CN208537590U - A kind of elevator working voltage signal pickup assembly with dust reduction capability - Google Patents
A kind of elevator working voltage signal pickup assembly with dust reduction capability Download PDFInfo
- Publication number
- CN208537590U CN208537590U CN201821029805.9U CN201821029805U CN208537590U CN 208537590 U CN208537590 U CN 208537590U CN 201821029805 U CN201821029805 U CN 201821029805U CN 208537590 U CN208537590 U CN 208537590U
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- CN
- China
- Prior art keywords
- voltage signal
- wall
- protective housing
- welded
- pickup assembly
- 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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- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The utility model discloses a kind of elevator working voltage signal pickup assembly with dust reduction capability, including protective housing, the top inner wall of protective housing is welded with the mounting rod being arranged along the vertical direction, the bottom end of mounting rod is equipped with voltage signal collector, the lower section of voltage signal collector is equipped with the fixed case for being welded on protective housing bottom interior wall, horizontally disposed blower is installed between the top inner wall and bottom interior wall of fixed case, the side of blower offers the groove on protective housing, the other side of blower offers the exhaust vent positioned at protective housing lateral wall, the inner wall of groove offers the through-hole being connected to fixed case inside, the inner wall of groove is welded with symmetrically arranged telescopic rod in the horizontal direction, the utility model, under the cooperation of each component, a more stable working environment can be provided to voltage signal collector, make its monitoring Data it is more accurate, while convenient for carrying out the dust-proof maintenance of deashing to it.
Description
Technical field
The utility model relates to signal pickup assembly technical field more particularly to a kind of elevator operations with dust reduction capability
Voltage signal acquisition device.
Background technique
Elevator needs to keep stability at runtime, it is therefore desirable to its voltage monitored in real time, in case occurring need not
The some accidents wanted, and existing voltage signal acquisition device are easy to be influenced by dust without just under long-term work
Often work, while the heat that itself work generates can not disperse in time, these can all influence its normal work, we mention thus
A kind of elevator working voltage signal pickup assembly with dust reduction capability is gone out.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed has dust-proof function
The elevator working voltage signal pickup assembly of energy.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of elevator working voltage signal pickup assembly with dust reduction capability, including protective housing, the top of the protective housing
Portion's inner wall is welded with the mounting rod being arranged along the vertical direction, and the bottom end of the mounting rod is equipped with voltage signal collector, described
The lower section of voltage signal collector is equipped with the fixed case for being welded on protective housing bottom interior wall, the top inner wall of the fixed case and bottom
Horizontally disposed blower is installed between portion's inner wall, the side of the blower offers the groove on protective housing,
The other side of the blower offers the exhaust vent positioned at protective housing lateral wall, the inner wall of the groove offer in fixed case
The through-hole of portion's connection, the inner wall of the groove are welded with symmetrically arranged telescopic rod in the horizontal direction, the telescopic rod it is another
End is welded with the baffle being arranged along the vertical direction, and the side of the separate telescopic rod of the baffle is equipped with the installation positioned inside grooves
Frame, the installing frame are rotatably connected on the limitation bar of protective housing lateral wall, institute far from being equipped with above and below baffle side
It states and offers symmetrically arranged air change outlet at the top of fixed case.
Preferably, the model ZH-42121 of the voltage signal collector, and voltage signal collector is solid by bolt
It is scheduled on mounting rod.
Preferably, the telescopic rod outer ring is arranged with the spring being connected between groove inner wall and baffle, and the baffle is remote
Side from through-hole offers the communication port being connected to through-hole.
Preferably, the inner wall of the installing frame is equipped with Air Filter.
Preferably, the top Yu lower section of the slot opening, which are symmetrically arranged with, is rotatablely connected rotating bar with protection box outer wall, and
Limitation bar is fixedly attached in rotating bar.
Compared with prior art, the beneficial effects of the utility model are: in the utility model, by being equipped with protection
Case, voltage signal collector, fixed case, blower, through-hole, telescopic rod, baffle, installing frame, limitation bar, air change outlet, goes out mounting rod
Air holes can provide a more stable working environment to voltage signal collector, monitor it under the cooperation of each component
Data are more accurate, while convenient for carrying out the dust-proof maintenance of deashing to it.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of elevator working voltage signal pickup assembly with dust reduction capability structure
Schematic diagram；
Fig. 2 be the utility model proposes a kind of elevator working voltage signal pickup assembly with dust reduction capability in the area A
The structural schematic diagram of domain amplification.
In figure: 1 protective housing, 2 mounting rods, 3 voltage signal collectors, 4 fixed cases, 5 blowers, 6 through-holes, 7 telescopic rods, 8 gears
Plate, 9 installing frames, 10 limitation bars, 11 air change outlets, 12 exhaust vents.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of elevator working voltage signal pickup assembly with dust reduction capability, including protective housing 1, protection
The top inner wall of case 1 is welded with the mounting rod 2 being arranged along the vertical direction, and the bottom end of mounting rod 2 is equipped with voltage signal collector
3, the lower section of voltage signal collector 3 is equipped with the fixed case 4 for being welded on 1 bottom interior wall of protective housing, the top inner wall of fixed case 4 with
Horizontally disposed blower 5 is installed between bottom interior wall, the side of blower 5 offers the groove on protective housing 1,
The other side of blower 5 offers the exhaust vent 12 positioned at 1 lateral wall of protective housing, the inner wall of groove offer with inside fixed case 4
The through-hole 6 of connection, the inner wall of groove are welded with symmetrically arranged telescopic rod 7 in the horizontal direction, and the other end of telescopic rod 7 is welded with
The baffle 8 being arranged along the vertical direction, the side of the separate telescopic rod 7 of baffle 8 are equipped with the installing frame 9 positioned inside grooves, installation
Frame 9 is rotatably connected on the limitation bar 10 of 1 lateral wall of protective housing far from being equipped with above and below 8 side of baffle, fixed case 4
Top offers symmetrically arranged air change outlet 11.
The model ZH-42121 of voltage signal collector 3, and voltage signal collector 3 is bolted on mounting rod
On 2,7 outer ring of telescopic rod is arranged with the spring being connected between groove inner wall and baffle 8, and baffle 8 is opened up far from the side of through-hole 6
There is the communication port being connected to through-hole 6, the inner wall of installing frame 9 is equipped with Air Filter, and top and the lower section of slot opening are symmetrically arranged with
It is rotatablely connected rotating bar with 1 outer wall of protective housing, and limits bar 10 and is fixedly attached in rotating bar.
Working principle: when work, blower 5 is rotated, and from the side of installing frame 9 sucking air into fixed case 4, and voltage is believed
The heat that number collector 3 generates can from the air of sucking, by transfer with exchange from the discharge of exhaust vent 12, so as to ensure
Temperature when its work, while dust-proof effect can be played under the action of strainer, when periodic maintenance, it need to only press installation
Frame 9 squeezes the spring of 7 outer ring of telescopic rod, then rotation limitation bar 10, i.e., extensible installing frame 9, convenient for clearing up it,
It when installation similarly, is inside that installing frame 19 is placed in groove, then pressing compresses spring, then rotation limitation bar 10,
It contradicts installing frame 9 under the elastic force effect of compressed spring to complete to fix on limitation bar 9, so as to make data monitoring more
It is accurate to add, and improves the service life of voltage signal collector 3, is conducive to work steady in a long-term, the utility model, in each portion
Under the cooperation of part, a more stable working environment can be provided to voltage signal collector 3, the data for monitoring it are more quasi-
Really, while convenient for carrying out the dust-proof maintenance of deashing to it.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of elevator working voltage signal pickup assembly with dust reduction capability, including protective housing (1), which is characterized in that institute
The top inner wall for stating protective housing (1) is welded with the mounting rod (2) being arranged along the vertical direction, the bottom end installation of the mounting rod (2)
Have voltage signal collector (3), the lower section of the voltage signal collector (3), which is equipped with, is welded on protective housing (1) bottom interior wall
Fixed case (4) is equipped with horizontally disposed blower (5) between the top inner wall and bottom interior wall of the fixed case (4),
The side of the blower (5) offers the groove on protective housing (1), and the other side of the blower (5), which offers to be located at, prevents
The exhaust vent (12) of protecting box (1) lateral wall, the inner wall of the groove offer and the internal through-hole (6) being connected to of fixed case (4), institute
The inner wall for stating groove is welded with symmetrically arranged telescopic rod (7) in the horizontal direction, and the other end of the telescopic rod (7) is welded with edge
The baffle (8) of vertical direction setting, the side of the separate telescopic rod (7) of the baffle (8) are equipped with the installation positioned inside grooves
Frame (9), the installing frame (9) are rotatably connected on protective housing (1) lateral wall far from being equipped with above and below baffle (8) side
Limitation bar (10), offer symmetrically arranged air change outlet (11) at the top of the fixed case (4).
2. a kind of elevator working voltage signal pickup assembly with dust reduction capability according to claim 1, feature exist
In, the model ZH-42121 of the voltage signal collector (3), and voltage signal collector (3) is bolted on peace
It fills on bar (2).
3. a kind of elevator working voltage signal pickup assembly with dust reduction capability according to claim 1, feature exist
In telescopic rod (7) outer ring is arranged with the spring being connected between groove inner wall and baffle (8), and the baffle (8) is far from logical
The side in hole (6) offers the communication port being connected to through-hole (6).
4. a kind of elevator working voltage signal pickup assembly with dust reduction capability according to claim 1, feature exist
In the inner wall of the installing frame (9) is equipped with Air Filter.
5. a kind of elevator working voltage signal pickup assembly with dust reduction capability according to claim 1, feature exist
In the top and lower section of the slot opening, which are symmetrically arranged with, is rotatablely connected rotating bar with protective housing (1) outer wall, and limits bar (10)
It is fixedly attached in rotating bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821029805.9U CN208537590U (en) | 2018-07-02 | 2018-07-02 | A kind of elevator working voltage signal pickup assembly with dust reduction capability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821029805.9U CN208537590U (en) | 2018-07-02 | 2018-07-02 | A kind of elevator working voltage signal pickup assembly with dust reduction capability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208537590U true CN208537590U (en) | 2019-02-22 |
Family
ID=65380415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821029805.9U Expired - Fee Related CN208537590U (en) | 2018-07-02 | 2018-07-02 | A kind of elevator working voltage signal pickup assembly with dust reduction capability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208537590U (en) |
-
2018
- 2018-07-02 CN CN201821029805.9U patent/CN208537590U/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 |
Granted publication date: 20190222 Termination date: 20190702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |