CN210858388U - Combined door base installation kit - Google Patents
Combined door base installation kit Download PDFInfo
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- CN210858388U CN210858388U CN201921223062.3U CN201921223062U CN210858388U CN 210858388 U CN210858388 U CN 210858388U CN 201921223062 U CN201921223062 U CN 201921223062U CN 210858388 U CN210858388 U CN 210858388U
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Abstract
The utility model belongs to the technical field of the door base, especially, be a modular door base installation external member, including two horizontal U templates, two U template symmetries set up, and equal fixed mounting has two L type fixed plates on two horizontal U templates, is located same vertical U template of equal fixedly connected with on two L type fixed plates with one side, and two vertical U template symmetries set up. The utility model discloses the practicality is high, simple structure, and the equipment is convenient, and the size after the combination is accurate to have the advantage that the whole quality is light, intensity is high, the construction of being convenient for, can be fit for the fixed requirement of the wall body of different grade type, the suitability is higher.
Description
Technical Field
The utility model relates to a door base technical field especially relates to a modular door base installation external member.
Background
The door base installation kit is also called a door pocket installation kit and is a supporting structure for being fixed in a door opening, the door pocket can be conveniently installed in the later period after the door base installation kit is used, and the door pocket can be more firmly connected with the door opening.
However, most of the door base sleeves in the prior art are made of simple steel plates, the whole sleeves are gradually spliced in the construction process, size deviation is easy to occur, and the door base sleeves in the prior art do not have a pre-support structure and are inconvenient to construct.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a combined door base installation kit.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a combined door base installation kit comprises two transverse U-shaped plates, wherein the two transverse U-shaped plates are symmetrically arranged, two L-shaped fixing plates are fixedly arranged on the two transverse U-shaped plates, the two L-shaped fixing plates positioned on the same side are fixedly connected with the same longitudinal U-shaped plate, the two longitudinal U-shaped plates are symmetrically arranged, a reinforcing member is arranged at the included angle between the transverse U-shaped plates and the longitudinal U-shaped plates and comprises a first folded edge, a second folded edge, a bevel edge, a frame plate and a supporting plate, the first folded edge and the second folded edge are respectively arranged on two sides of the bevel edge, the first folded edge is fixed on the inner side wall of the transverse U-shaped plate, the second folded edge is fixed on the inner side wall of the longitudinal U-shaped plate, the supporting plate and the frame plate are arranged on the bevel edge, the frame plate is of a square structure, and the upper end of, the lower end of the supporting plate is connected with the bevel edge (13).
Preferably, a reinforcing plate with a cross-shaped structure is arranged on the diagonal connecting line of the frame plate.
Preferably, a plurality of first positioning holes are formed in the first folding edge and the second folding edge, and corresponding second positioning holes are formed in the transverse U-shaped plate and the longitudinal U-shaped plate.
Preferably, eight first fixed holes are formed in the L-shaped fixed plate, and eight second fixed holes are formed in the transverse U-shaped plate and the longitudinal U-shaped plate.
Preferably, eight fixing bolts are arranged on the L-shaped fixing plate, penetrate through the first fixing hole and the second fixing hole, and are sleeved with fixing nuts in a threaded manner.
Preferably, a plurality of long waist holes are formed in the transverse U-shaped plate and the longitudinal U-shaped plate.
Preferably, the transverse U-shaped plate, the longitudinal U-shaped plate and the L-shaped fixing plate are all made of galvanized plates.
Preferably, the thickness of the L-shaped fixing plate is 3 mm-3.5 mm, and the thickness of the transverse U-shaped plate and the longitudinal U-shaped plate is 2 mm-2.5 mm.
Preferably, two sleeves are symmetrically and fixedly connected to the outer wall of one side, away from each other, of each transverse U-shaped plate, and adjusting screws are installed on the sleeves in a threaded mode.
Compared with the prior art, the beneficial effects of the utility model are that: the rectangular supporting frame can be formed by matching the transverse U-shaped plate, the L-shaped fixing plate, the longitudinal U-shaped plate, the first fixing hole, the second fixing hole, the fixing bolt, the fixing nut, the long waist hole, the sleeve and the adjusting screw rod, and the transverse U-shaped plate and the longitudinal U-shaped plate are galvanized plates with U-shaped structures, so that the rectangular supporting frame has the advantages of high strength, light weight and corrosion resistance and ensures that the rectangular supporting frame is not deformed during installation; the second mounting holes on the transverse U-shaped plate and the longitudinal U-shaped plate are formed in advance and are matched with the first mounting holes on the L-shaped fixing plate, so that the accuracy of mounting size can be ensured after the transverse U-shaped plate and the longitudinal U-shaped plate are integrally connected; the frame can be reliably pre-supported by adjusting the four adjusting screws on the two transverse U-shaped plates, so that the frame can be conveniently fixed, the mounting accuracy is improved, the fixing requirements of different types of walls can be met by the plurality of long waist holes on the transverse U-shaped plates and the longitudinal U-shaped plates, and more practical occasions are provided;
the utility model discloses an included angle department at horizontal U template and vertical U template is equipped with the reinforcement component, has strengthened the structural strength of door base installation greatly, guarantees the straightness that hangs down of horizontal U template and vertical U template when the door base is installed simultaneously, the utility model discloses the practicality is high, simple structure, and the equipment is convenient, and the size after the combination is accurate to have the advantage that whole quality is light, intensity is high, be convenient for the construction, can be fit for the fixed requirement of the wall body of different grade type, the suitability is higher.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an assembly diagram of the horizontal U-shaped plate, the L-shaped fixing plate and the vertical U-shaped plate of the present invention;
fig. 3 is a side view of the present invention;
fig. 4 is a top view of the present invention;
FIG. 5 is a schematic view of the L-shaped fixing plate of the present invention;
FIG. 6 is a schematic view of the assembly of the middle sleeve and the adjusting screw of the present invention;
fig. 7 is a schematic perspective view of a reinforcing member according to the present invention;
fig. 8 is a schematic structural view of a reinforcing member according to the present invention.
In the figure: 1. a transverse U-shaped plate; 2. an L-shaped fixing plate; 3. a longitudinal U-shaped plate; 4. a first fixing hole; 5. a second fixing hole; 6. fixing the bolt; 7. fixing a nut; 8. a long waist hole; 9. a sleeve; 10. adjusting the screw rod; 11. a reinforcement member; 12. a first folded edge; 13. a bevel edge; 14. a second folded edge; 15. a frame plate; 16. a reinforcing plate; 17. a support plate; 18. a first positioning hole; 19. and a second positioning hole.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution: a combined door base installation kit comprises two transverse U-shaped plates 1, wherein the two U-shaped plates 1 are symmetrically arranged, two L-shaped fixing plates 2 are fixedly arranged on the two transverse U-shaped plates 1, the two L-shaped fixing plates 2 positioned on the same side are fixedly connected with the same longitudinal U-shaped plate 3, the two longitudinal U-shaped plates 3 are symmetrically arranged, two sleeves 9 are symmetrically and fixedly connected to the outer wall of the side, away from each other, of the two transverse U-shaped plates 1, and adjusting screws 10 are arranged on the sleeves 9 in a threaded mode;
eight first fixing holes 4 are formed in the L-shaped fixing plate 2, eight second fixing holes 5 are formed in the transverse U-shaped plate 1 and the longitudinal U-shaped plate 3 respectively, eight fixing bolts 6 are arranged on the L-shaped fixing plate 2, the fixing bolts 6 penetrate through the first fixing holes 4 and the second fixing holes 5 and are sleeved with fixing nuts 7 in a threaded manner, a plurality of long waist holes 8 are formed in the transverse U-shaped plate 1 and the longitudinal U-shaped plate 3 respectively, the transverse U-shaped plate 1, the longitudinal U-shaped plate 3 and the L-shaped fixing plate 2 are made of galvanized plates, the thickness of the L-shaped fixing plate 2 is 3 mm-3.5 mm, the thickness of the transverse U-shaped plate 1 and the thickness of the longitudinal U-shaped plate 3 are 2 mm-2.5 mm, and a rectangular supporting frame can be formed by matching of the transverse U-shaped plate 1, the L-shaped fixing plate 2, the longitudinal U-shaped plate 3, the first fixing holes 4, the second fixing holes 5, the fixing bolts 6, the fixing nuts 7, the transverse U-shaped plate 1 and the longitudinal U-shaped plate 3 are galvanized plates with U-shaped structures, so that the transverse U-shaped plate and the longitudinal U-shaped plate have the advantages of high strength, light weight and corrosion resistance, and are ensured not to deform during installation; the second mounting holes 5 on the transverse U-shaped plate 1 and the longitudinal U-shaped plate 3 are formed in advance and are matched with the first mounting holes 4 on the L-shaped fixing plate 3, so that the accuracy of mounting size can be ensured after the whole connection is finished; the frame can be reliably pre-supported by adjusting the four adjusting screws 10 on the two transverse U-shaped plates 1, so that the frame can be conveniently fixed subsequently, and meanwhile, the mounting accuracy is improved, the fixing requirements of different types of walls can be met by the plurality of long waist holes 8 on the transverse U-shaped plates 1 and the longitudinal U-shaped plates 3, and more practical occasions are provided; the utility model discloses the practicality is high, simple structure, and the equipment is convenient, and the size after the combination is accurate to have the advantage that the whole quality is light, intensity is high, the construction of being convenient for, can be fit for the fixed requirement of the wall body of different grade type, the suitability is higher.
As shown in fig. 7 and 8, the included angle between the horizontal U-shaped plate 1 and the vertical U-shaped plate 3 in this embodiment is provided with a reinforcing member 11, the reinforcing member 11 includes a first folded edge 12, a second folded edge 14, a tilted edge 13, a frame plate 15 and a supporting plate 17, the first folded edge 12 and the second folded edge 14 are respectively disposed on two sides of the tilted edge 13, the first folded edge 12 is fixed on the inner side wall of the horizontal U-shaped plate 1, the second folded edge 14 is fixed on the inner side wall of the vertical U-shaped plate 3, the supporting plate 17 and the frame plate 15 are disposed on the tilted edge 13, the frame plate 15 is of a square structure, the upper end of the supporting plate 17 is connected with the diagonal of the frame plate 15. In order to improve the structural strength, a reinforcing plate 16 with a cross-shaped structure is arranged on a diagonal connecting line of the frame plate 15; in this embodiment, the first folding edge 12 and the second folding edge 14 are provided with a plurality of first positioning holes 18, and the transverse U-shaped plate 1 and the longitudinal U-shaped plate 3 are provided with corresponding second positioning holes 19. The frame plate 15 can be provided with holes according to the requirement to match the installation of the transverse U-shaped plate 1 and the longitudinal U-shaped plate 3.
The working principle is as follows: before construction, the two transverse U-shaped plates 1 and the two longitudinal U-shaped plates 3 can be assembled, firstly, four first fixing holes 4 on the L-shaped fixing plate 3 are aligned with four second fixing holes 5 on the transverse U-shaped plate 1, then a fixing bolt 6 is used to pass through the first fixing hole 4 and the second fixing hole 5, then a fixing nut 7 is used to fix the fixing bolt 6, the L-shaped fixing plate 2 and the transverse U-shaped fixing plate 1 can be reliably fixed, then the L-shaped fixing plate 2 and the longitudinal U-shaped fixing plate 3 can be reliably fixed by the method, a rectangular frame is formed after the assembly is finished, then the reinforcing member 11 is arranged on the rectangular frame to improve the structural strength and the verticality, because the transverse U-shaped plate 1 and the longitudinal U-shaped plate 3 are galvanized plates with U-shaped structures, the transverse U-shaped plate has the advantages of high strength, light weight and corrosion resistance, and is ensured not to deform during installation; the second mounting holes 5 on the transverse U-shaped plate 1 and the longitudinal U-shaped plate 3 are formed in advance and are matched with the first mounting holes 4 on the L-shaped fixing plate 3, so that after the transverse U-shaped plate and the longitudinal U-shaped plate are integrally connected, the error of a diagonal line is less than or equal to 3mm, the error of a length direction and a width direction is less than or equal to 2mm, and the accuracy is high;
after the assembly is finished, the frame consisting of the two transverse U-shaped plates 1 and the two longitudinal U-shaped plates 3 can be adjusted back and forth and left and right, after the position is adjusted, a tool is firstly used for sequentially screwing the two adjusting screw rods 10 on the transverse U-shaped plate 1 positioned below, the height of the frame can be adjusted by means of a level gauge, then the two adjusting screw rods 10 on the transverse U-shaped plate 1 positioned above are screwed, the top ends of the two adjusting screw rods 10 are tightly contacted with the inner wall of the top of the door opening, therefore, the frame can be reliably pre-supported under the action of the four adjusting screw rods 10, and then the frame can be fixed, as the transverse U-shaped plate 1 and the longitudinal U-shaped plate 3 are respectively provided with a plurality of long waist holes 8, the fixing requirements of different types of wall bodies can be met, when the door opening is newly built (including the situation of an overlarge original door opening), the fixing mode of the pre-buried screw rods, when the size of the original door opening meets the use standard of a door base (including the fact that the original door opening is too big), an expansion screw fixing mode is adopted, and when the original door opening is a light steel keel partition wall door opening, a self-tapping self-drilling screw fixing mode is adopted.
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 (9)
1. The utility model provides a modular door base installation external member, includes two horizontal U template (1), its characterized in that: the two transverse U-shaped plates (1) are symmetrically arranged, two L-shaped fixing plates (2) are fixedly mounted on the two transverse U-shaped plates (1), the two L-shaped fixing plates (2) positioned on the same side are fixedly connected with the same vertical U-shaped plate (3), the two vertical U-shaped plates (3) are symmetrically arranged, reinforcing members (11) are arranged at included angles of the transverse U-shaped plates (1) and the vertical U-shaped plates (3), each reinforcing member (11) comprises a first folded edge (12), a second folded edge (14), a bevel edge (13), a frame plate (15) and a supporting plate (17), the first folded edge (12) and the second folded edge (14) are respectively arranged on two sides of the bevel edge (13), the first folded edge (12) is fixed on the inner side wall of the transverse U-shaped plate (1), the second folded edge (14) is fixed on the inner side wall of the vertical U-shaped plate (3), be equipped with backup pad (17) and frame plate (15) on hypotenuse (13), frame plate (15) are square structure, the upper end of backup pad (17) is connected the diagonal department of frame plate (15), the lower extreme of backup pad (17) is connected on hypotenuse (13).
2. A modular door base installation kit as claimed in claim 1, wherein: and a reinforcing plate (16) with a cross-shaped structure is arranged on a diagonal connecting line of the frame plate (15).
3. A modular door base installation kit as claimed in claim 1, wherein: a plurality of first positioning holes (18) are formed in the first folding edge (12) and the second folding edge (14), and corresponding second positioning holes (19) are formed in the transverse U-shaped plate (1) and the longitudinal U-shaped plate (3).
4. A modular door base installation kit as claimed in claim 1, wherein: eight first fixed orificess (4) have been seted up on L type fixed plate (2), eight second fixed orificess (5) have all been seted up on horizontal U template (1) and vertical U template (3).
5. A modular door base installation kit as claimed in claim 1, wherein: eight fixing bolts (6) are arranged on the L-shaped fixing plate (2), the fixing bolts (6) penetrate through the first fixing hole (4) and the second fixing hole (5), and the fixing nuts (7) are sleeved on the threads.
6. A modular door base installation kit as claimed in claim 1, wherein: a plurality of long waist holes (8) are formed in the transverse U-shaped plate (1) and the longitudinal U-shaped plate (3).
7. A modular door base installation kit as claimed in claim 1, wherein: the transverse U-shaped plate (1), the longitudinal U-shaped plate (3) and the L-shaped fixing plate (2) are all made of galvanized plates.
8. A modular door base installation kit as claimed in claim 1, wherein: the thickness of the L-shaped fixing plate (2) is 3-3.5 mm, and the thickness of the transverse U-shaped plate (1) and the thickness of the longitudinal U-shaped plate (3) are 2-2.5 mm.
9. A modular door base installation kit as claimed in claim 1, wherein: two sleeve pipes (9) of equal symmetry fixedly connected with on the one side outer wall that two horizontal U template (1) kept away from each other, adjusting screw (10) are installed to the screw thread on sleeve pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921223062.3U CN210858388U (en) | 2019-07-31 | 2019-07-31 | Combined door base installation kit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921223062.3U CN210858388U (en) | 2019-07-31 | 2019-07-31 | Combined door base installation kit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210858388U true CN210858388U (en) | 2020-06-26 |
Family
ID=71291931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921223062.3U Active CN210858388U (en) | 2019-07-31 | 2019-07-31 | Combined door base installation kit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210858388U (en) |
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2019
- 2019-07-31 CN CN201921223062.3U patent/CN210858388U/en active Active
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