CN203939510U - Integral post footwear - Google Patents
Integral post footwear Download PDFInfo
- Publication number
- CN203939510U CN203939510U CN201420374979.4U CN201420374979U CN203939510U CN 203939510 U CN203939510 U CN 203939510U CN 201420374979 U CN201420374979 U CN 201420374979U CN 203939510 U CN203939510 U CN 203939510U
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- China
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- chassis
- whole
- whole chassis
- needling
- post footwear
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- Expired - Fee Related
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
Integral post footwear, take root not firmly in order to solve hydraulic prop, and a plurality of monomers and skate take the drawbacks such as excessive space.The technical solution adopted in the utility model is as follows: integral post footwear comprise monolithic chassis, circular needling, semicircle needling, monolithic chassis is divided into whole chassis one and whole chassis two, whole chassis two is connected to the side on whole chassis one, whole chassis one upper surface is distributed with two relative semicircle needlings, and whole chassis two is provided with circular needling above.Technique effect of the present utility model: 1, solve to lay that the single post footwear of lifting canopy take up room greatly, the illusive problem of taking root; 2, improve artificial speed and quality of laying lifting canopy, 0.5 hour man-hour of rectification lifting canopy is repeatedly saved in per tour, improves the whole efficiency of lifting operation; 3, waste and old i iron recycling rate of waterused is high, makes old and useless article give full play to it and is worth, and the input of saving common finished product skate, can create considerable economic worth.
Description
Technical field
The utility model relates to a kind of hydraulic prop post footwear.
Background technology
Under coal mine, coal-face, in equipment installation, debugging, disintegration process, need to adopt at the scene hydraulic prop, steel I-beam and skate to hold up and establish lifting canopy, carries out slinging work.The post footwear of former lifting canopy are single circular columns footwear, and after monomer is safeguarded, the globality of lifting canopy is poor, and when hoisting heavy, monomer is together with phenomenons such as breakking away, slip often appear in skate, and lifting canopy often needs rectification, and causes major hidden danger to safety.
Summary of the invention
In order to solve hydraulic prop, take root not firmly, a plurality of monomers and skate take the drawbacks such as excessive space, have strengthened the security performance of lifting canopy, have improved the safety that operating efficiency and lifting canopy are used.
The technical solution adopted in the utility model is as follows.
A kind of integral post footwear, integral post footwear comprise monolithic chassis, circular needling, semicircle needling, monolithic chassis is divided into whole chassis one and whole chassis two, whole chassis two is connected to the side on whole chassis one, whole chassis one upper surface is distributed with two relative semicircle needlings, and whole chassis two is provided with circular needling above.
According to described integral post footwear, described semicircle needling and circular needling adopt 6 cun of steel pipe manufacturings, and whole chassis one and whole chassis two all adopt 11# or 12# i iron to weld together side by side.
Technique effect of the present utility model:
1, solve to lay that the single post footwear of lifting canopy take up room greatly, the illusive problem of taking root;
2, improve artificial speed and quality of laying lifting canopy, 0.5 hour man-hour of rectification lifting canopy is repeatedly saved in per tour, improves the whole efficiency of lifting operation;
3, waste and old i iron recycling rate of waterused is high, makes old and useless article give full play to it and is worth, and the input of saving common finished product skate, can create approximately 0.24 ten thousand yuan of economic worth;
4, improve the programming that coal-face is installed and removed, can improve 2 hours average every day;
5, security performance is good, eliminates the hidden danger that lifting canopy place monomer breaks away, slips.
Accompanying drawing explanation
Fig. 1 is structural front view of the present utility model.
Fig. 2 is structure top view of the present utility model.
Fig. 3 is B-B face sectional view in Fig. 1.
Fig. 4 is A-A face sectional view in Fig. 1.
In accompanying drawing: 1, whole chassis one; 2, semicircle needling; 3, circular needling; 4, whole chassis two.
The specific embodiment
Embodiment
Integral post footwear.The utility model is used 4 waste and old 11# or 12# i iron to be welded side by side, and even weld is firm, then is processed into needling with the old steel pipe of 6 cun, and three needlings are " product " font to be arranged, is welded on i iron evenly.
This device makes three hydraulic props safeguarding lifting canopy form an integral body, not only safely, reliably, steadily, intensity is high, and the post footwear of three hydraulic props are taken root each other, while effectively having stopped to carry out lifting operation, because of problems such as the stressed monomer causing break away, slips, put things right once and for all, without rectification repeatedly, conserve space, guarantees that worker's operation time space maximizes again, improves the safety of operation.
This device comes into operation in each coal mining of colliery and driving face installation with in removing work, on-the-spot result of use is very good, efficiently solve and lay that the single post footwear of lifting canopy take up room greatly, the illusive problem of taking root, improve artificial speed and quality of laying lifting canopy, 0.5 hour man-hour of rectification lifting canopy is repeatedly saved in per tour, improves the whole efficiency of lifting operation; Waste and old i iron recycling rate of waterused is high, makes old and useless article give full play to it and is worth, and the input of saving common finished product skate, can create approximately 0.24 ten thousand yuan of economic worth; Improve the programming that coal-face is installed and removed, can improve 2 hours average every day; Security performance is good, eliminates the hidden danger that lifting canopy place monomer breaks away, slips.
Processing and fabricating of the present utility model.Integral post footwear are to be made by monolithic chassis, semicircle needling 2 and 3 welding of circular needling.Wherein monolithic chassis is to be welded by waste and old i iron, and semicircle needling 2 and circular needling 3 are to be made by waste and old steel pipe.
Operation instruction of the present utility model.During use, integral post footwear (monolithic chassis) are positioned on smooth base plate, three hydraulic prop bottoms are propped up respectively and are located in two semi-circular needlings 2 and circular needling 3, three hydraulic props are all to its inboard inclination, the top of pillar is close to intersects, after installing, form an integral body, whole stability, reliability etc. are assurance to some extent, and safety improves greatly.
Claims (2)
1. integral post footwear, it is characterized in that: integral post footwear comprise monolithic chassis, circular needling (3), semicircle needling (2), monolithic chassis is divided into whole chassis one (1) and whole chassis two (4), whole chassis two (4) is connected to the side on whole chassis one (1), whole chassis one (1) upper surface is distributed with two relative semicircle needlings (2), and whole chassis two (4) is provided with circular needling (3) above.
2. integral post footwear according to claim 1, it is characterized in that: described semicircle needling (2) and circular needling (3) adopt 6 cun of steel pipe manufacturings, and whole chassis one (1) and whole chassis two (4) all adopt 11# or 12# i iron to weld together side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420374979.4U CN203939510U (en) | 2014-07-09 | 2014-07-09 | Integral post footwear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420374979.4U CN203939510U (en) | 2014-07-09 | 2014-07-09 | Integral post footwear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203939510U true CN203939510U (en) | 2014-11-12 |
Family
ID=51858833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420374979.4U Expired - Fee Related CN203939510U (en) | 2014-07-09 | 2014-07-09 | Integral post footwear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203939510U (en) |
-
2014
- 2014-07-09 CN CN201420374979.4U patent/CN203939510U/en not_active Expired - Fee Related
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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: 20141112 Termination date: 20150709 |
|
| EXPY | Termination of patent right or utility model |