CN103434967B - Storage station's trash rack maintenance lifting appliance - Google Patents
Storage station's trash rack maintenance lifting appliance Download PDFInfo
- Publication number
- CN103434967B CN103434967B CN201310387646.5A CN201310387646A CN103434967B CN 103434967 B CN103434967 B CN 103434967B CN 201310387646 A CN201310387646 A CN 201310387646A CN 103434967 B CN103434967 B CN 103434967B
- Authority
- CN
- China
- Prior art keywords
- winch
- mobile jib
- strut
- tie
- trash rack
- 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.)
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 26
- 238000012423 maintenance Methods 0.000 title claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 239000000725 suspension Substances 0.000 claims abstract description 5
- 230000002787 reinforcement Effects 0.000 claims description 5
- 241000216843 Ursus arctos horribilis Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
A kind of storage station trash rack maintenance lifting appliance, comprise chassis girder and be arranged on the winch base on chassis girder, winch is arranged on winch base; Be provided with tie-strut on rear side of winch, winch front is provided with mobile jib, and mobile jib lower end is connected with winch base by holding-down bolt, is connected in the middle part of mobile jib by pull bar with tie-strut; Mobile jib is provided with pulley and sheave, suspension hook is connected with steel rope one end, and steel rope is connected with winch with sheave through pulley.Storage station of the present invention trash rack maintenance lifting appliance, rational in infrastructure, safety factor is high, easy to operate, do not affect chassis and normally run, improve service work efficiency.
Description
Technical field
The present invention relates to a kind of dismounting maintenance lifting appliance, specifically, relate to a kind of storage station trash rack maintenance lifting appliance.
Background technology
The every platform unit of storage station has 2 hole trash racks, and every hole is made up of 3 joints, and often save and be made up of 4 pieces of grizzly bar unit, each unit is made up of 12 grizzly bars, compartment pipe, pipe link, bolt, often organizes grizzly bar and is fixed on framework by U-bolt.Accumulation of energy unit pumping water to generate electricity current are anxious, and shaking force is large, causes trash rack to loosen serious wear, overhauls annually.In maintenance process, need trash rack grizzly bar unit to remove, mention inspection platform above chassis, other lifting appliance cannot near using.Because stroke is high, by the dismounting of manpower chain block, cause the repair time quite long, waste larger man power and material, increase labour intensity, cause safety hazard.
Summary of the invention
For above-mentioned deficiency of the prior art, the invention provides a kind of rational in infrastructure, safety factor is high, easy to operate, do not affect storage station's trash rack maintenance lifting appliance that existing chassis normally runs.
The technical solution used in the present invention is:
A kind of storage station trash rack maintenance lifting appliance, comprise chassis girder and be arranged on the winch base on chassis girder, winch is arranged on winch base; Be provided with tie-strut on rear side of winch, winch front is provided with mobile jib, and mobile jib lower end is connected with winch base by holding-down bolt, is connected in the middle part of mobile jib by pull bar with tie-strut; Mobile jib is provided with pulley and sheave, suspension hook is connected with steel rope one end, and steel rope is connected with winch with sheave through pulley.
Described tie-strut is two, is separately positioned on the both sides of winch.
The junction of described pull bar and tie-strut is provided with length adjuster, and length adjuster comprises support and draws ear and connecting rod adjusting bolt, and connecting rod adjusting bolt and pull bar are structure as a whole; Support draws ear to be fixed on tie-strut; Support draws ear and connecting rod adjusting bolt for being threaded.
Described mobile jib surface is provided with reinforcement and helps plate.
The beneficial effect of hinge structure of the present invention:
Storage station of the present invention trash rack maintenance lifting appliance, rational in infrastructure, safety factor is high, easy to operate, do not affect chassis and normally run, improve service work efficiency.
Accompanying drawing explanation
The main TV structure schematic diagram of Tu1Shi storage station of the present invention trash rack maintenance lifting appliance;
Tu2Shi storage station of the present invention trash rack maintenance lifting appliance plan structure schematic diagram.
Major part nomenclature in accompanying drawing:
In figure:
1, chassis girder 2, winch base
3, winch 4, mobile jib
5, pull bar 6, tie-strut
7, ear 8, lower margin are drawn in support
9, holding-down bolt 10, reinforcement help plate
11, pull rod shaft 12, connecting rod adjusting bolt
13, pulley 14, sheave
15, conductor rope wheel shaft 16, suspension hook
17, steel rope 18, existing winch.
Detailed description of the invention
Referring to drawings and Examples, the present invention will be described in detail:
Accompanying drawing 1-2 is known, a kind of storage station trash rack maintenance lifting appliance, the winch base 2 comprising chassis girder 1 and be arranged on chassis girder 1, and winch 3 is arranged on winch base 2; Be provided with tie-strut 6 on rear side of winch 3, winch 3 front is provided with mobile jib 4, and mobile jib 4 lower end is connected with winch base 2 by holding-down bolt 9, is connected in the middle part of mobile jib 4 by pull bar 5 with tie-strut 6; Mobile jib 4 is provided with pulley 13 and sheave 14, suspension hook 16 is connected with steel rope 17 one end, and steel rope 17 is connected with winch 3 with sheave 14 through pulley 13; Described tie-strut 6 is two, is separately positioned on the both sides of winch 3; Described pull bar 5 is provided with length adjuster with the junction of tie-strut 6, and length adjuster comprises support and draws ear 7 and connecting rod adjusting bolt 12, and connecting rod adjusting bolt 12 and pull bar 5 are structure as a whole; Support draws ear 7 to be fixed on tie-strut 6; Support draws ear 7 and connecting rod adjusting bolt 12 for being threaded; Described mobile jib 4 surface is provided with reinforcement and helps plate 10.
The present invention uses 160mm channel-section steel to make winch base, is welded on the top of mobile trolley used one end hoist rope, and it installs winch 3.Mobile jib 4 adopts the angle steel of 63mm and reinforcement to help plate to be welded, and it is fixed 1 pulley 13 and 2 sheaves 14.Mobile jib 4, fixing to connect between lower margin 8 and winch base 2, between pull bar 5 and mobile jib 4, pull rod shaft connecting, connecting, so that convenient disassembly with adjusting bolt between pull bar 5 and tie-strut 6.Be fixed together with chassis girder bottom tie-strut 6.10mm 6 × 19 steel rope is adopted once to slow down outfit 3 tons of load hooks.
Using method of the present invention is: trash rack group is winched to tail water first platform by the main keying chassis that hangs, with locking beam, trash rack is vertically fixed, main hook and trash rack component solution will be opened and closed, being combined new clothes lifting appliance utilizes mobile trolley used adjustment to dismantle trash rack grid leaf unit, trash rack grid leaf unit new clothes lifting appliance after dismounting is winched on the workplatform of trolley track one end and carries out overhauling and assembling, trash rack grid leaf unit after maintenance again utilizes the new lifting appliance installed to winch on fence frame and assembles, the main keying chassis that hangs of the trash rack assembled returns dress.So far the maintenance task of trash rack is completed.
Storage station of the present invention trash rack maintenance lifting appliance, rational in infrastructure, safety factor is high, easy to operate, do not affect chassis and normally run, improve service work efficiency.
Claims (3)
1. storage station's trash rack maintenance lifting appliance, is characterized in that: comprise chassis girder and be arranged on the winch base on chassis girder, winch is arranged on winch base; Be provided with tie-strut on rear side of winch, winch front is provided with mobile jib, and mobile jib lower end is connected with winch base by holding-down bolt, is connected in the middle part of mobile jib by pull bar with tie-strut; Mobile jib is provided with pulley and sheave, suspension hook is connected with steel rope one end, and steel rope is connected with winch with sheave through pulley;
the junction of described pull bar and tie-strut is provided with length adjuster, and length adjuster comprises support and draws ear and connecting rod adjusting bolt, and connecting rod adjusting bolt and pull bar are structure as a whole; Support draws ear to be fixed on tie-strut; Support draws ear and connecting rod adjusting bolt for being threaded.
2. storage station's trash rack overhauls lifting appliance according to claim 1, it is characterized in that: described tie-strut is two, is separately positioned on the both sides of winch.
3. storage station's trash rack overhauls lifting appliance according to claim 1, it is characterized in that: described mobile jib surface is provided with reinforcement and helps plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310387646.5A CN103434967B (en) | 2013-08-31 | 2013-08-31 | Storage station's trash rack maintenance lifting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310387646.5A CN103434967B (en) | 2013-08-31 | 2013-08-31 | Storage station's trash rack maintenance lifting appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103434967A CN103434967A (en) | 2013-12-11 |
| CN103434967B true CN103434967B (en) | 2015-10-14 |
Family
ID=49688721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310387646.5A Active CN103434967B (en) | 2013-08-31 | 2013-08-31 | Storage station's trash rack maintenance lifting appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103434967B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104003319B (en) * | 2014-05-26 | 2016-09-07 | 国家电网公司 | A kind of Manual hanger |
| CN107879261A (en) * | 2017-12-05 | 2018-04-06 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of tilting arch trash rack hanging apparatus and hanging method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201722095U (en) * | 2010-05-27 | 2011-01-26 | 中天建设集团有限公司 | Movable small crane flexible in use |
| CN202170231U (en) * | 2011-07-01 | 2012-03-21 | 中建钢构有限公司 | Mobile pulling bar |
| CN103011000A (en) * | 2012-12-25 | 2013-04-03 | 黄善同 | Removable mobile lifter |
| CN203021243U (en) * | 2012-11-28 | 2013-06-26 | 上海美特幕墙有限公司 | Safety vertical transportation tool of large glass |
| JP5227817B2 (en) * | 2009-01-21 | 2013-07-03 | 日立住友重機械建機クレーン株式会社 | Rope detachment prevention device |
-
2013
- 2013-08-31 CN CN201310387646.5A patent/CN103434967B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5227817B2 (en) * | 2009-01-21 | 2013-07-03 | 日立住友重機械建機クレーン株式会社 | Rope detachment prevention device |
| CN201722095U (en) * | 2010-05-27 | 2011-01-26 | 中天建设集团有限公司 | Movable small crane flexible in use |
| CN202170231U (en) * | 2011-07-01 | 2012-03-21 | 中建钢构有限公司 | Mobile pulling bar |
| CN203021243U (en) * | 2012-11-28 | 2013-06-26 | 上海美特幕墙有限公司 | Safety vertical transportation tool of large glass |
| CN103011000A (en) * | 2012-12-25 | 2013-04-03 | 黄善同 | Removable mobile lifter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103434967A (en) | 2013-12-11 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |