CN210315997U - Connecting part of prefabricated house - Google Patents
Connecting part of prefabricated house Download PDFInfo
- Publication number
- CN210315997U CN210315997U CN201921047426.7U CN201921047426U CN210315997U CN 210315997 U CN210315997 U CN 210315997U CN 201921047426 U CN201921047426 U CN 201921047426U CN 210315997 U CN210315997 U CN 210315997U
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- connecting piece
- groove
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- slot
- grooves
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Abstract
The utility model discloses a connecting portion of prefabricated house relates to building technical field. Including the sandwich panel, per two fix through the connecting piece between the sandwich panel, set up two draw-in grooves with the sandwich panel adaptation on the connecting piece, the both sides of draw-in groove inner wall all are equipped with the recess, the inside of recess is provided with the fixture block, be provided with elastic element between the tank bottom of fixture block and recess. The connecting piece is characterized in that one side of the connecting piece is provided with a slot communicated with the groove, an inserting block is inserted into the slot, a trapezoidal block matched with the inserting block is arranged at the top of the clamping block, and one side of the trapezoidal block, which is close to the slot, is a continuous downward inclined plane. Through the cooperation that sets up draw-in groove and fixture block, through inserting the sandwich panel in the draw-in groove of connecting piece to make the fixture block in the draw-in groove insert the inside of spacing groove 10, thereby accomplish and fix between connecting piece and the sandwich panel. And the operation can be completed without other tools, so that the use is time-saving and labor-saving.
Description
Technical Field
The utility model relates to a building technical field specifically is a connecting portion of activity board house.
Background
Adopt the bolt to implement to be connected usually between the wallboard of activity board house and the wallboard, though firm in connection, need with the help of specialized tool during the dismouting, the process of its installation and dismantlement is all more loaded down with trivial details, and the operation is got up, wastes time and energy to adopt bolt or rivet to connect, still can destroy the structure of panel.
In the patent of patent No. 201420319985.X, just disclosed the connection structure of activity pole board house, in this structure, the inner wall corner of two board house wallboards is implemented fixedly through installation piece and locating plate, because the concatenation department of two board house wallboards leaves the clearance, get into by this clearance department in order to prevent outside water, the card is equipped with the sealing strip that one end and installation piece pegged graft in the clearance, the sealing strip can be implemented sealedly with the clearance, also have the tensile force to the installation piece simultaneously, make the installation piece can be more inseparable between two board house wallboards, make the connection between the two board house wallboards more firm, the leakproofness is better.
However, in this solution, it is still necessary to fix the two plates by means of the embedded rivets or bolts, so that there are still problems that the operation is inconvenient and the structure of the plates is damaged.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a connecting portion of activity board house uses the back, can solve and concentrate now, the inconvenient problem of activity board house connecting portion installation.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a connecting portion of activity board house, includes sandwich panel, per two fix through the connecting piece between the sandwich panel, set up two draw-in grooves with the sandwich panel adaptation on the connecting piece, the both sides of draw-in groove inner wall all are equipped with the recess, the inside of recess is provided with the fixture block, be provided with elastic element between the tank bottom of fixture block and recess.
The slot of intercommunication recess is seted up to one side of connecting piece, and the inside of slot is pegged graft and is had the inserted block, the top of fixture block is provided with the trapezoidal piece with inserted block looks adaptation, the one side that the trapezoidal piece is close to the slot is continuous decurrent inclined plane, the bottom surface that the inserted block inserted slot one end equals with the inclined plane inclination of trapezoidal piece, and sets up the limit for height groove in the one side of inserted block, set up the spacing groove with the fixture block adaptation on the sandwich panel.
Preferably, the connecting piece is I-shaped, and the clamping grooves are formed in two symmetrical sides of the connecting piece.
Preferably, the connecting piece is L-shaped, and the clamping grooves are formed in two surfaces, perpendicular to each other, of the connecting piece.
Preferably, a sealing element is bonded on the inner wall of the clamping groove.
Preferably, the depth of the height-limiting groove is smaller than the vertical depth from the top surface of the trapezoidal block to the opening of the height-limiting groove, and the depth of the height-limiting groove is equal to the difference value between the depth of the height-limiting groove and the vertical depth from the top surface of the trapezoidal block to the opening of the height-limiting groove.
Preferably, the outer surface of the insert block is in interference connection with the inner wall of the slot.
Preferably, two grooves are symmetrically formed in the clamping groove.
Preferably, the elastic element is a spring telescopic rod, the telescopic range of the spring telescopic rod is 3-7CM, and the elastic coefficient is 90N/CM.
The utility model provides a connecting portion of prefabricated house. The method has the following beneficial effects:
(1) the connecting portion of this activity board house through the cooperation that sets up draw-in groove and fixture block, through inserting the sandwich panel in the draw-in groove of connecting piece to make the fixture block in the draw-in groove insert the inside of spacing groove 10, thereby accomplish and fix between connecting piece and the sandwich panel. And the operation can be completed without other tools, so that the use is time-saving and labor-saving.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the sandwich panel of the present invention;
fig. 3 is a schematic structural diagram of a connecting member according to an embodiment of the present invention;
FIG. 4 is a partial cross-sectional view of the connector of the present invention;
fig. 5 is a schematic structural diagram of a second embodiment of the present invention.
In the figure: the structure comprises a sandwich plate 1, a connecting piece 2, a clamping groove 3, a groove 4, a clamping block 5, an elastic element 6, a slot 7, an inserting block 8, a trapezoidal block 9, a limiting groove 10, a height limiting groove 11 and a sealing element 12.
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.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
The first embodiment is as follows:
referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a connecting portion of activity board house includes sandwich panel 1, per two fix through connecting piece 2 between the sandwich panel 1, set up two draw-in grooves 3 with 1 adaptation of sandwich panel on the connecting piece 2, the both sides of 3 inner walls of draw-in groove all are equipped with recess 4, the inside of recess 4 is provided with fixture block 5, be provided with elastic element 6 between the tank bottom of fixture block 5 and recess 4. Two grooves 4 are symmetrically formed in each clamping groove 3.
The slot 7 of intercommunication recess 4 is seted up to one side of connecting piece 2, and the inside of slot 7 is pegged graft and is had inserted block 8, and the interference is connected between the surface of inserted block 8 and the inner wall of slot 7, the top of fixture block 5 is provided with the trapezoidal piece 9 with inserted block 8 looks adaptation, the one side that trapezoidal piece 9 is close to slot 7 is continuous decurrent inclined plane, the bottom surface that inserted block 8 inserted slot 7 one end equals with the inclined plane inclination of trapezoidal piece 9, and sets up limit for height groove 11 in the one side of inserted block 8, set up the spacing groove 10 with fixture block 5 adaptation on the sandwich panel 1.
In this embodiment, the connecting member 2 is i-shaped, and the engaging grooves 3 are disposed on two symmetrical sides of the connecting member 2.
Example two:
as shown in fig. 5, on the premise of the first embodiment, in the present embodiment, the connecting member 2 is L-shaped, and the card slots 3 are disposed on two surfaces of the connecting member 2, which are perpendicular to each other.
In both embodiments, the sealing element 12 is bonded to the inner wall of the slot 3. The depth of the height limiting groove 11 is smaller than the vertical depth from the top surface of the trapezoidal block 9 to the opening of the height limiting groove 11, and the depth of the height limiting groove 10 is equal to the difference value between the depth of the height limiting groove 11 and the vertical depth from the top surface of the trapezoidal block 9 to the opening of the height limiting groove 11. The elastic element 6 is a spring telescopic rod, the telescopic range of the spring telescopic rod is 3-7CM, and the elastic coefficient is 90N/CM.
During the use, put into two draw-in grooves 3 of connecting piece 2 respectively with two sandwich panels 1, then insert the inside of slot 7 with inserted block 8, insert the in-process of slot 7 inside at the inserted block, thereby inserted block 8 inclined plane can earlier with trapezoidal piece 9 contact and extrude trapezoidal piece 9 and make trapezoidal piece 9 enter into the inside of spacing groove 10 downwards, fix sandwich panel 1, when the removal in-process that inserted block 8 lasts, trapezoidal piece 9 can enter into height limiting groove 11's position department, rise under elastic element 6's effect, at this moment, a division of fixture block 5 still carries out spacing fixed at the inside of spacing groove 10 to sandwich panel 1, trapezoidal piece 9 enters into height limiting groove 11's inside, carry on spacingly to inserted block 8, thereby make inserted block 8 can't drop, thereby reach the purpose of installing two sandwich panels 1.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a connecting portion of activity board house, includes sandwich panel (1), its characterized in that: every two sandwich plates (1) are fixed through a connecting piece (2), two clamping grooves (3) matched with the sandwich plates (1) are formed in the connecting piece (2), grooves (4) are formed in two sides of the inner wall of each clamping groove (3), clamping blocks (5) are arranged inside the grooves (4), and elastic elements (6) are arranged between the clamping blocks (5) and the bottoms of the grooves (4);
slot (7) of intercommunication recess (4) are seted up to one side of connecting piece (2), and the inside of slot (7) is pegged graft and is had inserted block (8), the top of fixture block (5) is provided with trapezoidal piece (9) with inserted block (8) looks adaptation, the one side that trapezoidal piece (9) are close to slot (7) is continuous decurrent inclined plane, the inclined plane inclination that the bottom surface that inserted block (8) inserted slot (7) one end equals with trapezoidal piece (9), and sets up limit for height groove (11) in the one side of inserted block (8), set up spacing groove (10) with fixture block (5) adaptation on sandwich panel (1).
2. The connecting portion of a portable housing according to claim 1, wherein: the connecting piece (2) is I-shaped, and the clamping grooves (3) are arranged on two sides of the connecting piece (2) which are symmetrical to each other.
3. The connecting portion of a portable housing according to claim 1, wherein: the connecting piece (2) is L-shaped, and the clamping grooves (3) are formed in two surfaces, perpendicular to each other, of the connecting piece (2).
4. A connection section of a portable housing according to claim 2 or 3, characterized in that: and a sealing element (12) is bonded on the inner wall of the clamping groove (3).
5. The connecting portion of a portable housing according to claim 1, wherein: the depth of the height limiting groove (11) is smaller than the vertical depth from the top surface of the trapezoidal block (9) to the opening of the height limiting groove (11), and the depth of the limiting groove (10) is equal to the difference value between the depth of the height limiting groove (11) and the vertical depth from the top surface of the trapezoidal block (9) to the opening of the height limiting groove (11).
6. The connecting portion of a portable housing according to claim 1, wherein: the outer surface of the insertion block (8) is in interference connection with the inner wall of the slot (7).
7. The connecting portion of a portable housing according to claim 1, wherein: two grooves (4) are symmetrically formed in the clamping grooves (3).
8. The connecting portion of a portable housing according to claim 1, wherein: the elastic element (6) is a spring telescopic rod, the telescopic range of the spring telescopic rod is 3-7CM, and the elastic coefficient is 90N/CM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921047426.7U CN210315997U (en) | 2019-07-07 | 2019-07-07 | Connecting part of prefabricated house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921047426.7U CN210315997U (en) | 2019-07-07 | 2019-07-07 | Connecting part of prefabricated house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210315997U true CN210315997U (en) | 2020-04-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921047426.7U Expired - Fee Related CN210315997U (en) | 2019-07-07 | 2019-07-07 | Connecting part of prefabricated house |
Country Status (1)
| Country | Link |
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| CN (1) | CN210315997U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852040A (en) * | 2020-08-18 | 2020-10-30 | 段宏海 | Assembling method of high-stability and convenient-to-disassemble temporary building |
| CN112031182A (en) * | 2020-09-14 | 2020-12-04 | 温州砼程维禹科技有限公司 | Assembly wall |
| CN112878579A (en) * | 2021-01-18 | 2021-06-01 | 焦作大学 | Wallboard for assembly type building |
| CN113026958A (en) * | 2021-04-30 | 2021-06-25 | 深圳市正奥科技发展有限公司 | Assembled barracks |
| CN113981765A (en) * | 2021-09-15 | 2022-01-28 | 湖北力天生态景观有限公司 | Colored concrete garden road with water permeability and construction method thereof |
| CN114263666A (en) * | 2022-01-06 | 2022-04-01 | 山东沃伦门窗有限公司 | Corner combining interlocking connecting piece and using method |
| CN114381978A (en) * | 2022-01-28 | 2022-04-22 | 山东大学 | Roadbed drainage device and roadbed structure |
-
2019
- 2019-07-07 CN CN201921047426.7U patent/CN210315997U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852040A (en) * | 2020-08-18 | 2020-10-30 | 段宏海 | Assembling method of high-stability and convenient-to-disassemble temporary building |
| CN111852040B (en) * | 2020-08-18 | 2022-03-11 | 安徽雷辰建工集团有限公司 | Assembling method of high-stability and convenient-to-disassemble temporary building |
| CN112031182A (en) * | 2020-09-14 | 2020-12-04 | 温州砼程维禹科技有限公司 | Assembly wall |
| CN112878579A (en) * | 2021-01-18 | 2021-06-01 | 焦作大学 | Wallboard for assembly type building |
| CN112878579B (en) * | 2021-01-18 | 2022-06-17 | 焦作大学 | Wallboard for assembly type structure |
| CN113026958A (en) * | 2021-04-30 | 2021-06-25 | 深圳市正奥科技发展有限公司 | Assembled barracks |
| CN113981765A (en) * | 2021-09-15 | 2022-01-28 | 湖北力天生态景观有限公司 | Colored concrete garden road with water permeability and construction method thereof |
| CN114263666A (en) * | 2022-01-06 | 2022-04-01 | 山东沃伦门窗有限公司 | Corner combining interlocking connecting piece and using method |
| CN114263666B (en) * | 2022-01-06 | 2024-05-24 | 山东沃伦门窗有限公司 | Corner assembly interlocking connecting piece and use method |
| CN114381978A (en) * | 2022-01-28 | 2022-04-22 | 山东大学 | Roadbed drainage device and roadbed structure |
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Legal Events
| 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: 20200414 Termination date: 20210707 |
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| CF01 | Termination of patent right due to non-payment of annual fee |