CN213890608U - Forced stirring system for preparing heat-insulating mortar - Google Patents
Forced stirring system for preparing heat-insulating mortar Download PDFInfo
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- CN213890608U CN213890608U CN202022472057.5U CN202022472057U CN213890608U CN 213890608 U CN213890608 U CN 213890608U CN 202022472057 U CN202022472057 U CN 202022472057U CN 213890608 U CN213890608 U CN 213890608U
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- 238000003756 stirring Methods 0.000 title claims abstract description 174
- 239000004570 mortar (masonry) Substances 0.000 title claims abstract description 47
- 238000002360 preparation method Methods 0.000 claims abstract description 22
- 238000009413 insulation Methods 0.000 claims abstract description 20
- 238000002156 mixing Methods 0.000 claims abstract description 12
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000004321 preservation Methods 0.000 claims abstract description 9
- 239000003638 chemical reducing agent Substances 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 4
- 239000000428 dust Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 235000019362 perlite Nutrition 0.000 description 2
- 239000010451 perlite Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
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Abstract
The utility model provides a forced stirring system for heat preservation and insulation mortar preparation, a stirring barrel supporting beam is fixed on the top of a top supporting platform in parallel, a stirring barrel is fixed on the top of the stirring barrel supporting beam, a stirring main shaft is supported and installed at the central part of the stirring barrel, and the bottom end of the stirring main shaft is connected with a main stirring power device for driving the stirring main shaft to rotate; a stirring blade fixing cover is fixed at the top of the stirring main shaft, and a first L-shaped stirring rod, a second L-shaped stirring rod and a connecting rod are respectively arranged on the outer side wall of the stirring blade fixing cover; a secondary stirring device for locally stirring the mortar is vertically arranged on the connecting rod; an opening and closing top cover is installed at the top of the stirring barrel. The stirring system can be used in the preparation process of the heat-insulating mortar, and the aggregates of various materials are fully stirred and mixed, so that the mixing uniformity of the aggregates is ensured.
Description
Technical Field
The utility model relates to a heat preservation and insulation concrete production technical field especially relates to a force mixing system for preparation of heat preservation and insulation mortar.
Background
With the popularization and application of more and more light steel frame structure plants, the plants built for large industrial production projects are all of steel frame structures, the heat preservation and insulation measures of the roofs of the plants have corresponding requirements on mortar, and the common ready-mixed mortar is not suitable for structures with the functions because of the great weight of the mortar. Therefore, in order to solve the problems, a research and development group is established by the company to research and develop the preparation process of the heat-insulating mortar, and the current construction of the heat-insulating layer of the partial light steel frame structure roof is met.
Wherein in the preparation process of the thermal insulation mortar, the lightweight fine aggregate is used, such as: the expanded perlite replaces common river sand, so that the self weight of the mortar is reduced, heat is effectively blocked, and the heat insulation effect is achieved; in addition, a proper amount of expansion anti-cracking agent is also added to reduce the later shrinkage of the mortar, improve the anti-cracking capability, improve the cohesiveness of the mortar and improve the appearance quality.
In the preparation process of the mortar with special performance, because the lightweight aggregate is adopted and various modifiers are required to be added, in order to ensure the performance of the prepared mortar, the raw materials are required to be fully and uniformly mixed, and a common spiral stirring type mortar stirring system cannot ensure the stirring and mixing effect, so a special forced stirring system needs to be designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a force mixing system for heat preservation and insulation mortar preparation, this mixing system can be used for the heat preservation and insulation mortar preparation in-process, and the intensive mixing of various material aggregates mixes, guarantees the homogeneity that the aggregate mixes, when reinforcing mortar heat preservation and insulation performance, has improved its intensity, and then satisfies the needs of the roofing heat preservation and insulation construction of light-duty steel frame construction factory building.
In order to realize the technical characteristics, the purpose of the utility model is realized as follows: the forced stirring system for preparing the heat-insulating mortar comprises a lifting supporting leg device for supporting the whole system, wherein a top supporting platform is fixed at the top of the lifting supporting leg device, a stirring barrel supporting cross beam is fixed at the top of the top supporting platform in parallel, a stirring barrel is fixed at the top of the stirring barrel supporting cross beam, a stirring main shaft is supported and installed at the central part of the stirring barrel, and the bottom end of the stirring main shaft is connected with a main stirring power device for driving the stirring main shaft to rotate; a stirring blade fixing cover is fixed at the top of the stirring main shaft, and a first L-shaped stirring rod, a second L-shaped stirring rod and a connecting rod are respectively arranged on the outer side wall of the stirring blade fixing cover; a secondary stirring device for locally stirring the mortar is vertically arranged on the connecting rod; an opening and closing top cover is arranged at the top of the stirring barrel; and a blanking device is arranged on one side of the bottom of the stirring barrel.
