CN210262813U - Road height limiting frame with alarming function - Google Patents
Road height limiting frame with alarming function Download PDFInfo
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- CN210262813U CN210262813U CN201920575232.8U CN201920575232U CN210262813U CN 210262813 U CN210262813 U CN 210262813U CN 201920575232 U CN201920575232 U CN 201920575232U CN 210262813 U CN210262813 U CN 210262813U
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- rod
- height limiting
- switch
- height
- limiting rod
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Abstract
A road height limiting frame with an alarming function comprises two symmetrically arranged support rods, the upper ends of the two support rods are connected through a cross rod, a height limiting rod parallel to the cross rod is arranged under the cross rod, the height limiting rod comprises two symmetrically arranged height limiting rods, the end parts of the height limiting rods are fixed on a vertical rod through a rotating device, an early warning device is arranged on the vertical rod, a switch is arranged on the height limiting rod and is connected with an alarming device in the height limiting rod, the alarming device comprises a shell and a first metal sheet arranged in the shell, the utility model provides a switch, including casing, metal sheet, power, early warning device, switch and mounting groove, No. two metal sheets, a metal sheet is connected with the one end of power, and the other end of power is connected with early warning device's one end, and early warning device's the other end is connected with No. two metal sheets, and No. two metal sheets are located under the metal sheet, are provided with the push rod under No. two metal sheets, and the push rod is connected with the switch, and the switch setting is provided with the spring between switch. The design has strong emergency capacity and good early warning effect.
Description
Technical Field
The utility model relates to a road traffic technical field especially relates to a road limit for height frame with alarming function, mainly is applicable to and improves emergent ability and early warning effect.
Background
As is well known, the height limiting frame is mainly used for portal type portal frameworks of bridges and culvert tunnel lamps, is generally formed by welding steel structures, plays a role in protecting bridges, culverts, tunnels and the like, and is provided with a sign board for displaying the number of height limiting meters so as to remind drivers of vehicles. At present, most height-limiting frames are fixed structures, when a vehicle exceeds the height of the height-limiting frames and is collided with the height-limiting frames, the rigidity of the height-limiting frames is very high, effective deformation cannot occur, and the vehicle collided with the height-limiting frames can be subjected to strong impact force, so that the safety of personnel and vehicles on the vehicle can be seriously threatened. In addition, the height limiting frame used in the current market is not provided with an early warning device, and some drivers can not only influence the safety of the drivers when the drivers do not know that the vehicles mistakenly enter the height limiting area, but also damage the bridge, the culvert and the tunnel.
Disclosure of Invention
The utility model aims at overcoming the defect and the problem that the emergency ability that exists is poor among the prior art, the early warning effect is poor, providing an emergent ability is strong, early warning effect is good road limit for height frame with alarming function.
In order to achieve the above purpose, the technical solution of the utility model is that: a road height limiting frame with an alarming function comprises a first supporting rod and a second supporting rod which are symmetrically arranged, the upper end of the first supporting rod is connected with the upper end of the second supporting rod through a first cross rod, and a height limiting rod parallel to the first cross rod is arranged right below the first cross rod;
the height limiting rod comprises a first height limiting rod and a second height limiting rod which are symmetrically arranged, the end part of the first height limiting rod is fixed on the first vertical rod through a first rotating device, an alarm lamp is arranged on the first vertical rod, a first switch is arranged on the first height limiting rod and is connected with an alarm device in the first height limiting rod, the end part of the second height limiting rod is fixed on the second vertical rod through a second rotating device, a voice alarm is arranged on the second vertical rod, a second switch is arranged on the second height limiting rod and is connected with an alarm device in the second height limiting rod;
alarm device includes a terminal, No. two terminals that casing and both sides set up, the one end of a terminal is connected with the sheetmetal No. one, the other end of a terminal is connected with the one end of power, the other end of power is connected with alarm lamp, voice alarm's one end, alarm lamp, voice alarm's the other end is connected with the one end of No. two terminals, the other end of No. two terminals is connected with the sheetmetal No. two, No. two sheetmetals are located the sheetmetal under, be provided with the push rod under No. two sheetmetals, the push rod is connected with a switch, No. two switches, a switch, No. two switch settings are provided with the spring between a switch, No. two switches and the mounting groove in the mounting groove of casing, the power sets up in limit for height pole, No. two limit for height poles.
The one end that a rotary device was kept away from to limit for height pole is provided with magnet No. one, No. two ends that rotary device was kept away from to limit for height pole are provided with magnet No. two, and magnet No. two attract each other.
No. two horizontal poles rather than parallel are provided with under the horizontal pole, No. two horizontal poles and montant, No. two montant fixed connection, all be provided with elevating gear in bracing piece, No. two bracing pieces, elevating gear includes rocker and rope, and the one end of rope is connected with the rocker through rotating the wheel, and the other end of rope is connected with No. two horizontal poles behind No. two fixed pulleys in a fixed pulley, a horizontal pole in proper order.
The top of a bracing piece, No. two bracing pieces is provided with No. three bracing pieces, and the diameter of No. three bracing pieces is less than the diameter of a bracing piece, No. two bracing pieces, and the cover is equipped with camera or street lamp on No. three bracing pieces.
And the first height limiting rod and the second height limiting rod are both provided with a solar cell panel, and the solar cell panels are connected with a power supply.
A sign and a display screen are arranged on the first cross rod.
The bottom of a support rod and a support rod II are both provided with a flange plate, the support rod I and the support rod II are both connected with the ground through the flange plate, and an inclined strut is arranged between the outer wall of the support rod I and the flange plate of the support rod II.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model relates to a height-limiting rod in road height-limiting frame with alarming function, which comprises two symmetrically arranged height-limiting rods, wherein the end parts of the height-limiting rods are fixed on a vertical rod through a rotating device, the vertical rod is provided with an early-warning device, the height-limiting rods are provided with switches, and the switches are connected with an alarming device in the height-limiting rods; when a vehicle collides with the height limiting rods, the two height limiting rods rotate in the vehicle running direction under the action of the rotating device, so that the danger caused by the fact that the vehicle collides with the height limiting rods is reduced, meanwhile, after the vehicle collides with the height limiting rods, the push rod moves by touching the switch, so that the first metal sheet is contacted with the second metal sheet, and at the moment, the early warning device is electrified to start working to remind a driver of paying attention to the danger in the front; when the vehicle passes through the height limiting frame, the height limiting rod returns to the original position under the action of the rotating device, and meanwhile, the switch returns to the original position under the action of the spring, so that the early warning device stops working. Therefore, the utility model discloses emergent ability reinforce, early warning are effectual.
2. The utility model relates to a No. one rotary device's one end is kept away from to limit for height pole in road limit for height frame with alarming function is provided with magnet No. one, and No. two rotary device's one end is kept away from to limit for height pole is provided with magnet No. two, and magnet attract each other No. two, through electro-magnet and No. two electro-magnets for on limit for height pole and No. two limit for height poles were in the coplanar all the time, improved the reliable performance of limit for height pole and No. two limit for height poles. Therefore, the utility model discloses the reliability is high.
3. The utility model relates to a lifting device includes rocker and rope in road limit for height frame with alarming function, and the one end of rope is connected with the rocker through rotating the wheel, and the other end of rope is connected with No. two horizontal poles after No. two fixed pulleys in a fixed pulley, a horizontal pole in proper order, adds elevating gear, not only conveniently overhauls and maintains the limit for height pole, has improved the application scope of limit for height frame moreover. Therefore, the utility model discloses overhaul and maintain portably, application scope is wide.
4. The utility model relates to a road height limiting frame with alarming function, wherein the top ends of a first support rod and a second support rod are provided with a third support rod, the diameter of the third support rod is smaller than that of the first support rod and the second support rod, a camera or a street lamp is sleeved on the third support rod, and the third support rod is additionally arranged, so that the application range of the height limiting frame is improved; the first height limiting rod and the second height limiting rod are both provided with solar panels, the solar panels are connected with a power supply, and solar energy is adopted for supplying power, so that the cost is reduced; be provided with sign and display screen on the horizontal pole, further strengthened display effect. Therefore, the utility model discloses application scope is wide, with low costs, display effect is good.
5. The utility model relates to a bottom of bracing piece, No. two bracing pieces all is provided with the ring flange in road limit for height frame with alarming function, and bracing piece, No. two bracing pieces all are connected through ring flange and ground, are provided with the bracing between the outer wall of bracing piece, No. two bracing pieces and the ring flange, and above-mentioned design not only makes the installation of bracing piece, No. two bracing pieces simple and convenient with the dismantlement, has improved the structural strength of bracing piece, No. two bracing pieces moreover. Therefore, the utility model discloses the installation is simple and convenient, structural strength is high with the dismantlement.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the alarm device in fig. 1.
In the figure: the solar energy height-limiting device comprises a first supporting rod 1, a second supporting rod 2, a first cross rod 3, a first height-limiting rod 4, a second height-limiting rod 5, a first rotating device 6, a first vertical rod 7, an alarm lamp 8, a first switch 9, an alarm device 10, a shell 101, a first wiring terminal 102, a second wiring terminal 103, a first metal sheet 104, a power supply 105, a second metal sheet 106, a push rod 107, a mounting groove 108, a spring 109, a second rotating device 11, a second vertical rod 12, a voice alarm 13, a second switch 14, a first magnet 15, a second magnet 16, a second cross rod 17, a rocker 18, a rope 19, a rotating wheel 20, a first fixed pulley 21, a second fixed pulley 22, a third supporting rod 23, a solar cell panel 24, an indication board 25, a display screen 26, a flange 27 and an inclined support 28.
Detailed Description
The present invention will be described in further detail with reference to the following description and embodiments in conjunction with the accompanying drawings.
Referring to fig. 1 and 2, the road height limiting frame with the alarm function comprises a first supporting rod 1 and a second supporting rod 2 which are symmetrically arranged, wherein the upper end of the first supporting rod 1 is connected with the upper end of the second supporting rod 2 through a first cross rod 3, and a height limiting rod parallel to the first cross rod 3 is arranged right below the first cross rod 3;
the height limiting rod comprises a first height limiting rod 4 and a second height limiting rod 5 which are symmetrically arranged, the end part of the first height limiting rod 4 is fixed on a first vertical rod 7 through a first rotating device 6, an alarm lamp 8 is arranged on the first vertical rod 7, a first switch 9 is arranged on the first height limiting rod 4, the first switch 9 is connected with an alarm device 10 in the first height limiting rod 4, the end part of the second height limiting rod 5 is fixed on a second vertical rod 12 through a second rotating device 11, a voice alarm 13 is arranged on the second vertical rod 12, a second switch 14 is arranged on the second height limiting rod 5, and the second switch 14 is connected with the alarm device 10 in the second height limiting rod 5;
the alarm device 10 comprises a shell 101 and a first terminal 102 and a second terminal 103 which are arranged on two sides of the shell 101, one end of the first terminal 102 is connected with a first metal sheet 104, the other end of the first terminal 102 is connected with one end of a power supply 105, the other end of the power supply 105 is connected with one end of an alarm lamp 8 and one end of a voice alarm 13, the other end of the alarm lamp 8 and the other end of the voice alarm 13 are connected with one end of the second terminal 103, the other end of the second terminal 103 is connected with a second metal sheet 106, the second metal sheet 106 is positioned under the first metal sheet 104, a push rod 107 is arranged under the second metal sheet 106, the push rod 107 is connected with a first switch 9 and a second switch 14, the first switch 9 and the second switch 14 are arranged in a mounting groove 108 of the shell 101, springs 109 are arranged between the first switch 9, the second switch 14 and the mounting groove 108, the power supply 105 is arranged on a height limiting rod 4, The second height limiting rod 5.
No. one magnet 15 is provided with to the one end that a rotary device 6 was kept away from to first limit for height pole 4, No. two rotary device 11's one end is kept away from to No. two limit for height pole 5 is provided with No. two magnet 16, and a magnet 15 and No. two magnet 16 attract each other.
No. 3 be provided with the horizontal pole 17 No. two rather than parallel under the horizontal pole, No. two horizontal poles 17 and montant 7, No. two montant 12 fixed connection, all be provided with elevating gear in bracing piece 1, No. two bracing pieces 2, elevating gear includes rocker 18 and rope 19, and the one end of rope 19 is connected with rocker 18 through rotating wheel 20, and the other end of rope 19 is connected with No. two horizontal poles 17 after No. two fixed pulleys 22 in a fixed pulley 21, a horizontal pole 3 in proper order.
The top of a bracing piece 1, No. 2 bracing pieces is provided with No. three bracing pieces 23, and the diameter of No. three bracing pieces 23 is less than the diameter of a bracing piece 1, No. 2 bracing pieces, and No. three bracing pieces 23 go up the cover and are equipped with camera or street lamp.
And the first height limiting rod 4 and the second height limiting rod 5 are both provided with a solar cell panel 24, and the solar cell panel 24 is connected with a power supply 105.
A sign 25 and a display screen 26 are arranged on the first cross rod 3.
The bottom of a support rod 1 and a support rod 2 is provided with a flange 27, the support rod 1 and the support rod 2 are connected with the ground through the flange 27, and an inclined support 28 is arranged between the outer wall of the support rod 1 and the outer wall of the support rod 2 and the flange 27.
The principle of the utility model is explained as follows:
the top of a bracing piece, No. two bracing pieces is provided with the bracing piece No. three, when needs installation camera or street lamp, with camera, the direct suit of street lamp connecting piece on the bracing piece No. three can.
All be provided with solar cell panel on limit for height pole, No. two limit for height poles, solar cell panel can not only provide electric power for alarm device, but also can provide electric power for other electronic equipment on the limit for height frame.
Example 1:
referring to fig. 1 and 2, a road height limiting frame with an alarm function comprises a first supporting rod 1 and a second supporting rod 2 which are symmetrically arranged, the upper end of the first supporting rod 1 is connected with the upper end of the second supporting rod 2 through a first cross rod 3, a height limiting rod parallel to the first cross rod 3 is arranged under the first cross rod 3, the height limiting rod comprises a first height limiting rod 4 and a second height limiting rod 5 which are symmetrically arranged, the end part of the first height limiting rod 4 is fixed on the first vertical rod 7 through a first rotating device 6, an alarm lamp 8 is arranged on the first vertical rod 7, a first switch 9 is arranged on the first height limiting rod 4, the first switch 9 is connected with an alarm device 10 in the first height limiting rod 4, the end part of the second height limiting rod 5 is fixed on the second vertical rod 12 through a second rotating device 11, a voice alarm 13 is arranged on the second vertical rod 12, a second switch 14 is arranged on the second height limiting rod 5, the second switch 14 is connected with the alarm device 10 in the second height limiting rod 5; the alarm device 10 comprises a shell 101 and a first terminal 102 and a second terminal 103 which are arranged on two sides of the shell 101, one end of the first terminal 102 is connected with a first metal sheet 104, the other end of the first terminal 102 is connected with one end of a power supply 105, the other end of the power supply 105 is connected with one end of an alarm lamp 8 and one end of a voice alarm 13, the other end of the alarm lamp 8 and the other end of the voice alarm 13 are connected with one end of the second terminal 103, the other end of the second terminal 103 is connected with a second metal sheet 106, the second metal sheet 106 is positioned under the first metal sheet 104, a push rod 107 is arranged under the second metal sheet 106, the push rod 107 is connected with a first switch 9 and a second switch 14, the first switch 9 and the second switch 14 are arranged in a mounting groove 108 of the shell 101, springs 109 are arranged between the first switch 9, the second switch 14 and the mounting groove 108, the power supply 105 is arranged on a height limiting rod 4, The second height limiting rod 5.
Example 2:
the basic contents are the same as example 1, except that:
referring to fig. 1, a first magnet 15 is arranged at one end of the first height limiting rod 4 away from the first rotating device 6, a second magnet 16 is arranged at one end of the second height limiting rod 5 away from the second rotating device 11, and the first magnet 15 and the second magnet 16 attract each other.
Example 3:
the basic contents are the same as example 1, except that:
referring to fig. 1, be provided with No. two horizontal poles 17 rather than parallel under horizontal pole 3, No. two horizontal poles 17 and montant 7, No. two montant 12 fixed connection, all be provided with elevating gear in bracing piece 1, No. two bracing pieces 2, elevating gear includes rocker 18 and rope 19, and the one end of rope 19 is connected with rocker 18 through rotating wheel 20, and the other end of rope 19 is connected with No. two horizontal poles 17 behind No. two fixed pulleys 22 in proper order in a fixed pulley 21, the horizontal pole 3.
Example 4:
the basic contents are the same as example 1, except that:
referring to fig. 1, a third support rod 23 is arranged at the top ends of the first support rod 1 and the second support rod 2, the diameter of the third support rod 23 is smaller than that of the first support rod 1 and the second support rod 2, and a camera or a street lamp is sleeved on the third support rod 23; the first height limiting rod 4 and the second height limiting rod 5 are both provided with a solar cell panel 24, and the solar cell panel 24 is connected with a power supply 105; a sign 25 and a display screen 26 are arranged on the first cross rod 3.
Example 5:
the basic contents are the same as example 1, except that:
referring to fig. 1, the bottom ends of the first support rod 1 and the second support rod 2 are both provided with a flange 27, the first support rod 1 and the second support rod 2 are both connected with the ground through the flange 27, and an inclined strut 28 is arranged between the outer walls of the first support rod 1 and the second support rod 2 and the flange 27.
Claims (7)
1. The utility model provides a road limit for height frame with alarming function, bracing piece (1) and No. two bracing pieces (2) that set up including the symmetry, the upper end of bracing piece (1) is connected through the upper end of a horizontal pole (3) and No. two bracing pieces (2), be provided with limit for height pole rather than parallel under horizontal pole (3), its characterized in that:
the height limiting rod comprises a first height limiting rod (4) and a second height limiting rod (5) which are symmetrically arranged, the end part of the first height limiting rod (4) is fixed on the first vertical rod (7) through a first rotating device (6), an alarm lamp (8) is arranged on the first vertical rod (7), a first switch (9) is arranged on the first height limiting rod (4), the first switch (9) is connected with an alarm device (10) in the first height limiting rod (4), the end part of the second height limiting rod (5) is fixed on the second vertical rod (12) through a second rotating device (11), a voice alarm (13) is arranged on the second vertical rod (12), a second switch (14) is arranged on the second height limiting rod (5), and the second switch (14) is connected with the alarm device (10) in the second height limiting rod (5);
alarm device (10) are including a terminal (102), No. two terminal (103) that casing (101) and both sides set up, the one end of a terminal (102) is connected with sheetmetal (104), the other end of a terminal (102) is connected with the one end of power (105), the other end and alarm lamp (8) of power (105), the one end of voice alarm (13) is connected, alarm lamp (8), the other end and the one end of No. two terminal (103) of voice alarm (13) are connected, the other end of No. two terminal (103) is connected with sheetmetal (106), No. two sheetmetal (106) are located sheetmetal (104) under, be provided with push rod (107) under sheetmetal (106), push rod (107) are connected with switch (9), No. two switch (14), switch (9) have, No. two switches (14) set up in mounting groove (108) of casing (101), are provided with spring (109) between switch (9), No. two switches (14) and mounting groove (108), power (105) set up in limit for height pole (4), No. two limit for height poles (5).
2. The road height limiting frame with the alarm function according to claim 1, characterized in that: one end of the first height limiting rod (4) far away from the first rotating device (6) is provided with a first magnet (15), one end of the second height limiting rod (5) far away from the second rotating device (11) is provided with a second magnet (16), and the first magnet (15) and the second magnet (16) are attracted.
3. The road height limiting frame with the alarm function according to claim 1, characterized in that: no. two horizontal poles (17) rather than parallel are provided with under horizontal pole (3), No. two horizontal poles (17) and montant (7), No. two montant (12) fixed connection, all be provided with elevating gear in bracing piece (1), No. two bracing pieces (2), elevating gear includes rocker (18) and rope (19), and the one end of rope (19) is connected with rocker (18) through rotating wheel (20), and the other end of rope (19) is connected with No. two horizontal poles (17) after No. two fixed pulley (22) in fixed pulley (21), a horizontal pole (3) in proper order.
4. The road height limiting frame with the alarm function according to claim 1, characterized in that: the top of a bracing piece (1), No. two bracing pieces (2) is provided with No. three bracing pieces (23), and the diameter of No. three bracing pieces (23) is less than the diameter of a bracing piece (1), No. two bracing pieces (2), and No. three bracing pieces (23) are gone up the cover and are equipped with camera or street lamp.
5. The road height limiting frame with the alarm function according to claim 1, characterized in that: and the first height limiting rod (4) and the second height limiting rod (5) are both provided with a solar cell panel (24), and the solar cell panel (24) is connected with a power supply (105).
6. The road height limiting frame with the alarm function according to claim 1, characterized in that: a sign (25) and a display screen (26) are arranged on the first cross rod (3).
7. The road height limiting frame with the alarm function according to claim 1, characterized in that: the bottom of a first supporting rod (1) and a second supporting rod (2) is provided with a flange (27), the first supporting rod (1) and the second supporting rod (2) are connected with the ground through the flange (27), and an inclined support (28) is arranged between the outer walls of the first supporting rod (1) and the second supporting rod (2) and the flange (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920575232.8U CN210262813U (en) | 2019-04-25 | 2019-04-25 | Road height limiting frame with alarming function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920575232.8U CN210262813U (en) | 2019-04-25 | 2019-04-25 | Road height limiting frame with alarming function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210262813U true CN210262813U (en) | 2020-04-07 |
Family
ID=70022938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920575232.8U Expired - Fee Related CN210262813U (en) | 2019-04-25 | 2019-04-25 | Road height limiting frame with alarming function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210262813U (en) |
-
2019
- 2019-04-25 CN CN201920575232.8U patent/CN210262813U/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: 20200407 Termination date: 20210425 |
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| CF01 | Termination of patent right due to non-payment of annual fee |