CN211720920U - Escalator guide control panel - Google Patents
Escalator guide control panel Download PDFInfo
- Publication number
- CN211720920U CN211720920U CN202020863122.4U CN202020863122U CN211720920U CN 211720920 U CN211720920 U CN 211720920U CN 202020863122 U CN202020863122 U CN 202020863122U CN 211720920 U CN211720920 U CN 211720920U
- Authority
- CN
- China
- Prior art keywords
- control panel
- escalator
- opening
- shell
- interior casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an escalator direction control panel, including shell body, first dust screen, second dust screen, side door, handle, mounting bracket, cooling fan, interior casing, semiconductor refrigeration piece, first opening, exhaust fan, backup pad, through-hole, pull rod, wind channel, guide way, slider, second opening, spring, mounting panel, temperature sensor and singlechip. The utility model discloses it is rational in infrastructure, monitor the inside temperature of interior casing through temperature sensor, start through single chip microcomputer control semiconductor refrigeration piece and cooling fan, intercept the dust outside the shell through first dust screen and second dust screen, thereby cooling fan blows the air after will refrigerating to the inside semiconductor refrigeration piece of first opening and blows to the direction control panel and take away the heat that direction control panel work produced, discharge steam through second opening and second dust screen, through exhaust fan and wind channel, keep the drying and the heat dissipation of interior casing, guarantee the normal operation of direction control panel.
Description
Technical Field
The utility model relates to a direction control panel specifically is an escalator direction control panel, belongs to transportation equipment application technical field.
Background
The problem that the fault rate is high always exists in station escalator guiding, the fault reason of escalator guiding mainly appears on the control panel, and the main means of the current inspector on the fault handling problem of escalator guiding is to check whether the circuit is firmly wired, and no effective handling means is provided for the problem appearing in the control panel, and basically, the problem is solved by replacing a circuit board by a manufacturer, which is also the reason of untimely handling of escalator guiding fault work orders.
Present direction control panel for escalator installs usually in escalator, and ordinary electric cabinet does not have dust keeper, and the dust in the air gets into the electric cabinet inside easily and the adhesion is at the direction control panel to influence the normal operation of direction control panel, thereby lead to the direction control panel radiating effect relatively poor, and current direction control panel is not of uniform size, difficult installation and fixed, thereby influence the change and the maintenance of direction control panel, thereby influence escalator's normal operation. Therefore, the escalator guide control plate is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an escalator direction control panel in order to solve above-mentioned problem.
The utility model realizes the purpose through the following technical proposal, a guide control panel of an escalator, which comprises an outer shell, a dust-removing heat-radiating device and an installation fixing device;
the dust exhaust and heat dissipation device comprises a first dustproof net fixedly connected to one end of the outer shell, a second dustproof net is mounted inside the side wall of the other end of the outer shell, and the inner part of the outer shell is fixedly connected with the inner shell;
the installation fixing device comprises a through hole formed in the side wall of the inner shell, the through hole is connected with a pull rod in a sliding mode, one end of the pull rod is fixedly connected with one end of the supporting plate, and one end of the supporting plate is elastically connected with the inner wall of the inner shell through a spring.
Preferably, a mounting rack is installed on one side of the first dustproof net, and a heat radiation fan is installed inside one end of the mounting rack.
Preferably, be provided with the wind channel between shell body and the interior casing, the internally mounted in wind channel has the exhaust fan, exhaust fan fixed connection is between shell body and interior casing.
Preferably, the one end of interior casing is opened there is first opening, first open-ended internally mounted has the semiconductor refrigeration piece, the both ends lateral wall of casing including first opening and second opening symmetric distribution, temperature sensor and singlechip are installed to the inner wall of interior casing, singlechip electric connection temperature sensor, cooling fan and exhaust fan.
Preferably, the inner wall both sides of interior casing all opened the guide way, the inside sliding connection slider of guide way, slider fixed connection is at the both ends lateral wall of backup pad, the equal fixed connection mounting panel in one end both sides of backup pad.
Preferably, the one end hinge connection side door of shell body, the handle is installed to the one end of side door.
The utility model has the advantages that:
1. through the pull rod at the pulling inner shell body both ends, the pull rod drives the backup pad and passes through the slider and slide along the guide way, the backup pad drives the spring compression, then place the control panel that leads between two backup pads, loosen two pull rods, the spring resets and promotes two backup pads and tightly fix the control panel that leads, install the control panel that leads on mounting panel and backup pad through mounting panel and external bolt, make things convenient for the installation and the fixed of control panel that leads, easy to assemble and maintenance are changed.
2. Monitor the inside temperature of interior casing through temperature sensor, start through single chip microcomputer control semiconductor refrigeration piece and cooling fan, semiconductor refrigeration piece work refrigeration, intercept the dust outside the shell through first dust screen and second dust screen, thereby cooling fan blows the air to the inside semiconductor refrigeration piece of first opening and blows the air after the refrigeration to the direction control panel and take away the heat that direction control panel work produced, discharge steam through second opening and second dust screen, through air discharge fan and wind channel, keep the drying and the heat dissipation of interior casing, guarantee the normal operating of direction control panel.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a schematic diagram of the circuit principle of the present invention.
In the figure: 1. the outer casing, 2, first dust screen, 3, second dust screen, 4, side door, 5, handle, 6, mounting bracket, 7, radiator fan, 8, interior casing, 9, semiconductor refrigeration piece, 10, first opening, 11, exhaust fan, 12, backup pad, 13, through-hole, 14, pull rod, 15, wind channel, 16, guide way, 17, slider, 18, second opening, 19, spring, 20, mounting panel, 21, temperature sensor, 22, singlechip.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, a guiding control board for an escalator includes an outer casing 1, a dust-removing heat-dissipating device and a mounting and fixing device;
the dust exhaust and heat dissipation device comprises a first dustproof net 2 fixedly connected to one end of an outer shell 1, a second dustproof net 3 is installed inside the side wall of the other end of the outer shell 1, and an inner shell 8 is fixedly connected inside the outer shell 1;
the installation fixing device comprises a through hole 13 formed in the side wall of the inner shell 8, the through hole 13 is connected with a pull rod 14 in a sliding mode, one end of the pull rod 14 is fixedly connected with one end of a supporting plate 12, and one end of the supporting plate 12 is elastically connected with the inner wall of the inner shell 8 through a spring 19.
An installation frame 6 is installed on one side of the first dustproof net 2, and a heat dissipation fan 7 is installed inside one end of the installation frame 6, so that the structure is more reasonable, and the connection is convenient; an air duct 15 is arranged between the outer shell 1 and the inner shell 8, an exhaust fan 11 is arranged inside the air duct 15, and the exhaust fan 11 is fixedly connected between the outer shell 1 and the inner shell 8, so that the structure is more reasonable and the connection is convenient; a first opening 10 is formed in one end of the inner shell 8, a semiconductor refrigerating sheet 9 is installed inside the first opening 10, the first opening 10 and the second opening 18 are symmetrically distributed on the side walls of the two ends of the inner shell 8, a temperature sensor 21 and a single chip microcomputer 22 are installed on the inner wall of the inner shell 8, and the single chip microcomputer 22 is electrically connected with the temperature sensor 21, the heat dissipation fan 7 and the exhaust fan 11, so that the structure is more reasonable and the connection is convenient; guide grooves 16 are formed in two sides of the inner wall of the inner shell 8, sliding blocks 17 are connected inside the guide grooves 16 in a sliding mode, the sliding blocks 17 are fixedly connected to the side walls of two ends of the supporting plate 12, and two sides of one end of the supporting plate 12 are fixedly connected with mounting plates 20, so that the structure is more reasonable and convenient to connect; side door 4 is connected to the one end hinge of shell body 1, handle 5 is installed to the one end of side door 4, and is more reasonable in structure, the connection of being convenient for.
When the utility model is used, firstly, the electrical components in the device are controlled by the external control switch and the power supply, then the side door 4 connected with the hinge is opened through the handle 5, then the pull rod 14 at the two ends of the inner shell 8 is pulled, the pull rod 14 drives the support plate 12 to slide along the guide groove 16 through the slide block 17, the support plate 12 drives the spring 19 to compress, then the guide control plate is placed between the two support plates 12, the two pull rods 14 are loosened, the spring 19 is reset to push the two support plates 12 to clamp and fix the guide control plate, the guide control plate is installed on the installation plate 20 and the support plates 12 through the installation plate 20 and the external bolts, the installation and the fixation of the guide control plate are convenient, the temperature inside the inner shell 8 is monitored through the temperature sensor 21, the semiconductor refrigeration piece 9 and the cooling fan 7 are controlled to start through the singlechip 22, and, through first dust screen 2 and second dust screen 3 with the dust interception outside outer casing 1, thereby cooling fan 7 blows the air to the inside semiconductor refrigeration piece 9 of first opening 10 and blows the air after the refrigeration to the direction control panel and take away the heat that direction control panel work produced, discharge steam through second opening 18 and second dust screen 3, through exhaust fan 11 and wind channel 15, the drying and the heat dissipation of casing 8 in keeping, guarantee the normal operating of direction control panel.
It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. An escalator direction control panel which characterized in that: comprises an outer shell (1), a dust-removing heat-radiating device and an installation fixing device;
the dust exhaust and heat dissipation device comprises a first dustproof net (2) fixedly connected to one end of an outer shell (1), a second dustproof net (3) is installed inside the side wall of the other end of the outer shell (1), and an inner shell (8) is fixedly connected inside the outer shell (1);
the installation fixing device comprises a through hole (13) formed in the side wall of the inner shell (8), the through hole (13) is connected with a pull rod (14) in a sliding mode, one end of the pull rod (14) is fixedly connected with one end of a supporting plate (12), and one end of the supporting plate (12) is elastically connected with the inner wall of the inner shell (8) through a spring (19).
2. An escalator guidance control panel according to claim 1, wherein: mounting bracket (6) are installed to one side of first dust screen (2), the one end internally mounted of mounting bracket (6) has cooling fan (7).
3. An escalator guidance control panel according to claim 1, wherein: be provided with wind channel (15) between shell body (1) and interior casing (8), the internally mounted of wind channel (15) has exhaust fan (11), exhaust fan (11) fixed connection is between shell body (1) and interior casing (8).
4. An escalator guidance control panel according to claim 1, wherein: the one end of interior casing (8) is opened there is first opening (10), the internally mounted of first opening (10) has semiconductor refrigeration piece (9), the both ends lateral wall of casing (8) including first opening (10) and second opening (18) symmetric distribution, temperature sensor (21) and singlechip (22) are installed to the inner wall of interior casing (8), singlechip (22) electric connection temperature sensor (21), radiator fan (7) and exhaust fan (11).
5. An escalator guidance control panel according to claim 1, wherein: guide grooves (16) are formed in two sides of the inner wall of the inner shell (8), sliding blocks (17) are connected to the inner portions of the guide grooves (16) in a sliding mode, the sliding blocks (17) are fixedly connected to the side walls of the two ends of the supporting plate (12), and mounting plates (20) are fixedly connected to two sides of one end of the supporting plate (12).
6. An escalator guidance control panel according to claim 1, wherein: the one end hinge connection side door (4) of shell body (1), handle (5) are installed to the one end of side door (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020863122.4U CN211720920U (en) | 2020-05-21 | 2020-05-21 | Escalator guide control panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020863122.4U CN211720920U (en) | 2020-05-21 | 2020-05-21 | Escalator guide control panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211720920U true CN211720920U (en) | 2020-10-20 |
Family
ID=72836665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020863122.4U Expired - Fee Related CN211720920U (en) | 2020-05-21 | 2020-05-21 | Escalator guide control panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211720920U (en) |
-
2020
- 2020-05-21 CN CN202020863122.4U patent/CN211720920U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 Termination date: 20210521 |