CN214656544U - Safety warning device is used in public road bridge roof beam construction - Google Patents
Safety warning device is used in public road bridge roof beam construction Download PDFInfo
- Publication number
- CN214656544U CN214656544U CN202120079531.XU CN202120079531U CN214656544U CN 214656544 U CN214656544 U CN 214656544U CN 202120079531 U CN202120079531 U CN 202120079531U CN 214656544 U CN214656544 U CN 214656544U
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- China
- Prior art keywords
- main frame
- rotatably connected
- pendulum
- warning
- strip
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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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- 238000010276 construction Methods 0.000 title claims abstract description 24
- 230000000694 effects Effects 0.000 abstract description 7
- 230000003014 reinforcing effect Effects 0.000 abstract description 5
- 238000002955 isolation Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses a safety warning device is used in public road bridge roof beam construction relates to highway construction technical field, has solved safety warning device and has removed and put inconveniently, and warning device is fixed warning, the problem neglected easily. A safety warning device for highway bridge construction comprises a main frame; the main frame comprises a fixing plate, a clamping strip and a slideway, and the bottom of the main frame is rotatably connected with two fixing plates; the fixing plate is clamped and fixed with the clamping strip; the top of the main frame is rotatably connected with a warning board; the warning plate comprises a connecting strip, a pendulum and an air guide strip, and is rotatably connected to the top of the main frame; the bottom end of the warning board is rotatably connected with a connecting strip; the middle part of the connecting strip is rotatably connected with a pendulum. This practicality makes the pendulum come back to move when the vehicle passes through the back, the vibrations of vehicle, and the pendulum drives the swing of top warning board, and the warning board reinforcing warning effect of shaking increases vehicle personnel's attention on every side.
Description
Technical Field
The utility model relates to a highway construction technical field specifically is a safety warning device is used in public road bridge roof beam construction.
Background
The construction road section sign signs are scientifically, reasonably and normatively arranged on the construction site of the road engineering which is constructed while passing, so that the construction safety of the construction site is concerned, and the passing efficiency and the passing safety of passing vehicles and personnel are also concerned.
For example, patent No. CN210013143U discloses a rail guard is used in public road bridge roof beam construction, relates to construction technical field, specifically is a rail guard is used in public road bridge roof beam construction, including main chute board, the horizontal explosion-proof lamp of inner wall fixedly connected with of main chute board, the inner wall fixedly connected with lampshade shell of horizontal explosion-proof lamp, one side fixedly connected with of main chute board stores up the fence case, the inner wall swing joint who stores up the fence case has the protection support frame, the outer fixed surface of protection support frame is connected with the connecting rod. This rail guard is used in public road bridge roof beam construction, inner wall swing joint through the protection support frame has telescopic support frame, effectively improves the device to the suitability in actual need place, one side fixedly connected with through main chute board stores up the fence case, makes things convenient for constructor to the dismantlement or the use of device, greatly improves the device's use convenience, through the setting of warning light, plays the effect to navigating mate vision warning, avoids out of control vehicle to cause the problem of personal safety to constructor.
The existing safety warning device is large in size, inconvenient to move and place, relatively fixed in width, incapable of adjusting the length according to the construction area, relatively general in warning effect and easy to ignore, and the warning device is used for fixing warning.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a public road bridge roof beam is safety warning device for construction to the current safety warning device volume that proposes in solving above-mentioned background is great, removes and puts inconveniently, and installs the width comparatively fixed, can not adjust length according to the area of construction, and warning device is fixed warning, and warning effect is comparatively general, neglects easily.
In order to achieve the above object, the utility model provides a following technical scheme: a safety warning device for highway bridge construction comprises a main frame; the main frame comprises a fixing plate, a clamping strip and a slideway, and the bottom of the main frame is rotatably connected with two fixing plates; the fixing plate is clamped and fixed with the clamping strip; the top of the main frame is rotatably connected with a warning board; the warning plate comprises a connecting strip, a pendulum and an air guide strip, and is rotatably connected to the top of the main frame; the bottom end of the warning board is rotatably connected with a connecting strip; the middle part of the connecting strip is rotationally connected with a pendulum; a slideway is arranged in the main frame; the slideway is connected with the fence in a sliding manner; the fence comprises sliding blocks and a brace, two sliding blocks are arranged at the head end of the fence, and the sliding blocks are connected with the slide ways in a sliding manner; the tail end of the fence is connected with a brace in a sliding mode.
Preferably, the pendulum is formed by fixedly connecting a vertical bar and a circular disc, the upper part of the pendulum is rotatably connected with the upper part of the main frame, the pendulum is positioned in the main frame, and the top end of the pendulum is rotatably connected with the middle part of the connecting bar.
Preferably, the fence is formed by connecting a plurality of vertical bars in a head-to-tail rotating mode, the fence is provided with two positions, and the fence is connected to two sides inside the main frame in a sliding mode.
Preferably, the clamping strip is connected to the bottom of the main frame in a sliding mode, the fixing plate is provided with a clamping groove, and the clamping strip is connected with the fixing plate in a clamping mode.
Preferably, the top of the warning board is fixedly provided with an air guide strip, the air guide strip is an X-shaped crossed plate, and the warning board swings around the joint of the middle part and the main frame.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this practical rail can contract inside the main frame, reduces the volume of device, makes things convenient for the removal of device, through tensile rail, can expand the isolation range of warning, through rail and peripheral fixed, strengthens the fixity and the stability of device.
2. This practicality makes the pendulum come back to move when the vehicle passes through the back, and the pendulum drives the swing of top warning board, and the warning board reinforcing warning effect of shaking increases vehicle personnel's attention on every side, and the warning board top is provided with the wind-guiding strip, when not having the vehicle, can blow the swing of warning board through wind-force.
Drawings
FIG. 1 is a three-dimensional schematic of the present invention;
FIG. 2 is a schematic diagram of a portion of the structure of FIG. 1A according to the present invention;
FIG. 3 is a schematic view of the fence structure of the present invention;
FIG. 4 is a schematic diagram of the structure of the warning board of the present invention;
FIG. 5 is a schematic view of the disassembled structure of the present invention;
in the figure: 1. a main frame; 101. a fixing plate; 102. clamping the strip; 103. a slideway; 2. a warning board; 201. a connecting strip; 202. a pendulum; 203. wind guide strips; 3. a fence; 301. a slider; 302. a brace.
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 to 5, the present invention provides an embodiment: a safety warning device for highway bridge construction comprises a main frame 1; the main frame 1 comprises a fixing plate 101, a clamping strip 102 and a slide way 103, and the bottom of the main frame 1 is rotatably connected with the two fixing plates 101; the fixing plate 101 is clamped and fixed with the clamping strip 102; the clamping strip 102 is connected to the bottom of the main frame 1 in a sliding mode, the fixing plate 101 is provided with a clamping groove, the clamping strip 102 is connected with the fixing plate 101 in a clamping mode, the fence 3 can be retracted into the main frame 1, the size of the device is reduced, and the device can move conveniently; the top of the main frame 1 is rotatably connected with a warning board 2; the warning board 2 comprises a connecting strip 201, a pendulum 202 and an air guide strip 203, and the warning board 2 is rotatably connected to the top of the main frame 1; the top of the warning board 2 is fixedly provided with a wind guide strip 203, the wind guide strip 203 is an X-shaped crossed plate, the warning board 2 swings around the joint of the middle part and the main frame 1, and when no vehicle exists, the swing of the warning board 2 can be blown by wind power; the bottom end of the warning board 2 is rotatably connected with a connecting strip 201; the middle part of the connecting bar 201 is rotatably connected with a pendulum 202; a slide way 103 is arranged in the main frame 1; the slide way 103 is connected with the fence 3 in a sliding way; the fence 3 comprises sliding blocks 301 and a brace 302, the head end of the fence 3 is provided with two sliding blocks 301, and the sliding blocks 301 are connected with the slide ways 103 in a sliding manner; the tail end of the fence 3 is connected with a brace 302 in a sliding way.
Further, the pendulum 202 is formed by fixedly connecting a vertical bar and a circular disc, the upper part of the pendulum 202 is rotatably connected with the upper part of the main frame 1, the pendulum 202 is positioned inside the main frame 1, the top end of the pendulum 202 is rotatably connected with the middle part of the connecting bar 201, when a vehicle passes through, the vibration of the vehicle enables the pendulum 202 to move back and forth, the pendulum 202 drives the top warning board 2 to swing, and the swinging warning board 2 enhances the warning effect and increases the attention of surrounding vehicle personnel.
Further, rail 3 is rotated by many places vertical retort head and the tail and is connected and form, and rail 3 is provided with two, and rail 3 sliding connection is in the inside both sides of main frame 1, through tensile rail 3, can expand the isolation range of warning, through rail 3 and peripheral fixed, reinforcing means's fixity and stability.
The working principle is as follows: the utility model discloses inside rail 3 can contract main frame 1, reduce the volume of device, make things convenient for device's removal, through tensile rail 3, can expand the isolation range of warning, through rail 3 and peripheral fixed, reinforcing means's fixity and stability, after the vehicle process, the vibrations of vehicle, make pendulum 202 come and go back and forth, pendulum 202 drives the 2 swings of top warning board, the 2 reinforcing warning effects of warning board of shaking, increase vehicle personnel's attention on every side, warning board 2 tops are provided with wind-guiding strip 203, when not having the vehicle, can blow the swing of warning board 2 through wind-force.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (4)
1. The utility model provides a public road bridge roof beam is safety warning device for construction which characterized in that: comprises a main frame (1); the main frame (1) comprises a fixing plate (101), a clamping strip (102) and a slide way (103), and the bottom of the main frame (1) is rotatably connected with the two fixing plates (101); the fixing plate (101) is clamped and fixed with the clamping strip (102); the top of the main frame (1) is rotatably connected with a warning board (2); the warning board (2) comprises a connecting strip (201), a pendulum (202) and an air guide strip (203), and the warning board (2) is rotatably connected to the top of the main frame (1); the bottom end of the warning board (2) is rotatably connected with a connecting strip (201); the middle part of the connecting strip (201) is rotatably connected with a pendulum (202), the pendulum (202) is formed by fixedly connecting a vertical bar and a disc, the upper part of the pendulum (202) is rotatably connected with the upper part of the main frame (1), the pendulum (202) is positioned in the main frame (1), and the top end of the pendulum (202) is rotatably connected with the middle part of the connecting strip (201); a slideway (103) is arranged in the main frame (1); the slide way (103) is connected with the fence (3) in a sliding way; the fence (3) comprises sliding blocks (301) and pull bars (302), the two sliding blocks (301) are arranged at the head end of the fence (3), and the sliding blocks (301) are connected with the slide ways (103) in a sliding mode; the tail end of the fence (3) is connected with a brace (302) in a sliding mode.
2. The safety warning device for road bridge construction according to claim 1, wherein: the fence (3) is formed by connecting a plurality of vertical bars in a rotating mode from head to tail, two positions are arranged on the fence (3), and the fence (3) is connected to two sides of the inside of the main frame (1) in a sliding mode.
3. The safety warning device for road bridge construction according to claim 1, wherein: the clamping strip (102) is connected to the bottom of the main frame (1) in a sliding mode, a clamping groove is formed in the fixing plate (101), and the clamping strip (102) is connected with the fixing plate (101) in a clamping mode.
4. The safety warning device for road bridge construction according to claim 1, wherein: the top of the warning board (2) is fixedly provided with an air guide strip (203), the air guide strip (203) is an X-shaped crossed plate, and the warning board (2) swings around the joint of the middle part and the main frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120079531.XU CN214656544U (en) | 2021-01-13 | 2021-01-13 | Safety warning device is used in public road bridge roof beam construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120079531.XU CN214656544U (en) | 2021-01-13 | 2021-01-13 | Safety warning device is used in public road bridge roof beam construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214656544U true CN214656544U (en) | 2021-11-09 |
Family
ID=78515351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120079531.XU Expired - Fee Related CN214656544U (en) | 2021-01-13 | 2021-01-13 | Safety warning device is used in public road bridge roof beam construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214656544U (en) |
-
2021
- 2021-01-13 CN CN202120079531.XU patent/CN214656544U/en not_active Expired - Fee Related
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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: 20211109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |