CN214883124U - Safety warning device for maintaining road traffic safety facilities - Google Patents
Safety warning device for maintaining road traffic safety facilities Download PDFInfo
- Publication number
- CN214883124U CN214883124U CN202120281254.0U CN202120281254U CN214883124U CN 214883124 U CN214883124 U CN 214883124U CN 202120281254 U CN202120281254 U CN 202120281254U CN 214883124 U CN214883124 U CN 214883124U
- Authority
- CN
- China
- Prior art keywords
- mounting frame
- telescopic rod
- block
- road traffic
- warning device
- 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.)
- Expired - Fee Related
Links
- 230000000670 limiting effect Effects 0.000 claims abstract description 19
- 238000001125 extrusion Methods 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 230000006978 adaptation Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Road Signs Or Road Markings (AREA)
Abstract
The utility model belongs to the technical field of road traffic safety maintenance, in particular to a safety warning device for road traffic safety facility maintenance, which aims at the problems of poor stability and inconvenient carrying and transferring of a warning board during warning, and proposes the following proposal, which comprises a mounting frame, wherein the top of the mounting frame is rotatably connected with a telescopic rod, and the top end of the telescopic rod is fixed with a warning board; in the utility model, the telescopic rod is rotated to enable the telescopic rod and the mounting frame to be in a vertical state, the limiting rod and the limiting hole on the telescopic rod are in a clamping state through the elastic action of the limiting spring, and the pulley is positioned inside the accommodating groove at the moment and is used for ensuring the contact stability of the mounting frame and the ground; when transporting and accomodating the warning board, through promoting the promotion piece, drive the mounting panel downstream in the installing frame this moment, drive four pulleys in step and extend and accomodate the groove outside, be convenient for this moment through removing the transfer to the installing frame, improved the convenience when this device carries and shifts when using.
Description
Technical Field
The utility model relates to a road traffic safety maintains technical field, especially relates to a safety warning device of usefulness is maintained to road traffic safety facility.
Background
The traffic safety warning device is used for displaying traffic laws and regulations, graphic symbols of road information and road name information identification, enabling the traffic laws and regulations to be expressed visually, specifically and concisely, and identifying road names to manage traffic safety facilities; meanwhile, the warning device is also suitable for warning running vehicles or pedestrians on highways and urban roads during construction.
At present, when safety maintenance is carried out on road traffic safety facilities, safety warning needs to be carried out on passing people on a road, the existing safety warning equipment is only a warning board generally, the warning board is fixedly placed at a certain position and used for temporarily warning vehicles and pedestrians, and the warning board has a certain height and needs to ensure the stability when being displayed; when the warning board is not used, certain inconvenience exists in carrying and transferring the warning board.
Therefore, a safety warning device for maintaining road traffic safety facilities is needed to solve the problems of poor stability and inconvenience in carrying and transferring of warning boards during warning.
SUMMERY OF THE UTILITY MODEL
The utility model provides a safety warning device of usefulness is maintained to road traffic safety facility has solved the relatively poor problem when carrying the transfer of warning sign stability when the warning.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a safety warning device that road traffic safety facility maintained usefulness, includes the installing frame, the top of installing frame is rotated and is connected with the telescopic link, the top of telescopic link is fixed with the warning board, spacing hole has been seted up to the bottom both sides wall of telescopic link, the top sliding connection of installing frame has two sliding blocks that are the symmetric distribution, the top of sliding block is fixed with the gag lever post that extends to spacing downthehole portion, the installing frame is located two sliding connection has the promotion piece between the sliding block, the inside sliding connection of installing frame has the fixed block fixed with the sliding block, the fixed block with be fixed with spacing spring between the lateral wall of installing frame, the installing frame is located two be provided with the removal subassembly between the fixed block.
Preferably, the removal subassembly is including locating two mounting panel between the fixed block, four pulleys that are the symmetric distribution are installed to the bottom of mounting panel, four respectively with four pulley one-to-ones accomodate the groove, the mounting panel with be fixed with four pressure spring that are the symmetric distribution between the mounting frame, the lateral wall of fixed block is fixed with the sloping block, the top of mounting panel is fixed with the kicking block with sloping block matched with.
Preferably, the contact surface of the inclined block and the top block is a matched inclined surface, and the side surface of the top block above the inclined block is an arc surface.
Preferably, the sliding block includes extrusion section and spacing section, the cross-section that promotes the piece is the U-shaped, the extrusion section of sliding block with the tip surface that promotes the piece is the looks adaptation.
Preferably, the telescopic rod is a multi-section telescopic rod, and the movable part of the telescopic rod is in threaded connection with a locking bolt.
Preferably, the top of the pushing block is provided with a placing groove matched with the bottom end of the telescopic rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in rotate the telescopic link and make telescopic link and installing frame be vertical state, at this moment, through the elastic force effect of spacing spring, make spacing pole and spacing hole on the telescopic link be the joint state, the pulley is located the inside of accomodating the groove this moment for guarantee the contact stability of installing frame and ground, thus safeguard the warning to road safety facility through the warning board; when transporting and accomodating the warning board, promote through promoting the piece, can contract the telescopic link this moment and rotate and be the horizontality with the installing frame, through compression spring's elastic action, drive the mounting panel downstream in the installing frame this moment, drive four pulleys in step and extend and accomodate the groove outside, be convenient for this moment through removing the transfer to the installing frame, improved the convenience when this device carries and shifts when using.
2. The arrangement of the extrusion section and the limiting section of the sliding block facilitates the adjustment of the sliding block through the pushing of the pushing block, thereby facilitating the rotation adjustment of the telescopic rod; the setting of standing groove for rotating the placing when accomodating to the telescopic link, thereby improve its stability of placing accomodating.
Drawings
Fig. 1 is a schematic main sectional structure view of a safety warning device for maintaining road traffic safety facilities according to the present invention;
fig. 2 is a schematic top view of a partial structure of a safety warning device for maintaining road traffic safety facilities according to the present invention;
fig. 3 is the utility model provides a road traffic safety facility maintains safety warning device's of usefulness main structure sketch map of looking.
In the figure: 1. installing a frame; 2. a telescopic rod; 3. a warning board; 4. a limiting hole; 5. a slider; 51. an extrusion section; 52. a limiting section; 6. a limiting rod; 7. a pushing block; 8. a fixed block; 9. a limiting spring; 10. a moving assembly; 101. mounting a plate; 102. a pulley; 103. a receiving groove; 104. a compression spring; 105. a sloping block; 106. a top block; 11. locking the bolt; 12. and (6) placing the groove.
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.
Referring to fig. 1-3, a safety warning device for maintaining road traffic safety facilities comprises a mounting frame 1, a telescopic rod 2 is rotatably connected to the top of the mounting frame 1, a warning plate 3 is fixed to the top end of the telescopic rod 2, two side walls of the bottom of the telescopic rod 2 are provided with limit holes 4, two sliding blocks 5 which are symmetrically distributed are slidably connected to the top of the mounting frame 1, a limit rod 6 which extends into the limit hole 4 is fixed to the top end of the sliding block 5, a pushing block 7 is slidably connected between the two sliding blocks 5 of the mounting frame 1, a fixed block 8 which is fixed to the sliding block 5 is slidably connected to the inside of the mounting frame 1, a limit spring 9 is fixed between the fixed block 8 and the side wall of the mounting frame 1, a moving assembly 10 is arranged between the two fixed blocks 8 of the mounting frame 1, and particularly, the sliding block 5 drives the limit rod 6 to be clamped with the limit hole 4 through the elastic action of the limit spring 9, thereby make warning board 3 accomplish the installation, warn when carrying out the safety device maintenance to road department, remove the setting of subassembly 10, be convenient for warn board 3 when not using, improve its convenience that carries and shift.
The moving assembly 10 comprises a mounting plate 101 arranged between two fixed blocks 8, four symmetrically distributed pulleys 102 are mounted at the bottom of the mounting plate 101, four accommodating grooves 103 corresponding to the four pulleys 102 one by one are formed at the bottom of the mounting frame 1, four symmetrically distributed compression springs 104 are fixed between the mounting plate 101 and the mounting frame 1, inclined blocks 105 are fixed on the side walls of the fixed blocks 8, top blocks 106 matched with the inclined blocks 105 are fixed at the top of the mounting plate 101, specifically, the pushing blocks 7 are pushed to drive the sliding blocks 5 to move towards the two sides of the mounting frame 1, so that the limiting rods 6 are separated from the limiting holes 4, the telescopic rods 2 can be retracted and rotated by 90 degrees to be in a horizontal state with the mounting frame 1, the fixed blocks 8 synchronously move along with the movement of the sliding blocks 5, at the moment, the inclined blocks 105 relieve the limiting effect on the top blocks 106, through the elastic force effect of the pressure spring 104, the mounting plate 101 is driven to move downwards in the mounting frame 1 at the moment, the four pulleys 102 are synchronously driven to extend out of the accommodating groove 103, and the mounting frame 1 is convenient to move and transfer at the moment.
The contact surface of sloping block 105 and kicking block 106 is the inclined plane of looks adaptation, and the side surface that kicking block 106 is located the top of sloping block 105 is the cambered surface, and is concrete, and sloping block 105 and kicking block 106 are spacing for guarantee that warning board 3 is when carrying out safety warning, pulley 102 is located accomodates the groove 103 and accomodates the processing, and the setting of cambered surface is convenient for sloping block 105 and kicking block 106 and is carried out the contact regulation.
Promote the top of piece 7 and offer the standing groove 12 with 2 bottom looks adaptations of telescopic link, it is concrete, standing groove 12's setting for place when rotating to accomodate telescopic link 2, thereby improve its stability of placing and accomodating.
The working principle is as follows: when the road is maintained with safety facilities, the mounting frame 1 is moved to a designated position, the telescopic rod 2 is rotated to enable the telescopic rod 2 and the mounting frame 1 to be in a vertical state, the limiting rod 6 and the limiting hole 4 on the telescopic rod 2 are in a clamping state under the elastic action of the limiting spring 9, and the pulley 102 is located inside the accommodating groove 103 and used for ensuring the contact stability of the mounting frame 1 and the ground, so that the road safety facilities are warned through the warning plate 3; when transporting warning board 3 and accomodating, through promoting piece 7, make to promote piece 7 and drive sliding block 5 and remove towards 1 both sides of installing frame, thereby make gag lever post 6 and spacing hole 4 separation, can contract telescopic link 2 this moment and rotate 90 degrees and be the horizontality with installing frame 1, fixed block 8 is along with sliding block 5's motion and synchronous motion this moment, the spacing effect to kicking block 106 is relieved to sloping block 105 this moment, through compression spring 104's spring action, drive mounting panel 101 downstream in installing frame 1 this moment, it extends outside accomodating groove 103 to drive four pulley 102 in step, be convenient for this moment through removing the transfer to installing frame 1, the convenience when having improved this device and carrying when using and shifting.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The safety warning device for maintaining the road traffic safety facilities comprises a mounting frame (1) and is characterized in that a telescopic rod (2) is rotatably connected to the top of the mounting frame (1), a warning plate (3) is fixed to the top end of the telescopic rod (2), limiting holes (4) are formed in two side walls of the bottom of the telescopic rod (2), two sliding blocks (5) which are symmetrically distributed are slidably connected to the top of the mounting frame (1), a limiting rod (6) extending into each limiting hole (4) is fixed to the top end of each sliding block (5), a pushing block (7) is slidably connected between the two sliding blocks (5) of the mounting frame (1), a fixing block (8) fixed to each sliding block (5) is slidably connected to the inside of the mounting frame (1), and a limiting spring (9) is fixed between the fixing block (8) and the side wall of the mounting frame (1), the mounting frame (1) is positioned between the two fixing blocks (8) and is provided with a moving assembly (10).
2. The safety warning device for maintaining the road traffic safety facility according to claim 1, wherein the moving assembly (10) comprises a mounting plate (101) arranged between two fixing blocks (8), four pulleys (102) are symmetrically arranged at the bottom of the mounting plate (101), four accommodating grooves (103) corresponding to the four pulleys (102) one by one are formed at the bottom of the mounting frame (1), four compression springs (104) are symmetrically arranged between the mounting plate (101) and the mounting frame (1), oblique blocks (105) are fixed on side walls of the fixing blocks (8), and top blocks (106) matched with the oblique blocks (105) are fixed at the top of the mounting plate (101).
3. The safety warning device for maintaining the road traffic safety facility according to claim 2, wherein the contact surface of the sloping block (105) and the top block (106) is a matched slope, and the side surface of the top block (106) above the sloping block (105) is an arc surface.
4. The safety warning device for maintaining the road traffic safety facility according to claim 1, wherein the sliding block (5) comprises an extrusion section (51) and a limiting section (52), the cross section of the pushing block (7) is U-shaped, and the extrusion section (51) of the sliding block (5) is matched with the outer surface of the end part of the pushing block (7).
5. The safety warning device for maintaining the road traffic safety facility according to claim 1, wherein the telescopic rod (2) is a multi-section telescopic rod (2), and a locking bolt (11) is connected to a movable part of the telescopic rod (2) in a threaded manner.
6. The safety warning device for maintaining the road traffic safety facility according to claim 1, wherein the top end of the pushing block (7) is provided with a placing groove (12) matched with the bottom end of the telescopic rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120281254.0U CN214883124U (en) | 2021-02-01 | 2021-02-01 | Safety warning device for maintaining road traffic safety facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120281254.0U CN214883124U (en) | 2021-02-01 | 2021-02-01 | Safety warning device for maintaining road traffic safety facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214883124U true CN214883124U (en) | 2021-11-26 |
Family
ID=78861328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120281254.0U Expired - Fee Related CN214883124U (en) | 2021-02-01 | 2021-02-01 | Safety warning device for maintaining road traffic safety facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214883124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119658509A (en) * | 2025-02-21 | 2025-03-21 | 资阳建工建筑有限公司 | Floor base grinding and cleaning machine and method |
-
2021
- 2021-02-01 CN CN202120281254.0U patent/CN214883124U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119658509A (en) * | 2025-02-21 | 2025-03-21 | 资阳建工建筑有限公司 | Floor base grinding and cleaning machine and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |