CN213654640U - Large-scale door frame combination interfacing apparatus - Google Patents
Large-scale door frame combination interfacing apparatus Download PDFInfo
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- CN213654640U CN213654640U CN202021572235.5U CN202021572235U CN213654640U CN 213654640 U CN213654640 U CN 213654640U CN 202021572235 U CN202021572235 U CN 202021572235U CN 213654640 U CN213654640 U CN 213654640U
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- shaped fixing
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Abstract
The utility model discloses a large door frame combination butt joint device, which is characterized by comprising a single door A and a single door B, wherein the top of the single door A is provided with a built-in pipe threaded door frame connection reinforcing block, the top of the single door B is provided with a built-in Morse taper hole door frame connection reinforcing block, and the built-in pipe threaded door frame connection reinforcing block and the built-in Morse taper hole door frame connection reinforcing block are connected together through a connecting rod; the side part of the single door A is provided with a C-shaped fixing groove A, the side part of the single door B is provided with a C-shaped fixing groove B, and the C-shaped fixing groove A and the C-shaped fixing groove B are fixedly connected with a nut through bolts. The utility model has the characteristics of once only accomplish two little single-piece door combinations through this combination interfacing apparatus and become the door of super specification, labour saving and time saving increases the intensity of middle part, and does not need other welding equipment and special personnel, and installation work efficiency is high.
Description
Technical Field
The utility model relates to a large-scale door frame combination interfacing apparatus relates to the used emergency exit of fleing and the large-scale door frame combination interfacing apparatus of amusement facility passing gate in large-scale amusement facility place, belongs to the mechanical equipment field.
Background
At present, a large escape safety door and a large amusement facility passing door used in a domestic large amusement facility field are manufactured in an integrally welded mode, the length and the height of the large door are determined in a welded mode, not only is the deformation amount uncontrolled, but also the precision and the quality of a large door frame cannot be guaranteed in processing and welding, and the service life of the door frame is shortened due to the fact that the strength of the middle part of the increased length is weakened.
Disclosure of Invention
The to-be-solved technical problem of the utility model is: how to quickly combine and butt two or more single doors into an integral gate and how to quickly assemble the single doors into the doors meeting the specification without welding equipment.
In order to solve the technical problem, the technical scheme of the utility model is to provide a large door frame combination butt joint device, which is characterized in that the device comprises a single-leaf door A and a single-leaf door B, wherein a built-in pipe threaded door frame connection reinforcing block is arranged at the top of the single-leaf door A, a built-in morse taper hole door frame connection reinforcing block is arranged at the top of the single-leaf door B, and the built-in pipe threaded door frame connection reinforcing block and the built-in morse taper hole door frame connection reinforcing block are connected together through a connecting rod; the side part of the single door A is provided with a C-shaped fixing groove A, the side part of the single door B is provided with a C-shaped fixing groove B, and the C-shaped fixing groove A and the C-shaped fixing groove B are fixedly connected with a nut through bolts.
Preferably, the connecting rod can accurately position the C-shaped fixing groove A and the C-shaped fixing groove B. Compared with the prior art, the utility model provides a large-scale door frame combination interfacing apparatus has following beneficial effect:
1. the length can be adjusted, and the length adjustment is achieved by connecting the single door A and the single door B together through the special connecting and combining mechanism and finely adjusting the distance between the left door frame and the right door frame through the rotatable connecting rod.
2. The special link combination mechanisms are respectively arranged in the single door A and the single door B, so that the rigidity and the strength of the door frame can be enhanced at the weakest position of the door frame.
3. The installation accuracy is high, and traditional welding mode is not used for connection, has guaranteed not deformation after the butt joint, and the high accuracy butt joint has been realized to the undistorted.
4. The operation is convenient, professional and special equipment is not needed, and the installation is simple.
5. The maintenance is convenient, and the single door A and the single door B are connected through bolts and nuts and can be disassembled and assembled at any time.
Drawings
Fig. 1 is a front sectional view of a large door frame assembly docking device provided in this embodiment;
fig. 2 is a sectional top view of the large door frame assembly docking device provided in this embodiment;
fig. 3 is an enlarged view of a front view of the large doorframe assembly docking device provided in this embodiment;
fig. 4 is an enlarged top view of the large doorframe assembly docking device provided in this embodiment.
Detailed Description
In order to make the present invention more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 4, a large doorframe assembly docking apparatus includes a special link assembly structure, a C-shaped fixing groove a7, a C-shaped fixing groove B8, a bolt 9, and a nut 10 (depending on the width of a door).
The dedicated link combining mechanism includes: the built-in pipe thread door frame is connected two reinforcing blocks 4, the built-in Morse taper hole door frame is connected two reinforcing blocks 2, the connecting rod 3 is two, and the special locking nut 5 is four.
The working principle of the special link combination mechanism is as follows: the built-in pipe threaded door frame connecting and reinforcing block 4 is installed in a single door A1, the built-in Morse taper hole door frame connecting and reinforcing block 2 is installed in a single door B6, the built-in pipe threaded door frame connecting and reinforcing block 4 and the built-in Morse taper hole door frame connecting and reinforcing block 2 are connected together through a connecting rod 3, the left-right distance between the single door A and the single door B is finely adjusted by adjusting the rotating direction of the connecting rod 3, and finally the position is fixed through a special locking nut.
The door frame connecting reinforcing block 4 with the built-in pipe threads is installed in a single door A1, the door frame connecting reinforcing block 2 with the built-in Morse taper hole is installed in a single door B6, the door frame connecting reinforcing block 4 with the built-in Morse taper hole is connected with the door frame connecting reinforcing block 2 with the built-in pipe threads through a connecting rod 3, a C-shaped fixing groove A7 is installed on a single door A1 in a riveting mode, a C-shaped fixing groove B8 is installed on a single door B6 in a riveting mode, the left-right distance between the single door A and the single door B is finely adjusted by adjusting the rotating direction of the connecting rod 3, the C-shaped fixing groove A7 and the C-shaped fixing groove B8 are in accurate butt joint and seamless, and the positions are fixed through a special locking nut. And finally, fixing the C-shaped fixing groove A7 and the C-shaped fixing groove B8 through a bolt 9 and a nut 10 to complete the butt joint of the doorframe.
Claims (2)
1. The large door frame combined butt joint device is characterized by comprising a single door A (1) and a single door B (6), wherein a built-in pipe threaded door frame connecting reinforcing block (4) is arranged at the top of the single door A (1), a built-in Morse taper hole door frame connecting reinforcing block (2) is arranged at the top of the single door B (6), and the built-in pipe threaded door frame connecting reinforcing block (4) is connected with the built-in Morse taper hole door frame connecting reinforcing block (2) through a connecting rod (3); the side part of the single door A (1) is provided with a C-shaped fixing groove A (7), the side part of the single door B (6) is provided with a C-shaped fixing groove B (8), and the C-shaped fixing groove A (7) and the C-shaped fixing groove B (8) are fixedly connected with a nut (10) through a bolt (9).
2. A large doorframe assembly as claimed in claim 1, wherein said connecting rod (3) is capable of precisely positioning the C-shaped fixing groove a (7) and the C-shaped fixing groove B (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021572235.5U CN213654640U (en) | 2020-07-31 | 2020-07-31 | Large-scale door frame combination interfacing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021572235.5U CN213654640U (en) | 2020-07-31 | 2020-07-31 | Large-scale door frame combination interfacing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213654640U true CN213654640U (en) | 2021-07-09 |
Family
ID=76691973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021572235.5U Active CN213654640U (en) | 2020-07-31 | 2020-07-31 | Large-scale door frame combination interfacing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213654640U (en) |
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2020
- 2020-07-31 CN CN202021572235.5U patent/CN213654640U/en active Active
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