CN220201114U - Adjustable door frame of steel construction elevator well - Google Patents
Adjustable door frame of steel construction elevator well Download PDFInfo
- Publication number
- CN220201114U CN220201114U CN202321345626.7U CN202321345626U CN220201114U CN 220201114 U CN220201114 U CN 220201114U CN 202321345626 U CN202321345626 U CN 202321345626U CN 220201114 U CN220201114 U CN 220201114U
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- transverse beam
- fixed
- door frame
- fixed fastener
- steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 29
- 239000010959 steel Substances 0.000 title claims abstract description 29
- 238000010276 construction Methods 0.000 title claims abstract description 7
- 238000012986 modification Methods 0.000 abstract description 3
- 230000004048 modification Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Elevator Door Apparatuses (AREA)
Abstract
The utility model provides an adjustable door frame of steel construction elevator well, includes transverse beam, vertical beam, left fixed fastener, right fixed fastener, supplementary angle, its characterized in that transverse beam is equipped with two at least with the vertical beam, and vertical beam sets up between transverse beam perpendicularly side by side, and the door frame can be connected with the fixed connecting hole of seeing to realize the function of adjusting from top to bottom at the entrance through the transform at recess and flange, avoid the condition that the intensity that the last perforation of well stand caused is not enough, strengthen the structural strength of roof beam through the X type frame of transverse beam, vertical beam, and carry out structural support through the angle bar and strengthen, this scheme easy operation is convenient, avoid measuring error and the manpower and materials waste that the modification size caused.
Description
Technical Field
The utility model relates to the technical field of elevator hoistway related equipment, in particular to an adjustable door frame of a steel structure elevator hoistway.
Background
The elevator additionally installed in the old building is mostly a steel structure well, and is favored by people because of high strength, low cost, environment protection and safety of the steel structure well. When in on-site measurement, the measurement layer height is inaccurate due to various reasons, the original steel structure hoistway door frame is welded and cannot be effectively adjusted, the prior art is that a plurality of holes are drilled on the hoistway upright post, the positions are adjusted by installing different holes, the strength of the hoistway upright post is damaged, production inconvenience is caused by drilling and tapping, the steel beam support strength is weak, and the specified support strength cannot be achieved.
Disclosure of Invention
The utility model provides an adjustable door frame of a steel structure elevator shaft, which is used for solving the technical problems in the background technology.
The utility model provides an adjustable door frame of steel construction elevator well, includes horizontal roof beam, vertical roof beam, left fixed fastener, right fixed fastener, supplementary angle, its characterized in that horizontal roof beam is equipped with two at least with the vertical roof beam, and vertical roof beam sets up between horizontal roof beam perpendicularly side by side, left side fixed fastener and right fixed fastener set up on the inner wall of elevator well, horizontal roof beam tip respectively with left fixed fastener, right fixed fastener fixed connection, supplementary angle is fixed to be set up the junction at horizontal roof beam and vertical roof beam, left side fixed fastener is arranged with right fixed fastener and is equipped with recess and flange, flange and recess are adjacent to be connected, flange face is arranged with the curb plate face of recess and is equipped with the screw, left side end of left side fixed fastener is equipped with the fixed plate with right fixed fastener right side end, and the fixed plate is connected at the edge of recess curb plate and flange, be equipped with the screw on the fixed plate, horizontal roof beam is H shaped girder with vertical roof beam, and the vertical board grafting of horizontal roof beam set up in the recess of left fixed fastener, the flange is vertical setting in the steel beam of horizontal roof beam and the grafting of horizontal roof beam.
Preferably, the steel structure elevator hoistway adjustable door frame is characterized in that X-shaped frames are arranged in the steel grooves of the transverse beams and the longitudinal beams.
Preferably, the steel structure elevator hoistway adjustable door frame is characterized in that the convex plates and the grooves of the left fixing clamping piece and the right fixing clamping piece are fixed with the lateral beam side walls and the steel groove plates through bolts.
Preferably, an adjustable door frame of steel construction elevator well, its characterized in that auxiliary angle is equipped with fixed edge, and auxiliary angle passes through fixed edge and transverse beam, vertical beam lateral wall through bolt fixed connection.
Preferably, a steel construction elevator well adjustable door frame, its characterized in that the flange of left fixed fastener, right fixed fastener is equipped with at least three group, and the recess is equipped with at least four group.
The beneficial effects are that: the door frame can be connected with the fixed connecting hole of seeing to realize the function of adjusting from top to bottom of gate through the transform at recess and flange, avoid the condition that the intensity that punches on the well stand caused is not enough, strengthen the structural strength of roof beam through the X type frame of transverse beam, vertical roof beam, and carry out structural support through the angle bar and strengthen, this scheme easy operation is convenient, avoids measuring error and the manpower and materials waste that the modification size caused.
Drawings
FIG. 1 is a schematic view of the internal structure of the present utility model;
FIG. 2 is a schematic view of the combination of the transverse beam and the left and right fixing clips of the present utility model;
FIG. 3 is a schematic view of a left fixing clip according to the present utility model;
FIG. 4 is a schematic view of the right fixing clip of the present utility model;
in the figure: the device comprises a transverse beam 1, an X-shaped frame 1201, a longitudinal beam 2, a left fixing clamp 3, a right fixing clamp 4, a groove 3401, a convex plate 3402, a fixing plate 3403 and an auxiliary angle 5.
Detailed Description
The following detailed description of implementations of the utility model, taken in conjunction with the accompanying drawings, illustrates some but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, bolted, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with the interior of two elements, the specific meaning of the terms in this utility model will be understood by those of ordinary skill in the art.
The steel structure elevator hoistway adjustable door frame is shown in fig. 1-4, and comprises a transverse beam 1, a longitudinal beam 2, a left fixing clamping piece 3, a right fixing clamping piece 4 and an auxiliary angle 5, and is characterized in that the transverse beam and the longitudinal beam 2 are provided with at least two vertical side by side, the longitudinal beam 2 is vertically arranged between the transverse beams, the left fixing clamping piece 3 and the right fixing clamping piece 4 are arranged on the inner wall of the elevator hoistway, the end part of the transverse beam 1 is fixedly connected with the left fixing clamping piece 3 and the right fixing clamping piece 4 respectively, the auxiliary angle 5 is fixedly arranged at the joint of the transverse beam 1 and the longitudinal beam 2, the left fixing clamping piece 3 and the right fixing clamping piece 4 are arranged with a groove 3401 and a convex plate 3402, the convex plate 3402 is adjacently connected with the groove 3401, the side plate surface of the convex plate 3402 is provided with a screw hole, the left side end of the left fixing clamping piece 3 and the right side end of the right fixing clamping piece 4 are provided with a fixing plate 3403, the fixing plate 3403 is connected with the edge of the groove 3401 side plate 3402, the fixing plate 3403 is arranged on the edge of the steel beam 3401 and the longitudinal beam 3402, the left fixing clamping piece 3 is arranged in the longitudinal beam 1 and the longitudinal beam 2, and the longitudinal beam 3401 is arranged in the longitudinal beam 2, and the groove 3401 is arranged in the longitudinal beam 1.
Further, the X-shaped frames 1201 are arranged in the steel grooves of the transverse beam 1 and the longitudinal beam 2.
Further, the left fixing clamp 3 and the right fixing clamp 4 are fixed by bolts through the convex plate 3402, the groove 3401, the side wall of the transverse beam 1 and the steel groove plate.
Further, the auxiliary angle 5 is provided with a fixed edge, and the auxiliary angle 5 is fixedly connected with the lateral walls of the transverse beam 1 and the longitudinal beam 2 through bolts by the fixed edge.
Further, the convex plates 3402 of the left fixing clamp 3 and the right fixing clamp 4 are provided with at least three groups, and the grooves 3401 are provided with at least four groups.
The left fixing clamp 3 and the right fixing clamp 4 are fixed on the left wall body and the right wall body of the elevator through a bolt fixing mode of a fixing plate 3403 and are arranged at the upper part and the lower part of the elevator shaft wall body, the edges of the transverse beam 1 are inserted into the left fixing clamp 3 and the right fixing clamp 4, the longitudinal plate of the transverse beam 1 and the steel groove plate of the transverse beam 1 are fixed in the convex plate 3402 and the groove 3401 of the left fixing clamp 3 and the right fixing clamp 4 and are fixed through bolts through screw holes of the convex plate 3402 and the groove 3401 and screw holes of the transverse beam 1, the transverse beam 1 and the longitudinal beam 2 are in butt joint contact, the bolts are fixed through auxiliary angles 5, and the X-shaped frames 1201 in the transverse beam 1 and the longitudinal beam 2 are fixed through welding modes.
The embodiments of the utility model described above are not intended to limit the scope of the utility model, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the utility model are intended to be included within the scope of the following claims.
Claims (5)
1. The utility model provides a steel construction elevator well adjustable door frame, includes transverse beam (1), vertical beam (2), left fixed fastener (3), right fixed fastener (4), supplementary angle (5), its characterized in that, transverse beam and vertical beam (2) are equipped with two at least, and vertical beam (2) set up between transverse beam perpendicularly side by side, left side fixed fastener (3) and right fixed fastener (4) set up on the inner wall of elevator well, transverse beam (1) tip respectively with left fixed fastener (3), right fixed fastener (4) fixed connection, supplementary angle (5) fixed setting is in the junction of transverse beam (1) and vertical beam (2), left side fixed fastener (3) are equipped with recess (3401) and flange (3402) with right fixed fastener (4) range, flange (3402) are connected with recess (3401) are adjacent, the side plate face range of flange (3402) face and recess (3401) is equipped with, left side fixed fastener (3) left side end and right fixed fastener (4) fixed connection with screw (3) are equipped with screw (3401) and flange (3402) side fixed connection, side flange (3401) are fixed connection on transverse beam (3401), the longitudinal plate of the transverse beam (1) is inserted and arranged in a groove (3401) of the left fixing clamping piece (3) and the right fixing clamping piece (4), and the convex plate (3402) is inserted and arranged in a steel groove of the transverse beam (1) and the longitudinal beam (2).
2. The steel-structured elevator hoistway adjustable door frame according to claim 1, wherein the X-shaped frames (1201) are arranged in the steel grooves of the transverse beams (1) and the longitudinal beams (2).
3. The steel structure elevator hoistway adjustable door frame according to claim 1, wherein the convex plates (3402) and the grooves (3401) of the left fixing clamp (3) and the right fixing clamp (4) are fixed with the side walls of the transverse beam (1) and the steel groove plates through bolts.
4. A steel structure elevator hoistway adjustable door frame according to claim 1, characterized in that the auxiliary angle (5) is provided with a fixed edge, the auxiliary angle (5) is fixedly connected with the lateral beam (1) and the lateral wall of the longitudinal beam (2) by bolts through the fixed edge.
5. The steel structure elevator hoistway adjustable door frame according to claim 1, wherein at least three groups of convex plates (3402) of the left fixing clamp (3) and the right fixing clamp (4) are arranged, and at least four groups of grooves (3401) are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321345626.7U CN220201114U (en) | 2023-05-30 | 2023-05-30 | Adjustable door frame of steel construction elevator well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321345626.7U CN220201114U (en) | 2023-05-30 | 2023-05-30 | Adjustable door frame of steel construction elevator well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220201114U true CN220201114U (en) | 2023-12-19 |
Family
ID=89142345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321345626.7U Active CN220201114U (en) | 2023-05-30 | 2023-05-30 | Adjustable door frame of steel construction elevator well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220201114U (en) |
-
2023
- 2023-05-30 CN CN202321345626.7U patent/CN220201114U/en active Active
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