 3 is fixedly connected to the side surface of the supporting table 2, the limiting component 4 is arranged in the connecting block 3, a clamping block 5 is fixedly connected to the lower surface of the connecting block 3, a clamping groove 6 is formed in the upper surface of the fixed seat 1, the clamping block 5 is clamped in the clamping groove 6, a supporting frame 9 is fixedly connected to the upper surface of the supporting table 2, a support 10 is fixedly connected to the inner part of the supporting frame 9, a motor 11 is fixedly connected to the inner part of the support 10, a threaded column 12 is fixedly connected to the upper end of an output shaft of the motor 11, a rotating shaft 13 is fixedly connected to the upper end of the threaded column 12, a bearing 14 is fixedly connected to the inner wall of the supporting frame 9, the upper end of the rotating shaft 13 is arranged in the bearing 14 in a penetrating manner, a threaded cap 15 is connected to the surface thread of the threaded column 12, and the warning guideboard for a tunnel, by arranging the motor 11, the threaded column 12 and the threaded cap 15, when people need to adjust the height of the limiting plate with the warning board body 23, people only need to control the motor 11 to operate through the control switch 29 so as to drive the threaded column 12 to rotate, under the matching of the threaded column 12 and the threaded cap 15, people can conveniently adjust the height of the limiting plate with the warning board body 23, after the height of the warning board body 23 is adjusted to a designated position, people only need to control the motor 11 to stop operating through the control switch 29, so that people can conveniently adjust the height of the limiting plate with the warning board body 23, the side of the threaded cap 15 is fixedly connected with the connecting rod 16, the other end of the connecting rod 16 is fixedly connected with the sliding sleeve 18, the upper surface of the support frame 9 is fixedly connected with the sliding rod 17, the sliding sleeve 18 is sleeved on the surface of the sliding rod 17, and the side of the threaded cap 15 is fixedly connected with the support arm 19, the other end of the supporting arm 19 is fixedly connected with a warning board 20.
Specifically, the first spacing 21 of the positive fixedly connected with of warning board 20, the spacing 22 of the positive fixedly connected with second of warning board 20, first spacing 21 inside warning sign body 23 that is provided with, fixing bolt 24 wears to be equipped with on the spacing 22 surface of second, fixing slot 25 has been seted up to warning sign body 23 side, fixing bolt 24's lower extreme joint is in fixing slot 25, this warning signpost for tunnel, through setting up fixing bolt 24 and fixing slot 25, when people need change warning sign body 23, people will twist the fixing bolt 24 who sets up at the spacing 22 surface of second at first, make fixing bolt 24 break away from with the fixing slot 25 who sets up in warning sign body 23 side mutually, then change warning sign body 23 can, made things convenient for people to change warning sign body 23.
Specifically, the limiting component 4 comprises a first limiting groove 401, the first limiting groove 401 is arranged inside the connecting block 3, a first limiting rod 402 is arranged in the first limiting groove 401 in a penetrating mode, the upper end of the first limiting rod 402 is fixedly connected with a handle 405, the surface of the first limiting rod 402 is fixedly connected with a first fixing block 403, the surface of the first limiting rod 402 is sleeved with a first spring 404, the lower end of the first limiting rod 402 is fixedly connected with a first taper block 406, a second limiting groove 407 is arranged inside the clamping block 5, and the second limiting groove 407 is communicated with the first limiting groove 401.
Specifically, a second limiting rod 408 penetrates through a second limiting groove 407, a second fixing block 409 is fixedly connected to the surface of the second limiting rod 408, a second spring 410 is sleeved on the surface of the second limiting rod 408, a second taper block 411 is fixedly connected to one end of the second limiting rod 408, the second taper block 411 is matched with the first taper block 406, a positioning groove 412 is formed in the inner wall of the clamping groove 6, the other end of the second limiting rod 408 is clamped in the positioning groove 412, the warning road sign for the tunnel is provided with the limiting component 4, when people need to fix the device, people only need to pull the handle 405 to drive the first limiting rod 402 to move upwards so as to separate the first taper block 406 from the second taper block 411, under the matching of the second spring 410, the second limiting rod 408 can be pushed into the second limiting groove 407, people can clamp the clamping block 5 with the clamping groove 6, and then people only need to loosen the handle 405, the first limiting rod 402 is pushed downwards under the cooperation of the first spring 404, so that the first taper block 406 and the second taper block 411 interact, the second limiting rod 408 is clamped with the positioning groove 412, and people can fix the device conveniently.
Specifically, the energy storage bin 7 is arranged inside the supporting table 2, the storage battery 8 is fixedly connected inside the energy storage bin 7, the control switch 29 is fixedly connected to the front side of the supporting frame 9, and the microprocessor is arranged inside the control switch 29.
Specifically, a support rod 26 is fixedly connected to the upper surface of the support frame 9, a metal rod 27 is fixedly connected to the side surface of the support rod 26, and a solar power generation panel 28 is fixedly connected to the other end of the metal rod 27.
The utility model discloses a theory of operation does:
s1, when the fixing seat is used, firstly, the fixing seat 1 is fixedly connected at a designated position, when people need to fix the device, people only need to pull the handle 405 to drive the first limiting rod 402 to move upwards so as to separate the first taper block 406 from the second taper block 411, under the matching of the second spring 410, the second limiting rod 408 is pushed into the second limiting groove 407, then people can clamp the clamping block 5 with the clamping groove 6, then people only need to loosen the handle 405, under the matching of the first spring 404, the first limiting rod 402 can be pushed downwards so as to enable the first taper block 406 and the second taper block 411 to interact, so that the second limiting rod 408 can be clamped with the positioning groove 412, and people can conveniently fix the device;
s2, when people need to adjust the height of the limiting plate with the warning board body 23, people only need to control the motor 11 to operate through the control switch 29, so that the threaded column 12 can be driven to rotate, under the matching of the threaded column 12 and the threaded cap 15, people can conveniently adjust the height of the limiting plate with the warning board body 23, after the height of the warning board body 23 is adjusted to a designated position, people only need to control the motor 11 to stop operating through the control switch 29, and therefore people can conveniently adjust the height of the limiting plate with the warning board body 23;
s3, when people need to replace the warning board body 23, people firstly twist off the fixing bolt 24 arranged on the surface of the second limiting frame 22, so that the fixing bolt 24 is separated from the fixing groove 25 arranged on the side surface of the warning board body 23, and then the warning board body 23 is replaced, thereby facilitating the replacement of the warning board body 23 by people.
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 (6)
1. The utility model provides a tunnel is with warning signpost, includes fixing base (1), brace table (2), connecting block (3) and spacing subassembly (4), its characterized in that: the supporting table (2) is fixedly connected to the upper surface of the fixing base (1), the connecting block (3) is fixedly connected to the side surface of the supporting table (2), the limiting component (4) is arranged inside the connecting block (3), the clamping block (5) is fixedly connected to the lower surface of the connecting block (3), the clamping groove (6) is formed in the upper surface of the fixing base (1), the clamping block (5) is clamped in the clamping groove (6), the supporting frame (9) is fixedly connected to the upper surface of the supporting table (2), the support frame (10) is fixedly connected to the inside of the support frame (9), the motor (11) is fixedly connected to the inside of the support frame (10), the threaded column (12) is fixedly connected to the upper end of the output shaft of the motor (11), the rotating shaft (13) is fixedly connected to the upper end of the threaded column (12), and the bearing (14) is fixedly connected to the inner wall of the support frame (9), the utility model discloses a bearing, including pivot (13), bearing (14), the surperficial threaded connection of screw thread post (12) has screw cap (15), screw cap (15) side fixedly connected with connecting rod (16), the other end fixedly connected with sliding sleeve (18) of connecting rod (16), fixed surface is connected with slide bar (17) on support frame (9), sliding sleeve (18) cup joint on slide bar (17) surface, screw cap (15) side fixedly connected with support arm (19), the other end fixedly connected with warning board (20) of support arm (19).
2. The warning guideboard for tunnels according to claim 1, characterized in that: the warning board is characterized in that a first limiting frame (21) is fixedly connected to the front side of the warning board (20), a second limiting frame (22) is fixedly connected to the front side of the warning board (20), a warning board body (23) is arranged inside the first limiting frame (21), fixing bolts (24) are arranged on the surface of the second limiting frame (22) in a penetrating mode, fixing grooves (25) are formed in the side face of the warning board body (23), and the lower end of each fixing bolt (24) is clamped in the corresponding fixing groove (25).
3. The warning guideboard for tunnels according to claim 1, characterized in that: spacing subassembly (4) include first spacing groove (401), set up inside connecting block (3) first spacing groove (401), wear to be equipped with first gag lever post (402) in first spacing groove (401), the upper end fixedly connected with handle (405) of first gag lever post (402), the fixed surface of first gag lever post (402) is connected with first fixed block (403), first spring (404) have been cup jointed on first gag lever post (402) surface, the first awl piece (406) of lower extreme fixedly connected with of first gag lever post (402), second spacing groove (407) have been seted up to fixture block (5) inside, second spacing groove (407) are linked together with first spacing groove (401).
4. The warning guideboard for tunnels according to claim 3, characterized in that: wear to be equipped with second gag lever post (408) in second spacing groove (407), the fixed surface of second gag lever post (408) is connected with second fixed block (409), second spring (410) have been cup jointed on second gag lever post (408) surface, the one end fixedly connected with second taper block (411) of second gag lever post (408), second taper block (411) and first taper block (406) phase-match, constant head tank (412) have been seted up to draw-in groove (6) inner wall, the other end joint of second gag lever post (408) is in constant head tank (412).
5. The warning guideboard for tunnels according to claim 1, characterized in that: an energy storage bin (7) is arranged inside the supporting table (2), a storage battery (8) is fixedly connected inside the energy storage bin (7), a control switch (29) is fixedly connected to the front side of the supporting frame (9), and a microprocessor is arranged inside the control switch (29).
6. The warning guideboard for tunnels according to claim 1, characterized in that: fixed surface is connected with bracing piece (26) on support frame (9), the side fixedly connected with metal pole (27) of bracing piece (26), the other end fixedly connected with solar panel (28) of metal pole (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022189361.9U CN214423222U (en) | 2020-09-29 | 2020-09-29 | Warning guideboard for tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022189361.9U CN214423222U (en) | 2020-09-29 | 2020-09-29 | Warning guideboard for tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214423222U true CN214423222U (en) | 2021-10-19 |
Family
ID=78058859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022189361.9U Active CN214423222U (en) | 2020-09-29 | 2020-09-29 | Warning guideboard for tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214423222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114001712A (en) * | 2021-12-24 | 2022-02-01 | 四川公路工程咨询监理有限公司 | Dangerous rock mass deformation monitoring device and early warning system |
-
2020
- 2020-09-29 CN CN202022189361.9U patent/CN214423222U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114001712A (en) * | 2021-12-24 | 2022-02-01 | 四川公路工程咨询监理有限公司 | Dangerous rock mass deformation monitoring device and early warning system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214423222U (en) | Warning guideboard for tunnel | |
| CN212869587U (en) | Liftable energy-saving street lamp | |
| CN211312292U (en) | Traffic flow warning device | |
| CN212052420U (en) | Safety warning board for highway | |
| CN213681831U (en) | Road construction safety early warning device | |
| CN211016436U (en) | Highway billboard | |
| CN209926191U (en) | Adjustable road lamp | |
| CN210860939U (en) | Novel rechargeable wisdom solar street lamp | |
| CN110762464A (en) | Solar street lamp convenient to maintenance | |
| CN216202215U (en) | Monitoring device for municipal works construction | |
| CN214895867U (en) | Agricultural meteorological monitoring device convenient to dismouting | |
| CN211600524U (en) | Landscape street lamp convenient to inside cleanness of lamp shade | |
| CN212052433U (en) | Safety warning device for oil extraction in oil field | |
| CN210836978U (en) | Agricultural information indicating device | |
| CN212510911U (en) | Street lamp head connecting mechanism based on lighting engineering | |
| CN218494867U (en) | Wisdom lamp pole based on traffic detection reports to police | |
| CN212987054U (en) | Solar lighting device for electrical engineering | |
| CN112234915A (en) | Rural village and town is with solar cell panel support mount | |
| CN215259561U (en) | Solar support rod lamp | |
| CN218209326U (en) | Novel solar street lamp | |
| CN216079562U (en) | A safe type LED street lamp for school's playground | |
| CN219198955U (en) | Self-locking fastening type solar street lamp mounting structure | |
| CN210088718U (en) | Adjustable LED solar street lamp | |
| CN219571689U (en) | Multifunctional solar street lamp | |
| CN211203893U (en) | Multifunctional steering solar street lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |