CN211006424U - Highway construction safety warning device - Google Patents
Highway construction safety warning device Download PDFInfo
- Publication number
- CN211006424U CN211006424U CN201921787651.4U CN201921787651U CN211006424U CN 211006424 U CN211006424 U CN 211006424U CN 201921787651 U CN201921787651 U CN 201921787651U CN 211006424 U CN211006424 U CN 211006424U
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- Prior art keywords
- connecting bolt
- base
- groove
- spring
- warning device
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- 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
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Abstract
The utility model discloses a highway construction safety warning device, including base, warning board, a plurality of recess has been seted up to the upper end of base, is provided with the connecting rod in the recess, and the base wears to be equipped with the connecting bolt from the left end, and one side of connecting bolt is fixed with a plurality of joint piece, and the connecting bolt passes the connecting rod, and the connecting bolt passes through joint piece and connecting rod joint, and the upper end of connecting rod is provided with warning board, the utility model discloses a can keep standing when can making warning board, automatic re-setting is static, and effectual warning board wind of avoiding blows down or is hit by the vehicle, and the stability of this device of effectual assurance even when by external force striking, also can obtain the buffering under the effect of spring to reset, effectual warning board of avoiding is damaged, has promoted life.
Description
Technical Field
The utility model relates to a road warning device specifically is a highway construction safety warning device.
Background
The highway construction refers to the work such as reconnaissance, measurement, design, construction, maintenance, management of highway structure thing, and highway engineering structure thing includes: roadbeds, pavements, bridges, culverts, tunnels, drainage systems, safety protection facilities, greening and traffic monitoring facilities, and houses, workshops and other service facilities used for construction, maintenance and monitoring, and thus safety warning devices are required in the road construction process.
However, the conventional safety warning device is easy to blow down or collide with other objects when in use. Accordingly, a safety warning device for highway construction is provided by those skilled in the art to solve the above problems in the background art.
Disclosure of Invention
An object of the utility model is to provide a highway construction safety warning device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a highway construction safety warning device, includes base, warning board, a plurality of recess has been seted up to the upper end of base, is provided with the connecting rod in the recess, and the base is worn to be equipped with the connecting bolt from the left end, and one side of connecting bolt is fixed with a plurality of joint piece, and the connecting bolt passes the connecting rod, and the connecting bolt passes through joint piece and connecting rod joint, and the upper end of connecting rod is provided with warning board.
As a further aspect of the present invention: the base is middle uplift structure, and the swing groove has all been seted up at the inside both ends of base, and the swing groove is the arc structure, and the spring groove has been seted up to the bottom of swing groove, is provided with two springs in the spring groove, and the joint has the swing piece between the spring, and the upper end of swing piece is fixed with the swinging arms, and the upper end of swinging arms is fixed with the change, and the change is located the center department of spring groove, and the change rotates in the inside of base to be connected, and the connecting bolt passes the change, change and connecting bolt joint.
As a further aspect of the present invention: the connecting hole has been seted up to the lower extreme of connecting rod, and the spacing groove has been seted up to the upper end of connecting hole, and the spacing groove corresponds with the joint piece, the both ends of swing piece are fixed with the spacing piece, and the both ends in spring groove all are fixed with the joint post, and the spring is located the joint between stopper and the joint post, the diameter in spring groove is greater than the thickness in swing groove, and is spacing to the spring, the one end of connecting bolt is provided with oval-shaped lug, and the lug side is passed there is the stay cord, is convenient for take out the connecting bolt.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a can keep standing during the board of can making the warning, automatic re-setting is static, and effectual warning board wind of avoiding blows down or is hit by the vehicle, and the stability of this device of effectual assurance even when by external force striking, also can obtain the buffering under the effect of spring to reset, the effectual warning board of avoiding is damaged, has promoted life.
2. The utility model discloses a base is the structure of middle uplift, and is flat all around, has guaranteed even when being rolled by the striking, also can guarantee its stability.
Drawings
Fig. 1 is a schematic side view of a road construction safety warning device.
Fig. 2 is a schematic front structure view of a road construction safety warning device.
Fig. 3 is a schematic cross-sectional view of a side surface of a base in a road construction safety warning device.
Fig. 4 is a schematic structural view of a connecting rod in a road construction safety warning device.
Fig. 5 is a schematic structural view of a connection bolt in a road construction safety warning device.
Fig. 6 is a schematic structural view of the front surface of a base in a road construction safety warning device.
In the figure: 1. a base; 101. a groove; 2. a connecting rod; 201. connecting holes; 202. a limiting groove; 3. a warning board; 4. a connecting bolt; 401. pulling a rope; 402. a clamping block; 5. rotating the ring; 6. a swing lever; 7. a spring; 8. a spring slot; 9. a swing groove; 10. a swing block; 11. a limiting block; 12. the clamping column.
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.
Please refer to fig. 1-6, in an embodiment of the present invention, a safety warning device for highway construction, includes a base 1 and a warning plate 3, a plurality of grooves 101 are opened on the upper end of the base 1, a connecting rod 2 is disposed in the grooves 101, a connecting bolt 4 is disposed on the base 1 from the left end, a plurality of clamping blocks 402 are fixed on one side of the connecting bolt 4, the connecting bolt 4 passes through the connecting rod 2, and the connecting bolt 4 is clamped with the connecting rod 2 through the clamping blocks 402, and the warning plate 3 is disposed on the upper end of the connecting rod 2.
Further, base 1 is middle uplift structure, swing groove 9 has all been seted up at base 1's inside both ends, swing groove 9 is the arc structure, spring groove 8 has been seted up to swing groove 9's bottom, be provided with two springs 7 in the spring groove 8, the joint has swing piece 10 between the spring 7, the upper end of swing piece 10 is fixed with swinging arms 6, the upper end of swinging arms 6 is fixed with swivel 5, swivel 5 is located the center department of spring groove 8, and swivel 5 rotates in base 1's inside and connects, connecting bolt 4 passes swivel 5, swivel 5 and connecting bolt 4 joint.
Further, connecting hole 201 has been seted up to the lower extreme of connecting rod 2, and spacing groove 202 has been seted up to the upper end of connecting hole 201, and spacing groove 202 corresponds with joint piece 402, the both ends of swing piece 10 are fixed with spacing piece 11, and the both ends of spring groove 8 all are fixed with joint post 12, and spring 7 is located the joint between spacing piece 11 and the joint post 12, the diameter of spring groove 8 is greater than the thickness of swing groove 9, carries on spacingly to spring 7, the one end of connecting bolt 4 is provided with oval lug, and the lug side has passed stay cord 401, is convenient for take out connecting bolt 4.
Specifically, when the utility model is used, the base 1 is connected with the warning board 3 through the connecting bolt 4, the connecting rod 2 at the lower end of the warning board 3 is clamped in the groove 101, then the connecting bolt 4 is inserted from the side surface of the base 1 and is sequentially clamped with the swivel 5 and the connecting rod 2, when the warning board 3 receives external force, the warning board 3 deflects, the warning board 3 drives the connecting bolt 4 to rotate through the connecting rod 2, the two ends of the connecting bolt 4 are clamped with the swivel 5, and the swivel 5 is rotatably connected with the inside of the base 1, the swivel 5 rotates to drive the swinging rod 6 to swing in the swinging groove 9, the swinging rod 6 drives the swinging block 10 to swing in the spring groove 8, under the action of the spring 7, the swinging block 10 is driven to reset, so that the warning board 3 stands up and is still reset, the warning board 3 effectively prevented from being blown down or being knocked down by vehicles, the stability of the device is effectively ensured, even when being struck by external force, also can obtain the buffering under spring 7's effect to reset, effectual warning board 3 of avoiding is damaged, has promoted life, and simultaneously, base 1 is the structure of centre uplift, and is flat all around, has guaranteed even when being struck and rolled, also can guarantee its stability.
The utility model discloses a theory of operation is:
when the utility model is used, the base 1 is connected with the warning board 3 through the connecting bolt 4, the connecting rod 2 at the lower end of the warning board 3 is clamped in the groove 101, then the connecting bolt 4 is inserted from the side surface of the base 1 and is sequentially connected with the swivel 5 and the connecting rod 2 in a clamping way, when the warning board 3 receives external force, the warning board 3 deflects, the warning board 3 drives the connecting bolt 4 to rotate through the connecting rod 2, the two ends of the connecting bolt 4 are connected with the swivel 5 in a clamping way, and the swivel 5 is rotatably connected with the inner part of the base 1, the swivel 5 rotates to drive the swinging rod 6 to swing in the swinging groove 9, the swinging rod 6 drives the swinging block 10 to swing in the spring groove 8, under the action of the spring 7, the swinging block 10 is driven to reset, thereby the warning board 3 stands up, the warning board 3 is reset and is static, the warning board 3 effectively prevented from being blown down or being knocked down by vehicles, and the stability of, even when being struck by external force, also can obtain the buffering under spring 7's effect to reset, effectual warning board 3 of avoiding is damaged, has promoted life, and simultaneously, base 1 is the structure of centre uplift, and is flat all around, has guaranteed even when being struck and rolled, also can guarantee its stability.
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 (5)
1. A highway construction safety warning device comprises a base (1) and a warning plate (3), and is characterized in that a plurality of grooves (101) are formed in the upper end of the base (1), connecting rods (2) are arranged in the grooves (101), a connecting bolt (4) penetrates through the base (1) from the left end, a plurality of clamping blocks (402) are fixed on one side of the connecting bolt (4), the connecting bolt (4) penetrates through the connecting rods (2), the connecting bolt (4) is clamped with the connecting rods (2) through the clamping blocks (402), and the warning plate (3) is arranged at the upper end of the connecting rods (2);
base (1) is middle uplift structure, swing groove (9) have all been seted up at the inside both ends of base (1), swing groove (9) are the arc structure, spring groove (8) have been seted up to the bottom of swing groove (9), be provided with two springs (7) in spring groove (8), the joint has swing piece (10) between spring (7), the upper end of swing piece (10) is fixed with swinging arms (6), the upper end of swinging arms (6) is fixed with swivel (5), swivel (5) are located the center department of spring groove (8), and swivel (5) rotate in the inside of base (1) and connect, connecting bolt (4) pass swivel (5), swivel (5) and connecting bolt (4) joint.
2. The highway construction safety warning device according to claim 1, wherein the lower end of the connecting rod (2) is provided with a connecting hole (201), the upper end of the connecting hole (201) is provided with a limiting groove (202), and the limiting groove (202) corresponds to the clamping block (402).
3. The highway construction safety warning device according to claim 1, wherein limiting blocks (11) are fixed at two ends of the swinging block (10), clamping columns (12) are fixed at two ends of the spring groove (8), and the spring (7) is positioned between the limiting blocks (11) and the clamping columns (12) in a clamping manner.
4. A road construction safety warning device according to claim 1, characterized in that the diameter of the spring groove (8) is larger than the thickness of the swing groove (9).
5. A road construction safety warning device according to claim 1, characterized in that one end of the connecting bolt (4) is provided with an oval projection, and a pull rope (401) is arranged on the side surface of the projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921787651.4U CN211006424U (en) | 2019-10-23 | 2019-10-23 | Highway construction safety warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921787651.4U CN211006424U (en) | 2019-10-23 | 2019-10-23 | Highway construction safety warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211006424U true CN211006424U (en) | 2020-07-14 |
Family
ID=71481783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921787651.4U Expired - Fee Related CN211006424U (en) | 2019-10-23 | 2019-10-23 | Highway construction safety warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211006424U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111910564A (en) * | 2020-08-10 | 2020-11-10 | 湖州泰益智能科技有限公司 | Buffer type isolation pier |
| CN112160267A (en) * | 2020-09-25 | 2021-01-01 | 福建省恒超建设发展有限公司 | Municipal engineering construction safety protection structure and construction method |
| CN113005932A (en) * | 2021-03-25 | 2021-06-22 | 河南高速公路发展有限责任公司郑州分公司 | Reduce antiglare shield device that striking influences |
-
2019
- 2019-10-23 CN CN201921787651.4U patent/CN211006424U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111910564A (en) * | 2020-08-10 | 2020-11-10 | 湖州泰益智能科技有限公司 | Buffer type isolation pier |
| CN112160267A (en) * | 2020-09-25 | 2021-01-01 | 福建省恒超建设发展有限公司 | Municipal engineering construction safety protection structure and construction method |
| CN113005932A (en) * | 2021-03-25 | 2021-06-22 | 河南高速公路发展有限责任公司郑州分公司 | Reduce antiglare shield device that striking influences |
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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: 20200714 Termination date: 20211023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |