CN103802195B - The method of attachment of light partition wall block forming machine and partition block and this partition block - Google Patents
The method of attachment of light partition wall block forming machine and partition block and this partition block Download PDFInfo
- Publication number
- CN103802195B CN103802195B CN201410074226.6A CN201410074226A CN103802195B CN 103802195 B CN103802195 B CN 103802195B CN 201410074226 A CN201410074226 A CN 201410074226A CN 103802195 B CN103802195 B CN 103802195B
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- China
- Prior art keywords
- hopper
- block
- partition
- frame
- interleaving agent
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- 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.)
- Expired - Fee Related
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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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/084—Producing shaped prefabricated articles from the material by vibrating or jolting the vibrating moulds or cores being moved horizontally for making strands of moulded articles
-
- 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/08—Producing shaped prefabricated articles from the material by vibrating or jolting
- B28B1/093—Producing shaped prefabricated articles from the material by vibrating or jolting by means directly acting on the material, e.g. by cores wholly or partly immersed in the material or elements acting on the upper surface of the material
-
- 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
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
- E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
- E04B2/16—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position
- E04B2/20—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position by filling material with or without reinforcements in small channels in, or in grooves between, the elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C1/00—Building elements of block or other shape for the construction of parts of buildings
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
Abstract
The invention discloses the method for attachment of a kind of light partition wall block forming machine and partition block and this partition block, by hopper and unit are separated, when producing partition block, the vibration of unit does not affect hopper blanking, material in hopper can be prevented by jolt ramming, result in blockage, therefore the vibration of long period can be carried out, produce thicker exterior wall wall block, the wall block produced is more closely knit, intensity is also higher, without the need to arranging reinforcing bar in wall block, also required intensity can be reached, tracks positioned wheel is all provided with in the both sides of frame front and back end, can walk in orbit, the partition block produced is more straight, interleaving agent case is provided with in the front end of frame, hairbrush cylinder is also provided with in the bottom of interleaving agent case, can when producing partition block, automatically interleaving agent is smeared on the ground, prevent partition block from boning on the ground, compared with prior art, the present invention has not only saved resource, also save time, laborsaving, can also use as exterior wall tile.
Description
Technical field
The present invention relates to the method for attachment of a kind of light partition wall block forming machine and partition block and this partition block, the method for attachment of especially a kind of hopper separate type light partition wall block forming machine and partition block and this partition block.
Background technology
Construction material, particularly materials for wall under construction consumption are very large, are a kind of very important materials, and one is that consumption is large, and two is that the status of materials for wall is between floors very important.
In modern architecture, materials for wall except energy-conservation, fire prevention, antidetonation, sound insulation, heat insulation etc. require except, also towards following future development:
One is trend towards environmental protection, and as utilized solid waste, the partition plate producing various light-weight environment-friendly as materials such as slag, flyash, slag, gangue, mine tailings, haydite, rice husk, stalks has also become the direction of development.
Two is trend towards compound material.
3rd, particularly trend towards to manufactured goods and half-finished future development.
The production of current manufactured goods and semi-finished product materials for wall, mainly through following methods and machinery production:
One class is formwork erection machinery: its product advantage of producing is: can in indoor production, owing to being that mould is produced and can be guaranteed that the specification of every block product is in the same size.But its shortcoming is: mould machine yields poorly, need many covers to produce simultaneously.Cost has high input, need electrical heating, big machinery lifting, pull and push hollow groove, the high and product packing of required large-sized workshop construction cost not and the male and female groove of product can not effectively be connected, cause between plate and plate in construction easy generation crack etc. afterwards.
Equations of The Second Kind is formed by extrusion and tension machinery: most typical have screw extruding bri quetting machine, it mainly includes frame, be located at the forming cavity of machine frame inside and shaping polished rod and screw extrusion bar, frame is provided with actuating unit and drives screw extrusion bar, frame is provided with vibrator assembly, electric cabinet, hopper, frame is provided with driving wheel, its mode of production is: in the open on place, first reinforcing bar is arranged, then start formed by extrusion and tension machine to walk along steel bar arrangement direction, Partition board material is molded over reinforcing bar outside, after slightly dry, cut into full-length finished product, their common drawback is: need large-area production Horizon, and require that ground is definitely smooth, affect and bad weather by Horizon, the unfavorable factors such as temperature cause not producing, in the haul machinery that machinery is required in migration and multiple manpower and product operation, lifting machine is paid, the male and female groove of product can not be connected effectively, cause between plate and plate and easily produce crack etc. afterwards in construction.
3rd class is fixed extruded machinery: its most distinct issues are, the vibration of host machine part can not be separated with formation system, cause main frame feed system to have some setbacks because vibration produces charging, had a strong impact on the formed product of extruder, hindered the development of fixed partition plate extruder.
Because materials for wall presents the future development to variation, functionalization and semi-finished product aborning, therefore higher requirement be it is also proposed to manufacturing machine.
Chinese invention patent CN2616349Y discloses a kind of tongue-and-groove locking wallboard machine, hopper is provided with in the middle and upper part of wallboard machine, molding cavity is provided with in the bottom of hopper, crowded pushing mechanism is set in molding cavity, two sides in molding cavity arrange locking tenon film, the wallboard with various shape locking tenon film can be produced, this wallboard locks qualitative stronger with docking between wallboard, globality, stability is higher, but this tongue-and-groove locking wallboard machine is when vibrating, material in hopper is easy to by jolt ramming, be difficult to continue blanking, shutdown is needed to carry out labor cleaning, in order to keep the fluency of the material in hopper, just need to move fast, therefore thicker wallboard can not be produced, the packing of wallboard is also not high enough, intensity is poor, in order to ensure the intensity of wallboard, also need to arrange reinforcing bar in wallboard, not only time-consuming, effort, also waste resource, and upper end, the wallboard both sides pointed part that this wallboard machine is produced is difficult to be formed, even if formed and be also easy to slump, the thinner wallboard produced can only use as lining, the thicker wallboard that exterior wall needs cannot be produced.
Chinese invention patent CN201271929Y discloses one " pushing type external wall panel machine ", comprise the moulding core pipe be connected with slide block, that section that moulding core pipe is connected with slide block is round tube, that section away from slide block is rectangular tube, take into account the advantage of square hole prefabricated board and circular hole prefabricated board, but, the hole of the ultimogenitary prefabricated board of this external wall panel machine should be still square, can not take into account circular and square, this external wall panel machine material also also existed in hopper is easy to by jolt ramming in addition, be difficult to the problem continuing blanking, therefore also need to move fast, thicker Side fascia can not be produced, the packing of wallboard is also not high enough, intensity is poor.
Summary of the invention
Technical problem to be solved by this invention proposes a kind of partition block forming machine and partition block thereof and method of attachment, particularly a kind of hopper separate type light partition wall block forming machine and partition block thereof and method of attachment, the vibration of long period can be carried out, even if produce thicker light partition wall block, the material in hopper is also not easy blocking, and the intensity of partition block is higher, also without the need to arranging reinforcing bar in partition block, not only saved resource, also saved time, laborsaving, can also use as exterior wall tile.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is: comprise frame, transmission assembly, distribution box, balancing weight, hopper, vibration assembly, squeeze pushing mechanism, road wheel and telephone-moving directive wheel, it is characterized in that: on described hopper, be provided with the separating support be separated with frame, hopper separating support wheel is provided with in the bottom of hopper separating support, be provided with hopper towing hook in the front end of hopper separating support, be provided with hook in the front end of hopper towing hook.
Described crowded pushing mechanism can be screw extrusion machinery, also can be extruding mechanism.
As the further improvement project of technique scheme, be all provided with tracks positioned wheel in the both sides of described frame front and back end, can walk in orbit, the partition block of production is more straight.
As further improvement, be provided with interleaving agent case in the front end of described frame, be provided with interleaving agent leak in the bottom of interleaving agent case, be also provided with hairbrush cylinder in the bottom of interleaving agent leak.
As improving further again, be provided with vibration pad in the front end of described frame and the corresponding position of hook, the impact on hopper when can reduce unit vibration further.
As improving further again, described hopper being provided with distribution box support, distribution box support is provided with distribution box, the vibration of distribution box can be prevented, extend the service life of distribution box.
As improving further more again, be provided with symmetrical tenon film in the both sides of described crowded pushing mechanism forming cavity, the distance a between symmetrical tenon film upper end is less than the distance b between lower end.
The both sides of the partition block that above-mentioned hopper separate type light partition wall block forming machine is produced are provided with inner groovy, and the width a of partition block upper end is less than the width b of lower end.
The method of attachment of above-mentioned partition block, the centre of the junction of two pieces of partition blocks is provided with reinforcing bar, joint close concrete material is provided with around reinforcing bar, first in the groove of partition block, place joint close concrete material and reinforcing bar, again two pieces of partition blocks are snapped together, in apertured side by floating for the compacting of joint close concrete material, joint close concrete material and reinforcing bar form constructional column, more firmly.
The present invention is by separating hopper and unit, when producing partition block, the vibration of unit does not affect hopper blanking, material in hopper can be prevented by jolt ramming, result in blockage, therefore the vibration of long period can be carried out, produce thicker exterior wall wall block, the wall block produced is more closely knit, intensity is also higher, without the need to arranging reinforcing bar at wall block, also required intensity can be reached, tracks positioned wheel is all provided with in the both sides of frame front and back end, can walk in orbit, the partition block produced is more straight, interleaving agent case is provided with in the front end of frame, hairbrush cylinder is also provided with in the bottom of interleaving agent case, can when producing partition block, automatically interleaving agent is smeared on the ground, prevent partition block from boning on the ground, compared with prior art, the present invention has not only saved resource, also save time, laborsaving, can also use as exterior wall tile.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Fig. 3 is that the A of Fig. 1 is to structural representation.
Fig. 4 is the structural representation in the cross section of tenon film in Fig. 3.
Fig. 5 is the structural representation of the partition block end face that partition block machine of the present invention is produced.
Fig. 6-Fig. 7 is the structural representation of method of attachment between two pieces of partition blocks.
Fig. 8 is the structural representation of the embodiment of the present invention 2.
Fig. 9 is the structural representation of the embodiment of the present invention 3.
Figure 10 is the structural representation of the embodiment of the present invention 4.
Shown in figure: 1 is balancing weight, 2 is distribution box, and 3 is distribution box support, and 4 is hopper, 5 is transmission assembly, and 6 is hopper towing hook, and 7 is interleaving agent case, and 8 is hairbrush cylinder, 9 is telephone-moving directive wheel, and 10 is road wheel, and 11 is frame, and 12 is hopper separating support, 13 hopper separating support wheels, 14 for squeezing pushing mechanism, and 15 is vibration assembly, and 16 is tracks positioned wheel, 17 is interleaving agent leak, and 18 is vibration pad, and 19 is hook, and 20 is tenon film, 21 is joint close concrete material, and 22 is reinforcing bar, and 23 is support bar.
Detailed description of the invention
embodiment 1:with reference to Fig. 1 ~ Fig. 4, for the structural representation of the embodiment of the present invention 1, comprise frame (11), transmission assembly (5), distribution box (2), balancing weight (1), hopper (4), vibration assembly (15), squeeze pushing mechanism (14), road wheel (10) and telephone-moving directive wheel (9), it is characterized in that: on described hopper (4), be provided with the separating support (12) be separated with frame (11), hopper separating support wheel (13) is provided with in the bottom of hopper separating support (12), hopper towing hook (6) is provided with in the front end of hopper separating support (12), hook (19) is provided with in the front end of hopper towing hook (6), crowded pushing mechanism 14 is provided with at the middle part of frame 11, crowded pushing mechanism 14 in the present embodiment is screw extrusion machinery, be made up of spiral-poker arranged side by side, the frame 11 of crowded pushing mechanism 14 rear end is provided with vibration assembly 15, balancing weight 1 is provided with in the rear end of vibration assembly 15, the front end squeezing pushing mechanism 14 connects transmission assembly 5, the hopper separating support 12 be separated with whole unit is provided with above crowded pushing mechanism 14, hopper separating support 12 is provided with hopper 4, four angles of hopper separating support 12 bottom are all provided with hopper separating support wheel 13, material in hopper 4 enters into below and is provided with in the cavity of crowded pushing mechanism 14, through the vibration vibration of assembly 15 and the rotary squeezing of crowded pushing mechanism 14, the partition block made can be made more closely knit, even if unit vibration longer time does not affect the blanking of hopper yet, therefore can be used for making thicker exterior wall wall block, the wall block packing of producing is good, intensity is high, fineness and forming degree are all good, without the need to arranging reinforcing bar in wall block, also required intensity can be reached, tracks positioned wheel 16 is all provided with in the both sides of frame 11 front and back end, in advance track can be set on the ground, unit is walked in orbit, the partition block produced is also more straight, hopper 4 is also provided with distribution box support 3, distribution box support 3 is provided with distribution box 2, the vibration of distribution box can be prevented, greatly extend the service life of distribution box, frame 11 is also provided with road wheel 10, can also keep under the situation be separated with unit and whole unit advanced in unison to make hopper 4, hopper separating support 12 is provided with hopper towing hook 6, the hook 19 of hopper towing hook 6 front end, hang over the front end of frame 11, in order to better prevent unit vibration on the impact of hopper 4, vibration pad 18 is provided with in the front end of frame 11 and the corresponding position of hook 19, symmetrical tenon film 20 is provided with in the both sides of crowded pushing mechanism 14 forming cavity, distance a between symmetrical tenon film 20 upper end is less than the distance b between lower end, interleaving agent case 7 is also provided with in the front of frame 11, interleaving agent leak 17 is provided with in the bottom of interleaving agent case 7, interleaving agent leak 17 in the present embodiment is the hole of two rows of mutually staggered, hairbrush cylinder 8 is provided with in the below of interleaving agent leak 17, the upper end of hairbrush cylinder 8 is attached in interleaving agent leak 17, lower end is pasted on the ground, one deck interleaving agent can be smeared on ground when unit is walked, prevent the partition block got from boning on the ground, telephone-moving directive wheel 9 is also provided with in the front end of frame 11, can use when telephone-moving, when whole unit is placed on track, telephone-moving directive wheel 9 can be taken down, need again telephone-moving directive wheel 9 to be set up when to move, very easy to use.
In the present embodiment, the end face of the partition block that separate type light partition wall block forming machine is produced is see Fig. 5, and the both sides of partition block form groove, and do not have wedge angle in groove, slump is not easy when producing partition block, forming degree is good, and the width a of partition block upper end is less than the width b of lower end, also more easily shaping.
The method of attachment of two pieces of partition blocks is see Fig. 6, first in the groove of partition block, place joint close concrete material 21 and reinforcing bar 22, again two pieces of partition blocks are snapped together, because the upper and lower width of partition block is different, gap is left after being combined, can in apertured side by floating for the compacting of joint close concrete material, make the joint close concrete material that is combined more closely knit, can self-assembling formation constructional column after joint close concrete material and reinforcing bar solidify, the partition block produced due to the present invention is thicker, the thickness requirement needed for exterior wall can be reached, the groove that thicker partition block both sides can be formed is also darker, the constructional column formed is thicker, the body of wall not only formed is more firm, shock resistance is also better.
The another kind of method of attachment of two pieces of partition blocks is see Fig. 7, and be staggeredly placed two pieces of partition blocks connection up and down.
embodiment 2:with reference to Fig. 8, for the structural representation of the embodiment of the present invention 2, compared with embodiment 1, the difference of the present embodiment is: the crowded pushing mechanism 14 in embodiment 2 is extruding mechanism, this extruding mechanism is piston type mechanism, because hopper 4 is separated with whole unit, also the partition block made can be made more closely knit, even if unit vibration longer time does not affect the blanking of hopper yet, therefore also can be used for making thicker exterior wall wall block, the wall block packing of producing is good, intensity is high, fineness and forming degree are all good, without the need to arranging reinforcing bar in wall block, also required intensity can be reached.
embodiment 3:with reference to Fig. 9, for the structural representation of the embodiment of the present invention 3, compared with embodiment 2, the difference of the present embodiment is: the moulding core pipe squeezed in pushing mechanism 14 is ellipse, and the endoporus in the partition block of formation is also oval, when the partition block produced is thicker, adopt oval endoporus not only material-saving more, partition block is also lighter, and anti-impact force is also stronger, more firmly.
embodiment 4:with reference to Figure 10, Figure 10 is the structural representation of the embodiment of the present invention 4, compared with embodiment 1, the difference of the present embodiment is: the side of frame 11 is provided with support bar 23, at the other end of support bar 23, tracks positioned wheel 16 is set, locating wheel 16 can withstand on another root track at remotely interval, can save the track of half, more reduce costs when laying track on ground.
Claims (1)
1. a light partition wall block forming machine, comprise frame (11), transmission assembly (5), distribution box (2), balancing weight (1), hopper (4), vibration assembly (15), squeeze pushing mechanism (14), road wheel (10) and telephone-moving directive wheel (9), it is characterized in that: on described hopper (4), be provided with the hopper separating support (12) be separated with frame (11), hopper separating support wheel (13) is provided with in the bottom of hopper separating support (12), hopper towing hook (6) is provided with in the front end of hopper separating support (12), hook (19) is provided with in the front end of hopper towing hook (6),
All be provided with tracks positioned wheel (16) in the both sides of described frame (11) front and back end and lay track on ground, the side of frame (11) is provided with support bar (23), and the locating wheel (16) being provided with support bar (23) side is arranged on support bar (23);
Be provided with interleaving agent case (7) in the front end of described frame (11), be provided with interleaving agent leak (17) in the bottom of interleaving agent case (7), be also provided with hairbrush cylinder (8) in the bottom of interleaving agent leak (17);
Vibration pad (18) is provided with in the front end of described frame (11) and the corresponding position of hook (19);
Described hopper (4) is provided with distribution box support (3), distribution box support (3) is provided with distribution box (2);
Be provided with symmetrical tenon film (20) in the both sides of described crowded pushing mechanism (14) forming cavity, the distance a between symmetrical tenon film (20) upper end is less than the distance b between lower end;
Described crowded pushing mechanism (14) is the one in screw extrusion machinery or extruding mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410074226.6A CN103802195B (en) | 2014-03-03 | 2014-03-03 | The method of attachment of light partition wall block forming machine and partition block and this partition block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410074226.6A CN103802195B (en) | 2014-03-03 | 2014-03-03 | The method of attachment of light partition wall block forming machine and partition block and this partition block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103802195A CN103802195A (en) | 2014-05-21 |
| CN103802195B true CN103802195B (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410074226.6A Expired - Fee Related CN103802195B (en) | 2014-03-03 | 2014-03-03 | The method of attachment of light partition wall block forming machine and partition block and this partition block |
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| Country | Link |
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| CN (1) | CN103802195B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85102514A (en) * | 1985-04-08 | 1986-10-08 | 核工业部建筑机械开发公司 | Single slab compression of prestressed concrete hollow slab |
| US5023030A (en) * | 1988-09-14 | 1991-06-11 | Oy Partek Ab | Method for casting one or several concrete products placed side by side |
| JPH11216353A (en) * | 1998-02-02 | 1999-08-10 | Nippon Purakon Kk | Extruder |
| CN201423702Y (en) * | 2009-05-18 | 2010-03-17 | 傅炳煌 | Motor vibration isolating mechanism for block making machine |
| CN202225291U (en) * | 2011-07-13 | 2012-05-23 | 湖北中宇新型建材开发有限公司 | Fixed type leveling-free streamline-production partition plate pushing complete machine |
| CN203077427U (en) * | 2012-10-31 | 2013-07-24 | 北京仁创科技集团有限公司 | Forming machine with pressure head cleaning function |
| CN203156909U (en) * | 2013-03-26 | 2013-08-28 | 赵明 | Double-row extrusion forming machine for prestressed concrete stairstep |
| CN203680478U (en) * | 2014-03-03 | 2014-07-02 | 汤凯全 | Light partition wall block forming machine and partition wall block thereof |
-
2014
- 2014-03-03 CN CN201410074226.6A patent/CN103802195B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85102514A (en) * | 1985-04-08 | 1986-10-08 | 核工业部建筑机械开发公司 | Single slab compression of prestressed concrete hollow slab |
| US5023030A (en) * | 1988-09-14 | 1991-06-11 | Oy Partek Ab | Method for casting one or several concrete products placed side by side |
| JPH11216353A (en) * | 1998-02-02 | 1999-08-10 | Nippon Purakon Kk | Extruder |
| CN201423702Y (en) * | 2009-05-18 | 2010-03-17 | 傅炳煌 | Motor vibration isolating mechanism for block making machine |
| CN202225291U (en) * | 2011-07-13 | 2012-05-23 | 湖北中宇新型建材开发有限公司 | Fixed type leveling-free streamline-production partition plate pushing complete machine |
| CN203077427U (en) * | 2012-10-31 | 2013-07-24 | 北京仁创科技集团有限公司 | Forming machine with pressure head cleaning function |
| CN203156909U (en) * | 2013-03-26 | 2013-08-28 | 赵明 | Double-row extrusion forming machine for prestressed concrete stairstep |
| CN203680478U (en) * | 2014-03-03 | 2014-07-02 | 汤凯全 | Light partition wall block forming machine and partition wall block thereof |
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| Publication number | Publication date |
|---|---|
| CN103802195A (en) | 2014-05-21 |
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