The lifting supporting leg device comprises a supporting stand column, a plurality of pin shaft holes are arranged on the supporting stand column at equal intervals, a supporting sleeve is sleeved at the top of the supporting stand column, a plurality of matching pin holes are machined on the supporting sleeve at equal intervals, and the matching pin holes are connected with the pin shaft holes in a matched mode through pin shafts.
A supporting foot plate is fixed at the bottom of the supporting upright post and is fixed on the installation foundation through foundation bolts; and a reinforcing cross bar is fixed between the support sleeves.
The main stirring power device comprises a main motor, an output shaft of the main motor is connected with an input shaft of a speed reducer, the output shaft of the speed reducer is fixedly connected with a stirring main shaft through a coupler, and the speed reducer is fixed at the bottom end of the top supporting platform through a flange plate.
The secondary stirring device comprises a motor fixing hoop fixed at the tail end of the connecting rod, an auxiliary motor is fixedly installed on the motor fixing hoop, and a three-jaw stirring frame in a triangular structure is installed on an output shaft of the auxiliary motor; and the tail end of the bottom of the three-jaw stirring frame is fixedly provided with an auxiliary stirring paddle.
And the tail ends of the bottoms of the first L-shaped stirring rod and the second L-shaped stirring rod are fixedly provided with main stirring paddles.
The opening and closing top cover is hinged to the first lug plate through a top cover connecting plate, the first lug plate is fixed to the outer side wall of the stirring barrel, a locking structure is arranged on one side, opposite to the top cover connecting plate, of the opening and closing top cover, the locking structure comprises a pressing handle hinged to the second lug plate, and the pressing handle is matched with a U-shaped clamping plate fixed to the edge of the opening and closing top cover; the top of the opening and closing top cover is provided with a ventilating mesh, a material inlet and a dust removal cloth bag hole.
The blanking device comprises an ear seat fixed on the outer side wall of the lower part of the stirring barrel, a main shaft mounting barrel is fixed on the ear seat, a rotating shaft is rotatably mounted inside the main shaft mounting barrel, a sector plate is fixed at the bottom end of the rotating shaft, and the sector plate is matched with a discharge hole formed in the bottom of the stirring barrel and used for plugging the discharge hole; the top of axis of rotation is provided with square head post, the cover is equipped with the rotation handle on the square head post.
And a plurality of hoisting handles are arranged on the outer side wall of the stirring barrel.
The utility model discloses there is following beneficial effect:
1. the stirring system can be used in the preparation process of heat-insulating mortar, the aggregates of various materials are fully stirred and mixed, the uniformity of the aggregate mixing is ensured, the heat-insulating performance of the mortar is enhanced, the strength of the mortar is improved, and the requirement of roof heat-insulating construction of a light steel frame structure factory building is met.
2. Through adopting the lift strutting arrangement of above-mentioned structure, can be used for adjusting the support height of agitator, and then adapt to different production demands.
3. Through foretell structure guaranteed the fixed reliability of support post, and then guaranteed the stability of whole structure.
4. The main stirring process in the mortar preparation process can be realized through the main stirring power device.
5. Through foretell secondary agitating unit, guaranteed that it realizes automatically when circumferential direction has strengthened local stirring effect, and then improved the mixed effect.
6. The stirring of mortar can be realized through the main stirring paddle, and then the stirring effect is ensured.
7. The blanking device can be used for automatic blanking of concrete, and the blanking process is convenient.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a front view of the present invention.
Fig. 2 is a top view of the present invention.
In the figure: the device comprises a supporting foot plate 1, a pin shaft hole 2, a supporting upright post 3, a supporting sleeve 4, a main motor 5, a speed reducer 6, a flange plate 7, a top supporting platform 8, a stirring barrel supporting beam 9, a sector plate 10, a locking nut 11, a rotating shaft 12, an ear seat 13, a main shaft mounting barrel 14, a square head column 15, a main stirring paddle 16, a first L-shaped stirring rod 17, a second ear plate 18, a U-shaped clamping plate 19, a pressing handle 20, an opening and closing top cover 21, a stirring main shaft 22, a material inlet 23, a stirring paddle fixing cover 24, a connecting rod 25, a motor fixing hoop 26, an auxiliary motor 27, a dedusting cloth bag hole 28, a top cover connecting plate 29, a first ear plate 30, a three-jaw stirring frame 31, a stirring barrel 32, an auxiliary stirring paddle 33, a rotating handle 34, a ventilating mesh 35, a second L-shaped stirring rod 36, a hoisting handle 37, a matching pin hole 38 and a reinforcing cross rod 39.
Detailed Description
The following describes embodiments of the present invention with reference to the accompanying drawings.
Referring to fig. 1-2, the forced stirring system for preparing thermal insulation mortar comprises a lifting supporting leg device for supporting the whole system, a top supporting platform 8 is fixed on the top of the lifting supporting leg device, a stirring barrel supporting beam 9 is fixed on the top of the top supporting platform 8 in parallel, a stirring barrel 32 is fixed on the top of the stirring barrel supporting beam 9, a stirring main shaft 22 is supported and installed at the central part of the stirring barrel 32, and the bottom end of the stirring main shaft 22 is connected with a main stirring power device for driving the stirring main shaft 22 to rotate; a stirring blade fixing cover 24 is fixed at the top of the stirring main shaft 22, and a first L-shaped stirring rod 17, a second L-shaped stirring rod 36 and a connecting rod 25 are respectively arranged on the outer side wall of the stirring blade fixing cover 24; a secondary stirring device for locally stirring the mortar is vertically arranged on the connecting rod 25; an opening and closing top cover 21 is arranged at the top of the stirring barrel 32; a blanking device is arranged on one side of the bottom of the stirring barrel 32. The stirring system can be used in the preparation process of heat-insulating mortar, the aggregates of various materials are fully stirred and mixed, the uniformity of the aggregate mixing is ensured, the heat-insulating performance of the mortar is enhanced, the strength of the mortar is improved, and the requirement of roof heat-insulating construction of a light steel frame structure factory building is met.
Further, lift supporting legs device includes support post 3, equidistant a plurality of round pin shaft holes 2 of having arranged on support post 3, support post 3's top cover is equipped with support sleeve 4, equidistant processing has a plurality of cooperation pinhole 38 on support sleeve 4, it links to each other through the round pin axle cooperation between cooperation pinhole 38 and the round pin shaft hole 2. Through adopting the lift strutting arrangement of above-mentioned structure, can be used for adjusting the support height of agitator, and then adapt to different production demands. In the working process, the height of the stirring barrel 32 supported by the top of the supporting column 3 can be realized by adjusting the height of the supporting sleeve 4 at the top of the supporting column, so that the purpose of height adjustment is achieved, and the supporting and fixing can be conveniently realized through the pin shaft. The convenience of adjustment is improved.
Further, a supporting foot plate 1 is fixed at the bottom of the supporting upright post 3, and the supporting foot plate 1 is fixed on an installation foundation through a foundation bolt; between the support sleeves 4 a reinforcing cross-bar 39 is fixed. Through foretell structure guaranteed the fixed reliability of support post 3, and then guaranteed the stability of whole structure.
Further, the main stirring power device comprises a main motor 5, an output shaft of the main motor 5 is connected with an input shaft of a speed reducer 6, an output shaft of the speed reducer 6 is fixedly connected with a stirring main shaft 22 through a coupler, and the speed reducer 6 is fixed at the bottom end of the top supporting platform 8 through a flange 7. The main stirring process in the mortar preparation process can be realized through the main stirring power device. In the working process, the speed reducer 6 is driven by the main motor 5, the stirring main shaft 22 is driven by the speed reducer 6, and the first L-shaped stirring rod 17, the second L-shaped stirring rod 36 and the connecting rod 25 can be driven to rotate simultaneously by the stirring main shaft 22, so that the circumferential stirring and mixing of mortar are realized.
Further, the secondary stirring device comprises a motor fixing hoop 26 fixed at the tail end of the connecting rod 25, an auxiliary motor 27 is fixedly mounted on the motor fixing hoop 26, and a three-jaw stirring frame 31 in a triangular structure is mounted on an output shaft of the auxiliary motor 27; and an auxiliary stirring paddle 33 is fixed at the tail end of the bottom of the three-jaw stirring frame 31. Through foretell secondary agitating unit, guaranteed that it realizes automatically when circumferential direction has strengthened local stirring effect, and then improved the mixed effect. In the working process, the three-jaw stirring frame 31 is driven by the auxiliary motor 27, and stirring is realized through the three-jaw stirring frame 31 and the auxiliary stirring paddle 33.
Furthermore, the bottom ends of the first L-shaped stirring rod 17 and the second L-shaped stirring rod 36 are fixed with a main stirring paddle 16. The stirring of the mortar can be realized through the main stirring paddle 16, and the stirring effect is further ensured.
Further, the opening and closing top cover 21 is hinged to a first lug plate 30 through a top cover connecting plate 29, the first lug plate 30 is fixed to the outer side wall of the stirring barrel 32, a locking structure is arranged on one side, opposite to the top cover connecting plate 29, of the opening and closing top cover 21, the locking structure comprises a pressing handle 20 hinged to a second lug plate 18, and the pressing handle 20 is matched with a U-shaped clamping plate 19 fixed to the edge of the opening and closing top cover 21; the top of the opening and closing top cover 21 is provided with a ventilating mesh 35, a material inlet 23 and a dust removal cloth bag hole 28. The opening of the top of the opening and closing top cover 21 can be facilitated, and then aggregate can be conveniently put in. Can guarantee through locking mechanism to lock fixedly the top cap 21 that opens and shuts in the stirring process, guarantee the security of stirring operation.
Further, the blanking device comprises an ear seat 13 fixed on the outer side wall of the lower part of the stirring barrel 32, a main shaft mounting barrel 14 is fixed on the ear seat 13, a rotating shaft 12 is rotatably mounted inside the main shaft mounting barrel 14, a sector plate 10 is fixed at the bottom end of the rotating shaft 12, and the sector plate 10 is matched with a discharge hole formed in the bottom of the stirring barrel 32 and seals the discharge hole; the top end of the rotating shaft 12 is provided with a square head column 15, and a rotating handle 34 is sleeved on the square head column 15. The blanking device can be used for automatic blanking of concrete, and the blanking process is convenient. When the material needs to be discharged, the rotating shaft 12 is driven to rotate through the rotating handle 34, the sector plate 10 at the bottom end of the rotating shaft 12 is driven to rotate through the rotating shaft 12, and then the discharge hole is opened through the sector plate 10, so that the automatic discharging process is realized.
Further, a plurality of lifting handles 37 are arranged on the outer side wall of the stirring barrel 32. The whole device can be conveniently lifted in an auxiliary way through the lifting handle 37.
The utility model discloses a working process and principle:
firstly, adjusting the lifting supporting leg device according to the required height, further adjusting the height of the stirring barrel 32, and after the adjustment is finished, fixing the stirring barrel through a pin shaft; then, the aggregate to be mixed is put into the stirring barrel 32 according to the mixing proportion requirement of the heat-insulating mortar, the opening and closing top cover 21 is covered, and the opening and closing top cover 21 is locked and fixed in the stirring process through the locking mechanism; starting, the main stirring power device drives the speed reducer 6 through the main motor 5, drives the stirring main shaft 22 through the speed reducer 6, and can simultaneously drive the first L-shaped stirring rod 17, the second L-shaped stirring rod 36 and the connecting rod 25 to rotate through the stirring main shaft 22; and meanwhile, the secondary stirring device is started, the three-jaw stirring frame 31 is driven by the auxiliary motor 27, and then stirring is realized through the three-jaw stirring frame 31 and the auxiliary stirring paddle 33, so that secondary local stirring of the aggregate is realized, the sufficient uniform mixing of the expanded perlite and other expansion crack resistance agents is finally ensured, and the preparation of the heat-insulating mortar is realized.
Claims (9)
1. A force mixing system for heat preservation and insulation mortar preparation, its characterized in that: the device comprises a lifting supporting foot device for supporting the whole system, wherein a top supporting platform (8) is fixed at the top of the lifting supporting foot device, a stirring barrel supporting beam (9) is fixed at the top of the top supporting platform (8) in parallel, a stirring barrel (32) is fixed at the top of the stirring barrel supporting beam (9), a stirring main shaft (22) is supported and installed at the central part of the stirring barrel (32), and the bottom end of the stirring main shaft (22) is connected with a main stirring power device for driving the stirring main shaft to rotate; a stirring blade fixing cover (24) is fixed at the top of the stirring main shaft (22), and a first L-shaped stirring rod (17), a second L-shaped stirring rod (36) and a connecting rod (25) are respectively arranged on the outer side wall of the stirring blade fixing cover (24); a secondary stirring device for local stirring of mortar is vertically arranged on the connecting rod (25); an opening and closing top cover (21) is arranged at the top of the stirring barrel (32); and a blanking device is arranged on one side of the bottom of the stirring barrel (32).
2. The forced stirring system for thermal insulation mortar preparation according to claim 1, characterized in that: the lifting supporting leg device comprises a supporting column (3), a plurality of pin shaft holes (2) are arranged on the supporting column (3) at equal intervals, a supporting sleeve (4) is sleeved on the top of the supporting column (3), a plurality of matching pin holes (38) are machined on the supporting sleeve (4) at equal intervals, and the matching pin holes (38) are matched with the pin shaft holes (2) to be connected.
3. The forced stirring system for thermal insulation mortar preparation according to claim 2, characterized in that: a supporting foot plate (1) is fixed at the bottom of the supporting upright post (3), and the supporting foot plate (1) is fixed on an installation foundation through a foundation bolt; and a reinforcing cross bar (39) is fixed between the support sleeves (4).
4. The forced stirring system for thermal insulation mortar preparation according to claim 1, characterized in that: the main stirring power device comprises a main motor (5), an output shaft of the main motor (5) is connected with an input shaft of a speed reducer (6), an output shaft of the speed reducer (6) is fixedly connected with a stirring main shaft (22) through a coupler, and the speed reducer (6) is fixed at the bottom end of a top supporting platform (8) through a flange plate (7).
5. The forced stirring system for thermal insulation mortar preparation according to claim 1, characterized in that: the secondary stirring device comprises a motor fixing hoop (26) fixed at the tail end of the connecting rod (25), an auxiliary motor (27) is fixedly installed on the motor fixing hoop (26), and a three-jaw stirring frame (31) in a triangular structure is installed on an output shaft of the auxiliary motor (27); and an auxiliary stirring paddle (33) is fixed at the tail end of the bottom of the three-jaw stirring frame (31).
6. The forced stirring system for thermal insulation mortar preparation according to claim 1, characterized in that: and main stirring paddles (16) are fixed at the tail ends of the bottoms of the first L-shaped stirring rod (17) and the second L-shaped stirring rod (36).
7. The forced stirring system for thermal insulation mortar preparation according to claim 1, characterized in that: the opening and closing top cover (21) is hinged to a first lug plate (30) through a top cover connecting plate (29), the first lug plate (30) is fixed to the outer side wall of the stirring barrel (32), a locking structure is arranged on one side, opposite to the top cover connecting plate (29), of the opening and closing top cover (21), the locking structure comprises a pressing handle (20) hinged to a second lug plate (18), and the pressing handle (20) is matched with a U-shaped clamping plate (19) fixed to the edge of the opening and closing top cover (21); the top of the opening and closing top cover (21) is provided with a ventilating mesh (35), a material inlet (23) and a dust removal cloth bag hole (28).
8. The forced stirring system for thermal insulation mortar preparation according to claim 1, characterized in that: the blanking device comprises an ear seat (13) fixed on the outer side wall of the lower part of the stirring barrel (32), a main shaft mounting barrel (14) is fixed on the ear seat (13), a rotating shaft (12) is rotatably mounted in the main shaft mounting barrel (14), a sector plate (10) is fixed at the bottom end of the rotating shaft (12), and the sector plate (10) is matched with a discharge hole formed in the bottom of the stirring barrel (32) and blocks the discharge hole; the top end of the rotating shaft (12) is provided with a square head column (15), and a rotating handle (34) is sleeved on the square head column (15).
9. The forced stirring system for thermal insulation mortar preparation according to claim 1, characterized in that: the outer side wall of the stirring barrel (32) is provided with a plurality of hoisting handles (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022472057.5U CN213890608U (en) | 2020-10-30 | 2020-10-30 | Forced stirring system for preparing heat-insulating mortar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022472057.5U CN213890608U (en) | 2020-10-30 | 2020-10-30 | Forced stirring system for preparing heat-insulating mortar |
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| Publication Number | Publication Date |
|---|---|
| CN213890608U true CN213890608U (en) | 2021-08-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022472057.5U Active CN213890608U (en) | 2020-10-30 | 2020-10-30 | Forced stirring system for preparing heat-insulating mortar |
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| Country | Link |
|---|---|
| CN (1) | CN213890608U (en) |
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2020
- 2020-10-30 CN CN202022472057.5U patent/CN213890608U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Forced mixing system for thermal insulation mortar preparation Effective date of registration: 20221229 Granted publication date: 20210806 Pledgee: Wujia sub branch of Hubei Three Gorges Rural Commercial Bank Co.,Ltd. Pledgor: YICHANG XINDAXING CONCRETE Co.,Ltd. Registration number: Y2022980029535 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231120 Granted publication date: 20210806 Pledgee: Wujia sub branch of Hubei Three Gorges Rural Commercial Bank Co.,Ltd. Pledgor: YICHANG XINDAXING CONCRETE Co.,Ltd. Registration number: Y2022980029535 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Forced mixing system for preparing thermal insulation mortar Effective date of registration: 20231124 Granted publication date: 20210806 Pledgee: Wujia sub branch of Hubei Three Gorges Rural Commercial Bank Co.,Ltd. Pledgor: YICHANG XINDAXING CONCRETE Co.,Ltd. Registration number: Y2023980067363 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |