CN208136772U - Height-limiting frame - Google Patents
Height-limiting frame Download PDFInfo
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- CN208136772U CN208136772U CN201820617148.3U CN201820617148U CN208136772U CN 208136772 U CN208136772 U CN 208136772U CN 201820617148 U CN201820617148 U CN 201820617148U CN 208136772 U CN208136772 U CN 208136772U
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- height
- crossbeam
- limiting frame
- column
- left column
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Abstract
The utility model provides a kind of height-limiting frame, including：Left column, right column, crossbeam and light sensing warning lamp；The left column, the right column and the crossbeam are retractable structure；The bottom end of the left column and the bottom end of the right column are arranged on road surface；The top of the left column and the top of the right column are connected with the crossbeam；The crossbeam is all made of and is detachably connected with the left column and the right column；The light sensing warning lamp is provided on the crossbeam；The light sensing warning lamp includes：First main control chip, indicator light, light intensity sensor；The indicator light and the light intensity sensor are electrically connected with first main control chip.In the case where the height-limiting frame night condition difference, warning alert can be issued, the height and the width of height-limiting frame are adjustable.
Description
Technical field
The utility model relates to road furniture field more particularly to a kind of height-limiting frames.
Background technique
Currently, can often be provided with height-limiting frame at the crossing for being provided with line pole tower to limit the passage of Overheight Vehicles.But it is existing
Height-limiting frame be all tree board remind by way of remind holdee and vehicle, not miss short line pole tower, but the method
It is passive to compare, low efficiency.In addition, original height-limiting frame is due to that can not change width and height when widening road or modification limit for height
Degree, be usually eliminated discarding, causes to waste.
Utility model content
The purpose of this utility model is that in view of the deficiencies of the prior art, a kind of height-limiting frame is provided for solving existing skill
The deficiency of art.
Specifically, the utility model embodiment provides a kind of height-limiting frame, including：Left column, right column, crossbeam and light
Incude warning lamp；
The left column, the right column and the crossbeam are retractable structure；
The bottom end of the left column and the bottom end of the right column are arranged on road surface；The top of the left column and institute
The top for stating right column is connected with the crossbeam；The crossbeam is all made of with the left column and the right column detachably to be connected
It connects；
The light sensing warning lamp is provided on the crossbeam；The light sensing warning lamp includes：First master control core
Piece, indicator light and light intensity sensor；The indicator light and the light intensity sensor with first main control chip
It is electrically connected.
As a further improvement of the above technical scheme, the left column and the right column are all made of two-part casing and stretch
Shrinking structure, the crossbeam use three-stage telescopic extension structure.
As a further improvement of the above technical scheme, multiple through-holes are provided on the side of described sleeve pipe, it is the multiple
Through-hole is located at different height.
As a further improvement of the above technical scheme, described sleeve pipe is using threaded connection.
As a further improvement of the above technical scheme, firm branch is provided on the left column and the right column
Frame；The rigid support and the left column or the right column are hinged.
As a further improvement of the above technical scheme, solar panel, wind-power electricity generation dress are provided on the crossbeam
It sets and battery.
As a further improvement of the above technical scheme, electronic camera is installed on the crossbeam.
As a further improvement of the above technical scheme, limit for height detection warning device is provided on the crossbeam；The limit
The Supreme People's Procuratorate's measuring alarming device includes：Second main control chip, infrared distance sensor, loudspeaker and warning light；The infrared distance passes
The detection direction of sensor is horizontal direction；Second main control chip, the infrared distance sensor, the loudspeaker and described
Warning light is electrically connected with second main control chip.
As a further improvement of the above technical scheme, noctilucence direction board is provided on the crossbeam.
As a further improvement of the above technical scheme, the left column, the right column and the crossbeam are hollow
Metallic rod.
Using technical solution provided by the utility model, compared with existing well-known technique, at least have following beneficial to effect
Fruit：
(1) the shrinkable adjusting of length of left column, right column, crossbeam, convenient for the storage of equipment, carrying, transport and peace
Dress.
(2) light sensing warning lamp is provided on crossbeam to be used in the case where night condition is poor, to the vehicle passed through
Issue warning alert.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the height-limiting frame that an embodiment of the present invention proposes；
Fig. 2 is the structural schematic diagram for the crossbeam that an embodiment of the present invention proposes；
Fig. 3 is the structural schematic diagram for the left column that an embodiment of the present invention proposes；
Fig. 4 is the structural schematic diagram for the height-limiting frame that another embodiment of the utility model proposes；
Fig. 5 is the modular structure schematic diagram for the light sensing indicator light that an embodiment of the present invention proposes；
Fig. 6 is the modular structure schematic diagram that the limit for height that an embodiment of the present invention proposes detects warning device.
Main element symbol description：
10- left column；101- fixing pipe；102- collapsible tube；103- rigid support；104- handle；20- right column；30- is horizontal
Beam；The left casing of 301-；302- intermediate tube；The right casing of 303-；304- fixing bolt；305- through-hole；40- light sensing warning lamp；
The first main control chip of 401-；402- indicator light；403- light intensity sensor；51- solar panel；52- wind-power electricity generation dress
It sets；53- battery；54- electronic camera；55- noctilucence direction board；60- limit for height detects warning device；601- the second master control core
Piece；602- infrared distance sensor；603- loudspeaker；604- warning light.
Specific embodiment
Hereinafter, the various embodiments of the disclosure will be described more fully.The disclosure can have various embodiments, and
It can adjust and change wherein.It should be understood, however, that：There is no disclosure protection scope is limited to specific reality disclosed herein
The intention of example is applied, but the disclosure should be interpreted as to all in the spirit and scope for covering the various embodiments for falling into the disclosure
Adjustment, equivalent and/or optinal plan.
Hereinafter, can the term " includes " used in the various embodiments of the disclosure or " may include " instruction disclosed in
Function, operation or the presence of element, and do not limit the increase of one or more functions, operation or element.In addition, such as existing
Used in the various embodiments of the disclosure, term " includes ", " having " and its cognate are meant only to indicate special characteristic, number
Word, step, operation, the combination of element, component or aforementioned item, and be understood not to exclude first one or more other
Feature, number, step, operation, element, component or aforementioned item combined presence or increase one or more features, number,
Step, operation, element, component or aforementioned item combination a possibility that.
In the various embodiments of the disclosure, statement " at least one of A or/and B " includes the text listed file names with
Any combination or all combinations.For example, statement " A or B " or " at least one of A or/and B " may include A, may include B or can
Including A and B both.
The statement (" first ", " second " etc.) used in the various embodiments of the disclosure can be modified in various implementations
Various constituent element in example, but respective sets can not be limited into element.For example, the above statement is not intended to limit the suitable of the element
Sequence and/or importance.The above statement is only used for the purpose for differentiating an element and other elements.For example, the first user fills
It sets and indicates different user device with second user device, although the two is all user apparatus.For example, not departing from each of the disclosure
In the case where the range of kind embodiment, first element is referred to alternatively as second element, and similarly, second element is also referred to as first
Element.
It should be noted that：It, can be by the first composition member if a constituent element ' attach ' to another constituent element by description
Part is directly connected to the second constituent element, and " connection " third can form between the first constituent element and the second constituent element
Element.On the contrary, when a constituent element " being directly connected to " is arrived another constituent element, it will be appreciated that in the first constituent element
And second third constituent element is not present between constituent element.
The term used in the various embodiments of the disclosure " user " can be indicated using the people of electronic device or using electricity
The device (for example, artificial intelligence electronic device) of sub-device.
The term used in the various embodiments of the disclosure is used only for the purpose of describing specific embodiments and not anticipates
In the various embodiments of the limitation disclosure.Unless otherwise defined, otherwise all terms used herein (including technical term and
Scientific term) there is contain identical with the various normally understood meanings of embodiment one skilled in the art of the disclosure
Justice.The term (term such as limited in the dictionary generally used) be to be interpreted as have in the related technical field
The identical meaning of situational meaning and Utopian meaning or meaning too formal will be interpreted as having, unless this
It is clearly defined in disclosed various embodiments.
Embodiment 1
As shown in Figure 1, the utility model embodiment provides a kind of height-limiting frame, including：Left column 10, right column 20, cross
Beam 30 and light sensing warning lamp 40.
Left column 10, the right column 20 and crossbeam 30 are retractable structure.
The retractable structure that left column 10, the right column 20 and crossbeam 30 can be adjusted using Electronic control, uses
Electronic control adjust retractable structure include：Controller and motor driver.Left column 10, the right column 20 and crossbeam
30 can also use the retractable structure of hydraulic regulation.It is adjusted using Electronic control or the retractable structure of hydraulic regulation will
Lead to the with high costs of height-limiting frame.Left column 10, right column 20 and crossbeam 30 are preferably shrinkable using manually adjusting
Structure.
The bottom end of left column 10 and the bottom end of right column 20 are arranged on road surface；The top of left column 10 and right column 20
Top be connected with crossbeam 30；Crossbeam 30 is all made of and is detachably connected with left column 10 and right column 20.Such as：Crossbeam 30 and a left side
Column 10 can be used bolt with right column 20 and be fixedly connected.
Light sensing warning lamp 40 is provided on crossbeam 30.
As shown in figure 5, light sensing warning lamp 40 includes：First main control chip 401, indicator light 402, light intensity sensing
Device 403.
Indicator light 402 and light intensity sensor 403 are electrically connected with the first main control chip 401.
When the light intensity value that the first main control chip 401 detects that light intensity sensor 403 acquires is less than preset value, first
Uninterruptedly flashing warns 401 control instructions lamp 402 of main control chip to issue to the vehicle passed through, the limit for height in front of heart road
Frame.When the light intensity value that the first main control chip 401 detects that light intensity sensor 403 acquires is greater than preset value, the first master control
401 control instructions lamp 402 of chip extinguishes.
In the present embodiment, the first main control chip 401 can select STM32 single-chip microcontroller, the concrete model of STM32 single-chip microcontroller
STM32F103R8 can be selected.STM32 single-chip microcontroller is the product of group of STMicw Electronics.STM32 series is based on aiming at requirement height
The ARM that performance, low cost, the Embedded Application of low-power consumption specially design- M kernel single-chip microcontroller.In other embodiments
In, the first main control chip 401 also can choose other kinds of microcontroller, such as：Lingyang micro-computer, 51 single-chip microcontrollers etc..
In the present embodiment, light intensity sensor 403 can select BH1750FVI.
In the present embodiment, left column 10 and right column 20 are all made of two-section bushing telescopic structure, and crossbeam 30 uses three
Segmentation telescopic extension structure.
As shown in Fig. 2, crossbeam 30 uses three-stage telescopic extension structure；Crossbeam 30 includes：Left casing 301, intermediate tube
302, right casing 303 and fixing bolt 304.Left casing 301 and right casing 303 are respectively sleeved at the both ends of intermediate tube 302；It is left
It is provided with multiple through-holes 305 on the side of casing 301 and the side of right casing 303, is provided at least on the side of intermediate tube 302
2 installation through-holes.In the present embodiment, 4 through-holes are provided on the side of left casing 301 and the side of right casing 303
305,4 through-holes 305 are located at different height；4 through-holes 305 can be arranged equally.The precision that crossbeam 30 is specifically adjusted
It needs to be determined according to the spacing between through-hole 305.Precision if necessary to which adjusting is arranged is 0.5m.That is the width of height-limiting frame is
The multiple of 0.5m.Staff adjusts left casing 301 according to width of roadway situation and right casing 303 is located in intermediate tube 302
Length, after the length for setting crossbeam 30, staff ensures installation through-hole and left casing 301 or right set on intermediate tube 302
Through-hole 305 on pipe 303 is connection, then plugs fixing bolt 304 and consolidates left casing 301, intermediate tube 302 and right casing 303
Surely it links together.Similarly, left column 10 can also use similar mounting structure with right column 20.It is only vertical for a left side
Column 10 and right column 20 use two-part telescopic extension.
