CN210457106U - Elevator car roof with vibration/noise reduction function - Google Patents
Elevator car roof with vibration/noise reduction function Download PDFInfo
- Publication number
- CN210457106U CN210457106U CN201921361877.8U CN201921361877U CN210457106U CN 210457106 U CN210457106 U CN 210457106U CN 201921361877 U CN201921361877 U CN 201921361877U CN 210457106 U CN210457106 U CN 210457106U
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- Prior art keywords
- car
- steel sheet
- chair top
- fixed mounting
- sedan
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 48
- 239000010959 steel Substances 0.000 claims abstract description 48
- 230000035939 shock Effects 0.000 claims abstract description 14
- 238000010521 absorption reaction Methods 0.000 claims description 16
- 229920000742 Cotton Polymers 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 abstract description 13
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005286 illumination Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 101100494448 Caenorhabditis elegans cab-1 gene Proteins 0.000 description 2
- 230000030279 gene silencing Effects 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses an elevator sedan-chair top with vibration/noise reduction, including car sedan-chair top, equal fixed mounting has the rail guard on car sedan-chair top surface all around, the equal fixed mounting in the car sedan-chair top surface left and right sides has buffer, and is two sets of the equal fixed mounting in buffer top has the electric cabinet, buffer includes steel sheet, buffering rubber and lower steel sheet, the steel sheet passes through bolt and car sedan-chair top fixed connection down, the steel sheet upper surface all bonds with last steel sheet lower surface has buffering rubber, and is two sets of fixed mounting has inside steel sheet between the buffering rubber, car sedan-chair top surface mid-mounting has emergency door, emergency door surface left side fixed mounting has the handle of pulling. The utility model discloses a buffer of car sedan-chair top surface left and right sides can play the effect of shock attenuation buffering, avoids the electronic component in the electric cabinet to receive vibrations and damage when the car opens and stops for a long time.
Description
Technical Field
The utility model relates to an elevator car technical field specifically is an elevator sedan-chair top with vibration/noise reduction.
Background
The elevator is a transportation device which serves floors in a building and has a car running on at least two rows of rigid rails perpendicular to a horizontal plane, is closely related to our life at present, is visible everywhere in residential houses, hotels, markets and the like, and is essential vertical transportation equipment for modern development.
However, existing elevator cars have some drawbacks during operation. For example, a control box arranged on the top of an elevator car plays an important role in controlling the operation of the elevator, the control box is generally prepared in an all-in-one machine mode, all electronic components are arranged in the machine box as tidily as possible, the existing elevator car can generate certain vibration when being started and stopped, the electronic components are easily damaged for a long time, and noise can be generated when the existing elevator car operates. Therefore, the elevator car roof with the shock absorption and noise reduction functions is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an elevator sedan-chair top with vibration/noise reduction, buffer through car sedan-chair top surface left and right sides can play the effect of shock attenuation buffering, avoid the electronic component in the electric cabinet to receive vibrations and damage when the car opens to stop for a long time, through set up the bloop that the multiunit equidistance was arranged on car sedan-chair top surface and at the downthehole packing of amortization sound absorption cotton, can fall the noise that produces elevator car when the operation and make an uproar, comparatively practical, the problem that provides in the background art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an elevator sedan-chair top with vibration/noise reduction, includes the car sedan-chair top, equal fixed mounting all around on car sedan-chair top surface has the rail guard, the equal fixed mounting in the car sedan-chair top surface left and right sides has buffer, and is two sets of the equal fixed mounting in buffer top has the electric cabinet, buffer includes steel sheet, buffering rubber and lower steel sheet, the steel sheet passes through bolt and car top fixed connection down, the steel sheet upper surface has buffering rubber, two sets of with the equal bonding of last steel sheet lower surface between the buffering rubber fixed mounting have inside steel sheet, car sedan-chair top surface mid-mounting has emergency door, emergency door surface left side fixed mounting has the handle of pulling.
As a preferred embodiment of the present invention, the guard rail is provided with emergency lamps, and the emergency lamps are provided in two groups.
