CN216446231U - Connection structure of assembled building wall - Google Patents
Connection structure of assembled building wall Download PDFInfo
- Publication number
- CN216446231U CN216446231U CN202122710317.2U CN202122710317U CN216446231U CN 216446231 U CN216446231 U CN 216446231U CN 202122710317 U CN202122710317 U CN 202122710317U CN 216446231 U CN216446231 U CN 216446231U
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- blind hole
- nut
- stud
- mainboard
- adjacent
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- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a connection structure of assembly type structure wall, which comprises a mainboard, the upside and the downside of mainboard are close to the equal vertical first blind hole of seting up in edge, the left side and the right side of mainboard are close to the equal level in edge and set up the second blind hole, the second blind hole is crossing with first blind hole, still including the stud of two adjacent mainboards about connecting, the stud both ends are stretched into respectively about two adjacent second blind hole in-connection adjacent mainboards that two mainboards correspond, the external screw thread that the stud both ends were equipped with revolves to inconsistent, all the cover has the nut that corresponds to revolve to on the stud, the nut all is in the crossing department of second blind hole and first blind hole. According to the utility model, the adjacent main boards are connected in a matching way through the stud bolts and the nuts, and the matching parts are hidden in the through holes by arranging the through holes on the periphery of the main boards, so that the influence on the integral flatness and the attractiveness of the main board plane due to the holes formed on the main board plane is avoided.
Description
Technical Field
The utility model belongs to the technical field of building connection, and particularly relates to a connecting structure of an assembly type building wall.
Background
Along with the sustainable development of building trade, the mode of construction is also more and more diversified, and speed is also more and more swift, and current wall is formed or is used the template connection of customization by concrete placement mostly, but current customization template most need make the template align through the manual work, then the mode through the manual screw of twisting makes adjacent template interconnect, and the time that this kind of mode consumed is more, and the screw hole on the template plane influences the wall pleasing to the eye.
SUMMERY OF THE UTILITY MODEL
The utility model provides a connecting structure of an assembly type building wall, which is used for overcoming the defects in the prior art.
The utility model is realized by the following technical scheme:
the utility model provides a connection structure of assembly type structure wall, which comprises a mainboard, the upside and the downside of mainboard are close to the equal vertical first blind hole of seting up in edge, the left side and the right side of mainboard are close to the equal level in edge and set up the second blind hole, the second blind hole is crossing with first blind hole, still including the stud of two adjacent mainboards about connecting, the stud both ends are stretched into respectively about two adjacent second blind hole in-connection adjacent mainboards that two mainboards correspond, the external screw thread that the stud both ends were equipped with revolves to inconsistent, all the cover has the nut that corresponds to revolve to on the stud, the nut all is in the crossing department of second blind hole and first blind hole.
According to the connecting structure of the assembly type building wall, the second blind hole is a stepped hole, the hole bottom of the second blind hole is intersected with the first blind hole, the diameter of the bottom hole of the stepped hole is larger than the diameter of the nut, the gasket is arranged on one side, close to the corresponding adjacent main board, of the nut, the gasket is provided with the matching groove and sleeved on the stud, and the diameter of the gasket is larger than the diameter of the bottom hole of the stepped hole.
According to the connecting structure of the assembly type building wall, the gasket is a locking gasket with a locking function.
According to the connection structure of the assembly type building wall, the nut is provided with the first teeth, the first teeth are circumferentially and uniformly distributed by taking the nut as a center, the connection structure further comprises the H-shaped connection rod, the second teeth are arranged on one side of the inner portions of the two ends of the H-shaped connection rod, and one end of the H-shaped connection rod stretches into the first blind hole to enable the first teeth and the second teeth on the nut to be matched with each other.
According to the connecting structure of the assembly type building wall, one side of the main board provided with the second blind hole is provided with the plurality of rectangular convex blocks, the other side of the main board provided with the teeth is arranged in the grooves corresponding to the convex blocks, and the corresponding convex blocks and the grooves are matched with each other when two adjacent main boards are connected.
The utility model has the advantages that: according to the utility model, the second blind holes are formed in the left side and the right side of the main boards close to the corners, the double-headed bolts are inserted into the second blind holes, two adjacent main boards are connected in a mode of sleeving nuts at the two ends of the double-headed bolts, the first blind holes which are vertical and intersect with the second blind holes are formed, and the corresponding nuts are controlled to be screwed on the double-headed bolts so that the adjacent main boards are mutually attached.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is an assembly schematic diagram of two adjacent left and right motherboards of the present invention; FIG. 2 is a schematic view of the components of the present invention; FIG. 3 is a schematic illustration of the utility model with parts mated; fig. 4 is a schematic diagram of the connection of the present novel upper and lower main boards.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.
The utility model provides a connection structure of assembly type building wall, as shown in the figure, including mainboard 1, the upside and the downside of mainboard 1 are close to the equal vertical first blind hole 2 of seting up of edge, the left side and the right side of mainboard 1 are close to the equal level of edge and set up second blind hole 3, second blind hole 3 intersects with first blind hole 2, still including connecting about the stud 4 of two adjacent mainboards 1, stud 4 both ends stretch into respectively about two adjacent second blind hole 3 in-connections adjacent mainboard 1, the external screw thread that stud 4 both ends were equipped with revolves to inconsistent, stud 4 is last all to overlap and to have the nut 6 that corresponds to revolve to, nut 6 all is in the crossing department of second blind hole 3 and first blind hole 2. According to the utility model, the second blind holes 3 are formed in the left side and the right side of the main board 1 close to the corners, the stud bolts 4 are inserted into the second blind holes 3, two adjacent main boards 1 are connected in a mode that nuts 6 are sleeved at the two ends of the stud bolts 4, the corresponding nuts 6 are controlled to be screwed on the stud bolts 4 to enable the adjacent main boards 1 to be attached to each other, the adjacent main boards 1 are connected in a matched mode through the stud bolts 4 and the nuts 6, and the matched parts are hidden in the through holes by forming the through holes on the periphery of the main boards 1, so that the influence on the integral flatness and the attractiveness of the main board plane due to the holes formed on the main board plane is avoided.
Particularly, the nut is not easy to screw in when being screwed in the hole; as shown in fig. 1, the second blind hole 3 described in this embodiment is a stepped hole, the bottom of the second blind hole 3 intersects with the first blind hole, the diameter of the bottom hole of the stepped hole is greater than the diameter of the nut, a gasket 7 is disposed on one side of the nut 6 close to the corresponding adjacent main board 1, a matching groove 11 is formed in the gasket 7, the gasket 7 is sleeved on the stud bolt 4, and the diameter of the gasket 7 is greater than the diameter of the bottom hole of the stepped hole. Connect adjacent two-sided mainboard 1 time, at first nut 6 is screwed on at stud 4's both ends, insert stud 4 behind the stud 4 both ends screw in nut and make the bottom at the bottom of the shoulder hole that nut 6 pasted the tight correspondence in the second blind hole that corresponds, then put into first blind hole 1 down with the one end that gasket 7 was equipped with the cooperation groove, make gasket 7 overlap on stud 4 and be located nut 6 and be close to the one end of adjacent mainboard 1, the in-process of screwing at the nut is owing to receive blockking of gasket to drive the mainboard and draw close, the problem of nut at the downthehole inconvenient screw in is avoided to the mode through increasing the gasket.
Specifically, the locking washer has the function of preventing the thread fit from loosening; as shown in fig. 2, the gasket 7 according to the present embodiment is a lock gasket having a locking function. The gasket 7 is a locking gasket, which can prevent the nut from being connected with the connecting rod to be loose and avoid the instable connection of the mainboard 1.
Furthermore, when the main boards are connected, the nut is matched with the connecting rod at the intersection of the second blind hole and the first blind hole, two adjacent main boards 1 are matched and connected by rotating the nut, but the nut is not easy to rotate by using a tool at the intersection of the second blind hole and the blind hole; as shown in fig. 2 and 4, the nut 6 described in this embodiment is provided with a plurality of first teeth 8, the first teeth 8 are circumferentially and uniformly distributed by using the nut 6 as a center, the nut further includes an H-shaped connecting rod 9, one side of the inside of the two ends of the H-shaped connecting rod 9 is provided with a plurality of second teeth 10, and one end of the H-shaped connecting rod extends into the first blind hole 2 to enable the first teeth 8 and the second teeth 10 on the nut 6 to be mutually matched. Set up first tooth 8 on the nut, first tooth 8 with second tooth 10 cooperation, H shape connecting rod 9 drives nut 6 rotatory when stretching into first blind hole 2, the upper exposure part of H type connecting rod simultaneously can also make two adjacent mainboard connection location from top to bottom.
Furthermore, in the process that two adjacent main boards are close to each other, the two main boards need to be kept on the same horizontal plane; as shown in fig. 1, one side of the main board 1 provided with the second blind hole 3 is provided with a plurality of rectangular bumps 12, the other side of the main board 1 provided with the teeth is provided with grooves 13 corresponding to the bumps 12, and the corresponding bumps 12 and the grooves 13 are matched with each other when two adjacent main boards 1 are connected. The left side and the right side of the main board 1 are respectively provided with a groove 13 and a bump 12, and the corresponding grooves 13 and the corresponding bumps 12 are matched with each other to enable the two main boards to be aligned with each other and be positioned on the same plane, so that the main boards are prevented from being connected in a skew mode.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (5)
1. The utility model provides a connection structure of prefabricated building wall which characterized in that: including mainboard (1), the upside and the downside of mainboard (1) are close to the equal vertical first blind hole (2) of seting up of edge, the left side and the right side of mainboard (1) are close to the equal level of edge and set up second blind hole (3), second blind hole (3) are crossing with first blind hole (2), still including connecting stud (4) of controlling two adjacent mainboard (1), stud (4) both ends stretch into respectively about two adjacent second blind hole (3) the in-connection adjacent two mainboard (1), the external screw thread that stud (4) both ends were equipped with revolves to inconsistent, all the cover has on stud (4) to correspond to revolve to nut (6), nut (6) all are in the crossing department of second blind hole (3) and first blind hole (2).
2. The connecting structure of a fabricated building wall according to claim 1, wherein: second blind hole (3) be the shoulder hole, the hole bottom of second blind hole (3) intersects with first blind hole, and the bottom hole diameter of shoulder hole is greater than the nut diameter, one side that nut (6) are close to corresponding adjacent mainboard (1) is equipped with gasket (7), gasket (7) are seted up cooperation groove (11) and are overlapped on stud (4), gasket (7) diameter is greater than the shoulder hole bottom hole diameter.
3. The connecting structure of a fabricated building wall according to claim 2, wherein: the gasket (7) is a locking gasket with a locking function.
4. The connecting structure of a fabricated building wall according to claim 3, wherein: nut (6) on be equipped with a plurality of first teeth (8), first tooth (8) use nut (6) as central circumference evenly distributed, still include H shape connecting rod (9), wherein one side of the inside at H shape connecting rod (9) both ends is equipped with a plurality of second teeth (10), first tooth (8) and second teeth (10) on the messenger nut (6) mutually support in H shape connecting rod one end stretches into first blind hole (2).
5. The connection structure of the prefabricated building wall according to claim 4, wherein: the main board (1) is provided with a plurality of rectangular convex blocks (12) on one side of the second blind hole (3), the other side of the main board (1) provided with teeth is arranged in grooves (13) corresponding to the convex blocks (12), and the corresponding convex blocks (12) and the grooves (13) are matched with each other when the two adjacent main boards (1) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122710317.2U CN216446231U (en) | 2021-11-08 | 2021-11-08 | Connection structure of assembled building wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122710317.2U CN216446231U (en) | 2021-11-08 | 2021-11-08 | Connection structure of assembled building wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216446231U true CN216446231U (en) | 2022-05-06 |
Family
ID=81352581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122710317.2U Expired - Fee Related CN216446231U (en) | 2021-11-08 | 2021-11-08 | Connection structure of assembled building wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216446231U (en) |
-
2021
- 2021-11-08 CN CN202122710317.2U patent/CN216446231U/en not_active Expired - Fee Related
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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: 20220506 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |