CN219730231U - Villa ladder hanging clamp type car wall - Google Patents
Villa ladder hanging clamp type car wall Download PDFInfo
- Publication number
- CN219730231U CN219730231U CN202320956614.1U CN202320956614U CN219730231U CN 219730231 U CN219730231 U CN 219730231U CN 202320956614 U CN202320956614 U CN 202320956614U CN 219730231 U CN219730231 U CN 219730231U
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- CN
- China
- Prior art keywords
- fixed
- light steel
- mount pad
- planking
- inboard
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 45
- 239000010959 steel Substances 0.000 claims abstract description 45
- 238000013016 damping Methods 0.000 claims abstract description 24
- 230000035939 shock Effects 0.000 claims abstract description 13
- 239000006096 absorbing agent Substances 0.000 claims abstract description 12
- 238000009413 insulation Methods 0.000 claims abstract description 9
- 239000011490 mineral wool Substances 0.000 abstract description 7
- 230000009467 reduction Effects 0.000 abstract description 7
- 238000012856 packing Methods 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 238000002955 isolation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- LPQOADBMXVRBNX-UHFFFAOYSA-N ac1ldcw0 Chemical compound Cl.C1CN(C)CCN1C1=C(F)C=C2C(=O)C(C(O)=O)=CN3CCSC1=C32 LPQOADBMXVRBNX-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
- Elevator Door Apparatuses (AREA)
Abstract
The utility model provides a hanging and clamping type car wall of a villa ladder, and belongs to the field of elevator car walls. Including planking and inner panel, this inboard is fixed on top of the outer, the inner panel inboard is fixed with damper, damper includes damping bumper shock absorber, mount pad, damping bumper shock absorber is fixed in the recess that the mount pad has, the mount pad top is fixed with expansion bolts, the mount pad passes through expansion bolts to be fixed in the planking inboard, the damper includes a plurality of first light steel joists, first light steel joist welded fastening is inboard at the inner panel, first light steel joist one side is fixed mutually with the mount pad lower extreme of a plurality of fixing on the planking and vertical range, first light steel joist both ends are fixed with a plurality of equidistant second light steel joists that distribute, two be fixed with a plurality of second light steel joists between the first light steel joist, fixed packing has the rock wool layer between first light steel joist and the second light steel joist, it has the sound absorbing hole to distribute on the planking. The utility model effectively improves the stability of the car wall and the sound insulation and noise reduction capability.
Description
Technical Field
The utility model belongs to the field of elevator car walls, and relates to a hanging and clamping type car wall of a villa ladder.
Background
With the improvement of national living standard, villa elevators are increasing. The car is a box-shaped space used by the elevator to carry and transport people and supplies. The car is generally composed of main components such as a car bottom, a car wall, a car roof, a car door, and the like. Is the body part of an elevator used to carry passengers or cargo and other loads.
Among the prior art at present, the sedan-chair wall of elevator simple structure and monose, do not have the function of making an uproar, and the elevator vertical motion at work can drive the gaseous great wind pressure of production in the elevator shaft, and the wind pressure can act on the elevator, leads to can taking place vibrations, and the sedan-chair wall takes place vibrations easily, and the noise that produces in the vibrations can be conducted to in the car, influences the riding experience of taking personnel, and the wind pressure also can produce the noise, has further reduced the riding experience of elevator taking personnel.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides a hanging and clamping type elevator car wall for a villa elevator, which aims to solve the problems that the prior elevator car wall in the prior art is simple and thin in structure and does not have a noise reduction function.
The aim of the utility model can be achieved by the following technical scheme: the utility model provides a card formula sedan-chair wall is hung to villa ladder, its characterized in that, including planking and inner panel, the planking inboard is fixed with damper, the inner panel inboard is fixed with the enhancement subassembly, the enhancement subassembly is fixed with damper welding, damper includes damping bumper shock absorber, mount pad, the mount pad is several style of calligraphy, damping bumper shock absorber is fixed in the recess that the mount pad had, the mount pad top is fixed with expansion bolts, the mount pad passes through expansion bolts to be fixed in the planking inboard, the enhancement subassembly includes a plurality of first light steel joists, first light steel joist welded fastening is inboard at the inner panel, first light steel joist one side is fixed with a plurality of mount pad lower extreme that just vertically arranges on the planking mutually, first light steel joist both ends are fixed with a plurality of equidistant second light steel joists of distribution, two be fixed with a plurality of second light steel joists between the first light steel joist, be fixed with the rock wool layer between first light steel joist and the second light steel joist, it has the sound hole to inhale to distribute on the planking.
Further, the inside of the outer plate is fixed with a sound insulation felt, and the expansion bolts penetrate through the sound insulation felt to be fixed on the inside of the outer plate.
Furthermore, two connecting rods are fixedly welded on the outer side of the inner plate, and a grab rail is fixedly arranged at one end of each connecting rod.
Further, the first light steel joist and the second light steel joist are integrated.
Compared with the prior art, the utility model has the advantages that:
according to the elevator vibration-damping device, the vibration-damping assembly is arranged, so that noise generated by vibration of an elevator in the operation process in the prior art is effectively reduced, and the comfort level of passengers of the elevator is improved. The outer plate is provided with the sound absorption holes, when noise enters the interior of the car wall through the sound absorption holes, most of the noise is reduced through the absorption of the sound absorption felt, and the rock wool layer is arranged to increase the heat preservation and the heat insulation of the car wall and further absorb the noise, so that the noise entering the interior of the elevator is reduced to the maximum extent, and the comfort of passengers riding the elevator is improved;
the elevator car wall structure effectively solves the problems of simple structure, excessive thinness, poor stability and poor compression resistance of the elevator car wall in the prior art by arranging the reinforcing component, and effectively improves the structural stability of the elevator car wall, thereby indirectly reducing the intensity vibration caused by the influence of wind pressure on the elevator car wall and reducing the noise.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a top cross-sectional view of the present utility model.
Fig. 3 is a schematic view of the structure of the damper assembly of the present utility model.
Fig. 4 is a side wall section view of the present utility model.
Fig. 5 is a side wall section view of the present utility model.
Fig. 6 is a top cross-sectional view of the second embodiment of the present utility model.
In the figure, 1, an outer plate; 2. an inner plate; 3. damping shock absorber; 4. a mounting base; 5. an expansion bolt; 6. a first light steel keel; 7. a second light steel keel; 8. a rock wool layer; 9. a sound absorbing hole; 10. a sound-insulating felt; 11. a connecting rod; 12. a grab bar.
Detailed Description
The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.
As shown in fig. 1-6, the hanging and clamping type car wall of the villa ladder comprises an outer plate 1 and an inner plate 2, wherein a damping component is fixedly propped on the inner side of the outer plate, a reinforcing component is fixedly arranged on the inner side of the inner plate 2, the reinforcing component is fixedly welded with the damping component, and the damping component comprises a damping damper 3 and a damping damper 3,Damping shock absorber and has the advantages of composite vibration isolation and noise reduction, low natural frequency and good vibration isolation effect;
the working principle of the damper is as follows: 1. the damping can reduce the resonance amplitude of the mechanical structure, thereby avoiding the structural damage caused by the limit of the dynamic stress; 2. damping helps the mechanical system to quickly recover a steady state after an instantaneous impact; 3. damping can reduce acoustic radiation caused by mechanical vibration and mechanical noise; 4. the device can improve the machining precision, the measuring precision and the working precision of various machine tools and instruments. Various machines, particularly precision machine tools, require high shock resistance and dynamic stability when working in dynamic environments, and the dynamic performance of the machines can be greatly improved through various damping treatments. 5. Damping helps reduce the ability of the structure to transfer vibrations;
the mounting seat 4, the mounting seat 4 is a shape of a Chinese character 'ji', the damping shock absorber 3 is fixed in the recess that the mounting seat 4 has, the mounting seat 4 top is fixed with expansion bolts 5, expansion bolts 5 are a special threaded connection piece that is used to fix pipeline branch/hang/bracket or equipment on the wall, floor, post. The grade of carbon steel bolt is divided into 10 surplus grades such as 3.6, 4.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9, etc., mount pad 4 is fixed in planking 1 inboard through expansion bolts 5, the reinforcing component includes a plurality of first light steel joists 6, first light steel joist 6 welded fastening is in inner panel 2 inboard, first light steel joist 6 one side is fixed with a plurality of mount pad 4 lower extreme of fixing on planking 1 and vertical arrangement mutually, first light steel joist 6 both ends are fixed with a plurality of equidistant second light steel joists 7 that distribute, two be fixed with a plurality of second light steel joists 7 between the first light steel joist 6, fixed packing has rock wool layer 8 between first light steel joist 6 and the second light steel joist 7, it has sound absorbing hole 9 to distribute on planking 1. Noise that leads to the wind pressure carries out the noise reduction through the cooperation of inhaling sound hole 9, rock wool layer 8 can make the elevator operation in-process handle of making an uproar, can effectively lighten the noise that the elevator produced in the operation in-process vibration among the prior art through damping bumper shock absorber 3, improves elevator personnel's comfort level, through first light gauge steel 6 and second light gauge steel 7, effectively strengthen the structural stability of sedan-chair wall to indirectly reduce the sedan-chair wall and influenced by the wind pressure and cause intensity vibration, the production of noise reduction.
Preferably, the inside of the outer panel 1 is fixed with a sound insulation felt 10, and the expansion bolts 5 are fixed inside the outer panel 1 through the sound insulation felt 10.
Preferably, two connecting rods 11 are welded and fixed on the outer side of the inner plate 2, and a grab rail 12 is fixed on one end of each connecting rod 11.
Preferably, the first light steel joist 6 and the second light steel joist 7 are integrated.
The working principle of the utility model is as follows:
the elevator can drive the gaseous great wind pressure that produces in the elevator shaft at the operation in-process, the wind pressure can act on the elevator, make the elevator shake, elevator vibrations lead to the elevator sedan-chair wall to vibrate, the wind pressure also can produce certain noise, the noise that the wind pressure produced carries out preliminary noise reduction through sound insulation felt 10 earlier through inhaling sound hole 9, realize the secondary noise reduction through rock wool layer 8 again and handle, the vibration that elevator sedan-chair wall produced can be conducted to damping bumper shock absorber 3, damping bumper shock absorber 3 is to its ability that reduces structure transmission vibration, thereby reduce vibration, and then noise abatement, effectively improve personnel and take the comfort of elevator.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (4)
1. The utility model provides a villa ladder hangs card formula sedan-chair wall, its characterized in that, including planking (1) and inner panel (2), planking (1) inboard is fixed with damper, inner panel (2) inboard is fixed with damper, damper and damper welded fastening, damper includes damping bumper shock absorber (3), mount pad (4) are several style of calligraphy, damping bumper shock absorber (3) are fixed in the recess that mount pad (4) has, mount pad (4) top is fixed with expansion bolts (5), mount pad (4) pass through expansion bolts (5) to be fixed in planking (1) inboard, damper includes a plurality of first light steel joists (6), first light steel joists (6) welded fastening is inboard in inner panel (2), first light steel joists (6) one side is fixed with a plurality of on planking (1) and vertical arrangement's mount pad (4) lower extreme looks is fixed, first light steel joists (6) both ends are fixed with equidistant second steel joists (7), two are fixed with between a plurality of second light steel joists (7) and second steel joists (8) are fixed with a plurality of second steel joists (7), sound absorbing holes (9) are distributed on the outer plate (1).
2. A villa ladder hanging clamp type car wall according to claim 1, wherein a sound insulation felt (10) is fixed on the inner side of the outer plate (1), and the expansion bolts (5) penetrate through the sound insulation felt (10) and are fixed on the inner side of the outer plate (1).
3. A villa ladder hanging clamp type car wall according to claim 2, characterized in that two connecting rods (11) are welded and fixed on the outer side of the inner plate (2), and a grab rail (12) is fixed on one end of each connecting rod (11).
4. A villa ladder hanging clip type car wall according to claim 3, wherein the first light steel joist (6) and the second light steel joist (7) are integrated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320956614.1U CN219730231U (en) | 2023-04-23 | 2023-04-23 | Villa ladder hanging clamp type car wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320956614.1U CN219730231U (en) | 2023-04-23 | 2023-04-23 | Villa ladder hanging clamp type car wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219730231U true CN219730231U (en) | 2023-09-22 |
Family
ID=88033078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320956614.1U Active CN219730231U (en) | 2023-04-23 | 2023-04-23 | Villa ladder hanging clamp type car wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219730231U (en) |
-
2023
- 2023-04-23 CN CN202320956614.1U patent/CN219730231U/en active Active
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