CN108103988A - Full-automatic height-limiting frame - Google Patents
Full-automatic height-limiting frame Download PDFInfo
- Publication number
- CN108103988A CN108103988A CN201711498005.1A CN201711498005A CN108103988A CN 108103988 A CN108103988 A CN 108103988A CN 201711498005 A CN201711498005 A CN 201711498005A CN 108103988 A CN108103988 A CN 108103988A
- Authority
- CN
- China
- Prior art keywords
- column
- road
- arc
- frame
- crossbeam
- Prior art date
- 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.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
- E01F13/04—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage
- E01F13/08—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions movable to allow or prevent passage by swinging into closed position about a transverse axis situated in the road surface, e.g. tiltable sections of the road surface, tiltable parking posts
Abstract
The invention discloses a kind of full-automatic height-limiting frames, including the first column and frame, crossbeam are equipped between the first column and frame, crossbeam one end is rotatablely connected with the first column, and the other end is slidably connected on frame；Road is rotatably connected to wobble plate by the first hinge joint, and between the first column and frame, wobble plate lower surface is equipped with using the first hinge joint as first arc-shaped rack in the center of circle wobble plate；Road is rotatably connected to driver plate below wobble plate by the second hinge joint, and driver plate one end is equipped with using the second hinge joint as second arc-shaped rack in the center of circle, and the other end is connected by drawstring with crossbeam, the second arc-shaped rack and the first arc-shaped rack engaged transmission.The full-automatic height-limiting frame that a kind of with obvious effects to vehicle deceleration and height-limiting frame can reuse is provided.
Description
Technical field
The present invention relates to means of transportation device, especially a kind of full-automatic height-limiting frame.
Background technology
Height-limiting frame is a kind of for bridge, the gate frame structure of tunnel entrance, plays protection bridge, the work in tunnel
With, prevent Overheight Vehicles hit bridge, tunnel and bridge, tunnel are damaged；In addition, Vehicular impact bridge, tunnel also can
Personal property is caused to injure to vehicle and driver.So it is to the basic demand of height-limiting frame：First, it is ensured that Overheight Vehicles will not
Bridge, tunnel are struck, prevents that vehicle from destroying a bridge and tunnel；Secondly, it is ensured that personnel safety and height-limiting frame on vehicle are use up
It small may be damaged.Height-limiting frame of the prior art is connected in the form of welding mostly, i.e., height-limiting frame is all fixed company
The inlet in bridge, tunnel is connected on, is hit once truck occurs with height-limiting frame, truck will hit height-limiting frame change
Shape causes repair personnel to need replacing a new height-limiting frame, i.e., height-limiting frame of the prior art cannot reuse, damage
Rate is high；And the main reason for causing height-limiting frame spoilage high is that height-limiting frame of the prior art is unknown to the slowing effect of vehicle
Aobvious, i.e., height-limiting frame of the prior art cannot effectively prevent vehicle brake from stopping.
The content of the invention
The technical problem to be solved by the present invention is to overcome existing technological deficiency, provide a kind of bright to vehicle deceleration effect
The full-automatic height-limiting frame that aobvious and height-limiting frame can reuse.
The technical solution of the present invention is to provide a kind of full-automatic height-limiting frame having following structure：Including being arranged on
The first column and frame of both sides of the road are equipped with crossbeam between the first column and frame, crossbeam one end is rotated with the first column to be connected
It connects, the other end is slidably connected on frame；Road is rotatably connected to wobble plate by the first hinge joint, wobble plate be located at the first column with
Between frame, wobble plate lower surface is equipped with using the first hinge joint as first arc-shaped rack in the center of circle；Road passes through below wobble plate
Two hinge joints are rotatably connected to driver plate, and driver plate one end is equipped with using the second hinge joint as second arc-shaped rack in the center of circle, another
End is connected by drawstring with crossbeam, the second arc-shaped rack and the first arc-shaped rack engaged transmission.
Preferably, frame includes the second column, the 3rd column and horizon bar, the first column, second to one kind as the present invention
Column is mutually parallel with the 3rd column, and the second column and the 3rd uprights vertical are arranged on road, the second column and the 3rd column
Positioned at road homonymy, and the second column is spaced apart with the 3rd column along link length direction, and horizon bar both ends are respectively with second
Column, the connection of the 3rd column upper end, horizon bar are set parallel to road；Horizon bar is equipped with the cunning slided for beam-end
The line of slot, the second column and the first column is perpendicular to link length direction.
Preferably, drawstring one end is connected one kind as the present invention with the end close to horizon bar on crossbeam, and the other end is with passing
The end away from the second arc-shaped rack connects on movable plate；Second column is equipped with the guide sleeve passed through for drawstring, and road is under guide sleeve
Side is rotatably connected to the first idler wheel installed around for drawstring, and road is connected with the second rolling installed around for drawstring in wobble plate rotated down
Wheel, road are connected with the 3rd idler wheel installed around for drawstring in driver plate rotated down.
As a modification of the present invention, the first arc-shaped rack is located at the centre position of wobble plate width.
After more than structure, a kind of full-automatic height-limiting frame of the present invention compared with prior art, height of car in the present invention
During more than crossbeam, during vehicle traveling is advanced crossbeam can be promoted to be rotated around the first column, away from the first column on crossbeam
End can be slided in sliding slot；And by drawstring driver plate can be driven to rotate in crossbeam rotation process, driver plate passes through the
Two arc-shaped racks and the first arc-shaped rack engaged transmission drives wobble plate to rotate, so that wobble plate is compared with inclination of vehicle, i.e.,
It is elevated in wobble plate away from the first hinge joint end, the structure of a upward slope is formed to the traveling of vehicle, increases what vehicle advanced
Resistance, this contributes to vehicle automatic retarding；As the angle that vehicle propulsion crossbeam rotates is bigger, the angle that wobble plate rotates also is got over
Greatly, the gradient that wobble plate is formed is also steeper, more apparent to vehicle deceleration effect.Vehicle is subtracted in conclusion present invention offer is a kind of
The full-automatic height-limiting frame that effect is apparent and height-limiting frame can reuse.
Description of the drawings
Fig. 1 is the top view of the full-automatic height-limiting frame of the present invention.
Fig. 2 is the structure diagram of middle cross beam of the present invention and frame.
Fig. 3 is middle cross beam of the present invention and the structure diagram of another angle of frame.
Fig. 4 is the front view in the present invention.
Fig. 5 is the state diagram after wobble plate rotation in the present invention.
Shown in figure：1st, the first column, 2, frame, the 2.1, second column, the 2.2, the 3rd column, 2.3, horizon bar, 2.4,
Sliding slot, 3, crossbeam, the 4, first hinge joint, 5, wobble plate, the 6, first arc-shaped rack, the 7, second hinge joint, 8, driver plate, the 9, second arc
Shape rack, 10, drawstring, 11, guide sleeve, the 12, first idler wheel, the 13, second idler wheel, the 14, the 3rd idler wheel.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and detailed description.
As shown in the figure, the full-automatic height-limiting frame of the present invention includes the first column 1 for being arranged on both sides of the road and frame 2, first
Crossbeam 3 is equipped between column 1 and frame 2,3 one end of crossbeam is rotatablely connected with the first column 1, and the other end is slidably connected at frame 2
On；Road is rotatably connected to wobble plate 5 by the first hinge joint 4, and wobble plate 5 is between the first column 1 and frame 2,5 following table of wobble plate
It is first arc-shaped rack 6 in the center of circle that face, which is equipped with the first hinge joint 4,；Road is rotated below wobble plate 5 by the second hinge joint 7 to be connected
Driver plate 8 is connected to, it is second arc-shaped rack 9 in the center of circle that 8 one end of driver plate, which is equipped with the second hinge joint 7, and the other end passes through drawstring
10 are connected with crossbeam 3,6 engaged transmission of the second arc-shaped rack 9 and the first arc-shaped rack.
Frame 2 includes the second column 2.1, the 3rd column 2.2 and horizon bar 2.3, the first column 1, the second column 2.1 and the
Three columns 2.2 are mutually parallel, and the second column 2.1 and the 3rd column 2.2 are vertically set on road, the second column 2.1 and the 3rd
Column 2.2 is located at road homonymy, and the second column 2.1 is spaced apart with the 3rd column 2.2 along link length direction, horizon bar
2.3 both ends are connected respectively with the second column 2.1,2.2 upper end of the 3rd column, and horizon bar 2.3 is set parallel to road；Horizon bar
2.3 are equipped with the sliding slot 2.4 slided for 3 end of crossbeam, and the line of the second column 2.1 and the first column 1 is perpendicular to link length
Direction.
10 one end of drawstring is connected with the end close to horizon bar 2.3 on crossbeam 3, the other end and on driver plate 8 separate second
The end connection of arc-shaped rack 9；Second column 2.1 is equipped with the guide sleeve 11 passed through for drawstring 10, and the setting of guide sleeve 11 can give
The position of drawstring 10 is defined；Road is connected with the first idler wheel 12 installed around for drawstring 10, road in 11 rotated down of guide sleeve
The second idler wheel 13 installed around for drawstring 10 is connected in 5 rotated down of wobble plate, road is connected in 8 rotated down of driver plate for drawing
The 3rd idler wheel 14 that rope 10 installs around.
First arc-shaped rack 6 is located at the centre position of 5 width of wobble plate, and width here refers to that vertical road is long
Spend the direction in the direction, i.e. 2.1 line of the first column 1 and the second column in direction.
Operation principle：It when crossbeam 3 is subject to vehicle propulsion, can be rotated around the first column 1, sliding slot 2.4 is located on crossbeam 3
Interior end can be slided in sliding slot 2.4；
Drawstring 10 can be tensed in 3 rotation process of crossbeam so that driver plate to be driven to be rotated clockwise around the second hinge joint 7, is driven
It is inverse that 8 left part of plate drives wobble plate 5 to do around the first hinge joint 4 by 6 engaged transmission of the second arc-shaped rack 9 and the first arc-shaped rack
Hour hands rotate, and form the state of Fig. 5；
So that wobble plate 5 forms the structure of a upward slope, the resistance that is gone up a slope when vehicle advances and automatic reduction of speed,
Driver can be prompted to carry out skidding；In addition, after vehicle exits height-limiting frame, wobble plate 5 can be under self gravitation effect
Reversion resets, and by drawstring 10 crossbeam 3 is pulled to reset, and avoids that adjustment crossbeam 3 is manually gone to reset.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit protection scope of the present invention.It is all in this hair
Within bright claim, any modification, equivalent substitution and improvement for being made etc., should be included in protection scope of the present invention it
It is interior.
Claims (4)
1. a kind of full-automatic height-limiting frame, it is characterised in that：It includes being arranged on the first column (1) of both sides of the road and frame (2),
Crossbeam (3) is equipped between first column (1) and frame (2), crossbeam (3) one end is rotatablely connected with the first column (1), and the other end is slided
It is dynamic to be connected on frame (2)；Road is rotatably connected to wobble plate (5) by the first hinge joint (4), and wobble plate (5) is located at the first column
(1) between frame (2), wobble plate (5) lower surface is equipped with the first arc-shaped rack (6) for the center of circle with the first hinge joint (4)；Road
Driver plate (8) is rotatably connected to by the second hinge joint (7) below wobble plate (5), driver plate (8) one end is equipped with hinged with second
Point (7) is second arc-shaped rack (9) in the center of circle, and the other end is connected by drawstring (10) with crossbeam (3), the second arc-shaped rack (9)
With the first arc-shaped rack (6) engaged transmission.
2. full-automatic height-limiting frame according to claim 1, it is characterised in that：Frame (2) includes the second column (2.1), the
Three columns (2.2) and horizon bar (2.3), the first column (1), the second column (2.1) and the 3rd column (2.2) are mutually parallel, the
Two columns (2.1) are vertically set on the 3rd column (2.2) on road, and the second column (2.1) is located at road with the 3rd column (2.2)
Road homonymy, and the second column (2.1) is spaced apart with the 3rd column (2.2) along link length direction, horizon bar (2.3) both ends point
It is not connected with the second column (2.1), the 3rd column (2.2) upper end, horizon bar (2.3) is set parallel to road；Horizon bar
(2.3) sliding slot (2.4) slided for crossbeam (3) end is equipped with, the second column (2.1) is vertical with the line of the first column (1)
In link length direction.
3. full-automatic height-limiting frame according to claim 2, it is characterised in that：Drawstring (10) one end with it is close on crossbeam (3)
The end connection of horizon bar (2.3), the other end are connected with the end away from the second arc-shaped rack (9) on driver plate (8)；Second is vertical
Column (2.1) is equipped with the guide sleeve (11) passed through for drawstring (10), and road is connected in guide sleeve (11) rotated down for drawstring (10)
The first idler wheel (12) installed around, road are connected with the second idler wheel (13) installed around for drawstring (10), road in wobble plate (5) rotated down
Road is connected with the 3rd idler wheel (14) installed around for drawstring (10) in driver plate (8) rotated down.
4. full-automatic height-limiting frame according to claim 3, it is characterised in that：First arc-shaped rack (6) is located at wobble plate (5) width
Spend the centre position in direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711498005.1A CN108103988B (en) | 2017-12-29 | 2017-12-29 | Full-automatic height limiting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711498005.1A CN108103988B (en) | 2017-12-29 | 2017-12-29 | Full-automatic height limiting frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108103988A true CN108103988A (en) | 2018-06-01 |
| CN108103988B CN108103988B (en) | 2020-06-05 |
Family
ID=62215372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711498005.1A Active CN108103988B (en) | 2017-12-29 | 2017-12-29 | Full-automatic height limiting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108103988B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006241723A (en) * | 2005-03-01 | 2006-09-14 | Jun Aoki | Vehicle entrance inhibiting device |
| KR20100080759A (en) * | 2010-06-22 | 2010-07-12 | 최문석 | Vehicle traffic closing barrier |
| CN204599155U (en) * | 2015-02-01 | 2015-09-02 | 周廉凤 | For the device of deep-fried twisted dough sticks cutting |
| CN204644918U (en) * | 2015-05-21 | 2015-09-16 | 苏州大学 | Safety height-limiting device |
| CN206721722U (en) * | 2017-03-21 | 2017-12-08 | 呼和浩特市市政工程设计研究院 | A kind of vehicle height-limiting frame |
-
2017
- 2017-12-29 CN CN201711498005.1A patent/CN108103988B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006241723A (en) * | 2005-03-01 | 2006-09-14 | Jun Aoki | Vehicle entrance inhibiting device |
| KR20100080759A (en) * | 2010-06-22 | 2010-07-12 | 최문석 | Vehicle traffic closing barrier |
| CN204599155U (en) * | 2015-02-01 | 2015-09-02 | 周廉凤 | For the device of deep-fried twisted dough sticks cutting |
| CN204644918U (en) * | 2015-05-21 | 2015-09-16 | 苏州大学 | Safety height-limiting device |
| CN206721722U (en) * | 2017-03-21 | 2017-12-08 | 呼和浩特市市政工程设计研究院 | A kind of vehicle height-limiting frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108103988B (en) | 2020-06-05 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200513 Address after: 325200 YuMeng Road, Dongshan Street Economic Development Zone, Ruian City, Wenzhou City, Zhejiang Province Applicant after: Ruian Xinrui construction equipment Leasing Co., Ltd Address before: 315300 Zhejiang city of Ningbo province Cixi city Hushanjiedao Ring Road No. 108 (two) Applicant before: CIXI AOYINGKEBA INDUSTRIAL DESIGN Co.,Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |