CN102426013B - Flow measuring frame for measuring bridge - Google Patents
Flow measuring frame for measuring bridge Download PDFInfo
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- CN102426013B CN102426013B CN 201110434693 CN201110434693A CN102426013B CN 102426013 B CN102426013 B CN 102426013B CN 201110434693 CN201110434693 CN 201110434693 CN 201110434693 A CN201110434693 A CN 201110434693A CN 102426013 B CN102426013 B CN 102426013B
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- support
- flow measuring
- measuring frame
- road wheel
- windlass
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- 241000251468 Actinopterygii Species 0.000 claims abstract description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 3
- 230000032683 aging Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The invention discloses a flow measuring frame for a measuring bridge. The flow measuring frame comprises a bracket, wherein the bracket is provided with a winch; the winch is provided with a digital counter and a data output slot and connected with fish lead through a pulling rope; and the flow measuring frame is characterized in that: a walking device is arranged on the bracket. Due to the technical scheme, the flow measuring frame disclosed by the invention has the characteristics of low cost, long service life, wide application range and the like, and is convenient to operate and easy to maintain.
Description
Technical field
The present invention relates to a kind of hydrographic survey instrument, particularly relate to the flow measuring frame of manual measurement hydrographic data on a kind of bridge for stream-gaging.
Background technology
Monitoring to the River Hydrology key element is the river to be carried out one of important means of effectively management.At present, the facility that is mainly used in flow measurement on the river is cableway, namely sets up cableway across the two sides in river, and flow measuring device, and then is monitored the hydrographic features in river across the river by cableway, and there is following shortcoming in this monitoring mode:
(1) cost is high, and owing to adopting cableway to make monitoring equipment across the river, when cableway was built, required expense was too high;
(2) inconvenient operation, across in the two sides, river, equipment is being suspended on cableway, and is not easy to operate due to cableway;
(3) easily aging, cableway is exposed in the air, and is affected by environment larger, and facility is easily aging, and serviceable life is short;
(4) maintenance cost is high, because cableway is suspended in midair, during manual maintenance, belongs to work high above the ground, and expense is high;
Usable range is narrow, based on above-mentioned some, the monitoring of the especially inapplicable middle and small river hydrographic features of this cableway causes usable range narrow.
Summary of the invention
The object of the invention is to facilitate the bridge flow measurement, provide a kind of have lightweight, the survey bridge flow measuring frame of simple, easy to operate, strong adaptability, use safety is installed.
The objective of the invention is to reach by following technical measures:
A kind of survey bridge flow measuring frame comprises support, and support is provided with windlass, and described windlass is provided with digital counter and data output slot, and windlass is connected with fish lead by traction rope, it is characterized in that: described support is provided with running gear.
As a kind of improvement:
Described running gear comprises the plural groups road wheel.
The group number of described road wheel is three groups.
The quantity of every group of road wheel is two.
As further improvement:
One group of road wheel horizontally set wherein; All the other two groups of road wheels vertically arrange, and wherein are provided with width adjusting device between the road wheel of one group of vertical setting and support.
As further improving:
Be provided with arrangement for adjusting height between the road wheel of described horizontally set and support.
As further improving:
Described support is provided with arrangement for adjusting height.
As further improving:
One side of described support is provided with support bar, and the end of support bar is provided with runner.
Described support bar is hinged away from the lower end of an end of runner and support, and support bar is hinged with swivel arm near an end of runner, and swivel arm is hinged away from an end and the support of support bar.
As further improving:
Described windlass is provided with clamping device.
Owing to having adopted technique scheme, compared with prior art, advantage of the present invention is:
(1) cost is low, and the bridge that effectively utilizes the river to set up need not set up cableway again, and cost reduces greatly;
(2) easy to operate, can manually promote flow measuring frame, convenient operation;
(3) be difficult for agingly, pack up after flow measuring frame is finished, can not be exposed to for a long time in air, flow measuring frame is effectively protected, guaranteed the serviceable life of flow measuring frame;
(4) maintenance cost is low, when flow measuring frame is safeguarded, does not need work high above the ground, and simple and convenient, thereby has reduced maintenance cost;
(5) usable range is wide, and most of rivers have all set up bridge, has the river of bridge just can use flow measuring frame, has greatly improved the usable range of equipment.
The invention will be further described below in conjunction with the drawings and specific embodiments.
Description of drawings
Accompanying drawing 1 is a kind of use constitutional diagram of surveying bridge use flow measuring frame in the embodiment of the present invention 1;
Accompanying drawing 2 is a kind of structural representations of surveying bridge use flow measuring frame in the embodiment of the present invention 1;
Accompanying drawing 3 is sectional structure schematic diagram of accompanying drawing 2;
Accompanying drawing 4 be in accompanying drawing 3 A-A to the sectional structure schematic diagram;
Accompanying drawing 5 be in accompanying drawing 3 B-B to the sectional structure schematic diagram;
Accompanying drawing 6 is a kind of structural representations of surveying bridge use flow measuring frame in the embodiment of the present invention 2.
In figure: the 1-support; The 2-windlass; The 3-traction rope; The 4-fish lead; The 5-road wheel; The 6-support bar; The 7-runner; The 8-swivel arm; The 9-digital counter; 10-data output slot; 11-surveys bridge; The upper railing of 12-; The 13-lower rail; The 14-width adjusting device; The 15-arrangement for adjusting height; The 16-clamping device; The 17-axletree; The 18-rotation axis; The 19-crank; The 20-back up pad; The 21-guidepost; The 22-turning handle; The 23-guide holder.
Embodiment
Embodiment 1: as Fig. 1, Fig. 2 and shown in Figure 3, a kind of survey bridge flow measuring frame comprises support 1, and support 1 is provided with windlass 2, and windlass 2 is connected with fish lead 4 by traction rope 3, and described support 1 is provided with running gear.
For the angle consideration of controlling cost and alleviating weight of equipment, the windlass 2 in the present invention is manual hoist, comprises crank 19, rotation axis 18 etc.Certainly, windlass 2 also can adopt electric windlass, hydraulic winch or pneumatic hoist one of them, further reducing labor intensity, the convenient use.
Described windlass is provided with digital counter 9 and data output slot 10, and data output slot 10 connects current meter, is used for measuring the flow velocity of water.
Described running gear comprises plural groups road wheel 5, the group number of described road wheel 5 is three groups, and the quantity of every group of road wheel 5 is two, is provided with mobile roof support between two road wheels 5, one group of road wheel 5 horizontally set wherein, described horizontally set refers to axletree 17 horizontally sets of road wheel 5; All the other two groups of road wheels 5 vertically arrange, described vertical setting refers to that the axletree 17 of road wheel 5 vertically arranges, wherein road wheel 5 is provided with groove, and groove can match with the upper railing 12 of side bridge 11, the surface of lower rail 13, is convenient to support and walks on upper railing 12, lower rail 13.
as shown in Figure 4 and Figure 5, wherein be provided with width adjusting device 14 between the road wheel 5 of one group of vertical setting and support 1, described width adjusting device comprises the back up pad 20 that connects two road wheels 5, be provided with bolt between back up pad 20 and support 1, bolt passes support 1, the end is provided with turning handle 22, back up pad 20 is provided with guidepost 21, be fixed with guide holder 23 on support 1, guidepost 21 matches with guide holder 23, rotate described turning handle 22, bolt can promote back up pad 20 and advances or retreat, so that two groups of vertical road wheels that arrange 5 clamp lower rail 13, or take off from lower rail 13 easily.
Be provided with arrangement for adjusting height 15 between the road wheel 5 of described horizontally set and support 1, described arrangement for adjusting height comprises the guide holder that guide cylinder that an end is fixedly connected with support 1 is fixedly connected with mobile roof support with road wheel 5, wherein guide cylinder is provided with adjustment hole, be provided with bolt on adjustment hole, but after regulating the position, rotating bolt is tightened.
The road wheel 5 of horizontally set is positioned at the top of railing 12, held the road wheel 5 of horizontally set by upper railing 12, the both sides that the road wheel 5 that vertically arranges is positioned at lower rail 13 clamp lower rail 13, support 1 under the effect of three groups of road wheels 5, can be arranged on the upper railing 12 and lower rail 13 of side bridge 11 like this.
One side of described support 1 is provided with support bar 6, the end of support bar 6 is provided with runner 7, described support bar 6 is hinged away from the lower end of an end of runner 7 and support 1, and support bar 6 is hinged with swivel arm 8 near an end of runners 7, and swivel arm 8 is hinged away from an end and the support 1 of support bar 6.During use, support bar 6 and swivel arm 8 can be opened, and when not working, support bar 6 and swivel arm 8 can be packed up, and are easy to carry.
Described windlass 2 is provided with clamping device 16, and described clamping device gets ratchet and pawl for being arranged on windlass 2, when fish lead 4 goes downwards to certain depth, by the braking of click, make fish lead 4 remain the same degree of depth.
Can prevent simultaneously that fish lead 4 from damaging because gravity downslide suddenly causes the current meter to connecting, the security that has improved equipment.
In the present embodiment, the digital counter 9 that arranges on windlass 2 also can adopt mechanical counter.
Contain signal-transmitting cable in traction rope 3, cable connects current meter away from an end of winding drum 5, is applicable to domestic existing all kinds current meter; The data that current meter records by cable transmission to current velocity calculating device.
Embodiment 2: a kind of survey bridge flow measuring frame, structure, the principle of the present embodiment are substantially the same manner as Example 1, difference is, described support 1 is provided with arrangement for adjusting height, described arrangement for adjusting height is on the road wheel 5 and the support 1 between the vertical road wheel 5 that arranges of horizontally set, as shown in Figure 6, the support column that support 1 vertically arranges is comprised of two parts, wherein a part vertically is provided with a plurality of adjustment holes, adjustment hole is provided with tight fixed bolt, after highly adjusting is completed, by tight fixed bolt, two parts of support column are fixed.
Claims (1)
1. survey bridge flow measuring frame, comprise support (1), support (1) is provided with windlass (2), described windlass is provided with digital counter (9) and data output slot (10), windlass (2) is connected with fish lead (4) by traction rope (3), described support (1) is provided with running gear, described running gear comprises plural groups road wheel (5), the group number of described road wheel (5) is three groups, the quantity of every group of road wheel (5) is two, it is characterized in that: one group of road wheel (5) horizontally set wherein; All the other two groups of road wheels (5) are vertical to be arranged, and wherein is provided with width adjusting device (14) between the road wheel (5) of one group of vertical setting and support (1).
2. a kind of survey bridge flow measuring frame according to claim 1, is characterized in that: be provided with arrangement for adjusting height (15) between the road wheel of described horizontally set (5) and support (1).
3. a kind of survey bridge flow measuring frame according to claim 1, it is characterized in that: described support (1) is provided with arrangement for adjusting height.
4. a kind of survey bridge flow measuring frame according to claim 1, it is characterized in that: a side of described support (1) is provided with support bar (6), and the end of support bar (6) is provided with runner (7).
5. a kind of survey bridge flow measuring frame according to claim 4, it is characterized in that: described support bar (6) is hinged away from the lower end of an end of runner (7) and support (1), support bar (6) is hinged with swivel arm (8) near an end of runner (7), and swivel arm (8) is hinged away from an end and the support (1) of support bar (6).
6. a kind of survey bridge flow measuring frame according to claim 1, it is characterized in that: described windlass (2) is provided with clamping device (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110434693 CN102426013B (en) | 2011-12-22 | 2011-12-22 | Flow measuring frame for measuring bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110434693 CN102426013B (en) | 2011-12-22 | 2011-12-22 | Flow measuring frame for measuring bridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102426013A CN102426013A (en) | 2012-04-25 |
| CN102426013B true CN102426013B (en) | 2013-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110434693 Expired - Fee Related CN102426013B (en) | 2011-12-22 | 2011-12-22 | Flow measuring frame for measuring bridge |
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| Country | Link |
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| CN (1) | CN102426013B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104949660B (en) * | 2015-06-24 | 2016-05-11 | 王振兴 | Natural river unmanned hydrometric cableway remote auto flow measurement method and system |
| CN105509832B (en) * | 2015-12-30 | 2018-09-04 | 云南省水文水资源局昆明分局 | A kind of artificial discharge measurement device of hanging stick formula |
| CN109883499B (en) * | 2019-03-11 | 2021-06-29 | 郝敬伟 | Portable hydrology current surveying device |
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| JP2000004735A (en) * | 1998-06-23 | 2000-01-11 | Ryobi Ltd | Fishing reel |
| JP3453059B2 (en) * | 1998-03-16 | 2003-10-06 | 三菱電機株式会社 | Lifter device for immersion equipment |
| GB2389416B (en) * | 2001-12-12 | 2004-04-21 | Taiwan Water & Soil Instrument | Level-tracing water-monitoring apparatus |
| CN201000347Y (en) * | 2006-12-27 | 2008-01-02 | 长春工程学院 | Flow measurement vehicle |
| CN201059976Y (en) * | 2007-06-19 | 2008-05-14 | 拜存有 | Channel manual bridge type flow measurement vehicle |
| CN101339024A (en) * | 2008-08-29 | 2009-01-07 | 王苏玉 | Hydrometric bridge gauging vehicle sounding deflection angle panel |
| CN201191204Y (en) * | 2008-04-14 | 2009-02-04 | 河南省许昌水文水资源勘测局 | Rope length meter for hydrographic cableway |
| CN201378056Y (en) * | 2009-04-03 | 2010-01-06 | 中国水电顾问集团中南勘测设计研究院 | Underwater measuring device |
| CN201463882U (en) * | 2009-07-02 | 2010-05-12 | 朱成三 | Floor height measurer |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101698431B (en) * | 2009-10-28 | 2012-01-04 | 中国海洋大学 | Vertical shaft working platform device for shipborne oceanographic instrument |
| CN202471062U (en) * | 2011-12-22 | 2012-10-03 | 潍坊河海水文科技有限公司 | Flow measurement bracket for measuring bridge |
-
2011
- 2011-12-22 CN CN 201110434693 patent/CN102426013B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3453059B2 (en) * | 1998-03-16 | 2003-10-06 | 三菱電機株式会社 | Lifter device for immersion equipment |
| JP2000004735A (en) * | 1998-06-23 | 2000-01-11 | Ryobi Ltd | Fishing reel |
| GB2389416B (en) * | 2001-12-12 | 2004-04-21 | Taiwan Water & Soil Instrument | Level-tracing water-monitoring apparatus |
| CN201000347Y (en) * | 2006-12-27 | 2008-01-02 | 长春工程学院 | Flow measurement vehicle |
| CN201059976Y (en) * | 2007-06-19 | 2008-05-14 | 拜存有 | Channel manual bridge type flow measurement vehicle |
| CN201191204Y (en) * | 2008-04-14 | 2009-02-04 | 河南省许昌水文水资源勘测局 | Rope length meter for hydrographic cableway |
| CN101339024A (en) * | 2008-08-29 | 2009-01-07 | 王苏玉 | Hydrometric bridge gauging vehicle sounding deflection angle panel |
| CN201378056Y (en) * | 2009-04-03 | 2010-01-06 | 中国水电顾问集团中南勘测设计研究院 | Underwater measuring device |
| CN201463882U (en) * | 2009-07-02 | 2010-05-12 | 朱成三 | Floor height measurer |
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| CN102426013A (en) | 2012-04-25 |
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Inventor after: Wu Qizong Inventor after: Gao Wei Inventor after: Jiang Songyan Inventor after: Sun Shouyi Inventor after: Zhang Wentao Inventor before: Gao Wei Inventor before: Jiang Songyan Inventor before: Sun Shouyi Inventor before: Zhang Wentao Inventor before: Cui Dongpeng Inventor before: Luo Gong Inventor before: Kong Tao |
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Free format text: CORRECT: INVENTOR; FROM: GAO WEI JIANG SONGYAN SUN SHOUYI ZHANG WENTAO CUI DONGPENG LUO GONG KONG TAO TO: WU QIZONG GAO WEI JIANG SONGYAN SUN SHOUYI ZHANG WENTAO |
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Owner name: SHANDONG RUNWO WATER RESOURCE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WEIFANG HEHAI SHUIWEN TECHNOLOGY CO., LTD. Effective date: 20150122 |
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Inventor after: Jiang Songyan Inventor after: Gao Wei Inventor after: Sun Shouyi Inventor before: Wu Qizong Inventor before: Gao Wei Inventor before: Jiang Songyan Inventor before: Sun Shouyi Inventor before: Zhang Wentao |
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Free format text: CORRECT: INVENTOR; FROM: WU QIZONG GAO WEI JIANG SONGYAN SUN SHOUYI ZHANG WENTAO TO: JIANG SONGYAN GAO WEI SUN SHOUYI Free format text: CORRECT: ADDRESS; FROM: 261041 WEIFANG, SHANDONG PROVINCE TO: 261000 WEIFANG, SHANDONG PROVINCE |
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Effective date of registration: 20150122 Address after: 261000, No. 1, Xuanwu Street, No. 1101, Xuanwu East Street, Weifang Economic Development Zone, Shandong, China, No. 506 Patentee after: SHANDONG RUNWO WATER RESOURCES TECHNOLOGY CO., LTD. Address before: 261041 No. 5 middle school street, Shandong, Weifang Patentee before: Weifang Hehai Shuiwen Technology Co., Ltd. |
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| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Qizong Inventor after: Gao Wei Inventor after: Jiang Songyan Inventor after: Sun Shouyi Inventor after: Zhang Wentao Inventor before: Jiang Songyan Inventor before: Gao Wei Inventor before: Sun Shouyi |
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Effective date of registration: 20160125 Address after: 261041 No. 5 middle school street, Shandong, Weifang Patentee after: Weifang Hehai Shuiwen Technology Co., Ltd. Address before: 261000, No. 1, Xuanwu Street, No. 1101, Xuanwu East Street, Weifang Economic Development Zone, Shandong, China, No. 506 Patentee before: SHANDONG RUNWO WATER RESOURCES TECHNOLOGY CO., LTD. |
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Effective date of registration: 20160913 Address after: 261041 No. 5 middle school street, Shandong, Weifang Patentee after: Shandong hydrology instrument development center Address before: 261041 No. 5 middle school street, Shandong, Weifang Patentee before: Weifang Hehai Shuiwen Technology Co., Ltd. |
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Granted publication date: 20131106 Termination date: 20171222 |
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