CN109262803A - A kind of prestress steel wire winding frame and ceramic press - Google Patents
A kind of prestress steel wire winding frame and ceramic press Download PDFInfo
- Publication number
- CN109262803A CN109262803A CN201811144048.4A CN201811144048A CN109262803A CN 109262803 A CN109262803 A CN 109262803A CN 201811144048 A CN201811144048 A CN 201811144048A CN 109262803 A CN109262803 A CN 109262803A
- Authority
- CN
- China
- Prior art keywords
- column
- steel wire
- underbeam
- upper beam
- wire winding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
- B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
-
- 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
- B28B17/00—Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The embodiment of the invention discloses a kind of prestress steel wire winding frames, including upper beam, the first column, the second column, underbeam and preload steel wire；First column and the second column are symmetrically set between upper beam and underbeam, form closed frame；The preload steel wire winding forms pretightning force to closed frame in the outside of closed frame.The embodiment of the invention also discloses a kind of ceramic press.Using the present invention, it is described to pre-tighten the pretightning force of steel wire vertically and horizontally to closed frame generation, so that closed frame is born load vertically and horizontally, strengthen the structure of closed frame, meets requirement of the pressing process of different press to different directions carrying service load.
Description
Technical field
The present invention relates to a kind of framework for support of heavy-duty machinery more particularly to a kind of prestress steel wire winding frame and ceramics
Press.
Background technique
Currently known compressor wire winds framework for support as shown in Figure 1, steel wire 4 ' is upper beam 1 ', column 2 ' and underbeam
3 ' tie up as a closed framework for support.
This framework for support structure has the advantages that anti-fatigue performance is good, is widely used in many heavy-duty machinery fields,
It is mainly used for carrying the service load 5 ' of vertical direction.
But the prior art has the disadvantage in that column has preload protection in vertical direction, in the horizontal direction without preload
Protection can only bear horizontal direction load 6 ' by the frictional force of column and upper underbeam.With the development of ceramic press, pottery
Porcelain press from it is simple to adobe apply vertical direction pressure transition at needing to provide the press power of multiple angles, so as to not
Isostructural tile forming or the consistency needs for meeting adobe different location.Using existing structure, when horizontal direction load
6 ' it is larger when, it is necessary to very big vertical pressure generates enough frictional force, thus needs preload coefficient to increase very much, increases
The weight for having added rack causes to waste.In addition, the work characteristics based on such brick machine, is generating the load of horizontal direction
Meanwhile the load for generating vertical direction can be synchronized, thus the frictional force for pre-tightening and generating is reduced, it is easy that upper beam is made to generate lateral position
It moves, influences the quality of presswork.
Summary of the invention
The technical problem to be solved by the embodiment of the invention is that providing a kind of prestress steel wire winding frame and ceramic pressure
Machine, can generate pretightning force vertically and horizontally simultaneously, and pretightning force is by the friction power limit between each component,
Meets the needs of new ceramics brick machine.
In order to solve the above-mentioned technical problem, the embodiment of the invention provides a kind of prestress steel wire winding frame, including it is upper
Beam, the first column, the second column, underbeam and preload steel wire；First column and the second column are symmetrically set in upper beam and underbeam
Between, form closed frame；The preload steel wire winding forms pretightning force to closed frame in the outside of closed frame；It is described pre-
Tight steel wire generates pretightning force vertically and horizontally to closed frame, and closed frame is enable to bear vertical direction and level
The load in direction.
As an improvement of the above scheme, the upper beam, the first column, the second column and underbeam are equipped with arc and pre-tighten face,
The preload steel wire winding is on arc preload face.
As an improvement of the above scheme, the arc pre-tighten face be provided at the upper beam, the first column, the second column and under
Isometrical arc surface on beam forms cylindrical recess bottom by split, pre-tightens steel wire ring and is twined around the surface at cylindrical recess bottom
Around.
As an improvement of the above scheme, the upper beam, the first column, the second column and underbeam are in annulus, the circle
Outside on ring is equipped with cylindrical recess bottom, pre-tightens steel wire ring and is wound around the surface at cylindrical recess bottom.
As an improvement of the above scheme, the upper beam and underbeam are equipped with boss, first column and the second column
Two end side surfaces are abutted with corresponding boss side surfaces.
As an improvement of the above scheme, one group is equipped on the upper beam, the first column, the second column and underbeam symmetrically to set
The cooperation plane set；The upper beam, the first column, the second column and underbeam are spelled by the mutual abutting of corresponding cooperation plane
Conjunction forms closed frame.
As an improvement of the above scheme, the angle of same group of cooperation plane of upper beam and underbeam is between 90 degree to 175 degree.
As an improvement of the above scheme, the arc pre-tightens face two sides along equipped with stop collar.
Correspondingly, the invention also provides a kind of ceramic press, are equipped with prestress steel wire winding frame as described above.
The implementation of the embodiments of the present invention has the following beneficial effects:
Using prestress steel wire winding frame provided by the invention, the upper beam, the first column, the second column and underbeam are equal
Face is pre-tightened equipped with arc, application pressure in face is pre-tightened to arc by pre-tightening steel wire, to apply pretightning force, closing to closed frame
The pretightning force in the direction up and down of frame is controlled by the arc length of upper beam, the first column, the second column, underbeam, is easy root
According to design requirement adjustment pretightning force distribution, and pretightning force is not by the friction power limit between each component.
In addition, the thrust when a direction is excessive, it can be mutually remote between the first column and the second column or upper beam and upper beam
From to generate bigger pretightning force this side up, when thrust disappears, separate component can be made in the pulling force for pre-tightening steel wire
It is resetted again under, by the controllable displacement between the first column and the second column or upper beam and upper beam, increasing rack can be held
The power received.
Using ceramic press provided by the invention, pretightning force vertically and horizontally can be generated simultaneously, and pre-
Clamp force by the friction power limit between each component, does not meet the needs of new ceramics brick machine.
Detailed description of the invention
Fig. 1 is the rack construction schematic diagram of existing ceramic brick press；
Fig. 2 is a kind of schematic structural diagram of the first embodiment of prestress steel wire winding frame of the present invention；
Fig. 3 is a kind of schematic structural diagram of the second embodiment of prestress steel wire winding frame of the present invention；
Fig. 4 is a kind of 3rd embodiment structural schematic diagram of prestress steel wire winding frame of the present invention；
Fig. 5 is a kind of fourth embodiment structural schematic diagram of prestress steel wire winding frame of the present invention；
Fig. 6 is the face the A-A cross-sectional view of Fig. 1-Fig. 3；
Fig. 7 is the face the A-A cross-sectional view of Fig. 4-Fig. 5.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, the present invention is made into one below in conjunction with attached drawing
Step ground detailed description.Only this is stated, the present invention occurs in the text or will occur up, down, left, right, before and after, it is inside and outside etc. just
Position word is not to specific restriction of the invention only on the basis of attached drawing of the invention.
As shown in Figure 2 and Figure 6, first embodiment of the invention provides a kind of prestress steel wire winding frame, including upper beam
1, the first column 2, the second column 3, underbeam 4 and preload steel wire 5.First column 2 and the second column 3 are symmetrically set in upper beam 1
Between underbeam 4, closed frame is formed；The steel wire 5 that pre-tightens is wound in the outside of closed frame to closed frame formation preload
Power；It is described to pre-tighten the pretightning force of steel wire 5 vertically and horizontally to closed frame generation, so that closed frame is born vertically
The load in direction and horizontal direction.The upper beam 1 and underbeam 4 are equipped with boss, and the two of first column 2 and the second column 3
End side surface (2a, 3a) is abutted with corresponding 6 side of boss.
Wherein, the upper beam 1, the first column 2, the second column 3 and underbeam 4 are equipped with arc and pre-tighten face 7, the preload steel
Silk 5 is wound in arc and pre-tightens on face 7.
The present invention pre-tightens face 7 by the way that arc is arranged in the upper beam 1, the first column 2, the second column 3 and underbeam 4, makes institute
It states and pre-tightens the pretightning force of steel wire 5 vertically and horizontally to closed frame generation, closed frame is enable to bear vertical direction
With the load of horizontal direction.The boss 6 is for positioning, and bears preload pressure, guarantees the upper beam 1, the first column 2, the
The relative position of two columns 3 and underbeam 4 is wrapped in the upper beam 1, the first column 2, the second column 3 and underbeam when pre-tightening steel wire 5
When on 4, the first column 2 and the second column 3 are pressed on the boss 6 of upper beam 1 and underbeam 4, guarantee the dimensionally stable of closed frame.
Preferably, the arc pre-tightens face 7 and is provided on the upper beam 1, the first column 2, the second column 3 and underbeam 4
Isometrical arc surface forms cylindrical recess bottom by split, pre-tightens steel wire ring and is wound around the surface at cylindrical recess bottom.It is described
Arc pre-tightens 7 two sides of face along equipped with stop collar 71.
Using the above structure, the pretightning force in the direction up and down of closed frame is by upper beam 1, the first column 2, the second column
3, the arc length control of underbeam 4 is easy to adjust pretightning force distribution according to design requirement, and pretightning force is not by between each component
Friction power limit, can be used for vertical or horizontal press, in addition in pressing process mold tilt suppress extraordinary wall tile press.
The installation of cylinder pressure is also no longer confined to be mounted on upper beam 1 to underbeam 4 and suppresses, and cylinder pressure can also be horizontally arranged at the according to demand
On one column 2 and the second column 3, horizontal compacting is carried out to adobe.Even cylinder pressure is mounted between the first column 2 and upper beam 1,
It is tilted towards the second column 3 and underbeam 4 is suppressed, meet the needs of following tile forming.
As shown in Figure 3 and Figure 6, second embodiment of the invention provides a kind of prestress steel wire winding frame, including upper beam
1, the first column 2, the second column 3, underbeam 4 and preload steel wire 5.First column 2 and the second column 3 are symmetrically set in upper beam 1
Between underbeam 4, closed frame is formed；The steel wire 5 that pre-tightens is wound in the outside of closed frame to closed frame formation preload
Power；It is described to pre-tighten the pretightning force of steel wire 5 vertically and horizontally to closed frame generation, so that closed frame is born vertically
The load in direction and horizontal direction.
Wherein, the upper beam 1, the first column 2, the second column 3 and underbeam 4 are equipped with arc and pre-tighten face 7, the preload steel
Silk 5 is wound in arc and pre-tightens on face 7.
Preferably, the arc pre-tightens face 7 and is provided on the upper beam 1, the first column 2, the second column 3 and underbeam 4
Isometrical arc surface forms cylindrical recess bottom by split, pre-tightens steel wire ring and is wound around the surface at cylindrical recess bottom.It is described
Arc pre-tightens 7 two sides of face along equipped with stop collar 71.It is equipped on the upper beam 1, the first column 2, the second column 3 and underbeam 4
One group of symmetrically arranged cooperation plane 8；The upper beam 1, the first column 2, the second column 3 and underbeam 4 are flat by corresponding cooperation
The mutual abutting in face 8, split form closed frame.The angle of same group of cooperation plane 8a of upper beam 1 and underbeam 4 is at 90 degree to 175
Between degree.
Using present embodiment, the pretightning force in the direction up and down of closed frame is stood by upper beam 1, the first column 2, second
Column 3, underbeam 4 arc length control, be easy according to design requirement adjust pretightning force distribution, and pretightning force not by each component it
Between friction power limit, can be used for vertical or horizontal press, in addition in pressing process mold tilt suppress extraordinary ceramic tile pressure
Machine.The installation of cylinder pressure is also no longer confined to be mounted on upper beam 1 to underbeam 4 and suppresses, and can also according to demand be horizontally mounted cylinder pressure
On the first column 2 and the second column 3, horizontal compacting is carried out to adobe.Cylinder pressure is even mounted on the first column 2 and upper beam 1
Between, it is tilted towards the second column 3 and underbeam 4 is suppressed, meet the needs of following tile forming.
In addition, present embodiment can according to actual needs flexible modulation cooperation plane 8 tilt angle.Such as it is mainly used for
The cooperation plane 8a of traditional vertical compacting, upper beam 1 and underbeam 4 can use biggish angle, such as 175 degree or 170 degree, herein
Under angle, the first column 2 and 3 approximation of the second column are held between upper beam 1 and underbeam 4.At this time the pretightning force of horizontal direction compared with
It is small.Horizontal component as pressing process generates is larger, and upper beam 1 and underbeam 4 can then use biggish angle, such as 90 degree, that is, matches
45 degree of plane inclinations are closed, the cooperation plane 8b of the first column 2 and the second column 3 is also 45 degree at this time, i.e., vertical pretightning force and water
Flat pretightning force is identical.In addition, the thrust when a direction is excessive, the first column 2 and the second column 3 or upper beam 1 and underbeam 4 it
Between can be located remotely from each other, to generate bigger pretightning force this side up, when thrust disappears, separate component can pre-tighten steel
It is resetted again under the pulling force effect of silk 5, passes through the controllable position between the first column 2 and the second column 3 or upper beam 1 and underbeam 4
It moves, increases the power that rack is able to bear.
As shown in figs. 4 and 7, third embodiment of the invention provides a kind of prestress steel wire winding frame, including upper beam
1, the first column 2, the second column 3, underbeam 4 and preload steel wire 5.First column 2 and the second column 3 are symmetrically set in upper beam 1
Between underbeam 4, closed frame is formed.
Wherein, the upper beam 1, the first column 2, the second column 3 and underbeam 4 are outer on the annulus 9 in annulus 9
Side is equipped with cylindrical recess bottom 91, pre-tightens steel wire ring and is wound around the surface at cylindrical recess bottom 91.The upper beam 1 and underbeam 4
It is equipped with boss 6, two end side surfaces of first column 2 and the second column 3 are abutted with corresponding 6 side of boss.
Using present embodiment, the pretightning force in the direction up and down of closed frame is stood by upper beam 1, the first column 2, second
Column 3, underbeam 4 arc length control, be easy according to design requirement adjust pretightning force distribution, and pretightning force not by each component it
Between friction power limit, can be used for vertical or horizontal press, in addition in pressing process mold tilt suppress extraordinary ceramic tile pressure
Machine.The installation of cylinder pressure is also no longer confined to be mounted on upper beam 1 to underbeam 4 and suppresses, and can also according to demand be horizontally mounted cylinder pressure
On the first column 2 and the second column 3, horizontal compacting is carried out to adobe.Cylinder pressure is even mounted on the first column 2 and upper beam 1
Between, it is tilted towards the second column 3 and underbeam 4 is suppressed, meet the needs of following tile forming.
In addition, being limited by the annulus 9 to the upper beam 1, the first column 2, the second column 3 and underbeam 4, relatively
In first embodiment and second embodiment, upper beam 1, the first column 2, the assembly precision of the second column 3 and underbeam 4 are higher, can
Guarantee that the cylinder pressure being loaded on the upper beam 1, the first column 2, the second column 3 and underbeam 4 still maintains essence after multiple compacting
It is quasi-.It pre-tightens steel wire and pressure is applied to upper beam 1, the first column 2, the second column 3 and underbeam 4 by annulus 9, by the two of annulus 9
Sub-distribution, pressure is more balanced, and the ability that rack copes with the active force of different directions is stronger.
As shown in figure 5 and figure 7, fourth embodiment of the invention provides a kind of prestress steel wire winding frame, including upper beam
1, the first column 2, the second column 3, underbeam 4 and preload steel wire 5.First column 2 and the second column 3 are symmetrically set in upper beam 1
Between underbeam 4, closed frame is formed.
Wherein, the upper beam 1, the first column 2, the second column 3 and underbeam 4 are outer on the annulus 9 in annulus 9
Side is equipped with cylindrical recess bottom 91, pre-tightens steel wire ring and is wound around the surface at cylindrical recess bottom 91.The upper beam 1, first is vertical
One group of symmetrically arranged cooperation plane 8 is equipped on column 2, the second column 3 and underbeam 4；The upper beam 1, the first column 2, second
The mutual abutting of column 3 and underbeam 4 by corresponding cooperation plane 8, split formation closed frame.
Preferably, the angle of same group of cooperation plane 8 of upper beam 1, underbeam 4 is between 90 degree to 175 degree.
Using present embodiment, the pretightning force in the direction up and down of closed frame is stood by upper beam 1, the first column 2, second
Column 3, underbeam 4 arc length control, be easy according to design requirement adjust pretightning force distribution, and pretightning force not by each component it
Between friction power limit, can be used for vertical or horizontal press, in addition in pressing process mold tilt suppress extraordinary ceramic tile pressure
Machine.The installation of cylinder pressure is also no longer confined to be mounted on upper beam 1 to underbeam 4 and suppresses, and can also according to demand be horizontally mounted cylinder pressure
On the first column 2 and the second column 3, horizontal compacting is carried out to adobe.Cylinder pressure is even mounted on the first column 2 and upper beam 1
Between, it is tilted towards the second column 3 and underbeam 4 is suppressed, meet the needs of following tile forming.
In addition, present embodiment can according to actual needs flexible modulation cooperation plane 8 tilt angle.Such as it is mainly used for
The cooperation plane 8a of traditional vertical compacting, upper beam 1 and underbeam 4 can use biggish angle, such as 175 degree or 170 degree, herein
Under angle, the first column 2 and 3 approximation of the second column are held between upper beam 1 and underbeam 4.At this time the pretightning force of horizontal direction compared with
It is small.Horizontal component as pressing process generates is larger, and upper beam 1 and underbeam 4 can then use biggish angle, such as 90 degree, that is, matches
45 degree of plane inclinations are closed, the cooperation plane 8b of the first column 2 and the second column 3 is also 45 degree at this time, i.e., vertical pretightning force and water
Flat pretightning force is identical.The upper beam 1, the first column 2, the second column 3 and underbeam 4 are limited by the annulus 9, relatively
In first embodiment and second embodiment, upper beam 1, the first column 2, the assembly precision of the second column 3 and underbeam 4 are higher, can
Guarantee that the cylinder pressure being loaded on the upper beam 1, the first column 2, the second column 3 and underbeam 4 still maintains essence after multiple compacting
It is quasi-.It pre-tightens steel wire and pressure is applied to upper beam 1, the first column 2, the second column 3 and underbeam 4 by annulus 9, by the two of annulus 9
Sub-distribution, pressure is more balanced, and the ability for coping with the active force of different directions is stronger.
The embodiment of the present invention also proposed ceramic press, be equipped with prestress steel wire winding frame as described above.Using
Ceramic press provided by the invention can generate pretightning force vertically and horizontally simultaneously, and pretightning force is not by each portion
Friction power limit between part, meets the needs of new ceramics brick machine.
Above disclosed is only a preferred embodiment of the present invention, cannot limit the power of the present invention with this certainly
Sharp range, therefore equivalent changes made in accordance with the claims of the present invention, are still within the scope of the present invention.
Claims (9)
1. a kind of prestress steel wire winding frame, including upper beam, the first column, the second column, underbeam and preload steel wire, feature
It is, first column and the second column are symmetrically set between upper beam and underbeam, form closed frame；The preload steel wire twines
The outside for being around in closed frame forms pretightning force to closed frame；The preload steel wire generates vertical direction and water to closed frame
Square to pretightning force, so that closed frame is born load vertically and horizontally.
2. prestress steel wire winding frame as described in claim 1, which is characterized in that the upper beam, the first column, second stand
Column and underbeam are equipped with arc and pre-tighten face, and the preload steel wire winding is on arc preload face.
3. prestress steel wire winding frame as claimed in claim 2, which is characterized in that arc preload face is provided at described
Isometrical arc surface on upper beam, the first column, the second column and underbeam forms cylindrical recess bottom by split, pre-tightens steel wire ring
Surface around cylindrical recess bottom is wound.
4. prestress steel wire winding frame as described in claim 1, which is characterized in that the upper beam, the first column, second stand
In annulus, the outside on the annulus is equipped with cylindrical recess bottom for column and underbeam, pre-tightens steel wire ring around cylindrical recess bottom
Surface is wound.
5. prestress steel wire winding frame as described in claim 3 or 4, which is characterized in that the upper beam and underbeam are equipped with
Two end side surfaces of boss, first column and the second column are abutted with corresponding boss side surfaces.
6. prestress steel wire winding frame as described in claim 3 or 4, which is characterized in that the upper beam, the first column,
One group of symmetrically arranged cooperation plane is equipped on two columns and underbeam；The upper beam, the first column, the second column and underbeam are logical
The mutual abutting of corresponding cooperation plane is crossed, split forms closed frame.
7. prestress steel wire winding frame as claimed in claim 6, which is characterized in that same group of cooperation plane of upper beam and underbeam
Angle between 90 degree to 175 degree.
8. prestress steel wire winding frame as described in claim 1, which is characterized in that the arc pre-tightens face two sides edge and sets
Restraining position ring block.
9. a kind of ceramic press, which is characterized in that be equipped with prestress steel wire winding frame according to claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811144048.4A CN109262803A (en) | 2018-09-29 | 2018-09-29 | A kind of prestress steel wire winding frame and ceramic press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811144048.4A CN109262803A (en) | 2018-09-29 | 2018-09-29 | A kind of prestress steel wire winding frame and ceramic press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109262803A true CN109262803A (en) | 2019-01-25 |
Family
ID=65199153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811144048.4A Pending CN109262803A (en) | 2018-09-29 | 2018-09-29 | A kind of prestress steel wire winding frame and ceramic press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109262803A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114890234A (en) * | 2022-04-18 | 2022-08-12 | 佛山市恒力泰机械有限公司 | Steel wire winding prestress control method and system, computer equipment and storage medium |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2653016A1 (en) * | 1976-11-22 | 1978-05-24 | Jakobus Janhsen | Light-weight versatile load-bearing building element - comprises prestressed undulating sheet metal strips with steel meshes and bent connectors |
| CN85202445U (en) * | 1985-06-25 | 1986-06-11 | 清华大学 | Prestress steel wire winded loading frame |
-
2018
- 2018-09-29 CN CN201811144048.4A patent/CN109262803A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2653016A1 (en) * | 1976-11-22 | 1978-05-24 | Jakobus Janhsen | Light-weight versatile load-bearing building element - comprises prestressed undulating sheet metal strips with steel meshes and bent connectors |
| CN85202445U (en) * | 1985-06-25 | 1986-06-11 | 清华大学 | Prestress steel wire winded loading frame |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114890234A (en) * | 2022-04-18 | 2022-08-12 | 佛山市恒力泰机械有限公司 | Steel wire winding prestress control method and system, computer equipment and storage medium |
| CN114890234B (en) * | 2022-04-18 | 2023-10-27 | 佛山市恒力泰机械有限公司 | Steel wire winding prestress control method, system, computer equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109262803A (en) | A kind of prestress steel wire winding frame and ceramic press | |
| CN205502572U (en) | Warehouse wall slipform device | |
| CN102720269B (en) | Multilayer cantilever rigid cylindrical structure system | |
| CN208251624U (en) | A kind of novel building pillar pours mold | |
| CN204139589U (en) | The construction formwork assembly of vertical concrete wall | |
| CN205276743U (en) | Compound empty core plate of building material | |
| CN210684493U (en) | Can demolish interim support fast | |
| CN207160256U (en) | A kind of sandwich thermal insulated block | |
| CN107246103A (en) | A kind of sandwich thermal insulated block and its manufacture craft | |
| CN211622595U (en) | Support frame for building | |
| CN206468077U (en) | A kind of adjustable for height steel construction silo and support | |
| CN203639940U (en) | Retaining wall for hydraulic engineering | |
| CN202787309U (en) | Transformer foundation | |
| CN102953325B (en) | Frictional slip seismic structure for improving seismic capacity of rigid frame bridges | |
| CN206928669U (en) | A kind of support meanss of vertical prefabricated components | |
| CN204661181U (en) | Firm type hoisting crane | |
| CN206702208U (en) | A kind of casting machine with stopper rod locker | |
| CN206843938U (en) | A kind of road and bridge are with box crossbeam | |
| CN105276218A (en) | Ceramic plug valve | |
| CN205078821U (en) | Pottery plug valve | |
| CN204643646U (en) | One is anti-turns over type hoisting crane | |
| CN205296968U (en) | Pylon | |
| CN103669578A (en) | Rotary shock insulation support | |
| CN109024559A (en) | A kind of hollow bamboo joint pile of architectural engineering concrete special | |
| CN216664975U (en) | Support template is pour to no roof beam superstructure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 528137 No. 25 (C), science and Technology Industrial Zone, Sanshui center, Foshan, Guangdong, China (F4) Applicant after: Henglitai Machinery Co., Ltd., Foshan City Address before: 528137 District C, Sanshui Science and Technology Industrial Zone, Foshan City, Guangdong Province (FA) Applicant before: Henglitai Machinery Co., Ltd., Foshan City |