CN212506800U - Prefabricated wallboard based on screw rod is connected - Google Patents
Prefabricated wallboard based on screw rod is connected Download PDFInfo
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- CN212506800U CN212506800U CN202020819160.XU CN202020819160U CN212506800U CN 212506800 U CN212506800 U CN 212506800U CN 202020819160 U CN202020819160 U CN 202020819160U CN 212506800 U CN212506800 U CN 212506800U
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Abstract
The utility model discloses a prefabricated wallboard based on screw rod is connected, including the wallboard body, set up at least one first recess on this wallboard body and set up in a plurality of screw holes of wallboard body outward flange, screw hole and first recess intercommunication. The utility model provides a pair of prefabricated wallboard based on screw rod is connected through seting up first recess on the wallboard body, is convenient for realize the fixed function of screw rod connection on the wallboard body, is used for passing through the screw rod with other parts through setting up a plurality of screw holes on the wallboard body and is connected, and this kind of connected mode simple structure, connection are firm, the on-the-spot installation of being convenient for.
Description
Technical Field
The utility model relates to a construction technical field, concretely relates to prefabricated wallboard based on screw rod is connected.
Background
At present, most of existing prefabricated wall panels are processed in factories and then are transported to construction sites for installation, and existing installation methods mostly adopt the mode that a steel plate is added at the joint of two components when the prefabricated wall panels are connected with other components, so that the connection between the two components is realized by adopting the mode, and the problems of complex field installation, large workload and the like are caused.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model aims to provide a prefabricated wallboard based on screw rod is connected, it aims at solving the technical problem that the field installation is complicated among the prior art, work load is big.
The utility model discloses a following technical scheme realizes:
the utility model provides a prefabricated wallboard based on screw rod is connected, includes the wallboard body, set up at least one first recess on wallboard body (1) and set up in a plurality of screw holes of wallboard body outward flange, the screw hole with first recess intercommunication.
Optionally, at least one threaded hole is arranged around the outer edge of the wallboard body.
Further, the diameter of the threaded hole is 2.5 cm.
Optionally, a second groove is further disposed at the bottom of the first groove, the second groove is adjacent to the side wall of the first groove, and the end surface of the threaded hole is tangent to the notch of the second groove.
Further, the length and width of the second groove are set to be 10cm, and the depth is 2 cm.
Optionally, the top edge of wallboard body is equipped with the hole for hoist, the middle part of wallboard body is equipped with the supported hole, the lower limb of wallboard body is equipped with the grout sleeve.
Optionally, a first groove a, a first groove b and a first groove c which are vertically distributed are arranged on the wall board body.
Furthermore, the upper end and the left and right ends of the first groove a are respectively provided with at least one threaded hole correspondingly communicated with the upper edge and the left and right edges of the wallboard body; the left end and the right end of the first groove b are respectively provided with at least one threaded hole correspondingly communicated with the left edge and the right edge of the wallboard body; the lower end and the left end and the right end of the first groove c are respectively provided with at least one threaded hole correspondingly communicated with the lower edge and the left edge and the right edge of the wallboard body.
Optionally, 6 first grooves are arranged on the wall panel body, and the 6 first grooves are arranged in a2 × 3 array, and include first groove a1, first groove a2, first groove b1, first groove b2, first groove c1, and first groove c 2.
Further, the upper end and the left end of the first groove a1 are respectively provided with at least one threaded hole correspondingly communicated with the upper edge and the left edge of the wallboard body; the upper end and the right end of the first groove a2 are respectively provided with at least one threaded hole correspondingly communicated with the upper edge and the right edge of the wallboard body; the left end of the first groove b1 is provided with at least one threaded hole correspondingly communicated with the left edge of the wallboard body; the right end of the first groove b2 is provided with at least one threaded hole correspondingly communicated with the upper edge and the right edge of the wallboard body; the lower end and the left end of the first groove c1 are respectively provided with at least one threaded hole correspondingly communicated with the lower edge and the left edge of the wallboard body; the lower end and the right end of the first groove c2 are respectively provided with at least one threaded hole correspondingly communicated with the lower edge and the right edge of the wallboard body.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
the utility model provides a pair of prefabricated wallboard based on screw rod is connected, through set up at least one first recess and set up a plurality of screw holes with wallboard body outward flange on the wallboard body, screw hole and first recess intercommunication set up the screw hole and are used for passing through the screw rod with this prefabricated wallboard and other parts and be connected, set up the recess and be convenient for carry on the installation when screw rod is connected, connection structure is simple, firm reliable, the on-the-spot installation of being convenient for.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic structural diagram of a prefabricated wall panel based on screw connection according to a first embodiment of the present invention;
fig. 2 is another schematic structural diagram of a prefabricated wall panel based on screw connection according to an embodiment of the present invention;
fig. 3 is a structural schematic diagram of a prefabricated wall panel based on screw rod connection that the embodiment of the utility model provides two.
Reference numbers and corresponding part names:
1-wall body, 2-first groove, 21-first groove a, 22-first groove b, 23-first groove c, 211-first groove a ', 212-first groove a ", 221-first groove b ', 222-first groove b", 231-first groove c ', 232-first groove c ", 3-threaded hole, 4-second groove.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention. In other instances, well-known structures, circuits, materials, or methods have not been described in detail so as not to obscure the present invention.
Throughout the specification, reference to "one embodiment," "an embodiment," "one example," or "an example" means: the particular features, structures, or characteristics described in connection with the embodiment or example are included in at least one embodiment of the present invention. Thus, the appearances of the phrases "one embodiment," "an embodiment," "one example" or "an example" in various places throughout this specification are not necessarily all referring to the same embodiment or example. Furthermore, the particular features, structures, or characteristics may be combined in any suitable combination and/or sub-combination in one or more embodiments or examples. Further, those of ordinary skill in the art will appreciate that the illustrations provided herein are for illustrative purposes and are not necessarily drawn to scale. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Example one
As shown in fig. 1, the utility model provides a prefabricated wall panel based on screw rod connection, including wallboard body 1, set up at least one first recess 2 and set up in a plurality of screw holes 3 of wallboard body 1 outward flange on this wallboard body 1, this screw hole 3 communicates with first recess 2, through setting up a plurality of screw holes 3 on wallboard body 1, a plurality of screw holes 3 are used for passing through the screw rod fixed connection with other parts, this kind of connected mode is simple, firm reliable, convenient field installation; by providing the first groove 2 and placing the threaded hole 3 in communication with the first groove 2, a fixing function on the wall body 1 can be achieved when the wall body is connected with other components.
Wherein, respectively set up at least one screw hole 3 around wallboard body 1 outward flange, can make wallboard body 1 all can be connected and pass through the screw rod fastening with other part in all directions like this, and is specific, the diameter of screw hole 3 is 2.5 cm.
Wherein, still be equipped with second recess 4 at the bottom of first recess 2, second recess 4 is adjacent with the lateral wall of first recess 2, and the terminal surface of screw hole 3 is tangent with the notch of second recess 4. Specifically, the length and the width of the second groove 4 are set to be 10cm, the depth is 2cm, when the screw penetrates through the threaded hole 3 to be connected with other parts, the nut is convenient to use for screwing, and cement is directly poured into the second groove 4 to be plugged after the screw is connected.
Wherein, the top edge of wallboard body 1 is equipped with lifting hole 5 when being used for the hoist and mount, and the middle part of wallboard body 1 is equipped with the supported hole 6 that plays supporting role during the installation.
Wherein, the lower edge of wallboard body 1 is equipped with the grout sleeve 7 that is used for pouring with other part cement and is connected.
In the present embodiment, as shown in fig. 1 and 2, a first groove a21, a first groove b22 and a first groove c23 are provided on the wall panel body 1 in a vertical distribution.
Wherein, the upper end and the left and right ends of the first groove a21 are respectively provided with at least one threaded hole 3 correspondingly communicated with the upper edge and the left and right edges of the wallboard body 1; the left end and the right end of the first groove b22 are respectively provided with at least one threaded hole 3 correspondingly communicated with the left edge and the right edge of the wallboard body 1; the lower end and the left and right ends of the first groove c23 are respectively provided with at least one threaded hole 3 correspondingly communicated with the lower edge and the left and right edges of the wallboard body 1, so that the periphery of the wallboard body 1 can be connected with other components through screws.
As shown in fig. 1, as an alternative of this embodiment, a screw hole 3 is respectively disposed at the upper end and left and right ends of the first groove a21 and correspondingly communicated with the upper edge and left and right edges of the wall board body 1; the left end and the right end of the first groove b22 are respectively provided with two threaded holes 3 correspondingly communicated with the left edge and the right edge of the wallboard body 1; the lower end of the first groove c23 is provided with a threaded hole 3 correspondingly communicated with the lower edge of the wallboard body 1, and the left end and the right end of the first groove c23 are respectively provided with a threaded hole 3 correspondingly communicated with the left edge and the right edge of the wallboard body 1.
As shown in fig. 2, as another solution of this embodiment, two threaded holes 3 correspondingly communicating with the wall panel body 1 are provided at the upper end of the first groove a21, and one threaded hole 3 correspondingly communicating with the left and right edges of the wall panel body 1 is provided at each of the left and right ends of the first groove a 21; the left end and the right end of the first groove b22 are respectively provided with two threaded holes 3 correspondingly communicated with the left edge and the right edge of the wallboard body 1; the lower end of the first groove c23 is provided with a threaded hole 3 correspondingly communicated with the lower edge of the wallboard body 1, and the left end and the right end of the first groove c23 are respectively provided with a threaded hole 3 correspondingly communicated with the left edge and the right edge of the wallboard body 1.
Example two
As shown in fig. 3, the difference between the prefabricated wall panel based on screw connection and the embodiment is that 6 first grooves 2 are arranged on the wall panel body 1, and the 6 first grooves 2 are arranged in a2 × 3 array and include a first groove a ' 211, a first groove a ″ 212, a first groove b ' 221, a first groove b ″ 222, a first groove c ' 231 and a first groove c ″ 232.
Specifically, the upper end and the left end of the first groove a' 211 are respectively provided with at least one threaded hole 3 correspondingly communicated with the upper edge and the left edge of the wallboard body 1; the upper end and the right end of the first groove a' 212 are respectively provided with at least one threaded hole 3 correspondingly communicated with the upper edge and the right edge of the wallboard body 1; the left end of the first groove b' 221 is provided with at least one threaded hole 3 correspondingly communicated with the left edge of the wallboard body 1; the right end of the first groove b' 222 is provided with at least one threaded hole 3 correspondingly communicated with the upper edge and the right edge of the wallboard body 1; the lower end and the left end of the first groove c' 231 are respectively provided with at least one threaded hole 3 correspondingly communicated with the lower edge and the left edge of the wallboard body 1; the lower end and the right end of the first groove c' 232 are respectively provided with at least one threaded hole 3 correspondingly communicated with the lower edge and the right edge of the wallboard body 1.
As a preferred solution of this embodiment, as shown in fig. 3, threaded holes 3 correspondingly communicating with the upper edge of the wall panel body 1 are provided on the left and right sides of the upper end of the first groove a '211, a threaded hole 3 correspondingly communicating with the left edge of the wall panel body 1 is provided on the left end of the first groove a' 211, threaded holes 3 correspondingly communicating with the upper edge of the wall panel body 1 are provided on the left and right sides of the upper end of the first groove a "212, and a threaded hole 3 correspondingly communicating with the right edge of the wall panel body 1 is provided on the right end of the first groove a" 212; the upper side and the lower side of the left end of the first groove b '221 are respectively provided with a threaded hole 3 correspondingly communicated with the left edge of the wallboard body 1, and the upper side and the lower side of the right end of the first groove b' 222 are respectively provided with a threaded hole 3 correspondingly communicated with the right edge of the wallboard body 1; set up a screw hole 3 that corresponds the intercommunication with the lower limb of wallboard body 1 on the lower extreme right side of first recess c '231, set up a screw hole 3 that corresponds the intercommunication with the left edge of wallboard body 1 at the left end of first recess c' 231, set up a screw hole 3 that corresponds the intercommunication with the lower limb of wallboard body 1 on the lower extreme left side of first recess c "232, set up a screw hole 3 that corresponds the intercommunication with the right edge of wallboard body 1 at the right-hand member of first recess c" 232.
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 description is only the embodiments of the present invention, and is not intended to limit the scope of 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 prefabricated wallboard based on screw rod is connected, includes the wallboard body, its characterized in that, set up at least one first recess (2) on wallboard body (1) and set up in a plurality of screw hole (3) of wallboard body outward flange, screw hole (3) with first recess (2) intercommunication.
2. Prefabricated wall panel based on screw connection according to claim 1, characterized in that at least one threaded hole (3) is provided around the outer edge of the wall panel body (1).
3. Prefabricated wall panel based on a screw connection according to claim 2, characterized in that the threaded hole (3) has a diameter of 2.5 cm.
4. Prefabricated wall panel based on screw connection according to claim 1, characterized in that a second groove (4) is further provided at the bottom of the first groove (2), the second groove (4) is adjacent to the side wall of the first groove (2), and the end face of the threaded hole (3) is tangential to the notch of the second groove (4).
5. Prefabricated wall panel based on a screw connection according to claim 4, characterized in that the length and width of the second groove (4) is set to 10cm and the depth is 2 cm.
6. The screw connection-based prefabricated wall panel according to claim 1, wherein the upper edge of the wall panel body (1) is provided with a hoisting hole (5), the middle part of the wall panel body (1) is provided with a supporting hole (6), and the lower edge of the wall panel body (1) is provided with a grouting sleeve (7).
7. Prefabricated wall panel based on a screw connection according to any of the claims 1-6, characterized in that on the wall panel body (1) are provided a first groove a (21), a first groove b (22) and a first groove c (23) distributed vertically.
8. The screw connection-based prefabricated wall panel according to claim 7, wherein the upper end and the left and right ends of the first groove a (21) are respectively provided with at least one threaded hole (3) correspondingly communicated with the upper edge and the left and right edges of the wall panel body (1); the left end and the right end of the first groove b (22) are respectively provided with at least one threaded hole (3) correspondingly communicated with the left edge and the right edge of the wallboard body (1); the lower end and the left end and the right end of the first groove c (23) are respectively provided with at least one threaded hole (3) which is correspondingly communicated with the lower edge and the left edge and the right edge of the wallboard body (1).
9. Prefabricated wall panel based on a screw connection according to any of claims 1 to 6, wherein 6 first grooves (2) are provided on the wall panel body (1), wherein 6 first grooves are arranged in a2 x 3 array comprising first groove a ' (211), first groove a "(212), first groove b ' (221), first groove b" (222), first groove c ' (231) and first groove c "(232).
10. The screw connection-based prefabricated wall panel according to claim 9, wherein the upper end and the left end of the first groove a' (211) are each provided with at least one threaded hole (3) correspondingly communicating with the upper edge and the left edge of the wall panel body (1); the upper end and the right end of the first groove a' (212) are respectively provided with at least one threaded hole (3) correspondingly communicated with the upper edge and the right edge of the wallboard body (1); the left end of the first groove b' (221) is provided with at least one threaded hole (3) correspondingly communicated with the left edge of the wallboard body (1); the right end of the first groove b' (222) is provided with at least one threaded hole (3) correspondingly communicated with the upper edge and the right edge of the wallboard body (1); the lower end and the left end of the first groove c' (231) are respectively provided with at least one threaded hole (3) correspondingly communicated with the lower edge and the left edge of the wallboard body (1); the lower end and the right end of the first groove c' (232) are respectively provided with at least one threaded hole (3) correspondingly communicated with the lower edge and the right edge of the wallboard body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020819160.XU CN212506800U (en) | 2020-05-15 | 2020-05-15 | Prefabricated wallboard based on screw rod is connected |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020819160.XU CN212506800U (en) | 2020-05-15 | 2020-05-15 | Prefabricated wallboard based on screw rod is connected |
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| Publication Number | Publication Date |
|---|---|
| CN212506800U true CN212506800U (en) | 2021-02-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020819160.XU Active CN212506800U (en) | 2020-05-15 | 2020-05-15 | Prefabricated wallboard based on screw rod is connected |
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| Country | Link |
|---|---|
| CN (1) | CN212506800U (en) |
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- 2020-05-15 CN CN202020819160.XU patent/CN212506800U/en active Active
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