As a preferred embodiment of the present invention, the upper steel plate and the lower steel plate are vertically and fixedly provided with a soft steel sheet therebetween, and the soft steel sheet has three groups in total.
As the utility model discloses a preferred embodiment, the equal fixed mounting in both sides has the hinge about emergency door and the car sedan-chair top right side junction, the emergency door passes through the hinge and rotates with the car sedan-chair top to be connected.
As an optimal implementation mode of the utility model, the silencing hole that multiunit equidistance was arranged is seted up on car sedan-chair top surface, the silencing hole intussuseption is filled with and inhales the sound cotton.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses an elevator sedan-chair top with vibration/noise reduction through the buffer of car sedan-chair top surface left and right sides, can play the effect of shock attenuation buffering, avoids the electronic component in the electric cabinet to receive vibrations and damage when the car opens to stop for a long time.
2. The utility model discloses an elevator sedan-chair top with vibration/noise reduction through set up the bloop of multiunit equidistance range on car sedan-chair top surface and at the downthehole packing of amortization have the sound cotton of inhaling, can fall the noise that produces elevator car when the operation and make an uproar, comparatively practical.
3. The utility model discloses an elevator sedan-chair top with vibration/noise reduction through installing the rail guard all around at the car sedan-chair top, can improve the security of staff when elevator maintenance or maintenance, and through the emergency light on the rail guard, conveniently provides the illumination for the staff when elevator trouble.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic view of the whole structure of the elevator car roof with shock absorption and noise reduction functions of the present invention;
fig. 2 is a schematic view of a connection structure between a guard rail and a car roof of an elevator car roof with shock absorption and noise reduction functions;
fig. 3 is the utility model discloses buffer structure schematic diagram of elevator cab with vibration/noise reduction.
In the figure: 1 car sedan-chair top, 2 rail guards, 3 buffer, 4 electric cabinets, 5 pull handles, 6 emergency doors, 7 hinges, 8 bloops, 9 inhale the sound cotton, 10 emergency light, 11 steel sheets, 12 lower steel sheets, 13 soft steel sheets, 14 cushion rubber, 15 inside steel sheets.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an elevator sedan-chair top with vibration/noise reduction, includes car sedan-chair top 1, 1 surface of car sedan-chair top all fixed mounting all around has rail guard 2, 1 surface left and right sides equal fixed mounting of car sedan-chair top has buffer 3, and is two sets of the equal fixed mounting in buffer 3 top has electric cabinet 4, buffer 3 includes steel sheet 11, buffering rubber 14 and lower steel sheet 12, lower steel sheet 12 passes through bolt and 1 fixed connection in car sedan-chair top, the equal bonding of lower steel sheet 12 upper surface and last steel sheet 11 lower surface has buffering rubber 14, and is two sets of fixed mounting has inside steel sheet 15 between the buffering rubber 14, 1 surface mid-mounting in car sedan-chair top has emergency door 6, 6 surperficial left side fixed mounting of emergency door has the handle of pulling 5.
In this embodiment (please refer to fig. 2), the guard rail 2 is provided with two sets of emergency lamps 10, and the emergency lamps 10 on the guard rail 2 are used for conveniently providing illumination for workers when an elevator fails.
In this embodiment (see fig. 3), the soft steel sheets 13 are vertically and fixedly installed between the upper steel plate 11 and the lower steel plate 12, the soft steel sheets 13 have three groups, and when the soft steel sheets 13 between the upper steel plate 11 and the lower steel plate 12 are vibrated, the soft steel sheets 13 bend, yield and consume energy, so as to further improve the buffering and damping effects.
In this embodiment (see fig. 1), hinges 7 are fixedly mounted on the upper and lower sides of a joint of the emergency door 6 and the right side of the car roof 1, and the emergency door 6 is rotatably connected with the car roof 1 through the hinges 7.
In this embodiment (see fig. 1), a plurality of groups of sound-deadening holes 8 arranged at equal intervals are formed in the surface of the car roof 1, sound-absorbing cotton 9 is filled in the sound-deadening holes 8, and noise generated during operation of the elevator car can be reduced by forming a plurality of groups of sound-deadening holes 8 arranged at equal intervals in the surface of the car roof 1 and filling the sound-absorbing cotton 9 in the sound-deadening holes 8.
It should be noted that the utility model relates to an elevator cab with shock absorption and noise reduction, which comprises a car cab 1, a protective guard 2, a buffer device 3, an electric cabinet 4, a pull handle 5, an emergency door 6, a hinge 7, a sound absorption hole 8, sound absorption cotton 9, an emergency lamp 10, an upper steel plate 11, a lower steel plate 12, a soft steel plate 13, buffer rubber 14, and an inner steel plate 15, wherein the components are general standard components or components known by technicians in the field, the structure and principle of the sound absorption cotton can be known by technical manuals or conventional test methods, when the elevator cab with shock absorption and noise reduction is used, the sound absorption cotton 8 on the surface of the car cab 1 and the sound absorption cotton 9 in the sound absorption hole 8 can reduce noise generated during operation of the elevator cab, when the elevator cab is started or stopped, the buffer device 3 can absorb shock and buffer the shock received by the electric cabinet 4, avoid the electronic component in the electric cabinet 4 to receive vibrations to damage, when the elevator needs maintenance, car sedan-chair top 1 security guard 2 all around can improve the security of staff when the elevator is maintained or is maintained, and through emergency light 10 on the guard rail 2, when the elevator trouble, conveniently provides the illumination for the staff, and the result of use is comparatively ideal.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides an elevator cab with vibration/noise reduction, includes car cab (1), its characterized in that: equal fixed mounting all around on car sedan-chair top (1) surface has rail guard (2), the equal fixed mounting in both sides has buffer (3), two sets of about car sedan-chair top (1) surface equal fixed mounting in buffer (3) top has electric cabinet (4), buffer (3) are including last steel sheet (11), cushion rubber (14) and lower steel sheet (12), lower steel sheet (12) are through bolt and car sedan-chair top (1) fixed connection, steel sheet (12) upper surface and last steel sheet (11) lower surface all adhere cushion rubber (14), and are two sets of fixed mounting has inside steel sheet (15) between cushion rubber (14), car sedan-chair top (1) surface mid-mounting has emergency door (6), emergency door (6) surface left side fixed mounting has and draws (5).
2. The elevator cab with the shock absorption and noise reduction functions of claim 1, wherein: the emergency lamp protective guard is characterized in that emergency lamps (10) are mounted on the protective guard (2), and the emergency lamps (10) are divided into two groups.
3. The elevator cab with the shock absorption and noise reduction functions of claim 1, wherein: and the upper steel plate (11) and the lower steel plate (12) are vertically and fixedly provided with soft steel sheets (13), and the soft steel sheets (13) have three groups in total.
4. The elevator cab with the shock absorption and noise reduction functions of claim 1, wherein: the emergency door (6) and the car top (1) right side junction are fixedly provided with hinges (7) from top to bottom, and the emergency door (6) is rotatably connected with the car top (1) through the hinges (7).
5. The elevator cab with the shock absorption and noise reduction functions of claim 1, wherein: the car roof (1) surface is seted up the bloop (8) that the multiunit equidistance was arranged, bloop (8) intussuseption is filled with and inhales sound cotton (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921361877.8U CN210457106U (en) | 2019-08-21 | 2019-08-21 | Elevator car roof with vibration/noise reduction function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921361877.8U CN210457106U (en) | 2019-08-21 | 2019-08-21 | Elevator car roof with vibration/noise reduction function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210457106U true CN210457106U (en) | 2020-05-05 |
Family
ID=70452843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921361877.8U Active CN210457106U (en) | 2019-08-21 | 2019-08-21 | Elevator car roof with vibration/noise reduction function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210457106U (en) |
-
2019
- 2019-08-21 CN CN201921361877.8U patent/CN210457106U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 3, Baisheng Road, Mianyang, Sichuan, 621023 Patentee after: Sichuan Zhongke Elevator Co.,Ltd. Address before: 621000 building 4, Cuiping village and Jiefang village, Shima Town, Youxian District, Mianyang City, Sichuan Province Patentee before: ZHONGKE XI'AO ELEVATOR CO.,LTD. |