CN221191170U - Waterproof and dustproof explosion-proof elevator control panel - Google Patents
Waterproof and dustproof explosion-proof elevator control panel Download PDFInfo
- Publication number
- CN221191170U CN221191170U CN202322909356.4U CN202322909356U CN221191170U CN 221191170 U CN221191170 U CN 221191170U CN 202322909356 U CN202322909356 U CN 202322909356U CN 221191170 U CN221191170 U CN 221191170U
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- Prior art keywords
- panel
- elevator control
- control panel
- sealing
- shell
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- 238000007789 sealing Methods 0.000 claims abstract description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000004880 explosion Methods 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims 5
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
Abstract
The utility model relates to the technical field of elevators, in particular to a waterproof and dustproof explosion-proof elevator control panel which comprises a main panel and a panel shell, wherein a display screen is arranged on the surface of the main panel, a control button is arranged on the surface of the main panel, a rubber sealing sleeve is sleeved outside the control button and fixedly connected with the main panel, the panel shell is fixedly connected with the main panel, a sealing element is arranged between the panel shell and the main panel, a power line opening is formed in the panel shell, and a sealing assembly is arranged at the power line opening. According to the elevator control panel, the sealing performance of the elevator control panel is greatly improved through the rubber sealing sleeve, the sealing piece and the sealing assembly, so that the waterproof effect of the elevator control panel is more excellent.
Description
Technical Field
The utility model relates to the technical field of elevators, in particular to a waterproof and dustproof explosion-proof elevator control panel.
Background
An elevator is a transport device serving a number of specific floors in a building, the cars of which run in at least two columns of rigid rails running perpendicular to the horizontal plane, and in modern times the higher the floors of a residential building, the elevator essentially constitutes the standard equipment of the building.
The control panel is used as one of the essential components of the elevator, has an important function in the operation of the elevator, but often causes the operation panel of the elevator to be wetted due to water leakage of a heating air, tap water, fire protection or household water pipeline of the elevator in the use process of the elevator, and the internal circuit board is easy to burn out, so that the elevator cannot normally operate.
Chinese patent CN205772552U discloses a split type control box for a waterproof fire elevator, which is characterized in that a first waterproof cover is arranged at a position corresponding to a plurality of buttons on the back of a panel, and the first waterproof cover is connected with the panel in a sealing manner, so that water can be prevented from penetrating into the first waterproof cover, thereby protecting the buttons and related components thereof, and avoiding short circuit faults caused by water inflow; meanwhile, the second waterproof cover is further arranged at the position, corresponding to the switch box, of the back surface of the panel, components of the switch box can be arranged in the second waterproof cover, the second waterproof cover is in sealing connection with the panel, water can be prevented from penetrating into the second waterproof cover, and therefore the components of the switch box are protected, short-circuit faults caused by water inflow are avoided, but sealing components are not arranged at a power line connected with the panel, and water flows into the control panel from the surface of the power line to cause short-circuit faults.
Disclosure of utility model
First, the technical problem to be solved
The utility model aims to at least solve one of the technical problems in the prior art, provides a waterproof and dustproof anti-explosion elevator control panel, and solves the problem of poor waterproof effect of the elevator control panel in the market.
(II) technical scheme
The utility model adopts the following technical scheme for solving the technical problems: the utility model provides a waterproof dirt-proof explosion-proof elevator control panel, includes main panel and panel casing, main panel surface is provided with the display screen, main panel surface is provided with control button, the control button overcoat is equipped with rubber seal cover, rubber seal cover and main panel fixed connection, panel casing and main panel fixed connection, be provided with the sealing member between panel casing and the main panel, the power cord opening has been seted up on the panel casing, the power cord opening part is provided with seal assembly.
Preferably, the sealing assembly comprises a sealing sleeve and a lock nut, the sealing sleeve is fixed at the opening of the power line, threads are arranged on the outer surface of the sealing sleeve, a conical surface is arranged on the inner surface of the lock nut, threads are arranged on the conical surface, and the sealing sleeve is in threaded fit connection with the lock nut.
Preferably, the main panel and the panel housing are fixedly connected by rivets.
Preferably, the sealing member is a sealing rubber strip.
Preferably, the panel housing is integrally formed.
Preferably, the main panel and the panel housing are made of stainless steel.
(III) beneficial effects
In summary, the utility model has the following beneficial effects:
1. This explosion-proof elevator control panel based on it is waterproof dirt-proof, through seal cover and lock nut's cooperation, when screwing lock nut, the conical surface in the lock nut can inwards extrude the seal cover to lock elevator control panel's power cord forms sealing connection, thereby makes elevator control panel's power cord and panel casing sealing connection, improves elevator control panel's leakproofness greatly, has further improved elevator control panel's water-proof effects.
2. This explosion-proof elevator control panel based on it is waterproof dirt-proof, through the rubber seal cover, can prevent that water from penetrating into the inside of button through the clearance on button surface and influencing the button circuit, improved elevator control panel's leakproofness to further improve elevator control panel's water-proof effects.
3. This explosion-proof elevator control panel based on waterproof dirt-proof through sealing rubber strip and integrated into one piece's panel casing, can improve the leakproofness of panel casing greatly to further improve elevator control panel's water-proof effects.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these 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 cross-sectional view of a control button of the present utility model;
FIG. 3 is a side view of the present utility model;
fig. 4 is an enlarged view at a in fig. 3;
FIG. 5 is a schematic cross-sectional view of a seal assembly of the present utility model.
In the figure: 1-main panel, 2-panel shell, 3-display screen, 4-control button, 5-rubber seal cover, 6-sealing member, 7-sealing component, 8-seal cover, 9-lock nut, 10-conical surface.
Detailed Description
The present utility model will be described in detail below with reference to the drawings and the specific embodiments, so that those skilled in the art can better understand the technical solutions of the present utility model.
In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1 to 5, the utility model relates to a waterproof and dustproof explosion-proof elevator control panel, which comprises a main panel 1 and a panel shell 2, wherein a display screen 3 is arranged on the surface of the main panel 1, a control button 4 is arranged on the surface of the main panel 1, a rubber sealing sleeve 5 is sleeved outside the control button 4, the rubber sealing sleeve 5 is fixedly connected with the main panel 1, the panel shell 2 is fixedly connected with the main panel 1, a sealing element 6 is arranged between the panel shell 2 and the main panel 1, a power line opening is formed in the panel shell 2, and a sealing assembly 7 is arranged at the power line opening.
Further, the sealing assembly 7 comprises a sealing sleeve 8 and a lock nut 9, the sealing sleeve 8 is fixed at the opening of the power line, threads are arranged on the outer surface of the sealing sleeve 8, a conical surface 10 is arranged on the inner surface of the lock nut 9, threads are arranged on the conical surface 10, and the sealing sleeve 8 is in threaded fit connection with the lock nut 9;
When the lock nut 9 is screwed to the bottom surface of the sealing sleeve 8, the conical surface 10 in the lock nut 9 can inwards extrude the sealing sleeve 8 in the process and lock the power line of the elevator control panel to form sealing connection, so that the power line of the elevator control panel is in sealing connection with the panel shell 2, the sealing performance of the elevator control panel is greatly improved, and the waterproof effect of the elevator control panel is further improved.
Further, the main panel 1 and the panel case 2 are fixedly connected by rivets.
Further, the sealing member 6 is a sealing rubber strip.
Further, the panel housing 2 adopts an integrated molding technology, so that the tightness of the panel housing is greatly improved, and the waterproof effect of the elevator control panel is further improved.
Furthermore, the main panel 1 and the panel shell 2 are made of stainless steel materials, so that water seepage of the elevator control panel caused by rust is avoided.
The working principle is that when the control panel is required to be installed with the elevator main body in the use process of the elevator control panel, the panel shell 2 is firstly embedded into the elevator main body, then the lock nut 9 is screwed, so that the conical surface 10 in the lock nut 9 inwards extrudes the sealing sleeve 8, the sealing sleeve 8 is in sealed connection with a power line of the elevator control panel, the installation operation of the elevator control panel is completed, and finally the waterproof function of the elevator control panel is realized under the action of the rubber sealing sleeve 5 and the sealing rubber strip.
Although embodiments of the present utility model have been disclosed above, it is not limited to the details and embodiments shown and described, it is well suited to various fields of use for which the utility model would be readily apparent to those skilled in the art, and accordingly, the utility model is not limited to the specific details and illustrations shown and described herein, without departing from the general concepts defined in the claims and their equivalents.
Claims (6)
1. The waterproof and dustproof explosion-proof elevator control panel comprises a main panel (1) and a panel shell (2) and is characterized in that a display screen (3) is arranged on the surface of the main panel (1), a control button (4) is arranged on the surface of the main panel (1), a rubber sealing sleeve (5) is sleeved outside the control button (4), the rubber sealing sleeve (5) is fixedly connected with the main panel (1), the panel shell (2) is fixedly connected with the main panel (1), a sealing piece (6) is arranged between the panel shell (2) and the main panel (1), a power line opening is formed in the panel shell (2), and a sealing assembly (7) is arranged at the power line opening.
2. A water and dust resistant explosion proof elevator control panel as set forth in claim 1, wherein: seal assembly (7) are including seal cover (8) and lock nut (9), seal cover (8) are fixed in power cord opening part, seal cover (8) surface is provided with the screw thread, lock nut (9) internal surface is equipped with conical surface (10), be provided with the screw thread on conical surface (10), seal cover (8) are connected with lock nut (9) screw-thread fit.
3. A water and dust resistant explosion proof elevator control panel as set forth in claim 1, wherein: the main panel (1) is fixedly connected with the panel shell (2) through rivets.
4. A water and dust resistant explosion proof elevator control panel as set forth in claim 1, wherein: the sealing piece (6) is a sealing rubber strip.
5. A water and dust resistant explosion proof elevator control panel as set forth in claim 1, wherein: the panel shell (2) is integrally formed.
6. A water and dust resistant explosion proof elevator control panel as set forth in claim 1, wherein: the main panel (1) and the panel shell (2) are made of stainless steel.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221191170U true CN221191170U (en) | 2024-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |