CN107060617A - A kind of baffle device for water for being easy to cover - Google Patents
A kind of baffle device for water for being easy to cover Download PDFInfo
- Publication number
- CN107060617A CN107060617A CN201710119809.XA CN201710119809A CN107060617A CN 107060617 A CN107060617 A CN 107060617A CN 201710119809 A CN201710119809 A CN 201710119809A CN 107060617 A CN107060617 A CN 107060617A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- lower link
- panel
- upper connecting
- hinged
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
- E02B3/106—Temporary dykes
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
- E05C17/32—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of two or more pivoted rods
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B2009/007—Flood panels
Abstract
The present invention discloses a kind of baffle device for water for being easy to cover, including at least one dash unit, dash unit includes base (1) and panel (2), with base (1) close fit when panel (2) is closed, stop that current pass through when panel (2) front end is opened, also include upper connecting rod (3) and the lower link (4) being hinged, upper connecting rod (3) upper end is hinged with panel (2), the lower end of lower link (4) is hinged with base (1), lower link (4) is provided with position-limit mechanism with upper connecting rod (3) hinged place, position-limit mechanism makes the upper end of the central point connection axis of hinged place up and down of upper connecting rod (3) be not less than the central point connection axis extended line of hinged place up and down of lower link (4) all the time when panel (2) is opened.The baffle device for water of the present invention, is easily covered, reliable operation.
Description
Technical field
The invention belongs to hypogee oral area dash equipment technical field, particularly a kind of service-strong is easy to what is covered
Baffle device for water.
Background technology
To prevent heavy rain, extra torrential rain from causing vehicle in hypogee, property to be flooded, bring about great losses, by rainwater and
When barrier outside hypogee, such as underground garage oral area, be more one of effective measures.
Chinese invention patent " modularization automatic water check device " (application number：201610078353.2, publication date：
2016.5.4, applicant：Nanjing Jun Li Science and Technology Co., Ltd.) disclose a kind of simple in construction, easy to process, adapt to most
The modularization automatic water check device that number dash scene needs.It includes multiple removable dash units being connected side by side, each gear
Water unit includes being set side by side with more than two water cavities on base and panel, base, and panel rotation is arranged on base, is passed through
The rotating opening and closing water storage cavity of panel.To prevent panel opening from excessively, leading to not cover with water storage cavity again, being additionally provided with
The stopping means being made up of upper connecting rod and lower link.Upper connecting rod upper end is hinged with panel, and the upper end of lower end and lower link is hinged, under
The lower end of connecting rod is hinged with water storage cavity wall.When panel is opened completely, upper connecting rod and lower link are in a straight line, and its is total
Length ensures that panel will not be opened excessively, and when the water level descends, panel is covered with water storage cavity again under gravity, it is ensured that car
It is current.
Connection between upper connecting rod and lower link generally uses two ways：One is that upper connecting rod and lower link are equal close to end
Circular port is provided with, to pass through upper connecting rod and lower link with the bolt of circular port loose fit, is hinged it.Two be upper connecting rod or under
One of connecting rod is provided with circular port close to end, and another close end is provided with the stud with the circular port loose fit, with nut,
Stud connection upper connecting rod and lower link.Under normal circumstances, after panel loses the buoyancy of water, due to Action of Gravity Field, upper connecting rod with
The hinged place of lower link can be run downwards, i.e., upper connecting rod is with lower link towards inner bending, and panel covers rear upper connecting rod and lower link pair
Fold and be contained in water storage cavity.
But found in actual use, when panel is quickly opened, the hinged place of upper connecting rod and lower link is because effect of inertia
Occasionally can be upward, i.e., upper connecting rod is bent with lower link away from base direction, panel is not again switched off.
In a word, the problem of prior art is present be：Due to upper and lower strut hinged place unreasonable structure, cause baffle device for water meeting
Appearance is difficult to cover situation, influences its functional reliability.
The content of the invention
It is an object of the invention to provide a kind of baffle device for water for being easy to cover, functional reliability is high.
The technical solution for realizing the object of the invention is：
A kind of baffle device for water for being easy to cover, stops that current pass through for being placed on the ground between both walls, including
At least one dash unit, the dash unit includes lower surface and the closed connected base in ground and rear end and base are hinged
Panel, stops that current pass through with base close fit when the panel is closed, when panel front end is opened, in addition to upper connecting rod is with
Connecting rod, the upper connecting rod upper end is hinged with panel, and the upper end of lower end and lower link is hinged, and lower end and the base of the lower link are cut with scissors
Connect, when front edge of board is opened face to face, the upper connecting rod and lower link limit the maximum opening of panel together, when panel is covered with base
When, upper connecting rod and lower link doubling are accommodated between panel and base, and the lower link is provided with position restrainer with upper connecting rod hinged place
Structure, the position-limit mechanism makes the upper end of the central point connection axis of hinged place up and down of upper connecting rod be not less than all the time in panel opening
The central point connection axis extended line of hinged place up and down of lower link.
Compared with prior art, its remarkable advantage is the present invention：
Functional reliability is high.By being arranged on the position-limit mechanism of lower link and upper connecting rod hinged place, make above and below upper connecting rod
The upper end of hinged place central point connection axis is not less than the central point connection axis extended line of hinged place up and down of lower link all the time, from
And when being prevented effectively from panel and quickly opening, the hinged place of upper connecting rod and lower link is because effect of inertia occasionally can be upward, i.e.,
Upper connecting rod is bent with lower link away from base direction, is made the problem of panel can not be again switched off, is improved the work of baffle device for water
Reliability.And it is simple in construction.
The present invention is described in further detail with reference to the accompanying drawings and detailed description.
Brief description of the drawings
The structural representation for the baffle device for water that Fig. 1 is easy to cover for the present invention.
Fig. 2 is structural representation when upper connecting rod and lower link are fully opened in Fig. 1.
Fig. 3 is the partial enlarged drawing of A nodes in Fig. 2.
Fig. 4 is the structural representation of upper connecting rod and lower link bending process in Fig. 1.
Fig. 5 is the structural representation of upper connecting rod in Fig. 4.
Fig. 6 is two lower links and the hinged structural representation of a upper connecting rod.
In figure, 1 base, 2 panels, 3 upper connecting rods, 4 lower links, 31 connecting holes, 41 studs, 42 protuberances, 43 connected portions.
Embodiment
As shown in figure 1, a kind of baffle device for water for being easy to cover, stops current for being placed on the ground between both walls
Pass through, including at least one dash unit, the dash unit include lower surface and the closed connected base 1 in ground and rear end with
The hinged panel 2 of base 1, stops that current pass through with the close fit of base 1 when the panel 2 is closed, when the front end of panel 2 is opened,
Also include upper connecting rod 3 and lower link 4, the upper end of upper connecting rod 3 is hinged with panel 2, and lower end and the upper end of lower link 4 are hinged, institute
The lower end and base 1 for stating lower link 4 are hinged, and when the front end of panel 2 is opened, the upper connecting rod 3 and lower link 4 limit panel together
2 maximum opening, when panel 2 is covered with base 1, upper connecting rod 3 and the doubling of lower link 4 are accommodated between panel 2 and base 1,
The lower link 4 is provided with position-limit mechanism with the hinged place of upper connecting rod 3, and the position-limit mechanism makes the upper of upper connecting rod 3 when panel 2 is opened
The upper end of lower hinged place central point connection axis is not less than the central point connection axis extension of hinged place up and down of lower link 4 all the time
Line.
The angle no more than 180 degree formed when upper connecting rod 3 and lower link 4 are fully opened is so ensured, when panel is quick
During opening, the hinged place of upper connecting rod and lower link is no longer because effect of inertia is occasionally upward.So that panel is easily closed again
Close and improve reliability.
Upper connecting rod is relative with lower link when as shown in Figure 2,3, for ease of closing slides, and quickly forms downward bending, as
A kind of preferred scheme, lower link 4 is provided with stud 41 close to upper side, and upper connecting rod 3 is provided with oval connecting hole 31 close to lower end,
The long axis ray upper end of the oval connecting hole 31 is not less than the central point connection axis of hinged place up and down of upper connecting rod 3, connection
The short axle in hole 31 is slightly larger than the external diameter of stud 41.
When panel is closed, oval connecting hole 31 glides first along stud 41, makes between lower link 4 and upper connecting rod 3
It is pre-formed an inside bending angle, is received in the hinged place of upper connecting rod and lower link, it is ensured that panel is smoothly closed.
As shown in Figure 4,5, preferably, the position-limit mechanism is so formed：
The upper end bottom of lower link 4 is provided with edge on outside protuberance 42, the protuberance 42 and connect with the lower edge of upper connecting rod 3
When touching, the upper end of the central point connection axis of hinged place up and down of upper connecting rod 3 is still not less than the hinged place central point up and down of lower link 4
Connect axis extended line.
Described protuberance 42 can be the strut rail or a cylinder that the upper end bottom of lower link 4 is fixed, and its position is thereon
It is less than the axis of upper connecting rod 3 and the distance of the lower edge of upper connecting rod 3 along with the distance of the axis of lower link 4, so that upper connecting rod 3 is opened completely
When, be not more than 180 degree with the angle of the formation of lower link 4, the hinged place of upper connecting rod and lower link no longer because effect of inertia it is even to
Upper process, so that panel is easily again switched off improving reliability.
To strengthen the stability of upper and lower strut, as the improvement to above two preferred scheme, 4 points of the lower link is a left side
Right symmetrically arranged two, its upper end is connected by stud 41, and upper connecting rod 3 is enclosed on stud 41 close to lower end connecting hole 31.
As shown in fig. 6, as a further improvement, the upper end bottom of two lower links 4 being symmetrical set is provided with one
Be connected portion 43, and the portion that is connected is located at stud 41 close to the side of upper end one, when the lower edge of upper connecting rod 3 is contacted with the portion that is connected, upper connecting rod 3
The upper end of hinged place up and down central point connection axis be still not less than the central point connection axis of hinged place up and down of lower link 4 and prolong
Long line.
The effect for functioning as the outstanding portion 42 that the foregoing upper end bottom of lower link 4 is provided with the portion 43 that is connected, together
When also help two lower links 4 that will be symmetrical set and be connected as entirety, further enhance stability.
Claims (5)
1. a kind of baffle device for water for being easy to cover, stops that current pass through for being placed on the ground between both walls, including extremely
A few dash unit, the dash unit includes lower surface and cut with scissors with the closed connected base (1) in ground and rear end with base (1)
The panel (2) of knot, stops that current pass through with base (1) close fit when the panel (2) is closed, when panel (2) front end is opened,
Also include upper connecting rod (3) and lower link (4), upper connecting rod (3) upper end is hinged with panel (2), and lower end is upper with lower link (4)
End is hinged, and lower end and the base (1) of the lower link (4) are hinged, when panel (2) front end is opened, the upper connecting rod (3) and under
Connecting rod (4) limits the maximum opening of panel (2) together, when panel (2) is covered with base (1), upper connecting rod (3) and lower link
(4) doubling is accommodated between panel (2) and base (1), it is characterised in that：
The lower link (4) is provided with position-limit mechanism with upper connecting rod (3) hinged place, and the position-limit mechanism makes when panel (2) is opened
The upper end of the central point connection axis of hinged place up and down of upper connecting rod (3) is not less than the hinged place center up and down of lower link (4) all the time
Point connection axis extended line.
2. baffle device for water according to claim 1, it is characterised in that：
Lower link (4) is provided with stud (41) close to upper side, and upper connecting rod (3) is provided with oval connecting hole (31) close to lower end,
The long axis ray upper end of the oval connecting hole (31) is not less than the central point connection axis of hinged place up and down of upper connecting rod (3),
The short axle of connecting hole (31) is slightly larger than stud (41) external diameter.
3. baffle device for water according to claim 1 or 2, it is characterised in that the position-limit mechanism is so formed：
Lower link (4) the upper end bottom is provided with outside protuberance (42), on the protuberance (42) along with upper connecting rod (3)
Along during contact, the upper end of the central point connection axis of hinged place up and down of upper connecting rod (3) is not less than the hinge up and down of lower link (4) all the time
Connect place's central point connection axis extended line.
4. baffle device for water according to claim 1 or 2, it is characterised in that：
The lower link (4) is divided into two be symmetrical set, and its upper end is connected by stud (41), and upper connecting rod (3) is close
Lower end connecting hole (31) is enclosed on stud (41).
5. baffle device for water according to claim 4, it is characterised in that：
Two lower link (4) upper end bottoms being symmetrical set are connected portion (43) provided with one, and the portion that is connected is located at stud
(41) close to the side of upper end one, when upper connecting rod (3) lower edge is contacted with the portion that is connected, the hinged place central point up and down of upper connecting rod (3)
The upper end of connection axis is not less than the central point connection axis extended line of hinged place up and down of lower link (4) all the time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710119809.XA CN107060617A (en) | 2017-03-02 | 2017-03-02 | A kind of baffle device for water for being easy to cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710119809.XA CN107060617A (en) | 2017-03-02 | 2017-03-02 | A kind of baffle device for water for being easy to cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107060617A true CN107060617A (en) | 2017-08-18 |
Family
ID=59622310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710119809.XA Pending CN107060617A (en) | 2017-03-02 | 2017-03-02 | A kind of baffle device for water for being easy to cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107060617A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610100A (en) * | 2020-12-11 | 2021-04-06 | 山东安驰新能源科技有限公司 | Electric motor car glass controlling means that opens and shuts |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4511286A (en) * | 1980-10-27 | 1985-04-16 | Leigh Flexible Structure Ltd. | Flexible barriers |
| CN104120907A (en) * | 2014-08-13 | 2014-10-29 | 南京军理智能科技股份有限公司 | Automatic water stop device |
| CN204782656U (en) * | 2015-06-05 | 2015-11-18 | 国住人居工程顾问有限公司 | 3 hinged joint structures on a straight line not |
| CN206753421U (en) * | 2017-03-02 | 2017-12-15 | 南京军理科技股份有限公司 | A kind of baffle device for water for being easy to cover |
-
2017
- 2017-03-02 CN CN201710119809.XA patent/CN107060617A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4511286A (en) * | 1980-10-27 | 1985-04-16 | Leigh Flexible Structure Ltd. | Flexible barriers |
| CN104120907A (en) * | 2014-08-13 | 2014-10-29 | 南京军理智能科技股份有限公司 | Automatic water stop device |
| CN204782656U (en) * | 2015-06-05 | 2015-11-18 | 国住人居工程顾问有限公司 | 3 hinged joint structures on a straight line not |
| CN206753421U (en) * | 2017-03-02 | 2017-12-15 | 南京军理科技股份有限公司 | A kind of baffle device for water for being easy to cover |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610100A (en) * | 2020-12-11 | 2021-04-06 | 山东安驰新能源科技有限公司 | Electric motor car glass controlling means that opens and shuts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 211300 Dongba information new material Industrial Park No. 580, Gaochun District, Nanjing, Jiangsu Applicant after: NANJING JUNLI TECHNOLOGY CO., LTD. Address before: 210007 02, Jiangsu economic and Trade Education Park, 104 Guangming Road, Nanjing, Jiangsu. Applicant before: NANJING JUNLI TECHNOLOGY CO., LTD. |
|
| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |
|
| RJ01 | Rejection of invention patent application after publication |