CN213953389U - Pre-buried mounting structure of door and window - Google Patents
Pre-buried mounting structure of door and window Download PDFInfo
- Publication number
- CN213953389U CN213953389U CN202021863010.5U CN202021863010U CN213953389U CN 213953389 U CN213953389 U CN 213953389U CN 202021863010 U CN202021863010 U CN 202021863010U CN 213953389 U CN213953389 U CN 213953389U
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- door
- window
- threaded rod
- bevel gear
- threaded
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- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a door and window pre-buried mounting structure, which comprises door and window side plates, door and window transverse plates are arranged on two sides between the door and window side plates, a first threaded rod and a second threaded rod are respectively and rotationally connected on two sides of the inner middle part of the door and window transverse plates, and a first bevel gear and a second bevel gear are respectively and fixedly connected on the opposite ends of the first threaded rod and the second threaded rod, through arranging structural components such as the first threaded rod, the second threaded rod, the first bevel gear, the second bevel gear, the third bevel gear, a first threaded sleeve, a movable rod and a second threaded sleeve, and the like, through rotating a handle, the movable rod can pass through the door and window side plates to be fixedly connected with the door and window transverse plates, and then a groove is chiseled at the through hole of the wall body close to the door and window side plates, and make the movable rod get into inside the recess and can fix door and window curb plate and door and window diaphragm, the second thread bush is upwards both sides extrusion door and window diaphragm and wall body in close contact with, further increases door and window's steadiness.
Description
Technical Field
The utility model relates to a mounting structure field especially relates to a pre-buried mounting structure of door and window.
Background
The prefabricated housing is constructed by prefabricating various parts of the housing in a factory, then transporting the prefabricated housing to a construction site, and assembling the parts through reliable connecting devices.
The connection structure of door and window and prefabricated wallboard of assembled house is a very critical problem in the house assembling process, and is more loaded down with trivial details in the pre-buried installation of traditional door and window, and work efficiency is low, appears insecure condition moreover easily. Therefore, the utility model provides a pre-buried mounting structure of door and window, the design is simple, and construction convenience makes door and window and wallboard firmly connected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a door and window pre-embedded mounting structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a door and window pre-buried mounting structure comprises door and window side plates, door and window transverse plates are arranged on two sides between the door and window side plates, a first threaded rod and a second threaded rod are respectively and rotatably connected to two sides of the middle part in the door and window transverse plates, one ends, opposite to the first threaded rod and the second threaded rod, are respectively and fixedly connected with a first bevel gear and a second bevel gear, one side of the first bevel gear and one side of the second bevel gear are provided with a third bevel gear, the middle part of the third bevel gear is fixedly connected with a transmission shaft, the other end of the transmission shaft penetrates through the door and window transverse plates and is rotatably connected with the door and window transverse plates, the other end of the transmission shaft is fixedly connected with a handle, first thread sleeves are connected to surface threads of the first threaded rod and the second threaded rod in the door and window transverse plates, and the upper and lower ends of the door and window transverse plates are respectively provided with through holes, the first threaded sleeve is close to the movable rod fixedly connected with the upper end and the lower end of one side of the door and window side plate, the surface threads of the first threaded rod and the second threaded rod inside the door and window side plate are connected with the second threaded sleeve, and rectangular grooves are respectively formed in the upper end and the lower end of one side of the door and window side plate close to the door and window transverse plate.
As a further description of the above technical solution:
and the third bevel gear is meshed with the first bevel gear and the second bevel gear respectively.
As a further description of the above technical solution:
first threaded hole has been seted up at the surperficial middle part of first thread bush, the inside first threaded rod of door and window diaphragm and second threaded rod pass first threaded hole and its threaded connection.
As a further description of the above technical solution:
the other end of the movable rod penetrates through the through hole.
As a further description of the above technical solution:
and a second threaded hole is formed in one side of the surface of the second threaded sleeve, and the first threaded rod and the second threaded rod inside the door and window side plate penetrate through the second threaded hole to be in threaded connection with the second threaded rod.
As a further description of the above technical solution:
one end of the second threaded sleeve penetrates through the rectangular groove and is in close contact with the surface of the door and window transverse plate.
The utility model discloses following beneficial effect has:
the utility model discloses a set up first threaded rod, the second threaded rod, first bevel gear, second bevel gear, third bevel gear, first thread bush, movable rod and second thread bush class constitutional members, through rotating the handle, can make the movable rod pass the door and window curb plate and make its and door and window diaphragm fixed connection, then open out the recess through the through-hole department that is close to the door and window curb plate at the wall body, and make the movable rod get into inside door and window curb plate and the door and window diaphragm of can fixing of recess, the second thread bush makes both sides extrusion door and window diaphragm and wall body in close contact with, further increase door and window's steadiness.
Drawings
Fig. 1 is a front view of a door/window embedded mounting structure provided by the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an enlarged view at B of FIG. 1;
fig. 4 is a schematic view of a first thread bush of a door/window embedded installation structure provided by the present invention;
fig. 5 is a schematic view of a second thread bushing of the pre-buried installation structure of a door and a window.
Illustration of the drawings:
1. door and window side plates; 2. a door and window transverse plate; 3. a first threaded rod; 4. a second threaded rod; 5. a first bevel gear; 6. a second bevel gear; 7. a drive shaft; 8. a third bevel gear; 9. a handle; 10. a first threaded sleeve; 11. a through hole; 12. a movable rod; 13. a second threaded sleeve; 14. a rectangular groove; 15. a first threaded hole; 16. and a second threaded hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a pre-buried mounting structure of door and window, includes door and window curb plate 1, its characterized in that: two sides between the door and window side plates 1 are provided with door and window transverse plates 2, two sides of the inner middle part of the door and window side plates 1 are respectively and rotatably connected with a first threaded rod 3 and a second threaded rod 4, two sides of the inner middle part of the door and window transverse plates 2 are respectively and rotatably connected with a first threaded rod 3 and a second threaded rod 4, one ends of the first threaded rod 3 and the second threaded rod 4, which are opposite, are respectively and fixedly connected with a first bevel gear 5 and a second bevel gear 6, one sides of the first bevel gear 5 and the second bevel gear 6 are provided with a third bevel gear 8, the middle part of the third bevel gear 8 is fixedly connected with a transmission shaft 7, the power is transmitted, the other end of the transmission shaft 7 passes through the door and window transverse plates 2 and is rotatably connected with the door and window transverse plates 2, the other end of the transmission shaft 7 is fixedly connected with a handle 9, the surface threads of the first threaded rod 3 and the second threaded rod 4 inside the door and window transverse plates 2 are connected with a first threaded sleeve 10, and through holes 11 are respectively arranged at two ends of the door and window transverse plates 2 and the upper and lower ends of the door and window side plates 1, cooperation movable rod 12 realizes door and window curb plate 1 and door and window diaphragm 2 fixed connection, and both ends fixedly connected with movable rod 12 about first thread bush 10 is close to one side of door and window curb plate 1, and the surface threaded connection of the inside first threaded rod 3 of door and window curb plate 1 and second threaded rod 4 has second thread bush 13, further increases door and window's steadiness, and rectangular channel 14 has been seted up respectively at both ends about one side that door and window curb plate 1 is close to door and window diaphragm 2.
The third bevel gear 8 is meshed with the first bevel gear 5 and the second bevel gear 6 respectively to transmit power. First screw hole 15 has been seted up at the surperficial middle part of first thread bush 10, and door and window diaphragm 2 inside first threaded rod 3 and second threaded rod 4 pass first screw hole 15 rather than threaded connection, transmission power. The other end of the movable rod 12 passes through the through hole 11 to fixedly connect the door and window side plate 1 and the door and window transverse plate 2. And a second threaded hole 16 is formed in one side of the surface of the second threaded sleeve 13, and the first threaded rod 3 and the second threaded rod 4 inside the door and window side plate 1 penetrate through the second threaded hole 16 to be in threaded connection with the door and window side plate, so that power is transmitted. One end of the second threaded sleeve 13 passes through the rectangular groove 14 and is tightly contacted with the surface of the door and window transverse plate 2, so that the second soft threaded sleeve 13 moves.
The working principle is as follows: at first, the through-hole 11 department that is close to door and window curb plate 1 at the wall body cuts a groove, then put door and window curb plate 1 and door and window diaphragm 2, rotate handle 9, drive third bevel gear 8 through transmission shaft 7 and rotate, so first threaded rod 3 and second threaded rod 4 rotate, first thread bush 10 and second thread bush 13 remove, make movable rod 12 pass door and window curb plate 1 and make its and door and window diaphragm 2 fixed connection, and make movable rod 12 get into inside can fixed door and window curb plate 1 and door and window diaphragm 2 of recess, second thread bush 13 makes the both sides extrusion door and window diaphragm 2 and wall body in close contact with from top to bottom, further increase door and window's steadiness.
Finally, it should be noted that: 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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a pre-buried mounting structure of door and window, includes door and window curb plate (1), its characterized in that: both sides are provided with door and window transverse plates (2) between the door and window side plates (1), both sides of the middle part inside the door and window side plates (1) are respectively and rotatably connected with a first threaded rod (3) and a second threaded rod (4), both sides of the middle part inside the door and window transverse plates (2) are respectively and rotatably connected with a first threaded rod (3) and a second threaded rod (4), one ends of the first threaded rod (3) and the second threaded rod (4) which are opposite are respectively and fixedly connected with a first bevel gear (5) and a second bevel gear (6), one sides of the first bevel gear (5) and the second bevel gear (6) are provided with a third bevel gear (8), the middle part of the third bevel gear (8) is fixedly connected with a transmission shaft (7), the other end of the transmission shaft (7) penetrates through the door and window transverse plates (2) and is rotatably connected with the same, and the other end of the transmission shaft (7) is fixedly connected with a handle (9), the utility model discloses a door and window curb plate, including door and window diaphragm (2), the surface thread of the inside first threaded rod (3) of door and window diaphragm (2) and second threaded rod (4) is connected with first thread bush (10), through-hole (11) have been seted up respectively at the both ends of door and window diaphragm (2) and the upper and lower both ends of door and window curb plate (1), both ends fixedly connected with movable rod (12) about first thread bush (10) is close to one side of door and window curb plate (1), the surface thread of the inside first threaded rod (3) of door and window curb plate (1) and second threaded rod (4) is connected with second thread bush (13), rectangular channel (14) have been seted up respectively at both ends about one side that door and window curb plate (1) is close to door and window diaphragm (2).
2. The door and window embedded mounting structure of claim 1, wherein: the third bevel gear (8) is meshed with the first bevel gear (5) and the second bevel gear (6) respectively.
3. The door and window embedded mounting structure of claim 1, wherein: first screw hole (15) have been seted up in the surperficial middle part of first thread bush (10), first threaded rod (3) and second threaded rod (4) inside door and window diaphragm (2) pass first screw hole (15) and its threaded connection.
4. The door and window embedded mounting structure of claim 1, wherein: the other end of the movable rod (12) penetrates through the through hole (11).
5. The door and window embedded mounting structure of claim 1, wherein: and a second threaded hole (16) is formed in one side of the surface of the second threaded sleeve (13), and the first threaded rod (3) and the second threaded rod (4) inside the door and window side plate (1) penetrate through the second threaded hole (16) to be in threaded connection with the second threaded hole.
6. The door and window embedded mounting structure of claim 1, wherein: one end of the second threaded sleeve (13) penetrates through the rectangular groove (14) and is in close contact with the surface of the door and window transverse plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021863010.5U CN213953389U (en) | 2020-09-01 | 2020-09-01 | Pre-buried mounting structure of door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021863010.5U CN213953389U (en) | 2020-09-01 | 2020-09-01 | Pre-buried mounting structure of door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213953389U true CN213953389U (en) | 2021-08-13 |
Family
ID=77193214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021863010.5U Expired - Fee Related CN213953389U (en) | 2020-09-01 | 2020-09-01 | Pre-buried mounting structure of door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213953389U (en) |
-
2020
- 2020-09-01 CN CN202021863010.5U patent/CN213953389U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210813 |
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| CF01 | Termination of patent right due to non-payment of annual fee |