CN220733238U - Intelligent emergency power supply device for elevator car - Google Patents
Intelligent emergency power supply device for elevator car Download PDFInfo
- Publication number
- CN220733238U CN220733238U CN202321833855.3U CN202321833855U CN220733238U CN 220733238 U CN220733238 U CN 220733238U CN 202321833855 U CN202321833855 U CN 202321833855U CN 220733238 U CN220733238 U CN 220733238U
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- emergency power
- power supply
- elevator car
- shock attenuation
- heat dissipation
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- 230000035939 shock Effects 0.000 claims abstract description 70
- 239000007799 cork Substances 0.000 claims abstract description 35
- 230000017525 heat dissipation Effects 0.000 claims abstract description 34
- 238000013016 damping Methods 0.000 claims abstract description 31
- 238000007664 blowing Methods 0.000 claims abstract description 8
- 238000010521 absorption reaction Methods 0.000 claims description 10
- 238000005452 bending Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 10
- 230000003139 buffering effect Effects 0.000 abstract description 9
- 230000008569 process Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses an intelligent emergency power supply device for an elevator car, which belongs to the technical field of elevator cars and comprises an emergency power supply shell, wherein a damping support is arranged on the bottom surface of the emergency power supply shell, a middle damping buffer component is elastically abutted to the middle position of the bottom surface of the emergency power supply shell by utilizing the hydraulic damping characteristic of the middle damping buffer component, first damping cork pads are arranged on two sides of the top surface of the damping support, radiating and blowing components are symmetrically arranged on the two sides of the emergency power supply shell and positioned on the damping support, and two radiating and blowing components output wind power to penetrate from one side to the other side of the emergency power supply shell to form circulating airflow to realize heat dissipation. This elevator car intelligence emergency power source device can carry out shock attenuation buffering protection to the vibration that produces because of elevator car fast whereabouts or elevator car normal operating in-process, and then improves emergency power source's life, prevents to lead to because of violent vibrations outage, improves emergency power source's availability factor.
Description
Technical Field
The utility model belongs to the technical field of elevator cabs, and particularly relates to an intelligent emergency power supply device for an elevator cab.
Background
In the running process of the elevator, the elevator can be stopped suddenly due to unexpected accidents, such as power interruption of the elevator, or failure of the elevator, and the like, which brings inconvenience to passengers trapped in the elevator, the elevator fails accidentally, and someone is trapped in the elevator, in general, the elevator car is provided with a 12v emergency power supply for supplying power to the emergency lamp and the interphone, and the elevator car can maintain certain brightness and maintain communication with the outside.
Therefore, the emergency power supply of the elevator car plays a vital role, the emergency power supply at present generally only installs the emergency power supply shell on the top surface or the side surface of the motor car through bolts when being installed, but the installation mode is single, a structure for damping and buffering the emergency power supply shell is lacked when the elevator car breaks down and rapidly drops, when the elevator car suddenly stops or jolts in the normal operation process of the elevator, the elevator car can vibrate, and the emergency power supply is lacked in the installation process, so that the emergency power supply is easy to vibrate severely, even the line inside the emergency power supply is broken or the sensing device is damaged, the power help can not be normally provided for the elevator car in emergency, and the service efficiency of the emergency power supply is reduced.
Disclosure of Invention
The utility model aims to provide an intelligent emergency power supply device for an elevator car, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an elevator car intelligence emergency power source device, includes emergency power source casing, emergency power source casing's bottom surface is equipped with the shock attenuation support, the shock attenuation support is installed on elevator car's top surface, the top surface intermediate position of shock attenuation support is embedded to have middle shock attenuation buffer assembly, middle shock attenuation buffer assembly utilizes self hydraulic buffer characteristic elasticity butt in emergency power source casing's bottom surface intermediate position, the top surface both sides of shock attenuation support all are equipped with first shock attenuation cork pad, two the top surface of first shock attenuation cork pad all bonds with emergency power source casing's bottom surface, emergency power source casing's both sides and be located the shock attenuation support on the symmetry be equipped with the heat dissipation part of blowing, two the heat dissipation part of blowing output wind power wears to the opposite side from emergency power source casing's one side, forms the circulating air stream and realizes the heat dissipation.
Preferably, the mounting groove is formed in the middle position of the top surface of the shock absorption support, and the middle shock absorption buffer assembly comprises a plurality of buffer dampers symmetrically mounted in the mounting groove.
Preferably, the top damping ends of the plurality of buffer dampers are adhered with second shock absorbing cork pads, and the second shock absorbing cork pads are matched with the mounting grooves.
Preferably, the top surface of the second damping cork pad is elastically abutted against the middle position of the bottom surface of the emergency power supply shell.
Preferably, the lower parts of two sides of the emergency power supply shell are welded with first connecting side plates, and the first connecting side plates penetrate through the first damping cork pads through bolts to be connected with the damping support.
Preferably, the lower parts of two sides of the shock absorption support are welded with second connecting side plates, and the two second connecting side plates are connected with the top surface of the elevator car through bolts.
Preferably, the middle positions of the top surfaces of the two second connecting side plates are welded with inverted L-shaped vertical plates, and the two L-shaped vertical plates are oppositely arranged.
Preferably, the heat dissipation blowing part comprises an electronic heat dissipation fan embedded in each L-shaped vertical plate.
Preferably, a plurality of heat dissipation through holes are formed in the outer walls of the two sides of the emergency power supply shell at equal intervals, and the electronic heat dissipation fan faces the heat dissipation through holes.
Preferably, the inner walls of the bending parts at the tops of the two L-shaped vertical plates are adhered with rubber shock absorption blocks, and the two rubber shock absorption blocks are elastically abutted to the top surface of the emergency power supply shell.
Compared with the prior art, the utility model has the technical effects and advantages that:
this elevator car intelligence emergency power source device, the middle shock attenuation buffer assembly of intermediate position design at shock mount can utilize the hydraulic pressure buffer characteristic elasticity butt of self in emergency power source casing's bottom surface intermediate position, thereby realize the shock attenuation protection to emergency power source casing, still have two first shock attenuation cork pads simultaneously, middle shock attenuation buffer assembly and two first shock attenuation cork pads can carry out shock attenuation buffer protection to the vibration that produces because of elevator car fast fall or elevator car normal operating in-process, and then improve emergency power source's life, prevent to cut off the power supply because of violent vibrations causes, in addition, the both sides at emergency power source casing still have the heat dissipation part of blowing, the wind of two heat dissipation part outputs can pass emergency power source casing, thereby discharge the heat in the emergency power source casing, further improve emergency power source's availability factor.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view showing a disassembled state structure of the buffering damper and the second shock absorbing cork pad of the present utility model;
fig. 3 is a schematic structural diagram of a connection state between an electronic heat dissipation fan and an L-shaped vertical plate according to the present utility model.
Reference numerals illustrate:
in the figure: 1. an emergency power supply housing; 2. a damping support; 3. a first shock absorbing cork pad; 4. a first connecting side plate; 5. a second connecting side plate; 6. a heat dissipation through hole; 7. an intermediate shock absorbing and buffering assembly; 8. a heat-dissipation blowing component; 9. an L vertical plate; 10. a mounting groove; 11. bolt holes; 12. a buffering damper; 13. a second shock absorbing cork pad; 14. an electronic heat dissipation fan; 15. a bending part; 16. rubber shock-absorbing blocks.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
Unless the directions indicated by the individual definitions are used, the directions of up, down, left, right, front, rear, inner and outer are all directions of up, down, left, right, front, rear, inner and outer in the drawings shown in the present utility model, and are described herein together.
The embodiment discloses an elevator car intelligence emergency power source device as shown in fig. 1 to 3, including emergency power source casing 1, emergency power source casing 1's bottom surface is equipped with shock attenuation support 2, shock attenuation support 2 passes through the bolt to can conveniently provide electric power help to elevator car under the emergency, shock attenuation support 2's top surface intermediate position is embedded to have middle shock attenuation buffer assembly 7, middle shock attenuation buffer assembly 7 utilizes self hydraulic pressure buffer characteristic elasticity butt in emergency power source casing 1's bottom surface intermediate position, mounting groove 10 has been seted up to shock attenuation support 2's top surface intermediate position, middle shock attenuation buffer assembly 7 includes a plurality of buffer damper 12 of symmetry installation in mounting groove 10, the top damping end of a plurality of buffer damper 12 bonds there is second shock attenuation cork 13, second shock attenuation cork 13 and mounting groove 10 looks adaptation, the top surface elasticity butt of second shock attenuation cork 13 is in emergency power source casing 1's bottom surface intermediate position.
The plurality of buffer dampers 12 can elastically support the second damping cork pads 13 in the mounting groove 10, and when the emergency power supply housing 1 vibrates, the plurality of buffer dampers 12 and one second damping cork pad 13 can well perform damping and buffering on the emergency power supply housing 1, so that the damping of the emergency power supply housing 1 is realized due to the elasticity of the buffer dampers 12 and the second damping cork pads 13 by using the elasticity of the buffer dampers 12 and the second damping cork pads 13.
The top surface both sides of shock attenuation support 2 all are equipped with first shock attenuation cork pad 3, and the top surface of two first shock attenuation cork pads 3 all bonds with the bottom surface of emergency power source casing 1, and the buffering elasticity of first shock attenuation cork pad 3 utilization self realizes the shock attenuation to emergency power source casing 1.
The lower parts of two sides of the emergency power supply shell 1 are welded with the first connecting side plates 4, the first connecting side plates 4 penetrate through the first damping cork pads 3 through bolts to be connected with the damping support 2, and the bolts penetrate through the first damping cork pads 3 to be connected with the damping support 2, so that the emergency power supply shell 1 can be installed, and buffering and damping of the emergency power supply shell 1 can be realized.
The both sides lower part of shock mount 2 has all welded second connection curb plate 5, and two second connection curb plates 5 are all connected with the top surface of elevator car through the bolt, and the top surface intermediate position of two second connection curb plates 5 has all been welded and is the L riser 9 of inversion, and two L risers 9 set up relatively, and the inner wall bonding of the kink 15 at two L riser 9 tops has rubber snubber block 16, and two rubber snubber blocks 16 all elasticity butt are on the top surface of emergency power source casing 1.
The rubber damping blocks 16 are arranged on the inner wall of the bending part 15 of the L-shaped vertical plate 9, so that the emergency power supply shell 1 can be buffered and damped above the emergency power supply shell 1.
Two bolt holes 11 for bolt installation are symmetrically formed in the first connecting side plate 4, the second connecting side plate 5 and the first damping cork pad 3.
The both sides of emergency power source casing 1 and lie in the symmetry on shock attenuation support 2 and be equipped with heat dissipation part 8 that bloies, two heat dissipation part 8 that bloies export wind-force wear to the opposite side from one side of emergency power source casing 1, form the circulating air flow and realize the heat dissipation, heat dissipation part 8 is including embedded electron heat dissipation fan 14 in every L riser 9, a plurality of heat dissipation through openings 6 have been offered to the equal distance of both sides outer wall of emergency power source casing 1, and electron heat dissipation fan 14 is just against heat dissipation through opening 6, still have heat dissipation part 8 that bloies in the both sides of emergency power source casing 1, the wind of two heat dissipation part 8 outputs can pass emergency power source casing 1, thereby discharge the heat in the emergency power source casing 1, further improve emergency power source's availability factor.
Principle of operation
This elevator car intelligence emergency power source device, many buffer damper 12 can carry out elastic support to second shock attenuation cork pad 13 in mounting groove 10, when emergency power source casing 1 takes place to vibrate, many buffer damper 12 and a second shock attenuation cork pad 13 can be fine carry out shock attenuation buffering to emergency power source casing 1, thereby because of buffer damper 12 and second shock attenuation cork pad 13 utilize self elasticity, realize the shock attenuation to emergency power source casing 1, the bolt passes first shock attenuation cork pad 3 and is connected with shock attenuation support 2 can realize the installation to emergency power source casing 1, can realize the shock attenuation to emergency power source casing 1 again, rubber snubber block 16 carries out the shock attenuation to its emergency power source casing 1 in the kink 15 inner wall of L riser 9, the wind that two heat dissipation blast components 8 output can pass emergency power source casing 1, thereby discharge the heat in the emergency power source casing 1, further improve emergency power source's availability factor.
It should be noted that relational terms such as one and two are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. An intelligent emergency power supply device for an elevator car comprises an emergency power supply shell (1), and is characterized in that: the bottom surface of emergency power source casing (1) is equipped with shock attenuation support (2), shock attenuation support (2) are installed on the top surface of elevator car, the top surface intermediate position of shock attenuation support (2) is embedded to have middle shock attenuation buffer assembly (7), middle shock attenuation buffer assembly (7) utilize the hydraulic pressure buffer characteristic elasticity butt of self in the bottom surface intermediate position of emergency power source casing (1), the top surface both sides of shock attenuation support (2) all are equipped with first shock attenuation cork pad (3), two the top surface of first shock attenuation cork pad (3) all bonds with the bottom surface of emergency power source casing (1), the both sides of emergency power source casing (1) just are located the symmetry on shock attenuation support (2) and are equipped with heat dissipation blast part (8), two heat dissipation blast part (8) output wind power wears to the opposite side from one side of emergency power source casing (1), forms the circulating air stream and realizes the heat dissipation.
2. The intelligent emergency power supply device for an elevator car according to claim 1, wherein: the middle position of the top surface of the shock absorption support (2) is provided with a mounting groove (10), and the middle shock absorption buffer assembly (7) comprises a plurality of buffer dampers (12) symmetrically arranged in the mounting groove (10).
3. The intelligent emergency power supply device for an elevator car according to claim 2, wherein: the top damping ends of the plurality of buffer dampers (12) are adhered with second shock absorbing cork pads (13), and the second shock absorbing cork pads (13) are matched with the mounting grooves (10).
4. An intelligent emergency power supply device for an elevator car according to claim 3, wherein: the top surface of the second damping cork pad (13) is elastically abutted to the middle position of the bottom surface of the emergency power supply shell (1).
5. The intelligent emergency power supply device for an elevator car according to claim 4, wherein: the emergency power supply comprises an emergency power supply shell (1), wherein first connecting side plates (4) are welded at the lower parts of two sides of the emergency power supply shell (1), and the first connecting side plates (4) penetrate through first damping cork pads (3) through bolts to be connected with a damping support (2).
6. The intelligent emergency power supply device for an elevator car according to claim 5, wherein: the lower parts of two sides of the shock absorption support (2) are welded with second connecting side plates (5), and the two second connecting side plates (5) are connected with the top surface of the elevator car through bolts.
7. The intelligent emergency power supply device for an elevator car according to claim 6, wherein: the middle positions of the top surfaces of the two second connecting side plates (5) are welded with inverted L-shaped vertical plates (9), and the two L-shaped vertical plates (9) are oppositely arranged.
8. The intelligent emergency power supply device for an elevator car according to claim 7, wherein: the heat dissipation blowing component (8) comprises an electronic heat dissipation fan (14) embedded in each L-shaped vertical plate (9).
9. The intelligent emergency power supply device for an elevator car according to claim 8, wherein: a plurality of heat dissipation through holes (6) are formed in the outer walls of the two sides of the emergency power supply shell (1) at equal intervals, and the electronic heat dissipation fan (14) faces the heat dissipation through holes (6).
10. The intelligent emergency power supply device for an elevator car according to claim 7, wherein: the inner walls of the bending parts (15) at the tops of the two L vertical plates (9) are adhered with rubber shock absorption blocks (16), and the two rubber shock absorption blocks (16) are elastically abutted to the top surface of the emergency power supply shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321833855.3U CN220733238U (en) | 2023-07-13 | 2023-07-13 | Intelligent emergency power supply device for elevator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321833855.3U CN220733238U (en) | 2023-07-13 | 2023-07-13 | Intelligent emergency power supply device for elevator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220733238U true CN220733238U (en) | 2024-04-05 |
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ID=90495661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321833855.3U Active CN220733238U (en) | 2023-07-13 | 2023-07-13 | Intelligent emergency power supply device for elevator car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220733238U (en) |
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2023
- 2023-07-13 CN CN202321833855.3U patent/CN220733238U/en active Active
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