CN108927888A - A kind of concrete prefabricated mold mobile mechanism - Google Patents
A kind of concrete prefabricated mold mobile mechanism Download PDFInfo
- Publication number
- CN108927888A CN108927888A CN201811050351.8A CN201811050351A CN108927888A CN 108927888 A CN108927888 A CN 108927888A CN 201811050351 A CN201811050351 A CN 201811050351A CN 108927888 A CN108927888 A CN 108927888A
- Authority
- CN
- China
- Prior art keywords
- mandril
- guide rail
- side plate
- bracket
- mobile mechanism
- 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.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 25
- 239000004567 concrete Substances 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 41
- 238000007790 scraping Methods 0.000 claims abstract description 41
- 238000009434 installation Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 7
- 238000005096 rolling process Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000011178 precast concrete Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000011150 reinforced concrete Substances 0.000 description 2
- 230000003252 repetitive effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B28B7/0002—Auxiliary parts or elements of the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- 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)
- Cleaning In General (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a kind of concrete prefabricated mold mobile mechanism, including guide rail, bracket and idler wheel, guide rail is equipped with guide rail through slot, and two sides are equipped with guide rail V-arrangement slope surface, and bottom is equipped with idler wheel, and rolling cooperates with guide rail V-arrangement slope surface；Bracket two sides are equipped with side plate, and idler wheel is connect by shaft with side plate；Side plate both ends are equipped with scraper, scraper includes material scraping plate and mandril, material scraping plate side is contacted with guide rail V-arrangement slope surface, one end is connect with mandril, the mandril other end is equipped with mandril bracket, and mandril bracket is equipped with swing rod, and swing rod includes upper boom and lower beam, upper boom and lower beam hinged place are equipped with torsionspring, and side plate inner top is equipped with block；Hinged with mandril bracket above lower beam, lower end is equipped with pendulum；Mandril is equipped with and holds out against spring.It is an object of the present invention to provide a kind of concrete prefabricated mold mobile mechanism, which can clear up the foreign matter on guide rail in moving process, guarantee the normal movement of mechanism, easy to use.
Description
Technical field
The invention belongs to concrete prefabricated mould applications, specially a kind of concrete prefabricated mold mobile mechanism.
Background technique
Precast concrete is referred to as PC component in housing industry field, such as prefabricated reinforced concrete column foundation, in advance
Steel columns of steel structures basis processed, street lamp advertisement board column reinforced concrete foundation, precast floor slab etc..Corresponding tradition is cast-in-place mixed
Solidifying soil needs building-site molding, cast-in-site and scene maintenance.Precast concrete is compared with cast-in-place concrete, with all
More advantages: 1, metastable working environment is more than complicated site operation safety coefficient for construction worker, in factory
It is high；2, the quality and technique of building element can be controlled preferably by mechanization production；3, preform sizes and characteristic
Standardization can dramatically speed up installation speed and architectural engineering progress；4, compared with conventional on-site molding, mold in factory can be with
Repetitive cycling uses, and overall cost is lower, and demand of the mechanization production to artificial is less, with the continuous raising of cost of labor,
The prefabricated component cost advantage of large-scale production can be further obvious；5, obviously subtracted using the construction site field operation amount of prefabricated component
Few, dust pollution, noise pollution significantly reduce.Therefore, precast concrete is widely used in the neck such as building, traffic, water conservancy
Important role is played the part of in domain in national economy.
Currently, precast concrete mold is die-filling, demould or mostly uses lifting mode, specifically used process when mobile
In, since its is cumbersome, the equipment such as the crane in factory need to be frequently used, especially in the case where production task is compact,
Seriously device resource contradiction is intensified, production efficiency has been influenced, and the mode repetitive positioning accuracy of flat lifting mould is poor, next
Production cycle domestic demand takes a substantial amount of time the assembled positioning that mold is carried out with manpower.Cooperated however, also having now using pulley
The mode of guide rail carries out formwork etc., still, existing guide rail be all it is open, when mold slides on, concrete slurry hold
In easily unrestrained injection, because it is with caking property, it is bonded together after leading to solidification with guide rail, so that track or idler wheel card
Extremely, and cleaning and maintenance difficult, clearing up the component that does not fall can only scrap, and time-consuming and laborious, waste is serious, at the same influence to construct into
Degree, it is therefore necessary to a problem carry out deeper into research.
