CN204569267U - Equipment unit dismounting is with hanging pull tool - Google Patents
Equipment unit dismounting is with hanging pull tool Download PDFInfo
- Publication number
- CN204569267U CN204569267U CN201520214120.1U CN201520214120U CN204569267U CN 204569267 U CN204569267 U CN 204569267U CN 201520214120 U CN201520214120 U CN 201520214120U CN 204569267 U CN204569267 U CN 204569267U
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- CN
- China
- Prior art keywords
- cylinder
- hook
- dismounting
- framework
- steel rope
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- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of equipment unit dismounting with hanging pull tool, be for overcome existing to maintenance of equipment dismounting parts time, all-purpose tool cannot be used to support because space is little, large, inconvenient, dangerous by manual labor's intensity, work efficiency is low, the shortcoming of fragile parts provides, in the middle part of the two lateral walls of hollow frame, be supported with the serving cylinder that one end is provided with crank, one end of steel rope is fixed on cylinder, the other end is wound around and passes from framework one sidewall parallel with cylinder on cylinder, and its termination is fixed with drag hook; Lateral wall framework being positioned at side relative to passing steel rope is provided with hook.Because hook can be hooked on by the attachment point on removable member, drag hook drives steel rope to walk around parts and returns body fastening more on a steel cord, rotate crank tense wire rope and can be hung pulling by removable member binding, therefore, can not drop when parts after removal or before installing, fastener-free is done fastening, dismounting is safe, reliable, convenient, saves time, laborsaving, effect is high.
Description
Technical field
The utility model belongs to instrument, specifically a kind of when keeping in repair larger machine components dismounting hang pull tool.
Background technology
The carrier loader that port and pier uses is all large-scale, such as container crane and load carrying vehicle etc.When keeping in repair it, some parts on equipment need to carry out laid-up or change installing again.To the parts needing dismounting or change, need first to be carried out doing temporary transient holding up and support after the fastener in loose components, just can make directly not fallen ground by removable member, and then take off from equipment, program during installation is in like manner operated in anti-phase.
Due to various in style, the complex structure of main equipment, component mounting structure is compact, and the weight of all parts generally lays particular stress on, because of the narrow space between parts during dismounting, suitable all-purpose tool is not had to be used for temporary transient support at present, rope iron wire etc. can only be adopted to tie up fixing, and then by maintainer pickaback hand remove dismounting, waste time and energy, labour intensity be large; Slightly do not note also extruding, collide trick maintainer is damaged, therefore to component maintenance maintenance or the disassemble and assemble work changed very inconvenient, dangerous, maintenance efficiency is low; The improper parts that also can damage periphery of dismounting simultaneously, strengthen maintenance capacity and repair cost further.
Utility model content
Technical problem to be solved in the utility model is, overcome existing to during main equipment maintenance dismounting parts because narrow space cannot use all-purpose tool to do temporarily to support, move by staff that to support labour intensity large, inconvenient, dangerous and work efficiency is low, also easily damaging the shortcoming that periphery parts strengthen maintenance capacity and cost, providing a kind of equipment unit dismounting with hanging pull tool.
In order to solve the problems referred to above that prior art exists, the utility model adopts following technical proposals to realize: in the middle part of the two lateral walls of hollow frame, be supported with the serving cylinder that one end is provided with crank, one end of steel rope is fixed on cylinder, after the other end is wound around on cylinder, pass in the hole framework one sidewall parallel with cylinder, its termination is fixed with drag hook; Framework is positioned on the side lateral wall relative with the sidewall passing steel rope and hook is installed.
The utility model also has following technical characteristic:
On which cylinder, the external end head being positioned at the frame side wall relative with described crank is provided with ratchet, framework is provided with the ratchet corresponding with ratchet;
The installation of described hook on framework, for its mouth of hook can do 360 degree of connections of rotating;
The installation of described hook on framework, for its mouth of hook can do 360 degree of connections of rotating.
When the parts dismounting to main equipment, the steel rope first pulling above-mentioned instrument to be connected with drag hook walk around by removable member can bearing, then drag hook is returned body to be hooked on the steel rope walked around beyond by removable member and to be tied, and then described hook is hooked on the fixed position of split section upper; Rotating crank makes unnecessary lay winding wire ropes twist on cylinder until tension, unclamps the fastener needing parts needed for repair and replacement, is held by the above-mentioned pull tool of hanging of removable member reason and can not drop; After being stablized by removable member, then unclamp steel rope releasing drag hook, can easily take off.
Advantage of the present utility model and good effect are, after the hook of above-mentioned instrument is hooked on the fixed position of split section upper, the drag hook that steel wire end on cylinder is fixing is walked around parts and return body fastening more on a steel cord, can be bundled and be hung pulling, with crank, wirerope-winding is strained, would not directly be dropped after loosening fasteners by removable member, dismounting safety, reliably, convenient, do not need to use other all-purpose tool, do not take the space between its upper side part, do not need repairing yet personnel pickaback hand remove and do temporarily to support, damage can not be caused to parts, at the bottom of maintenance capacity and repair cost, maintenance efficiency is high.During installation in like manner with said procedure inverse operation, with dismounting there is same effect.
Accompanying drawing explanation
Fig. 1 is schematic front view of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
In Fig. 1, in the middle part of left side wall 1.1 on hollow quadra 1 and right side wall 1.2, be supported with the serving cylinder 3 that right end is provided with crank 4, one end of steel rope 5 is fixed on cylinder 3, after the other end is wound around on cylinder 3, pass in the hole the lower wall 1.3 of the framework 1 parallel with cylinder 3, its termination is fixed with drag hook 6; The centre, upside framework 1 being positioned at the upper side wall 1.4 parallel with cylinder 3 is provided with hook 2.
When the parts dismounting to main equipment, the steel rope 5 pulling above-mentioned instrument to be connected with drag hook 6 walk around by removable member can after bearing, drag hook 6 times bodies are hooked on the steel rope 5 walked around by removable member and are tied, again described hook 2 is hooked on the fixed position of split section upper, rotate crank 4 winding is strained by steel rope 5 unnecessary after removable member, can be held by removable member, then would not directly be fallen down after dismantling the fastener on it.
In order to the reversing preventing steel rope 5 to be tightened up back roll 3, the external end head described cylinder 3 is positioned at outside described framework 1 left side wall 1.1 is provided with ratchet 7, and ratchet 8 is arranged on outside left side wall 1.1 and adapts with ratchet 7.Hold in the process of demolition part when steel rope 5 is wrapped on cylinder 3 by rotation crank 4, ratchet 8 slips over along the ratchet outer of ratchet 7; When described steel rope 5 be tightened up stop operating crank 4 time, ratchet 8 inserts between ratchet and pins ratchet 7, thus prevents the reversing of cylinder 3.
Can adapt to be hooked on the fixed position by different directions above removable member to link up with 2, described hook 2 is arranged on framework 1 frame 1.4, is the connection that its mouth of hook can rotate arbitrarily in the direction of 360 degree.Described connection can be that the shank upper and lower two ends diameter of hook 2 is large, and crossing frame 1.4 place diameter little, is free-running fit with the hole on frame 1.4, also can take being rotatably connected as other forms such as bulb spheres between the shank of hook 2 and frame 1.4.
In order to prevent the unhook of hook 2 and drag hook 6, at the mouth of hook place of described hook 2 and drag hook 6, gear tongue 2.1 and the gear tongue 6.1 of anti-locking hook is all installed.
Claims (4)
1. an equipment unit dismounting is with hanging pull tool, it is characterized in that: in the middle part of the two lateral walls of hollow frame, be supported with the serving cylinder that one end is provided with crank, one end of steel rope is fixed on cylinder, after the other end is wound around on cylinder, pass in the hole framework one sidewall parallel with cylinder, its termination is fixed with drag hook; Framework is positioned on the side lateral wall relative with the sidewall passing steel rope and hook is installed.
2. equipment unit dismounting as claimed in claim 1 is with hanging pull tool, and it is characterized in that: on which cylinder, the external end head being positioned at the frame side wall relative with described crank is provided with ratchet, framework is provided with the ratchet corresponding with ratchet.
3. equipment unit dismounting as claimed in claim 1 is with hanging pull tool, it is characterized in that: the installation of described hook on framework, for its mouth of hook can do 360 degree of connections of rotating.
4. equipment unit dismounting as claimed in claim 1 is with hanging pull tool, it is characterized in that: the installation of described hook on framework, for its mouth of hook can do 360 degree of connections of rotating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520214120.1U CN204569267U (en) | 2015-04-10 | 2015-04-10 | Equipment unit dismounting is with hanging pull tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520214120.1U CN204569267U (en) | 2015-04-10 | 2015-04-10 | Equipment unit dismounting is with hanging pull tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204569267U true CN204569267U (en) | 2015-08-19 |
Family
ID=53861937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520214120.1U Expired - Fee Related CN204569267U (en) | 2015-04-10 | 2015-04-10 | Equipment unit dismounting is with hanging pull tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204569267U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805414A (en) * | 2016-05-12 | 2016-07-27 | 山东枣建建设集团有限公司 | Stirring and polishing tension device for large-aperture flexible socket concrete pipes and using method of stirring and polishing tension device |
| CN107371586A (en) * | 2017-07-19 | 2017-11-24 | 重庆市永川区佳和食用菌种植有限公司 | A kind of Picking basket for being adapted to edible mushroom and plucking automatically |
| CN111456441A (en) * | 2020-04-15 | 2020-07-28 | 国闰建设集团有限公司 | Concrete column pours and prevents segregation cluster section of thick bamboo device |
-
2015
- 2015-04-10 CN CN201520214120.1U patent/CN204569267U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805414A (en) * | 2016-05-12 | 2016-07-27 | 山东枣建建设集团有限公司 | Stirring and polishing tension device for large-aperture flexible socket concrete pipes and using method of stirring and polishing tension device |
| CN107371586A (en) * | 2017-07-19 | 2017-11-24 | 重庆市永川区佳和食用菌种植有限公司 | A kind of Picking basket for being adapted to edible mushroom and plucking automatically |
| CN111456441A (en) * | 2020-04-15 | 2020-07-28 | 国闰建设集团有限公司 | Concrete column pours and prevents segregation cluster section of thick bamboo device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20160410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |