CN205002774U - Modular suspension bridge main push -towing rope and cord clip unwrapping wire dipperstick - Google Patents
Modular suspension bridge main push -towing rope and cord clip unwrapping wire dipperstick Download PDFInfo
- Publication number
- CN205002774U CN205002774U CN201520784027.4U CN201520784027U CN205002774U CN 205002774 U CN205002774 U CN 205002774U CN 201520784027 U CN201520784027 U CN 201520784027U CN 205002774 U CN205002774 U CN 205002774U
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- CN
- China
- Prior art keywords
- surveyor
- staff
- chi
- suspension bridge
- cord clip
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- Expired - Fee Related
Links
- 239000000725 suspension Substances 0.000 title claims abstract description 28
- 238000005259 measurement Methods 0.000 abstract description 3
- 210000000689 upper leg Anatomy 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a modular suspension bridge main push -towing rope and cord clip unwrapping wire dipperstick, including sail leveling ruler, perpendicular chi and lower level bar, the center of sail leveling ruler be the zero graduation position, just the zero graduation position on be provided with the prism, erect the chi and be provided with two sets ofly, all set up with the sail leveling ruler is perpendicular, and the top is with sail leveling ruler sliding connection and divide the left and right sides of locating the upper part of cunkou pulse heart of improving level, lower level bar then with sail leveling ruler parallel arrangement, the one end and a set of perpendicular chi sliding connection wherein of level bar under just. The utility model discloses simple structure, low in cost can satisfy the requirement of different engineerings laying -out measuring, but the precision measurement suspension bridge main push -towing rope benchmark cable thigh and the general cable burst discrepancy in elevation in the in -service use to and improvement cord clip coordinate setting laying -out precision.
Description
Technical field
The utility model relates to a kind of combined type main rope of suspension bridge and cord clip city's roads chi, belongs to bridge construction survey technical field.
Background technology
Suspension bridge is a kind of type of bridge of special construction, applies comparatively extensive in recent years in China's Large Span Bridges; The main supporting member of suspension bridge is main push-towing rope and suspension rod, in suspension bridge construction, the line type control of main push-towing rope and the determination of suspension rod cord clip position become the linear impact of bridge larger on suspension bridge, therefore, in suspension bridge construction, the measurement of main push-towing rope absolute altitude and the setting-out of cord clip position are the important and difficult issues of construction survey.
In suspension bridge construction is measured, the method for line rod being installed prism is generally used to carry out setting out survey at present, due to the scrambling that main rope of suspension bridge is linear, and main push-towing rope center line is difficult to determine, there is error unavoidably in the position of artificial placement prism, great inconvenience is brought to construction survey setting-out work, is difficult to ensure oxygen evolution rate simultaneously.
Utility model content
For solving the deficiencies in the prior art, the purpose of this utility model be to provide a kind of structure simple, cheap, apply easy to carry, and combined type main rope of suspension bridge and the cord clip city's roads chi of the precision of setting out survey can be ensured.
In order to realize above-mentioned target, the utility model adopts following technical scheme:
A kind of combined type main rope of suspension bridge and cord clip city's roads chi, it is characterized in that, comprise surveyor's staff, perpendicular chi and lower surveyor's staff, the center of described upper surveyor's staff is zero graduation position, increase gradually to both sides scale, and described zero graduation position is provided with prism, described prism is detachable, perpendicular chi is provided with two groups, all vertically with upper surveyor's staff to arrange, and top and upper surveyor's staff are slidably connected and are divided into the left and right sides at surveyor's staff center, lower surveyor's staff then be arranged in parallel with upper surveyor's staff, and one end of lower surveyor's staff with wherein one group erect chi and be slidably connected.
Further, described upper surveyor's staff is also provided with horizontal bubble.And described horizontal bubble be circular, square at least one.
And the upper end of described perpendicular chi is the slide head of a hollow, described slide head is socketed on surveyor's staff.
In addition, described lower surveyor's staff and the link of perpendicular chi are the slide head of a hollow, and described slide head is socketed on perpendicular chi, and rotate by arranging rotating nut on slide head and perpendicular chi.
Usefulness of the present utility model is:
1, structure is simple, and can meet the requirement of different engineering setting out measurement;
2, the level of ruler is in use ensured, can accurately measuring basis strand and the general strand discrepancy in elevation in main push-towing rope installation process;
3, determine main rope of suspension bridge center line comparatively accurately, ensure oxygen evolution rate when cord clip coordinate setting;
4, cheap, capable of being combined with dismounting, application and easy to carry, in suspension bridge construction, popularizing application prospect is wide.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one embodiment;
Fig. 2 is the longitudinal profile schematic diagram of the utility model one embodiment;
Fig. 3 is the cross sectional representation of the utility model one embodiment;
Fig. 4 is the view of the utility model when measuring main rope of suspension bridge Datum Strand and general strand relative altitude;
Fig. 5 is the view of the utility model when cord clip city's roads.
The implication of Reference numeral in figure:
1, prism 2, circular horizontal bubble 3, the horizontal bubble 4-1 of bar shaped, left perpendicular chi slide head
4-2, right perpendicular chi slide head 4-3, lower surveyor's staff slide head 5, upper horizontal ruler
6-1, left perpendicular chi 6-2, right perpendicular chi 7, lower surveyor's staff 8, rotating nut.
Embodiment
Below in conjunction with the drawings and specific embodiments, concrete introduction is done to the utility model.
Fig. 1 is the structural representation of the utility model one embodiment; Fig. 2 is the longitudinal profile schematic diagram of the utility model one embodiment; Fig. 3 is the cross sectional representation of the utility model one embodiment.
As shown in Figure 1-Figure 3: combined type main rope of suspension bridge and cord clip city's roads chi, comprise surveyor's staff 5, perpendicular chi and lower surveyor's staff 7, perpendicular chi is provided with two groups, is respectively left perpendicular chi 6-1 and chi 6-2 is erected on the right side.
The center of upper surveyor's staff 5 is zero graduation position, increase gradually to both sides scale, zero graduation position is provided with detachable prism 1, upper surveyor's staff 5 is also provided with horizontal bubble, and horizontal bubble is the shape such as circular or square, in the present embodiment, be provided with circular horizontal bubble 2 and the horizontal bubble 3 of bar shaped simultaneously.
Left perpendicular chi 6-1 erects with the right side that chi 6-2 is all vertical with upper surveyor's staff 5 to be arranged, and top is the slide head of a hollow, be respectively left perpendicular chi slide head 4-1 and chi slide head 4-2 is erected on the right side, the left and right sides that chi slide head 4-2 is socketed in surveyor's staff 5 center is respectively erected on left perpendicular chi slide head 4-1 and the right side, is slidably connected with upper surveyor's staff 5.
Lower surveyor's staff 7 be arranged in parallel with upper surveyor's staff 5 in working order, and the link of lower surveyor's staff 7 is the slide head of a hollow, be lower surveyor's staff slide head 4-3, it is socketed on left perpendicular chi 6-1, and erects chi 6-1 with a left side and be slidably connected, and chi 6-1 arranges rotating nut 8 rotates by erecting at lower surveyor's staff slide head 4-3 and a left side, under not using state, lower surveyor's staff 7 erects chi 6-1 in for rotating shaft folding and unfolding on a left side with rotating nut 8, and in a state of use, after 90-degree rotation, is in horizontality.
embodiment 1:
Fig. 4 is the view of the utility model when measuring main rope of suspension bridge Datum Strand and general strand relative altitude.
As shown in Figure 4: when measuring main rope of suspension bridge Datum Strand and general strand relative altitude, the right side is erected chi 6-2 to pull down, upper horizontal ruler 5 to be placed on general strand and to adjust level, chi 6-1 is erected on a left side slide on upper surveyor's staff 5 and be adjacent to the general strand of outermost, turn rotating nut 8 by lower surveyor's staff 7 90-degree rotation, to erect chi 6-1 vertical with a left side, parallel with upper surveyor's staff 5, the lower surveyor's staff 7 of adjustment erects on a left side and chi 6-1 slides and is attached to Datum Strand downside, now, the position of erecting surveyor's staff 7 under reading on chi 6-1 on a left side is Datum Strand and the general strand discrepancy in elevation, in the present embodiment, chi 6-1 is erected with a left side parallel when lower surveyor's staff 7 does not rotate, and can take in left perpendicular chi 6-1.
embodiment 2
Fig. 5 is the view of the utility model when cord clip city's roads.
As shown in Figure 5: when carrying out main rope of suspension bridge cord clip Coordinate setting-out and measuring, upper surveyor's staff 5 to be placed on main push-towing rope and to adjust level, both sides are erected chi and on upper surveyor's staff 5, slide into identical graduation and tangent with main push-towing rope, now, the zero graduation position of upper surveyor's staff 5 is main push-towing rope center, adopts the prism 1 that ruler is installed both can carry out cord clip Coordinate setting-out with total powerstation.
More than show and describe ultimate principle of the present utility model, principal character and advantage.The technician of the industry should understand, and above-described embodiment does not limit the utility model in any form, the technical scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection domain of the present utility model.
Claims (5)
1. a combined type main rope of suspension bridge and cord clip city's roads chi, it is characterized in that, comprise surveyor's staff, perpendicular chi and lower surveyor's staff, the center of described upper surveyor's staff is zero graduation position, and described zero graduation position is provided with prism, perpendicular chi is provided with two groups, all vertically with upper surveyor's staff to arrange, and top and upper surveyor's staff are slidably connected and are divided into the left and right sides at surveyor's staff center, lower surveyor's staff then be arranged in parallel with upper surveyor's staff, and one end of lower surveyor's staff with wherein one group erect chi and be slidably connected.
2. a kind of combined type main rope of suspension bridge according to claim 1 and cord clip city's roads chi, is characterized in that, described upper surveyor's staff is also provided with horizontal bubble.
3. a kind of combined type main rope of suspension bridge according to claim 2 and cord clip city's roads chi, is characterized in that, described horizontal bubble be circular, square at least one.
4. a kind of combined type main rope of suspension bridge according to claim 1 and cord clip city's roads chi, is characterized in that, the upper end of described perpendicular chi is the slide head of a hollow, and described slide head is socketed on surveyor's staff.
5. a kind of combined type main rope of suspension bridge according to claim 1 and cord clip city's roads chi, it is characterized in that, described lower surveyor's staff and the link of perpendicular chi are the slide head of a hollow, and described slide head is socketed on perpendicular chi, and rotate by arranging rotating nut on slide head and perpendicular chi.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520784027.4U CN205002774U (en) | 2015-10-12 | 2015-10-12 | Modular suspension bridge main push -towing rope and cord clip unwrapping wire dipperstick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520784027.4U CN205002774U (en) | 2015-10-12 | 2015-10-12 | Modular suspension bridge main push -towing rope and cord clip unwrapping wire dipperstick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205002774U true CN205002774U (en) | 2016-01-27 |
Family
ID=55159658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520784027.4U Expired - Fee Related CN205002774U (en) | 2015-10-12 | 2015-10-12 | Modular suspension bridge main push -towing rope and cord clip unwrapping wire dipperstick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205002774U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106767520A (en) * | 2017-03-13 | 2017-05-31 | 中交第四公路工程局有限公司 | A kind of main rope of suspension bridge linear measurement instrument |
| CN107063023A (en) * | 2016-07-29 | 2017-08-18 | 上海市建筑装饰工程集团有限公司 | Three-dimensional lofting platform |
| CN109186415A (en) * | 2018-09-14 | 2019-01-11 | 北京城建十六建筑工程有限责任公司 | A kind of prestress pipe installation scale and its quick application method |
| CN109282954A (en) * | 2018-10-19 | 2019-01-29 | 中铁大桥局集团有限公司 | A kind of measuring device and measuring method of suspension bridge strand |
| CN109297451A (en) * | 2018-09-20 | 2019-02-01 | 广东省长大公路工程有限公司 | A kind of strand gap measuring device and system based on Internet of Things |
| CN109778607A (en) * | 2019-03-14 | 2019-05-21 | 中铁隧道集团一处有限公司 | Continuous rigid frame PC track girder precise measurement positioning device and erection localization method |
| CN110907152A (en) * | 2019-11-15 | 2020-03-24 | 中铁大桥局第七工程有限公司 | Rotary cable clamp test device and test method |
-
2015
- 2015-10-12 CN CN201520784027.4U patent/CN205002774U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063023A (en) * | 2016-07-29 | 2017-08-18 | 上海市建筑装饰工程集团有限公司 | Three-dimensional lofting platform |
| CN106767520A (en) * | 2017-03-13 | 2017-05-31 | 中交第四公路工程局有限公司 | A kind of main rope of suspension bridge linear measurement instrument |
| CN109186415A (en) * | 2018-09-14 | 2019-01-11 | 北京城建十六建筑工程有限责任公司 | A kind of prestress pipe installation scale and its quick application method |
| CN109297451A (en) * | 2018-09-20 | 2019-02-01 | 广东省长大公路工程有限公司 | A kind of strand gap measuring device and system based on Internet of Things |
| CN109282954A (en) * | 2018-10-19 | 2019-01-29 | 中铁大桥局集团有限公司 | A kind of measuring device and measuring method of suspension bridge strand |
| CN109778607A (en) * | 2019-03-14 | 2019-05-21 | 中铁隧道集团一处有限公司 | Continuous rigid frame PC track girder precise measurement positioning device and erection localization method |
| CN109778607B (en) * | 2019-03-14 | 2023-08-22 | 中铁隧道集团一处有限公司 | Accurate measurement and positioning device and erection and positioning method for continuous rigid frame PC track beam |
| CN110907152A (en) * | 2019-11-15 | 2020-03-24 | 中铁大桥局第七工程有限公司 | Rotary cable clamp test device and test method |
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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: 210014 Ziyun Road, Qinhuai District, Jiangsu, No. 9, No. Patentee after: CHINA DESIGN GROUP Co.,Ltd. Address before: 210005 Ziyun Road, Qinhuai District, Jiangsu, No. 9, No. Patentee before: Jiangsu Provincial Communications Planning and Design Institute Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 210014 No. 9, Ziyun Avenue, Qinhuai District, Jiangsu, Nanjing Patentee after: China Design Group Co.,Ltd. Address before: 210014 No. 9, Ziyun Avenue, Qinhuai District, Jiangsu, Nanjing Patentee before: CHINA DESIGN GROUP Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 |