CN107030859B - Structure of steel die - Google Patents
Structure of steel die Download PDFInfo
- Publication number
- CN107030859B CN107030859B CN201710339450.7A CN201710339450A CN107030859B CN 107030859 B CN107030859 B CN 107030859B CN 201710339450 A CN201710339450 A CN 201710339450A CN 107030859 B CN107030859 B CN 107030859B
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- Prior art keywords
- lower die
- positioning plate
- framework
- installation frame
- reinforcement installation
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 57
- 239000010959 steel Substances 0.000 title claims abstract description 57
- 238000009434 installation Methods 0.000 claims abstract description 115
- 230000002787 reinforcement Effects 0.000 claims abstract description 89
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 63
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 5
- 239000004744 fabric Substances 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 41
- 238000005266 casting Methods 0.000 claims description 12
- 238000003032 molecular docking Methods 0.000 claims description 2
- 238000005452 bending Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000005457 optimization Methods 0.000 description 9
- 230000005484 gravity Effects 0.000 description 5
- 210000003205 muscle Anatomy 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 101100366940 Mus musculus Stom gene Proteins 0.000 description 4
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002131 composite material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/0002—Auxiliary parts or elements of the mould
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention discloses a kind of structure of steel die, including lower die, the lower die includes a upper end opening and the box body that horizontal cross-section is rectangle, the reinforcement installation frame in rectangular box structure surrounded by four sides riser is provided in the box body, the long side of the lower die and the long side of the reinforcement installation frame respectively correspond setting, the mounting groove that cloth is provided with multiple recessed formation is divided equally in the long side upper end of the reinforcement installation frame, face is provided with a framework above the reinforcement installation frame, the framework is surrounded by four sides riser and horizontal cross-section is consistent with the horizontal cross-section of the reinforcement installation frame, mounting groove fovea superior described in the long side lower end face of the framework forms locating slot, the mounting groove docks one by one with the locating slot and forms and be used to form the reinforcement installation space that the outer circle of the reinforcing bar of rain perforaled strainer matches；Steel bar positioning mechanism and reinforcing bar anti-float means are additionally provided in the lower die.The advantage that the present invention has structure simple, reusable, at low cost.
Description
Technical field
The present invention relates to building rain perforaled strainers with pouring mold；More particularly to a kind of for pouring the punching block of rain perforaled strainer
Structure.
Background technique
Inlet for stom water refers to that pipe drainage system collects the facility of surface water, is generally located on block, square and kerbside
The entrance of drainage is flowed into, as rainwash rainwater to prevent rainwater from not having road or cause road and low laying areas ponding
And blocks traffic or damage road.Rain perforaled strainer is usually provided at inlet for stom water, rain perforaled strainer can play the sundries in water flow
To the effect of filtering retention, while vehicle can be also prevented, pedestrian etc. falls into inlet for stom water.Rain perforaled strainer mainly has flat comb formula and vertical comb
Two kinds of formula, most commonly used is exactly the rain perforaled strainer of flat comb formula, and the rain perforaled strainer of flat comb formula is typically mounted on road two sides, is needed
The gravity for bearing automobile is even broken using that can be bent downwardly deformation after a period of time, influences surface evenness even
It will lead to pedestrian to fall into inlet for stom water.
Existing rain perforaled strainer is mostly welded by band steel and twisting square steel or band steel and band steel.Process for machining and manufacturing is multiple
Miscellaneous, step is more, and the time is long.A kind of resistance to compression rain perforaled strainer disclosed in 204238341 U of China patent CN, including steel skeleton, packet
Wrap up in the composite material and leakage hole of steel skeleton, which is characterized in that the steel skeleton is by outer layer longitudinal reinforcement layer, intermediate lateral reinforcing bar
Layer and bottom longitudinal reinforcement layer composition；The outer layer longitudinal reinforcement layer and bottom longitudinal reinforcement layer are welded in intermediate lateral steel jointly
On muscle layer, the outer layer longitudinal reinforcement layer is made of nine reinforcing bars, wherein the diameter of five reinforcing bars is 14 ㎜, four bar diameters
For 12 ㎜, parallel interaction arrangement；The bottom longitudinal reinforcement layer is seven reinforcing bars, and diameter is 8 ㎜, respectively corresponds outer layer longitudinal direction steel
The reinforcing bar of centre seven of muscle layer；The intermediate lateral steel bar layer is made of three reinforcing bars, and two bar diameters on both sides are 8 ㎜,
The diameter of an intermediate reinforcing bar is 14 ㎜；Reinforcing bar used is screw-thread steel.
Above-mentioned resistance to compression rain perforaled strainer is due to being provided with steel skeleton, so for the rain perforaled strainer of general flat comb formula,
Bearing capacity improves, but still has following defect: 1, needing to select different-diameter when manufacturing rain perforaled strainer
The reinforcing bar of size also needs to be set as different length dimensions, is welded to connect between each other, so that processing is complicated, long processing time.
2, it processes steel skeleton and then wraps up composite material and reserved leakage hole on steel skeleton, reduce construction efficiency, and make
With composite material, increase construction cost.3, due to the structure type of steel skeleton itself, so that steel skeleton can be only applied to flat comb formula
Rain perforaled strainer on, for stand comb formula rain perforaled strainer be then not suitable for.4, it is processed without specifically processing template, every time only
It can individually process, cause construction efficiency poor, it is at high cost.
Summary of the invention
In view of the above shortcomings of the prior art, the technical problems to be solved by the present invention are: how one kind is provided can be more
Add convenient manufacture rain perforaled strainer, structure is simple, at low cost, the structure of steel die that can be recycled.
In order to solve the above-mentioned technical problem, present invention employs the following technical solutions:
A kind of structure of steel die, including lower die, the lower die include a upper end opening and the box that horizontal cross-section is rectangle
Body, which is characterized in that the reinforcement installation frame in rectangular box structure surrounded by four sides riser is provided in the box body
Frame, the long side of the reinforcement installation frame and the long side of the lower die respectively correspond setting, the long side of the reinforcement installation frame
The mounting groove that cloth is provided with multiple recessed formation is divided equally in upper end, the mounting groove difference face setting being arranged in two long sides,
Face is provided with a framework above the reinforcement installation frame, and the framework is surrounded by four sides riser and horizontal cross-section and the steel
The horizontal cross-section of muscle installation frame is consistent, and mounting groove fovea superior described in the long side lower end face of the framework forms locating slot, described
Mounting groove docks one by one with the locating slot and forms and be used to form the reinforcement installation that the outer circle of the reinforcing bar of rain perforaled strainer matches
Space；The steel bar positioning mechanism for positioning to reinforcing bar is additionally provided in the lower die and for preventing to pouring inside lower die
The reinforcing bar anti-float means that reinforcing bar floats when building concrete.
In the technical program, structure of steel die includes lower die, is provided with reinforcement installation frame in lower die, on reinforcement installation frame
End is provided with the steel bar groove for installing reinforcing bar, it may be convenient to will be in reinforcement installation to reinforcement installation frame.Reinforcement installation frame
Face is provided with a framework, section of the section of framework in the horizontal direction and reinforcement installation frame in the horizontal direction above frame
Face is consistent, and framework lower end face mounting groove fovea superior is provided with locating slot, and mounting groove is arranged with locating slot face and docks shape one by one
The reinforcement installation space to match at the outer circle with reinforcing bar can preferably be avoided by reinforcement installation in reinforcement installation space
When to casting concrete inside lower die, concrete enters from the gap between locating slot and mounting groove and reinforcing bar outer circle side wall
In reinforcement installation frame, the waste of concrete is caused.Component needed for this rigid mode structure is few, and structure is simple, at low cost.It is set in lower die
It is equipped with steel bar positioning mechanism, is positioned for being located at the end on the outside of reinforcement installation frame to reinforcing bar, preferably guarantees reinforcing bar
End is cast in concrete.Since reinforcing bar can float when to casting concrete inside lower die, so being provided in lower die
Framework can be pressed on reinforcement installation frame, avoid the floating of reinforcing bar, can preferably improve and pour by reinforcing bar anti-float means
The quality of obtained rain perforaled strainer.
As optimization, be separately installed with limit plate on the riser of the framework, limit plate upper end lateral surface with it is described
The riser medial surface of framework is bonded setting, and the lower end of the limit plate extends downwardly out framework lower side, and limit plate lower end extends
Rim portion is between two neighboring mounting groove on the downside of framework out and height is less than the height of the reinforcement installation frame.
In this way, be separately installed with limit plate on the vertical side of framework, the top and bottom of limit plate respectively with framework
Riser medial surface and the fitting setting of reinforcement installation frame riser medial surface.It, can be to avoid when to casting concrete inside lower die
Since the impact of concrete causes framework to move in the horizontal direction, it can preferably increase the stability of whole device.
As optimization, the lower die lower surface in reinforcement installation frame middle position is arranged up and down.
In this way, the lower die lower surface in reinforcement installation frame middle position is arranged up and down, steel plate can be preferably saved,
Mitigate the quality of structure of steel die.It, can be more laborsaving when taking out concrete from lower die.
As optimization, the steel bar positioning mechanism includes the positioning plate being rotatably connected in the lower die, described fixed
Position plate can turn to the reinforcement installation frame and is provided between the riser of mounting groove and the inner sidewall of the lower die, the positioning
The length of plate is greater than the distance between the mounting groove of the same side both ends setting of the reinforcement installation frame；When working condition, institute
It states positioning plate to turn to inside the lower die, the positioning plate is parallel with the riser that the reinforcement installation frame is provided with mounting groove
And interval setting, the projection of the mounting groove in the horizontal direction drop on the vertical side of the positioning plate.
In this way, steel bar positioning mechanism includes a positioning plate, positioning plate can rotate to reinforcement installation frame and be provided with installation
It between the riser and lower die side wall of slot, positions for being located at the end on the outside of reinforcement installation frame to reinforcing bar, preferably protects
Demonstrate,prove end reinforced be cast in concrete.The length of positioning plate is greater than the peace of the same side both ends setting of the reinforcement installation frame
The distance between tankage can make the installation of reinforcing bar position and realize that disposable adjustment is completed, easy to operate, high-efficient.Installation
The projection of slot in the horizontal direction drops on the vertical side of positioning plate, can preferably guarantee that positioning plate is face reinforcing bar peace
Frame up the steel-bar arrangement installed on frame.Positioning plate is parallel with the side that reinforcement installation frame is provided with mounting groove and interval is arranged,
The end that can preferably guarantee that reinforcing bar is located on the outside of reinforcement installation frame can be poured into concrete, and raising finally pours
The quality of the rain perforaled strainer arrived.
As optimization, the positioning plate is installed in lower die by positioning plate mounting bracket, the positioning plate mounting bracket
One end and the lower die lateral surface are rotatablely connected, and the other end is laterally inward after upwardly extending is bent to form an installation end, described
The slide bar that can be slided up and down along the vertical direction, the lower end of the slide bar and the fixed company of the positioning plate are connected on installation end
It connects.
In this way, positioning plate is installed in lower die by positioning plate mounting bracket, positioning plate mounting bracket one end and lower die turn
Dynamic connection, the other end are connected with the slide bar that can slide up and down, and the lower end of the slider is fixedly connected with locating rod, can be preferably real
The rotation of existing positioning plate, and positioning plate is installed in lower die using positioning plate mounting bracket, whole device can be improved
Stability.It drives positioning plate to move up and down using slide bar, the quality of entire steel bar positioning mechanism can be made lighter, more with material
It saves, cost is lower.
As optimization, the slide bar is provided through slide opening in the horizontal direction, and the slide opening is along the slide bar length side
To the strip of setting, the slide bar is slidably fitted on the installation end of the positioning plate mounting bracket by the slide opening, institute
When stating installation end following table face contact of the slide opening hole wall lower surface with the positioning plate mounting bracket, the positioning plate lower end is located at institute
State the top for the reinforcing bar installed on reinforcement installation frame.
In this way, level is provided through slide opening on slide bar, slide opening is set as strip along slide bar vertical direction, and slide bar passes through
The slide opening is slidably fitted in the installation end of the positioning plate mounting bracket, is provided with slide opening and installation end cooperates, can be more preferable
Make slide bar realize raising and lowering movement, the installation end following table face contact of slide opening hole wall lower surface and positioning plate mounting bracket
When, positioning plate lower end is located at the top for the reinforcing bar installed on reinforcement installation frame, preferably to take positioning plate from lower die
Out, and not pouring for later period concrete is influenced.
As optimization, the installation end of the positioning plate mounting bracket is protruding upward to be provided with two pieces of limited blocks, described in two pieces
Limited block is respectively arranged at the two sides of the slide opening, and the width of the limited block is greater than slide opening width.
In this way, positioning plate mounting bracket installation end it is protruding upward be provided with two pieces of limited blocks, limited block is located at
The width of the two sides of slide opening, limited block is greater than slide opening width, and slide bar can preferably be avoided to be detached from positioning plate mounting bracket.
As optimization, the framework is internally provided with handle, and the both ends of the handle are respectively fixedly connected in the frame
On two opposite risers of body.
In this way, the both ends of handle are respectively fixedly connected with two risers opposite in framework in the handle that is internally provided with of framework
On, after concrete setting, more convenient framework can be proposed from reinforcement installation frame upper end, preferably tear framework open
It unloads down, it is easy to operate.
As optimization, the reinforcing bar anti-float means include a pressing plate, and the pressing plate is rotatablely connected by pressing plate mounting bracket
On the outside of the lower die, the pressing plate can turn to above the framework and is pressed on the handle.
In this way, reinforcing bar anti-float means include pressing plate, it can be pressed in handle upper end, using self gravity frame is fixed on
Above reinforcement installation frame, reinforcing bar is avoided to float during casting concrete.Pressing plate is connected by the rotation of pressing plate mounting bracket
It connects on the outside of the lower die, can preferably realize the compression and release to framework.
As optimization, the pressing plate mounting bracket is set as a bent rod, the bent rod have a rake and
One interconnecting piece being fixedly connected with the rake upper end, rake lower end vertical rotating are connected to the perpendicular of the lower die
On outside side, one end that interconnecting piece is not fixedly connected with rake is fixedly connected on the upper surface of the pressing plate, the pressure
The line for the hinge joint that the tie point that plate is connect with the interconnecting piece and the rake are rotatablely connected with the lower die with it is described
The angle for the angle that rake is formed is greater than 90 °.
In this way, pressing plate mounting bracket is set as a bent rod, structure is simple, light weight.Bent rod has an inclination
Portion and an interconnecting piece being fixedly connected with the rake upper end, rake lower end are rotatably connected on the vertical lateral surface of lower die
On, one end that interconnecting piece is not fixedly connected with rake is fixedly connected on the upper surface of pressing plate, can make bent rod in this way
Preferably drive press plate rotary.When to casting concrete inside lower die, concrete can be to being placed on above reinforcement installation frame
Reinforcing bar generate a upward buoyancy, pressing plate is pressed on handle, can offset part buoyancy, and pressing plate upper surface and interconnecting piece connect
The angle that the tie point and rake vertical rotating that connect are connected to the line of the hinge joint in lower die and the rake is formed
Angle is greater than 90 ° so that bent rod have the function of it is self-locking, even if gravity of the buoyancy that is subject to of reinforcing bar greater than pressing plate, bent rod
Preferably reinforcing bar will not can be avoided to float to rotation on the outside of lower die.When needing to remove pressing plate, it only need in addition apply one
A power makes bent rod to rotation on the outside of lower die, and structure is simple, at low cost.
In conclusion the advantage that the present invention has structure simple, reusable and at low cost.
Detailed description of the invention
Fig. 1 is a kind of for making the main view of the structure of steel die of rain perforaled strainer.
Fig. 2 is the left view of steel bar positioning mechanism in Fig. 1.
Fig. 3 is that the structure of steel die shown in FIG. 1 for making rain perforaled strainer removes steel bar positioning mechanism and reinforcing bar is anti-floating
Perspective view after mechanism.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawing.
When specific implementation: as shown in Fig. 1 ~ Fig. 3, a kind of structure of steel die being used to form rain perforaled strainer, including lower die 1, institute
Stating lower die 1 includes a upper end opening and the box body that horizontal cross-section is rectangle, and is provided with one by erecting on four sides in the box body
The reinforcement installation frame 2 in rectangular box structure that plate surrounds, the length of the long side of the reinforcement installation frame 2 and the lower die 1
While respectively corresponding setting, the mounting groove 21 that cloth is provided with multiple recessed formation is divided equally in the long side upper end of the reinforcement installation frame 2,
The mounting groove 21 being arranged in two long sides distinguishes face setting, and the 2 top face of reinforcement installation frame is provided with a frame
Body 3, the framework 3 is surrounded by four sides riser and horizontal cross-section is consistent with the horizontal cross-section of the reinforcement installation frame 2, the frame
21 fovea superior of mounting groove described in the long side lower end face of body 3 forms locating slot 31 ', the mounting groove 21 and the locating slot 31 ' one
The reinforcement installation space that the outer circle for the reinforcing bar 4 that one docking formed and be used to form rain perforaled strainer matches.
In this way, structure of steel die includes lower die, reinforcement installation frame is provided in lower die, reinforcement installation frame upper end is provided with
For installing the steel bar groove of reinforcing bar, it may be convenient to will be in reinforcement installation to reinforcement installation frame.It is upright on reinforcement installation frame
To a framework is provided with, the section of framework in the horizontal direction is consistent with the section of reinforcement installation frame in the horizontal direction,
Framework lower end face mounting groove fovea superior is provided with locating slot, and mounting groove is arranged with locating slot face and docks formation and reinforcing bar one by one
The reinforcement installation space that matches of outer circle can preferably avoid by reinforcement installation in reinforcement installation space to lower die
When internal casting concrete, concrete enters reinforcement installation from the gap between locating slot and mounting groove and reinforcing bar outer circle side wall
In frame, the waste of concrete is caused.Component needed for this rigid mode structure is few, and structure is simple, at low cost.
In this specific embodiment, it is separately installed with limit plate 7 on the riser of the framework 3, outside 7 upper end of limit plate
Side is bonded setting with the riser medial surface of the framework 3, and the lower end of the limit plate 7 extends downwardly out 3 lower side of framework, limit
Position 7 lower end of plate extends framework downside rim portion between two neighboring mounting groove 21 and height is less than the reinforcement installation frame
The height of frame 2.
In this way, be separately installed with limit plate on the vertical side of framework, the top and bottom of limit plate respectively with framework
Riser medial surface and the fitting setting of reinforcement installation frame riser medial surface.It, can be to avoid when to casting concrete inside lower die
Since the impact of concrete causes framework to move in the horizontal direction, it can preferably increase the stability of whole device.When
So when it is implemented, space set there are two pieces of limit plates in the long side of frame, one piece of limit can be connected in the middle part of short side
Plate, or it is respectively arranged with any number of, belong to the enforceable range of the present apparatus.
In this specific embodiment, 1 lower surface of lower die in 2 middle position of reinforcement installation frame is arranged up and down.
In this way, the lower die lower surface in reinforcement installation frame middle position is arranged up and down, steel plate can be preferably saved,
Mitigate the quality of structure of steel die.It, can be more laborsaving when taking out concrete from lower die.Certainly when it is implemented, described
Lower die lower surface may be configured as also belonging to the enforceable range of the present apparatus with horizontal tabular component.
In this specific embodiment, a steel bar positioning mechanism, the steel bar positioning mechanism packet are provided in the lower die 1
The positioning plate being rotatably connected in the lower die 5 is included, the positioning plate 5 can turn to the reinforcement installation frame 2 and is arranged
Have between the riser of mounting groove 21 and the inner sidewall of the lower die 1, the length of the positioning plate 5 is greater than the reinforcement installation frame
The distance between the mounting groove 21 of 2 same side both ends settings；It is described fixed when the positioning plate 5 turns to 1 inside of lower die
Position plate 5 is parallel with the riser that the reinforcement installation frame 2 is provided with mounting groove 21 and is spaced and is arranged, and the mounting groove 21 is in level
Projection on direction drops on the vertical side of the positioning plate 5.
In this way, being equipped with steel bar positioning mechanism in lower die, steel bar positioning mechanism includes a positioning plate, and positioning plate can revolve
It goes to reinforcement installation frame to be provided between the riser of mounting groove and lower die side wall, for being located at outside reinforcement installation frame reinforcing bar
The end of side is positioned, and preferably guarantees end reinforced be cast in concrete.The length of positioning plate is pacified greater than the reinforcing bar
The distance between the mounting groove of the same side both ends setting of the frame that frames up, can make the installation of reinforcing bar position and realize disposable adjustment
It completes, it is easy to operate, it is high-efficient.The projection of mounting groove in the horizontal direction drops on the vertical side of positioning plate, Neng Gougeng
Good guarantees that positioning plate is the steel-bar arrangement installed on face reinforcement installation frame.Positioning plate and reinforcement installation frame are provided with peace
The side of tankage is parallel and interval is arranged, and the end that can preferably guarantee that reinforcing bar is located on the outside of reinforcement installation frame can pour
Into concrete, the quality of the rain perforaled strainer finally poured is improved.
In this specific embodiment, the positioning plate 5 is installed in lower die 1 by positioning plate mounting bracket 51, described fixed
51 one end of position plate mounting bracket and 1 lateral surface of lower die are rotatablely connected, and the other end is laterally inward after upwardly extending and is bent to form
One installation end, is connected with the slide bar that can be slided up and down along the vertical direction 52 on the installation end, under the slide bar 52
End is fixedly connected with the positioning plate 5.