It can not achieve length for left column 10, right column 20 and the crossbeam 30 using above-mentioned connection type to continuously adjust,
The length adjusted can only be several discrete numerical value.In order to realize that connection is adjusted；Casing can be using threaded connection.Such as
Shown in Fig. 3, left column 10 uses two-section bushing telescopic structure；Left column 10 includes：Fixing pipe 101 and collapsible tube 102；It is fixed
Pipe 101 is fixed on ground；The inner surface of fixing pipe 101 is provided with internal screw thread, the outer surface of collapsible tube 102 be provided with it is interior
The external screw thread that screw thread matches.Realize that different length is adjusted by rotation collapsible tube 102.The top of collapsible tube 102 is provided with one
The shape of handle 104, handle 104 can be annular.Handle 104 and collapsible tube 102 can be made of integral forming process.?
Hand 104 not only facilitates user to carry, and handle 104 is also used as the point of application that rotating shrinking pipe 102 adjusts height.Staff
A piece short metal bar can be passed through into handle 104.By pulling metal bar, adjusting that can be relatively labor-saving using lever principle is left
The height of column 10.Handle 104 is also used as the use of interconnecting piece when left column 10 is connect with crossbeam 30.
As shown in figure 3, in the present embodiment, rigid support 103 is provided on left column 10；Rigid support 103 and a left side are vertical
The fixing pipe 101 of column is hinged.Rigid support 103 do not allow it is easy to be lost, can also be by steady after fixing pipe 101 is stood on ground
Clamped frame 103 carries out consolidation process, and 103 numbers of rigid support in each fixing pipe 101 can be set to 2.Utilize triangle
The firm principle of shape, rigid support 103 is also fixed on ground.103 fixation of rigid support can add expanding screw using concrete stake
Silk is fixed.
Right column 20 can be used and the identical structure of left column 10.Crossbeam 30 can use similar installation knot
Structure only uses three-stage telescopic extension for crossbeam 30.
Embodiment 2
As shown in figure 4, on the basis of embodiment 1, solar panel 51, wind-power electricity generation dress are additionally provided on crossbeam 30
Set 52 and battery 53.
The electric energy that solar panel 51 and wind power generation plant 52 obtain to battery 53 for charging.Battery
53 power for being arranged to relevant electronics.Such as：Battery 53 can be powered to light sensing warning lamp 40.
In the present embodiment, also mountable on crossbeam 30 to have electronic camera 54.Electronic camera 54 is for recording vehicle
Passage situation.
In the present embodiment, limit for height detection warning device 60 is also provided on crossbeam 30.
As shown in fig. 6, limit for height detection warning device 60 includes：Second main control chip 601, is raised at infrared distance sensor 602
Sound device 603 and warning light 604.
The detection direction of infrared distance sensor 602 is horizontal direction.
Infrared distance sensor 602, loudspeaker 603 and warning light 604 are electrically connected with the second main control chip 601.
When the distance value that the second main control chip 601 detects that infrared distance sensor 602 acquires is less than preset value, second
Main control chip 601 can control warning light 604 to issue feux rouges, while controlling loudspeaker 603 and issuing pre- prompt tone, inform vehicle to be passed through
Superelevation needs to detour.
In the present embodiment, the first main control chip 401 can select STM32 single-chip microcontroller, and in other embodiments, first is main
Control chip 401 also can choose other kinds of microcontroller, such as：Lingyang micro-computer, 51 single-chip microcontrollers etc..
In the present embodiment, noctilucence direction board 55 is also provided on crossbeam 30.Noctilucence direction board 55 can refer to for limit for height
Show board, freight weight limit direction board or speed limit direction board.
In the present embodiment, left column 10, right column 20 and crossbeam 30 are hollow metallic rod.Such as：Hard aluminium alloy
Hollow stem.
Cost is saved using hollow metallic rod, installation and transportation are more convenient, do not need large-scale crane auxiliary and make
Industry.
It will be appreciated by those skilled in the art that the accompanying drawings are only schematic diagrams of a preferred implementation scenario, module in attached drawing or
Process is not necessarily implemented necessary to the utility model.
It will be appreciated by those skilled in the art that the module in device in implement scene can be described according to implement scene into
Row is distributed in the device of implement scene, can also be carried out corresponding change and is located at the one or more dresses for being different from this implement scene
In setting.The module of above-mentioned implement scene can be merged into a module, can also be further split into multiple submodule.
Above-mentioned the utility model serial number is for illustration only, does not represent the superiority and inferiority of implement scene.Disclosed above is only this
Several specific implementation scenes of utility model, still, the utility model is not limited to this, any those skilled in the art's energy
Think of variation should all fall into the protection scope of the utility model.
Claims (10)
1. a kind of height-limiting frame, which is characterized in that including：Left column, right column, crossbeam and light sensing warning lamp；
The left column, the right column and the crossbeam are retractable structure；
The bottom end of the left column and the bottom end of the right column are arranged on road surface；The top of the left column and the right side
The top of column is connected with the crossbeam；The crossbeam is all made of and is detachably connected with the left column and the right column；
The light sensing warning lamp is provided on the crossbeam；The light sensing warning lamp includes：First main control chip refers to
Show lamp and light intensity sensor；The indicator light and the light intensity sensor electrically connect with first main control chip
It connects.
2. height-limiting frame according to claim 1, which is characterized in that the left column and the right column are all made of two-part
Telescopic extension structure, the crossbeam use three-stage telescopic extension structure.
3. height-limiting frame according to claim 2, which is characterized in that be provided with multiple through-holes, institute on the side of described sleeve pipe
It states multiple through-holes and is located at different height.
4. height-limiting frame according to claim 2, which is characterized in that described sleeve pipe is using threaded connection.
5. height-limiting frame according to claim 1, which is characterized in that be provided on the left column and the right column steady
Clamped frame；The rigid support and the left column or the right column are hinged.
6. height-limiting frame according to claim 1, which is characterized in that be provided with solar panel, wind-force on the crossbeam
Power generator and battery.
7. height-limiting frame according to claim 1, which is characterized in that be equipped with electronic camera on the crossbeam.
8. height-limiting frame according to claim 1, which is characterized in that be provided with limit for height detection warning device on the crossbeam；
The limit for height detects warning device：Second main control chip, infrared distance sensor, loudspeaker and warning light；It is described infrared
The detection direction of range sensor is horizontal direction；Second main control chip, the infrared distance sensor, the loudspeaker
It is electrically connected with second main control chip with the warning light.
9. height-limiting frame according to claim 1, which is characterized in that be provided with noctilucence direction board on the crossbeam.
10. height-limiting frame according to claim 1, which is characterized in that the left column, the right column and the crossbeam are equal
For hollow metallic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820617148.3U CN208136772U (en) | 2018-04-26 | 2018-04-26 | Height-limiting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820617148.3U CN208136772U (en) | 2018-04-26 | 2018-04-26 | Height-limiting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208136772U true CN208136772U (en) | 2018-11-23 |
Family
ID=64311329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820617148.3U Active CN208136772U (en) | 2018-04-26 | 2018-04-26 | Height-limiting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208136772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113106891A (en) * | 2021-02-26 | 2021-07-13 | 郑州润泰交通安全设施有限公司 | Sign board for expressway and installation method thereof |
-
2018
- 2018-04-26 CN CN201820617148.3U patent/CN208136772U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113106891A (en) * | 2021-02-26 | 2021-07-13 | 郑州润泰交通安全设施有限公司 | Sign board for expressway and installation method thereof |
| CN113106891B (en) * | 2021-02-26 | 2023-12-01 | 郑州润泰交通安全设施有限公司 | Sign board for expressway and installation method thereof |
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