Summary of the invention
The purpose of the present invention is in view of the above problems, providing a kind of concrete prefabricated mold mobile mechanism, which exists
In moving process, the foreign matter on guide rail can be cleared up, guarantee the normal movement of mechanism, it is easy to use.
In order to achieve the above object, the technical solution adopted by the present invention is that: a kind of concrete prefabricated mold mobile mechanism, packet
Guide rail, bracket and idler wheel are included, the guide rail extends along direction equipped with guide rail through slot, and two sides are opposite to be equipped with guide rail V-arrangement slope surface；
Prefabricated mould is provided with above the bracket, bottom is equipped with idler wheel, and the idler wheel section is V-arrangement, and is matched with guide rail V-arrangement slope surface
It closes；The bracket two sides are equipped with side plate, and the idler wheel is connect by shaft with side plate；The side plate both ends are equipped with scraper dress
It sets, the scraper includes material scraping plate and mandril, and the material scraping plate side is contacted with guide rail V-arrangement slope surface, and one end and mandril connect
It connects, the mandril is removable through side plate end face, and the mandril other end is equipped with mandril bracket, and the mandril bracket is equipped with
Swing rod, the swing rod include the upper boom and lower beam that end is hinged, and the upper boom and lower beam hinged place are equipped with for reset
Torsionspring, the side plate inner top are equipped with the block limited to upper boom upper end along guide rail extending direction；On the lower beam
Side is hinged with mandril bracket, and lower end is equipped with the pendulum that can be contacted with mandril bracket；The mandril is equipped with for holding out against material scraping plate
Hold out against spring.
Further, the mandril bracket is equipped with the back-moving spring for tensing lower beam.
Further, described material scraping plate one end is equipped with the material scraping plate mounting base cooperated with mandril.
Further, the material scraping plate mounting base and guide rail through slot cooperate, and side is equipped with installation block hole.
Further, the material scraping plate is equipped with guide cambered surface.
Further, the material scraping plate and guide rail V-arrangement slope surface contact surface are equipped with rubber pad.
Further, the idler wheel is oppositely arranged by two revolving bodies, and the revolving body axis is equipped with and shaft
The revolving body through-hole of cooperation, side are equipped with the revolving body inclined-plane matched with guide rail V-arrangement slope surface.
Further, the revolving body is equipped with revolving body mounting hole, the revolving body peace far from the side on revolving body inclined-plane
It fills and is equipped with angular contact ball bearing in hole.
Further, with respect to equipped with side plate mounting groove opening down and with shaft cooperation, the side plate on the side plate
The otic placode for limiting shaft axial movement is equipped at mounting groove.
Further, the side plate end face is equipped with the side plate mounting hole matched with mandril.
Beneficial effects of the present invention: the mechanism can clear up the foreign matter on guide rail in moving process, guarantee mechanism
Normal movement, it is easy to use；It does not need power mechanism additionally is arranged and can strike off to the foreign matter accumulated on guide rail, throws
Enter it is small, it is at low cost, be suitable for popularization and application.
1, the back-moving spring on mandril bracket increases pendulum to the impact force of mandril bracket, makes the effect of removing foreign matter more
It is good；
2, material scraping plate one end is coupled by material scraping plate mounting base and mandril, it is easy to disassemble with replacement, material scraping plate mounting base with
The cooperation of guide rail through slot, side are equipped with installation block hole, and the material scraping plate of guide rail two sides is connected by bolt and installation block hole cooperation
Pick up come so that material scraping plate contact with guide rail V-arrangement slope surface it is more abundant, guarantee to accumulate object effectively striking off.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the present invention.
Fig. 2 is A-A the schematic diagram of the section structure of the present invention.
Fig. 3 is B-B the schematic diagram of the section structure of the present invention.
Fig. 4 is partial enlargement structural representation at C of the present invention.
Fig. 5 is right side structural representation of the present invention.
Fig. 6 is partial enlargement structural representation at D of the present invention.
Fig. 7 is material scraping plate schematic perspective view of the present invention.
Fig. 8 is upper boom of the present invention and lower beam installation relation schematic diagram.
Label character described in figure indicates are as follows: 1, guide rail；101, guide rail through slot；102, guide rail V-arrangement slope surface；2, bracket；21,
Side plate；211, block；212, side plate mounting groove；213, otic placode；214, side plate mounting hole；3, idler wheel；31, shaft；32, it turns round
Body；321, revolving body through-hole；322, revolving body inclined-plane；323, revolving body mounting hole；33, angular contact ball bearing；4, scraper；
41, material scraping plate；411, material scraping plate mounting base；412, block hole is installed；413, guide cambered surface；414, rubber pad；42, mandril；
421, mandril bracket；43, swing rod；431, upper boom；432, lower beam；4321, pendulum；4322, back-moving spring；433, torsionspring；
44, spring is held out against.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, with reference to the accompanying drawing to the present invention into
Row detailed description, the description of this part be only it is exemplary and explanatory, should not have any limitation to protection scope of the present invention
Effect.
As shown in figures 1-8, specific structure of the invention are as follows: a kind of concrete prefabricated mold mobile mechanism, including guide rail
1, bracket 2 and idler wheel 3, the guide rail 1 extend along direction equipped with guide rail through slot 101, and two sides are opposite to be equipped with guide rail V-arrangement slope surface
The more difficult buildup of 102(slope)；Prefabricated mould is provided with above the bracket 2, bottom is equipped with idler wheel 3, the idler wheel 3
Section is V-arrangement, and is cooperated with guide rail V-arrangement slope surface 102；2 two sides of bracket are equipped with side plate 21, and the idler wheel 3 passes through shaft 31
It is connect with side plate 21；21 both ends of side plate are equipped with scraper 4, and the scraper 4 includes material scraping plate 41 and mandril 42,
41 side of material scraping plate is contacted with guide rail V-arrangement slope surface 102, and one end is connect with mandril 42, the mandril 42 it is removable through
21 end face of side plate, 42 other end of mandril are equipped with mandril bracket 421, and the mandril bracket 421 is equipped with swing rod 43, the pendulum
Bar 43 includes the upper boom 431 and lower beam 432 that end is hinged, and the upper boom 431 is equipped with 432 hinged place of lower beam for resetting
Torsionspring 433,21 inner top of side plate is equipped with the block that is limited to 431 upper end of upper boom along 1 extending direction of guide rail
211；432 top of lower beam is hinged with mandril bracket 421, and lower end is equipped with the pendulum 4321 that can be contacted with mandril bracket 421；Institute
It states mandril 42 and is equipped with and hold out against spring 44 for hold out against material scraping plate 41.
Preferably, the mandril bracket 421 is equipped with the back-moving spring 4322 for tensing lower beam 432.The back-moving spring
4322 increase pendulum 4321 to the impact force of mandril bracket 421, keep the effect for removing foreign matter more preferable.
Preferably, described 41 one end of material scraping plate is equipped with the material scraping plate mounting base 411 cooperated with mandril 42.Convenient for material scraping plate 41
With the installation of mandril 42.
Preferably, the material scraping plate mounting base 411 cooperates with guide rail through slot 101, and side is equipped with installation block hole 412.
The material scraping plate 41 of 1 two sides of guide rail is cooperatively connected by bolt and installation block hole 412, so that material scraping plate 41 and guide rail V-arrangement
The contact of slope surface 102 is more abundant.
Preferably, the material scraping plate 41 is equipped with guide cambered surface 413.When striking off the buildup on 1 face of guide rail, the guide cambered surface
413 reduce the resistance that material scraping plate 41 is advanced, and are more advantageous to and strike off to foreign matter.
Preferably, the material scraping plate 41 is equipped with rubber pad 414 with 102 contact surface of guide rail V-arrangement slope surface.To 1 face of guide rail into
Row protection, prevents its rigid contact from accelerating abrasion.
Preferably, the idler wheel 3 is oppositely arranged by two revolving bodies 32, and 32 axis of revolving body is equipped with and turns
The revolving body through-hole 321 that axis 31 cooperates, side are equipped with the revolving body inclined-plane 322 matched with guide rail V-arrangement slope surface 102.It is convenient for
The installation and replacement of idler wheel 3.
Preferably, the revolving body 32 far from revolving body inclined-plane 322 side be equipped with revolving body mounting hole 323, described time
It turns and is equipped with angular contact ball bearing 33 in mounting hole 323.This is oppositely arranged on the angular contact ball bearing 33 of 3 two sides of idler wheel for holding
Axial and radial force is carried, abrasion is reduced.
Preferably, on the side plate 21 with respect to be equipped with it is opening down and with shaft 31 cooperate side plate mounting groove 212, it is described
The otic placode 213 for limiting the axial movement of shaft 31 is equipped at side plate mounting groove 212.Shaft 31 is equipped with and 213 width of otic placode
Adaptable notch, otic placode 213 is mounted at side plate mounting groove 212 after blocking the notch by bolt, easy to disassemble.
Preferably, 21 end face of side plate is equipped with the side plate mounting hole 214 matched with mandril 42.For limiting mandril 42
Movement.
When specifically used, when bracket 2, which carries prefabricated mould, advances along guide rail 1, when foreign matter and guide rail V-arrangement slope surface 102
In conjunction with it is lighter when, the material scraping plate 41 of 2 front end of bracket strikes off the foreign matter accumulated in guide rail V-arrangement slope surface 102, when foreign matter with lead
When rail V-arrangement slope surface 102 combines tighter, with the movement of bracket 2, material scraping plate 41 is moved by limitation, holds out against spring 44 and compressed, this
When upper boom 431 contacted with block 211 after, by limitation move, drive the lower beam 432(of lower end while driving pendulum 4321) put
Dynamic, after lower beam 432 swings certain angle, upper boom 431 and block 211 are detached from, the return under gravity of pendulum 4321, to top
Bar bracket 421 is hit, and is hit afterwards by 42 material scraping plate 41 of mandril to the combination foreign matter on 1 face of guide rail, with branch
The mobile upper boom 431 of frame 2 successively contacted with multiple blocks 211 be detached from, until by the combination foreign matter on 1 face of guide rail strike off for
Only, when 42 return of mandril, the lower end of upper boom 431 can be rotated around the upper end of lower beam 432, effectively hide 211 limitation ot it of block,
Hereafter it keeps in the center under the action of torsionspring 433, which can carry out the foreign matter on guide rail clear in moving process
Reason, guarantees the normal movement of mechanism, easy to use；It does not need power mechanism additionally is arranged can be to the foreign matter accumulated on guide rail
It is struck off, investment is small, and it is at low cost, it is suitable for popularization and application.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Used herein a specific example illustrates the principle and implementation of the invention, the explanation of above example
It is merely used to help understand method and its core concept of the invention.The above is only a preferred embodiment of the present invention, it answers
When pointing out due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the common skill of the art
For art personnel, without departing from the principle of the present invention, several improvement, retouching or variation can also be made, can also incited somebody to action
Above-mentioned technical characteristic is combined in the right way；These improve retouching, variation or combination, or the not improved structure by invention
Think and technical solution directly applies to other occasions, is regarded as protection scope of the present invention.
Claims (10)
1. a kind of concrete prefabricated mold mobile mechanism, including guide rail (1), bracket (2) and idler wheel (3), which is characterized in that institute
It states guide rail (1) and extends along direction equipped with guide rail through slot (101), two sides are opposite to be equipped with guide rail V-arrangement slope surface (102)；The branch
Prefabricated mould is provided with above frame (2), bottom is equipped with idler wheel (3), and idler wheel (3) section is V-arrangement, and with guide rail V-arrangement slope
Face (102) cooperation；Bracket (2) two sides are equipped with side plate (21), and the idler wheel (3) is connected by shaft (31) and side plate (21)
It connects；Side plate (21) both ends are equipped with scraper (4), and the scraper (4) includes material scraping plate (41) and mandril (42),
Material scraping plate (41) side is contacted with guide rail V-arrangement slope surface (102), and one end is connect with mandril (42), and the mandril (42) is removable
It moves through side plate (21) end face, mandril (42) other end is equipped with mandril bracket (421), on the mandril bracket (421)
Equipped with swing rod (43), the swing rod (43) includes the upper boom (431) and lower beam (432) that end is hinged, the upper boom (431)
It is equipped with the torsionspring (433) for reset with lower beam (432) hinged place, side plate (21) inner top extends along guide rail (1)
Direction is equipped with the block (211) limited to upper boom (431) upper end；It is cut with scissors above the lower beam (432) with mandril bracket (421)
It connects, lower end is equipped with the pendulum (4321) that can be contacted with mandril bracket (421)；The mandril (42) is equipped with for holding out against material scraping plate
(41) hold out against spring (44).
2. a kind of concrete prefabricated mold mobile mechanism according to claim 1, which is characterized in that the mandril bracket
(421) it is equipped with the back-moving spring (4322) for tensing lower beam (432).
3. a kind of concrete prefabricated mold mobile mechanism according to claim 1, which is characterized in that the material scraping plate
(41) one end is equipped with the material scraping plate mounting base (411) cooperated with mandril (42).
4. a kind of concrete prefabricated mold mobile mechanism according to claim 3, which is characterized in that the material scraping plate peace
It fills seat (411) and guide rail through slot (101) to cooperate, side is equipped with installation block hole (412).
5. a kind of concrete prefabricated mold mobile mechanism according to claim 1, which is characterized in that the material scraping plate
(41) guide cambered surface (413) are equipped with.
6. a kind of concrete prefabricated mold mobile mechanism according to claim 1, which is characterized in that the material scraping plate
(41) rubber pad (414) are equipped with guide rail V-arrangement slope surface (102) contact surface.
7. a kind of concrete prefabricated mold mobile mechanism according to claim 1, which is characterized in that the idler wheel (3)
It is oppositely arranged by two revolving bodies (32), it is logical that revolving body (32) axis is equipped with the revolving body cooperated with shaft (31)
Hole (321), side are equipped with the revolving body inclined-plane (322) matched with guide rail V-arrangement slope surface (102).
8. a kind of concrete prefabricated mold mobile mechanism according to claim 7, which is characterized in that the revolving body
(32) side far from revolving body inclined-plane (322) is equipped with revolving body mounting hole (323), sets in the revolving body mounting hole (323)
There are angular contact ball bearing (33).
9. a kind of concrete prefabricated mold mobile mechanism according to claim 7, which is characterized in that the side plate (21)
It is upper to be equipped with side plate mounting groove (212) opening down and with shaft (31) cooperation relatively, it is equipped at the side plate mounting groove (212)
For limiting the otic placode (213) of shaft (31) axial movement.
10. a kind of concrete prefabricated mold mobile mechanism according to claim 1, which is characterized in that the side plate
(21) end face is equipped with the side plate mounting hole (214) matched with mandril (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811050351.8A CN108927888B (en) | 2018-09-10 | 2018-09-10 | Moving mechanism for concrete prefabrication mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811050351.8A CN108927888B (en) | 2018-09-10 | 2018-09-10 | Moving mechanism for concrete prefabrication mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108927888A true CN108927888A (en) | 2018-12-04 |
| CN108927888B CN108927888B (en) | 2024-01-30 |
Family
ID=64443680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811050351.8A Active CN108927888B (en) | 2018-09-10 | 2018-09-10 | Moving mechanism for concrete prefabrication mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108927888B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352797A (en) * | 2018-12-10 | 2019-02-19 | 湖南五新模板有限公司 | A kind of concrete prefabricated module with automatic mixing function |
| CN112060297A (en) * | 2020-09-14 | 2020-12-11 | 深圳市溢佰科技有限公司 | Method for treating concrete prefabricated part casting die |
| CN112829045A (en) * | 2019-07-10 | 2021-05-25 | 何培东 | Mould bearing device |
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| CN107283643A (en) * | 2017-08-28 | 2017-10-24 | 汤国忠 | A kind of concrete uses aggregate storing storehouse |
| CN107867536A (en) * | 2017-10-10 | 2018-04-03 | 赛而乐电器有限公司 | Trolley device with the miscellaneous dirt cleaning structure of guide groove |
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| CN207825164U (en) * | 2018-01-18 | 2018-09-07 | 贵州新畅航科技有限公司 | Aerated concrete blank waste cleaning device |
| CN209579935U (en) * | 2018-09-10 | 2019-11-05 | 湖南五新模板有限公司 | A kind of concrete prefabricated mold mobile mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109352797A (en) * | 2018-12-10 | 2019-02-19 | 湖南五新模板有限公司 | A kind of concrete prefabricated module with automatic mixing function |
| CN112829045A (en) * | 2019-07-10 | 2021-05-25 | 何培东 | Mould bearing device |
| CN112829045B (en) * | 2019-07-10 | 2022-08-02 | 常州市宏联港口机械有限公司 | Mould bearing device |
| CN112060297A (en) * | 2020-09-14 | 2020-12-11 | 深圳市溢佰科技有限公司 | Method for treating concrete prefabricated part casting die |
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