In this way, positioning plate is installed in lower die by positioning plate mounting bracket, positioning plate mounting bracket one end and lower die turn
Dynamic connection, the other end are connected with the slide bar that can slide up and down, and the lower end of the slider is fixedly connected with locating rod, can be preferably real
The rotation of existing positioning plate, and positioning plate is installed in lower die using positioning plate mounting bracket, whole device can be improved
Stability.It drives positioning plate to move up and down using slide bar, the quality of entire steel bar positioning mechanism can be made lighter, more with material
It saves, cost is lower.Certainly when it is implemented, the positioning plate can be directly pivotally attached on the short side of lower die, when then needing
It turns to inside lower die, also belongs to the enforceable range of the present apparatus.
In this specific embodiment, the slide bar 52 is provided through slide opening 53 in the horizontal direction, and the slide opening 53 is edge
The strip of 52 length direction of the slide bar setting, the slide bar 52 are slidably fitted in the positioning plate peace by the slide opening 53
On the installation end for filling bracket 51, the 53 hole wall lower surface of slide opening and the installation end lower surface of the positioning plate mounting bracket 51 are connect
When touching, 5 lower end of positioning plate is located at the top for the reinforcing bar installed on prime number reinforcement installation frame.
In this way, level is provided through slide opening on slide bar, slide opening is set as strip along slide bar vertical direction, and slide bar passes through
The slide opening is slidably fitted in the installation end of the positioning plate mounting bracket, is provided with slide opening and installation end cooperates, can be more preferable
Make slide bar realize raising and lowering movement, the installation end following table face contact of slide opening hole wall lower surface and positioning plate mounting bracket
When, positioning plate lower end is located at the top for the reinforcing bar installed on reinforcement installation frame, preferably to take positioning plate from lower die
Out, and not pouring for later period concrete is influenced.It certainly when it is implemented, can direct face reinforcement installation frame on the positioning plate
The installation end level of frame is provided through slide opening, and slide opening is set as strip along the vertical direction, and it is implementable to also belong to the present apparatus
Range.
In this specific embodiment, the installation end of the positioning plate mounting bracket 51 is protruding upward to be provided with two pieces of limited blocks
511, two pieces of limited blocks 511 are respectively arranged at the two sides of the slide opening 53, and the width of the limited block 511 is greater than slide opening 53
Width.
In this way, positioning plate mounting bracket installation end it is protruding upward be provided with two pieces of limited blocks, limited block is located at
The width of the two sides of slide opening, limited block is greater than slide opening width, and slide bar can preferably be avoided to be detached from positioning plate mounting bracket.
In this specific embodiment, the framework 3 is internally provided with handle 31, and the both ends of the handle 31 are fixed respectively
It is connected on two opposite risers of the framework 3.
In this way, the both ends of handle are respectively fixedly connected with two risers opposite in framework in the handle that is internally provided with of framework
On, after concrete setting, more convenient framework can be proposed from reinforcement installation frame upper end, preferably tear framework open
It unloads down, it is easy to operate.Certainly when it is implemented, the handle can be set up directly on the upper end of framework, the present apparatus is also belonged to
Enforceable range.
In this specific embodiment, it is additionally provided in the lower die 1 for preventing when to casting concrete inside lower die
The reinforcing bar anti-float means that reinforcing bar 4 floats, the reinforcing bar anti-float means include a pressing plate 6, and the pressing plate 6 passes through pressing plate mounting bracket
61 are rotatably connected on 1 outside of lower die, and the pressing plate 6 can turn to 3 top of framework and is pressed on the handle 31.
In this way, being connected with the steel for preventing that reinforcing bar is caused to float when to casting concrete inside lower die in lower die
Muscle anti-float means, reinforcing bar anti-float means include pressing plate, can be pressed in handle upper end, make frame be fixed on steel using self gravity
Above muscle installation frame, reinforcing bar is avoided to float during casting concrete.Pressing plate is rotatablely connected by pressing plate mounting bracket
On the outside of the lower die, the compression and release to framework can be preferably realized.Certainly when it is implemented, the pressing plate can be direct
It is pressed in the upper end of framework, also belongs to the enforceable range of the present apparatus.
In this specific embodiment, the pressing plate mounting bracket 61 is set as a bent rod, and the bent rod has one
A rake and an interconnecting piece being fixedly connected with the rake upper end, rake lower end vertical rotating are connected to institute
It states on the vertical lateral surface of lower die 1, one end that interconnecting piece is not fixedly connected with rake is fixedly connected on the upper table of the pressing plate 6
On face, the hinge joint of tie point and the rake and lower die rotation connection that the pressing plate is connect with the interconnecting piece
The angle for the angle that line and the rake are formed is greater than 90 °.
In this way, pressing plate mounting bracket is set as a bent rod, structure is simple, light weight.Bent rod has an inclination
Portion and an interconnecting piece being fixedly connected with the rake upper end, rake lower end are rotatably connected on the vertical lateral surface of lower die
On, one end that interconnecting piece is not fixedly connected with rake is fixedly connected on the upper surface of pressing plate, can make bent rod in this way
Preferably drive press plate rotary.When to casting concrete inside lower die, concrete can be to being placed on above reinforcement installation frame
Reinforcing bar generate a upward buoyancy, pressing plate is pressed on handle, can offset part buoyancy, and pressing plate upper surface and interconnecting piece connect
The angle that the tie point and rake vertical rotating that connect are connected to the line of the hinge joint in lower die and the rake is formed
Angle is greater than 90 ° so that bent rod have the function of it is self-locking, even if gravity of the buoyancy that is subject to of reinforcing bar greater than pressing plate, bent rod
Preferably reinforcing bar will not can be avoided to float to rotation on the outside of lower die.When needing to remove pressing plate, it only need in addition apply one
A power makes bent rod to rotation on the outside of lower die, and structure is simple, at low cost.
In this specific embodiment, the pressing plate mounting bracket 61 passes through installation branch with the positioning plate mounting bracket 51
Ear 11 is mounted on the vertical lateral surface of the lower die 1.
In this way, can preferably be realized on the outside of pressing plate mounting bracket and positioning plate mounting bracket and lower die using installation trunnion
Rotation connection between wall, structure is simple, at low cost.
Claims (7)
1. a kind of structure of steel die, including lower die (1), the lower die (1) includes a upper end opening and horizontal cross-section is rectangle
Box body, which is characterized in that be provided in the box body one by four sides riser surround in rectangular box structure reinforcing bar pacify
Frame up frame (2), and the long side of the reinforcement installation frame (2) and the long side of the lower die (1) respectively correspond setting, the reinforcing bar peace
The mounting groove (21) that cloth is provided with multiple recessed formation is divided equally in the frame up long side upper end of frame (2), is arranged in two long sides
Mounting groove (21) face setting respectively, reinforcement installation frame (2) top face are provided with a framework (3), the framework (3)
It is surrounded by four sides riser and horizontal cross-section is consistent with the horizontal cross-section of the reinforcement installation frame (2), the long side of the framework (3)
(21) fovea superior of mounting groove described in the face of lower end forms locating slot (31 '), and the mounting groove (21) and the locating slot (31 ') are one by one
Docking forms and is used to form the reinforcement installation space that the outer circle of the reinforcing bar (4) of rain perforaled strainer matches；On the lower die (1) also
It is provided with the steel bar positioning mechanism for positioning to reinforcing bar and for preventing reinforcing bar when to lower die (1) internal casting concrete
(4) the reinforcing bar anti-float means to float；
It is separately installed with limit plate (7) on the riser of the framework (3), limit plate (7) the upper end lateral surface and the framework
(3) riser medial surface is bonded setting, and the lower end of the limit plate (7) extends downwardly out framework (3) lower side, limit plate lower end
Extend framework (3) downside rim portion between two neighboring mounting groove (21) and height is less than the reinforcement installation frame
(2) height；
Lower die (1) lower surface in reinforcement installation frame (2) middle position is arranged up and down；
The steel bar positioning mechanism includes a positioning plate (5) being rotatably connected on the lower die (1), the positioning plate (5)
It can turn to the reinforcement installation frame (2) to be provided between the riser of mounting groove (21) and the inner sidewall of the lower die (1), institute
State positioning plate (5) length be greater than between the mounting groove (21) of the reinforcement installation frame (2) same side both ends setting away from
From；When working condition, the positioning plate (5) turns to the lower die (1) inside, the positioning plate (5) and the reinforcement installation
Frame (2) is provided with the riser of mounting groove (21) in parallel and interval setting, the projection of the mounting groove (21) in the horizontal direction
It drops on the vertical side of the positioning plate (5).
2. structure of steel die as described in claim 1, which is characterized in that the positioning plate (5) passes through positioning plate mounting bracket
(51) it is installed on lower die (1), described positioning plate mounting bracket (51) one end and the lower die (1) lateral surface are rotatablely connected, separately
One end is laterally inward after upwardly extending is bent to form an installation end, be connected on the installation end one can along the vertical direction on
The lower end of the slide bar (52) of lower slider, the slide bar (52) is fixedly connected with the positioning plate (5).
3. structure of steel die as claimed in claim 2, which is characterized in that the slide bar (52) is provided through cunning in the horizontal direction
Hole (53), the slide opening (53) are the strip being arranged along the slide bar (52) length direction, and the slide bar (52) passes through described
Slide opening (53) is slidably fitted on the installation end of the positioning plate mounting bracket (51), slide opening (53) the hole wall lower surface and institute
When stating the installation end following table face contact of positioning plate mounting bracket (51), the positioning plate lower end is located at the reinforcement installation frame
(2) top for the reinforcing bar (4) installed on.
4. structure of steel die as claimed in claim 3, which is characterized in that the installation end of the positioning plate mounting bracket (51) is upward
Protrusion is provided with two pieces of limited blocks (511), and two pieces of limited blocks (511) are respectively arranged at the two sides of the slide opening (53), institute
The width for stating limited block (511) is greater than the width of slide opening (53).
5. structure of steel die as described in claim 1, which is characterized in that the framework (3) is internally provided with handle (31), institute
The both ends for stating handle (31) are respectively fixedly connected on two opposite risers of the framework (3).
6. structure of steel die as claimed in claim 5, which is characterized in that the reinforcing bar anti-float means include a pressing plate (6), described
Pressing plate (6) is rotatably connected on the outside of the lower die (1) by pressing plate mounting bracket (61), and the pressing plate (6) can turn to described
Above framework (3) and it is pressed on the handle (31).
7. structure of steel die as claimed in claim 6, which is characterized in that the pressing plate mounting bracket (61) is set as a bending
Bar, the bent rod have a rake and an interconnecting piece being fixedly connected with the rake upper end, the rake
Lower end vertical rotating is connected on the vertical lateral surface of the lower die (1), and one end that interconnecting piece is not fixedly connected with rake is solid
Surely be connected on the upper surface of the pressing plate (6), the tie point that the pressing plate is connect with the interconnecting piece and the rake with
The angle for the angle that the line and the rake of the hinge joint of the lower die rotation connection are formed is greater than 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710339450.7A CN107030859B (en) | 2017-05-15 | 2017-05-15 | Structure of steel die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710339450.7A CN107030859B (en) | 2017-05-15 | 2017-05-15 | Structure of steel die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107030859A CN107030859A (en) | 2017-08-11 |
| CN107030859B true CN107030859B (en) | 2019-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2146944A (en) * | 1983-09-19 | 1985-05-01 | Dover Eng Works Ltd | Covers and frames |
| CN2282972Y (en) * | 1997-02-13 | 1998-06-03 | 荀文良 | Cement precast floor slab short line mould |
| CN101646829A (en) * | 2007-04-27 | 2010-02-10 | 铝业广场株式会社 | The manufacture method of grid and manufacturing installation |
| CN203344160U (en) * | 2013-06-14 | 2013-12-18 | 南阳市天和机械有限公司 | Cement feces leaking plate die |
| CN106493857A (en) * | 2016-12-06 | 2017-03-15 | 汝州郑铁三佳水泥制品有限公司 | A kind of Puffer-type subway sleeper model and its method for production subway sleeper |
| CN106965300A (en) * | 2017-05-18 | 2017-07-21 | 中冶建工集团有限公司 | The prefabricated edges of boards mould of zigzag |
-
2017
- 2017-05-15 CN CN201710339450.7A patent/CN107030859B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2146944A (en) * | 1983-09-19 | 1985-05-01 | Dover Eng Works Ltd | Covers and frames |
| CN2282972Y (en) * | 1997-02-13 | 1998-06-03 | 荀文良 | Cement precast floor slab short line mould |
| CN101646829A (en) * | 2007-04-27 | 2010-02-10 | 铝业广场株式会社 | The manufacture method of grid and manufacturing installation |
| CN203344160U (en) * | 2013-06-14 | 2013-12-18 | 南阳市天和机械有限公司 | Cement feces leaking plate die |
| CN106493857A (en) * | 2016-12-06 | 2017-03-15 | 汝州郑铁三佳水泥制品有限公司 | A kind of Puffer-type subway sleeper model and its method for production subway sleeper |
| CN106965300A (en) * | 2017-05-18 | 2017-07-21 | 中冶建工集团有限公司 | The prefabricated edges of boards mould of zigzag |
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| Publication number | Publication date |
|---|---|
| CN107030859A (en) | 2017-08-11 |
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