CN208122020U - A kind of heat preservation fixed structure for hollow block wall - Google Patents
A kind of heat preservation fixed structure for hollow block wall Download PDFInfo
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- CN208122020U CN208122020U CN201820426365.4U CN201820426365U CN208122020U CN 208122020 U CN208122020 U CN 208122020U CN 201820426365 U CN201820426365 U CN 201820426365U CN 208122020 U CN208122020 U CN 208122020U
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- lantern ring
- heat preservation
- arc plate
- casing
- fixed structure
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Abstract
The utility model relates to a kind of heat preservation fixed structures for hollow block wall, belong to technical field of building construction, including hollow wall, groove is provided in hollow wall, hollow wall side is provided with insulating layer, insulating layer is provided with the anchoring piece for being fixedly arranged on hollow wall, anchoring piece includes expansion bolt and elastic tube expansion, expansion bolt includes smooth round bar, one end of smooth round bar is provided with screw rod, the other end is provided with nuts, screw rod is located in groove, nuts is located at insulating layer far from hollow wall side, elastic tube expansion includes being sheathed on smooth round bar and casing that length is equal thereto, it is connect with screw flight and length is less than the lantern ring of its length and several connecting plates for being fixedly arranged between casing and lantern ring.The heat preservation fixed structure of the utility model, by the setting of anchoring piece, makes it keep having good fixed function to insulating layer when exterior wall is hollow wall and reaming occurs.
Description
Technical field
The utility model relates to technical field of building construction, in particular to a kind of heat preservation fixed knot for hollow block wall
Structure.
Background technique
People's lives, work, storage of cargo etc. are all in building, with the variation in season, the room of building
Interior temperature also changes therewith, so that people have to take heat-insulation system for making room temperature be in certain range,
To adapt to people's lives, work and the needs for storing cargo.The prior art is that general use adds heat preservation to exterior walls of buildings
The method of plate reduces the exchange of indoor and outdoor heat.
The installation process of insulation board generally utilizes electric drill to punch in advance between insulation board and exterior wall, later wears holdfast
Hole is crossed, so that insulation board is fixed on exterior wall, although this mode may be implemented the fixation of insulation board, but if exterior wall
When for hollow block wall, electric drill easily causes reaming when passing through hollow block wall, and holdfast is easy to loosen in hole, lose
To the fixed function of insulation board, to influence the use of holdfast.
Utility model content
The purpose of this utility model is to provide a kind of heat preservation fixed structures for hollow block wall, are hollow in exterior wall
Wall and when there is reaming, still has good fixed function to insulating layer.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of heat preservation fixed structure for hollow block wall, including hollow wall, the interior setting of the hollow wall are free
Heart slot, the hollow wall side are disposed with screed, noise reduction layer, insulating layer and decoration panel, and the insulating layer is set
It is equipped with the anchoring piece for being fixedly arranged on hollow wall, the anchoring piece includes expansion bolt and elastic tube expansion, described
Expansion bolt includes smooth round bar, is extended in smooth round bar one end and screwed screw rod and is set to smooth round bar
The nuts of the other end, the screw rod are located in groove, and the nuts is located at insulating layer far from hollow wall side, described
Elastic tube expansion include the casing being sheathed on smooth round bar, the lantern ring being connect with screw flight and be fixedly arranged on casing and lantern ring it
Between several connecting plates, the equal length of the length of described sleeve pipe and smooth round bar, the length of the lantern ring is less than the length of screw rod
Degree, the elasticity tube expansion are provided with setting-up piece compatible with nuts close to nuts one end.
Elastic expansion pipe sleeve is set to hole when exterior wall is hollow wall and reaming occurs by using above-mentioned technical proposal
In hole, and the rotation insertion expansion bolt in elastic tube expansion, when expansion bolt is fully inserted into elastic tube expansion, lantern ring and screw rod spiral shell
Line connection, and lantern ring is located at screw rod far from smooth round bar one end.Then expansion bolt is rotated backward, smooth round bar turns in casing
Dynamic, since smooth round bar surface does not have screw thread, expansion bolt will not be sliding out of elastic tube expansion because of rotation expansion bolt
Out, simultaneously because lantern ring is connected with screw flight, lantern ring under the action of screw rod to mobile close to casing direction, until lantern ring and
Casing is inconsistent, and connecting plate bends under the action of lantern ring at this time, is formed and is knotted, and connecting plate and hollow wall is hollow
Slot side is inconsistent, and elastic tube expansion is prevented to be detached from out of hole, and then realizes fixation of the anchoring piece to insulating layer.The heat preservation is fixed
Structure, by the setting of anchoring piece, makes it keep having good fixed function to insulating layer when exterior wall is hollow wall.
The utility model is further arranged to：The connecting plate is set as connection arc plate, connection arc plate benging direction
It is directed toward the axis of lantern ring.
By using above-mentioned technical proposal, when at screw rod insertion connecting plate, connecting plate negative camber and screw rod are inconsistent, prevent
Only connecting plate is by screw rod clamping, prevent screw rod influences installation effectiveness and the use of anchoring piece from passing through at connecting plate.
The utility model is further arranged to：The quantity of the connection arc plate is set as three and equal along lantern ring circumferencial direction
Even setting.
By using above-mentioned technical proposal, so that the processing and installation of connection arc plate is more convenient, and connection arc plate is made to exist
Stress is more evenly when bending.
The utility model is further arranged to：The connection arc plate along its axis direction midpoint open up there are two bending
Mouthful, two bending mouths are opened in the two sides of connection arc plate radially respectively.
By using above-mentioned technical proposal, prevent connection arc plate from bending in non-midpoint, reduce increase lantern ring and
Frictional force between screw rod improves the installation effectiveness of anchoring piece.
The utility model is further arranged to：The axis coincidence of the axis and lantern ring of the connection arc plate or the connection arc
Plate is arranged along the axis direction spiral of lantern ring.
By using above-mentioned technical proposal, if the axis of connection arc plate and the axis of lantern ring are overlapped, so that connection arc plate
Processing is more convenient.If the axis direction spiral for connecting arc plate along lantern ring is arranged, when rotating backward expansion bolt, arc plate edge is connected
The hand of spiral rotates backward, and reduces the reaction force that connection arc plate gives lantern ring, improves the installation effectiveness of anchoring piece.
The utility model is further arranged to：One end of the connection arc plate be fixedly arranged on casing on ferrule end face, it is another
One end is fixedly arranged on lantern ring in box face.
By using above-mentioned technical proposal, so that the processing of connection arc plate is more convenient.
The utility model is further arranged to：One end of the connection arc plate is fixedly arranged on casing close to the periphery of lantern ring one end
On face, the other end be fixedly arranged on lantern ring on the outer peripheral surface of casing one end.
By using above-mentioned technical proposal, when rotating backward expansion bolt, lantern ring is under the action of screw rod to close to set
Pipe direction is mobile, until lantern ring and casing are inconsistent, since the both ends of connection arc plate are respectively fixedly connected in lantern ring outer peripheral surface, set
On pipe outer peripheral surface, to keep lantern ring and casing completely inconsistent, prevent the heat of indoor and outdoor from occurring from lantern ring and casing conflict place
Heat exchange, improves the heat insulating effect of insulating layer.
The utility model is further arranged to：Described sleeve pipe is provided with clamping ring on the end face of lantern ring one end, described
Lantern ring offers clamping groove compatible with clamping ring on the end face of casing one end.
By using above-mentioned technical proposal, when anchoring piece is in stationary state, clamping block is located in clamping groove, prevents room
From lantern ring and casing conflict place heat exchange occurs for inside and outside heat, further improves the heat insulating effect of insulating layer.
The utility model is further arranged to：Be provided with hot top on the lantern ring, the hot top include heat preservation outer layer,
Keep the temperature internal layer and thermal insulation material, the heat preservation internal layer and the closed cavity for keeping the temperature formation placement thermal insulation material between outer layer.
By using above-mentioned technical proposal, when anchoring piece is in stationary state, lantern ring and casing are inconsistent, and hot top is set
It sets on lantern ring, and is provided with thermal insulation material in hot top, prevent the heat of indoor and outdoor from heat exchange occurring from expansion bolt,
Improve the heat insulating effect of insulating layer.
The utility model is further arranged to：Thermal insulation material is respectively arranged in described sleeve pipe and lantern ring.
By using above-mentioned technical proposal, the heat insulation effect of elastic tube expansion is improved, and then improves the heat preservation of insulating layer
Heat insulation.
In conclusion the utility model has the advantages that：
1, the heat preservation fixed structure for hollow block wall of the utility model is hollow wall in exterior wall and reaming occurs
When, anchoring piece still maintains the good fixed function to insulating layer, while also having good heat insulating effect；
2, it by the setting bending mouth on connection arc plate, prevents connection arc plate from bending in non-midpoint, reduces increasing
Frictional force between jacketed ring and screw rod improves the installation effectiveness of anchoring piece；
3, connection arc plate is arranged along the axis direction spiral of lantern ring, when rotating backward expansion bolt, reduces connection arc
Plate gives the reaction force of lantern ring, improves the installation effectiveness of anchoring piece；
4, the both ends for connecting arc plate are respectively fixedly connected on lantern ring outer peripheral surface, casing outer peripheral surface, prevent the heat of indoor and outdoor
From lantern ring and casing conflict place heat exchange occurs for amount, improves the heat insulating effect of insulating layer；
5, the setting of the setting of hot top and casing and lantern ring inside thermal conservation material further improves the heat preservation of insulating layer
Heat insulation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment 1；
Fig. 2 is the portion the A enlarged drawing in Fig. 1；
Fig. 3 is line B-B cross-sectional view in Fig. 1；
Fig. 4 is the structural schematic diagram of anchoring piece in embodiment 1；
Fig. 5 is the structural schematic diagram of expansion bolt in embodiment 1；
Fig. 6 is the structural schematic diagram in embodiment 1 in order to indicate groove；
Fig. 7 is the structural schematic diagram of plastic expansion pipe in embodiment 1；
Fig. 8 is the structural schematic diagram in embodiment 1 in order to indicate mounting groove；
Fig. 9 is the partial sectional view in the direction C-C in Fig. 8；
Figure 10 is the structural schematic diagram of plastic expansion pipe in embodiment 2；
Figure 11 is the partial sectional view in the direction D-D in Figure 10；
Figure 12 is the structural schematic diagram of plastic expansion pipe in embodiment 3；
Figure 13 is the structural schematic diagram of plastic expansion pipe in embodiment 4；
Figure 14 is the structural schematic diagram in embodiment 4 in order to indicate clamping groove.
In figure, 1, hollow wall；11, groove；2, screed；3, noise reduction layer；4, insulating layer；5, anchoring piece；51, it expands
Bolt；511, smooth round bar；512, screw rod；513, tip；514, nuts；5141, groove；52, plastic expansion pipe；521, it covers
Pipe；5211, outer tube layer is covered；5212, inner tube layer is covered；5213, it is clamped ring；522, lantern ring；5221, lantern ring outer layer；5222, outside lantern ring
Layer；5223, clamping groove；53, arc plate is connected；531, mouth is bent；54, setting-up piece；541, mounting groove；55, hot top；551, it protects
Warm outer layer；552, internal layer is kept the temperature；6, decoration panel；7, thermal insulation material.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment 1, a kind of heat preservation fixed structure for hollow block wall, as shown in Figure 1, include hollow wall 1, it is hollow
Groove 11 is provided in wall 1,1 side of hollow wall is provided with screed 2, and screed 2 is arranged far from 1 side of hollow wall
There is noise reduction layer 3, noise reduction layer 3 is provided with insulating layer 4 far from 2 one end of screed, and insulating layer 4 is provided with hollow for being fixedly arranged on
Anchoring piece 5 on wall 1, and insulating layer 4 is provided with decoration panel 6 far from 3 side of noise reduction layer.
As shown in figure 4, anchoring piece 5 includes expansion bolt 51 and plastic expansion pipe 52 compatible with expansion bolt 51.Knot
It closing shown in Fig. 5, expansion bolt 51 includes smooth round bar 511, and one end of smooth round bar 511, which is extended, screw rod 512, in conjunction with
Shown in Fig. 3, screw rod 512 is located in groove 11, and the outer peripheral surface of screw rod 512 is installed with screw thread.For the ease of the peace of anchoring piece 5
Dress, screw rod 512 are provided with tip 513 far from one end of smooth round bar 511.The other end of smooth round bar 511, which is extended, spiral shell
Bolt cap 514, nuts 514 are located at insulating layer 4 far from 1 side of hollow wall.Nuts 514 is arranged in truncated cone-shaped, and nuts
514 small end surface and smooth round bar 511 connection, in conjunction with shown in Fig. 6, the big end surface of nuts 514 offers to make
The groove 5141 that expansion bolt 51 rotates, groove 5141 are arranged in cross.
As shown in fig. 7, plastic expansion pipe 52 include the casing 521 that is sheathed on smooth round bar 511 and with 512 screw thread of screw rod
The lantern ring 522 of connection.The length of the equal length of the length of casing 521 and smooth round bar 511, lantern ring 522 is less than screw rod 512
Length, and the overall diameter of the overall diameter of casing 521 and lantern ring 522 is equal.As shown in connection with fig. 2, between lantern ring 522 and casing 521
It is uniformly arranged along 522 circumferencial direction of lantern ring there are three arc plate 53 is connected, the bending direction of connection arc plate 53 is directed toward the axis of lantern ring 522
Line, and the axis for the axis and lantern ring 522 for connecting arc plate 53 is overlapped, one end of connection arc plate 53 is fixedly arranged on casing 521 close to set
On 522 end face of ring, the other end be fixedly arranged on lantern ring 522 on 521 end face of casing.
The specifically used process of the anchoring piece is：Screed 2, noise reduction layer 3, heat preservation are set gradually in 1 side of hollow wall
Layer 4, is punched in advance between insulation board and exterior wall using electric drill, plastic expansion pipe 52 is sheathed in hole, and in plastic expansion pipe
Expansion bolt 51 is rotatably inserted into 52, when expansion bolt 51 is fully inserted into plastic expansion pipe 52,512 screw thread of lantern ring 522 and screw rod
Connection, and lantern ring 522 is located at screw rod 512 far from smooth 511 one end of round bar.Then expansion bolt 51, smooth round bar are rotated backward
511 rotate in casing 521, and since smooth 511 surface of round bar does not have screw thread, expansion bolt 51 will not be expanded because of rotation
Bolt 51 and skidded off out of plastic expansion pipe 52, simultaneously because lantern ring 522 and screw rod 512 are threadedly coupled, lantern ring 522 is in screw rod 512
Under the action of to mobile close to 521 direction of casing, until lantern ring 522 and casing 521 are inconsistent, connect arc plate 53 at this time in lantern ring
It bends under the action of 522, is formed and knotted, and 11 side of groove for connecting arc plate 53 and hollow wall 1 is inconsistent, prevents
Plastic expansion pipe 52 is detached from out of hole, and then realizes fixation of the anchoring piece 5 to insulating layer 4.The heat preservation fixed structure is in exterior wall
Hollow wall 1 and when there is reaming, by the setting of anchoring piece 5, makes it keep having good fixed function to insulating layer 4.
As shown in fig. 7, plastic expansion pipe 52 is close to nuts for the ease of expansion bolt 51 to be mounted in plastic expansion pipe 52
514 one end are installed with setting-up piece 54, and as shown in connection with fig. 8, setting-up piece 54 offers mounting groove compatible with nuts 514
541。
As shown in figure 9, in order to improve the heat insulation effect of plastic expansion pipe 52.Guarantor is respectively arranged in casing 521 and lantern ring 522
Adiabator 7.Casing 521 includes set outer tube layer 5211, covers and is provided with set inner tube layer 5212 in outer tube layer 5211, covers inner tube layer 5212
The closed cavity for placing thermal insulation material 7 is formed between set outer tube layer 5211.In order to increase the frictional force of casing 521, cover
The outer peripheral surface of outer tube layer 5211 is installed with several protrusions（Protrusion is being not shown in the figure）.Lantern ring 522 includes lantern ring outer layer 5221, set
It is provided with lantern ring internal layer 5222 in ring outer layer 5221, is formed between lantern ring internal layer 5222 and lantern ring outer layer 5221 for placing heat preservation
The closed cavity of material 7.
As shown in fig. 7, connection arc plate 53 gives connection 53 active force of arc plate, and makes when rotating backward expansion bolt 51
Connection arc plate 53 bends.Since connection arc plate 53 can bend along its axis direction any point, if connection arc
Plate 53 bends in non-midpoint, and since connection arc plate 53 gives lantern ring 522 reaction force, lantern ring 522 is in connection arc plate 53
Under the action of there is inclined trend to increase the frictional force between lantern ring 522 and screw rod 512 to influence the peace of anchoring piece 5
Fill efficiency.Connection arc plate 53 bends in non-midpoint in order to prevent, and connection arc plate 53 is opened up along its axis direction midpoint
There is bending mouth 531, the quantity of bending mouth 531 is set as two, and two bending mouths 531 are opened in connection arc plate 53 radially respectively
The two sides in direction.
In place of the difference of embodiment 2, a kind of heat preservation fixed structure for hollow block wall, the present embodiment and embodiment 1
It is, as shown in Figure 10, plastic expansion pipe 52 is provided with hot top 55 far from 514 one end of nuts.Hot top 55 is in open at one end
Hollow cylindrical setting, and 55 open end of hot top is fixedly arranged on lantern ring 522.In conjunction with shown in Figure 11, hot top 55 includes protecting
Warm outer layer 551 keeps the temperature and is provided with heat preservation internal layer 552 in outer layer 551, keeps the temperature and forms closing between internal layer 552 and heat preservation outer layer 551
Cavity is provided with thermal insulation material 7 in closed cavity.
When anchoring piece 5 is in stationary state, lantern ring 522 and casing 521 are inconsistent, and hot top 55 is arranged in lantern ring 522
On, and thermal insulation material 7 is provided in hot top 55, it prevents the heat of indoor and outdoor from heat exchange occurring from expansion bolt 51, mentions
The high heat insulating effect of insulating layer 4.
In place of the difference of embodiment 3, a kind of heat preservation fixed structure for hollow block wall, the present embodiment and embodiment 1
It is, as shown in figure 12, the axis of the axis and lantern ring 522 that connect arc plate 53 is not overlapped, but connects arc plate 53 along lantern ring 522
Axis direction spiral setting.
When rotating backward expansion bolt 51, connection arc plate 53 is rotated backward along the hand of spiral, reduces connection arc plate 53
The reaction force for giving lantern ring 522 improves the installation effectiveness of anchoring piece 5.
In place of the difference of embodiment 4, a kind of heat preservation fixed structure for hollow block wall, the present embodiment and embodiment 1
It is, as shown in figure 13, the both ends of connection arc plate 53 are not to be respectively fixedly connected on 522 end face of lantern ring, 521 end face of casing,
But connect arc plate 53 one end be fixedly arranged on casing 521 on the outer peripheral surface of 522 one end of lantern ring, the other end be fixedly arranged on lantern ring
522 on the outer peripheral surface of 521 one end of casing.
When rotating backward expansion bolt 51, lantern ring 522 is mobile to close 521 direction of casing under the action of screw rod 512,
Until lantern ring 522 and casing 521 are inconsistent, since the both ends of connection arc plate 53 are respectively fixedly connected in 522 outer peripheral surface of lantern ring, set
On 521 outer peripheral surface of pipe, to keep lantern ring 522 and casing 521 completely inconsistent, prevent the heat of indoor and outdoor from lantern ring 522 and set
Heat exchange occurs at 521 conflict of pipe, improves the heat insulating effect of insulating layer 4.
As shown in figure 13, in order to further prevent the heat of indoor and outdoor that heat occurs from lantern ring 522 and 521 conflict place of casing
Exchange, casing 521 are installed with clamping ring 5213 on the end face of 522 one end of lantern ring, and in conjunction with shown in Figure 14, lantern ring 522 is close
Clamping groove 5223 compatible with clamping ring 5213 is offered on the end face of 521 one end of casing.Stationary state is in anchoring piece 5
When, clamping block is connected in clamping groove 5223.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (10)
1. a kind of heat preservation fixed structure for hollow block wall, including hollow wall (1), the interior setting of the hollow wall (1)
There are groove (11), it is characterised in that：Hollow wall (1) side is disposed with screed (2), noise reduction layer (3), heat preservation
Layer (4) and decoration panel (6), the insulating layer (4) are provided with the anchoring piece for being fixedly arranged on hollow wall (1)
(5), the anchoring piece (5) includes expansion bolt (51) and elastic tube expansion, and the expansion bolt (51) includes smooth round bar
(511), it is extended in smooth round bar (511) one end and screwed screw rod (512) and is set to smooth round bar (511)
The nuts (514) of the other end, the screw rod (512) are located in groove (11), and the nuts (514) is located at insulating layer
(4) far from hollow wall (1) side, the elasticity tube expansion includes casing (521) and the spiral shell being sheathed on smooth round bar (511)
The lantern ring (522) that bar (512) is threadedly coupled and several connecting plates being fixedly arranged between casing (521) and lantern ring (522), it is described
The length of casing (521) and the equal length of smooth round bar (511), the length of the lantern ring (522) are less than the length of screw rod (512)
Degree, the elasticity tube expansion are provided with and nuts (514) compatible setting-up piece (54) close to nuts (514) one end.
2. a kind of heat preservation fixed structure for hollow block wall according to claim 1, it is characterised in that：The connection
Plate is set as connection arc plate (53), and connection arc plate (53) bending direction is directed toward the axis of lantern ring (522).
3. a kind of heat preservation fixed structure for hollow block wall according to claim 2, it is characterised in that：The connection
The quantity of arc plate (53) is set as three and is uniformly arranged along lantern ring (522) circumferencial direction.
4. a kind of heat preservation fixed structure for hollow block wall according to claim 2, it is characterised in that：The connection
Arc plate (53) is opened up along its axis direction midpoint there are two mouth (531) are bent, and two bending mouths (531) are opened in respectively
Connect the two sides of arc plate (53) radially.
5. a kind of heat preservation fixed structure for hollow block wall according to claim 3, it is characterised in that：The connection
The axis of arc plate (53) and the axis of lantern ring (522) are overlapped or connect arc plate (53) are along the axis direction spiral shell of lantern ring (522)
Rotation setting.
6. a kind of heat preservation fixed structure for hollow block wall according to claim 3, it is characterised in that：The connection
One end of arc plate (53) is fixedly arranged on casing (521) close lantern ring (522) end face, the other end is fixedly arranged on lantern ring (522) close to set
It manages on (521) end face.
7. a kind of heat preservation fixed structure for hollow block wall according to claim 3, it is characterised in that：The connection
One end of arc plate (53) is fixedly arranged on the outer peripheral surface of casing (521) close lantern ring (522) one end, the other end is fixedly arranged on lantern ring
(522) on the outer peripheral surface of casing (521) one end.
8. a kind of heat preservation fixed structure for hollow block wall according to claim 7, it is characterised in that：Described sleeve pipe
(521) clamping ring (5213) is provided on the end face of lantern ring (522) one end, the lantern ring (522) is close to casing (521) one
The compatible clamping groove (5223) with clamping ring (5213) is offered on the end face at end.
9. a kind of heat preservation fixed structure for hollow block wall according to claim 1, it is characterised in that：The lantern ring
(522) it is provided on hot top (55), the hot top (55) includes heat preservation outer layer (551), heat preservation internal layer (552) and thermal insulating material
Expect (7), heat preservation internal layer (552) and the closed cavity for keeping the temperature formation placement thermal insulation material (7) between outer layer (551).
10. a kind of heat preservation fixed structure for hollow block wall according to claim 1, it is characterised in that：The set
Thermal insulation material (7) are respectively arranged in pipe (521) and lantern ring (522).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820426365.4U CN208122020U (en) | 2018-03-27 | 2018-03-27 | A kind of heat preservation fixed structure for hollow block wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820426365.4U CN208122020U (en) | 2018-03-27 | 2018-03-27 | A kind of heat preservation fixed structure for hollow block wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208122020U true CN208122020U (en) | 2018-11-20 |
Family
ID=64193297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820426365.4U Active CN208122020U (en) | 2018-03-27 | 2018-03-27 | A kind of heat preservation fixed structure for hollow block wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208122020U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236456A (en) * | 2020-01-13 | 2020-06-05 | 周珮 | A installation anchor for construction of outer wall heat preservation |
-
2018
- 2018-03-27 CN CN201820426365.4U patent/CN208122020U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236456A (en) * | 2020-01-13 | 2020-06-05 | 周珮 | A installation anchor for construction of outer wall heat preservation |
| CN111236456B (en) * | 2020-01-13 | 2021-05-14 | 吉化集团吉林市北方建设有限责任公司 | A installation anchor for construction of outer wall heat preservation |
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