CN111531720A - Lightweight concrete cast-in-place production line - Google Patents
Lightweight concrete cast-in-place production line Download PDFInfo
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- CN111531720A CN111531720A CN202010386495.1A CN202010386495A CN111531720A CN 111531720 A CN111531720 A CN 111531720A CN 202010386495 A CN202010386495 A CN 202010386495A CN 111531720 A CN111531720 A CN 111531720A
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- cement
- supply device
- conveying
- river sand
- conveying line
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C9/00—General arrangement or layout of plant
- B28C9/04—General arrangement or layout of plant the plant being mobile, e.g. mounted on a carriage or a set of carriages
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention discloses a lightweight concrete cast-in-place production line, belongs to the field of concrete batching, and aims to realize automatic batching, occupy small space and improve production efficiency. Comprises a river sand supply device, a cement supply device, a polyphenyl granule supply device, a batching device and a concrete delivery pump; the batching device comprises a stirring device, a river sand conveying line, a cement conveying line for conveying cement and a foam conveying line; the batching device and the concrete delivery pump are arranged in a vehicle-mounted compartment; the river sand supply device and the polyphenyl particle supply device are arranged side by side; the polyphenyl granule supply device and the ingredient delivery wagon are arranged in a row; the cement supply device is arranged side by side with the batching transport vehicle and arranged in line with the river sand supply device. The invention integrates the batching device and the concrete delivery pump into a whole, has more compact structure and small occupied area, is centralized in a vehicle-mounted carriage, and has higher flexibility; the whole layout is reasonable, the limited space is reasonably utilized, and the cement supply device and the river sand supply device are utilized to move.
Description
Technical Field
The invention relates to the field of concrete batching, and belongs to a lightweight concrete cast-in-place production line.
Background
With the advance of urbanization construction. The building wall built by bricks is gradually replaced by a cast-in-place lightweight concrete wall. On the construction site, the lightweight concrete needs to be prepared on site in time and poured in time. Because the space among the building bodies, the width of the building bodies, the length of the building bodies and the like limit, the cart can not smoothly enter the building bodies, cement, sand and the like can be transported to the building bodies to prepare concrete for construction, a factory building is usually built in an open area appointed outside the building bodies and specially used for preparing light concrete, and then the prepared light concrete is transported to a place to be poured for pouring. This approach has the following drawbacks:
the process of transferring the lightweight concrete from the lightweight concrete preparation site to the pouring site wastes time and cost; if more lightweight concrete is prepared at one time, the required equipment is large in size and large in occupied space, is influenced by the spacing of the building bodies, and is not beneficial to placement of the lightweight concrete; if the lightweight concrete is prepared for multiple times, the times of transferring the lightweight concrete are increased, and the cost is increased; and the cost of building plants is high, the construction period is prolonged, and the factors such as expense, waste residues and the like which are not beneficial to environmental protection exist.
Disclosure of Invention
The invention aims to provide a lightweight concrete cast-in-place production line, which realizes automatic batching, occupies small space, meets the flow production mode of cast-in-place in limited space of a building and improves the production efficiency.
The technical scheme adopted by the invention is as follows: the lightweight concrete cast-in-place production line comprises a river sand supply device, a cement supply device, a polyphenyl granule supply device, a batching device and a concrete delivery pump;
the batching device comprises stirring devices and material conveying lines which are arranged in groups; two sets of stirring devices in one set are arranged side by side; the material conveying line comprises a river sand conveying line for conveying river sand, a cement conveying line for conveying cement and a foam conveying line for conveying polyphenyl granules for each set of stirring device; the hopper of the concrete conveying pump is positioned below the discharge port of the stirring device and is opposite to the discharge port of the stirring device; the batching device and the concrete conveying pump are arranged in a vehicle-mounted compartment to form a batching conveying vehicle, and the concrete conveying pump and the material conveying line are arranged on two sides of the stirring device along the length direction of the vehicle-mounted compartment;
the river sand supply device is communicated with the inlet end of the river sand conveying line; the cement supply device is communicated with the inlet end of the cement conveying line; the polyphenyl particle supply device is communicated with the stirring device through a foam conveying line;
the river sand supply device and the polyphenyl particle supply device are arranged side by side; the polyphenyl granule supply device and the ingredient delivery wagon are arranged in a row; the cement supply device is arranged side by side with the batching transport vehicle and arranged in line with the river sand supply device.
Further, the river sand supply device is a sand transporting vehicle; the polyphenyl particle supply device is a foaming vehicle; the cement supply device is a cement truck; and the specifications of the sand transporting vehicle, the foaming vehicle, the cement vehicle and the batching transport vehicle are the same.
Furthermore, each group of stirring devices is respectively provided with two river sand conveying lines and one cement conveying line; one river sand conveying line corresponds to one set of stirring device; the cement conveying line is positioned between the two river sand conveying lines; the cement conveying line is characterized in that a first discharge port and a second discharge port are arranged at the outlet end of the cement conveying line, the first discharge port is connected with a feed inlet of one stirring device, the second discharge port is connected with a feed inlet of the other stirring device, and a control switch for selecting one of the first discharge port and the second discharge port to be switched on is arranged.
Further, a sand scale is arranged above the river sand conveying line, and a discharge port of the sand scale is communicated with a feed end of the river sand conveying line;
and a cement scale is arranged above the cement conveying line, and a discharge port of the cement scale is aligned with the feed end of the cement conveying line along the vertical direction.
Furthermore, a sand outlet machine is arranged between the river sand supply device and the sand scale, and river sand is guided into the sand scale from the river sand supply device through a shaftless screw of the sand outlet machine.
Further, a scraper conveyor and a screw conveyor are arranged between the cement supply device and the cement scale;
the cement supply device straddles on the scraper conveyor, and a cement discharging bin is arranged at the bottom of the cement supply device and is opposite to the scraper conveyor; the feed inlet of the spiral conveyor corresponds to the scraping outlet of the scraper conveyor and is arranged below the scraping outlet of the scraper conveyor; the discharge port of the screw conveyer is communicated with a cement scale.
Further, a plurality of material feeding bins are arranged on the scraper conveyor along the conveying direction of the scraper conveyor; a plurality of cement discharging bins are arranged along the axial direction of the cement truck; the feeding bins correspond to the cement discharging bins one by one.
The invention has the beneficial effects that: according to the light concrete cast-in-place production line disclosed by the invention, the movable type batching, stirring and pouring equipment and the concrete pump are arranged in the vehicle-mounted carriage to form the batching and conveying vehicle, so that the movable type batching, stirring and pouring equipment and the concrete pump are integrated into a whole, the structure is more compact, the occupied area is small, the movable type batching, stirring and pouring equipment and the concrete pump are concentrated in the vehicle-mounted carriage, the flexibility is higher, the movable type batching, stirring and pouring equipment and the concrete pump can be used among building bodies, the aim of concrete on-site preparation and use is fulfilled, and therefore;
the two sets of mixers are arranged side by side, so that the two sets of mixers are backup to each other, when one set of mixer finishes mixing and pouring, the other set of mixer is put into mixing, thereby continuously providing concrete and meeting the pouring requirement. Meanwhile, just because the two mixers are put into use together, the position of the ingredient conveying vehicle can be fixed until the pouring operation is finished and then the ingredient conveying vehicle is moved to the next pouring position. The sand tank and the polyphenyl particle foaming device are arranged side by side; the polyphenyl particle foaming device and the ingredient conveying vehicle are arranged in a row; the normal pressure cement discharging tank and the batching transport vehicle are arranged side by side and are arranged in a row with the sand tank, the layout is reasonable, the limited space is reasonably utilized, and the normal pressure cement discharging tank and the sand tank are utilized to move. Can satisfy cast-in-place operation between the building structure.
Drawings
FIG. 1 is a top view of the present invention;
FIG. 2 is a front view of the dispensing unit;
fig. 3 is a front view of the scraper conveyor.
In the figure, a batching device 1, a stirring device 11, a river sand conveying line 12, a cement conveying line 13, a first discharging port 13A, a second discharging port 13B, a cement scale 14, a sand scale 15, a foam conveying line 16, a vehicle-mounted carriage 17, a concrete conveying pump 2, a hopper 2A, a river sand supply device 3, a sand discharging machine 3A, a cement supply device 4, a cement discharging bin 4A, a screw conveyor 5, a scraper conveyor 6, a feeding bin 7 and a polyphenyl granule supply device 8 are arranged.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
a lightweight concrete cast-in-place production line, as shown in fig. 1 and 2, comprises a river sand supply device 3, a cement supply device 4, a polyphenyl granule supply device 8, a batching device 1 and a concrete delivery pump 2;
the batching device 1 comprises stirring devices 11 and material conveying lines which are arranged in groups; two sets of stirring devices 11 in one set are arranged side by side; the material conveying line comprises a river sand conveying line 12 for conveying river sand for each set of stirring devices 11, a cement conveying line 13 for conveying cement and a foam conveying line 16 for conveying polyphenyl granules; the hopper 2A of the concrete conveying pump 2 is positioned below the discharge port of the stirring device 11 and is opposite to the discharge port of the stirring device 11; the batching device 1 and the concrete conveying pump 2 are arranged in a vehicle-mounted compartment 17 to form a batching conveying vehicle, and the concrete conveying pump 2 and the material conveying line are respectively arranged at two sides of the stirring device 11 along the length direction of the vehicle-mounted compartment 17;
the river sand supply device 3 is communicated with the inlet end of the river sand conveying line 12; the cement supply device 4 is communicated with the inlet end of a cement conveying line 13; the polyphenyl granule supply device 8 is communicated with the stirring device 11 through a foam conveying line 16;
the river sand supply device 3 and the polyphenyl particle supply device 8 are arranged side by side; the polyphenyl granule supply device 8 and the ingredient delivery wagon are arranged in a row; the cement supply device 4 is arranged side by side with the batching transport vehicle and arranged in line with the river sand supply device 3.
The invention discloses a light concrete cast-in-place production line.A river sand conveying line 12 conveys river sand provided by a river sand supply device 3 to a stirring device 11; the cement conveying line 13 feeds the cement supplied by the cement supply device 4 to the stirring device 11; the foam conveying line 16 conveys the polyphenyl granules provided by the polyphenyl granule supply device 8 to the stirring device 11, the stirring device 11 stirs and mixes the raw materials to prepare the required concrete, the concrete is put into the hopper 2A of the concrete conveying pump 2, and the concrete is conveyed to the required position under the action of the concrete conveying pump 2 to be poured.
The batching device 1 and the concrete delivery pump 2 are arranged in a vehicle-mounted carriage 17 to form a batching delivery wagon, so that the batching device 1 and the concrete delivery pump 2 are integrated, the structure is more compact, the occupied area is small, and the batching device and the concrete delivery pump are integrated in the vehicle-mounted carriage 17, so that the flexibility is higher; the two sets of stirring devices 11 are arranged side by side, so that the two sets of stirring devices 11 are mutually backup, when one set of stirring device 11 finishes stirring and pouring, the other set of stirring device 11 is put into stirring, thereby continuously providing concrete and meeting the pouring requirement. Meanwhile, just because the two sets of stirring devices 11 are put into use together, the position of the ingredient conveying vehicle can be fixed until the pouring operation is finished and then the ingredient conveying vehicle is moved to the next pouring position. Arranged side by side with the polyphenyl granule supply device 8 through the river sand supply device 3; the polyphenyl granule supply device 8 and the ingredient delivery wagon are arranged in a row; the cement supply device 4 is arranged side by side with the batching transport vehicle and arranged in line with the river sand supply device 3, the layout is reasonable, the limited space is reasonably utilized, and the cement supply device 4 and the river sand supply device 3 are utilized to move. Can satisfy cast-in-place between the building structure.
The river sand supply device 3, the cement supply device 4 and the like can be sand boxes and the like, so that the movement is convenient, the secondary transfer is avoided, and optimally, the river sand supply device 3 is a sand transporting vehicle; the polyphenyl granule supply device 8 is a foaming vehicle; the cement supply device 4 is a cement truck; and the specifications of the sand transporting vehicle, the foaming vehicle, the cement vehicle and the batching transport vehicle are the same.
The specifications of the sand transporting vehicle, the foaming vehicle, the cement vehicle and the batching transport vehicle are the same, if trucks with the length of 11 meters or 13 meters are adopted, the space is more favorably and reasonably utilized, and the space waste is avoided while the loading capacity is met.
One river sand conveying line 12 and one cement conveying line 13 can be respectively configured on one set of stirring devices 11, and in order to simplify the production line and save materials and occupied area, preferably, two river sand conveying lines 12 and one cement conveying line 13 are respectively configured on each group of stirring devices 11; one river sand conveying line 12 corresponds to one set of stirring devices 11; the cement conveying line 13 is positioned between the two river sand conveying lines 12; the cement conveying line 13 is provided with a first discharge port 13A and a second discharge port 13B at the outlet end, the first discharge port 13A is connected with the feed inlet of one stirring device 11, the second discharge port 13B is connected with the feed inlet of the other stirring device 11, and a control switch for selecting one of the first discharge port 13A and the second discharge port 13B to be switched on is arranged.
The two sets of stirring devices 11 in one group share one cement conveying line 13, so that the number of the cement conveying lines 13 is reduced, the forming materials of the production line are saved, and the manufacturing cost of the production line is further saved; and the occupied area of the cement conveying line 13 is saved. Set up in the centre of two river sand transfer chain 12 through cement transfer chain 13, rationally utilized the region between two river sand transfer chain 12, the overall arrangement is compacter, reasonable, and area is littleer, more does benefit to and uses between the building body. Wherein, can set up switch one in the junction of discharge gate one 13A and cement transfer chain 13, set up switch two in the junction of discharge gate two 13B and cement transfer chain 13, as control switch. When the cement mixer is used, the first switch is turned on, the second switch is turned off, and cement enters one set of the stirring devices 11 through the first discharge hole 13A; and the second switch is turned on, and meanwhile, the first switch is turned off, so that the cement enters the other set of stirring device 11 through the second discharge port 13B. Or the outlet end of the cement conveying line 13 is provided with the existing three-way valve as a control switch, and the three-way valve comprises an inlet end and two outlet ends; the inlet end is communicated with the bottom of the cement conveying line 13, one outlet end is a first discharge outlet 13A, the other outlet end is a second discharge outlet 13B, and one outlet end is selectively closed through the movement of a valve core of the three-way valve, so that the inlet end is communicated with the other outlet end.
In order to determine the sand amount input into the stirring device 11 through the river sand conveying line 12 and the cement amount input into the stirring device 11 through the cement conveying line 13 each time so as to meet the proportioning requirement, preferably, a sand scale 15 is arranged above the river sand conveying line 12, and a discharge port of the sand scale 15 is communicated with a feed end of the river sand conveying line 12;
a cement scale 14 is arranged above the cement conveying line 13, and a discharge port of the cement scale 14 is vertically aligned with a feed end of the cement conveying line 13.
In order to avoid this problem, it is preferable to provide a sand discharger 3A between the river sand supply device 3 and the sand scale 15, and to guide the river sand from the river sand supply device 3 to the sand scale 15 by a shaftless screw of the sand discharger 3A.
The cement can be pumped into the cement scale 14 from the cement supply device through a cement delivery pump, etc., however, dust is easily raised in the process of pumping the cement into the cement scale 14 under the action of pressure, which is not beneficial to green construction, and in order to avoid the above problems, as shown in fig. 1 and 3, a scraper 6 and a screw conveyor 5 are arranged between the cement supply device 4 and the cement scale 14; the cement supply device 4 straddles the scraper conveyor 6, a cement discharging bin 4A is arranged at the bottom of the cement supply device 4, and the cement discharging bin 4A is opposite to the scraper conveyor 6; the feed inlet of the spiral conveyor 5 corresponds to the scraping outlet of the scraper conveyor 6 and is arranged below the scraping outlet of the scraper conveyor 6; the discharge hole of the screw conveyer 5 is communicated with a cement scale 14.
Wherein the bottom of cement feeding mechanism 4 is provided with cement ejection of compact storehouse 4A, and when transportation or depositing, this cement ejection of compact storehouse 4A is in the closed condition, when needs output cement, opens cement ejection of compact storehouse 4A.
Stride through cement supply device 4 in scrape on trigger 6, and cement supply device 4 bottom sets up cement and goes out feed bin 4A, when cement goes out feed bin 4A and opens, cement drops to scrape trigger 6 under the action of gravity, then rely on the scraper blade of scraping trigger 6 to promote the feed inlet that drops to screw conveyer 5 by scraping the material export, carry to cement balance 14 through screw conveyer 5 at last, cement is all gone on under the ordinary pressure environment by cement supply device 4 to cement balance 14's whole process, can effectively alleviate the raise dust, and under the ordinary pressure environment, can be good go out the circuit of feed bin 4A to cement balance 14 with cement supply device 4's cement and seal, in order to stop the raise dust, maintain good construction environment, reach the green construction requirement.
In order to avoid splashing when cement falls and simultaneously play a certain role in blocking dust, preferably, a plurality of material feeding bins 7 are arranged on the scraper conveyor 6 along the conveying direction of the scraper conveyor 6; a plurality of cement discharging bins 4A are arranged along the axial direction of the cement truck; the feeding bins 7 correspond to the cement discharging bins 4A one by one.
Claims (7)
1. Light concrete cast-in-place production line, its characterized in that: comprises a river sand supply device (3), a cement supply device (4), a polyphenyl granule supply device (8), a batching device (1) and a concrete delivery pump (2);
the batching device (1) comprises stirring devices (11) and material conveying lines which are arranged in groups; two sets of stirring devices (11) in one set are arranged side by side; the material conveying line comprises a river sand conveying line (12) for conveying river sand for each set of stirring device (11), a cement conveying line (13) for conveying cement and a foam conveying line (16) for conveying polyphenyl granules; the hopper (2A) of the concrete delivery pump (2) is positioned below the discharge port of the stirring device (11) and is opposite to the discharge port of the stirring device (11); the batching device (1) and the concrete conveying pump (2) are arranged in a vehicle-mounted compartment (17) to form a batching conveying vehicle, and the concrete conveying pump (2) and the material conveying line are arranged on two sides of the stirring device (11) along the length direction of the vehicle-mounted compartment (17);
the river sand supply device (3) is communicated with the inlet end of the river sand conveying line (12); the cement supply device (4) is communicated with the inlet end of the cement conveying line (13); the polyphenyl granule supply device (8) is communicated with the stirring device (11) through a foam conveying line (16);
the river sand supply device (3) and the polyphenyl particle supply device (8) are arranged side by side; the polyphenyl granule supply device (8) and the ingredient delivery wagon are arranged in a row; the cement supply device (4) is arranged side by side with the batching and conveying vehicle and arranged in line with the river sand supply device (3).
2. The lightweight concrete cast-in-place production line of claim 1, characterized in that: the river sand supply device (3) is a sand transporting vehicle; the polyphenyl granule supply device (8) is a foaming vehicle; the cement supply device (4) is a cement truck; and the specifications of the sand transporting vehicle, the foaming vehicle, the cement vehicle and the batching transport vehicle are the same.
3. A lightweight concrete cast-in-place production line as claimed in claim 1 or 2, characterized in that: each group of stirring devices (11) is respectively provided with two river sand conveying lines (12) and a cement conveying line (13); one river sand conveying line (12) corresponds to one set of stirring device (11); the cement conveying line (13) is positioned between the two river sand conveying lines (12); the cement conveying line is characterized in that a first discharge port (13A) and a second discharge port (13B) are arranged at the outlet end of the cement conveying line (13), the first discharge port (13A) is connected with a feed inlet of one stirring device (11), the second discharge port (13B) is connected with a feed inlet of the other stirring device (11), and a control switch for selecting one of the first discharge port (13A) and the second discharge port (13B) to be switched on is arranged.
4. A lightweight concrete cast-in-place production line as claimed in any one of claims 1 to 3, characterized in that:
a sand scale (15) is arranged above the river sand conveying line (12), and a discharge hole of the sand scale (15) is communicated with a feed end of the river sand conveying line (12);
a cement scale (14) is arranged above the cement conveying line (13), and a discharge hole of the cement scale (14) is aligned with a feed end of the cement conveying line (13) along the vertical direction.
5. The lightweight concrete cast-in-place production line of claim 4, characterized in that: a sand outlet machine (3A) is arranged between the river sand supply device (3) and the sand scale (15), and river sand is guided into the sand scale (15) from the river sand supply device (3) through a shaftless screw of the sand outlet machine (3A).
6. The lightweight concrete cast-in-place production line of claim 4, characterized in that: a scraper conveyor (6) and a screw conveyor (5) are arranged between the cement supply device (4) and the cement scale (14);
the cement supply device (4) straddles on the scraper conveyor (6), a cement discharging bin (4A) is arranged at the bottom of the cement supply device (4), and the cement discharging bin (4A) is opposite to the scraper conveyor (6); the feed inlet of the spiral conveyor (5) corresponds to the scraping outlet of the scraper conveyor (6) and is arranged below the scraping outlet of the scraper conveyor (6); the discharge hole of the screw conveyor (5) is communicated with a cement scale (14).
7. The lightweight concrete cast-in-place production line of claim 6, characterized in that: a plurality of material feeding bins (7) are arranged on the scraper conveyor (6) along the conveying direction of the scraper conveyor (6); a plurality of cement discharging bins (4A) are arranged along the axial direction of the cement truck; the feeding bins (7) correspond to the cement discharging bins (4A) one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010386495.1A CN111531720A (en) | 2020-05-09 | 2020-05-09 | Lightweight concrete cast-in-place production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010386495.1A CN111531720A (en) | 2020-05-09 | 2020-05-09 | Lightweight concrete cast-in-place production line |
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| CN111531720A true CN111531720A (en) | 2020-08-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010386495.1A Pending CN111531720A (en) | 2020-05-09 | 2020-05-09 | Lightweight concrete cast-in-place production line |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115387222A (en) * | 2022-08-10 | 2022-11-25 | 中电建路桥集团有限公司 | Cast-in-place construction device and construction method for multi-span continuous beam support of railway engineering |
| CN116356828A (en) * | 2023-05-24 | 2023-06-30 | 江苏力引建材科技股份有限公司 | Concrete placement equipment of water conservancy support crown beam |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3709360C2 (en) * | 1986-03-25 | 2000-01-20 | Schwing Gmbh F | Transportable concrete preparation plant |
| CN201329617Y (en) * | 2009-01-24 | 2009-10-21 | 中国建筑第二工程局有限公司 | Continuous production mobile shipborne agitating station |
| CN204869260U (en) * | 2014-04-04 | 2015-12-16 | 上海申继交通科技有限公司 | Quick concrete of generous volume complete set production facility |
| CN207578730U (en) * | 2017-12-15 | 2018-07-06 | 浙江信瑞重工科技有限公司 | Intelligent quotient's concrete station |
| CN110480828A (en) * | 2019-09-11 | 2019-11-22 | 云南建投建筑机械有限公司 | Mobile concrete stirring system |
| CN110587823A (en) * | 2019-09-29 | 2019-12-20 | 广东博智林机器人有限公司 | Production equipment for recycled concrete products |
-
2020
- 2020-05-09 CN CN202010386495.1A patent/CN111531720A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3709360C2 (en) * | 1986-03-25 | 2000-01-20 | Schwing Gmbh F | Transportable concrete preparation plant |
| CN201329617Y (en) * | 2009-01-24 | 2009-10-21 | 中国建筑第二工程局有限公司 | Continuous production mobile shipborne agitating station |
| CN204869260U (en) * | 2014-04-04 | 2015-12-16 | 上海申继交通科技有限公司 | Quick concrete of generous volume complete set production facility |
| CN207578730U (en) * | 2017-12-15 | 2018-07-06 | 浙江信瑞重工科技有限公司 | Intelligent quotient's concrete station |
| CN110480828A (en) * | 2019-09-11 | 2019-11-22 | 云南建投建筑机械有限公司 | Mobile concrete stirring system |
| CN110587823A (en) * | 2019-09-29 | 2019-12-20 | 广东博智林机器人有限公司 | Production equipment for recycled concrete products |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115387222A (en) * | 2022-08-10 | 2022-11-25 | 中电建路桥集团有限公司 | Cast-in-place construction device and construction method for multi-span continuous beam support of railway engineering |
| CN116356828A (en) * | 2023-05-24 | 2023-06-30 | 江苏力引建材科技股份有限公司 | Concrete placement equipment of water conservancy support crown beam |
| CN116356828B (en) * | 2023-05-24 | 2023-11-10 | 江苏力引建材科技股份有限公司 | Concrete placement equipment of water conservancy support crown beam |
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Application publication date: 20200814 |