CN103438874A - Unwinding device for drawing alignment lines in construction process of coke oven - Google Patents
Unwinding device for drawing alignment lines in construction process of coke oven Download PDFInfo
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- CN103438874A CN103438874A CN2013103869601A CN201310386960A CN103438874A CN 103438874 A CN103438874 A CN 103438874A CN 2013103869601 A CN2013103869601 A CN 2013103869601A CN 201310386960 A CN201310386960 A CN 201310386960A CN 103438874 A CN103438874 A CN 103438874A
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- print cartridge
- jig
- rotating shaft
- chi
- wire dispenser
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Abstract
The invention discloses an unwinding device for drawing alignment lines in the construction process of a coke oven. The unwinding device comprises a ruler rod, a ruler plate, clamping tools and roller line mechanisms, wherein a rotary shaft is fixedly arranged on the ruler rod through a shaft seat and can rotate around the shaft seat; pressing parts are arranged on the rotary shaft at intervals and are fixedly connected with the rotary shaft; a plurality of positioning pins are arranged on the ruler rod at intervals along the length direction; a positioning pin hole is formed in one side of the ruler plate and corresponds to each positioning pin; each positioning pin is inserted into the corresponding positioning pin hole; a reset spring is sleeved on each positioning pin and is positioned between the ruler plate and the ruler rod, so that the ruler plate slides relative to each positioning pin; the clamping tools are fixedly arranged on the other side of the ruler plate at intervals and are in a bending shape; the roller line mechanisms are arranged inside the clamping tools. By virtue of the unwinding device, 60 walls are subjected to line drawing in a manner of being divided into 4 groups and for about 15 minutes, the alignment lines are accurately and quickly drawn, the labor intensity is greatly reduced, and the working efficiency is improved.
Description
Technical field
The present invention relates to draw for the coke furnace building process wire dispenser of assortment line.
Background technology
In the coke furnace building process, even for all brickwork joints of controlling the coke oven masonry, the general employing put in advance brick and drawn two kinds of methods of assortment line.Pre-pendulum brick is time-consuming, does not generally adopt.The control of coke furnace building lateral dimension (consistent with the coke oven coke-pusher direction) is to realize by the method for drawing the assortment line.The method of drawing at present the assortment line has: at first the arrangement position line of every brick of one deck wall accurately is inscribed on long chi bar, then take the coke oven longitudinal centre line as benchmark, place the chi bar along the furnace wall length direction, on metope row's brick line drawing on the chi bar puzzled in bottom with angle square, the drawn line of ink marker is exactly the center line of vertical lap seam.While building by laying bricks or stones, should make by this line of ink marker that brickwork joint is even to be opened, and the arris of brick must not surpass this line.
Draw the assortment line and generally carry out after the operation of masonry cleaning jointing finishes, then set up the coke furnace building framing scaffold, finally join brick, get the raw materials ready.Take the coke oven combustion chamber masonry as example, adopt the angle square setting-out, the per pass mural painting line time is 8-10 minute, and the workmen need to walk about between the twice heating wall, paints the line picture another side of need to climbing over the walls.If 60 road walls divide 4 a series of paintings lines, need altogether approximately 2 hours time.At present, take cross-operation on engineering, but interfere with each other, cause assortment line unwrapping wire error large, or some masonry do not have unwrapping wire, directly affect the work of second day, very large potential safety hazard is also arranged simultaneously.
Summary of the invention
Technical matters to be solved by this invention is that providing a kind of for the technical matters existed in above-mentioned prior art can increase work efficiency, and reduces labor intensity, and improves the wire dispenser for coke furnace building process picture assortment line of the degree of accuracy of picture assortment line.
The technical solution adopted in the present invention is: the wire dispenser of drawing the assortment line for the coke furnace building process, it is characterized in that: comprise the chi bar, the chi plate, jig and roller line mechanism, one or more rotating shaft is set along its length above described chi bar, described rotating shaft is fixedly installed on the chi bar by shaft seat and the axle bed that can rotate rotates, in described rotating shaft, interval is laid with projection, described projection is fixedly connected with rotating shaft, be arranged at intervals with along its length a plurality of register pins on described chi bar, be provided with dowel hole at corresponding each register pin of a side of described chi plate, each register pin is inserted in dowel hole, be set with return spring between chi plate and chi bar on register pin, make chi plate and register pin slippage configuration, the opposite side interval of described chi plate is fixedly installed jig, described jig is bending property, in the inboard of jig, the roller line mechanism is set.
