CN212956222U - A high stability warning sign for urban road is salvageed - Google Patents
A high stability warning sign for urban road is salvageed Download PDFInfo
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- CN212956222U CN212956222U CN202021337180.XU CN202021337180U CN212956222U CN 212956222 U CN212956222 U CN 212956222U CN 202021337180 U CN202021337180 U CN 202021337180U CN 212956222 U CN212956222 U CN 212956222U
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- 239000011111 cardboard Substances 0.000 claims abstract description 19
- 238000010276 construction Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000032258 transport Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
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Abstract
The utility model relates to a high stability warning sign for urban road rush-repair, including articulated base (1) and warning board (2), the two are fixed through first connecting rod (4) and second connecting rod (5), a set of spacing post (6) is all fixed to the both sides of connecting rod, spacing post (6) can inlay in spacing hole (7 a) of limiting plate (7), the front of warning board (2) is equipped with warning device (3); all be equipped with opening (8) around base (1), be equipped with spout (9) in base (1) the facing opening (8), every spout (9) and an expansion board (10) form the sliding guide cooperation, and the one end of expansion board (10) can pass opening (8) and stretch out outside base (1), and the other end is fixed with cardboard (10 a). The utility model has the advantages that stable in structure, wind-resistant strength is high, is difficult for empting, and the security is high, and the structure is nimble small and exquisite simultaneously, both convenient transportation, can not occupy too big space in the transportation again.
Description
Technical Field
The utility model belongs to the technical field of the road warning sign technique and specifically relates to a high stability warning sign for urban road is salvageed.
Background
When carrying out road construction, need put the warning sign in construction area, strengthen construction safety on the one hand, on the other hand can indicate that the pedestrian and vehicle of passing pay attention to safety. Traditional dismantled and assembled road construction warning board is a whole, and the structure is comparatively simple, need occupy great space when utilizing the vehicle transport, inconvenient transportation, and stability is relatively poor, emptys easily, especially under being in bad weather such as wind, can lead to the warning sign to lose the effect of warning, has very big potential safety hazard.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is exactly in order to solve the problem that current road salvagees and uses warning sign poor stability, security low, difficult transportation, extravagant space, provides a high stability warning sign for urban road salvagees, and the structure is more stable, and wind-resistant strength is high, is difficult for empting, can not cause the potential safety hazard, and the structure is nimble small and exquisite simultaneously, both conveniently transports, can not occupy too big space in the transportation again.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a high-stability warning board for urban road rush-repair comprises a base and a warning board connected with the base, wherein a warning device is arranged on the front side of the warning board, the warning board is hinged to one side of the base through a pin shaft, the other side of the base is hinged to a pair of first connecting rods, the back side of the warning board is hinged to a pair of second connecting rods, a group of limiting posts are fixed on the two sides of each of the first connecting rods and the second connecting rods, the limiting posts are matched with a limiting plate, a pair of limiting holes are formed in the limiting plate, and each limiting hole is connected to the limiting posts corresponding to the first connecting rods and the second connecting rods respectively so as to be used for fixing the two connecting rods and further play a role in supporting the warning board;
all be equipped with an opening around the base, be just against the inside spout of connecting respectively of open-ended base, every spout and the base side mutually perpendicular at its place, every spout links to each other with an expansion board, and the two forms the sliding guide cooperation, and the one end of expansion board can pass the opening and stretch out outside the base, a cardboard of other end fixed to be used for preventing that the expansion board from droing in the base.
Further, even there is the locating frame of a rectangle in the base, fixed a set of locating piece between locating frame and the base inner wall, all is equipped with a draw-in groove that corresponds with the expansion board around the locating frame, and the expansion board can pass the draw-in groove, and the cardboard just in time blocks in the draw-in groove to be used for restricting the one end of expansion board in the locating frame.
Furthermore, four cutting ferrule are fixed to the inboard of locating frame, and every cutting ferrule all mutually supports with the cardboard that corresponds to thereby be used for the removal of restriction cardboard, thereby fixed expansion board.
Furthermore, two pairs of storage grooves are formed in the positioning frame, the width and the position of each pair of storage grooves are matched with the first connecting rod and the second connecting rod correspondingly, and the first connecting rod and the second connecting rod can be embedded into the corresponding storage grooves to be used for containing the first connecting rod and the second connecting rod.
Furthermore, each clamping plate is in an isosceles trapezoid shape, the length of the longer bottom edge of each clamping plate is larger than the width of each clamping groove, and when the waist edges of the four clamping plates are attached to each other, a rectangular plate is formed.
Further, the warning device is the one side warning screen, and warns fixed frame of back connection of board, and fixed frame and four cardboards are mutually supported, and the size of fixed frame is just in time the same with the rectangular plate size after four cardboards merge, and the cardboard after the mergence can imbed in the fixed frame to be arranged in the position of restriction cardboard and expansion board when the warning board is put down, prevent to remove in the transportation.
Compared with the prior art, the utility model has the advantages of specifically lie in:
(1) the warning board can rotate along one side of the base, when the warning board rotates to a proper position, the warning board can be supported only by fixing the limiting board between the first connecting rod and the second connecting rod through the limiting posts, multi-gear adjustment of the warning board can be realized by selecting different connecting posts, the occupied space is small, the angle adjustment is convenient, meanwhile, the expansion board slides out along the sliding groove, the contact area between the base and the road surface is increased, and the wind resistance effect of the device can be effectively improved;
(2) the draw-in groove of posting can restrict the motion of expansion board, and the cutting ferrule can restrict the motion of cardboard to play the effect fixed with the direction to the expansion board, guarantee the stability after the expansion board stretches out, when the warning board receive and releases to the base in, the storage tank of posting can just in time be put into to head rod and second connecting rod, be convenient for accomodate, the posting can directly be deposited in the base simultaneously, the convenient transport of carrying of integration device.
Drawings
FIG. 1 is an external structural view of the high stability warning board of the present invention;
fig. 2 is a side view of the high-stability warning board of the present invention after being unfolded;
FIG. 3 is the internal structure view of the base of the high stability warning board of the present invention;
fig. 4 is the utility model discloses a location frame structure chart of high stability warning sign.
Detailed Description
Example 1
For making the utility model discloses more clearly understand, it is right below with the accompanying drawing the utility model discloses a high stability warning sign further explanation for urban road salvagees, the specific embodiment described herein only is used for explaining the utility model discloses, and is not used for the restriction the utility model discloses.
Referring to fig. 1, fig. 2, a high stability warning sign for urban road is salvageed, includes a base 1 and a warning board 2 that links to each other with base 1, its characterized in that:
the front surface of the warning board 2 is provided with a warning device 3, the warning board 2 is hinged to one side of the base 1 through a pin shaft, the other side of the base 1 is hinged to a pair of first connecting rods 4, the back surface of the warning board 2 is hinged to a pair of second connecting rods 5, a group of limiting posts 6 are fixed to two sides of each of the first connecting rods 4 and the second connecting rods 5, the limiting posts 6 are matched with a limiting plate 7, a pair of limiting holes 7a are formed in the limiting plate 7, and each limiting hole 7a is connected to the corresponding limiting post 6 of each of the first connecting rods 4 and the corresponding second connecting rods 5 respectively and used for fixing the two connecting rods so as to play a role in supporting the warning board;
referring to fig. 1 to 4, an opening 8 is formed around a base 1, a sliding chute 9 is respectively connected inside the base 1 facing the opening 8, each sliding chute 9 is connected with an expansion board 10, the two sliding chutes form a sliding guide fit, one end of each expansion board 10 can penetrate through the opening 8 and extend out of the base 1, and a clamping board 10a is fixed at the other end of each expansion board 10a, each clamping board 10a is in an isosceles trapezoid shape, and when the waist edges of the four clamping boards 10a are attached to each other, a rectangular board is just formed;
a rectangular positioning frame 11 is connected in the base 1, a group of positioning blocks 12 is fixed between the positioning frame 11 and the inner wall of the base 1, clamping grooves 11a corresponding to the expansion board 10 are formed in the peripheries of the positioning frame 11, the expansion board 10 can penetrate through the clamping grooves 11a, the clamping plates 10a are just clamped in the clamping grooves 11a, and the length of the longer bottom edges of the clamping plates 10a is larger than the width of the clamping grooves 11a so as to limit one end of the expansion board in the positioning frame;
four cutting sleeves 13 are fixed on the inner side of the positioning frame 11, each cutting sleeve 13 is matched with the corresponding clamping plate 10a, and the space between each cutting sleeve 13 and the positioning frame 11 is 1.5-2.5 times of the clamping plate 10a, so that after the expansion plate 10 is unfolded conveniently, the cutting sleeves 13 are clamped into the clamping plates 10a for limiting;
two pairs of storage grooves 11b are formed in the positioning frame 11, the width and the position of each pair of storage grooves 11b are correspondingly matched with the first connecting rod 4 and the second connecting rod 5 respectively, and the first connecting rod 4 and the second connecting rod 5 can be embedded into the corresponding storage grooves 11b to be used for containing the first connecting rod and the second connecting rod;
In the utility model, the number of the limit columns 6 is provided with a plurality of groups, so that the angle can be adjusted and fixed by a user, the limit holes 7a on the limit plates 7 are just matched with the limit columns 6, the warning board 2 can be adjusted by selecting different limit columns 6, the occupied space is small, the angle adjustment is convenient, the expansion boards 10 are arranged around the base 1, the contact area between the base 1 and the road surface is increased, and the wind resistance effect of the device can be effectively improved; the clamping plates 10a are in an isosceles trapezoid shape, when the four clamping plates 10a are folded and close to each other, the waist edges of two adjacent clamping plates 10a are attached to each other, so that the four clamping plates 10a form a rectangle, the size of the rectangle is matched with that of the fixing frame 14, the fixing frame 14 is utilized to limit the position of the clamping plates 10a, and therefore the situation that the expansion plate 10 leaks out of the base 1 due to vibration in the transportation process of the device is avoided, and normal transportation of the device is guaranteed; one side of the warning board 2 towards the connecting rod is provided with a back surface, the other side is arranged as a front surface, the front surface is provided with a warning screen, and the warning screen selects an LED screen.
When the device is used, the device is carried to a working point, the base 1 is horizontally placed on a road surface, the warning plate 2 is rotated through the handle 2a on the warning plate 2, when the device is rotated to a proper position, the first connecting rod 4 and the second connecting rod 5 can be fixedly connected through the limiting plate 7, one limiting hole 7a is clamped into the limiting column 6 of the first connecting rod 4, the other limiting hole 7a is clamped into the limiting column 6 of the second connecting rod 5, the supporting and fixing of the warning plate 2 are finished, and meanwhile, multi-gear adjustment can be realized according to actual requirements of a construction site; after the angle fixing is completed, the positioning frame 11 in the base 1 is taken out, the expansion board 10 is pushed out along the sliding groove 9, then the positioning frame 11 is placed into the base, the clamping board 10a is located between the clamping sleeve 13 and the inner wall of the positioning frame 11, then the clamping sleeve 13 is buckled on the clamping board 10a, and the position of the expansion board 10 is limited.
The utility model discloses the structure is more stable, and wind-resistant strength is high, is difficult for empting, can not cause the potential safety hazard, and the structure is nimble small and exquisite simultaneously, both convenient transportation can not occupy too big space in the transportation again.
In addition to the above embodiments, the present invention may have other embodiments. All the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope claimed by the present invention.
Claims (6)
1. The utility model provides a high stability warning sign for urban road is salvageed, includes a base (1) and a warning board (2) that links to each other with base (1), its characterized in that:
the front surface of the warning plate (2) is provided with a warning device (3), the warning plate (2) is hinged to one side of the base (1), the other side of the base (1) is hinged to a pair of first connecting rods (4), the back surface of the warning plate (2) is hinged to a pair of second connecting rods (5), a group of limiting posts (6) are fixed to the two sides of each of the first connecting rods (4) and the second connecting rods (5), the limiting posts (6) are connected with a limiting plate (7) in a matched mode, a pair of limiting holes (7 a) are formed in the limiting plate (7), and the limiting posts (6) can be embedded into the corresponding limiting holes (7 a);
all be equipped with an opening (8) around base (1), base (1) inside facing opening (8) is connected a spout (9) respectively, and every spout (9) link to each other with an expansion board (10), and the two forms the sliding guide cooperation, and one end of expansion board (10) can pass opening (8) and stretch out base (1) outside, the fixed cardboard (10 a) of other end.
2. The high stability warning sign for urban road rush-repair according to claim 1, characterized in that:
the base (1) in-connection has a locating frame (11) of rectangle, fixes a set of locating piece (12) between locating frame (11) and base (1) inner wall, all is equipped with a draw-in groove (11 a) that correspond with expansion board (10) around locating frame (11), and draw-in groove (11 a) can be passed in expansion board (10), and cardboard (10 a) just in time block in draw-in groove (11 a).
3. The high stability warning sign for urban road rush-repair according to claim 2, characterized in that:
four cutting ferrules (13) are fixed on the inner side of the positioning frame (11), and each cutting ferrule (13) is matched with the corresponding clamping plate (10 a).
4. The high-stability warning board for urban road rush-repair according to any one of claims 2 to 3, characterized in that:
two pairs of storage grooves (11 b) are formed in the positioning frame (11), the width and the position of each pair of storage grooves (11 b) are correspondingly matched with the first connecting rod (4) and the second connecting rod (5) respectively, and the first connecting rod (4) and the second connecting rod (5) can be embedded into the corresponding storage grooves (11 b) when the warning plate (2) is stored in the base (1).
5. The high-stability warning board for urban road rush-repair according to any one of claims 2 to 3, characterized in that:
each clamping plate (10 a) is in an isosceles trapezoid shape, the length of the longer bottom edge of each clamping plate is larger than the width of each clamping groove (11 a), and when the waist edges of the four clamping plates (10 a) are attached to each other, a rectangular plate is formed.
6. The high stability warning sign for urban road rush-repair according to claim 5, characterized in that:
warning device (3) are one side warning screen, and warn fixed frame (14) of back connection of board (2), and fixed frame (14) mutually support with four cardboard (10 a), and the size of fixed frame (14) is exactly the same with the rectangular plate size after four cardboard (10 a) merge, and cardboard (10 a) after the merge can be embedded in fixed frame (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021337180.XU CN212956222U (en) | 2020-07-09 | 2020-07-09 | A high stability warning sign for urban road is salvageed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021337180.XU CN212956222U (en) | 2020-07-09 | 2020-07-09 | A high stability warning sign for urban road is salvageed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212956222U true CN212956222U (en) | 2021-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021337180.XU Expired - Fee Related CN212956222U (en) | 2020-07-09 | 2020-07-09 | A high stability warning sign for urban road is salvageed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212956222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737498A (en) * | 2022-04-11 | 2022-07-12 | 湖北天存信息技术有限公司 | Be used for prosthetic emergent warning suggestion device of highway section construction |
-
2020
- 2020-07-09 CN CN202021337180.XU patent/CN212956222U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737498A (en) * | 2022-04-11 | 2022-07-12 | 湖北天存信息技术有限公司 | Be used for prosthetic emergent warning suggestion device of highway section construction |
| CN114737498B (en) * | 2022-04-11 | 2023-06-23 | 湖北天存信息技术有限公司 | Emergency warning prompt device for road section construction repair |
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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: 20210413 |