CN208309616U - A kind of assembled prefabricated house prefabricated foundation that piece is staggered - Google Patents
A kind of assembled prefabricated house prefabricated foundation that piece is staggered Download PDFInfo
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- CN208309616U CN208309616U CN201820834117.3U CN201820834117U CN208309616U CN 208309616 U CN208309616 U CN 208309616U CN 201820834117 U CN201820834117 U CN 201820834117U CN 208309616 U CN208309616 U CN 208309616U
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- 238000009826 distribution Methods 0.000 claims description 13
- 239000004744 fabric Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 14
- 239000004567 concrete Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 9
- 239000011449 brick Substances 0.000 abstract description 8
- 238000009435 building construction Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009408 flooring Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 208000037805 labour Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
一种拼缝错开的装配式活动房预制基础，属于建筑施工技术领域。它包括L型转角构件、Z型连接构件和T型连接构件，L型转角构件设置在基础四角位置，相邻两个L型转角构件之间通过若干Z型连接构件连接，形成装配式活动房预制基础的长边和宽边，两个长边上对应位置的相邻两个Z型连接构件之间对称设有T型连接构件，两个T型连接构件之间通过若干Z型连接构件连接，将装配式活动房预制基础分隔为若干隔室。本实用新型通过螺栓将相邻连接构件，得到拼缝错开的装配式活动房预制基础，替代砖基础或者混凝土基础，节约了原料，且节省了砖体砌筑、混凝土养护等工序，降低施工成本，节约劳动力，且能重复回收利用，适于推广应用。
The utility model relates to a prefabricated foundation of a prefabricated movable house with staggered joints, belonging to the technical field of building construction. It includes L-shaped corner members, Z-shaped connecting members and T-shaped connecting members. The L-shaped corner members are arranged at the four corners of the foundation, and two adjacent L-shaped corner members are connected by several Z-shaped connecting members to form a prefabricated prefab house. On the long side and wide side of the prefabricated foundation, a T-shaped connecting member is symmetrically arranged between two adjacent Z-shaped connecting members at corresponding positions on the two long sides, and the two T-shaped connecting members are connected by several Z-shaped connecting members. , the prefabricated foundation of the prefabricated prefabricated house is divided into several compartments. The utility model uses bolts to connect adjacent components to obtain a prefabricated prefabricated foundation with staggered joints, which replaces brick foundations or concrete foundations, saves raw materials, saves brick masonry, concrete curing and other processes, and reduces construction costs , save labor, and can be recycled and reused, suitable for popularization and application.
Description
Technical field
The utility model belongs to construction foundation working technical field, in particular to a kind of assembled prefabricated house that piece is staggered
Prefabricated foundation.
Background technique
Prefabricated house is one kind using light steel as skeleton, using battenboard as cladding, carries out spatial group with standard module series
It closes, component is connected by screw bolts, the environmental protection and economy type movable dwellings of novel concept.Assembly and disassembly can be conveniently and efficiently carried out,
Realize the series of temporary building
It melts hair, integrated production, supporting supply, inventory and can repeatedly be used in turn.Assembled prefabricated house is to build
It builds industry and faces and build important component part in construction, mainly as office occupancy, life room, the impermanency produced and used
Buildings or structures and other facilities.
Traditional prefabricated house basis way needs hand excavation cubic metre of earth, brick foundation bed course concrete placings, and brick foundation is built, concrete
Ground beam construction, the backfill of the room heart, flooring cushion construction, ground tile paving, complex procedures are long in time limit；Using concrete ground beam and
One layer of ground integrated construction, although accelerating the duration than traditional reinforced concrete circle beam base section, having saved formwork erection
With the expense of room heart backfilling of earthwork, but still there are can not having enough to meet the need and generate a large amount of rubbish, conventional assembled activity
Foundations plinth adds the ways such as plain concrete collar tie beam using plain concrete strip footing or brick foundation, though house itself, which can have enough to meet the need, to be made
With, but existence foundation and ground are disposable investment, the disadvantages of cannot being reused after dismounting, and generate a large amount of building wastes.
Therefore, a kind of arrangement and method for construction being simple and efficient is needed at present to solve the above problems.
Utility model content
For the deficiencies in the prior art, the utility model is intended to provide a kind of assembled prefabricated house that piece is staggered
Prefabricated foundation.
The assembled prefabricated house prefabricated foundation that a kind of piece is staggered, including L-type corner component, Z-type connecting elements
With T-type connecting elements, it is characterised in that the corner location of assembled prefabricated house prefabricated foundation is arranged in L-type corner component, adjacent
It is connected between two L-type corner components by several Z-type connecting elements, forms the long side and width of assembled prefabricated house prefabricated foundation
Side is symmetrically arranged with T-type connecting elements, two T-types connections in two long sides between the two neighboring Z-type connecting elements of corresponding position
It is connected between component by several Z-type connecting elements, assembled prefabricated house prefabricated foundation is divided into several compartments.
The assembled prefabricated house prefabricated foundation that a kind of piece is staggered, it is characterised in that L-type corner component entirety shape
Shape is L-shaped, including L-type corner component entity, and the both ends of L-type corner component entity are equipped with step structure, and step direction
On the contrary, wherein lower spill of dashing forward is presented in one end, the other end is in staggered distribution in lower prominent upper spill, and from centre is longitudinal；In protruding part
Between be equipped with perforative prepared screw-bolt hole, and reserved groove is respectively set around prepared screw-bolt hole outer surface, is convenient for upper and lower position spiral shell
Cap, nut installation, and nut, nut are concordant with L-type corner component solid object surface；The corner centre bit of L-type corner component entity
Pre embedded bolt has been installed, it is convenient to be fixedly connected with the upright bar of superstructure；The side of L-type corner component entity is equipped with pre-buried guy
Rope connector.
The assembled prefabricated house prefabricated foundation that a kind of piece is staggered, it is characterised in that Z-type connecting elements entirety shape
Shape is Z-shape, including Z-type connecting elements entity, and Z-type connecting elements entity both ends end is set as step structure, one end present it is prominent under
Spill, the other end is in lower prominent upper spill, and entire Z-type connecting elements entity is in staggered distribution from intermediate longitudinal direction, in tip protrusion position
Between be equipped with perforative prepared screw-bolt hole, and reserved groove is respectively set around prepared screw-bolt hole outer surface, is convenient for upper and lower position spiral shell
Cap, nut installation, and nut, nut are concordant with Z-type connecting elements solid object surface；The middle part centre bit of Z-type connecting elements entity
Pre embedded bolt has been installed, it is convenient to be fixedly connected with the upright bar of superstructure.
The assembled prefabricated house prefabricated foundation that a kind of piece is staggered, it is characterised in that T-type connecting elements entirety shape
Shape is T-shaped, including T-type connecting elements entity, and three end end of T-type connecting elements entity is equipped with step structure, left and right ends pair
Claim, the step direction of left and right ends is with third end stand rank towards on the contrary, intermediate longitudinal direction is in staggered distribution, in the protruding part at three ends
Between be equipped with perforative prepared screw-bolt hole, and reserved groove is respectively set around prepared screw-bolt hole outer surface, is convenient for upper and lower position spiral shell
Cap, nut installation, and nut, nut are concordant with T-type connecting elements solid object surface；The middle part centre bit of T-type connecting elements entity
Pre embedded bolt is installed, convenient to be fixedly connected with the upright bar of superstructure, the side of T-type connecting elements entity is equipped with pre-buried guy
Rope connector.
The assembled prefabricated house prefabricated foundation that a kind of piece is staggered, it is characterised in that reserved groove is square recessed
Slot, depth 20-30mm.
Compared with prior art, the assembled prefabricated house prefabricated foundation of the utility model has the advantages that
1) the utility model prefabricated foundation use prefabricated components be equipped with it is matched protrusion and groove, by protrusion with it is recessed
Slot is inlayed and is bolted to connection, and can easily realize the integral assembling connection of prefabricated house prefabricated foundation, construction is facilitated to pacify
Assembly and disassembly, assembled height, width and formation can be depending on prefabricated house scales, and the scope of application is more extensive, and each prefabricated
Construction weight is lighter, facilitates lifting and transport；
2) each component of the prefabricated foundation of the utility model can be in factory's centralized production, and mass of foundation is secure, construction is simple
Folk prescription just, easy assembly and disassembly, shorten the construction period and recycling and reusing may be implemented, reduce economic cost；
3) the utility model substitutes brick foundation or concrete foundation by the prefabricated foundation, has saved a large amount of construction and has used
Brick amount or amount of concrete reduce the stacking and transport of construction material, are conducive to civilized construction, save brick body masonry, coagulation
The processes such as soil maintenance, reduce construction cost, while having saved a large amount of labours, and can repeat to recycle, suitable for pushing away
Wide application.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model prefabricated foundation；
Fig. 2 is the L-type corner element structure schematic diagram of the utility model；
Fig. 3 is the Z-type connecting elements structural schematic diagram of the utility model；
Fig. 4 is the T-type connecting elements structural schematic diagram of the utility model.
In figure: 1-L type corner component, 11-L type corner component entity, a- reserve groove, b- prepared screw-bolt hole, and c- is pre-buried
Screw rod, the pre-buried cable wind rope connector of d-, 2-Z type connecting elements, 21-Z type connecting elements entity, 3-T type connecting elements, 31-T type
Connecting elements entity.
Specific embodiment
Below in conjunction with Figure of description, the utility model will be further described, but the protection scope of the utility model is simultaneously
It is not limited only to this:
As shown in Figs 1-4, the assembled prefabricated house prefabricated foundation that a kind of piece of the utility model is staggered, including L-type turn
Assembled prefabricated house prefabricated foundation is arranged in corner member 1, Z-type connecting elements 2 and T-type connecting elements 3, L-type corner component 1
Corner location is connected by several Z-type connecting elements 2 between two neighboring L-type corner component 1, and it is pre- to form assembled prefabricated house
The long side and broadside on basis are made, is symmetrically arranged with T-type company in two long sides between the two neighboring Z-type connecting elements 2 of corresponding position
Connection member 3 is connected by several Z-type connecting elements 2 between two T-type connecting elements 3, by assembled prefabricated house prefabricated foundation point
Several compartments are divided into, each junction passes through corresponding prepared screw-bolt hole b by bolt and is fixedly connected.
As shown in Fig. 2, the L-type corner component 1 of the utility model includes L-type corner component entity 11, L-type corner component is real
The both ends end of body 11 is respectively equipped with step structure, and the direction of step structure is towards on the contrary, reserved groove a, prepared screw-bolt hole
B, pre embedded bolt c and pre-buried cable wind rope connector d composition, L-type corner component 11 global shapes of entity are L-shaped, and one end is presented
Prominent lower spill, and be in staggered distribution from intermediate longitudinal direction, the other end is equally in staggered distribution from intermediate longitudinal direction, in lower prominent upper spill two
It holds among protruding part up and down, is uniformly distributed two perforative prepared screw-bolt hole b, and in upper process position top and lower process
The square for being reserved with 20 ~ 30mm depth around the surface prepared screw-bolt hole b of position lower part respectively reserves groove a, facilitates top and the bottom
It is just concordant with L-type corner component upper and lower surface when nut and the nut installation of position, in the corner center of L-type corner component,
Four pre embedded bolt c are embedded with, it is convenient to be fixedly connected with the upright bar of superstructure, in 11 lateral surface of L-type corner component entity
Between be equipped with pre-buried cable rope connector d, pre-buried cable rope connector d is that annulus reinforcing bar and L-type steel muscle are welded, convenient and cable
The connection of wind rope.
As shown in figure 3, the Z-type connecting elements 2 includes Z-type corner component entity 21, the Z-type corner component is real
For 21 global shape of body in Z-shaped, prominent lower spill is presented in one end, and is in staggered distribution from intermediate longitudinal direction, and the other end is in lower prominent upper spill,
Equally it is in staggered distribution from intermediate longitudinal direction.Among the protruding part of both ends, two perforative prepared screw-bolt hole b are uniformly distributed, and
It is deep just to be reserved with 20 ~ 30mm respectively around the prepared screw-bolt hole surface of upper process position top and protruding part lower part of going down
Rectangular reserved groove a, convenient position nut up and down and nut are just flat with 21 upper and lower surface of Z-type corner component entity when installing
Together.In the middle part center of Z-type corner component entity 21, it is embedded with four pre embedded bolt c, the convenient upright bar with superstructure
It is fixedly connected.
As shown in figure 4, the T-type connecting elements 3 includes T-type corner component entity 31, T-type corner component entity 31 is whole
Shape is " T " shape, and prominent lower spill is presented in left and right ends, and is in staggered distribution from intermediate longitudinal direction, and third end is in lower prominent upper spill, together
Sample is in staggered distribution from intermediate longitudinal direction；Or left and right ends are in staggered distribution in lower prominent upper spill, and from centre is longitudinal, third end is presented
Prominent lower spill, is equally in staggered distribution from intermediate longitudinal direction；Among left and right ends and third end protruding part, it is uniformly distributed two and passes through
The prepared screw-bolt hole b worn, and divide around the prepared screw-bolt hole surface of upper process position top and protruding part lower part of going down
The square for not being reserved with 20 ~ 30mm depth reserves groove a, when convenient position nut up and down and nut are installed just with T-type corner
31 upper and lower surface of component entity is concordant.In the middle part center of T-type connecting elements, be embedded with four pre embedded bolt c, it is convenient with
The upright bar of superstructure is fixedly connected.Pre-buried cable rope connector d is equipped among 31 lateral surface of T-type corner component entity, in advance
Burying cable rope connector d is that annulus reinforcing bar and L-type steel muscle are welded, convenient to connect with cable wind rope.
Claims (5)
1. a kind of assembled prefabricated house prefabricated foundation that piece is staggered, including L-type corner component (1), Z-type connecting elements (2) and T
Type connecting elements (3), it is characterised in that the corner location of assembled prefabricated house prefabricated foundation, phase is arranged in L-type corner component (1)
It is connected between adjacent two L-type corner components (1) by several Z-type connecting elements (2), forms assembled prefabricated house prefabricated foundation
Long side and broadside are symmetrically arranged with T-type connecting elements between the two neighboring Z-type connecting elements (2) of corresponding position in two long sides
(3), it is connected between two T-type connecting elements (3) by several Z-type connecting elements (2), by assembled prefabricated house prefabricated foundation point
It is divided into several compartments.
2. the assembled prefabricated house prefabricated foundation that a kind of piece according to claim 1 is staggered, it is characterised in that L-type corner
Component (1) global shape is L-shaped, including L-type corner component entity (11), and the both ends of L-type corner component entity (11) are all provided with
There is step structure, and step is contrary, wherein prominent lower spill is presented in one end, and the other end is in lower prominent upper spill, and vertical from centre
To being in staggered distribution；Perforative prepared screw-bolt hole (b) is equipped among protruding part, and around prepared screw-bolt hole (b) outer surface respectively
Reserved groove (a) is set, is installed convenient for upper and lower position nut, nut, and nut, nut and L-type corner component entity (11) table
Face is concordant；The corner center of L-type corner component entity (11) is equipped with pre embedded bolt (c), the convenient upright bar with superstructure
It is fixedly connected；The side of L-type corner component entity (11) is equipped with pre-buried cable wind rope connector (d).
3. the assembled prefabricated house prefabricated foundation that a kind of piece according to claim 1 is staggered, it is characterised in that Z-type connection
Component (2) global shape is Z-shape, including Z-type connecting elements entity (21), and Z-type connecting elements entity (21) both ends end is set as
Prominent lower spill is presented in step structure, one end, and for the other end in lower prominent upper spill, entire Z-type connecting elements entity (21) is vertical from centre
To being in staggered distribution, perforative prepared screw-bolt hole (b) is equipped among tip protrusion position, and around prepared screw-bolt hole (b) outer surface
Reserved groove (a) is respectively set, is installed convenient for upper and lower position nut, nut, and nut, nut and Z-type connecting elements entity
(21) flush；The middle part center of Z-type connecting elements entity (21) is equipped with pre embedded bolt (c), convenient and superstructure
Upright bar be fixedly connected.
4. the assembled prefabricated house prefabricated foundation that a kind of piece according to claim 1 is staggered, it is characterised in that T-type connection
Component (3) global shape is T-shaped, including T-type connecting elements entity (31), and (31) three end end of T-type connecting elements entity is all provided with
Have step structure, left and right ends are symmetrical, the steps of left and right ends towards with third end stand rank towards on the contrary, intermediate longitudinal be staggered point
Cloth is equipped with perforative prepared screw-bolt hole (b) among the protruding part at three ends, and around prepared screw-bolt hole (b) outer surface respectively
Reserved groove (a) is set, is installed convenient for upper and lower position nut, nut, and nut, nut and T-type connecting elements entity (31) table
Face is concordant；The middle part center of T-type connecting elements entity (31) is equipped with pre embedded bolt (c), the convenient upright bar with superstructure
It is fixedly connected, the side of T-type connecting elements entity (31) is equipped with pre-buried cable wind rope connector (d).
5. a kind of assembled prefabricated house prefabricated foundation that piece is staggered according to Claims 2 or 3 or 4, it is characterised in that
Reserved groove (a) is square groove, depth 20-30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820834117.3U CN208309616U (en) | 2018-05-31 | 2018-05-31 | A kind of assembled prefabricated house prefabricated foundation that piece is staggered |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820834117.3U CN208309616U (en) | 2018-05-31 | 2018-05-31 | A kind of assembled prefabricated house prefabricated foundation that piece is staggered |
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| Publication Number | Publication Date |
|---|---|
| CN208309616U true CN208309616U (en) | 2019-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820834117.3U Active CN208309616U (en) | 2018-05-31 | 2018-05-31 | A kind of assembled prefabricated house prefabricated foundation that piece is staggered |
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| Country | Link |
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| CN (1) | CN208309616U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155637A (en) * | 2020-02-05 | 2020-05-15 | 重庆大学 | Prefabricated integrated residence |
| CN111350204A (en) * | 2020-02-05 | 2020-06-30 | 重庆大学 | a fabricated foundation |
| CN113404074A (en) * | 2021-05-28 | 2021-09-17 | 同济大学建筑设计研究院(集团)有限公司 | Prefabricated prestressed bar reinforced concrete foundation |
-
2018
- 2018-05-31 CN CN201820834117.3U patent/CN208309616U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111155637A (en) * | 2020-02-05 | 2020-05-15 | 重庆大学 | Prefabricated integrated residence |
| CN111350204A (en) * | 2020-02-05 | 2020-06-30 | 重庆大学 | a fabricated foundation |
| CN113404074A (en) * | 2021-05-28 | 2021-09-17 | 同济大学建筑设计研究院(集团)有限公司 | Prefabricated prestressed bar reinforced concrete foundation |
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| 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 | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Prefabricated foundation of prefabricated movable house with staggered joints Effective date of registration: 20200819 Granted publication date: 20190101 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Banshan sub branch Pledgor: ZHEJIANG XINSHENG CONSTRUCTION GROUP Co.,Ltd. Registration number: Y2020330000621 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211026 Granted publication date: 20190101 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Banshan sub branch Pledgor: ZHEJIANG XINSHENG CONSTRUCTION GROUP Co.,Ltd. Registration number: Y2020330000621 |
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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: Prefabricated foundation of prefabricated movable house with staggered joints Effective date of registration: 20211111 Granted publication date: 20190101 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Banshan sub branch Pledgor: ZHEJIANG XINSHENG CONSTRUCTION GROUP Co.,Ltd. Registration number: Y2021330002221 |
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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: 20221201 Granted publication date: 20190101 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Banshan sub branch Pledgor: ZHEJIANG XINSHENG CONSTRUCTION GROUP Co.,Ltd. Registration number: Y2021330002221 |
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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: Prefabricated foundation of prefabricated movable house with staggered joints Effective date of registration: 20221214 Granted publication date: 20190101 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Banshan sub branch Pledgor: ZHEJIANG XINSHENG CONSTRUCTION GROUP Co.,Ltd. Registration number: Y2022330003664 |
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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: 20231204 Granted publication date: 20190101 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Banshan sub branch Pledgor: ZHEJIANG XINSHENG CONSTRUCTION GROUP Co.,Ltd. Registration number: Y2022330003664 |
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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: A prefabricated foundation for prefabricated activity rooms with staggered joints Effective date of registration: 20231222 Granted publication date: 20190101 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Banshan sub branch Pledgor: ZHEJIANG XINSHENG CONSTRUCTION GROUP Co.,Ltd. Registration number: Y2023330003083 |
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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 |
Granted publication date: 20190101 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Banshan sub branch Pledgor: ZHEJIANG XINSHENG CONSTRUCTION GROUP Co.,Ltd. Registration number: Y2023330003083 |
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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: A prefabricated foundation for prefabricated mobile houses with staggered joints Granted publication date: 20190101 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou Banshan sub branch Pledgor: ZHEJIANG XINSHENG CONSTRUCTION GROUP Co.,Ltd. Registration number: Y2024330002573 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |