CN103866971A - Casting construction mold for water cooling columns and water cooling beams of heating furnaces and casting construction method thereof - Google Patents
Casting construction mold for water cooling columns and water cooling beams of heating furnaces and casting construction method thereof Download PDFInfo
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- CN103866971A CN103866971A CN201410083862.5A CN201410083862A CN103866971A CN 103866971 A CN103866971 A CN 103866971A CN 201410083862 A CN201410083862 A CN 201410083862A CN 103866971 A CN103866971 A CN 103866971A
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Abstract
The invention relates to a casting construction mold for water cooling columns and water cooling beams of heating furnaces and a casting construction method thereof. The casting construction mold for water cooling columns and water cooling beams of heating furnaces comprises a water cooling column mold, a three-way mold and water cooling beam molds and is characterized in that: the water cooling column mold is mainly composed of a pair of water cooling column half molds which are assembled; the three-way mold is mainly composed of a pair of three-way half molds which are assembled; each water cooling beam mold comprises a U-shaped water cooling beam mold and a plurality of U-shaped wood jigs, and the U-shaped wood jigs are fixedly connected with the outer side of the U-shaped water cooling beam mold along the length direction. The invention can ensure that cast products of water cooling columns and water cooling beams can be accurately positioned, the structure of straight sections is straight, the phenomena of pitted surfaces and anchoring nail exposure do not exist at beam-column joints, water cooling beam slopes can be formed by casting in one step, the casting quality is increased, and potential quality hazards are eliminated.
Description
Technical field
The present invention relates to a kind of heating furnace water-cooled column, water-cooled beam pouring construction mould and pouring construction method thereof.
Background technology
Water-cooling beam of heating furnace is divided into walking beam and clamped beam, adopts step-by-step system, and steel ingot is transported to discharge end from furnace charge end.The impurity such as steel ingot progressively heats, the iron oxide of steel ingot epidermis come off, along the upper ramps landing of water-cooled beam.The construction of water-cooled beam pouring material in the past, upper ramps needs secondary skinning loam, easily layering after being heated, comes off; If adopt one-time-concreting moulding, cannot row sloping, make the iron oxide cannot landing, cause steel ingot part insufficient burnt, affect steel rolling quality.
Water-cooling beam of heating furnace, post mold have two kinds of punching block, wooden models.Punching block cost of manufacture high (mold needs 100,000 yuan of left and right), heavier not easy to operate, easily corrosion; Wooden model convenient operation, but adopt the conventional jig of building trade to take up space, the transportation of material when impact construction, reinforces with screw rod, need to increase flitch, improves construction cost.
There is common fault in punching block, wooden model in the past: 1, easily sideslip of water-cooled column bottom; 2, three-way valve mold passes through mutually junction and easily occurs pitted skin, exposes anchor studs; 3, water-cooled beam upper surface slope place, because inner ceramic fiber blanket has certain elasticity, castable also just not there will be crackle to intensity.4, water-cooled beam slope and straight section have a common boundary not straight; 5, water-cooled beam both sides insulation layer thickness is inhomogeneous.
Summary of the invention
For above-mentioned technical problem, the object of the present invention is to provide a kind of heating furnace water-cooled column, water-cooled beam pouring construction mould and pouring construction method thereof, the present invention can make water-cooled column, water-cooled beam build finished product registration, straight section structure is straight, beam column junction is without pitted skin, dew anchor studs phenomenon, the one-time-concreting moulding of water-cooled beam slope, has improved casting quality, has eliminated hidden danger of quality.
For achieving the above object, the present invention adopts following technical scheme:
A kind of heating furnace water-cooled column, water-cooled beam pouring construction mould, it comprises water-cooled column mould, three-way valve mold and water-cooled beam mould, it is characterized in that: described water-cooled column mould is mainly assembled by a pair of water-cooled column half mold, described water-cooled column half mold external surface is axially arranged with reinforcing rib, and be circumferentially evenly provided with polylith wood gusset, between a pair of water-cooled column half mold, be fixed together by locking device, locking device is fixedly connected on corresponding two wooden gussets;
Described three-way valve mold is mainly assembled by a pair of threeway half mold, and the lower end of described threeway half mold water-cooled shell of column and middle part are respectively equipped with end post to gusset and middle part post to gusset; The two ends, left and right of described threeway half mold water-cooled beam section are provided with an end beam to gusset, and the middle part of threeway half mold water-cooled beam section is provided with a pair of middle part beam to gusset; On described threeway half mold, beam column junction offers inclined-plane opening, a dismountable plugging plate shutoff for described inclined-plane opening; Described a pair of threeway half mold is fixedly assembled by locking device, described locking device be fixedly connected with respectively end beam to gusset and end post on gusset; The upper opening place of described threeway half mold is provided with reinforcement gusset along opening, and the inner side of described reinforcement gusset is connected with turnover panel; On described reinforcement gusset, be uniformly fixed wtih along its length multiple vertical edge posts, the bottom cover of described edge posts has rotary stop sleeve, on described stop sleeve, be provided with at an angle a support bar, described edge posts is provided with a flange moving up and down for limiting stop sleeve; Described three-way valve mold also comprises a pair of U-shaped shutoff, and described a pair of U-shaped shutoff is arranged on respectively the two ends, left and right of water-cooled beam section in three-way valve mold;
Described water-cooled beam mould comprises U-shaped water-cooled beam mould and U-shaped wooden moulding bed, and the outside of described U-shaped water-cooled beam mould is being fixedly connected with multiple U-shaped wooden moulding beds along its length; The both sides, front and back at the upper end open place of described U-shaped water-cooled beam mould are symmetrical structure, and wherein a side is provided with reinforcement gusset along opening direction, and the inner side of described reinforcement gusset is connected with turnover panel; On described reinforcement gusset, be uniformly fixed wtih along its length multiple vertical edge posts, the bottom cover of described edge posts has rotary stop sleeve, on described stop sleeve, be provided with at an angle a support bar, described edge posts is provided with a flange moving up and down for limiting stop sleeve.
Described locking device comprises a Reinforced hook and a timber wedge that adjusting elasticity is used, and described Reinforced hook is that one end is that the L-type hook other end is the hook body structure of U-shaped hook, and when use, timber wedge is stuck in U-shaped hook place.
Described locking device comprises a Reinforced hook and a fastening bolt that adjusting elasticity is used, and described Reinforced hook is that one end is that the L-type hook other end is the hook body structure of U-shaped hook, and described fastening bolt is screwed in U-shaped hook place.
Described water-cooled column mould also comprises positioning plate, and described positioning plate is the circular ring structure of two wooden semicircular ring docking, and its internal diameter is the external diameter of water-cooled column internal steel structure, and its external diameter is the internal diameter of water-cooled column mould; When use, positioning plate is positioned at the lower end of water-cooled column mould inside.
Described turnover panel is provided with turnover panel reinforcing rib, and described turnover panel reinforcing rib is positioned at turnover panel and the opposite side of strengthening link of boards side.
Described three-way valve mold also comprises junction plate placed in the middle, and the two ends of described junction plate placed in the middle are respectively provided with a branch sleeve, and the branch sleeve at described junction plate placed in the middle two ends is enclosed within respectively the upper end of two corresponding edge posts of position on three-way valve mold width; Described water-cooled beam mould also comprises above-mentioned junction plate placed in the middle, and the branch sleeve at these junction plate placed in the middle two ends is enclosed within respectively the upper end of two corresponding edge posts of position in water-cooled beam die width direction.
The middle place of described junction plate placed in the middle is provided with a C type jig, described C type jig opening down.
The pouring construction method of heating furnace water-cooled column, water-cooled beam pouring construction mould, is characterized in that comprising the following steps:
The first step, sets up water-cooled column internal steel structure, water-cooled beam internal steel structure and cushion block;
Second step, uses water-cooled column mould to build water-cooled column:
1) on the ground of water-cooled column internal steel structural perimeter, put four fragments of brick, on every two fragments of brick, place a flitch, two flitches are parallel and nestle up the outer wall of water-cooled column internal steel structure; On flitch, lay positioning plate, positioning plate is enclosed within water-cooled column internal steel structure;
2) a pair of water-cooled column half mold is placed on flitch, and entangles water-cooled column internal steel structure, encase in the lump positioning plate; Locking device is all installed on every layer of wooden gusset a pair of water-cooled column half mold is fixed together, the batten of the spacing that controls to water-cooled column internal steel structure is installed at the upper end open place of the water-cooled column mould assembling;
3) in water-cooled column mould, build castable again, in casting process, pull out the batten at water-cooled column mould upper end open place; Castable in water-cooled column mould becomes water-cooled column builds after finished product, removes water-cooled column mould, and clears up fragment of brick, flitch and positioning plate; Again water-cooled column is built to the lower surface of finished product and do coarse processing, and remove floating ash;
4) install water-cooled column embankment mould and build moulding;
5) first build finished product upper end at water-cooled column and lay fibrofelt, again the lower end of water-cooled column mould is encased to water-cooled column and builds the upper end of finished product, the batten of the spacing that controls to water-cooled column internal steel structure is installed at the upper end open place of the water-cooled column mould assembling again, then is carried out 3) step;
6) repeat 5) step until water-cooled column is built moulding;
The 3rd step, is used three-way valve mold to build beam column joint portion:
1) first lay fibrofelt in the upper end of water-cooled column, then encase the upper end of water-cooled column with the water-cooled shell of column of three-way valve mold;
2) in the both sides of three-way valve mold, U-shaped shutoff is installed, then in the edge posts of three-way valve mold, junction plate placed in the middle is installed, C type jig blocks cushion block simultaneously, and erects turnover panel; Finally plugging plate is installed to inclined-plane opening part;
3) in three-way valve mold, build castable, until the upper surface of castable is while exceeding 1/2nd place of turnover panel, more inwardly overturns turnover panel, then rotational support sleeve props up turnover panel with the support bar on stop sleeve, finally castable is filled up to complete, then carry out surface and receive light;
4) when material feeding to be poured has some strength, open turnover panel, light processing is received in the castable surface under turnover panel; Take off plugging plate, the pouring quality of the castable to inclined-plane opening checks, while finding hidden danger of quality, processes in time, again installs plugging plate after finishing dealing with simultaneously;
5), when material feeding to be poured reaches the intensity that can remove mould, remove three-way valve mold;
The 4th step, is used water-cooled beam mould casting beams water-cooled beam:
1) first lay fibrofelt at the water-cooled beam two ends of beam column joint portion, again water-cooled beam mould is arranged on to the water-cooled beam two ends of beam column joint portion, until seamless link, then in the end of water-cooled beam mould, U-shaped shutoff is installed, and adopt support bar that water-cooled beam mould support is lived;
2) junction plate placed in the middle is installed in the edge posts of water-cooled beam mould, C type jig blocks cushion block simultaneously, and erects turnover panel; Finally plugging plate is installed to inclined-plane opening part;
3) in water-cooled beam mould, build castable, until the upper surface of castable is while exceeding 1/2nd place of turnover panel, more inwardly overturns turnover panel, then rotational support sleeve props up turnover panel with the support bar on stop sleeve, finally castable is filled up to complete, then carry out surface and receive light;
4) when material feeding to be poured has some strength, open turnover panel, light processing is received in the castable surface under turnover panel;
5), when material feeding to be poured reaches the intensity that can remove mould, remove water-cooled beam mould.
The invention has the beneficial effects as follows:
1, the present invention can make water-cooled column, water-cooled beam build finished product registration, and straight section structure is straight, and beam column junction is without pitted skin, dew anchor studs phenomenon, and the one-time-concreting moulding of water-cooled beam slope, has improved casting quality, has eliminated hidden danger of quality; Water-cooled beam slope, by reverse turning bed structure one-shot forming, can make water-cooled beam slope and straight section have a common boundary more straight; Water-cooled column bottom easily sideslip problem has solved by installing positioning plate additional; On threeway half mold, inclined-plane opening has been offered in beam column junction, can effectively solve beam column junction pitted skin, reveal anchor studs phenomenon; By adding junction plate placed in the middle, can solve the problem that crackle appears in water-cooled beam upper surface slope place; Block cushion block by C type jig, make water-cooled beam both sides insulation layer thickness become more even; Build middle adjustment water-cooled column at water-cooled column and build order, accurately locate the concentricity of water-cooled column; Adjust the local demould time of three-way valve mold, in time to easily occurring that the position of hidden danger of quality checks finishing;
2, the present invention is simple in structure, easy to use; The locking device that in the present invention, fixed mould is used adopts the structure of Reinforced hook, can make its versatility strengthen, the mould of the different large ting models of Reinforced hook energy simultaneous adaptation.
Accompanying drawing explanation
Fig. 1 is heating furnace water-cooled column of the present invention, water-cooled beam pouring construction mold integral structural representation.
Fig. 2 is water-cooled column mould structure schematic diagram of the present invention (locking device locking mode one).
Fig. 3 is water-cooled column mould structure schematic diagram of the present invention (locking device locking mode two).
Fig. 4 is the structural representation of the locking device with timber wedge in the present invention.
Fig. 5 is the structural representation of the locking device with fastening bolt in the present invention.
Fig. 6 is three-way valve mold overall structure schematic diagram of the present invention (solid).
Fig. 7 is three-way valve mold side schematic view of the present invention (plane).
Fig. 8 is threeway half mold structural representation of the present invention (solid).
Fig. 9 is the structural representation of U-shaped shutoff in three-way valve mold of the present invention.
Figure 10 is water-cooled beam mold integral structural representation of the present invention (upper and lower two water-cooled beam moulds be respectively be the situation that turnover panel is closed and opened).
Figure 11 is that water-cooled column mould of the present invention construction forms schematic diagram (according to the sensing of arrow constructing step by step).
Figure 12 is walking beam furnace water-cooled column, water-cooled beam structural representation.
In figure: I-water-cooled column mould, II-three-way valve mold, III-water-cooled beam mould, 1-water-cooled column half mold, 2-wood gusset, 3-Reinforced hook, 4-timber wedge, 5-Reinforced hook jack, 6-fastening bolt, 7-threeway half mold, 8-end beam is to gusset, 9-end post is to gusset, 10-middle part post is to gusset, 11-middle part beam is to gusset, 12-inclined-plane opening, 13-plugging plate, 14-fastening screw, 15-strengthens gusset, 16-turnover panel, 17-edge posts, 18-flange, 19-stop sleeve, 20-junction plate placed in the middle, 21-C type jig, 22-hinge, 23-turnover panel reinforcing rib, the shutoff of 24-U type, 25-U type water-cooled beam mould, 26-strengthens gusset, 27-junction plate, 28-U type wood moulding bed, 29-positioning plate, 30-fragment of brick, 31-flitch, 32-water-cooled column internal steel structure, 33-water-cooled column is built finished product, 34-water-cooled column embankment, 35-water-cooled column, 36-water-cooled beam, 37-beam column junction, 38-cushion block.
The specific embodiment
In order to understand better the present invention, below in conjunction with embodiment and accompanying drawing, technical scheme of the present invention is described further.
As shown in Fig. 1-12, a kind of heating furnace water-cooled column, water-cooled beam pouring construction mould, it comprises water-cooled column mould I, three-way valve mold II and water-cooled beam mould III, as Fig. 2, shown in 3, described water-cooled column mould I is mainly assembled by a pair of water-cooled column half mold 1, described water-cooled column half mold 1 external surface is axially arranged with reinforcing rib, and it is wooden being circumferentially evenly provided with polylith wood gusset 2(reinforcing rib, constitute wooden moulding bed with wooden gusset 2), between a pair of water-cooled column half mold 1, be fixed together by locking device, locking device is fixedly connected on corresponding two wooden gussets 2,
As Figure 6-9, described three-way valve mold II is mainly assembled by a pair of threeway half mold 7, the lower end of described threeway half mold 7 water-cooled shell of columns and middle part be respectively equipped with end post be positioned to gusset 9 and middle part post to middle part post described in gusset 10(to gusset 10 inclined-plane opening 12 under, can be for holding plugging plate 13); The two ends, left and right of described threeway half mold 7 water-cooled beam sections are provided with an end beam to gusset 8, and the middle part of threeway half mold 7 water-cooled beam sections is provided with a pair of middle part beam and lays respectively to gusset 11 to a pair of middle part of gusset 11(beam the both sides of inclined-plane opening 12); On described threeway half mold 7, to offer the whole inclined-plane of opening 12(, inclined-plane be all empty in beam column junction), dismountable plugging plate 13 shutoff of described inclined-plane opening 12 use (described a pair of middle part beam is equipped with hole on gusset 11, to fastening screw 14 is installed, plugging plate 13 is fixed on to inclined-plane opening 12 places); Described a pair of threeway half mold 7 is fixedly assembled by locking device, described locking device be fixedly connected with respectively end beam to gusset 8 and end post on gusset 9; The upper opening place of described threeway half mold 7 is provided with the outside of strengthening gusset 15(and strengthen gusset 15 and be positioned at three-way valve mold II along opening), the inner side of described reinforcement gusset 15 is connected with turnover panel 16 described in turnover panel 16(and is positioned at the inner side of three-way valve mold II); On described reinforcement gusset 15, be uniformly fixed wtih along its length multiple vertical edge posts 17, the bottom cover of described edge posts 17 has rotary stop sleeve 19, on described stop sleeve 19, be provided with at an angle a support bar, described edge posts 17 is provided with one and is provided with flange 18 for limiting edge posts 17 middle parts described in the flange 18(that stop sleeve 19 moves up and down, its underpart is used for overlapping stop sleeve 19, and top is used for overlapping the branch sleeve of junction plate 20 ends); Described three-way valve mold II also comprises a pair of U-shaped shutoff 24, and described a pair of U-shaped shutoff 24 is arranged on respectively the two ends, left and right of water-cooled beam section in three-way valve mold II;
As shown in figure 10, described water-cooled beam mould III comprises U-shaped water-cooled beam mould 25 and U-shaped wooden moulding bed 28, and the outside of described U-shaped water-cooled beam mould 25 is being fixedly connected with along its length U-shaped wooden moulding bed 28 described in multiple U-shaped wooden moulding bed 28(and is adopting long stuff to be formed by connecting); The both sides, front and back at the upper end open place of described U-shaped water-cooled beam mould 25 are symmetrical structure, wherein a side is provided with and strengthens gusset 26 along opening direction, the inner side of described reinforcement gusset 26 is connected with described in turnover panel 16(turnover panel 16 and strengthens gusset [15,26] and be flexibly connected by hinge 22); On described reinforcement gusset 26, be uniformly fixed wtih along its length multiple vertical edge posts 17, the bottom cover of described edge posts 17 has rotary stop sleeve 19, on described stop sleeve 19, be provided with at an angle a support bar (this angle is determined according to the angle on water-cooled beam slope), described edge posts 17 is provided with a flange 18 moving up and down for limiting stop sleeve 19.
As shown in Fig. 6,10, described reinforcement gusset [15,26] soffit is provided with junction plate 27, and described junction plate 27 is fixedly connected with to gusset 11 or U-shaped wooden moulding bed 28 to gusset 8, middle part beam with corresponding with it end beam respectively by bolt.
As shown in Figure 4, described locking device comprises a Reinforced hook 3 and a timber wedge 4 that adjusting elasticity is used, described Reinforced hook 3 for one end be that the L-type hook other end is the hook body structure of U-shaped hook, when use, timber wedge 4 is stuck in U-shaped hook place.
As shown in Figure 5, described locking device comprises a Reinforced hook 3 and a fastening bolt 6 that adjusting elasticity is used, described Reinforced hook 3 for one end be that the L-type hook other end is the hook body structure of U-shaped hook, described fastening bolt 6 is screwed in U-shaped hook place.The termination of described fastening bolt 6 is connected with an angle steel, and this angle steel is against on wooden gusset 2 while use.
The using method of above-mentioned locking device: (1) as shown in Figure 2, when the length of Reinforced hook 3 is greater than twice wood gusset 2 width, the L-type hook end hook of described Reinforced hook 3 is lived the side of a wooden gusset 2, U-shaped hook end hook is lived the side of corresponding another piece wood gusset 2 with it, and inserts timber wedge 4 or tighten fastening bolt 6 at U-shaped hook; (2) as shown in Figure 3, when the length of Reinforced hook 3 is less than twice wood gusset 2 width, need first on wooden gusset 2, to open a jack, the L-type hook end of Reinforced hook 3 is inserted in this hole, U-shaped hook end hook is lived the side of corresponding another piece wood gusset 2 with it, and inserts timber wedge 4 or tighten fastening bolt 6 at U-shaped hook.
Described water-cooled column mould, according to the diameter difference of water-cooled column internal steel structure 25, is made respectively, and is holed on wooden gusset, to meet the requirement of Reinforced hook 14 unified length.
Described water-cooled column mould I also comprises positioning plate 29, and described positioning plate 29 is the circular ring structure of two wooden semicircular ring docking, and its internal diameter is the external diameter of water-cooled column internal steel structure 32, and its external diameter is the internal diameter of water-cooled column mould I; When use, positioning plate 29 is positioned at the lower end of water-cooled column mould I inside.
Described turnover panel 16 is provided with turnover panel reinforcing rib 23, and described turnover panel reinforcing rib 23 is positioned at turnover panel 16 and the opposite side of strengthening gusset [15,26] connection side.
Described three-way valve mold II also comprises junction plate 20 placed in the middle, the two ends of described junction plate placed in the middle 20 are respectively provided with a branch sleeve, and the branch sleeve at described junction plate placed in the middle 20 two ends is enclosed within respectively the upper end of two corresponding edge posts of position on three-way valve mold II width; Described water-cooled beam mould III also comprises above-mentioned junction plate placed in the middle 20, and the branch sleeve at these junction plate placed in the middle 20 two ends is enclosed within respectively the upper end of two corresponding edge posts of position on water-cooled beam mould III width.
The middle place of described junction plate placed in the middle 20 is provided with a C type jig 21, described C type jig 21 opening down.
Described water-cooled column half mold 1, threeway half mold 7 and U-shaped water-cooled beam mould 25 are inwall galvanized sheet iron and make; Galvanized sheet iron surface brushing release agent before mould installs of water-cooled column mould I, three-way valve mold II and water-cooled beam mould III, polishing mechanical processing is repaired and adopted to mould to the galvanized sheet iron surface of mould after removing.
As shown in Fig. 1-12, the pouring construction method of heating furnace water-cooled column, water-cooled beam pouring construction mould, comprises the following steps:
The first step, sets up water-cooled column internal steel structure 32, water-cooled beam internal steel structure and cushion block 38;
Second step, uses water-cooled column mould I to build water-cooled column 35:
1) on the ground of water-cooled column internal steel structure 32 peripheries, put four fragments of brick 30, on every two fragments of brick 30, place 31, two flitches 31 of a flitch parallel and nestle up the outer wall of water-cooled column internal steel structure 32; On flitch, lay positioning plate 29, positioning plate 29 is enclosed within water-cooled column internal steel structure 32;
2) a pair of water-cooled column half mold 1 is placed on flitch 31, and entangles water-cooled column internal steel structure 32, encase in the lump positioning plate 29; On every layer of wooden gusset 2, locking device is all installed a pair of water-cooled column half mold 1 is fixed together, the batten of the spacing that controls to water-cooled column internal steel structure 32 is installed at the upper end open place of the water-cooled column mould I assembling;
3) in water-cooled column mould I, build castable again, in casting process, pull out the batten at water-cooled column mould I upper end open place; Castable in water-cooled column mould I becomes water-cooled column builds after finished product 33, removes water-cooled column mould I, and clears up fragment of brick 30, flitch 31 and positioning plate 29; Again water-cooled column is built to the lower surface of finished product 33 and do coarse processing, and remove floating ash;
4) install water-cooled column embankment 34 moulds and build moulding;
5) first build finished product 33 upper ends at water-cooled column and lay fibrofelt, again the lower end of water-cooled column mould I is encased to water-cooled column and builds the upper end of finished product 33, the batten of the spacing that controls to water-cooled column internal steel structure 32 is installed at the upper end open place of the water-cooled column mould I assembling again, then is carried out 3) step;
6) repeat 5) step until water-cooled column 35 is built moulding;
The 3rd step, is used three-way valve mold II to build beam column joint portion 37:
1) first lay fibrofelt in the upper end of water-cooled column 35, then encase the upper end of water-cooled column 35 with the water-cooled shell of column of three-way valve mold II;
2) U-shaped shutoff 24 is installed in the both sides of three-way valve mold II, then junction plate 20 placed in the middle is installed in the edge posts 17 of three-way valve mold II, C type jig 21 blocks cushion block 38 simultaneously, and erects turnover panel 16; Finally plugging plate 13 is installed to inclined-plane opening 12 places;
3) in three-way valve mold II, build castable, until the upper surface of castable is while exceeding 1/2nd place of turnover panel 16, again turnover panel 16 is inwardly overturn, then the support bar on rotational support sleeve 19 use stop sleevees 19 props up turnover panel 16, finally castable is filled up to complete, then carry out surface and receive light;
4) when material feeding to be poured has some strength, open turnover panel 16, light processing is received in the castable surface under turnover panel 16; Take off plugging plate 13, the pouring quality of the castable to inclined-plane opening 12 checks, while finding hidden danger of quality, processes in time, again installs plugging plate 13 after finishing dealing with simultaneously;
5), when material feeding to be poured reaches the intensity that can remove mould, remove three-way valve mold II;
The 4th step, is used water-cooled beam mould III casting beams water-cooled beam 36:
1) first lay fibrofelt at water-cooled beam 36 two ends of beam column joint portion 37, again water-cooled beam mould III is arranged on to water-cooled beam 36 two ends of beam column joint portion 37, until seamless link, then in the end of water-cooled beam mould III, U-shaped shutoff is installed, and adopt support bar that water-cooled beam mould III is supported;
2) junction plate 20 placed in the middle is installed in the edge posts 17 of water-cooled beam mould III, C type jig 21 blocks cushion block 38 simultaneously, and erects turnover panel 16; Finally plugging plate 13 is installed to inclined-plane opening 12 places;
3) in water-cooled beam mould III, build castable, until the upper surface of castable is while exceeding 1/2nd place of turnover panel 16, again turnover panel 16 is inwardly overturn, then the support bar on rotational support sleeve 19 use stop sleevees 19 props up turnover panel 16, finally castable is filled up to complete, then carry out surface and receive light;
4) when material feeding to be poured has some strength, open turnover panel 16, light processing is received in the castable surface under turnover panel 16;
5), when material feeding to be poured reaches the intensity that can remove mould, remove water-cooled beam mould III.
More than explanation is only Application Example of the present invention, certainly can not limit with this interest field of the present invention, and the equivalence of therefore doing according to the present patent application the scope of the claims changes, and still belongs to protection scope of the present invention.
Claims (8)
1. a heating furnace water-cooled column, water-cooled beam pouring construction mould, it comprises water-cooled column mould (I), three-way valve mold (II) and water-cooled beam mould (III), it is characterized in that: described water-cooled column mould (I) is mainly assembled by a pair of water-cooled column half mold (1), described water-cooled column half mold (1) external surface is axially arranged with reinforcing rib, and be circumferentially evenly provided with polylith wood gusset (2), between a pair of water-cooled column half mold (1), be fixed together by locking device, locking device is fixedly connected on corresponding two wooden gussets (2);
Described three-way valve mold (II) is mainly assembled by a pair of threeway half mold (7), and the lower end of described threeway half mold (7) water-cooled shell of column and middle part are respectively equipped with end post to gusset (9) and middle part post to gusset (10); The two ends, left and right of described threeway half mold (7) water-cooled beam section are provided with an end beam to gusset (8), and the middle part of threeway half mold (7) water-cooled beam section is provided with a pair of middle part beam to gusset (11); The upper beam column of described threeway half mold (7) junction offers inclined-plane opening (12), a dismountable plugging plate (13) shutoff for described inclined-plane opening (12); Described a pair of threeway half mold (7) is fixedly assembled by locking device, described locking device be fixedly connected with respectively end beam to gusset (8) and end post on gusset (9); The upper opening place of described threeway half mold (7) is provided with and strengthens gusset (15) along opening, and the inner side of described reinforcement gusset (15) is connected with turnover panel (16); On described reinforcement gusset (15), be uniformly fixed wtih along its length multiple vertical edge posts (17), the bottom cover of described edge posts (17) has rotary stop sleeve (19), on described stop sleeve (19), be provided with at an angle a support bar, described edge posts (17) is provided with a flange (18) moving up and down for limiting stop sleeve (19); Described three-way valve mold (II) also comprises a pair of U-shaped shutoff (24), and described a pair of U-shaped shutoff (24) is arranged on respectively the two ends, left and right of the interior water-cooled beam section of three-way valve mold (II);
Described water-cooled beam mould (III) comprises U-shaped water-cooled beam mould (25) and U-shaped wooden moulding bed (28), and the outside of described U-shaped water-cooled beam mould (25) is being fixedly connected with multiple U-shaped wooden moulding beds (28) along its length; The both sides, front and back at the upper end open place of described U-shaped water-cooled beam mould (25) are symmetrical structure, and wherein a side is provided with and strengthens gusset (26) along opening direction, and the inner side of described reinforcement gusset (26) is connected with turnover panel (16); On described reinforcement gusset (26), be uniformly fixed wtih along its length multiple vertical edge posts (17), the bottom cover of described edge posts (17) has rotary stop sleeve (19), on described stop sleeve (19), be provided with at an angle a support bar, described edge posts (17) is provided with a flange (18) moving up and down for limiting stop sleeve (19).
2. heating furnace water-cooled column according to claim 1, water-cooled beam pouring construction mould, it is characterized in that: described locking device comprises a Reinforced hook (3) and a timber wedge (4) that adjusting elasticity is used, described Reinforced hook (3) for one end be that the L-type hook other end is the hook body structure of U-shaped hook, timber wedge when use (4) is stuck in U-shaped hook place.
3. heating furnace water-cooled column according to claim 1, water-cooled beam pouring construction mould, it is characterized in that: described locking device comprises a Reinforced hook (3) and a fastening bolt (6) that adjusting elasticity is used, described Reinforced hook (3) for one end be that the L-type hook other end is the hook body structure of U-shaped hook, described fastening bolt (6) is screwed in U-shaped hook place.
4. heating furnace water-cooled column according to claim 1, water-cooled beam pouring construction mould, it is characterized in that: described water-cooled column mould (I) also comprises positioning plate (29), described positioning plate (29) is the circular ring structure of two wooden semicircular ring docking, its internal diameter is the external diameter of water-cooled column internal steel structure (32), and its external diameter is the internal diameter of water-cooled column mould (I); When use, positioning plate (29) is positioned at the inner lower end of water-cooled column mould (I).
5. heating furnace water-cooled column according to claim 1, water-cooled beam pouring construction mould, it is characterized in that: described turnover panel (16) is provided with turnover panel reinforcing rib (23), described turnover panel reinforcing rib (23) is positioned at turnover panel (16) and the opposite side of strengthening gusset (15,26) connection side.
6. heating furnace water-cooled column according to claim 1, water-cooled beam pouring construction mould, it is characterized in that: described three-way valve mold (II) also comprises junction plate placed in the middle (20), the two ends of described junction plate placed in the middle (20) are respectively provided with a branch sleeve, and the branch sleeve at described junction plate placed in the middle (20) two ends is enclosed within respectively the upper end of two corresponding edge posts of position on three-way valve mold (II) width; Described water-cooled beam mould (III) also comprises above-mentioned junction plate placed in the middle (20), and the branch sleeve at these junction plate placed in the middle (20) two ends is enclosed within respectively the upper end of two corresponding edge posts of position on water-cooled beam mould (III) width.
7. heating furnace water-cooled column according to claim 6, water-cooled beam pouring construction mould, is characterized in that: the middle place of described junction plate placed in the middle (20) is provided with a C type jig (21), described C type jig (21) opening down.
8. the pouring construction method of heating furnace water-cooled column, water-cooled beam pouring construction mould, is characterized in that comprising the following steps:
The first step, sets up water-cooled column internal steel structure (32), water-cooled beam internal steel structure and cushion block (38);
Second step, uses water-cooled column mould (I) to build water-cooled column (35):
1) on the ground of water-cooled column internal steel structure (32) periphery, put four fragments of brick (30), the upper flitches (31) of placing of every two fragments of brick (30), two flitches (31) are parallel and nestle up the outer wall of water-cooled column internal steel structure (32); On flitch, lay positioning plate (29), positioning plate (29) is enclosed within water-cooled column internal steel structure (32);
2) a pair of water-cooled column half mold (1) is placed on to flitch (31) above, and entangles water-cooled column internal steel structure (32), encase in the lump positioning plate (29); Locking device is all installed on every layer of wooden gusset (2) a pair of water-cooled column half mold (1) is fixed together, the batten of the spacing that controls to water-cooled column internal steel structure (32) is installed at the upper end open place of the water-cooled column mould (I) assembling;
3) in water-cooled column mould (I), build castable again, in casting process, pull out the batten at water-cooled column mould (I) upper end open place; Become water-cooled column until the castable in water-cooled column mould (I) and build after finished product (33), remove water-cooled column mould (I), and clear up fragment of brick (30), flitch (31) and positioning plate (29); Coarse processing is done in the lower surface of water-cooled column being built to finished product (33) again, and removes floating ash;
4) install water-cooled column embankment (34) mould and build moulding;
5) first build finished product (33) upper end at water-cooled column and lay fibrofelt, again the lower end of water-cooled column mould (I) is encased to water-cooled column and builds the upper end of finished product (33), the batten of the spacing that controls to water-cooled column internal steel structure (32) is installed at the upper end open place of the water-cooled column mould (I) assembling again, then is carried out 3) step;
6) repeat 5) step until water-cooled column (35) is built moulding;
The 3rd step, is used three-way valve mold (II) to build beam column joint portion (37):
1) first lay fibrofelt in the upper end of water-cooled column (35), then use the water-cooled shell of column of three-way valve mold (II) to encase the upper end of water-cooled column (35);
2) in the both sides of three-way valve mold (II), U-shaped shutoff (24) is installed, then in the edge posts (17) of three-way valve mold (II), junction plate placed in the middle (20) is above installed, C type jig (21) blocks cushion block (38) simultaneously, and erects turnover panel (16); Finally plugging plate (13) being installed to inclined-plane opening (12) locates;
3) in three-way valve mold (II), build castable, until the upper surface of castable is while exceeding 1/2nd place of turnover panel (16), again turnover panel (16) is inwardly overturn, then rotational support sleeve (19) props up turnover panel (16) with the support bar on stop sleeve (19), finally castable is filled up to complete, then carry out surface and receive light;
4) when material feeding to be poured has some strength, open turnover panel (16), light processing is received in the castable surface under turnover panel (16); Take off plugging plate (13), the pouring quality of the castable to inclined-plane opening (12) checks, while finding hidden danger of quality, processes in time, again installs plugging plate (13) after finishing dealing with simultaneously;
5), when material feeding to be poured reaches the intensity that can remove mould, remove three-way valve mold (II);
The 4th step, is used water-cooled beam mould (III) casting beams water-cooled beam (36):
1) first lay fibrofelt at water-cooled beam (36) two ends of beam column joint portion (37), again water-cooled beam mould (III) is arranged on to water-cooled beam (36) two ends of beam column joint portion (37), until seamless link, in the end of water-cooled beam mould (III), U-shaped shutoff is installed again, and adopts support bar that water-cooled beam mould (III) is supported;
2) at the upper junction plate placed in the middle (20) of installing of edge posts (17) of water-cooled beam mould (III), C type jig (21) blocks cushion block (38) simultaneously, and erects turnover panel (16); Finally plugging plate (13) being installed to inclined-plane opening (12) locates;
3) in water-cooled beam mould (III), build castable, until the upper surface of castable is while exceeding 1/2nd place of turnover panel (16), again turnover panel (16) is inwardly overturn, then rotational support sleeve (19) props up turnover panel (16) with the support bar on stop sleeve (19), finally castable is filled up to complete, then carry out surface and receive light;
4) when material feeding to be poured has some strength, open turnover panel (16), light processing is received in the castable surface under turnover panel (16);
5), when material feeding to be poured reaches the intensity that can remove mould, remove water-cooled beam mould (III).
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105021041A (en) * | 2015-07-29 | 2015-11-04 | 中国一冶集团有限公司 | Heat preservation device for winter construction of heating furnace supporting beam |
| CN109114975A (en) * | 2018-09-18 | 2019-01-01 | 安徽马钢设备检修有限公司 | A kind of walking beam furnace water cooling beam column installation method |
| CN114961242A (en) * | 2022-07-10 | 2022-08-30 | 中国二十二冶集团有限公司 | Pouring mold for pouring material of water-cooled beam stand column and construction method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6279867B1 (en) * | 1999-02-16 | 2001-08-28 | Magneco/Metal, Inc. | Multi-part form of a mold for forming a containment member for molten metal |
| CN200958898Y (en) * | 2006-09-22 | 2007-10-10 | 中国第一冶金建设有限责任公司 | Light assembled mould for binding support beam |
| CN201318870Y (en) * | 2008-12-22 | 2009-09-30 | 中冶实久建设有限公司 | A water beam column three-way T-shaped steel framework of step-by-step heating furnace |
| CN201387237Y (en) * | 2008-12-16 | 2010-01-20 | 武汉钢铁集团精鼎工业炉有限责任公司 | Water cooled beam and pillar teeming construction die of steel rolling heating furnace |
| CN202627500U (en) * | 2012-04-28 | 2012-12-26 | 中国一冶集团有限公司 | External vibration type setting combination steel template for binding supporting beam |
| CN202915699U (en) * | 2012-11-02 | 2013-05-01 | 天津二十冶建设有限公司 | Water beam pouring template for heating furnace |
-
2014
- 2014-03-10 CN CN201410083862.5A patent/CN103866971B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6279867B1 (en) * | 1999-02-16 | 2001-08-28 | Magneco/Metal, Inc. | Multi-part form of a mold for forming a containment member for molten metal |
| CN200958898Y (en) * | 2006-09-22 | 2007-10-10 | 中国第一冶金建设有限责任公司 | Light assembled mould for binding support beam |
| CN201387237Y (en) * | 2008-12-16 | 2010-01-20 | 武汉钢铁集团精鼎工业炉有限责任公司 | Water cooled beam and pillar teeming construction die of steel rolling heating furnace |
| CN201318870Y (en) * | 2008-12-22 | 2009-09-30 | 中冶实久建设有限公司 | A water beam column three-way T-shaped steel framework of step-by-step heating furnace |
| CN202627500U (en) * | 2012-04-28 | 2012-12-26 | 中国一冶集团有限公司 | External vibration type setting combination steel template for binding supporting beam |
| CN202915699U (en) * | 2012-11-02 | 2013-05-01 | 天津二十冶建设有限公司 | Water beam pouring template for heating furnace |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105021041A (en) * | 2015-07-29 | 2015-11-04 | 中国一冶集团有限公司 | Heat preservation device for winter construction of heating furnace supporting beam |
| CN109114975A (en) * | 2018-09-18 | 2019-01-01 | 安徽马钢设备检修有限公司 | A kind of walking beam furnace water cooling beam column installation method |
| CN114961242A (en) * | 2022-07-10 | 2022-08-30 | 中国二十二冶集团有限公司 | Pouring mold for pouring material of water-cooled beam stand column and construction method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103866971B (en) | 2016-04-20 |
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