CN208415796U - Connection component and wall body structure for concrete heat-insulating combined wall - Google Patents
Connection component and wall body structure for concrete heat-insulating combined wall Download PDFInfo
- Publication number
- CN208415796U CN208415796U CN201820713081.3U CN201820713081U CN208415796U CN 208415796 U CN208415796 U CN 208415796U CN 201820713081 U CN201820713081 U CN 201820713081U CN 208415796 U CN208415796 U CN 208415796U
- Authority
- CN
- China
- Prior art keywords
- drift bolt
- wall
- concrete
- draw piece
- locating part
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002131 composite material Substances 0.000 claims abstract description 11
- 239000002184 metal Substances 0.000 claims description 22
- 229910052751 metal Inorganic materials 0.000 claims description 22
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000015271 coagulation Effects 0.000 claims description 3
- 238000005345 coagulation Methods 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 10
- 238000009413 insulation Methods 0.000 description 10
- 238000004026 adhesive bonding Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Joining Of Building Structures In Genera (AREA)
- Building Environments (AREA)
Abstract
The utility model discloses a kind of connection components for concrete heat-insulating combined wall, comprising: drift bolt, connector, hooks draw piece at locating part；The drift bolt be equipped with grafting position, the drift bolt at least there are two；The locating part at least there are two, the hook draw piece at least there are two, in use, the locating part is fixedly connected with the drift bolt, the drift bolt is connected by the connector, and the hook draw piece is plugged in the grafting position.A kind of a kind of wall body structure of concrete heat-insulating composite wall using the production of above-mentioned connection component is also disclosed, including the concrete structure wall, insulating layer, concrete surface board wall set gradually from inside to outside.It is mainly used for being easily installed when production concrete heat-insulating combined wall component, saves Production Time.
Description
Technical field
The utility model relates to energy conservations and structure-integrated technical field of buildings, and in particular to one kind is used for concrete heat-insulating
The connection component of combined wall, a kind of concrete heat-insulating composite wall body structure.
Background technique
Concrete heat-insulating combined wall has at least two forms of construction work, and one is cast-in-situ concrete heat-insulation walls, sets first
Insulation board and connector are set, baffle then is set in both sides of the insulation board, and the casting concrete between insulation board and baffle
Form integrated concrete heat-insulating combined wall；Another kind is postposition concrete heat-insulating curtain wall, first casting concrete structure, so
The outside that insulation board is mounted on concrete structure is formed into concrete heat-insulation wall afterwards.
In cast-in-situ concrete heat-insulation wall construction method, need using the connector for penetrating insulation board, to connect coagulation
Soil structure layer and panel concrete layer.And there are following defects for existing connection system: 1. structure is complicated, penetrates the compound guarantor of sandwich
The connector of warm wall thermal insulating core material is more, and there is more insulation board powder during the installation process.2. original all kinds of compound
The connection system mounting means of wall is not easy enough, waste time, cost of labor it is big.3. original connection system mode method is in work
Combination is complicated in factory's process.
Be disclosed on January 4th, 2017 Chinese patent literature CN106284761A describe it is a kind of sandwich thermal insulated cast-in-place mixed
Solidifying earth wall for heat insulation layer connector and wall body structure.The building block of its sandwich thermal insulated cast-in-place concrete wall insulating layer connector includes
At least two pieces in single molding column end, support plate one, connecting rod one, support plate two and connecting rod two respectively, it is described
Each building block passes through grafting and fits together composition combined connection component.In the technical scheme, single molding cylindrical end
At least two pieces in head, support plate one, connecting rod one, support plate two and connecting rod two is impracticable, and its column end
Structure is complicated, and is set to facing concrete side, causes to be not easy to install.
Utility model content
The goal of the invention of the utility model is: how to improve the existing connection for concrete heat-insulating combined wall
Part, to solve, its structure is complicated, inconvenience is installed, the technical problem of connection effect difference.
In order to solve the above technical problems, the utility model adopts the following technical solution:
Design a kind of connection component for concrete heat-insulating combined wall, comprising: drift bolt, connector, is hooked and drawn locating part
Part；The drift bolt be equipped with grafting position, the drift bolt at least there are two；The locating part at least there are two, the hook draw piece is extremely
There are two few, in use, being equipped with distance between the locating part and being fixedly connected with the drift bolt, the drift bolt passes through the company
Fitting connection, the hook draw piece are plugged in the grafting position.
Compared with the CN106284761A that background technology part refers to, the utility model has the beneficial effects that: this is practical
It is novel middle using the drift bolt with grafting position, to install hook draw piece, in this way, the connection effect of connection component is better than column end.I.e.
Make that stopping elastic sheet structure is arranged in column end point, because the size of column end limits the size of stopping elastic sheet, to limit
The intensity of stopping elastic sheet is made, the hook draw piece that connection effect is still worse than connection component in the utility model is arranged in drift bolt
Connection type.It is connected using two drift bolts by connector, in this way, the structure of connection component is simple, is easily installed, improves effect
Rate.
Preferably, the locating part has at least one plate face, and the locating part is equipped with through-hole.
Further, in the edge of the through-hole, the locating part is equipped with raised shoulder.
Preferably, the grafting position is ring hole；Alternatively, the grafting position is opening, it is described to be open towards the drift bolt
Bar portion side.
Preferably, the bar portion of the drift bolt is equipped with external screw thread, and the connector is to set internal thread pipe sleeve, the drift bolt
It is threadedly coupled with the connector.
Further, the through-hole is threaded hole, and the locating part is threadedly coupled with the drift bolt.
Preferably, the hook draw piece is band hook drift bolt, or is the drift bolt.
The wall body structure for designing a kind of concrete heat-insulating composite wall, using above-mentioned connection component, including from inside to outside successively
Concrete structure wall, insulating layer, the concrete surface board wall of setting, the concrete slab are equipped with metal mesh, the limit within the walls
Part fits in the insulating layer and is arranged in the insulating layer two sides, and the drift bolt of the concrete slab within the walls is arranged in and passes through
The insulating layer is simultaneously fixedly connected with the locating part, and the drift bolt of the concrete structure within the walls is arranged in and passes through connector
It is connect with another drift bolt, the setting of the concrete structure within the walls is arranged in the grafting position in the hook draw piece.
Compared with prior art, the utility model has the beneficial effects that using above-mentioned connection component, concrete heat-insulating is compound
Wall body structure is easily installed, and saves Production Time.
Further, the hook draw piece includes the first hook draw piece, and described first, which hooks draw piece, is arranged in the concrete slab
Within the walls, the outside of the metal mesh, and the described first length for hooking draw piece is greater than the aperture of the metal mesh, and/or, described the
One hook draw piece setting is connect in the concrete slab within the walls and with the metal mesh.
Further, the hook draw piece includes the second hook draw piece, and described second, which hooks draw piece, is arranged in the concrete structure
Within the walls, the steel structure connection of the second hook draw piece and the concrete structure wall；Shape after the drift bolt is connected by connector
At component, the length of the component is identical as the sum of the width of the concrete structure wall, insulating layer and concrete surface board wall.
Detailed description of the invention
Fig. 1 is a kind of the first usage state diagram of connection component for concrete heat-insulating combined wall.
Fig. 2 is the explosive view of Fig. 1.
Fig. 3 is a kind of right view of the locating part of connection component for concrete heat-insulating combined wall.
Fig. 4 is the sectional view of Fig. 3.
Fig. 5 is that the concrete heat-insulating made of the connection component shown in FIG. 1 for concrete heat-insulating combined wall is answered
Close the structure chart of the wall body structure of wall.
Fig. 6 is a kind of second of usage state diagram of connection component for concrete heat-insulating combined wall.
Fig. 7 is the explosive view of Fig. 6.
In figure, 11 be concrete structure wall, and 12 be insulating layer, and 13 be concrete surface board wall, and 131 be metal mesh, and 21 be to wear
Nail, 211 be grafting position, and 22 be connector, and 23 be drift bolt, and 231 be grafting position, and 301 be plectane, and 302 be raised shoulder, and 303 are
Through-hole, 31 be locating part, and 32 be locating part, and 41 is hook draw piece, and 42 be hook draw piece.
Specific embodiment
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings and examples, but following embodiment only uses
It is described in detail the utility model, does not limit the scope of the utility model in any way.
It is that interior External reference is used as using " for concrete structure wall as inside, concrete surface board wall is outside " in following embodiments
's.
Embodiment 1: a kind of connection component for concrete heat-insulating combined wall, referring to Fig. 1-7, comprising: drift bolt 21 is worn
Nail 23, locating part 31, locating part 32, hooks draw piece 41, hooks draw piece 42 connector 22.
Referring to Fig. 1-2, drift bolt 21 is equipped with grafting position 211, and drift bolt 23 is equipped with grafting position 231, in figure, grafting position 211
The head of drift bolt is arranged at grafting position 231, shape is opening, and is open towards the bar portion side of drift bolt.In other implementations
In example, cyclic hole can also be arranged in grafting position 211 or grafting position 231, and when grafting position is ring hole, grafting position can be arranged in
The middle part of drift bolt also can be set on the head of drift bolt；And when the middle part of drift bolt is arranged in grafting position, in construction, drift bolt
It can also play the role of apical grafting template, part apical grafting bar can be saved in this way.The number of drift bolt is preferably two, but more than two
It is also possible.
Referring to Fig. 1-4, locating part 31 and locating part 34 all have at least one plate face, on locating part 31 and locating part 34
Equipped with through-hole 303, plectane 301 is selected in the present embodiment, square plate or other shapes can also be selected.The number of locating part is preferably
Two, but it is more than two also possible.As an improvement, locating part is equipped with raised shoulder 302 in the edge of through-hole 303,
Such as figure, raised shoulder 302 selects ring-type, and an effect is that have the function of ribs, avoids the expansion of through-hole 303, Ling Yizuo
With being after being inserted into insulating layer due to drift bolt, its opening is likely larger than the diameter of drift bolt at both sides, can shore insulating layer 12.
Referring to Fig. 1-2, hooks draw piece 41 and hook draw piece 42 is that band hooks curved nail, is i.e. one end is equipped with crotch, is convenient for hanging in this way
Have on the steel wire 131 in concrete surface board wall 13.In order to keep the production of components more convenient, this reality also can be directly used
Apply the structure of drift bolt in example.The number for hooking draw piece is preferably two, but more than two also possible.11 side of concrete structure wall
Hook draw piece 42 effect be increase faying face, to improve switching performance.
In the present embodiment, drift bolt 21, drift bolt 23, connector 22 connection type be removable connection.Drift bolt 21 and drift bolt
23 bar portion is equipped with external screw thread, and connector 22 is to set internal thread pipe sleeve, and drift bolt 21 is threadedly coupled with connector 22.In order to more
Good utilizes the advantages of being threadedly coupled, and through-hole 303 is threaded hole, and locating part 31 is threadedly coupled with drift bolt 21 or drift bolt 23, limits
Part 32 is threadedly coupled with drift bolt 21 or drift bolt 23.It is using the benefit of threaded connection, can dismounts, adjustable 31 He of locating part
The distance between locating part 32, when hook draw piece 41 is connect with steel wire 131, can also be passed through with adapting to the thickness of insulating layer
Adjust locating part 31 at a distance from the grafting position 211 of drift bolt 21, the distance between adjustable locating part 31 and steel wire 21.
The connection component for being used for concrete heat-insulating combined wall has at least two assembling modes:
One is such as Fig. 1, locating part 31 and locating part 32 are mounted on drift bolt 21, and locating part 31 and locating part 32 are used
In the two sides for fitting in insulating layer 12, the distance between locating part 31 and locating part 32 are equal to the width of insulating layer 12, drift bolt
21 and drift bolt 23 connected by connector 22, hook draw piece 41 and be plugged in grafting position 211, hook draw piece 42 and be plugged in grafting position 231
It is interior.
Another kind is: such as Fig. 6, locating part 31 is installed on drift bolt 21, and locating part 32 is installed on drift bolt 23, locating part 31
It is used to fit in the two sides of insulating layer 12 with locating part 32, the distance between locating part 31 and locating part 32 are equal to insulating layer 12
Width, drift bolt 21 and drift bolt 23 are connected by connector 22, hook draw piece 41 and be plugged in grafting position 211, hooked draw piece 42 and plug
In grafting position 231.
Compared with the CN106284761A that background technology part refers to, the utility model has the beneficial effects that: this is practical
It is novel middle using the drift bolt with grafting position, to install hook draw piece, in this way, the connection effect of connection component is better than column end.I.e.
Make that stopping elastic sheet structure is arranged in column end point, because the size of column end limits the size of stopping elastic sheet, to limit
The intensity of stopping elastic sheet is made, the hook draw piece that connection effect is still worse than connection component in the utility model is arranged in drift bolt
Connection type.It is connected using two drift bolts by connector, in this way, the structure of connection component is simple, is easily installed, improves effect
Rate.
Embodiment 2: a kind of connection component for concrete heat-insulating combined wall, the another kind as embodiment 1 are implemented
Mode, in the present embodiment, drift bolt 21, drift bolt 23, connector 22 connection type be to be fixedly connected.Drift bolt 21 and drift bolt 23 pass through
Gluing is adhered in connector 22, and locating part 31 and locating part 32 are adhered on drift bolt 21 by gluing.In other embodiments,
It is also possible to locating part 31 to be adhered on drift bolt 21 by gluing, locating part 32 is adhered on drift bolt 23 by gluing.Cementation gold
The gluing of category is generally existing metal binding agent, specifically please searches for shop under Online Store or line as needed.
Embodiment 3: a kind of wall body structure of concrete heat-insulating composite wall, referring to Figure 1, Fig. 5, using in embodiment 1 or 2
Connection component, including the concrete structure wall 11, insulating layer 12, concrete surface board wall 13 set gradually from inside to outside, coagulation
Metal mesh 131 is equipped in native panel walls 13, metal mesh 131 generally selects steel wire, and locating part 31 and locating part 32 fit in guarantor
The setting of warm layer 12 is arranged in concrete surface board wall 13 in 12 two sides of insulating layer, drift bolt 21, drift bolt 21 pass through insulating layer 12 and with
Locating part 31 is fixedly connected with locating part 32, and drift bolt 23 is arranged in concrete structure wall 11, and drift bolt 21 and drift bolt 23 pass through company
Fitting 22 connects, and hooks draw piece 41 and is arranged in grafting position 211, hooks draw piece 42 and is arranged in grafting position 231.
Referring to Fig. 5, in the present embodiment, after drift bolt 21 and drift bolt 23 are connected by connector 22, drift bolt 21, connector 22,
The length of drift bolt 23 is identical as the sum of the width of concrete structure wall 11, insulating layer 12 and concrete surface board wall 13, can omit
Segment template supporting element.
Referring to Fig. 5, hooks draw piece 41 and be arranged in concrete surface board wall 13 and connect with metal mesh 131.Connection side in figure
Formula is to hang over the crotch for hooking draw piece 41 on the twine of metal mesh 131.To keep the connection effect for hooking draw piece 41 optimal, should hook
Draw piece 41 is plugged in grafting position 211 from the outside of metal mesh 131, and the crotch for hooking draw piece 41 is made to hang over the net of metal mesh 131
On silk.
The manufacturing process of above-mentioned concrete heat-insulating composite wall body structure is: the plate face side for making locating part 31 outwardly, will limit
Drift bolt 21 is passed through the insulating layer 12 erect, then inwardly by the plate face side of locating part 32, sequentially on drift bolt 21 by 31 spinning of part
By locating part 32,22 spinning of connector on drift bolt 21, the plate face side of locating part 32 and the plate face side fitting of locating part 31 should be made
In insulating layer 12, finally by 23 spinning of drift bolt on connector 22, and it is plugged in draw piece 42 is hooked in grafting position 231.
Later, the head of the template proximate drift bolt 23 of 11 inside of concrete structure wall is set, by the net of metal mesh 131
Hole passes through the head of drift bolt 21, will hook draw piece 41 and is plugged in grafting position 211, and its crotch is hung over to the twine of metal mesh 131
On, the head of the template proximate drift bolt 21 in the outside of concrete topping wall 13 is set, finally to concrete structure wall 11 and mixed
The concrete of casting dimension in solidifying soil panel walls 13 after maintenance, removes module to get concrete heat-insulating composite wall is arrived
Body structure.
Compared with prior art, the utility model has the beneficial effects that using above-mentioned connection component, concrete heat-insulating is compound
Wall body structure is easily installed, and saves Production Time.
Embodiment 4: a kind of wall body structure of concrete heat-insulating composite wall is hooked as another implementation of embodiment 3
Draw piece 41 is arranged in concrete surface board wall 13, the outside of metal mesh 131, and the first length for hooking draw piece is greater than metal mesh 131
Aperture, although can still pass through to hook draw piece 41 and hook and draw metal mesh 131 in this way, be not capable of fixing the position of metal mesh 131.
Embodiment 5: a kind of wall body structure of concrete heat-insulating composite wall, as the further improvement to embodiment 3, this reality
It applies in example, hooks draw piece 42 and connect with the bar construction of concrete structure wall 11, connection type can be welding, can also be as implemented
The crotch for hooking draw piece 42 is hung on bar construction in example 3.
The utility model is described in detail above in conjunction with drawings and examples, still, the skill of technical field
Art personnel, can also be to each specific in above-described embodiment it is understood that without departing from the purpose of the present invention
Parameter changes, and forms multiple specific embodiments, is the common variation range of the utility model, no longer detailed one by one herein
It states.
Claims (10)
1. a kind of connection component for concrete heat-insulating combined wall, comprising: drift bolt, connector, hooks draw piece at locating part；Its
Be characterized in that, the drift bolt be equipped with grafting position, the drift bolt at least there are two；The locating part at least there are two, the hook
Draw piece at least there are two, in use, between the locating part be equipped with distance and be fixedly connected with the drift bolt, the drift bolt passes through
The connector connection, the hook draw piece are plugged in the grafting position.
2. being used for the connection component of concrete heat-insulating combined wall as described in claim 1, which is characterized in that the locating part
With at least one plate face, the locating part is equipped with through-hole.
3. being used for the connection component of concrete heat-insulating combined wall as claimed in claim 2, which is characterized in that in the through-hole
Edge, the locating part is equipped with raised shoulder.
4. being used for the connection component of concrete heat-insulating combined wall as described in claim 1, which is characterized in that the grafting position
For ring hole；Alternatively, the grafting position is opening, it is described to be open towards the bar portion side of the drift bolt.
5. being used for the connection component of concrete heat-insulating combined wall as described in claim 1, which is characterized in that the drift bolt
Bar portion is equipped with external screw thread, and the connector is to set internal thread pipe sleeve, and the drift bolt is threadedly coupled with the connector.
6. being used for the connection component of concrete heat-insulating combined wall as claimed in claim 5, which is characterized in that the locating part
It is equipped with through-hole, the through-hole is threaded hole, and the locating part is threadedly coupled with the drift bolt.
7. being used for the connection component of concrete heat-insulating combined wall as described in claim 1, which is characterized in that the hook draw piece
Drift bolt is hooked for band, or is the drift bolt.
8. a kind of wall body structure of concrete heat-insulating composite wall, including set gradually from inside to outside concrete structure wall, heat preservation
Layer, concrete surface board wall, the concrete slab are equipped with metal mesh within the walls, which is characterized in that using as appointed in claim 1-7
The connection component of concrete heat-insulating combined wall is used for described in one, the locating part to fit in the insulating layer and is arranged in institute
Insulating layer two sides are stated, it is across the insulating layer and solid with the locating part that the drift bolt of the concrete slab within the walls is set
Fixed connection is arranged in the drift bolt of the concrete structure within the walls and is connect by connector with another drift bolt, the hook draw piece
The setting of the concrete structure within the walls is set in the grafting position.
9. the wall body structure of concrete heat-insulating composite wall as claimed in claim 8, which is characterized in that the hook draw piece includes the
One hook draw piece, it is described first hook draw piece be arranged in the concrete slab within the walls, the outside of the metal mesh, and it is described first hook
The length of draw piece is greater than the aperture of the metal mesh, and/or, described first hook draw piece setting the concrete slab within the walls simultaneously
It is connect with the metal mesh.
10. the wall body structure of concrete heat-insulating composite wall as claimed in claim 8, which is characterized in that the hook draw piece includes
Second hooks draw piece, described second hook draw piece setting the concrete structure within the walls, described second hooks draw piece and the concrete
The steel structure connection of structural wall；The drift bolt forms component, the length of the component and the coagulation after connecting by connector
The sum of the width of soil structure wall, insulating layer and concrete surface board wall is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820713081.3U CN208415796U (en) | 2018-05-14 | 2018-05-14 | Connection component and wall body structure for concrete heat-insulating combined wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820713081.3U CN208415796U (en) | 2018-05-14 | 2018-05-14 | Connection component and wall body structure for concrete heat-insulating combined wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208415796U true CN208415796U (en) | 2019-01-22 |
Family
ID=65114484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820713081.3U Expired - Fee Related CN208415796U (en) | 2018-05-14 | 2018-05-14 | Connection component and wall body structure for concrete heat-insulating combined wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208415796U (en) |
-
2018
- 2018-05-14 CN CN201820713081.3U patent/CN208415796U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208934185U (en) | A kind of dedicated fixed locking anchor bolt of steel wire and wall body structure having bridge cut-off effect | |
| CN204590325U (en) | IPS cast-in-place concrete shear wall structure self-heat-insulation system | |
| CN203361505U (en) | Thermal insulation type wall facing material | |
| CN206800622U (en) | A kind of assembled integral concrete shear force wall balcony attachment structure | |
| CN208415796U (en) | Connection component and wall body structure for concrete heat-insulating combined wall | |
| CN203741724U (en) | Anti-collision wall formwork system | |
| RU123801U1 (en) | Hinged Ventilated Facade | |
| CN205355677U (en) | Dual -purpose new -type unwrapping wire pulley is found, hung | |
| CN204960073U (en) | There is not horizontal fossil fragments curtain | |
| CN210342292U (en) | Homogeneous plate heat preservation system | |
| CN208529073U (en) | Insulated ladder accommodating frame suitable for power plant workshop | |
| CN204298989U (en) | A kind of New-type heat insulating walling | |
| CN210737810U (en) | Point-connection type built-in heat-preservation composite shear wall reinforcing steel bar net rack heat-preservation plate | |
| CN203626083U (en) | Integrated light composite exterior wall | |
| CN208236850U (en) | A kind of high-strength insulation nail | |
| CN110359623A (en) | A kind of fabricated structure of Chinese fault | |
| CN208039501U (en) | A kind of thermal insulation board fastening connection piece | |
| CN205976114U (en) | Exempt from to tear open building templates subassembly | |
| CN213572744U (en) | Protective device convenient to disassemble and used for architectural decoration | |
| CN203686357U (en) | Thermal-insulating hanging head for connecting air pipe of hanging belt type | |
| CN203961190U (en) | A kind of steel exterior wall with hanging seat | |
| CN215670440U (en) | Indoor bedroom uses top surface structure that has heat preservation effect | |
| CN213143448U (en) | Gypsum-based inorganic thermal insulation mortar | |
| CN203905262U (en) | Metal grating for suspended ceiling | |
| CN208670264U (en) | A kind of bracket of basement water supply line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200716 Address after: No.16, wozheng village, Quliang Town, Xinmi City, Zhengzhou City, Henan Province Patentee after: HENAN HUAYI INSULATION MATERIALS Co.,Ltd. Address before: 451150 Henan city of Zhengzhou province Xinzheng city Longhu town south of Cheung Yun Lu Patentee before: HENAN HUAYI GREEN BUILDING MATERIAL Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190122 |