CN111926131A - Ramming material construction control tool - Google Patents
Ramming material construction control tool Download PDFInfo
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- CN111926131A CN111926131A CN202010693627.5A CN202010693627A CN111926131A CN 111926131 A CN111926131 A CN 111926131A CN 202010693627 A CN202010693627 A CN 202010693627A CN 111926131 A CN111926131 A CN 111926131A
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- steel pipe
- scale
- construction control
- control tool
- steel
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
Abstract
The application provides a ramming material construction control tool belongs to blast furnace ramming material construction technical field. Ramming material construction control instrument includes: the steel tube is provided with scales in the axial direction; a steel plate connected to a first end of the steel pipe; a handle connected to a second end of the steel pipe; and the scale mark can be connected to any position in the axial direction of the steel pipe. The application provides a ramming mass construction control tool is provided with the scale on the steel pipe to through the scale mark that sets up on the steel pipe, realize that the scale mark can fix arbitrary scale position on the steel pipe. The steel sheet that sets up is used for setting up the shakeout of ramming material to combine the scale mark on the steel pipe, realize setting up shakeout the ramming material in the gap under the predetermined degree of depth size prerequisite, and after the ramming material is rammed and is accomplished, use this ramming material construction control instrument, inspect according to predetermined degree of depth. Has the advantages of simple and convenient operation, high control precision and the like.
Description
Technical Field
The invention belongs to the technical field of blast furnace ramming material construction, and particularly relates to a ramming material construction control tool.
Background
In the construction process of the blast furnace carbon ramming mass, whether the ramming mass construction is qualified or not is judged by the reduction, the thickness of ramming mass paving is 100mm each time, the reduction is different according to the construction part, and the main reduction standard is respectively as follows: not less than 40%, not less than 45%, not less than 50%. Therefore, a detection tool is needed to detect the pressing amount of the ramming material in the construction process, and the next construction can be carried out only when the pressing amount reaches the standard, namely the ramming material is qualified in construction.
In the prior ramming material construction process, battens with different specifications and lengths are often used as rolling reduction detection tools, so that the specifications are multiple, the construction is inconvenient, and the construction site is messy.
Disclosure of Invention
In view of the above, the present invention provides a ramming material construction control tool, so as to solve the technical problems in the prior art that battens with different specifications and lengths are adopted as rolling reduction detection tools, specifications are multiple, construction is inconvenient, a construction site is messy, and the like.
The application provides a ramming material construction control tool includes:
the steel tube is provided with scales in the axial direction;
a steel plate connected to a first end of the steel pipe;
a handle connected to a second end of the steel pipe;
and the scale mark is detachably connected to any position of the steel pipe in the axial direction.
Preferably, the steel pipe is a galvanized steel pipe, and the first end of the steel pipe is a closed end.
Preferably, the rear handle is wrapped with a rubber protective sleeve.
Preferably, a plurality of scale holes are formed in the steel pipe, and the scale rod can be connected to any scale hole in the steel pipe.
Preferably, each of the scale holes on the steel pipe is provided with an internal thread.
Preferably, the scale mark is a threaded rod structure, and the scale mark is connected in any one of the scale holes in a threaded mode.
Preferably, the side surface of the steel plate is fixedly connected with the first end of the steel pipe.
Preferably, the two side surfaces of the steel plate with the largest area are arranged in parallel with the axis of the steel pipe.
Preferably, the scale comprises:
the ring pipe is sleeved on the steel pipe and can slide along the axial direction of the steel pipe;
the fixing piece is arranged on the ring pipe and used for fixing the ring pipe on the steel pipe;
and the scale component is connected to the end part of the ring pipe and can be used for aligning the scales of the steel pipe and the carbon bricks.
Preferably, the fixing piece is a tightening bolt, a threaded hole is formed in the ring pipe, and the tightening bolt is connected in the threaded hole in a threaded mode and tightly props against the outer wall surface of the steel pipe.
The application has the following beneficial effects:
the application provides a ramming mass construction control tool is provided with the scale on the steel pipe to through the scale mark that sets up on the steel pipe, realize that the scale mark can fix arbitrary scale position on the steel pipe. The steel sheet that sets up is used for setting up the shakeout of ramming material to combine the scale mark on the steel pipe, realize setting up shakeout the ramming material in the gap under the predetermined degree of depth size prerequisite, and after the ramming material is rammed and is accomplished, use this ramming material construction control instrument, inspect according to predetermined degree of depth. Has the advantages of simple and convenient operation, high control precision and the like.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent from the following description of the embodiments of the present invention with reference to the accompanying drawings.
FIG. 1 is a front view of a ramming mass construction control tool provided in accordance with an embodiment of the present invention;
FIG. 2 is a side view of a ramming mass construction control tool provided in accordance with an embodiment of the present invention;
FIG. 3 is a construction effect diagram of the ramming material construction control tool provided according to the embodiment of the invention;
FIG. 4 is a top view of a structure of a scale mark provided in accordance with an alternative embodiment of the present invention;
FIG. 5 is a front view of a configuration of a scale mark provided in accordance with an alternative embodiment of the present invention.
Wherein, 1-steel plate, 2-handle, 3-steel pipe, 4-scale mark, 5-blast furnace, 6-ramming mass, 7-carbon brick, 8-scale hole;
41-ring pipe, 42-scale member and 43-tightening bolt.
Detailed Description
Various embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Like elements in the various figures are denoted by the same or similar reference numerals. For purposes of clarity, the various features in the drawings are not necessarily drawn to scale.
Referring to fig. 1 to 3, the present application provides a ramming material construction control tool including: the steel tube 3 is provided with scales in the axial direction of the steel tube 3; a steel plate 1 connected to a first end of the steel pipe 3; a handle 2 connected to a second end of the steel pipe 3; and the scale mark 4 is detachably connected to any position of the steel pipe 3 in the axial direction.
In this embodiment set up the scale on the steel pipe 3, scale mark 4 can be fixed on 3 axial ascending arbitrary positions of steel pipe to make scale mark 4 fix arbitrary scale position on steel pipe 3, realize that the distance between scale mark 4 and the steel sheet 1 of 3 one ends of steel pipe can control and adjust, be convenient for adopt ramming mass construction control instrument to shakeout ramming mass 6 under predetermineeing the distance, and can detect the ramming condition under the ramming mass 6 predetermined distance.
In this embodiment, the steel pipe 3 is a galvanized steel pipe 3, and the first end of the steel pipe 3 is a closed end. Adopt galvanized steel pipe 3 to have very strong corrosion resistance, can prevent that it from rustting, the tip that sets up is the effect of blind end, can prevent that ramming material 6 from entering into in the steel pipe 3.
In this embodiment, the outer cladding of back has the rubber protective sheath, and the rubber protective sheath is convenient for operating personnel to use, plays the guard action to both hands. It will be appreciated that the handle 2 is preferably removably attached to the steel tube 3. Specifically, the second end of the steel tube 3 is provided with an external thread, the middle part of the handle 2 is provided with a threaded hole perpendicular to the steel tube, and the second end of the steel tube 3 is connected to the handle 2 through a thread.
In an optional embodiment, the steel pipe 3 is provided with a plurality of scale holes 8, and the scale rod can be connected to any scale hole 8 on the steel pipe 3. And each scale hole 8 on the steel pipe 3 is provided with an internal thread. Scale mark 4 is a threaded rod structure, scale mark 4 threaded connection in arbitrary in scale hole 8. It should be understood that the threaded holes are provided corresponding to one scale each.
In this embodiment, the side surface of the steel plate 1 is fixedly connected to the first end of the steel pipe 3. The two side surfaces with the largest area on the steel plate 1 are arranged in parallel with the axis of the steel pipe 3. It will be understood that the steel plate 1 is provided to mainly function as a spreader, spreader for the ramming mass 6, so that, in use, said steel plate 1 is in a vertical position.
In an alternative embodiment, with reference to fig. 3, 4 and 5, the scale 4 comprises: a collar 41 that is fitted over the steel pipe 3 and is slidable in the axial direction of the steel pipe 3; a fixing member provided on the collar 41, the fixing member fixing the collar 41 to the steel pipe 3; a scale member 42 connected to the end of the collar 41, the scale member 42 being used to align the scale of the steel pipe 3 with the carbon bricks 7.
It will be appreciated that collar 41 is arranged to slide axially on the steel tube 3, thereby enabling collar 41 to be moved to any indexed position on the steel tube 3. The fixing member serves to fix the loop pipe 41, and when the loop pipe 41 slides to a predetermined scale position, the loop pipe 41 is relatively fixed to the steel pipe 3 by using the fixing member. The scale on the alignment steel pipe 3 that the scale spare 42 of setting can be better to scale spare 42 can set up simultaneously in blast furnace 5 on the charcoal brick 7, can realize that steel sheet 1 sets up the relative preset degree of depth and stretches into in the gap of ramming material 6. Preferably, the scale member 42 is disposed at the lower end of the collar 41, so that the scales of the steel pipe 3 and the carbon bricks 7 are on the same plane, thereby facilitating the detection operation.
In an alternative embodiment, the fixing member is a tightening bolt 43, and the collar 41 is provided with a threaded hole, and the tightening bolt 43 is screwed into the threaded hole and tightened against the outer wall of the steel pipe 3.
The application provides a ramming mass construction control instrument is provided with the scale on steel pipe 3 to through the scale mark 4 that sets up on steel pipe 3, realize that scale mark 4 can fix arbitrary scale position on steel pipe 3. The steel sheet 1 that sets up is used for setting up the shakeout of ramming material 6 to combine scale mark 4 on the steel pipe 3, realize that 6 ramming materials 6 in the gap under the prerequisite of predetermineeing the depth dimension set up shakeout, and accomplish the back in 6 ramming of ramming material, use this ramming material construction control instrument, inspect according to predetermined degree of depth. Has the advantages of simple and convenient operation, high control precision and the like.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications of the invention may be made without departing from the scope of the invention.
Claims (10)
1. The utility model provides a ramming mass construction control tool which characterized in that includes:
the steel tube is provided with scales in the axial direction;
a steel plate connected to a first end of the steel pipe;
a handle connected to a second end of the steel pipe;
and the scale mark can be connected to any position in the axial direction of the steel pipe.
2. The ramming mass construction control tool of claim 1, wherein the steel pipe is a galvanized steel pipe and the first end of the steel pipe is a closed end.
3. The ramming mass construction control tool of claim 1, wherein the rear handle is coated with a rubber protective sleeve.
4. The ramming mass construction control tool according to claim 1, wherein the steel pipe is provided with a plurality of scale holes, and the scale rod can be connected to any scale hole on the steel pipe.
5. The ramming mass construction control tool of claim 4, wherein each of the scale holes on the steel tube is provided with an internal thread.
6. The ramming mass construction control tool of claim 4, wherein the scale is a threaded rod structure, and the scale is threaded into any of the scale holes.
7. The ramming mass construction control tool of claim 1, wherein the side surface of the steel plate is fixedly connected with the first end of the steel tube.
8. The ramming mass construction control tool according to claim 7, wherein the two side surfaces of the steel plate with the largest area are arranged in parallel with the axis of the steel pipe.
9. The ramming mass construction control tool of claim 1, wherein the scale markings comprise:
the ring pipe is sleeved on the steel pipe and can slide along the axial direction of the steel pipe;
the fixing piece is arranged on the ring pipe and used for fixing the ring pipe on the steel pipe;
and the scale component is connected to the end part of the ring pipe and can be used for aligning the scales of the steel pipe and the carbon bricks.
10. The ramming mass construction control tool of claim 9, wherein the fastener is a jack bolt, and the collar has a threaded hole, and the jack bolt is threaded into the threaded hole and abuts against the outer wall of the steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010693627.5A CN111926131A (en) | 2020-07-17 | 2020-07-17 | Ramming material construction control tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010693627.5A CN111926131A (en) | 2020-07-17 | 2020-07-17 | Ramming material construction control tool |
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| Publication Number | Publication Date |
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| CN111926131A true CN111926131A (en) | 2020-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010693627.5A Pending CN111926131A (en) | 2020-07-17 | 2020-07-17 | Ramming material construction control tool |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114812191A (en) * | 2022-03-09 | 2022-07-29 | 五冶集团上海有限公司 | Construction method for refractory ramming material of burner channel of roasting furnace |
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|---|---|---|---|---|
| GB1126076A (en) * | 1966-04-01 | 1968-09-05 | Morganite Crucible Ltd | Blast furnaces provided with refractory linings |
| CN101157963A (en) * | 2006-10-08 | 2008-04-09 | 上海宝钢冶金技术服务有限公司 | Tamping material leveling unit |
| CN203144429U (en) * | 2013-01-12 | 2013-08-21 | 天津二十冶建设有限公司 | Blast furnace bottom carbon ramming mass leveling tool |
| CN203284416U (en) * | 2013-05-31 | 2013-11-13 | 天津二十冶建设有限公司 | Leveling device of carbon ramming materials at blast furnace bottom |
| CN108251585A (en) * | 2018-01-23 | 2018-07-06 | 宝钢湛江钢铁有限公司 | The method of blast furnace crucibe circumferential weld filler ramming |
| CN207775271U (en) * | 2018-01-25 | 2018-08-28 | 山东钢铁股份有限公司 | A kind of circumferential weld ramming mass laying tool |
| CN108504807A (en) * | 2018-04-28 | 2018-09-07 | 上海二十冶建设有限公司 | A kind of levelling control method of Blast Furnace Bottom refractory material construction |
| CN109735673A (en) * | 2018-12-25 | 2019-05-10 | 中国二冶集团有限公司 | Ramming mass fills out paving control method |
| CN209230462U (en) * | 2018-12-25 | 2019-08-09 | 中国二冶集团有限公司 | Flatten measuring equipment |
| CN211041819U (en) * | 2019-08-29 | 2020-07-17 | 中国二冶集团有限公司 | Device for controlling thickness of ramming material |
-
2020
- 2020-07-17 CN CN202010693627.5A patent/CN111926131A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1126076A (en) * | 1966-04-01 | 1968-09-05 | Morganite Crucible Ltd | Blast furnaces provided with refractory linings |
| CN101157963A (en) * | 2006-10-08 | 2008-04-09 | 上海宝钢冶金技术服务有限公司 | Tamping material leveling unit |
| CN203144429U (en) * | 2013-01-12 | 2013-08-21 | 天津二十冶建设有限公司 | Blast furnace bottom carbon ramming mass leveling tool |
| CN203284416U (en) * | 2013-05-31 | 2013-11-13 | 天津二十冶建设有限公司 | Leveling device of carbon ramming materials at blast furnace bottom |
| CN108251585A (en) * | 2018-01-23 | 2018-07-06 | 宝钢湛江钢铁有限公司 | The method of blast furnace crucibe circumferential weld filler ramming |
| CN207775271U (en) * | 2018-01-25 | 2018-08-28 | 山东钢铁股份有限公司 | A kind of circumferential weld ramming mass laying tool |
| CN108504807A (en) * | 2018-04-28 | 2018-09-07 | 上海二十冶建设有限公司 | A kind of levelling control method of Blast Furnace Bottom refractory material construction |
| CN109735673A (en) * | 2018-12-25 | 2019-05-10 | 中国二冶集团有限公司 | Ramming mass fills out paving control method |
| CN209230462U (en) * | 2018-12-25 | 2019-08-09 | 中国二冶集团有限公司 | Flatten measuring equipment |
| CN211041819U (en) * | 2019-08-29 | 2020-07-17 | 中国二冶集团有限公司 | Device for controlling thickness of ramming material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114812191A (en) * | 2022-03-09 | 2022-07-29 | 五冶集团上海有限公司 | Construction method for refractory ramming material of burner channel of roasting furnace |
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Application publication date: 20201113 |
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| RJ01 | Rejection of invention patent application after publication |