CN211735734U - Prefabricated window outer wallboard connection structure that wafts - Google Patents
Prefabricated window outer wallboard connection structure that wafts Download PDFInfo
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- CN211735734U CN211735734U CN201922358682.4U CN201922358682U CN211735734U CN 211735734 U CN211735734 U CN 211735734U CN 201922358682 U CN201922358682 U CN 201922358682U CN 211735734 U CN211735734 U CN 211735734U
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Abstract
The utility model relates to a prefabricated window exterior wall panel connection structure that wafts, it is complicated to have solved the prefabricated process of prefabricated window that wafts, is not convenient for transport and installation, the higher problem of cost, including left prefabricated window form, right side prefabricated window form and prefabricated peripheral wall, prefabricated peripheral wall middle part forms the accommodation space who is used for holding left prefabricated window form and right prefabricated window form, the channel-section steel and lower channel-section steel are worn to be equipped with jointly of left side prefabricated window form and right prefabricated window form, prefabricated peripheral wall sets up the mounting groove with last channel-section steel and lower channel-section steel grafting adaptation, left side prefabricated window form, right side prefabricated window form, prefabricated peripheral wall all pours the reinforcement body with the junction of last channel-section steel and lower channel-. The utility model discloses be convenient for prefabrication and transport, the substitutability is strong, reduces whole prefabricated window that wafts and can't use the direct extravagant condition that leads to, has practiced thrift the resource, environmental protection more, and the transportation is convenient, the site operation of being convenient for simultaneously, installation back stable in structure, safe and reliable.
Description
Technical Field
The utility model belongs to the technical field of the precast concrete component technique and specifically relates to a prefabricated window outer wallboard connection structure that wafts.
Background
Along with the development of modern industry and the appearance of more and more high-rise buildings, the house design gradually changes from cast-in-place to prefabricated assembly, the concrete assembly type structure takes concrete as a main body structure, the structure is connected into a whole by means of nodes and splicing seams and simultaneously meets the requirements of bearing capacity, stability, rigidity, ductility and the like in a use stage and a construction stage, the prefabricated house has the advantages of low construction cost, high construction efficiency, environmental friendliness and the like, the existing prefabricated house is the development trend of the building industry in China, the bay window is used as a window protruding out of a lighting outer wall and arranged in a building room and a beautifying shape, the bay window is gradually developed into an industrialized prefabricated component, and the prefabricated component is assembled on site during construction so as to meet the requirements of safety and convenience.
The prior art scheme has the following defects: the prefabricated window that wafts generally is through concreting one-time forming, and the prefabrication process is complicated, and the volume is great, be not convenient for transportation and installation, and the suitability is also relatively poor, in case prefabricated position takes place the deviation, then leads to the installation to appear the difficulty easily, the unable condition of installing of window that wafts of this prefabrication appears even, causes the wasting of resources, and the cost is higher.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, one of the purposes of the utility model is to provide prefabricated simple process, simple to operate, transportation and low, the stable in structure's of installation prefabricated bay window outer wall board connection structure.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
prefabricated window exterior wall connection structure that wafts, including left prefabricated window form, right prefabricated window form and prefabricated peripheral wall, prefabricated peripheral wall middle part forms and is used for holding left side prefabricated window form with the accommodation space of right side prefabricated window form, left side prefabricated window form with the channel-section steel and lower channel-section steel are worn to be equipped with jointly of right side prefabricated window form, prefabricated peripheral wall set up with go up the channel-section steel and the mounting groove of channel-section steel grafting adaptation down, left side prefabricated window form right side prefabricated window form prefabricated peripheral wall with go up the channel-section steel with the reinforcement body has all been pour to the junction of channel-section steel down.
Through adopting the technical scheme, compared with the prior art, the utility model discloses to prefabricate the window that wafts and divide into left prefabricated window form, right side prefabricated window form, prefabricated peripheral wall three, be convenient for prefabricate and transport, substitutability is strong, reduce the unable condition that directly leads to the waste of using of whole prefabricated window that wafts, the resource has been practiced thrift, environmental protection more, transportation is convenient, during the installation, install left side prefabricated window form and right prefabricated window form respectively to prefabricated peripheral wall in, the channel-section steel realizes that the three is connected with lower channel-section steel in the utilization, it is fixed to utilize reinforcing body to realize pouring of channel-section steel and lower channel-section steel, thereby realize the installation of prefabricated window that wafts, the mounting means is simple and convenient, the site operation of being convenient for, and installation back.
The present invention may be further configured in a preferred embodiment as: prefabricated window form in a left side with prefabricated window form in the right side all seted up and is used for holding go up the channel-section steel with the holding tank of channel-section steel down.
Through adopting above-mentioned technical scheme, utilize the holding tank to be convenient for go up the channel-section steel and the location installation of channel-section steel on left prefabricated window body and the prefabricated window body of right side down.
The present invention may be further configured in a preferred embodiment as: the holding tank with the diapire of mounting groove all has prefabricated the anchor reinforcing bar, go up the channel-section steel with down the channel-section steel all seted up with the perforation that the anchor reinforcing bar passed.
Through adopting above-mentioned technical scheme, the anchor reinforcing bar is connected with the anchor of last channel-section steel and lower channel-section steel for the joint strength of last channel-section steel and lower channel-section steel is higher, and the structure is more stable, and the perforation is convenient for the anchor reinforcing bar and passes.
The present invention may be further configured in a preferred embodiment as: the reinforcing body is concrete paste.
By adopting the technical scheme, the concrete slurry has better cohesiveness and higher setting strength.
The present invention may be further configured in a preferred embodiment as: and grouting holes are formed in the upper channel steel and the lower channel steel.
Through adopting above-mentioned technical scheme, when pouring the reinforcement body, the slip casting hole is convenient for in the concrete thick liquid gets into the gap between channel-section steel and lower channel-section steel and the holding tank for the packing effect of concrete thick liquid is better, thereby makes the joint strength between channel-section steel and lower channel-section steel and left prefabricated window body and the prefabricated window body of right side higher.
The present invention may be further configured in a preferred embodiment as: and the surfaces of the upper channel steel, the lower channel steel and the anchoring steel bar are coated with anticorrosive coatings.
Through adopting above-mentioned technical scheme, the anticorrosive ability of channel-section steel, lower channel-section steel, anchor reinforcing bar is strengthened to the anticorrosive coating.
The present invention may be further configured in a preferred embodiment as: one side that prefabricated window form of a left side is close to prefabricated window form of a right side is fixed with the location strip, prefabricated window form of a right side seted up with the constant head tank of location strip grafting adaptation.
Through adopting above-mentioned technical scheme, the installation location of prefabricated window form in the left side of being convenient for and the prefabricated window form in the right side is fixed a position to the grafting adaptation of location strip and constant head tank for the installation is simple and convenient more.
The present invention may be further configured in a preferred embodiment as: the left prefabricated window body and the right prefabricated window body are fixed with inserting strips on the side away from each other, and the outer prefabricated wall body is close to the two opposite inner walls of the left prefabricated window body and the right prefabricated window body and is provided with inserting grooves matched with the inserting strips in an inserting mode.
By adopting the technical scheme, the installation adaptation between the left prefabricated window body, the right prefabricated window body and the outer prefabricated wall body is facilitated by utilizing the insertion adaptation of the insertion strips and the insertion grooves, and the installation is more convenient, faster and more accurate.
To sum up, the utility model discloses a following at least one kind benefits technological effect:
1. the left prefabricated window body, the right prefabricated window body and the prefabricated peripheral wall form the prefabricated bay window together, so that the replaceability is strong, the situation that the whole prefabricated bay window cannot be used and directly wastes is reduced, resources are saved, and the prefabricated bay window is more environment-friendly and convenient to transport;
2. the left prefabricated window body, the right prefabricated window body and the prefabricated peripheral wall are fixedly connected by the aid of the upper channel steel, the lower channel steel, the anchoring reinforcing steel bars and the poured reinforcing body, field construction is facilitated, the installation mode is simple and convenient, the structure is stable, and the safety and reliability are realized.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;
FIG. 3 is a cross-sectional view taken along line B-B of FIG. 1;
fig. 4 is a partially enlarged schematic view of a portion C in fig. 3.
Reference numerals: 1. a left prefabricated window body; 2. a right prefabricated window body; 3. prefabricating an outer peripheral wall; 4. feeding channel steel; 5. a channel steel is arranged; 6. mounting grooves; 7. reinforcing the body; 8. accommodating grooves; 9. anchoring the reinforcing steel bars; 10. perforating; 11. grouting holes; 12. a positioning bar; 13. positioning a groove; 14. inserting strips; 15. and (4) inserting grooves.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a prefabricated window exterior wall connection structure that wafts, including prefabricated window form 1 in a left side, prefabricated window form 2 in the right side and prefabricated peripheral wall 3, prefabricated peripheral wall is "mouthful" font setting, and prefabricated window form 1 in a left side and prefabricated window form 2 in the right side all are "C" font setting, and prefabricated peripheral wall 3 middle part forms the accommodation space that is used for holding prefabricated window form 1 in a left side and prefabricated window form 2 in the right side. The prefabricated completion of left prefabricated window body 1, right prefabricated window body 2, prefabricated peripheral wall 3 before the construction, during the installation, install prefabricated peripheral wall 3 to the wall body in house within a definite time, install left prefabricated window body 1 and right prefabricated window body 2 to prefabricated peripheral wall 3 again in, the installation that realizes the prefabricated window that wafts is fixed.
Referring to fig. 2, one side that prefabricated window form 2 in a left side is close to prefabricated window form 2 in the right side is fixed with location strip 12, and prefabricated window form 2 in the right side is seted up the constant head tank 13 with location strip 12 grafting adaptation, and location strip 12 and constant head tank 13 all extend the setting along the direction of height of prefabricated window form 1 in a left side. The splicing adaptation of location strip 12 and constant head tank 13 is convenient for the installation location of prefabricated window body 1 in a left side and prefabricated window body 2 in a right side for the installation is more simple and convenient.
One side that prefabricated window form 1 in a left side and prefabricated window form 2 in the right side kept away from each other all is fixed with grafting strip 14, and the inserting groove 15 with the grafting adaptation of grafting strip 14 is all seted up to two relative inner walls that outer prefabricated wall body is close to prefabricated window form 1 in a left side and prefabricated window form 2 in the right side, and grafting strip 14 and inserting groove 15 all extend the setting along the direction of height of prefabricated window form 1 in a left side. By utilizing the splicing adaptation of the splicing strips 14 and the splicing grooves 15, the left prefabricated window body 1, the right prefabricated window body 2 and the outer prefabricated wall body can be conveniently and accurately installed.
Referring to fig. 1, left side prefabricated window body 1 and right side prefabricated window body 2 wear to be equipped with channel-section steel 4 and lower channel-section steel 5 jointly, go up channel-section steel 4 and lower channel-section steel 5 and extend the setting along the direction of left side prefabricated window body 1 to right side prefabricated window body 2, the length direction of prefabricated peripheral wall 3 extends the setting promptly, go up channel-section steel 4 and lower channel-section steel 5 parallel arrangement each other, prefabricated peripheral wall 3 offers the mounting groove 6 with last channel-section steel 4 and lower channel-section steel 5 grafting adaptation, left side prefabricated window body 1 and right side prefabricated window body 2 all offer the holding tank 8 that is used for holding channel-section steel 4 and lower. Utilize mounting groove 6 and holding tank 8 be convenient for go up channel-section steel 4 and lower channel-section steel 5 on prefabricated window form 1 in a left side, prefabricated window form 2 in the right side, prefabricated peripheral wall 3's location installation, utilize channel-section steel 4 and lower channel-section steel 5 to realize the connection of prefabricated window form 1 in a left side, prefabricated window form 2 in the right side and prefabricated peripheral wall 3.
Referring to fig. 3 and 4, reinforcing bodies 7 are poured at the joints of the left prefabricated window body 1, the right prefabricated window body 2, the prefabricated peripheral wall 3, the upper channel steel 4 and the lower channel steel 5, and the reinforcing bodies 7 are made of concrete grout. The concrete slurry has good cohesiveness and high setting strength.
Referring to fig. 4, the holding tank 8 and the bottom wall of mounting groove 6 are all prefabricated with anchor reinforcing bar 9, go up channel-section steel 4 and lower channel-section steel 5 and all offer the perforation 10 that passes with anchor reinforcing bar 9. Anchor reinforcing bar 9 is connected with the anchor of last channel-section steel 4 and lower channel-section steel 5 for the joint strength of last channel-section steel 4 and lower channel-section steel 5 is higher, and the structure is more stable, and perforation 10 is convenient for anchor reinforcing bar 9 and passes.
The upper channel steel 4 and the lower channel steel 5 are both provided with grouting holes 11. When reinforcing body 7 is pour, grouting hole 11 is convenient for in the gap between channel-section steel 4 and lower channel-section steel 5 and the holding tank 8 is gone up in the concrete thick liquid entering for the packing effect of concrete thick liquid is better, thereby makes the joint strength between channel-section steel 4 and lower channel-section steel 5 and left prefabricated window body 1 and the prefabricated window body 2 of right higher.
The surfaces of the upper channel steel 4, the lower channel steel 5 and the anchoring steel bar 9 are coated with anticorrosive coatings, and the anticorrosive coatings are zinc coatings. The anticorrosive coating strengthens the anticorrosive capacities of the upper channel steel 4, the lower channel steel 5 and the anchoring reinforcing steel bars 9.
The implementation principle of the embodiment is as follows:
before construction, prefabricating the left prefabricated window body 1, the right prefabricated window body 2, the prefabricated peripheral wall 3 and the anchoring steel bar 9, during construction and installation, splicing the left prefabricated window body 1, the right prefabricated window body 2 and the prefabricated peripheral wall 3 by utilizing the splicing adaptation of the positioning strip 12 and the positioning groove 13 and the splicing adaptation of the splicing strip 14 and the splicing groove 15, then installing the upper channel steel 4 and the lower channel steel 5 into the installation groove 6 and the containing groove 8, pouring concrete slurry in the installation groove 6 and the containing groove 8 to form the reinforcement body 7, thereby realizing the installation and fixation of the left prefabricated window body 1, the right prefabricated window body 2 and the prefabricated peripheral wall 3, the utility model has the advantages of convenient prefabrication and transportation, strong replaceability, reduction of the condition that the integral prefabricated bay window cannot be used directly to cause waste, resource saving, more environmental protection, convenient transportation, convenient on-site construction and stable structure after installation, is safe and reliable.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The prefabricated bay window outer wall board connecting structure is characterized by comprising a left prefabricated window body (1), a right prefabricated window body (2) and a prefabricated outer peripheral wall (3), wherein a containing space used for containing the left prefabricated window body (1) and the right prefabricated window body (2) is formed in the middle of the prefabricated outer peripheral wall (3), an upper channel steel (4) and a lower channel steel (5) are arranged on the left prefabricated window body (1) and the right prefabricated window body (2) in a penetrating mode, a mounting groove (6) matched with the upper channel steel (4) and the lower channel steel (5) in an inserting mode is formed in the prefabricated outer peripheral wall (3), and reinforcing bodies (7) are poured at the connecting positions of the left prefabricated window body (1), the right prefabricated window body (2) and the prefabricated outer peripheral wall (3) and the upper channel steel (4) and the lower channel steel (5).
2. The prefabricated bay window outer wall panel connection structure of claim 1, wherein said left prefabricated window body (1) and said right prefabricated window body (2) are both provided with receiving slots (8) for receiving said upper channel (4) and said lower channel (5).
3. The prefabricated bay window outer wall panel connection structure of claim 2, wherein the bottom walls of the receiving groove (8) and the mounting groove (6) are both prefabricated with anchoring steel bars (9), and the upper channel (4) and the lower channel (5) are both provided with through holes (10) through which the anchoring steel bars (9) pass.
4. A prefabricated bay window panel connection structure according to claim 3, characterised in that said reinforcement (7) is concrete grout.
5. The prefabricated bay window outer wall panel connection structure of claim 4, wherein the upper channel (4) and the lower channel (5) are both provided with grouting holes (11).
6. The prefabricated bay window outer wall panel connection structure of claim 5, wherein the surfaces of the upper channel (4), the lower channel (5) and the anchoring steel bars (9) are coated with an anticorrosive layer.
7. The prefabricated bay window outer wall board connecting structure according to claim 1, wherein a positioning strip (12) is fixed on one side of the left prefabricated window body (1) close to the right prefabricated window body (2), and a positioning groove (13) matched with the positioning strip (12) in an inserting manner is formed in the right prefabricated window body (2).
8. The prefabricated bay window outer wall board connecting structure according to claim 7, wherein the side of the left prefabricated window body (1) and the side of the right prefabricated window body (2) far away from each other are both fixed with inserting strips (14), and the two opposite inner walls of the prefabricated outer peripheral wall (3) close to the left prefabricated window body (1) and the right prefabricated window body (2) are both provided with inserting grooves (15) which are inserted and matched with the inserting strips (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922358682.4U CN211735734U (en) | 2019-12-23 | 2019-12-23 | Prefabricated window outer wallboard connection structure that wafts |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922358682.4U CN211735734U (en) | 2019-12-23 | 2019-12-23 | Prefabricated window outer wallboard connection structure that wafts |
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| CN211735734U true CN211735734U (en) | 2020-10-23 |
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| CN201922358682.4U Active CN211735734U (en) | 2019-12-23 | 2019-12-23 | Prefabricated window outer wallboard connection structure that wafts |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026934A (en) * | 2021-03-15 | 2021-06-25 | 浙江大经住工科技有限公司 | Prefabricated bay window |
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- 2019-12-23 CN CN201922358682.4U patent/CN211735734U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026934A (en) * | 2021-03-15 | 2021-06-25 | 浙江大经住工科技有限公司 | Prefabricated bay window |
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