CN109338834A - Heat casing scraping machine and scraping method - Google Patents
Heat casing scraping machine and scraping method Download PDFInfo
- Publication number
- CN109338834A CN109338834A CN201811211649.2A CN201811211649A CN109338834A CN 109338834 A CN109338834 A CN 109338834A CN 201811211649 A CN201811211649 A CN 201811211649A CN 109338834 A CN109338834 A CN 109338834A
- Authority
- CN
- China
- Prior art keywords
- casing
- scraping
- power supply
- conductive electrode
- scrape
- 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
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B37/00—Making, maintaining, renewing, or taking-up the ballastway or the track, not provided for in a single one of groups E01B27/00 - E01B35/00
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Abstract
Heating casing scraping machine includes heater and power supply, for scraping casing, it is characterized in that: electric fever tablet curve it is U-shaped scrape, above both ends be connected with conductive electrode, conductive electrode connects power supply；U-shaped scrape puts casing into, radial pressing casing, scalds when being fused to concrete, is slowly pulled outwardly scraping machine, the nylon material of casing is scraped out, after scraping a few road marks of break, stick up casing out with screwdriver.
Description
Technical field
The present invention relates to fuse machines, scrape machine and scraping method particularly with regard to a kind of hot melt casing.
Background technique
The rail fastening of high-speed railway with nylon sleeve is embedded in concrte sleeper or prefabricated monoblock type road bed board
It is therein, but casing has certain service life, needs to regularly replace the operational safety to guarantee railway.More casing replacing need to first take
The casing being originally embedded in concrte sleeper or road bed board out generallys use large-scale water drilling and carrys out drill sleeve, not only time-consuming in this way
Laborious and be easily damaged casing mounting hole, mounting hole needs replacing entire sleeper or road bed board once damaging, thus greatly
Increase cost.The heater of the prismatic protrusion with three longitudinal directions also scalds casing, then takes casing with the iron nail of same shape,
But heating wire is inside, and the thick copper material in outside, thermal loss is too big, and because scalding not on earth, it is asymmetric anti-to there are many screw thread
Loose tube can not take such as: open (bulletin) number: CN202530348U.Therefore manufacture and design and a kind of convenient and efficient effectively take pipe
Tool is current urgent problem.
Summary of the invention
In order to overcome it is existing change anchor fuse machine, the thick copper material in outside, thermal loss is too big, because scalding not on earth, can not take
The shortcomings that casing, the present invention provide a kind of hot melt casing scraping machine and scraping method, the installation method and can effectively take out including anti-
All casings including Loose tube.
The technical solution adopted by the present invention to solve the technical problems is: electric fever tablet curve it is U-shaped scrape, above both ends with lead
Electrode is connected, and conductive electrode connects power supply；U-shaped scrape puts casing into, radial pressing casing, scalds when being fused to concrete, is slowly pulled outwardly
Scraping machine is scraped out the nylon material of casing, after scraping a few road marks of break, sticks up casing out with screwdriver.
The beneficial effects of the present invention are: casing is scraped a few road marks of break, casing out can be easily stuck up.
Detailed description of the invention
Fig. 1 is the hot melt casing scraping machine overall structure diagram of specific embodiment
In Fig. 1: 1 is handle；2 be insulator；3 be copper sheet；4 be U-shaped scrape；5 be conducting wire；6 be power supply.
Specific embodiment
U-shaped scrape of hot melt casing scraping machine is curved by high-power electric fever tablet (thickness 1MM or so, width 10MM or so)
, the U-shaped length scraped is slightly larger than 120MM, because of set pipe range 120MM.U-shaped both ends above of scraping are fixedly linked with conductive electrode copper sheet
(can be fixed with screw state, can also weld), two copper sheets be fixed on copper sheet on insulator and handle and pass through heavy gauge wire, switch connection
Power supply；Power supply can use the 1000 watts of high power batteries or transformer of 4-5V or so.
In use, powering on, U-shaped scrape puts casing into, U-shaped to scrape both sides radial pressing casing simultaneously, scalds and is fused to coagulation
When native, it is slowly pulled outwardly scraping machine, after pull-out, the nylon material in U-shaped scrape is thrown away.After scraping a few road marks of break, with screwdriver or
Other sharp instruments stick up casing out.
Claims (1)
1. heating casing scraping machine includes heater and power supply, for scraping casing, it is characterized in that: electric fever tablet curve it is U-shaped scrape,
Both ends are connected with conductive electrode above, and conductive electrode connects power supply；U-shaped scrape puts casing into, radial pressing casing, scalds and is fused to concrete
When, it is slowly pulled outwardly scraping machine, the nylon material of casing is scraped out, after scraping a few road marks of break, sticks up casing out with screwdriver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811211649.2A CN109338834A (en) | 2018-10-02 | 2018-10-02 | Heat casing scraping machine and scraping method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811211649.2A CN109338834A (en) | 2018-10-02 | 2018-10-02 | Heat casing scraping machine and scraping method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109338834A true CN109338834A (en) | 2019-02-15 |
Family
ID=65309957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811211649.2A Pending CN109338834A (en) | 2018-10-02 | 2018-10-02 | Heat casing scraping machine and scraping method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109338834A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114808573A (en) * | 2022-05-22 | 2022-07-29 | 苏州市丽苏塑胶科技有限公司 | Turnout nylon sleeve pipe remove device of convenient installation |
-
2018
- 2018-10-02 CN CN201811211649.2A patent/CN109338834A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114808573A (en) * | 2022-05-22 | 2022-07-29 | 苏州市丽苏塑胶科技有限公司 | Turnout nylon sleeve pipe remove device of convenient installation |
| CN114808573B (en) * | 2022-05-22 | 2023-08-04 | 苏州市丽苏塑胶科技有限公司 | Switch nylon sleeve pipe take-out device of convenient installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Mingxue Document name: Deemed withdrawal notice |
|
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190215 |