CN201722671U - Four-linkage movable type gate - Google Patents
Four-linkage movable type gate Download PDFInfo
- Publication number
- CN201722671U CN201722671U CN201020246950XU CN201020246950U CN201722671U CN 201722671 U CN201722671 U CN 201722671U CN 201020246950X U CN201020246950X U CN 201020246950XU CN 201020246950 U CN201020246950 U CN 201020246950U CN 201722671 U CN201722671 U CN 201722671U
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- Prior art keywords
- hinged
- air spring
- brace
- brackets
- watertight shutter
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Abstract
The utility model discloses a four-linkage movable type gate, which can control floor in flood season and can be used as a sun and rain shelter in non-flood season. The gate comprises a pair of brackets, a water baffle plate and at least one pull rod, wherein each bracket is provided with a first pneumatic spring, a second pneumatic spring and a movable support rod,; the bracket comprises two inclined rods and a transversal rod, the top ends of the two inclined rods are fixedly connected, both ends of the transversal rod are connected with the middle of the two inclined rods, so as to form an A shape; one head of the first pneumatic spring is hinged with the middle of the inclined rod on the water level approaching surface of the bracket; one head of the second pneumatic spring is hinged with the middle of the transversal rod of the bracket, and the other head of the second pneumatic spring is hinged with the middle of the movable support rod; one end of the movable support rod is hinged with the upper part of the inclined rod on the land side of the bracket; the front ends of the two heads of the water baffle plate are respectively hinged with the other end of the movable support rod on the pair of brackets; the rear ends of the two heads of the water baffle plate are respectively hinged with the other end of the first pneumatic spring on the pair of brackets; and the other end of the pull rod is connected with the rear end of the water baffle plate, and is naturally in a vertical state.
Description
Technical field
The utility model relates to a kind of water conservancy equipment, the movable gate of particularly a kind of four connecting rods.
Background technology
The riverine river bank in city is built usually dykes and dams.Because the flood that the tidal fluctuations, particularly heavy rain of rivers or seawater cause in the nature, and the variation of riverbed height constantly changes water level, in case spring tide or flood peak take place, height of water level surpasses dykes and dams, will cause very large injury to people's life.Yet increase into the riverside view that fixing dykes and dams will seal entire city, and cost is very huge, so the movable gate of normal employing is increased dykes and dams in the prior art.Existing movable function gate is single, can only be as the effect of dash, and during non-flood season it is not played other effect after drawing in yet, and influence civic landscape.Therefore press for a kind of civic landscape that do not influence at ordinary times, and flood season temporarily, can play the movable flood-control wall of flood control function.
Summary of the invention
The purpose of this utility model is in order to overcome the deficiencies in the prior art, to provide a kind of four connecting rods movable gate, and it can have the flood control function when flood season, can be used as the sunshade paulin of taking shelter from rain non-flood season.
The technical scheme that realizes above-mentioned purpose is: the movable gate of a kind of four connecting rods, and described gate comprises pair of brackets, a watertight shutter and at least one pull bar, described each support is provided with one first air spring, one second air spring and a moving strut.Described support comprises that brace and two ends that two roots and tops are fixedly connected are connected the cross bar at two brace middle parts and are the A font; One of described first air spring is hinged on the middle part of brace of the side of face near water of described support; A middle part that is hinged on the cross bar of described support of described second air spring, the other end of described second air spring is hinged on the middle part of described moving strut; One end of described moving strut is hinged on the top of brace of the back side side of described support; Two front end of described watertight shutter is hinged on the other end of the described moving strut on the described pair of brackets respectively, and the rear end, two of described watertight shutter is hinged on the other end of first air spring on the described pair of brackets respectively; One end of described pull bar is connected the rear end of described watertight shutter and is in plumbness naturally.
The above-mentioned movable gate of four connecting rods, wherein, two back side of described watertight shutter is provided with a caulking gum.
The above-mentioned movable gate of four connecting rods, wherein, described gate also comprises a sunbreaker, and the rear end, two of this sunbreaker is separately fixed at the top of described pair of brackets, and two centriciputs of sunbreaker are fixed on the middle part of brace of the side of face near water of described support respectively by certain strut.
The above-mentioned movable gate of four connecting rods wherein, is fixed a gutter on the brace of the back side side of described support.
The technical scheme of the movable gate of four connecting rods of the present utility model, employing is by an A font support, a strut and two quadric chains that air spring constitutes, and two of watertight shutter is connected to an end of an air spring and strut, watertight shutter can freely be opened and closed.It has the characteristics of environmental protection, attractive in appearance, flexible movements, and is easy to install, and is widely used in by the embankment in city.It can have flood control function dash one by one when flood season, can be used as the sunshade paulin of taking shelter from rain non-flood season, also can make it become the landscape object on bank through transforming.
Description of drawings
Fig. 1 is the movable gate structures schematic diagrames of four connecting rods of the present utility model;
Fig. 2 a, Fig. 2 b, Fig. 2 c, Fig. 2 d are the course of action schematic diagram of the movable gate of four connecting rods of the present utility model.
The specific embodiment
In order to understand the technical solution of the utility model better, also be described in detail in conjunction with the accompanying drawings below by specific embodiment:
See also Fig. 1, the movable gate of four connecting rods of the present utility model, comprise pair of brackets 1, a watertight shutter 2, a sunbreaker 3 and at least one pull bar 4, each support 1 is provided with one first air spring 5, one second air spring, 6, one moving strut 7 and certain strut 8, wherein:
Support 1 comprises that 11,12 and two ends of the fixedly connected brace of two roots and tops are connected the cross bar 13 at two brace 11,12 middle parts and are the A font;
One of first air spring 5 is hinged on the middle part of brace 11 of the side of face near water of support 1;
A middle part that is hinged on the cross bar 13 of support 1 of second air spring 6, the other end of second air spring 6 are hinged on the middle part of moving strut 7;
One end of moving strut 7 is hinged on the top of brace 12 of the back side side of support 1;
The lower end of deciding strut 8 is fixed on the middle part of brace 12 of the back side side of support 1;
Two front end of watertight shutter 2 is hinged on the other end of the moving strut 7 on the pair of brackets 1 respectively, and the rear end, two of watertight shutter 2 is hinged on the other end of first air spring 5 on the pair of brackets 1 respectively; Two back side of watertight shutter 2 is provided with a caulking gum 20;
One end of pull bar 4 is connected the rear end of watertight shutter 2 and is in plumbness naturally.
The rear end, two of sunbreaker 3 is separately fixed at the top of pair of brackets 1, and two centriciputs of sunbreaker 3 are separately fixed at the upper end of deciding strut 8;
Also fix a gutter 9 on the brace 12 of the back side side of support 1.
See also Fig. 2 a, Fig. 2 b, Fig. 2 c, Fig. 2 d again, the watertight shutter 2 of the movable gate of four connecting rods of the present utility model can be dug when non-flood season and be in horizontal.Arrive when flood season, begin to shrink by pulling pull bar 4, the first air springs 5, watertight shutter 2 begins to move down and rotate counterclockwise, and when first air spring 5 can't shrink, watertight shutter 2 drives moving strut 7 to begin to rotate, and makes that second air spring 6 begins to shrink.When second air spring 6 can't shrink, watertight shutter 2 had been turned to the bottom of support 1, and the fastening devices on the brace 11 of the side of face near water by being located at support 1 fixes watertight shutter 2, and gate is started working, and promptly plays the dash effect.When after flood season, by unclamping the fastening devices of watertight shutter 2, second air spring 6 begins to flick, and the moving strut 7 of drive clockwise rotates, when second air spring 6 flicked fully, first air spring 5 began to flick, and drove watertight shutter 2 and moving strut 7 continues to clockwise rotate.When first air spring 5 is opened fully, be up to the standard state and put the sunshade that the constitutes broad paulin of taking shelter from rain together of watertight shutter 2 with sunbreaker 3.During watertight shutter 2 tip-up states, rainy as if running into, the rainwater on the watertight shutter 2 is discharged along gutter 9.
The order of Fig. 2 a, Fig. 2 b, Fig. 2 c, Fig. 2 d is the pass closed procedure of watertight shutter 2, is the process of digging of watertight shutter 2 conversely.
Those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the utility model, and be not to be used as qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in claims scope of the present utility model variation, the modification of the above embodiment.
Claims (4)
1. the movable gate of connecting rod is characterized in that, described gate comprises pair of brackets, a watertight shutter and at least one pull bar, and described each support is provided with one first air spring, one second air spring and a moving strut,
Described support comprises that brace and two ends that two roots and tops are fixedly connected are connected the cross bar at two brace middle parts and are the A font;
One of described first air spring is hinged on the middle part of brace of the side of face near water of described support;
A middle part that is hinged on the cross bar of described support of described second air spring, the other end of described second air spring is hinged on the middle part of described moving strut;
One end of described moving strut is hinged on the top of brace of the back side side of described support;
Two front end of described watertight shutter is hinged on the other end of the described moving strut on the described pair of brackets respectively, and the rear end, two of described watertight shutter is hinged on the other end of first air spring on the described pair of brackets respectively;
One end of described pull bar is connected the rear end of described watertight shutter and is in plumbness naturally.
2. the movable gate of four connecting rods according to claim 1 is characterized in that two back side of described watertight shutter is provided with a caulking gum.
3. the movable gate of four connecting rods according to claim 1, it is characterized in that, described gate also comprises a sunbreaker, the rear end, two of this sunbreaker is separately fixed at the top of described pair of brackets, and two centriciputs of sunbreaker are fixed on the middle part of brace of the side of face near water of described support respectively by certain strut.
4. the movable gate of four connecting rods according to claim 1 is characterized in that, fixes a gutter on the brace of the back side side of described support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020246950XU CN201722671U (en) | 2010-07-05 | 2010-07-05 | Four-linkage movable type gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020246950XU CN201722671U (en) | 2010-07-05 | 2010-07-05 | Four-linkage movable type gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201722671U true CN201722671U (en) | 2011-01-26 |
Family
ID=43490986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020246950XU Expired - Lifetime CN201722671U (en) | 2010-07-05 | 2010-07-05 | Four-linkage movable type gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201722671U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102352613A (en) * | 2011-08-17 | 2012-02-15 | 国家海洋局第二海洋研究所 | Gate type seawall |
-
2010
- 2010-07-05 CN CN201020246950XU patent/CN201722671U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102352613A (en) * | 2011-08-17 | 2012-02-15 | 国家海洋局第二海洋研究所 | Gate type seawall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 200434 Shanghai city Hongkou District Wenshui Road No. 351 Building No. 1 room 392 three Patentee after: SHANGHAI DONGZE WATER AFFAIR TECHNOLOGY CO.,LTD. Address before: 200441 Shanghai city Baoshan District Yixian Road No. 2816 building 17 room 306 Patentee before: SHANGHAI WATTS GALLOP FLOOD PREVENTION EQUIPMENT MANUFACTURING Co.,Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 200434 Shanghai city Hongkou District Wenshui Road No. 351 Building No. 1 room 392 three Patentee after: SHANGHAI DONGZE WATER AFFAIR TECHNOLOGY CO.,LTD. Address before: 200434 Shanghai city Hongkou District Wenshui Road No. 351 Building No. 1 room 392 three Patentee before: SHANGHAI DONGZE WATER MANAGEMENT TECHNOLOGY CO.,LTD. |
|
| CP03 | Change of name, title or address |
Address after: 200434 Shanghai city Hongkou District Wenshui Road No. 351 Building No. 1 room 392 three Patentee after: SHANGHAI DONGZE WATER MANAGEMENT TECHNOLOGY CO.,LTD. Address before: 200441 Shanghai city Baoshan District Yixian Road No. 2816 building 17 room 306 Patentee before: SHANGHAI WATTS GALLOP FLOOD PREVENTION EQUIPMENT MANUFACTURING Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110126 |