CN205464713U - Slab flame cleaning car - Google Patents
Slab flame cleaning car Download PDFInfo
- Publication number
- CN205464713U CN205464713U CN201620234678.0U CN201620234678U CN205464713U CN 205464713 U CN205464713 U CN 205464713U CN 201620234678 U CN201620234678 U CN 201620234678U CN 205464713 U CN205464713 U CN 205464713U
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- China
- Prior art keywords
- cutting torch
- assembly
- torch assembly
- gas receiver
- setting
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- Expired - Fee Related
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- Arc Welding In General (AREA)
Abstract
The utility model discloses a slab flame cleaning car, the automobile body of walking wheel around being equipped with, front traveling wheel 's external diameter is less than the external diameter of back row travelling wheel, the anterior lower extreme of automobile body is setting up the cutting torch assembly, is the horizontal spacing setting up 5 side by side in the cutting torch assembly 9 the flame cleaning rifle, cutting torch assembly rear end both sides are setting up the flat adjusting ejector rod in a genshui respectively, cutting torch assembly both ends are setting up a perpendicular adjusting ejector rod respectively, the rear end of each flame cleaning rifle the gas receiver assembly through two copper union couplings respectively, the horizontal spacing is setting up an oxygen cylinder and a coal gas section of thick bamboo in the gas receiver assembly, gas receiver assembly both sides are setting up the external air cock of cutting gas respectively, gas receiver assembly top surface and back both sides link to each other with the automobile body through the extension spring respectively, connect a wire rope on the top surface of cutting torch assembly center, wire rope passes through on upper portion turnbuckle and links to each other with automobile body top middle part.
Description
Technical field
This utility model relates to a kind of slab scafing car.
Background technology
At present, during the latent defect that slab exists surface defect and naked eyes cannot be observed.The processing method generally used is to use special " slab flame cleaning gun " to clear up defect.The specialty cleaning rifle generally used has 2 kinds of models, length is respectively 1800mm and 1200mm, weight is respectively 5kg and 3kg, the on-the-spot cleaning rifles using 1800mm more, and this rifle is the heaviest, require during use that user keeps certain angle of inclination with steel slab surface all the time, during cleaning, rifle to be held steadily, and slowly moves step, and compressed oxygen switch is steady, accurate, can not be suddenly big or suddenly small, cause clearing up position to avoid the occurrence of hollow place pitting the roundest and the most smooth.And (width of scafing is generally 35 ~ 50mm can only to clear up 1 line, concrete width is relevant with the angle of inclination of cutting torch and oxygen size, here 40mm middle-value calculating is taken), for from the point of view of slab that common widths is 950 ~ 1800mm, clear up a surface and averagely need 23 ~ 45 lines, during as cleared up slab upper and lower two surfaces, one block of slab then needs to clear up 46 ~ 90 lines.From the point of view of a skilled worker, a block length is that the slab of 10.5m cannot complete cleaning work in 8 hours.Therefore saying, currently used flame cleaning gun completes the cleaning work amount of one block of slab, there is operating technology and requires the drawbacks such as high, big, the inefficiency of labor intensity.
Summary of the invention
The purpose of this utility model is to provide a kind of slab scafing car, can significantly improve work efficiency on the premise of ensureing cleaning effect, reducing labor intensity.
nullThe technical solution adopted in the utility model is: a kind of slab scafing car，Including the car body equipped with front and back's road wheel，The external diameter of front walking wheel is less than the external diameter of rear walking wheel，Vehicular body front lower end arranges cutting torch assembly，In cutting torch assembly, horizontal interval is arranged side by side 5-9 flame cleaning gun，Both sides, cutting torch assembly rear end are respectively provided with a horizontal adjustment push rod，Cutting torch assembly two ends are respectively provided with a vertical adjusting push rod，The rear end of each flame cleaning gun is connected to gas receiver assembly by two copper pipes respectively，Oxygen cylinder and gas tank it is horizontally spaced about in gas receiver assembly，Gas receiver assembly both sides are respectively provided with the external valve of cutting gas，Gas receiver assembly end face and both sides, the back side are connected with car body by extension spring respectively，It is connected to steel cable on the end face of cutting torch assembly center，Steel wire rope top is connected with car body top middle portion by flower basket bolt.
Many flame cleaning guns are in juxtaposition use by this utility model, and coal gas, oxygen are respectively adopted the mode of gas receiver, are placed together by two gas receivers, form cutting inflator combination.At this combination top, it is used behind 2 groups of extension springs and is connected with dolly.Gas receiver is connected with each flame cleaning gun respectively, and there is the external nozzle of cutting gas of coal gas, oxygen gas receiver side, it is simple to be connected with coal gas, oxygen pressure resistant rubber hose.The nozzle that cuts of flame cleaning gun is mounted side by side on and cuts in nozzle assembly, can regulate the angle of depression of flame cleaning gun, level inclination within the specific limits by levelling lever and vertical adjusting bar.Scafing car uses wheeled construction, it is simple to move on slab, and dolly uses the structure of the little front-wheel of big trailing wheel, and front and back road wheel uses baffle plate protection.Scafing car can install the different cleaning rifle number as required, is typically designed as 5 ~ 9 cleaning rifles and is advisable, can improve cleaning efficiency 5 ~ 9 times.This cleaning car is reasonable in design, simple in construction, and work efficiency is high, safe and reliable.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is described in further detail.
Fig. 1 is main TV structure schematic diagram of the present utility model；
Fig. 2 is plan structure schematic diagram of the present utility model.
Detailed description of the invention
A kind of slab scafing car, as shown in Figure 1 and Figure 2, including the car body 4 equipped with front and back's road wheel 9, the external diameter of front walking wheel is less than the external diameter of rear walking wheel.Vehicular body front lower end arranges cutting torch assembly 8, in cutting torch assembly 8, horizontal interval is arranged side by side 5-9 flame cleaning gun, both sides, cutting torch assembly 8 rear end are respectively provided with a horizontal adjustment push rod 10, adjust horizontal adjustment push rod 10 respectively can the flame cleaning gun in cutting torch assembly 8 front and back be regulated so that flame cleaning gun can carry out telescopic adjustment.Cutting torch assembly 8 two ends are respectively provided with a vertical adjusting push rod 11, in order to regulate the height of cutting torch assembly 8.The rear end of each flame cleaning gun is connected to gas receiver assembly 6 by two copper pipes respectively, oxygen cylinder and gas tank it is horizontally spaced about in gas receiver assembly 6, gas receiver assembly both sides are respectively provided with the external valve of cutting gas, gas receiver assembly end face and both sides, the back side are connected with car body 4 by extension spring 5,2 respectively, being connected to steel cable 7 on the end face of cutting torch assembly 8 center, steel wire rope 7 top is connected with car body top middle portion by flower basket bolt 1.Steel wire rope 7 is in order to regulate the luffing angle of cutting torch assembly 8.
Claims (1)
- null1. a slab scafing car，Including the car body equipped with front and back's road wheel，It is characterized in that: the external diameter of front walking wheel is less than the external diameter of rear walking wheel，Vehicular body front lower end arranges cutting torch assembly，In cutting torch assembly, horizontal interval is arranged side by side 5-9 flame cleaning gun，Both sides, cutting torch assembly rear end are respectively provided with a horizontal adjustment push rod，Cutting torch assembly two ends are respectively provided with a vertical adjusting push rod，The rear end of each flame cleaning gun is connected to gas receiver assembly by two copper pipes respectively，Oxygen cylinder and gas tank it is horizontally spaced about in gas receiver assembly，Gas receiver assembly both sides are respectively provided with the external valve of cutting gas，Gas receiver assembly end face and both sides, the back side are connected with car body by extension spring respectively，It is connected to steel cable on the end face of cutting torch assembly center，Steel wire rope top is connected with car body top middle portion by flower basket bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620234678.0U CN205464713U (en) | 2016-03-25 | 2016-03-25 | Slab flame cleaning car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620234678.0U CN205464713U (en) | 2016-03-25 | 2016-03-25 | Slab flame cleaning car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205464713U true CN205464713U (en) | 2016-08-17 |
Family
ID=56652666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620234678.0U Expired - Fee Related CN205464713U (en) | 2016-03-25 | 2016-03-25 | Slab flame cleaning car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205464713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105665872A (en) * | 2016-03-25 | 2016-06-15 | 宝钢集团新疆八一钢铁有限公司 | Plate blank flame cleaning vehicle |
-
2016
- 2016-03-25 CN CN201620234678.0U patent/CN205464713U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105665872A (en) * | 2016-03-25 | 2016-06-15 | 宝钢集团新疆八一钢铁有限公司 | Plate blank flame cleaning vehicle |
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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: 20160817 Termination date: 20170325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |