CN204198765U - Blast furnace cooling stave laid on end edge brick supplementary unit - Google Patents
Blast furnace cooling stave laid on end edge brick supplementary unit Download PDFInfo
- Publication number
- CN204198765U CN204198765U CN201420455141.8U CN201420455141U CN204198765U CN 204198765 U CN204198765 U CN 204198765U CN 201420455141 U CN201420455141 U CN 201420455141U CN 204198765 U CN204198765 U CN 204198765U
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- edge brick
- handle
- clamp
- brick
- cooling stave
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Abstract
The utility model relates to a kind of blast furnace cooling stave laid on end edge brick supplementary unit, it is characterized in that: it comprises anti-dumping bracing frame and edge brick clamper; Described anti-dumping bracing frame comprises upper screw rod, lower screw mandrel and regulates handle, described upper screw rod movable upper end is connected with the articulating device for being connected with water cooling tube, described lower screw mandrel lower end is fixed with spud, by regulating handle to connect between described upper screw rod, lower screw mandrel; Described edge brick clamper comprises two edge brick clamps and a mark post; Described edge brick clamp comprises clamp, handle, link rod and the collar, and described clamp one end is provided with gib head, and the other end is connected by rotating shaft with one end of handle, and one end of described link rod is connected by rotating shaft with the middle part of handle, and the other end is connected with the collar by rotating shaft.Compared with inlaying brick constructional method with tradition, the construction process of this device has that operation simplifies, the preparation of construction time is short, at the bottom of the requirement of workyard, scheme materials are few, construction equipment is few, improve working efficiency and work quality.
Description
Technical field
The utility model relates to cooling wall inlaid brick technical field in blast furnace construction, is specifically related to a kind of blast furnace cooling stave laid on end edge brick supplementary unit.
Background technology
Blast furnace cooling wall laying brick, traditional method first sets up to specialize in cooling stave and put down the shelf building edge brick in one piece of larger and smooth place.The cooling stave transporting to working-yard carried out pressure testing test before this, after qualified by the cooling stave of pressure testing through turn-over (pressure testing, water cooling tube is upward), transport, lifting, finally lay on the top of the shelf, also the shelf of cooling stave from construction to be lifted after flat block edge brick, then be transported near blast furnace and uprightly put, finally lift again, the work such as installation.
The mud that cooling wall inlaid brick masonry uses is the powder allotment adopting water and refractory materials, the edge brick laid, not through hot environment, in conjunction with can not closely, if be subject to larger external force, such as: cooling stave stands up as facade from plane, the thrust surface of edge brick changes, mortar joint there will be crackle, also there will be and collide with when standing up in addition, the phenomenon even occur fragment of brick fracture, dropping.The mode addressed this problem in the past is that the cooling stave after building by laying bricks or stones is first carried out high bake, then has bad luck scene, carries out turn-over, finally lifts.
Specific construction flow process: baking place, place-build by laying bricks or stones-be transported to-toast-be transported to scene-on-the-spot turn-over-lifting is built in preparing water cooling pipe for cooling wall pressure testing-be transported to by laying bricks or stones.Above construction process, crane, transport machine-team are many, also need to build roaster, substantially increase construction cost.Therefore in the urgent need to a kind of new form of construction work, address this problem.
Utility model content
For above-mentioned technical problem, the purpose of this utility model is to provide a kind of blast furnace cooling stave laid on end to inlay brick supplementary unit, the construction process of this device is: preparing water cooling pipe for cooling wall pressure testing-be transported to scene-on-the-spot turn-over-build by laying bricks or stones-lift, compared with inlaying brick constructional method with tradition, the construction process of this device has that operation simplifies, the preparation of construction time is short, at the bottom of the requirement of workyard, scheme materials are few, construction equipment is few, improve working efficiency and work quality.
For achieving the above object, technical solution adopted in the utility model is:
A kind of blast furnace cooling stave laid on end edge brick supplementary unit, is characterized in that: it comprises anti-dumping bracing frame and edge brick clamper;
Described anti-dumping bracing frame comprises upper screw rod, lower screw mandrel and regulates handle, described upper screw rod movable upper end is connected with the articulating device for being connected with water cooling tube, described lower screw mandrel lower end is fixed with spud, by regulating handle to connect between described upper screw rod, lower screw mandrel;
Described edge brick clamper comprises two edge brick clamps and a mark post, and the length of described mark post is greater than the width of cooling stave, and described two edge brick clamps lay respectively at mark post two ends; Described edge brick clamp comprises clamp, handle, link rod and the collar, and described clamp one end is provided with gib head, and the other end is connected by rotating shaft with one end of handle, and one end of described link rod is connected by rotating shaft with the middle part of handle, and the other end is connected with the collar by rotating shaft.
Described articulating device comprises two water cooling tube sleeves be fixedly connected with by union lever symmetry, and on described union lever, cover has sleeve pipe, and described sleeve outer wall is fixedly connected with upper screw rod upper end.
One end of described gib head is provided with hole, and is enclosed within clamp, and described hole wall place is provided with bolt, and clamp and gib head are bolted.
The beneficial effects of the utility model are:
(1) construction process of the utility model device is: preparing water cooling pipe for cooling wall pressure testing-be transported to scene-on-the-spot turn-over-build by laying bricks or stones-lift, compared with inlaying brick constructional method with tradition, the construction process of this device has that operation simplifies, the preparation of construction time is short, at the bottom of the requirement of workyard, scheme materials are few, construction equipment is few, improve working efficiency and work quality; Save crane, transport machine-team, reduced construction cost, built by laying bricks or stones stressed consistent with work Impact direction, secure to masonry quality; The utility model had both reduced preparing water cooling pipe for cooling wall by the probability collided in repeatedly lifting, and inlays brick structures by the probability collided simultaneously, improve product protection quality after also reducing edge brick; The construction process of this device does not need a large amount of making to put stand and the high bake stove of cooling stave, reduces the labour intensity in preparation of construction while economizing on resources; In the utility model, anti-dumping bracing frame is adjustable in length structure, and more convenient to use, adaptability is stronger; Inlay brick clamper structure in the utility model simply easy to use, make simple, cost of manufacture is low;
(2) anti-dumping bracing frame is connected with water cooling tube by water cooling tube sleeve, and easy accessibility, is connected firmly, without the need to damaging cooling stave;
(3) in the utility model edge brick clamper, gib head is adjustable connection with clamp, can use the cooling stave with different thickness.
Accompanying drawing explanation
Fig. 1 is the front schematic view (namely inlaying brick face) of cooling stave in the utility model.
Fig. 2 is A portion enlarged diagram in Fig. 1.
Fig. 3 is the schematic rear view (i.e. water cooling tube face) of cooling stave in the utility model.
Fig. 4 is the clamped condition schematic diagram inlaying brick clamper in the utility model.
Fig. 5 is the releasing orientation schematic diagram inlaying brick clamper in the utility model.
Fig. 6 is the structural representation of anti-dumping bracing frame in the utility model.
In figure: 1-clamp; 2-handle; 3-link rod; 4-water cooling tube; The 5-collar; 6-gib head; 7-mark post; 8-cushion block; 9-gray seam thickness control strip; 10-water cooling tube sleeve; 11-upper screw rod; Screw mandrel under 12-; 13-regulates handle; 14-sleeve pipe; 15-spud; 16-cooling stave; 17-inlays brick; 18-hanger.
Embodiment
In order to understand the utility model better, below in conjunction with embodiment and accompanying drawing, the technical solution of the utility model is described further.
A kind of blast furnace cooling stave laid on end edge brick supplementary unit, it comprises anti-dumping bracing frame and edge brick clamper;
Described anti-dumping bracing frame comprises upper screw rod 11, lower screw mandrel 12 and regulates handle 13, described upper screw rod 11 movable upper end is connected with the articulating device for being connected with water cooling tube 4, described lower screw mandrel 12 lower end is fixed with spud 15, by regulating handle 13 to connect (described adjustment handle 13 is rectangle structure, and the middle part of two minor faces is provided with the nut mated with upper and lower screw mandrel) between described upper screw rod 11, lower screw mandrel 12;
Described edge brick clamper comprises two edge brick clamps and a mark post 7, and the length of described mark post 7 is greater than the width of cooling stave 16, and described two edge brick clamps lay respectively at mark post 7 two ends; Described edge brick clamp comprises clamp 1, handle 2, link rod 3 and the collar 5, described clamp 1 one end is provided with gib head 6, the other end is connected (described handle 2 is that arc is curved) by rotating shaft with one end of handle 2, one end of described link rod 3 is connected by rotating shaft with the middle part of handle 2, the other end is connected with the collar 5 by rotating shaft that (described mark post 7 and the collar 5 are all square, mark post 7 is plane or cambered surface with the contact surface of edge brick 17, specifically uses according to design requirements).During use, the gib head 6 of edge brick clamp is hooked in cooling stave 16 water cooling tube 4 side, and mark post 7 is pressed in a row and inlays on brick 17, and the collar 5 entangles the end of mark post 7.
Described articulating device comprises two water cooling tube sleeves 10 be fixedly connected with by union lever symmetry, on described union lever, cover has sleeve pipe 14, described sleeve pipe 14 outer wall is fixedly connected with (during use with upper screw rod 11 upper end, the water cooling tube sleeve 10 of anti-dumping bracing frame is enclosed within the water cooling tube 4 on cooling stave 16 top, adjust length and the angle of anti-dumping bracing frame, again spud 15 is installed on the ground, cooling stave 16 is erect steadily).
One end of described gib head 6 is provided with hole, and is enclosed within clamp 1, and described hole wall place is provided with bolt, and clamp 1 and gib head 6 are bolted (described clamp 1 is elongated rectangular shape structure, and above described holes is the square hole matched).
Constructional method of the present utility model, comprises the following steps:
Step one: preparing water cooling pipe for cooling wall pressure testing is transported to workyard after dispatching from the factory, described workyard last furnace shell to install in large-scale crane working radius (workyard is smooth solid, can reach setting put in cooling stave 16 process do not subside);
Step 2: by on-the-spot for cooling stave 16 turn-over, erect and put (hanger 18 upward), adopt anti-dumping bracing frame to be supported by cooling stave 16 fixingly (to concentrate the principle of putting to carry out cooling stave 16 according to the cooling stave 16 at same position to sort out and put, erect cooling stave 16 must slowly carry out, forbid water cooling tube 4 and earth surface);
Step 3: eject cooling stave 16 longitudinal cenlerline according to cooling stave 16 developed width, build bottom row's edge brick 17 by laying bricks or stones, the dry pendulum carrying out bottom row's edge brick 17 is by drawing tested seam and (is first put the position of inlaying brick 17 case drawing requirement before namely building by laying bricks or stones, inspection brickwork joint), first build middle one piece of edge brick 17 by laying bricks or stones, then build by laying bricks or stones toward both sides successively; When building by laying bricks or stones, on the end opening pad of edge brick 17, cushion block 8(guarantees that built by laying bricks or stones bottom one is arranged edge brick 17 and do not dropped);
Step 4: build each row's edge brick 17 of residue from top to bottom successively by laying bricks or stones, until all built by laying bricks or stones, remaining each row's edge brick 17 is first build middle one piece of edge brick 17 by laying bricks or stones equally, then builds by laying bricks or stones toward both sides successively, after having built row's edge brick 17 by laying bricks or stones, before mortar initial set, use edge brick clamper to reinforce this row to inlay brick 17(and inlay the downward gravity of brick 17 its dovetail gray seam thickness in cooling stave 16 groove can be made uneven, therefore need to use edge brick clamper to reinforce, make the edge brick 17 of every layer by mortar joint even partition, inlaying the top mortar joint of brick 17 dovetail adopts the cooperation of little ash shovel to build by laying bricks or stones, mortar joint is while next block edge brick 17 is built by laying bricks or stones herein, can again be filled, hollow joint can not be there is, after multilayer built by laying bricks or stones by edge brick 17, adsorb integrally each other, the initial set gradually of mortar joint below, edge brick clamper can be substituted in building by laying bricks or stones of upper strata),
Step 5: cooling stave 16 lifts after building by laying bricks or stones, according to the unified lifting of the cooling stave 16 at same position (hoisting process needs slowly lifting cooling stave 16, guarantees cooling stave 16 swing suddenly).
In described step 4, temporary support gray seam thickness control strip 9 between the edge brick 17 that every two rows are adjacent, after mortar initial set, takes off gray seam thickness control strip 9, carries out jointing (described gray seam thickness control strip 9 is T font India-rubber strip or aluminum alloy bar).In building by laying bricks or stones, too much if there is mortar water content, the increase presetting period brings multilayer to inlay brick to the extruding of a brickwork joint, can adopt gray seam thickness control strip, temporary support.
More than illustrate and be only Application Example of the present utility model, certainly can not limit the interest field of the utility model with this, therefore according to the equivalence change that the utility model claim is done, still belong to protection domain of the present utility model.
Claims (3)
1. a blast furnace cooling stave laid on end edge brick supplementary unit, is characterized in that: it comprises anti-dumping bracing frame and edge brick clamper;
Described anti-dumping bracing frame comprises upper screw rod, lower screw mandrel and regulates handle, described upper screw rod movable upper end is connected with the articulating device for being connected with water cooling tube, described lower screw mandrel lower end is fixed with spud, by regulating handle to connect between described upper screw rod, lower screw mandrel;
Described edge brick clamper comprises two edge brick clamps and a mark post, and the length of described mark post is greater than the width of cooling stave, and described two edge brick clamps lay respectively at mark post two ends; Described edge brick clamp comprises clamp, handle, link rod and the collar, and described clamp one end is provided with gib head, and the other end is connected by rotating shaft with one end of handle, and one end of described link rod is connected by rotating shaft with the middle part of handle, and the other end is connected with the collar by rotating shaft.
2. blast furnace cooling stave laid on end edge brick supplementary unit according to claim 1, it is characterized in that: described articulating device comprises two water cooling tube sleeves be fixedly connected with by union lever symmetry, on described union lever, cover has sleeve pipe, and described sleeve outer wall is fixedly connected with upper screw rod upper end.
3. blast furnace cooling stave laid on end edge brick supplementary unit according to claim 1, it is characterized in that: one end of described gib head is provided with hole, and be enclosed within clamp, described hole wall place is provided with bolt, and clamp and gib head are bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420455141.8U CN204198765U (en) | 2014-08-13 | 2014-08-13 | Blast furnace cooling stave laid on end edge brick supplementary unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420455141.8U CN204198765U (en) | 2014-08-13 | 2014-08-13 | Blast furnace cooling stave laid on end edge brick supplementary unit |
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| CN204198765U true CN204198765U (en) | 2015-03-11 |
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| CN201420455141.8U Active CN204198765U (en) | 2014-08-13 | 2014-08-13 | Blast furnace cooling stave laid on end edge brick supplementary unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302943A (en) * | 2018-02-06 | 2018-07-20 | 中冶天工集团天津有限公司 | A kind of equipment for supporting patient with burn and method that cooling wall is quick, safe |
-
2014
- 2014-08-13 CN CN201420455141.8U patent/CN204198765U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302943A (en) * | 2018-02-06 | 2018-07-20 | 中冶天工集团天津有限公司 | A kind of equipment for supporting patient with burn and method that cooling wall is quick, safe |
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| GR01 | Patent grant |