CN205011331U - Frock is changed to electro -galvanizing unit loop bearing roller - Google Patents
Frock is changed to electro -galvanizing unit loop bearing roller Download PDFInfo
- Publication number
- CN205011331U CN205011331U CN201520718269.3U CN201520718269U CN205011331U CN 205011331 U CN205011331 U CN 205011331U CN 201520718269 U CN201520718269 U CN 201520718269U CN 205011331 U CN205011331 U CN 205011331U
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- China
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- frock
- workplatform
- galianconism
- bearing roller
- arm
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Abstract
The utility model provides a frock is changed to electro -galvanizing unit loop bearing roller, including work platform, the last support frame that is equipped with of work platform, support frame include two support posts at least, the support post top is articulated cranks arm, crank arm and divide into long arm side and galianconism side around the pin joint, the free end of long arm side is equipped with the bearing roller anchor clamps, the free end of galianconism side is equipped with first lug board, the last second lug board that is equipped with of work platform is connected with the chain block between two lug boards. Through tightening up or relaxing the chain block, alright realization is cranked arm and is swung round the pin joint to realize the rising or the decline of bearing roller. Compared with the prior art, construction security and efficiency of construction have all obtained improving by a wide margin, and personnel intensity of labour reduces by a wide margin. Therefore, the coaxially connector effectively overcomes various shortages in the prior art, and has great industrial utilization values.
Description
Technical field
The utility model relates to machinery maintenance;
Particularly relate to a kind of Electrolytic Galvanizing Line looping roller and change frock.
Background technology
The kink of Electrolytic Galvanizing Line is horizontal type structure.Due to dust-proof and needs that are process characteristic, kink is in closed structure, because kink region often has tens of rice long, in whole region, special lifting device is not set, during carrier roller replacing, be all undertaken by artificial anti-mode of lifting carrying, and have bad luck to Hoisting Position by inspection trolley is concentrated.
Kink is divided into two-layer up and down, wherein be convenient to relative with upper strata bottom roller of lower floor's bottom roller is manually had bad luck, but upper strata top roller is 2 meters of above inspection trolley, and top ceiling from this top roller very close to, cannot cucurbit be hung, therefore the installation site of upper strata top roller completely by manually carrying and carry on 2 meters off, weight is 80kg ~ 200kg, because carrying roller quantity is more, replacing amount is comparatively large, has very large labour intensity and danger by artificial anti-lifting.
Utility model content
All deficiencies of prior art in view of the above, the technical problems to be solved in the utility model is to provide a kind of Electrolytic Galvanizing Line looping roller reducing its labour intensity and security risk to change frock.
For achieving the above object and other relevant objects, the utility model provides a kind of Electrolytic Galvanizing Line looping roller to change frock, comprise workplatform, described workplatform is provided with bracing frame, bracing frame at least comprises two support posts, described support post top is hinged with cranks arm, described cranking arm is divided into long-armed side and galianconism side around hinge-point, the free end of described long-armed side is provided with carrying roller fixture, the free end of described galianconism side is provided with the first shackle plate, described workplatform is provided with the second shackle plate, is connected with chain and tackle block between two shackle plates.
Preferably, described long-armed side and galianconism side form asymmetric chevron shape around hinge-point.
Preferably, described long-armed side and galianconism side are acute angle towards the angle of workplatform.
Preferably, road wheel is provided with bottom described workplatform.
Preferably, described carrying roller fixture is made up of the semicircle clip that two splice mutually.
By above technical scheme, the utility model has following technique effect compared to prior art:
1, by using this frock, under the driving of chain and tackle block, realizing the lifting action of carrying roller, and originally relying on the mode manually raised with putting down to compare completely, personnel labor intensity significantly reduces;
2, by using this frock, under the driving of chain and tackle block, realize the lifting action of carrying roller, compare (because carrying roller weight is large, construction location is bad, it is large to be elevated drop with the method put down with originally relying on completely manually to raise, operating efficiency is often very low), carrier roller replacing efficiency significantly improves;
3, by using this frock, under the driving of chain and tackle block, realizing the lifting action of carrying roller, and originally relying on the method manually raised with putting down to compare completely, carrier roller replacing security risk significantly reduces.
Accompanying drawing explanation
Fig. 1 is shown as the structural representation that the utility model Electrolytic Galvanizing Line looping roller changes frock;
Fig. 2 is shown as the lateral plan of Fig. 1;
Fig. 3 is shown as the birds-eye view of Fig. 1.
Element numbers illustrates:
1 workplatform
2 support posts
3 long-armed sides
4 galianconism sides
5 carrying roller fixtures
6 first shackle plates
7 second shackle plates
8 chain and tackle blocks
9 carrying rollers
10 hinge-points
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar the content disclosed by this specification sheets can understand other advantages of the present utility model and effect easily.
Refer to Fig. 1 to Fig. 3.Notice, structure, ratio, size etc. that this specification sheets institute accompanying drawings illustrates, content all only in order to coordinate specification sheets to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, still all should drop on technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, quote in this specification sheets as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the utility model.
Consult shown in Fig. 1-Fig. 3, the utility model provides a kind of Electrolytic Galvanizing Line looping roller to change frock, comprise workplatform 1, workplatform 1 is arranged and to crank arm lift structure, lift system of cranking arm primarily of bracing frame, crank arm, carrying roller fixture 5, shackle plate and chain and tackle block more than 8 major part composition.Bracing frame at least comprises two support posts 2, and support post 2 top is hinged with cranks arm, and cranks arm to be divided into long-armed side 3 and galianconism side 4 around hinge-point.The free end of long-armed side 3 is provided with carrying roller fixture 5, and the free end of galianconism side 4 is provided with the first shackle plate 6, is provided with between the second shackle plate 7, two shackle plates and is connected with chain and tackle block 8 on workplatform or bottom support post 2.When need change carrying roller, first utilize carrying roller fixture 5 to be fixed on by carrying roller to crank arm, carrying roller fixture is made up of the semicircle clips of two splicings mutually.First shackle plate 6 hangs chain and tackle block 8, and adjusts chain length, make chain and tackle block lower hook hook the second shackle plate.Now, by tightening up or loosening chain and tackle block, just can realize cranking arm swings around hinge-point 10, thus realizes rising or the decline of carrying roller.
As further improvement of the utility model, long-armed side and galianconism side form asymmetric chevron shape around hinge-point, long-armed side and galianconism side are acute angle towards the angle of workplatform, the similar effort lever of action principle, when galianconism sideway swivel smaller angle, just can ensure that the end of long-armed side realizes being elevated on a large scale, thus ensure that this size of cranking arm is less, and realize chain and tackle block adjustment among a small circle and just can meet the feature of lifting demand.
Being avoided in former method by this frock uses artificial anti-method of lifting promote or put down carrying roller; Meanwhile, improve, be provided with road wheel bottom workplatform as of the present utility model another, road wheel is used for coordinating with the track of machine set loop, and this frock can be moved to below all carrying rollers needing to change.
Repeatedly use in the looping roller replacing project of the C211 unit of Baosteel factory cold rolling mill, respond well, compared with former method, working security and operating efficiency are obtained for and significantly improve, and personnel labor intensity significantly reduces.So the utility model effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (5)
1. an Electrolytic Galvanizing Line looping roller changes frock, comprise workplatform (1), it is characterized in that, described workplatform (1) is provided with bracing frame, bracing frame at least comprises two support posts (2), described support post (2) top is hinged with cranks arm, described cranking arm is divided into long-armed side (3) and galianconism side (4) around hinge-point (10), the free end of described long-armed side is provided with carrying roller fixture (5), the free end of described galianconism side is provided with the first shackle plate (6), described workplatform is provided with the second shackle plate (7), chain and tackle block (8) is connected with between two shackle plates.
2. Electrolytic Galvanizing Line looping roller according to claim 1 changes frock, and it is characterized in that, described long-armed side (3) and galianconism side (4) form asymmetric chevron shape around hinge-point.
3. Electrolytic Galvanizing Line looping roller according to claim 1 changes frock, it is characterized in that, described long-armed side (3) and galianconism side (4) are acute angle towards the angle of workplatform.
4. Electrolytic Galvanizing Line looping roller according to claim 1 changes frock, it is characterized in that, described workplatform (1) bottom is provided with road wheel.
5. Electrolytic Galvanizing Line looping roller according to claim 1 changes frock, it is characterized in that, described carrying roller fixture (5) is made up of the semicircle clip that two splice mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520718269.3U CN205011331U (en) | 2015-09-16 | 2015-09-16 | Frock is changed to electro -galvanizing unit loop bearing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520718269.3U CN205011331U (en) | 2015-09-16 | 2015-09-16 | Frock is changed to electro -galvanizing unit loop bearing roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205011331U true CN205011331U (en) | 2016-02-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520718269.3U Active CN205011331U (en) | 2015-09-16 | 2015-09-16 | Frock is changed to electro -galvanizing unit loop bearing roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205011331U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106540974A (en) * | 2016-11-01 | 2017-03-29 | 中冶宝钢技术服务有限公司 | Change the special purpose device and method of horizontal mobile sleeve swing door |
-
2015
- 2015-09-16 CN CN201520718269.3U patent/CN205011331U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106540974A (en) * | 2016-11-01 | 2017-03-29 | 中冶宝钢技术服务有限公司 | Change the special purpose device and method of horizontal mobile sleeve swing door |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |