CN106226101A - A kind of folding bridge crane static load test counterweight water bag and suspension bracket - Google Patents
A kind of folding bridge crane static load test counterweight water bag and suspension bracket Download PDFInfo
- Publication number
- CN106226101A CN106226101A CN201610611864.6A CN201610611864A CN106226101A CN 106226101 A CN106226101 A CN 106226101A CN 201610611864 A CN201610611864 A CN 201610611864A CN 106226101 A CN106226101 A CN 106226101A
- Authority
- CN
- China
- Prior art keywords
- water bag
- suspension bracket
- suspension
- cylinder water
- hook
- 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
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/007—Subject matter not provided for in other groups of this subclass by applying a load, e.g. for resistance or wear testing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
A kind of folding bridge crane static test counterweight water bag of the present invention and suspension bracket are mainly used in bridge crane static load test and use；It makes and assembled with low cost, and the cylinder water bag 1 that can be selected for varying number is combined, and meets the needs of different counterweight, and the suitability is strong；It is mainly made up of cylinder water bag 1, suspension bracket 2；Suspension bracket suspension hook 3 is entangled with steel wire rope 11, suspension bracket 2 sling certain altitude by steel wire rope 11 with bridge crane hook 12 again, this height is less than 2/3rds of the height of cylinder water bag 1, the water bag suspension hook 5 of multiple cylinder water bags 1 is hung on the suspension ring 4 of suspension bracket 2, in the water irrigating hole 6 of multiple cylinder water bags 1, symmetry fills water again, finally rise bridge crane hook 12 until multiple cylinder water bags 1 leave ground, carry out normal static test.
Description
Technical field
Present invention is mainly used for bridge crane static load test to use.
Background technology
Patent " the water tank type test mass block of the bridge type crane slow test " patent No. authorized at present:
2012105054009, this patent is more advanced and cost-effective than traditional concrete test mass block, but makes and assembled reinforced plastic water container cost
The highest, it is unfavorable for promoting.
Summary of the invention
The present invention makes and assembled with low cost, and the cylinder water bag (1) that can be selected for varying number is combined, and meets difference
The needs of counterweight, the suitability is strong；It is mainly made up of cylinder water bag (1), suspension bracket (2)；Cylinder water bag (1) upper end has water irrigating hole
(6), lower end is provided with drain valve (7), and cylinder water bag (1) upper end is provided with water bag suspension hook (5)；Suspension bracket (2) by frame beam (8),
Girder (9), secondary beam (10) form, cross girder (9) is connected with the frame beam (8) of surrounding, the two ends of secondary beam (10) respectively with
Frame beam (8) and girder (9) connect, and are respectively and fixedly provided with suspension ring (4), suspension bracket under the beam of frame beam (8), girder (9) and secondary beam (10)
(2) four angles are fixed with suspension bracket suspension hook (3), and suspension bracket (2) can on-site consolidation；First at the scene suspension bracket (2) is assembled, use steel wire
Rope (11) entangles suspension bracket suspension hook (3), then is sling by suspension bracket (2) certain high with bridge crane hook (12) by steel wire rope (11)
Degree, this height is less than 2/3rds of the height of cylinder water bag (1), is hung over by the water bag suspension hook (5) of multiple cylinder water bags (1) and hang
On the suspension ring (4) of frame (2), then in the water irrigating hole (6) of multiple cylinder water bags (1), symmetry fills water, finally rises overhead traveling crane
Machine suspension hook (12), until multiple cylinder water bags (1) leave ground, carries out normal static test；All weights of cylinder water bag (1)
Amount adds the counterweight that the weight of over sling (2) is exactly crane static test；After test completes, open letting out of cylinder water bag (1)
Water valve (7), all drains water, removes cylinder water bag (1) and suspension bracket (2), and experiment work completes；Need to illustrate: cylinder water bag (1)
Make of flexible material, collapsible；Multiple cylinder water bags (1) can be needed to carry out Symmetric Composite by different counterweights.
Accompanying drawing explanation
Description of reference numerals: 1-cylinder water bag, 2-suspension bracket, 3-suspension bracket suspension hook, 4-suspension ring, 5-water bag suspension hook, 6-
Water irrigating hole, 7-drain valve, 8-frame beam, 9-girder, 10-secondary beam, 11-steel wire rope, 12-bridge crane hook.
Fig. 1 is the plan view from above of the present invention.
Fig. 2 is the face upwarding view of suspension bracket of the present invention (2).
Fig. 3 is the elevation of cylinder water bag (1) of the present invention.
Fig. 4 is the elevational schematic view of the present invention.
Fig. 5 is the floor map of one of the present invention multiple cylinder water bag (1) Symmetric Composite form.
Detailed description of the invention
Summary of the invention has stated the detailed description of the invention of the present invention the most in detail, is not repeated herein.
Claims (1)
1. folding bridge crane static load test counterweight water bag and a suspension bracket, is characterized in that: it is mainly by cylinder water
Bag (1), suspension bracket (2) composition；Cylinder water bag (1) upper end has water irrigating hole (6), and lower end is provided with drain valve (7), cylinder water bag
(1) upper end is provided with water bag suspension hook (5)；Suspension bracket (2) is made up of frame beam (8), girder (9), secondary beam (10), cross girder
(9) being connected with the frame beam (8) of surrounding, the two ends of secondary beam (10) are connected with frame beam (8) and girder (9) respectively, frame beam
(8), being respectively and fixedly provided with suspension ring (4) under the beam of girder (9) and secondary beam (10), four angles of suspension bracket (2) are fixed with suspension bracket suspension hook (3),
Suspension bracket (2) can on-site consolidation；First at the scene suspension bracket (2) is assembled, entangle suspension bracket suspension hook (3) with steel wire rope (11), then use bridge
Suspension bracket (2) is sling certain altitude by formula crane hook (12) by steel wire rope (11), and this height is less than the height of cylinder water bag (1)
2/3rds of degree, hang over the water bag suspension hook (5) of multiple cylinder water bags (1) on the suspension ring (4) of suspension bracket (2), then to multiple circles
Water irrigating hole (6) the interior symmetry of post water bag (1) fills water, finally rises bridge crane hook (12) until multiple cylinder water bags
(1) leave ground, carry out normal static test；All the weight of cylinder water bag (1) adds the weight of over sling (2) is exactly lifting
The counterweight of machine static test；After test completes, open the drain valve (7) of cylinder water bag (1), water is all drained, remove circle
Post water bag (1) and suspension bracket (2), experiment work completes；Need explanation: cylinder water bag (1) flexible material makes, collapsible；
Multiple cylinder water bags (1) can be needed to carry out Symmetric Composite by different counterweights.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610611864.6A CN106226101A (en) | 2016-07-30 | 2016-07-30 | A kind of folding bridge crane static load test counterweight water bag and suspension bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610611864.6A CN106226101A (en) | 2016-07-30 | 2016-07-30 | A kind of folding bridge crane static load test counterweight water bag and suspension bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106226101A true CN106226101A (en) | 2016-12-14 |
Family
ID=57535935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610611864.6A Pending CN106226101A (en) | 2016-07-30 | 2016-07-30 | A kind of folding bridge crane static load test counterweight water bag and suspension bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106226101A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111504678A (en) * | 2020-04-26 | 2020-08-07 | 中船黄埔文冲船舶有限公司 | Floating barge for crane load test and load test method |
| CN112129561A (en) * | 2020-09-04 | 2020-12-25 | 中船黄埔文冲船舶有限公司 | Crane load test method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0018075A1 (en) * | 1979-03-07 | 1980-10-29 | Water Weights (International) Limited | Weight testing apparatus |
| CN201138243Y (en) * | 2007-11-08 | 2008-10-22 | 江阴祥龙船舶工程有限公司 | Flexible weighing experimental water bag |
| CN202575779U (en) * | 2012-04-02 | 2012-12-05 | 淮南联合大学 | Water storage type balancing weight for tower crane |
| CN102967480A (en) * | 2012-12-03 | 2013-03-13 | 长沙东屋机电有限责任公司 | Water tank type weight test block for bridge type crane static test |
| CN103738852A (en) * | 2014-01-09 | 2014-04-23 | 无锡沃特力材料科技有限公司 | Weight testing device of crane |
| CN204959830U (en) * | 2015-07-17 | 2016-01-13 | 王继忠 | Detection apparatus for quiet loading test |
-
2016
- 2016-07-30 CN CN201610611864.6A patent/CN106226101A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0018075A1 (en) * | 1979-03-07 | 1980-10-29 | Water Weights (International) Limited | Weight testing apparatus |
| CN201138243Y (en) * | 2007-11-08 | 2008-10-22 | 江阴祥龙船舶工程有限公司 | Flexible weighing experimental water bag |
| CN202575779U (en) * | 2012-04-02 | 2012-12-05 | 淮南联合大学 | Water storage type balancing weight for tower crane |
| CN102967480A (en) * | 2012-12-03 | 2013-03-13 | 长沙东屋机电有限责任公司 | Water tank type weight test block for bridge type crane static test |
| CN103738852A (en) * | 2014-01-09 | 2014-04-23 | 无锡沃特力材料科技有限公司 | Weight testing device of crane |
| CN204959830U (en) * | 2015-07-17 | 2016-01-13 | 王继忠 | Detection apparatus for quiet loading test |
Non-Patent Citations (1)
| Title |
|---|
| 赵福全: ""新型试重水袋在马马崖一级水电站350t+350t桥机负荷试验中的应用"", 《工程建设与设计》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111504678A (en) * | 2020-04-26 | 2020-08-07 | 中船黄埔文冲船舶有限公司 | Floating barge for crane load test and load test method |
| CN112129561A (en) * | 2020-09-04 | 2020-12-25 | 中船黄埔文冲船舶有限公司 | Crane load test method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161214 |
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| WD01 | Invention patent application deemed withdrawn after publication |