CN209615907U - Foamed cement Full-automatic quantitative filling machine - Google Patents
Foamed cement Full-automatic quantitative filling machine Download PDFInfo
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- CN209615907U CN209615907U CN201821691584.1U CN201821691584U CN209615907U CN 209615907 U CN209615907 U CN 209615907U CN 201821691584 U CN201821691584 U CN 201821691584U CN 209615907 U CN209615907 U CN 209615907U
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Abstract
The utility model discloses a kind of foamed cement Full-automatic quantitative filling machines, comprising: reserve pit；Multiple injection-tubes, multiple injection-tube end sealings pass through the bottom of the reserve pit and are located in the reserve pit；Dosing assemblies comprising the piston of piston-cylinder, the multiple First piston bars and the connection of each First piston bar bottom end that are fixed in piston-cylinder output shaft bottom end above the reserve pit；Plug component comprising the piston plug of plug cylinder, the multiple second piston bars and the connection of each second piston bar bottom end that are fixed in the plug cylinder output shaft bottom end above the reserve pit；Starch door component comprising slurry door cylinder, the connector affixed with the slurry door cylinder output shaft, multiple slurry doors on connector.The utility model is accurate with loading, the simple beneficial effect easy to maintain, can filling multiple and small volume building block cavity simultaneously of structure.
Description
Technical field
The utility model relates to automatic filling machine fields.More specifically, the utility model relates to a kind of foamed cement is complete
Automatic quantitative filling machine.
Background technique
Foamed cement mobility is poor, and operating condition is severe, and the grouting amount in foamed cement block is difficult to control accurately.It is existing
There are mainly two types of the automatic filling techniques of more building blocks for having foamed cement: one is flowmeter is installed in each charging port, building block
It is sent under charging port, cement slurry injects building block inner cavity by flowmeter, its advantage is that the water of each charging port can be precisely controlled
Mud loading, but flowmeter is by volumetric constraint, in more building blocks and smaller inner cavity, equipment is relatively difficult to achieve and control system more
Complexity, and solid contained in the viscosity of fluid, corrosivity and fluid is easy to influence the accuracy of flowmeter；Another kind is to adopt
It is derived from streaming, is to send building block under charging port, cement slurry flows into building block cavity by charging port in a manner of flowing automatically, and passes through meter
When method control loading, its advantage is that device structure is simple, low cost, the disadvantage is that loading cannot be precisely controlled, filling
Speed is slow.
Utility model content
One purpose of the utility model is to solve at least the above problems, and provide the advantages of at least will be described later.
The utility model is to provide a kind of foamed cement Full-automatic quantitative filling machine there are one purpose, and loading is accurate,
Structure is simply easy to maintain, can fill multiple and small volume building block cavity simultaneously.
In order to realize these purposes and other advantages according to the present utility model, it is automatically fixed to provide a kind of foamed cement
Measure filling machine, comprising:
Reserve pit；
Multiple injection-tubes, multiple injection-tube end sealings pass through the bottom of the reserve pit and are located in the reserve pit,
The injection-tube top is opening-like, bottom end is equipped with injection port；
Dosing assemblies comprising piston-cylinder above the reserve pit is fixed in the piston-cylinder output shaft
Multiple First piston bars of bottom end and the piston of each First piston bar bottom end connection, wherein multiple pistons and multiple injections
Tube top end opening matches correspondence one by one, so that the piston-cylinder controls multiple pistons and moves up and down respectively along corresponding injection-tube,
Logical slurry hole is equipped with through the piston；
Plug component comprising plug cylinder above the reserve pit is fixed in the plug cylinder output shaft
Multiple second piston bars of bottom end and the piston plug of each second piston bar bottom end connection, multiple piston plugs lead to multiple
It starches hole to correspond, and the plug cylinder drives the movement routine of the piston plug logical slurry corresponding with the piston plug
The movement routine in hole is consistent, so that the plug cylinder drives the movement of the piston plug to lead to slurry hole described in opened/closed；
Starch door component comprising slurry door cylinder, is set on connector the connector affixed with the slurry door cylinder output shaft
Multiple slurry doors, wherein the connector is located at below the injection-tube, multiple slurry door tops and multiple injection-tubes one-to-one correspondence
Mobile to abut, the slurry door cylinder drives the slurry door is mobile to correspond to injection port with opened/closed.
Preferably, the side wall upper part of the injection-tube is equipped with port, the bottom of the bottom end of the port and the reserve pit
Portion is concordant, and when the piston-cylinder band piston is moved to highest point, the bottom end of the piston is lower than the top of the injection-tube
End, and it is higher than the top of the port.
Preferably, multiple injection-tubes are arranged in arrays.
Preferably, further includes: upper bracket is cuboid, and the upper bracket is set to the reserve pit top and position
Right above multiple injection-tubes；
Wherein, the piston-cylinder is fixed on the top of the upper bracket, and its output shaft passes vertically through the upper bracket
Top, piston-cylinder output shaft bottom end are fixed with the first frame, and first frame is by multiple first level cross bars and one
First level vertical pole is formed, the both ends of multiple first level cross bars are separately fixed on a pair of of first level vertical pole, Duo Ge
One piston rod interval is fixed on first level cross bar, and is corresponded and be set to above multiple injection-tubes；
The plug cylinder is fixed on first frame bottom surface, and the plug cylinder output shaft is vertically arranged, and bottom
End is fixed with the second frame, and second frame is made of a pair of second horizontal cross bar and multiple second horizontal vertical poles, Duo Ge
The both ends of two horizontal vertical poles are separately fixed on a pair of second horizontal cross bar, and multiple second piston bar intervals are fixed on the second level
It on vertical pole, and corresponds and is set to above multiple logical slurry holes, multiple First piston bars pass through second frame, second frame
Frame can be moved up and down along multiple First piston bars.
Preferably, further includes: lower bracket is set to below the reserve pit to support the reserve pit.
Preferably, the slurry door cylinder is fixed on the lower bracket, and the slurry door cylinder output shaft is horizontally disposed, institute
Stating connector includes:
Third frame is made of, multiple third horizontal cross bars multiple third horizontal cross bars and a horizontal vertical pole of third
It being fixed on the horizontal vertical pole of third, wherein the output shaft end of the slurry door cylinder is connect with the horizontal vertical pole of the third,
To drive the third horizontal cross bar to move along the direction of the third horizontal cross bar；
Multiple fixinig plates, setting direction is consistent with the horizontal vertical pole direction of the third, along the horizontal vertical pole side of the third
Two adjacent fixinig plates are connected with connection ring upwards, and connection ring fixation is arranged on third horizontal cross bar；
The upper surface of the fixinig plate is fixed in the bottom end of multiple first round tubes, first round tube；
Multiple springs, multiple springs and multiple first round tubes, which correspond, to be coaxially disposed, and the bottom end of the spring is fixed on
On the fixinig plate；
Each first round tube is correspondingly arranged a slurry door, and the slurry door includes: that bottom center is solid with corresponding spring free end
The plectane that connects and the second round tube of the lower surface for being connected to the plectane, second round tube are sheathed on outside first round tube,
The plectane diameter is greater than the injection port aperture；
Wherein, the mobile range setting for driving plectane mobile of the third horizontal cross bar are as follows: the level at the plectane center
Projection is located in the projection of the injection-tube bottom surface.
Preferably, the First piston bar is in forked type, and one end of the First piston bar bifurcated is located at first frame
Between frame and second frame, the forked type end of the First piston bar is individually fixed in the two sides in the logical slurry hole.
Preferably, further includes: multiple building block cavitys, multiple building block cavitys and multiple injection ports correspond, the block
Block cavity is located at the underface of the injection port.
The utility model is include at least the following beneficial effects:
The first, multiple injection-tubes are set, matched dosing assemblies and plug component are installed, set on the piston in dosing assemblies
Logical slurry hole is set, and the opened/closed in the logical slurry hole of piston plug control is installed, when piston is moved down by controlling opening for logical slurry hole
Open/be closed achieve the purpose that control loading, conducive to adjustment injection-tube in cement volume, can fill simultaneously multiple and volume compared with
Small building block cavity；
The second, the opened/closed of the lower section setting slurry door component control injection port of injection port, conducive to control building block cavity
Loading, starching includes spring in door, and the spring in compressive state, which generates upward power, keeps the bottom end of slurry door and injection port close
It abuts, it is ensured that reliable closing of the slurry door to injection port, so that loading is more acurrate.
The further advantage, target and feature of the utility model will be partially reflected by the following instructions, and part will also pass through
Research and practice to the utility model and be understood by the person skilled in the art.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the one of technical solution of the utility model；
Fig. 2 is the injection-tube, dosing assemblies, plug component, slurry door component of the one of technical solution of the utility model
Structural relation schematic diagram；
Fig. 3 is the injection-tube and dosing assemblies of the one of technical solution of the utility model, logical slurry hole and plug component
Structural relation schematic diagram；
Fig. 4 is the injection-tube of the one of technical solution of the utility model and the structural relation schematic diagram of slurry door component；
Fig. 5 is the slurry door component structural schematic diagram of the one of technical solution of the utility model.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings, to enable those skilled in the art referring to explanation
Book text can be implemented accordingly.
In the description of the present invention, term " transverse direction ", " longitudinal direction ", "upper", "lower", "vertical", "horizontal", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the utility model and simplify description, is not that the device of indication or suggestion meaning or element there must be specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
As shown in Fig. 1~5, the utility model provides a kind of foamed cement Full-automatic quantitative filling machine, comprising:
Reserve pit 1；
Multiple injection-tubes 2, multiple 2 end sealings of injection-tube pass through the bottom of the reserve pit 1 and are located at the reserve pit 1
Interior, 2 top of injection-tube is opening-like, bottom end is equipped with injection port 22；
Dosing assemblies 3 comprising piston-cylinder 31 above the reserve pit 1 is fixed in the piston-cylinder 31
Multiple First piston bars 32 of output shaft bottom end and the piston 33 of 32 bottom end of each First piston bar connection, wherein multiple work
Plug 33 matched one by one with multiple 2 top end openings of injection-tube it is corresponding so that the piston-cylinder 31 controls multiple pistons 33 edge respectively
Corresponding injection-tube 2 moves up and down, and is equipped with logical slurry hole 34 through the piston 33；
Plug component 4 comprising plug cylinder 41 above the reserve pit 1 is fixed in the plug cylinder 41
Multiple second piston bars 42 of output shaft bottom end and the piston plug 43 of 42 bottom end of each second piston bar connection, multiple pistons
Plug 43 and multiple logical slurry holes 34 correspond, and the plug cylinder 41 drives movement routine and the institute of the piston plug 43
The movement routine for stating the corresponding logical slurry hole 34 of piston plug 43 is consistent, so that the plug cylinder 41 drives the piston plug 43
Movement with described in opened/closed lead to slurry hole 34；
Starch door component 5 comprising slurry door cylinder 51, is set to the connector 52 affixed with slurry 51 output shaft of door cylinder
Multiple slurry doors 53 on connector 52, wherein the connector 52 is located at 2 lower section of the injection-tube, multiple 53 tops of slurry door and
Multiple injection-tubes 2 correspond mobile abutting, and the slurry door cylinder 51 drives the slurry door 53 mobile and infuses so that opened/closed is corresponding
Loophole 22.
In the above-mentioned technical solutions, with the 53 closed injection mouth 22 of slurry door in slurry door component 5, foamed cement is injected into storage slurry
Pond 1, foamed cement are flowed into injection-tube 2 by the opening of 2 top of injection-tube, the distance that setting piston-cylinder 31 moves down,
Start piston-cylinder 31, piston-cylinder 31 drives multiple pistons 33 to move down along injection-tube 2, and extra foamed cement is starched from logical
Hole 34 is flowed out, and when piston-cylinder 31 is moved to setting position, starts plug cylinder 41, plug cylinder 41 moves down drive and lives
Plug plug 43 blocks logical slurry hole 34, at this point, opening slurry door 53, plug cylinder 41 continues band piston 33 and is moved downward to injection-tube
2 bottoms, allow foamed cement from all outflows of injection port 22, are closed injection port 22 with slurry door 53, plug cylinder 41 is stifled with piston
First 43 move up, and open logical slurry hole 34, and piston-cylinder 31 leads to slurry hole 34 and piston plug 43 with original position is moved in piston 33
The cement volume being conducive in control injection-tube 2 is set, and the setting of multiple injection-tubes 2 is conducive to fill multiple building block cavitys 8.
In another technical solution, the side wall upper part of the injection-tube 2 is equipped with port 21, the bottom end of the port 21
It is concordant with the bottom of the reserve pit 1, when the piston-cylinder 31 is moved to highest point with piston 33, the piston 33
Bottom end is lower than the top of the injection-tube 2, and is higher than the top of the port 21, and piston is located in injection-tube 2, prevents piston 33
2 mouthfuls of injection-tube cannot be accurately aligned with.
In another technical solution, multiple injection-tubes 2 are arranged in arrays, and marshalling facilitates construction.
In another technical solution, further includes: upper bracket 6 is cuboid, and the upper bracket 6 is set to described
1 top of reserve pit is simultaneously located at right above multiple injection-tubes 2；
Wherein, the piston-cylinder 31 is fixed on the top of the upper bracket 6, and its output shaft passes vertically through the upper branch
6 top of frame, the 31 output shaft bottom end of piston-cylinder are fixed with the first frame, and first frame is by multiple first level cross bars
It is formed with a pair of of first level vertical pole, the both ends of multiple first level cross bars are separately fixed on a pair of of first level vertical pole, more
A interval of First piston bar 32 is fixed on first level cross bar, and is corresponded and be set to multiple 2 tops of injection-tube；
The plug cylinder 41 is fixed on first frame bottom surface, and 41 output shaft of plug cylinder is vertically arranged,
And bottom end is fixed with the second frame, second frame is made of a pair of second horizontal cross bar and multiple second horizontal vertical poles, more
The both ends of a second horizontal vertical pole are separately fixed on a pair of second horizontal cross bar, and multiple second piston bar intervals are fixed on second
It on horizontal vertical pole, and corresponds and is set to multiple 34 tops of logical slurry hole, multiple First piston bars 32 pass through second frame, institute
Stating the second frame can move up and down along multiple First piston bars 32.
In the above-mentioned technical solutions, multiple intervals of First piston bar 32 are fixed on first level cross bar, are conducive to unified solid
Fixed multiple First piston bars 32, allow piston-cylinder 31 to control moving up and down for multiple pistons 33 simultaneously, and plug cylinder 41 is solid
Due to first frame bottom surface, when piston-cylinder 31 pushes the first frame to move up and down, be conducive to plug cylinder 41 also with
It moves up and down together, plug cylinder 41 drives piston plug 43 to move up and down the distance for only needing movement fixed every time and can open
Logical slurry hole 34 is opened/is closed, multiple intervals of second piston bar 42 are fixed on the second horizontal vertical pole, are conducive to unified fixed multiple second
Piston rod 42 allows plug cylinder 41 to control moving up and down for multiple piston plugs 43 simultaneously.
In another technical solution, further includes: lower bracket 7 is set to 1 lower section of reserve pit to support the storage
Stock tank 1.
In another technical solution, the slurry door cylinder 51 is fixed on the lower bracket 7, the slurry door cylinder 51
Output shaft is horizontally disposed, and the connector 52 includes:
Third frame is made of, multiple third water multiple third horizontal cross bars 522 and the horizontal vertical pole 521 of a third
Flat cross bar 522 is fixed on the horizontal vertical pole 521 of a third, wherein the output shaft end and described the of the slurry door cylinder 51
Three horizontal vertical poles 521 connect, to drive the third horizontal cross bar 522 to move along the direction of the third horizontal cross bar 522；
Multiple fixinig plates 523, setting direction is consistent with horizontal 521 direction of vertical pole of the third, horizontal along the third
Two adjacent fixinig plates 523 are connected with connection ring 524 on 521 direction of vertical pole, and connection ring 524 is fixed to be arranged in the horizontal cross of third
On bar 522；
The upper surface of the fixinig plate 523 is fixed in multiple first round tubes 525, the bottom end of first round tube 525；
Multiple springs 526, multiple springs 526 are corresponded and are coaxially disposed, the spring with multiple first round tubes 525
526 bottom end is fixed on the fixinig plate 525；
Each first round tube 525 is correspondingly arranged a slurry door 53, and the slurry door 53 includes: bottom center and corresponding spring
The affixed plectane 531 in 526 free ends and be connected to the plectane 531 lower surface the second round tube 532, second round tube
532 are sheathed on outside first round tube 525, and 531 diameter of plectane is greater than the aperture of the injection port 21；
Wherein, the mobile range setting for driving plectane 531 mobile of the third horizontal cross bar 522 are as follows: in the plectane 531
The floor projection of the heart is located in the projection of 2 bottom surface of injection-tube.
In the above-mentioned technical solutions, connection ring is used between fixinig plate 523 adjacent along horizontal 521 direction of vertical pole of third
524 connections, third horizontal cross bar 522 is fixed to wear connection ring, a stable frame is formed, when opened/closed injection port 22
When, starting slurry door cylinder 51 drives slurry door 53 mobile, and the floor projection for starching 531 center of plectane of door 53 is always positioned at injection-tube 2
In the projection of bottom surface, it is in contraction state with the spring 526 of the first round tube 525 coaxial arrangement, generating upward elastic force makes to starch door
53 closely abut with the bottom of injection-tube 2, it is ensured that the reliable closing of slurry 53 pairs of injection ports 22 of door, so that loading is more acurrate.
In another technical solution, the First piston bar 32 be in forked type, the one of 32 bifurcated of First piston bar
Between first frame and second frame, the forked type end of the First piston bar 32 is individually fixed in described logical at end
The two sides for starching hole 34, move up and down conducive to the stable band piston 33 of First piston bar 32.
In another technical solution, further includes: multiple building block cavitys 8, multiple building block cavitys 8 and multiple injection ports 22
It corresponds, the building block cavity 8 is located at the underface of the injection port 22, and the foamed cement flowed out conducive to injection port 22 is whole
Into building block cavity 8.
It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above
Listed utilization, it can be applied to various fields suitable for the present invention completely, for those skilled in the art,
Other modifications may be easily implemented, therefore without departing from the general concept defined in the claims and the equivalent scope, this reality
It is not limited to specific details and legend shown and described herein with novel.
Claims (8)
1. foamed cement Full-automatic quantitative filling machine characterized by comprising
Reserve pit；
Multiple injection-tubes, multiple injection-tube end sealings pass through the bottom of the reserve pit and are located in the reserve pit, described
Injection-tube top is opening-like, bottom end is equipped with injection port；
Dosing assemblies comprising piston-cylinder above the reserve pit is fixed in piston-cylinder output shaft bottom end
Multiple First piston bars and the connection of each First piston bar bottom end piston, wherein multiple pistons and multiple injection tube tops
End opening matches correspondence one by one, so that the piston-cylinder controls multiple pistons and moves up and down respectively along corresponding injection-tube, runs through
The piston is equipped with logical slurry hole；
Plug component comprising plug cylinder above the reserve pit is fixed in the plug cylinder output shaft bottom end
Multiple second piston bars and the connection of each second piston bar bottom end piston plug, multiple piston plugs and multiple logical slurry holes
It corresponds, and the plug cylinder drives the movement routine of the piston plug logical slurry hole corresponding with the piston plug
Movement routine is consistent, so that the plug cylinder drives the movement of the piston plug to lead to slurry hole described in opened/closed；
Starch door component comprising slurry door cylinder, with the affixed connector of the slurry door cylinder output shaft, more on connector
A slurry door, wherein the connector is located at below the injection-tube, and multiple slurry door tops and multiple injection-tubes are corresponded and moved
It abuts, the slurry door cylinder drives the slurry door is mobile to correspond to injection port with opened/closed.
2. foamed cement Full-automatic quantitative filling machine as described in claim 1, which is characterized in that on the side wall of the injection-tube
Portion is equipped with port, and the bottom end of the port is concordant with the bottom of the reserve pit, when the piston-cylinder band piston is moved to
When highest point, the bottom end of the piston is lower than the top of the injection-tube, and is higher than the top of the port.
3. foamed cement Full-automatic quantitative filling machine as described in claim 1, which is characterized in that multiple injection-tubes are arranged in matrix
Column.
4. foamed cement Full-automatic quantitative filling machine as claimed in claim 3, which is characterized in that further include: upper bracket is
Cuboid, the upper bracket are set to the reserve pit top and are located at right above multiple injection-tubes；
Wherein, the piston-cylinder is fixed on the top of the upper bracket, and its output shaft passes vertically through the upper bracket top,
Piston-cylinder output shaft bottom end is fixed with the first frame, and first frame is by multiple first level cross bars and a pair first
Horizontal vertical pole composition, the both ends of multiple first level cross bars are separately fixed on a pair of of first level vertical pole, multiple first pistons
Bar interval is fixed on first level cross bar, and is corresponded and be set to above multiple injection-tubes；
The plug cylinder is fixed on first frame bottom surface, and the plug cylinder output shaft is vertically arranged, and bottom end is solid
Surely there is the second frame, second frame is made of a pair of second horizontal cross bar and multiple second horizontal vertical poles, multiple second water
The both ends of flat vertical pole are separately fixed on a pair of second horizontal cross bar, and multiple second piston bar intervals are fixed on the second horizontal vertical pole
On, and correspond and be set to above multiple logical slurry holes, multiple First piston bars pass through second frame, and second frame can
It is moved up and down along multiple First piston bars.
5. foamed cement Full-automatic quantitative filling machine as claimed in claim 4, which is characterized in that further include: lower bracket is set
To support the reserve pit below the reserve pit.
6. foamed cement Full-automatic quantitative filling machine as claimed in claim 5, which is characterized in that the slurry door cylinder is fixed on
On the lower bracket, the slurry door cylinder output shaft is horizontally disposed, and the connector includes:
Third frame is made of multiple third horizontal cross bars and a horizontal vertical pole of third, and multiple third horizontal cross bars are fixed
In on a horizontal vertical pole of third, wherein the output shaft end of the slurry door cylinder is connect with the horizontal vertical pole of the third, with band
The third horizontal cross bar is moved to move along the direction of the third horizontal cross bar；
Multiple fixinig plates, setting direction is consistent with the horizontal vertical pole direction of the third, along the horizontal vertical pole direction of the third
Two adjacent fixinig plates are connected with connection ring, and connection ring fixation is arranged on third horizontal cross bar；
The upper surface of the fixinig plate is fixed in the bottom end of multiple first round tubes, first round tube；
Multiple springs, multiple springs and multiple first round tubes, which correspond, to be coaxially disposed, and the bottom end of the spring is fixed on described
On fixinig plate；
Each first round tube is correspondingly arranged a slurry door, and the slurry door includes: that bottom center and corresponding spring free end are affixed
Plectane and be connected to the plectane lower surface the second round tube, second round tube is sheathed on outside first round tube, described
Plectane diameter is greater than the aperture of the injection port；
Wherein, the mobile range setting for driving plectane mobile of the third horizontal cross bar are as follows: the floor projection at the plectane center
In the projection of the injection-tube bottom surface.
7. foamed cement Full-automatic quantitative filling machine as claimed in claim 4, which is characterized in that the First piston bar is in fork
Type, one end of the First piston bar bifurcated is between first frame and second frame, the First piston bar
Forked type end be individually fixed in it is described it is logical slurry hole two sides.
8. foamed cement Full-automatic quantitative filling machine as described in claim 1, which is characterized in that further include: multiple building blocks are empty
Chamber, multiple building block cavitys and multiple injection ports correspond, and the building block cavity is located at the underface of the injection port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821691584.1U CN209615907U (en) | 2018-10-18 | 2018-10-18 | Foamed cement Full-automatic quantitative filling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821691584.1U CN209615907U (en) | 2018-10-18 | 2018-10-18 | Foamed cement Full-automatic quantitative filling machine |
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| Publication Number | Publication Date |
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| CN209615907U true CN209615907U (en) | 2019-11-12 |
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ID=68440872
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821691584.1U Active CN209615907U (en) | 2018-10-18 | 2018-10-18 | Foamed cement Full-automatic quantitative filling machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109147A (en) * | 2018-10-18 | 2019-01-01 | 广西神塔机械设备有限公司 | Foamed cement Full-automatic quantitative filling machine |
| CN111300595A (en) * | 2020-03-19 | 2020-06-19 | 刘海信 | Automatic chalk production machine |
-
2018
- 2018-10-18 CN CN201821691584.1U patent/CN209615907U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109109147A (en) * | 2018-10-18 | 2019-01-01 | 广西神塔机械设备有限公司 | Foamed cement Full-automatic quantitative filling machine |
| CN109109147B (en) * | 2018-10-18 | 2023-11-03 | 广西神塔机械设备有限公司 | Full-automatic quantitative filling machine for foaming cement |
| CN111300595A (en) * | 2020-03-19 | 2020-06-19 | 刘海信 | Automatic chalk production machine |
| CN111300595B (en) * | 2020-03-19 | 2021-06-29 | 刘海信 | Automatic chalk production machine |
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