CN213174186U - Rotary connecting structure of side wall plate and base frame of folding house - Google Patents
Rotary connecting structure of side wall plate and base frame of folding house Download PDFInfo
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- CN213174186U CN213174186U CN202021543803.9U CN202021543803U CN213174186U CN 213174186 U CN213174186 U CN 213174186U CN 202021543803 U CN202021543803 U CN 202021543803U CN 213174186 U CN213174186 U CN 213174186U
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- base frame
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- side wall
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Abstract
The utility model discloses a side wall board and foundation frame's rotation connection structure in folding house, include: the adapter part is fixedly connected with the first fixing part and the second fixing part; the switching portion includes fixed connection's rotation portion and curb plate connecting portion, the inboard extension degree direction of first fixed part is equipped with the arc recess, the second fixed part includes fixed connection's rotation supporting part and basic frame connecting portion, rotation portion rotates and sets up in the rotation cavity that the arc recess formed with the rotation supporting part. The utility model discloses the assembly precision is high, rotates joint strength height, and is not fragile in using repeatedly, long service life.
Description
Technical Field
The utility model relates to a building engineering technical field especially relates to a side wall board and foundation frame's rotation connection structure in folding house.
Background
When the building is constructed or a certain building is temporarily watched, the prefabricated house needs to be temporarily built, and when the building works in the field for a short time, is leisure or has spontaneous combustion disasters, the temporary tent or the prefabricated house also needs to be built. However, most of the existing prefabricated houses adopt simple temporary houses connected by bolts, the components of the prefabricated houses are heavy and complex in structure, the prefabricated houses need to be assembled and built temporarily at the positions to be installed, and the assembly and disassembly for many times are very troublesome, so that a lot of time is consumed. The strength and stability of the prefabricated house obtained by the assembling mode are not high, and the prefabricated house cannot be used in a severe environment.
At present, in many construction and emergent application processes, folding house has appeared gradually, compares in the activity board house that needs the equipment, and folding house installation is more convenient. However, most of the existing rotary connecting pieces of the folding houses adopt the traditional hinge form, are poor in assembly precision, low in rotary connecting strength and easy to damage in the repeated use process.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a side wall board and foundation frame's rotation connection structure in folding house to prior art's weak point, the assembly precision is high, rotates joint strength height, and is not fragile in the use repeatedly, long service life.
Realize the utility model discloses purpose technical scheme is:
a side wall panel and base frame rotary connection structure of a folding house, comprising: the adapter part is fixedly connected with the first fixing part and the second fixing part; the switching portion includes fixed connection's rotation portion and curb plate connecting portion, the inboard extension degree direction of first fixed part is equipped with the arc recess, the second fixed part includes fixed connection's rotation supporting part and basic frame connecting portion, rotation portion rotates and sets up in the arc recess and the cavity that the rotation supporting part formed.
Further, the rotation portion includes pivot and pivot connecting portion, the both ends of pivot connecting portion respectively with pivot and curb plate connecting portion fixed connection, pivot connecting portion and curb plate connecting portion are close to one side of pivot and form the arc cavity that is suitable for dodging first fixed part jointly.
Furthermore, one side of the first fixing part, which is close to the side plate connecting part, is provided with a bending part matched with the arc-shaped cavity.
Furthermore, the side plate connecting part and the base frame connecting part are integrally formed profiles; one side that rotation portion was kept away from to curb plate connecting portion and basic frame connecting portion all is equipped with joint portion.
Further, curb plate connecting portion and basic frame connecting portion all are equipped with the first extension that extends to keeping away from rotation portion one side direction with the opposite side of joint portion opening direction that corresponds, the inboard of first extension is equipped with integrated into one piece's limiting plate, the one end that the rotation portion was kept away from to the inboard of first extension is equipped with unevenness's antiskid ribbed tile.
Furthermore, the base frame connecting part and the side opposite to the opening direction of the corresponding clamping part are provided with second extending parts extending towards one side of the rotating part.
Furthermore, the rotation supporting part comprises a third extending part, an arc-shaped extending part, a fourth extending part, a fifth extending part and a sixth extending part which are integrally formed and sequentially connected; the third extending part and the sixth extending part are respectively and fixedly connected with one side of the base frame connecting part close to the rotating part and the second extending part.
Further, the rotation supporting portion is further provided with a sealing strip installation portion which comprises a seventh extension portion and an eighth extension portion which are sequentially fixedly connected with each other and arranged on one side of the fifth extension portion close to the side plate connection portion, and a ninth extension portion fixedly arranged on the inner side of the second extension portion.
Further, the first fixing part and the second fixing part are of an integrated structure.
Furthermore, a fixing rod suitable for being connected with the basic frame is arranged in a cavity formed by the rotating supporting part and the basic frame connecting part.
Furthermore, the inner surface of the second fixing part is provided with at least one square hole, so that wiring or socket installation are facilitated.
By adopting the technical scheme, the utility model discloses following beneficial effect has:
(1) the utility model discloses the arc recess of fixed connection's first fixed part and the rotation supporting part of second fixed part constitute jointly and rotate the cavity, and the rotation portion of switching portion rotates and sets up in rotating the cavity, and this structural design is ingenious, and each subassembly is mutually supported, and the assembly precision is high, rotates joint strength height, and is not fragile in using repeatedly, long service life.
(2) The utility model discloses pivot, pivot connecting portion and the curb plate connecting portion of rotation portion are close to the common arc cavity that forms of one side of pivot, and first fixed part is equipped with the portion of bending simultaneously, and this structural design can be ingenious dodge first fixed part for curb plate connecting portion can rotate smoothly around the pivot.
(3) The side plate connecting part and the base frame connecting part of the utility model are integrally formed section bars, which can reduce weight and ensure higher strength, and has simple production process and low processing cost; one side that rotation portion was kept away from to curb plate connecting portion and basic frame connecting portion all is equipped with joint portion, is convenient for be connected with the frame of the basic frame and the curb plate of both sides.
(4) The utility model discloses a curb plate connecting portion and basic frame connecting portion all are equipped with limiting plate and antiskid groove, are convenient for install curb plate and basic frame, increase frictional force, make its connection more firm.
(5) The utility model discloses a basic frame connecting portion still is equipped with the second extension, rotates the supporting part and is equipped with the fifth extension, sets up seventh extension, eighth extension on the fifth extension and sets up the ninth extension on the second extension and constitute the sealing strip installation department jointly, and the installation sealing strip of being convenient for plays waterproof and windproof's effect.
(6) The utility model discloses a first fixed part and second fixed part formula structure as an organic whole, joint strength is higher.
(7) The utility model discloses a set up the dead lever, be convenient for be connected with basic frame.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings, in which:
fig. 1 is a front view of the present invention;
fig. 2 is an end view of the present invention;
fig. 3 is a rear view of the present invention.
The reference numbers in the drawings are:
the rotary shaft comprises a switching part 1, a rotating part 1-1, a rotary shaft 1-1-1, a rotary shaft connecting part 1-1-2 and a side plate connecting part 1-2;
the first fixing part 2, the arc-shaped groove 2-1 and the bending part 2-2;
a second fixed part 3, a rotation supporting part 3-1, a third extending part 3-1-1, an arc extending part 3-1-2, a fourth extending part 3-1-3, a fifth extending part 3-1-4, a sixth extending part 3-1-5, a seventh extending part 3-1-6, an eighth extending part 3-1-7, a base frame connecting part 3-2, a second extending part 3-3 and a ninth extending part 3-3-1;
an arc-shaped cavity 4;
a clip portion 5;
a first extension 6;
a limiting plate 7;
an anti-slip groove 8;
a fixing rod 9;
a square hole 10.
Detailed Description
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
(example 1)
Referring to fig. 1 to 3, the rotary connection structure of the side wall plate and the base frame of the foldable house of the present embodiment includes: the adapter part 1 and the first fixing part 2 and the second fixing part 3 which are fixedly connected through bolts.
The adapter part 1 comprises a rotating part 1-1 and a side plate connecting part 1-2 which are fixedly connected. The rotating part 1-1 comprises a rotating shaft 1-1-1 and a rotating shaft connecting part 1-1-2, and the rotating shaft 1-1-1 is of a hollow structure, so that the weight is reduced. Two ends of the rotating shaft connecting part 1-1-2 are respectively fixedly connected with the rotating shaft 1-1-1 and the side plate connecting part 1-2. The rotating shaft 1-1-1, the rotating shaft connecting part 1-1-2 and one side of the side plate connecting part 1-2 close to the rotating shaft 1-1-1 jointly form an arc-shaped cavity 4 suitable for avoiding the first fixing part 2.
An arc-shaped groove 2-1 is arranged on the inner side of the first fixing part 2 along the extension direction. One side of the first fixing part 2 close to the side plate connecting part 1-2 is provided with a bending part 2-2 matched with the arc-shaped cavity 4. The structural design of the bent part 2-2 and the arc-shaped cavity 4 can avoid the first fixing part 2 skillfully, so that the side plate connecting part 1-2 can rotate smoothly
The second fixing portion 3 includes a rotation supporting portion 3-1 and a base frame connecting portion 3-2 fixedly connected. The rotating part 1-1 is rotatably arranged in a cavity formed by the arc-shaped groove 2-1 and the rotating support part 3-1. The side plate connecting part 1-2 and the base frame connecting part 3-2 are integrally formed sectional materials, so that the weight is reduced, the higher strength can be ensured, the production process is simple, and the processing cost is low. One sides of the side plate connecting parts 1-2 and the base frame connecting parts 3-2, which are far away from the rotating parts 1-1, are respectively provided with a clamping part 5, so that the side plates can be conveniently connected with the base frames on the two sides and the side frames of the side plates. The side plate connecting portion 1-2 and the basic frame connecting portion 3-2 are provided with a first extending portion 6 extending towards the direction of one side away from the rotating portion 1-1 at one side opposite to the opening direction of the corresponding clamping portion 5, the inner side of the first extending portion 6 is provided with an integrally formed limiting plate 7, one end of the inner side of the first extending portion 6 away from the rotating portion 1-1 is provided with an uneven anti-skidding groove 8, so that the side plate and the basic frame can be conveniently installed, friction force is increased, and the connection is firmer. The side of the basic frame connecting part 3-2 opposite to the opening direction of the corresponding clamping part 5 is provided with a second extending part 3-3 extending towards one side of the rotating part 1-1.
The rotation supporting part 3-1 comprises a third extending part 3-1-1, an arc extending part 3-1-2, a fourth extending part 3-1-3, a fifth extending part 3-1-4 and a sixth extending part 3-1-5 which are integrally formed and sequentially connected. The third extending part 3-1-1 and the sixth extending part 3-1-5 are respectively and fixedly connected with one side of the base frame connecting part 3-2 close to the rotating part 1-1 and the second extending part 3-3. The rotating support part 3-1 is also provided with a sealing strip mounting part which comprises a seventh extension part 3-1-6 and an eighth extension part 3-1-7 which are fixedly connected in sequence and arranged on one side of the fifth extension part 3-1-4 close to the side plate connecting part 1-2, and a ninth extension part 3-3-1 which is fixedly arranged on the inner side of the second extension part 3-3. This embodiment is through setting up the sealing strip installation department, and the sealing strip of being convenient for is installed, plays waterproof windproof's effect. A fixing rod 9 is arranged in a cavity formed by the rotating support part 3-1 and the base frame connecting part 3-2, and the fixing rod 9 penetrates through the cavity to be conveniently connected with the base frame.
The inner surface of the second fixing portion 3 is further provided with three square holes 10 for facilitating wiring or socket installation.
The arc-shaped groove 2-1 of the first fixing portion 2 and the rotating supporting portion 3-1 of the second fixing portion 3 jointly form a rotating cavity, the rotating portion 1-1 of the switching portion 1 is rotatably arranged in the rotating cavity, the structure is ingenious in design, all components are matched with one another, assembly precision is high, rotating connection strength is high, the components are not prone to damage in repeated use, and service life is long.
(example 2)
The structure of the present embodiment is substantially the same as that of embodiment 1, except that the first fixing portion 2 and the second fixing portion 3 are of an integral structure, and the connection strength is higher.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (10)
1. The utility model provides a side wall board and basic frame's rotation connection structure of folding house which characterized in that includes: the connector comprises an adapter part (1), a first fixing part (2) and a second fixing part (3) which are fixedly connected; the connecting portion (1) comprises a rotating portion (1-1) and a side plate connecting portion (1-2) which are fixedly connected, an arc-shaped groove (2-1) is formed in the inner side extension direction of the first fixing portion (2), the second fixing portion (3) comprises a rotating supporting portion (3-1) and a base frame connecting portion (3-2) which are fixedly connected, and the rotating portion (1-1) is rotatably arranged in a rotating cavity formed by the arc-shaped groove (2-1) and the rotating supporting portion (3-1).
2. The structure for rotatably connecting the side wall panel and the base frame of a foldable house according to claim 1, wherein: the rotating part (1-1) comprises a rotating shaft (1-1-1) and a rotating shaft connecting part (1-1-2), two ends of the rotating shaft connecting part (1-1-2) are fixedly connected with the rotating shaft (1-1-1) and the side plate connecting part (1-2) respectively, and one side, close to the rotating shaft (1-1-1), of the rotating shaft (1-1-1), the rotating shaft connecting part (1-1-2) and the side plate connecting part (1-2) jointly forms an arc-shaped cavity (4) suitable for avoiding the first fixing part (2).
3. The structure for rotatably connecting the side wall panel and the base frame of a foldable house according to claim 2, wherein: one side of the first fixing part (2) close to the side plate connecting part (1-2) is provided with a bending part (2-2) matched with the arc-shaped cavity (4).
4. The rotary connection structure of the side wall plate and the base frame of the folding house according to claim 1, characterized in that: the side plate connecting part (1-2) and the base frame connecting part (3-2) are integrally formed profiles; and clamping parts (5) are arranged on one sides of the side plate connecting parts (1-2) and the base frame connecting parts (3-2) far away from the rotating parts (1-1).
5. The swing connecting structure of the side wall panel and the base frame of the folding house as claimed in claim 4, wherein: curb plate connecting portion (1-2) and basic frame connecting portion (3-2) and the opposite side of joint portion (5) opening direction that corresponds all are equipped with to keeping away from first extension (6) that rotation portion (1-1) one side direction extended, the inboard of first extension (6) is equipped with integrated into one piece's limiting plate (7), the one end that rotation portion (1-1) was kept away from to the inboard of first extension (6) is equipped with unevenness's antiskid groove (8).
6. The swing connecting structure of the side wall panel and the base frame of the folding house as claimed in claim 4, wherein: and a second extending part (3-3) extending towards one side of the rotating part (1-1) is arranged on one side of the basic frame connecting part (3-2) opposite to the opening direction of the corresponding clamping part (5).
7. The swing connecting structure of the side wall panel and the base frame of the folding house as claimed in claim 6, wherein: the rotating support part (3-1) comprises a third extending part (3-1-1), an arc-shaped extending part (3-1-2), a fourth extending part (3-1-3), a fifth extending part (3-1-4) and a sixth extending part (3-1-5) which are integrally formed and sequentially connected; the third extension part (3-1-1) and the sixth extension part (3-1-5) are respectively and fixedly connected with one side of the base frame connecting part (3-2) close to the rotating part (1-1) and the second extension part (3-3).
8. The swing connecting structure of the side wall panel and the base frame of the folding house as claimed in claim 7, wherein: the rotating support part (3-1) is also provided with a sealing strip mounting part which comprises a seventh extension part (3-1-6) and an eighth extension part (3-1-7) which are fixedly connected in sequence and arranged on one side of the fifth extension part (3-1-4) close to the side plate connecting part (1-2) and a ninth extension part (3-3-1) which is fixedly arranged on the inner side of the second extension part (3-3).
9. The structure for rotatably connecting the side wall panel and the base frame of a foldable house according to claim 1, wherein: the first fixing part (2) and the second fixing part (3) are of an integrated structure.
10. The structure for rotatably connecting the side wall panel and the base frame of a foldable house according to claim 1, wherein: a fixed rod (9) suitable for being connected with the basic frame is arranged in a cavity formed by the rotating supporting part (3-1) and the basic frame connecting part (3-2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021543803.9U CN213174186U (en) | 2020-07-30 | 2020-07-30 | Rotary connecting structure of side wall plate and base frame of folding house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021543803.9U CN213174186U (en) | 2020-07-30 | 2020-07-30 | Rotary connecting structure of side wall plate and base frame of folding house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213174186U true CN213174186U (en) | 2021-05-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021543803.9U Active CN213174186U (en) | 2020-07-30 | 2020-07-30 | Rotary connecting structure of side wall plate and base frame of folding house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213174186U (en) |
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2020
- 2020-07-30 CN CN202021543803.9U patent/CN213174186U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20210826 Address after: 213000 No.3, East Hehai Road, Tianning District, Changzhou City, Jiangsu Province Patentee after: Jiangsu Xufu Integrated Technology Co.,Ltd. Address before: 213000 No.108 Longwei Road, Chunjiang Town, Xinbei District, Changzhou City, Jiangsu Province Patentee before: Changzhou yuchuangzhi Metal Manufacturing Co.,Ltd. |