CN211173680U - Fixing device for door pocket base layer and wall body structure with fixing device - Google Patents
Fixing device for door pocket base layer and wall body structure with fixing device Download PDFInfo
- Publication number
- CN211173680U CN211173680U CN201821738723.1U CN201821738723U CN211173680U CN 211173680 U CN211173680 U CN 211173680U CN 201821738723 U CN201821738723 U CN 201821738723U CN 211173680 U CN211173680 U CN 211173680U
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- door pocket
- side plate
- base layer
- wall body
- fixing device
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Abstract
The utility model provides a wall structure that is used for fixing device of door pocket basic unit and wall body and takes fixing device, wherein the fixing device who is used for door pocket basic unit and wall body includes: the connecting piece is provided with a first side plate which is attached to the outside of the door pocket base layer and a second side plate which is inserted into the wall body positioned in the door pocket base layer; the fixing piece is used for connecting the door pocket base layer and connected to the first side plate; and the limiting rod is used for penetrating through the wall body main body and is arranged on the second side plate in a penetrating manner. The second side plate is inserted into the wall body, and the limiting rod limits the second side plate in the wall body after penetrating through the wall body; the first side plate is attached to the door pocket base layer, and the fixing piece enables the connection between the first side plate and the door pocket base layer to be firmer; the first side plate is fixedly connected with the second side plate, so that the first side plate can be tightly attached to the door pocket base layer and can tightly press the door pocket base layer on the wall body main body, and the door pocket wood base layer and the aerated concrete wall are firmly fixed.
Description
Technical Field
The utility model relates to a building engineering field indicates a fixing device and take fixing device's wall structure for door pocket basic unit and wall body especially.
Background
In the construction of building structures, due to various reasons, no holding frame column or holding frame beam is arranged at the doorway position, or no precast concrete block is left, the fixing of the door pocket base layer and the aerated concrete wall mostly adopts wood wedges or plastic expansion pipes, and the aerated concrete block cannot be firmly fixed with the wood base layer due to a gap.
Therefore, it is necessary to provide a device to solve the problem that the door pocket wood base layer and the aerated concrete wall cannot be firmly fixed.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem that door pocket wooden basic unit and aerated concrete wall can not be firm fixed among the prior art, the utility model provides a wall structure that is used for the fixing device of door pocket basic unit and wall body and takes fixing device.
The utility model is used for fixing device of door pocket basic unit and wall body, include:
the connecting piece is provided with a first side plate which is attached to the outside of the door pocket base layer and a second side plate which is inserted into the wall body located inside the door pocket base layer, and the second side plate is connected to the first side plate;
the fixing piece is used for connecting the door pocket base layer and connected to the first side plate;
and the limiting rod is used for penetrating through the wall body and penetrates through the second side plate.
In the utility model, the second side plate is inserted into the wall body, and the limiting rod limits the second side plate in the wall body after penetrating through the wall body; the first side plate is attached to the door pocket base layer, and the fixing piece enables the connection between the first side plate and the door pocket base layer to be firmer; the first side plate is fixedly connected with the second side plate, so that the first side plate can be tightly attached to the door pocket base layer and can tightly press the door pocket base layer on the wall body main body, and the door pocket wood base layer and the aerated concrete wall are firmly fixed.
The utility model discloses a fixing device for door pocket basic unit and wall body's further improvement lies in, the second curb plate connect perpendicularly in first curb plate.
The utility model discloses a fixing device for door pocket basic unit and wall body's further improvement lies in, the connecting piece is L type or T type.
The utility model is used for the fixing device's of door pocket basic unit and wall body further improvement lies in, the mounting is the self-tapping screw.
The utility model is used for the fixing device's of door pocket basic unit and wall body further improvement lies in, the gag lever post is split bolt.
The utility model is used for the fixing device's of door pocket basic unit and wall body further improvement lies in, the quantity of connecting piece is two.
Furthermore, the utility model also provides a take fixing device's wall structure, include:
a wall body;
the door pocket base layer is attached to the outside of the wall body;
fixing device, fixing device includes mounting, connecting piece and gag lever post, the connecting piece is formed with first curb plate and the second curb plate that is connected, first curb plate passes through the mounting connect and laminate in outside the door pocket base layer, the second curb plate is inserted and is located in the wall body main part, the gag lever post passes simultaneously the wall body main part with the second curb plate.
The utility model discloses take fixing device's wall structure's further improvement lies in, the connecting piece is L types.
The utility model discloses take fixing device's wall structure's further improvement lies in, the mounting is the self-tapping screw.
The utility model discloses take fixing device's wall structure's further improvement to lie in, the gag lever post is to the stay bolt, the both ends to the stay bolt are connected with the nut.
Drawings
Fig. 1 is a schematic perspective view of a connecting member of a fixing device for a door pocket base layer and a wall body according to an embodiment of the present invention.
Fig. 2 is a schematic perspective view of a wall structure with a fixing device according to an embodiment of the present invention.
Fig. 3 is an enlarged view of a portion a in the embodiment of fig. 2.
Detailed Description
In order to solve the problem that door pocket wooden basic unit and aerated concrete wall can not be firm fixed among the prior art, the utility model provides a wall structure that is used for the fixing device of door pocket basic unit and wall body and takes fixing device.
The following provides a further description of the preferred embodiments of the fixing device for door pocket base layer and wall and the wall structure with the fixing device of the present invention with reference to the accompanying drawings and specific embodiments. Other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein.
With reference to fig. 1 to 3, the utility model discloses a fixing device for door pocket basic unit and wall body, include: the connecting piece is provided with a first side plate 11 attached to the outside of the door pocket base layer 3 and a second side plate 12 inserted into the wall body 2 positioned in the door pocket base layer 3, and the second side plate 12 is connected to the first side plate 11; the fixing piece 13 is used for connecting the door pocket base layer 3, and the fixing piece 13 is connected to the first side plate 11; the limiting rod 14 is used for penetrating through the wall body 2, and the limiting rod 14 penetrates through the second side plate 12.
In the utility model, the second side plate 12 is inserted into the wall body 2, and the limiting rod 14 limits the second side plate 12 in the wall body 2 after penetrating the wall body 2; the first side plate 11 is attached to the door pocket base layer 3, and the fixing piece 13 enables the connection between the first side plate 11 and the door pocket base layer 3 to be firmer; the first side plate 11 is fixedly connected to the second side plate 12, so that the first side plate 11 can be tightly attached to the door pocket base layer 3 and can tightly press the door pocket base layer 3 to the wall body main body 2, and firm fixation between the door pocket wood base layer and the aerated concrete wall is guaranteed.
Further, the second side plate 12 is perpendicularly connected to the first side plate 11.
Further, the connecting piece is L type or T type.
Further, the fixing member 13 is a self-tapping screw.
Further, the stopper rod 14 is a split bolt.
Further, the number of the connecting pieces is two.
In this embodiment, the connecting member is L type, the second side plate 12 is formed with a mounting hole 121 through which a split bolt (a limiting rod 14) passes, the wall body 2 is formed with a wall hole corresponding to the mounting hole 121, the split bolt passes through the two second side plates 12 and the wall body 2, and nuts are screwed to both ends of the split bolt.
Furthermore, the utility model also provides a take fixing device's wall structure, include: a wall body 2; a door pocket base layer 3 attached to the outside of the wall body 2; fixing device, fixing device include mounting 13, connecting piece and gag lever post 14, and the connecting piece is formed with the first curb plate 11 and the second curb plate 12 that are connected, and first curb plate 11 is connected and is laminated outside door pocket basic unit 3 through mounting 13, and second curb plate 12 is inserted and is located wall body 2, and gag lever post 14 passes wall body 2 and second curb plate 12 simultaneously.
In the utility model, the second side plate 12 is inserted into the wall body 2, and the limiting rod 14 penetrates through the wall body 2 to limit the second side plate 12 in the wall body 2; the first side plate 11 is attached to the door pocket base layer 3, and the fixing piece 13 enables the connection between the first side plate 11 and the door pocket base layer 3 to be firmer; the first side plate 11 is fixedly connected to the second side plate 12, so that the first side plate 11 can be tightly attached to the door pocket base layer 3 and can tightly press the door pocket base layer 3 to the wall body main body 2, and firm fixation between the door pocket wood base layer and the aerated concrete wall is guaranteed.
Further, the connector is L type.
Further, the fixing member 13 is a self-tapping screw.
Further, the limiting rod 14 is a split bolt, and two ends of the split bolt are connected with nuts.
In this embodiment, the wall body 2 is formed with a groove, and the groove can expose a part of the second side plate 12, so that the constructor can conveniently penetrate through the second side plate 12 and the wall body 2 to form the split bolt and screw nut.
In actual construction, the fixing device 1 for the door pocket base layer 3 and the wall body is installed on the wall body structure through the following steps that the wood base layer is temporarily fixed on a door and window hole through foaming agents, a hole is located at a proper position on the wood base layer, the middle position of the adjacent aerated concrete blocks is marked and located, a groove opening 21 is formed in the wall surface, the second side plate 12 of the L type connecting piece penetrates through the hole of the wood base layer, the first side plate 11 and the wood base layer are fixed through self-tapping nails, wall penetrating holes are drilled in the aerated concrete blocks, close to the reserved hole at the wall body end, of the L type connecting piece, wall penetrating screws are installed in the wall penetrating holes, the wall penetrating screws penetrate through the installation holes 121 of the L type connecting piece, gaskets and nuts are installed and then fastened, a plurality of door pocket wood base layers and the wall body are arranged along the length direction of the wood base layer according to guarantee the wood base layer and the wall body are firmly fixed, the door pocket wood base layer and the aerated concrete wall body are.
The aerated concrete wall is specifically applicable to doorways without frame holding columns and frame holding beams or prefabricated concrete blocks for installing doors, and can also be a rear door opening hole on an aerated concrete block wall, a hole is formed in a wood base layer for a second side plate 12 to be inserted, the second side plate is vertically centered with an adjacent whole aerated concrete block, the distance from the edge of the wood base layer is not less than 20mm, the size of the hole is 50mm × 4mm, the groove is 50mm × 150mm, the groove depth is 24mm, the specification of a L type connecting piece is 45mm × 3mm, the length is 50mm × 150mm, the hole, the groove and a L type connecting piece are symmetrically arranged on two sides of the width of the wall, the diameter of a wall through hole is 16mm, the diameter of a wall through screw rod is 14mm, and the length is slightly shorter than the width of the wall.
The utility model is used for the fixing device of door pocket basic unit and wall body and take fixing device's wall structure, simple structure, the operation of being convenient for, the efficiency of construction is high, can solve the firm fixed difficult problem of door pocket wood-based unit and aerated concrete wall, guarantees the firm fixed between door pocket wood-based unit and the aerated concrete wall.
The above is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiments, and although the present invention has been disclosed with the above preferred embodiments, but the present invention is not limited to the above embodiments, and any skilled person familiar with the art can make some changes or modifications to equivalent embodiments without departing from the technical scope of the present invention, but all the technical matters of the present invention are within the scope of the technical solution of the present invention.
It should be noted that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the efficacy and the achievable purpose of the present invention.
Claims (4)
1. A wall structure with a fixing device, comprising:
a wall body;
the door pocket base layer is attached to the outside of the wall body;
the fixing device comprises a fixing piece, a connecting piece and a limiting rod, wherein the connecting piece is provided with a first side plate and a second side plate which are connected with each other, the first side plate is connected with and attached to the outside of the door pocket base layer through the fixing piece, the second side plate is inserted into the wall body, and the limiting rod penetrates through the wall body and the second side plate simultaneously;
the door pocket base layer is provided with a hole for the second side plate to be inserted, and the distance between the hole in the door pocket base layer and the edge of the door pocket base layer is not less than 20 mm; the wall body is provided with a groove, and the groove is communicated with the hole in the door pocket base layer on the door pocket base layer side.
2. The wall structure with fastening device of claim 1, wherein said connecting member is shaped like L.
3. The wall structure with fastening device according to claim 1, wherein: the fixing piece is a self-tapping screw.
4. The wall structure with fastening device according to claim 1, wherein: the limiting rod is a split bolt, and nuts are connected to two ends of the split bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821738723.1U CN211173680U (en) | 2018-10-25 | 2018-10-25 | Fixing device for door pocket base layer and wall body structure with fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821738723.1U CN211173680U (en) | 2018-10-25 | 2018-10-25 | Fixing device for door pocket base layer and wall body structure with fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211173680U true CN211173680U (en) | 2020-08-04 |
Family
ID=71806184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821738723.1U Active CN211173680U (en) | 2018-10-25 | 2018-10-25 | Fixing device for door pocket base layer and wall body structure with fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211173680U (en) |
-
2018
- 2018-10-25 CN CN201821738723.1U patent/CN211173680U/en active Active
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