CN216405809U - Can prevent that junction from being heated not hard up assembled building wall structure of inflation - Google Patents
Can prevent that junction from being heated not hard up assembled building wall structure of inflation Download PDFInfo
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- CN216405809U CN216405809U CN202122518176.4U CN202122518176U CN216405809U CN 216405809 U CN216405809 U CN 216405809U CN 202122518176 U CN202122518176 U CN 202122518176U CN 216405809 U CN216405809 U CN 216405809U
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- block
- wall body
- positioning block
- wall
- loosened
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- 230000005540 biological transmission Effects 0.000 claims abstract description 47
- 210000001503 joint Anatomy 0.000 claims abstract description 40
- 238000010521 absorption reaction Methods 0.000 claims abstract description 21
- 238000003780 insertion Methods 0.000 claims abstract description 21
- 230000037431 insertion Effects 0.000 claims abstract description 21
- 239000004576 sand Substances 0.000 claims description 15
- 239000007769 metal material Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract description 4
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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Abstract
The utility model discloses an assembly type building wall structure capable of preventing joints from being loosened by thermal expansion, which comprises a wall body and locking bolts, wherein the locking bolts are arranged at the joints of the wall body, and the adjacent wall body is spliced and fixed through the locking bolts; further comprising: the extension positioning block is arranged at the inner end of the wall body main body, the extension positioning block is provided with an insertion block, the side of the insertion block is provided with a butt joint groove, and the butt joint groove is formed in the extension positioning block; the auxiliary mounting holes are formed in the insertion block and the extension positioning block; the absorption conduction block is installed on the inner side of the wall body main body, and the transmission heat-conducting column is installed on the side of the absorption conduction block. This can prevent that junction from being heated the not hard up assembled building wall structure of inflation, can be carrying out the assembly between adjacent and using the back, conveniently carry out the heat conduction cooling to its bolted connection department when ambient temperature is too high, avoid the bolt overheated state to appear for a long time.
Description
Technical Field
The utility model relates to the related technical field of assembly type buildings, in particular to an assembly type building wall structure capable of preventing joints from being heated, expanded and loosened.
Background
The prefabricated building refers to a building assembled on a construction site by prefabricated parts, and the prefabricated building is generally classified into a block building, a plate building and the like according to the form of a prefabricated part and a construction method in the use process, and a wall body is an indispensable part in the prefabricated building.
However, the existing building wall has the following problems:
the prefabricated wallboard comprises a first wall body and a second wall body connected with the first wall body, wherein the top ends of the first wall body and the second wall body are respectively provided with a hanging ring, a bulge is arranged on one side surface of the first wall body, a plurality of threaded through holes which are arranged equidistantly are formed in the bulge, sound-absorbing cotton is arranged on the left side of the sound-absorbing board, and sound-insulating felts are sequentially arranged on the sound-absorbing cotton from left to right;
overlap together screw thread through-hole and spacing hole when carrying out the assembly between the adjacent wall body, then put into the bolt at screw thread through-hole and spacing downthehole and with first wall body and second wall body fixed connection, the bolt is assembling when using as metal fastener, when the high back of ambient temperature, the bolt absorbs external high temperature easily and makes its self temperature rise gradually, receive expend with heat and contract with cold's influence when the bolt is in too high temperature for a long time, thereby lead to the phenomenon that the bolt appears becoming loose, and then reduced the stability of connecting between the adjacent.
We have therefore proposed a fabricated building wall structure which prevents joints from expanding loose by heat, in order to solve the problems set out above.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an assembly type building wall structure capable of preventing joints from being loosened by thermal expansion, and aims to solve the problems that when the existing building wall in the market is assembled between adjacent walls, a threaded through hole and a limiting hole are overlapped, then a bolt is placed in the threaded through hole and the limiting hole to fixedly connect a first wall and a second wall, and when the bolt is used as a metal fastener, when the bolt is assembled and used, and the external temperature is too high, the bolt easily absorbs the external high temperature to gradually increase the temperature of the bolt, and when the bolt is at the too high temperature for a long time, the bolt is easily affected by thermal expansion and cold contraction, so that the bolt is loosened, and the stability of connection between the adjacent walls is further reduced.
In order to achieve the purpose, the utility model provides the following technical scheme: the assembly type building wall structure capable of preventing joints from being loosened by thermal expansion comprises a wall body and locking bolts, wherein the locking bolts are mounted at the joints of the wall body, and the adjacent wall body bodies are spliced and fixed through the locking bolts;
further comprising:
the extension positioning block is arranged at the inner end of the wall body main body, the extension positioning block is provided with an insertion block, the side of the insertion block is provided with a butt joint groove, and the butt joint groove is formed in the extension positioning block;
the auxiliary mounting holes are formed in the insertion block and the extension positioning block, so that the locking bolt can conveniently penetrate through the auxiliary mounting holes to limit the wall body;
absorb the conduction piece, install the inboard of wall body main part, the avris of absorbing the conduction piece is installed and is transmitted the heat post that draws, and transmits the avris of drawing the heat post and be connected with and link up the sand grip, it is protruding that the joint is installed to the avris that links up the sand grip, and the joint arch is fixed at the avris that transmits the heat post, the constant head tank has been seted up to one side of wall body main part.
Preferably, the extension positioning block is made of metal, and the shape of the insertion block on the extension positioning block is matched with that of the butt joint groove.
Through adopting above-mentioned technical scheme, through the metal material who extends the locating piece to can conveniently carry out thermal absorption and transmission.
Preferably, the outer wall of the insertion block and the inner wall of the butt joint groove are mutually attached, and a sliding connection structure is formed between the insertion block and the butt joint groove.
Through adopting above-mentioned technical scheme, the outer wall of grafting piece and the inner wall in butt joint groove are laminated each other to can improve the stability of grafting piece in butt joint inslot portion.
Preferably, the inserting block and the extending positioning block are both provided with auxiliary mounting holes, inner walls of the auxiliary mounting holes are provided with internal threads matched with the locking bolts, and the locking bolts are in threaded connection with the auxiliary mounting holes.
Through adopting above-mentioned technical scheme, through twisting locking bolt to the plug block and extending the supplementary mounting hole on the locating piece to can carry on spacingly to the wall body main part after adjacent concatenation.
Preferably, the absorption conduction block is fixedly connected with the extension positioning block, the absorption conduction block and the transmission heat-conducting columns are of an integrated structure, the transmission heat-conducting columns are uniformly distributed on the side edges of the absorption conduction block at equal intervals, and the end parts of the transmission heat-conducting columns extend out of the outer side of the wall body for a certain distance.
Through adopting above-mentioned technical scheme, can absorb the heat that extends the locating piece through the setting of absorption conduction piece, absorb the heat that conduction piece absorbed simultaneously and can transmit to transmission heat conduction post.
Preferably, linking up the sand grip evenly distributed in the outside of transmission heat post, and be provided with the joint arch between the adjacent linking sand grip to the joint is protruding and transmission heat post is integrated into one piece.
Through adopting above-mentioned technical scheme, protruding evenly distributed in the transmission heat extraction post outside through linking up sand grip and joint to can improve the area of contact between transmission heat extraction post and the outside air, cool down absorption conduction block from this.
Preferably, the positioning grooves correspond to the transmission heat-leading columns one by one, and the shapes of the positioning grooves are matched with the combined shapes of the transmission heat-leading columns, the connection convex strips and the clamping protrusions.
Through adopting above-mentioned technical scheme, when piling up of carrying out wall body main part and placing, correspond the wall body main part transmission heat post and insert to the constant head tank of wall body main part opposite side to can effectually guarantee the stability of piling up between the wall body main part.
Compared with the prior art, the utility model has the beneficial effects that: the assembly type building wall structure capable of preventing the joints from being loosened by thermal expansion can be used for conveniently conducting heat conduction and cooling on the bolt joints when the external temperature is too high after adjacent assembly is carried out, and avoids the bolt from being overheated for a long time;
1. the wall body is fixed by the locking bolt, when the temperature of the extension positioning block is too high, the absorption heat conduction block absorbs and conducts the temperature of the wall body to the transmission heat-leading column, and the transmission heat-leading column is cooled by the contact between the transmission heat-leading column and the outside air, so that the problem that the connection strength of the transmission heat-leading column is influenced by thermal expansion easily caused by the fact that the temperature of the fixing part of the locking bolt is too high is avoided, the contact area between the transmission heat-leading column and the outside air can be effectively increased by the connecting convex strips and the clamping bulges on the transmission heat-leading column, and the integral cooling and heat-dissipating effect is improved;
2. the positioning grooves are formed, when the wall bodies are idle and stacked, the transmission heat-conducting columns extending out of one side of each wall body are correspondingly inserted into the positioning grooves in the other side of each wall body, and therefore stacking and placing between adjacent wall bodies can be completed, and the phenomenon that the stacked wall bodies collapse and fall easily when being collided by transverse external force is avoided.
Drawings
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic view of a top-down structure of the wall body of the present invention after being spliced;
FIG. 4 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
fig. 5 is a schematic perspective view of the absorption conductive block and the transmission heat-transfer column of the present invention.
In the figure: 1. a wall body; 2. extending the positioning block; 3. an insertion block; 4. a butt joint groove; 5. an auxiliary mounting hole; 6. a locking bolt; 7. an absorption conductive block; 8. a transmission heat-leading column; 9. connecting the convex strips; 10. clamping the bulges; 11. and (6) positioning a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an assembly type building wall structure capable of preventing joints from being loosened by thermal expansion comprises a wall body main body 1 and locking bolts 6, wherein the locking bolts 6 are installed at the joints of the wall body main body 1, and the adjacent wall body main bodies 1 are spliced and fixed through the locking bolts 6;
further comprising:
the wall body comprises an extension positioning block 2 arranged at the inner end of a wall body main body 1, wherein the extension positioning block 2 is provided with an insertion block 3, the side of the insertion block 3 is provided with a butt joint groove 4, and the butt joint groove 4 is formed in the extension positioning block 2;
the auxiliary mounting holes 5 are formed in the insertion block 3 and the extension positioning block 2, so that the locking bolts 6 can penetrate through the auxiliary mounting holes 5 to limit the wall body main body 1;
absorb conduction block 7, install in the inboard of wall body main part 1, absorb the avris of conduction block 7 and install transmission heat post 8, and the avris of transmission heat post 8 is connected with and links up sand grip 9, and the avris that links up sand grip 9 installs the protruding 10 of joint, and the protruding 10 avris of fixing at transmission heat post 8 of joint, and constant head tank 11 has been seted up to one side of wall body main part 1.
The extension positioning block 2 is made of metal, and the shape of the insertion block 3 on the extension positioning block 2 is matched with that of the butt joint groove 4.
The outer wall of the inserting block 3 and the inner wall of the butt joint groove 4 are mutually attached, and a sliding connection structure is formed between the inserting block 3 and the butt joint groove 4.
All seted up supplementary mounting hole 5 on grafting piece 3 and the extension locating piece 2, and the inner wall of supplementary mounting hole 5 is provided with the internal thread with locking bolt 6 matched with to be threaded connection between locking bolt 6 and the supplementary mounting hole 5.
The absorption conduction block 7 is fixedly connected with the extension positioning block 2, the absorption conduction block 7 and the transmission heat-conducting columns 8 are of an integrated structure, and the transmission heat-conducting columns 8 are uniformly distributed on the side edges of the absorption conduction block 7 at equal intervals.
Linking up sand grip 9 evenly distributed in the outside of transmission heat post 8, and be provided with the protruding 10 of joint between the adjacent sand grip 9 to the protruding 10 of joint and transmission heat post 8 are integrated into one piece.
As shown in fig. 1-5, the insertion block 3 on the extending positioning block 2 at the edge of the wall body 1 is correspondingly inserted into the butt joint slot 4 on the other wall body 1, at this time, the locking bolt 6 is screwed into the auxiliary mounting holes 5 on the extending positioning block 2 and the insertion block 3, thereby completing the splicing and fixing between the adjacent wall bodies 1, when the external temperature is too high and the heat of the extending positioning block 2 is high, the heat of the extending positioning block 2 is transmitted to the transmission heat-conducting column 8 through the absorption and conduction block 7, and the transmission heat-conducting column 8 is contacted with the external air, thereby the absorption and conduction block 7 can be cooled and radiated, thereby indirectly reducing the temperature of the extending positioning block 2, avoiding the phenomenon that the locking bolt 6 expands due to heating after being used for a long time due to the too high temperature of the connection part of the locking bolt 6, as shown in fig. 3 and 4, the outside evenly distributed of transmission heat post 8 has protruding 10 of joint and links up sand grip 9, can improve the area of contact between transmission heat post 8 and the outside air through the protruding 10 of joint and the setting that links up sand grip 9, increases holistic heat dissipation cooling effect from this.
The positioning grooves 11 correspond to the transmission heat-leading columns 8 one by one, and the shapes of the positioning grooves 11 are matched with the combined shapes of the transmission heat-leading columns 8, the engagement convex strips 9 and the clamping bulges 10.
As shown in fig. 1 and 3, when the wall body 1 is stacked and placed in an idle process, the transmission heat-conducting column 8 extending from one side of the wall body 1 is inserted into the positioning groove 11 on one side of another wall body 1, so that the splicing of the adjacent wall bodies 1 in the stacking and placing process is completed, the transmission heat-conducting column 8 is inserted into the positioning groove 11 on one side of another wall body 1, and the phenomenon that the stacked wall body 1 is easy to fall and collapse when being impacted by a transverse external force is avoided.
The working principle is as follows: when the assembly type building wall structure capable of preventing the connection part from being loosened by thermal expansion is used, firstly, as shown in fig. 1-5, the locking bolt 6 is screwed into the auxiliary mounting hole 5, so that splicing and fixing between the adjacent wall bodies 1 are completed, heat of the extending positioning block 2 is transmitted to the transmission heat-absorbing column 8 through the absorption conduction block 7, the absorption heat-absorbing column 7 is cooled and dissipated through contact between the transmission heat-absorbing column 8 and outside air, the transmission heat-absorbing column 8 extending out of one side of the wall body 1 is inserted into the positioning groove 11, splicing of the adjacent wall bodies 1 in the stacking and placing process is completed, and the phenomenon that the stacked wall bodies 1 are prone to falling and collapsing when being impacted by transverse external force is avoided.
Those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (7)
1. The assembly type building wall structure capable of preventing joints from being loosened by thermal expansion comprises wall main bodies (1) and locking bolts (6), wherein the locking bolts (6) are installed at the joints of the wall main bodies (1), and the adjacent wall main bodies (1) are spliced and fixed through the locking bolts (6);
it is characterized by also comprising:
the wall body is characterized by comprising an extension positioning block (2) arranged at the inner end of the wall body main body (1), wherein an insertion block (3) is installed on the extension positioning block (2), a butt joint groove (4) is formed in the side of the insertion block (3), and the butt joint groove (4) is formed in the extension positioning block (2);
the auxiliary mounting holes (5) are formed in the inserting block (3) and the extending positioning block (2), so that the locking bolt (6) can conveniently penetrate through the auxiliary mounting holes (5) to limit the wall body main body (1);
absorb conduction block (7), install the inboard of wall body main part (1), the avris of absorbing conduction block (7) is installed and is transmitted and draw heat post (8), and the avris of transmitting and drawing heat post (8) is connected with linking sand grip (9), the avris that links up sand grip (9) is installed joint arch (10), and joint arch (10) fix the avris at transmission and draw heat post (8), constant head tank (11) have been seted up to one side of wall body main part (1).
2. The prefabricated building wall structure capable of preventing joints from being loosened by thermal expansion according to claim 1, wherein: the extension positioning block (2) is made of metal materials, and the insertion block (3) on the extension positioning block (2) is matched with the butt joint groove (4) in shape.
3. The prefabricated building wall structure capable of preventing joints from being loosened by thermal expansion according to claim 2, wherein: the outer wall of the insertion block (3) is attached to the inner wall of the butt joint groove (4), and a sliding connection structure is formed between the insertion block (3) and the butt joint groove (4).
4. A prefabricated building wall structure capable of preventing joints from being loosened by thermal expansion according to claim 1 or 3, wherein: auxiliary mounting holes (5) are formed in the inserting block (3) and the extending positioning block (2), inner walls of the auxiliary mounting holes (5) are provided with internal threads matched with the locking bolts (6), and the locking bolts (6) are in threaded connection with the auxiliary mounting holes (5).
5. The prefabricated building wall structure capable of preventing joints from being loosened by thermal expansion according to claim 1, wherein: the absorption conduction block (7) is fixedly connected with the extension positioning block (2), the absorption conduction block (7) and the transmission heat-conducting columns (8) are of an integrated structure, and the transmission heat-conducting columns (8) are uniformly distributed on the side edge of the absorption conduction block (7) at equal intervals.
6. The prefabricated building wall structure capable of preventing joints from being loosened by thermal expansion according to claim 1, wherein: linking up sand grip (9) evenly distributed in the outside of transmission heat conduction post (8), and be provided with joint arch (10) between adjacent linking sand grip (9) to joint arch (10) and transmission heat conduction post (8) are integrated into one piece.
7. The prefabricated building wall structure capable of preventing joints from being loosened by thermal expansion according to claim 1, wherein: the positioning grooves (11) are in one-to-one correspondence with the transmission heat-conducting columns (8), and the shapes of the positioning grooves (11) are matched with the combined shapes of the transmission heat-conducting columns (8), the linking convex strips (9) and the clamping protrusions (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122518176.4U CN216405809U (en) | 2021-10-19 | 2021-10-19 | Can prevent that junction from being heated not hard up assembled building wall structure of inflation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122518176.4U CN216405809U (en) | 2021-10-19 | 2021-10-19 | Can prevent that junction from being heated not hard up assembled building wall structure of inflation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216405809U true CN216405809U (en) | 2022-04-29 |
Family
ID=81297484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122518176.4U Expired - Fee Related CN216405809U (en) | 2021-10-19 | 2021-10-19 | Can prevent that junction from being heated not hard up assembled building wall structure of inflation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216405809U (en) |
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2021
- 2021-10-19 CN CN202122518176.4U patent/CN216405809U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220429 |
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| CF01 | Termination of patent right due to non-payment of annual fee |