By technique scheme, described roller line mechanism comprises print cartridge, runner, retractor device, is provided with ink filling port on print cartridge, and described runner is arranged in print cartridge, one side of described print cartridge is that opening partly stretches out outside print cartridge runner, and the opposite side of print cartridge is connected with jig by retractor device.
By technique scheme, described retractor device comprises expansion link, and an end of described expansion link is connected with print cartridge, and the other end is connected with the lower end of jig, is provided with stage clip on expansion link, and the other end of described expansion link stretches out outside jig and is connected with caging bolt.
By technique scheme, described jig is inverted L-type.
By technique scheme, be provided with a circle in the centre of described runner for stay the projection of graticule on body of wall.
By technique scheme, be provided with the sponge of oil suction China ink in print cartridge, described sponge contacts with runner, is provided with a plurality of wet mouths of a river at the edge of print cartridge.
By technique scheme, in described rotating shaft, be fixedly installed operating grip.
By technique scheme, be provided with coke oven longitudinal centre line mark in the termination of chi bar.
The course of work of the present invention is:
The first step: after the operation of coke oven masonry cleaning jointing finishes, at the furnace wall length direction of coke oven masonry, measure and mark picture coke oven longitudinal centre line, and adopt surveyor's staff to guide to the both sides of coke oven masonry the coke oven longitudinal centre line;
Second step: the wire dispenser that will draw the assortment line for the coke furnace building process by three people places along the furnace wall length direction of coke oven masonry;
The 3rd step: will draw for the coke furnace building process coke oven longitudinal centre line lead-in wire of coke oven masonry both sides of coke oven longitudinal centre line mark alignment procedures one acceptance of the bid picture of the wire dispenser of assortment line, and the roller line mechanism of actinobacillus device is withstood to the coke oven masonry, and depress the operating grip of drawing the wire dispenser of assortment line for the coke furnace building process, make rotating shaft drive projection and depress the chi plate; Draw the assortment line by the moving jig of chi strip and roller line mechanism on the coke oven masonry again.
The 4th step: repeating step three progressively completes coke oven masonry assortment line unwrapping wire task.
The obtained beneficial effect of the present invention is: draw the assortment line by the present invention, can complete 1/4 assortment line of one body of wall of coke oven combustion chamber wall, per minute is depressed 4 times, completes the line of one body of wall.By this device, same 60 road walls divide 4 a series of paintings lines, need altogether approximately 15 minutes time, draw the assortment line accurately, fast, have greatly alleviated labour intensity, have improved work efficiency.
The accompanying drawing explanation
The perspective view that Fig. 1 is an embodiment provided by the invention;
The side view that Fig. 2 is Fig. 1;
Fig. 3 is chi plate in the present invention, rotating shaft segmental structure schematic diagram;
The structural representation that Fig. 4 is jig and roller line mechanism in the present invention;
The structural representation that Fig. 5 is runner in the present invention;
In figure: 1, chi bar; 2, chi plate; 3, register pin; 4, shaft seat; 5, rotating shaft; 6, projection; 7, operating grip; 8, dowel hole; 9, return spring; 10, jig; 11, bolt; 12, print cartridge; 13, runner; 14, ink filling port; 15, refilling lid; 16, the wet mouth of a river; 17, expansion link; 18, caging bolt; 19, stage clip; 20, coke oven longitudinal centre line mark, 21, roller line mechanism.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described.
As Fig. 1, shown in 2, its structural representation that is an embodiment provided by the invention, as seen from the figure, it comprises chi bar 1, chi plate 2, jig 10 and roller line mechanism 21, one or more square rotating shaft 5 is set along its length above described chi bar 1, each rotating shaft 5 is fixedly installed on chi bar 1 and can rotates in shaft seat 4 by shaft seat 4, in described rotating shaft 5, interval is laid with pressing component, in the present embodiment, selecting pressing component is projection 6, projection 6 is fixedly connected with rotating shaft 5, be arranged at intervals with along its length a plurality of register pins 3 on chi bar 1, be provided with dowel hole 8 at corresponding each register pin 3 of a side of chi plate 2, each register pin 3 correspondences are inserted in each dowel hole 8, be set with return spring 9 between chi plate 2 and chi bar 1 on register pin 3, make chi plate 2 and register pin 3 slippage configurations, the opposite side of described chi plate 2 is arranged at intervals with jig 10, jig 10 is by bolt 11 and 2 clampings of chi plate, wherein, jig 10 is inverted L-type, in the inboard of jig 10, roller line mechanism 21 is set.
Wherein, roller line mechanism 21 comprises print cartridge 12, runner 13, retractor device, is provided with ink filling port 14 and refilling lid 15 on print cartridge 12, and runner 13 is arranged in print cartridge 12, and print cartridge 12 is two valve structures, and middle part is provided with for the axle bed of runner 13 is installed.One side of print cartridge 12 is that opening stretches out outside print cartridge 12 runner 13 parts, and the opposite side of print cartridge 12 is connected with jig 10 by retractor device.Be provided with the sponge of oil suction China ink in print cartridge 12, at the edge of the both sides of print cartridge 12, be provided with some wet mouths of a river 16, so that with the watering can moisturizing of spraying water.
Wherein, retractor device comprises expansion link 17, and an end of described expansion link 17 is fixedly connected with print cartridge, and the other end is connected with the lower end of jig 10, is set with stage clip 19 on expansion link 17, and the other end of expansion link 17 stretches out outside jig 10 and is connected with caging bolt 18.
In the present embodiment, dowel hole 8 is extended with one section little pipe for perforate on chi plate 2 and towards the vertical direction with chi plate 2, so that dowel hole 8 vertically slippage on register pin 3; On chi plate 2, scale can be set, can divide multistage, to avoid the situation of a plurality of workmen's asynchronous operations.
In the present embodiment, be provided with a circle in the centre of runner 13 for stay the projection of graticule on body of wall, its line is clearer on the one hand, on the other hand, is convenient to processing.
In the present embodiment, be fixedly installed operating grip 7 in rotating shaft 5, described operating grip 7 is that the block that two cross sections are L-type forms, and its underpart has hollow for identical with projection axle 5 sectional dimensions, and top is provided with handle.Be provided with coke oven longitudinal centre line mark 20 in the termination of chi bar 1.
In the present embodiment, jig 10 and rolling line device 21 are arranged according to the requirement of design along the putting position of chi plate 2.
The course of work of the present invention is:
The first step: after the operation of coke oven masonry cleaning jointing finishes, at the furnace wall length direction of coke oven masonry, measure and mark picture coke oven longitudinal centre line, and adopt surveyor's staff to guide to the both sides of coke oven masonry the coke oven longitudinal centre line;
Second step: by three people, by above-mentioned wire dispenser, the furnace wall length direction along the coke oven masonry places;
The 3rd step: by the coke oven longitudinal centre line lead-in wire of the coke oven masonry both sides of the coke oven longitudinal centre line mark of wire dispenser 20 alignment procedures one acceptance of the bid pictures, and the runner 13 of the roller line mechanism 21 of wire dispenser is withstood to the coke oven masonry, and depress the operating grip 7 of wire dispenser, make rotating shaft 5 drive projections 6 and depress the chi plate; Drive jigs 10 and roller line mechanism 21 moving linearly draw the assortment line on the coke oven masonry by chi plate 2 again.
The 4th step: repeating step three progressively completes coke oven masonry assortment line unwrapping wire task.
Draw the assortment line by the present invention, can complete 1/4 assortment line of one body of wall of coke oven combustion chamber wall, per minute is depressed 4 times, completes the line of one body of wall.By the present invention, same 60 road walls divide 4 a series of paintings lines, need altogether approximately 15 minutes time, draw the assortment line accurately, fast, have greatly alleviated labour intensity, have improved work efficiency.
Claims (8)
1. draw the wire dispenser of assortment line for the coke furnace building process, it is characterized in that: comprise the chi bar, the chi plate, jig and roller line mechanism, one or more rotating shaft is set along its length above described chi bar, described rotating shaft is fixedly installed on the chi bar and can rotates around axle bed by axle bed, in described rotating shaft, interval is laid with pressing component, described pressing component is fixedly connected with rotating shaft, be arranged at intervals with along its length a plurality of register pins on described chi bar, be provided with dowel hole at corresponding each register pin of a side of described chi plate, each register pin is inserted in dowel hole, be set with return spring between chi plate and chi bar on register pin, make chi plate and register pin slippage configuration, the opposite side interval of described chi plate is fixedly installed jig, described jig is bending type, in the inboard of jig, the roller line mechanism is set, described pressing component can be by the nose bar plate, make described roller line mechanism moving linearly.
2. wire dispenser according to claim 1, it is characterized in that described roller line mechanism comprises print cartridge, runner, retractor device, be provided with ink filling port on print cartridge, described runner is arranged in print cartridge, one side of described print cartridge is that opening partly stretches out outside print cartridge runner, and the opposite side of print cartridge is connected with jig by retractor device.
3. wire dispenser according to claim 2, it is characterized in that described retractor device comprises expansion link, an end of described expansion link is connected with print cartridge, and the other end is connected with the lower end of jig, be provided with stage clip on expansion link, the other end of described expansion link stretches out outside jig and is connected with caging bolt.
4. wire dispenser according to claim 1 and 2, is characterized in that described rotating shaft is square rotating shaft, and described pressing component is projection.
5. wire dispenser according to claim 1 and 2, is characterized in that described jig is inverted L-type.
6. according to the described wire dispenser of claim 2 or 3, it is characterized in that being provided with in the centre of described runner a circle for stay the projection of graticule on body of wall.
7. wire dispenser according to claim 6, is characterized in that being provided with the sponge of oil suction China ink in print cartridge, and described sponge contacts with runner, is provided with a plurality of wet mouths of a river at the edge of print cartridge.
8. wire dispenser according to claim 1 and 2, is characterized in that being fixedly installed operating grip in described rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310386960.1A CN103438874B (en) | 2013-08-30 | 2013-08-30 | For drawing the wire dispenser of assortment line in coke furnace building process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310386960.1A CN103438874B (en) | 2013-08-30 | 2013-08-30 | For drawing the wire dispenser of assortment line in coke furnace building process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103438874A true CN103438874A (en) | 2013-12-11 |
| CN103438874B CN103438874B (en) | 2015-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310386960.1A Active CN103438874B (en) | 2013-08-30 | 2013-08-30 | For drawing the wire dispenser of assortment line in coke furnace building process |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108827134A (en) * | 2018-06-26 | 2018-11-16 | 中国冶集团有限公司 | Double coining wire dispenser |
| CN108913162A (en) * | 2018-06-26 | 2018-11-30 | 中国冶集团有限公司 | Coke furnace building folding wire dispenser |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001300870A (en) * | 2000-04-25 | 2001-10-30 | Isuzu Motors Ltd | Marking-off jig |
| US20050217128A1 (en) * | 2004-04-04 | 2005-10-06 | Zion Ben-Gigi | Guide clamp |
| CN102504836A (en) * | 2011-10-21 | 2012-06-20 | 中国一冶集团有限公司 | Method for controlling building quality of tubular bricks for coke oven |
| CN102963181A (en) * | 2012-11-17 | 2013-03-13 | 中国科学院东北地理与农业生态研究所 | Scribing device |
-
2013
- 2013-08-30 CN CN201310386960.1A patent/CN103438874B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001300870A (en) * | 2000-04-25 | 2001-10-30 | Isuzu Motors Ltd | Marking-off jig |
| US20050217128A1 (en) * | 2004-04-04 | 2005-10-06 | Zion Ben-Gigi | Guide clamp |
| CN102504836A (en) * | 2011-10-21 | 2012-06-20 | 中国一冶集团有限公司 | Method for controlling building quality of tubular bricks for coke oven |
| CN102963181A (en) * | 2012-11-17 | 2013-03-13 | 中国科学院东北地理与农业生态研究所 | Scribing device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108827134A (en) * | 2018-06-26 | 2018-11-16 | 中国冶集团有限公司 | Double coining wire dispenser |
| CN108913162A (en) * | 2018-06-26 | 2018-11-30 | 中国冶集团有限公司 | Coke furnace building folding wire dispenser |
| CN108913162B (en) * | 2018-06-26 | 2020-10-23 | 中国一冶集团有限公司 | Folding paying-off device for coke oven masonry |
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| Publication number | Publication date |
|---|---|
| CN103438874B (en) | 2015-10-28 |
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