CN206174572U - Elevating system flat bed location structure - Google Patents
Elevating system flat bed location structure Download PDFInfo
- Publication number
- CN206174572U CN206174572U CN201621080238.0U CN201621080238U CN206174572U CN 206174572 U CN206174572 U CN 206174572U CN 201621080238 U CN201621080238 U CN 201621080238U CN 206174572 U CN206174572 U CN 206174572U
- Authority
- CN
- China
- Prior art keywords
- flat bed
- elevating mechanism
- photoswitch
- bed location
- latch
- 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.)
- Withdrawn - After Issue
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- Warehouses Or Storage Devices (AREA)
Abstract
The utility model discloses an elevating system flat bed location structure works as elevating system removes from the top down, elevating system reachs during bolt moving portion, the 3rd photoelectric switch received the light signal of photoelectric switch transmission, controller control the flat bed bolt stretches out the elevating system left and right sides, when elevating system follows bolt moving portion continues to move down during the portion of flat bed location, the 2nd photoelectric switch received the light signal of photoelectric switch transmission, the flat bed bolt plug be in make in the portion of flat bed location elevating system is positioned locating bearing is last. A photoelectric switch with the 2nd photoelectric switch reaches the 3rd photoelectric switch forms the photoelectric switch of correlation, makes elevating system flat bed location structure's the high and positioning time weak point of location accuracy.
Description
Technical field
This utility model is related to multi-storied garage field, more particularly to a kind of elevating mechanism flat bed location structure.
Background technology
As vehicle guaranteeding organic quantity continues to increase in city, parking difficulty problem is increasingly highlighted, the stereoscopic vehicle for thereby occurring
Widely paid close attention to by increasingly in storehouse.
In prior art, the general integrant garage frame of garage support beam by fixing on the ground in multi-storied garage
Frame, arranges multiple parking positions in garage frame, by carrier by automobile transportation to different parking positions, laying on carrier is carried
Sweep, on running car to vehicle-containing after, the carrying of vehicle-containing is realized by the lifting in multi-storied garage and translating device.
During multi-storied garage use, when vehicle-containing to be transferred to carrier the parking position of differing heights, need by flat
Layer detent mechanism ensures that vehicle-containing is adapted with the height of parking position so that vehicle-containing can smoothly enter corresponding parking position.
With the continuous development of multi-storied garage, the requirement of flat bed positioning also stepping up, but exist precision it is not high,
The installation and debugging cycle is longer, without deficiencies such as anti-falling functions, the positioning mode of soft landing was developed into later, when spending due to positioning
Between it is long, have the shortcomings that parking efficiency is low, thus its application be affected by limitation.
Therefore, it is necessary to a kind of new elevating mechanism flat bed location structure is designed, to overcome the problems referred to above.
Utility model content
For background technology problem encountered, when the purpose of this utility model is to provide a kind of high degree of accuracy and positioning
Between short elevating mechanism flat bed location structure.
For achieving the above object, this utility model adopts following technological means：A kind of elevating mechanism flat bed location structure, its
Including：One positioning support, is accordingly fixed at every layer of parking stall in a hoistway, and the positioning support is provided with a flat bed location division
And one latch operating member be located at the flat bed location division top；One elevating mechanism is moved up and down in the hoistway, one first light
Electric switch is installed on the elevating mechanism, and first photoswitch is used to launch optical signal, and the elevating mechanism includes one
Flat bed latch；One second photoswitch is located at the flat bed location division to be used to receive the light letter of the first photoswitch transmitting
Number；One the 3rd photoswitch is located at the latch operating member to be used to receive the optical signal of the first photoswitch transmitting；One control
Device processed is flexible for controlling flat bed latch left and right in the elevating mechanism；When the elevating mechanism is moved from the top down,
When the elevating mechanism reaches the latch operating member, the 3rd photoswitch receives the first photoswitch transmitting
Optical signal, the controller controls the flat bed latch and stretches out the elevating mechanism left and right sides；When the elevating mechanism is from institute
When stating latch operating member and continuing to be moved down into the flat bed location division, second photoswitch receives first photoelectricity
The optical signal of switch transmitting, the flat bed latch is plugged on the flat bed location division and causes described in the elevating mechanism is positioned at
On positioning support.
As the further improvement of such scheme, spacing of the latch operating member with the flat bed location division in-between
For 20 centimetres.One encoder is arranged on the motor output shaft end of the elevating mechanism, upper and lower for calculating the elevating mechanism
Displacement.The encoder measures the motor speed of the elevating mechanism, and the encoder and a converter are electrically connected with, so that
The motor speed information of the elevating mechanism of the encoder measurement, exports to the converter.One limit switch, it is described spacing to open
Close and be electrically connected with the controller, the limit switch exports ranging information to the controller.
Compared with prior art, it is of the present utility model by installing first photoswitc on elevating mechanism, in institute
State and the 3rd photoswitch is installed on latch operating member, the second photoswitch is installed on the flat bed location division so that institute
The optical signal that the second photoswitch, the 3rd photoswitch receive first photoswitch is stated, so that described first
Photoswitch forms the photoswitch to penetrating with second photoswitch and the 3rd photoswitch；When the elevating mechanism
Move from the top down, when the elevating mechanism reaches the latch operating member, the 3rd photoswitch receives described first
The optical signal of photoswitch transmitting, the controller controls the flat bed latch and stretches out the elevating mechanism left and right sides；Work as institute
State elevating mechanism from the latch operating member continue to be moved down into the flat bed location division when, second photoswitch is received
To the optical signal of first photoswitch transmitting, the flat bed latch is plugged on the flat bed location division so that the lifting
Mechanism is positioned on the positioning support.First photoswitch and second photoswitch and the 3rd photoswitch
Form the photoswitch to penetrating so that the setting accuracy of the elevating mechanism flat bed location structure is high and positioning time is short.
Description of the drawings
Fig. 1 is the schematic diagram of elevating mechanism of the present utility model；
Fig. 2 is the block diagram of elevating mechanism of the present utility model.
The drawing reference numeral explanation of specific embodiment：
| Positioning support 1 | Flat bed location division 11 | Latch operating member 12 |
| Hoistway 2 | Elevating mechanism 3 | First photoswitch 31 |
| Flat bed latch 32 | 3rd photoswitch 14 | Second photoswitch 13 |
| Controller 4 | Encoder 5 | Converter 6 |
| Limit switch 7 |
Specific embodiment
It is with reference to accompanying drawing and specifically real for ease of being better understood from the purpose of this utility model, structure, feature and effect etc.
The utility model is described in further detail to apply mode.
As shown in Figures 1 and 2, the flat bed location structure of elevating mechanism of the present utility model 3, it includes：One positioning support 1,
Accordingly it is fixed at every layer of parking stall in a hoistway 2, the positioning support 1 is provided with a flat bed location division 11 and a latch action
Portion 12 is located at the top of the flat bed location division 11.One elevating mechanism 3 is moved up and down in the hoistway 2, one first photoswitch
31 are installed on the elevating mechanism 3, and first photoswitch 31 is used to launch optical signal, and the elevating mechanism 3 includes one
Flat bed latch 32.Spacing of the latch operating member 12 with the flat bed location division 11 in-between is 20 centimetres.One second light
Electric switch 13 is located at the flat bed location division 11 to be used to receive the optical signal of the transmitting of the first photoswitch 31.One the 3rd photoelectricity
Switch 14 is located at the latch operating member 12 to be used to receive the optical signal of the transmitting of the first photoswitch 31.
As shown in Figures 1 and 2, a controller 4 is stretched for controlling the flat bed latch 32 left and right in the elevating mechanism 3
Contracting.The controller 4 is programmable logic controller (PLC) 4, i.e. PLC.First photoswitch 31 electrically connects with the controller 4
Connect, second photoswitch 13 is electrically connected with the controller 4, the 3rd photoswitch 14 is electric with the controller 4
Property connection.
As shown in Figures 1 and 2, further include that an encoder 5 is arranged on the motor output shaft end of the elevating mechanism 3
On, for calculating displacement of the elevating mechanism about 3.The encoder 5 measures the motor speed of the elevating mechanism 3, institute
State encoder 5 to be electrically connected with a converter 6, so that the motor speed information of the elevating mechanism 3 of the measurement of the encoder 5, defeated
Go out to the converter 6.One limit switch 7 is connected with the controller 4, and the limit switch 7 exports ranging information to described
Controller 4.It should be noted that the converter 6 and the encoder 5, constitute a closed loop control so that converter 6 can
Smoothly operation.When the output order of the controller 4 exports corresponding voltage/current to the converter 6, the converter 6
To the motor of the elevating mechanism 3, the motor rotation of the elevating mechanism 3 is driven, the drive elevating mechanism 3 is in hoistway 2
Move down, the limit switch 7 also starts simultaneously at range finding, that is, measure the displacement for moving down of the elevating mechanism 3.It is described
Limit switch 7 exports ranging information to the controller 4, and the controller 4 judges the elevator by the ranging information
Whether structure 3 has arrived at the altitude range for needing to regulate the speed.When the controller 4 judges that the elevating mechanism 3 has arrived at
During the altitude range that needs are regulated the speed, its meeting output order gives the converter 6, and it is right that the converter 6 is then correspondingly exported
The voltage/current that should be instructed gives the motor of the elevating mechanism 3, so that the motor speed of the elevating mechanism 3 becomes
Change, so as to adjust the speed of the elevating mechanism 3.In other words, in the elevating mechanism 3 during motion, the control
The information that device 4 is exported by limit switch 7, and by the converter 6, and constantly adjust the motor of the elevating mechanism 3
Speed.In addition, the encoder 5 for accessing the converter 6 also functions to the effect of speed regulation, both causes the liter
Descending mechanism 3 can smoothly go to purpose height.
As shown in Figures 1 and 2, the flat bed location structure of elevating mechanism of the present utility model 3 is how to cause the elevator
Structure 3 is positioned on the positioning support 1, including：Following steps：
S1, the elevating mechanism 3 are moved from the top down, and first photoswitch 31 starts to start, continuous launching light
Signal；
S2, when the elevating mechanism 3 drops to the latch operating member 12, the 3rd photoswitch 14 receives institute
The optical signal of the transmitting of the first photoswitch 31 is stated, the optical signal feedback that the 3rd photoswitch 14 is received gives the controller 4,
The controller 4 controls the left and right sides that the flat bed latch 32 stretches out the elevating mechanism 3；
S3, the elevating mechanism 3 continue to move down, the latch operating member 12 and purgation on the flat bed location division 11
Between spacing be 20 centimetres so that the elevating mechanism 3 decline when have time to buffering so that the energy of flat bed latch 32
The left and right sides of the fully extended elevating mechanism 3, it is described when the elevating mechanism 3 drops to the flat bed location division 11
Second photoswitch 13 receives the optical signal of the transmitting of the first photoswitch 31, the light letter that second photoswitch 13 is received
Number feed back to the controller 4, the controller 4 controls the flat bed latch 32 and be plugged on the flat bed location division 11 to cause
The elevating mechanism 3 is positioned on the positioning support 1；
S4, the elevating mechanism 3 continue to decline 2~3s so that elevating mechanism 3 is fully inserted at the flat bed location division 11,
The elevating mechanism 3 and the reliable contacts of flat bed location division 11；
S5, when the elevating mechanism 3 from the flat bed location division 11 of N shell and need to run to other layers the flat bed determine
During the portion 11 of position, the elevating mechanism 3 will first rise to the latch operating member 12, and the 3rd photoswitch 14 will be received
The optical signal feedback of the first photoswitch 31 gives the controller 4, and the controller 4 controls that the flat bed latch 32 is flexible to be returned to
The inside of the elevating mechanism 3, then repeats step S2 to step S4.
When the elevating mechanism 3 runs to the position of the 3rd photoswitch 14 or second photoswitch 13,
Second photoswitch 13 or the 3rd photoswitch 14 receive the signal of the transmitting of the first photoswitch 31, knot
The data of the encoder 5 are closed, controller 4 judges the position of the elevating mechanism 3, and the data of the encoder 5 are used to calculate
The displacement of the above-below direction of the elevating mechanism 3.
Utility model by installing first photoswitc on elevating mechanism 3, on the latch operating member 12
3rd photoswitch 14 is installed, the second photoswitch 13 is installed on the flat bed location division 11 so that second light
Electric switch 13, the 3rd photoswitch 14 receive the optical signal of first photoswitch 31, so that first light
Electric switch 31 forms the photoswitch to penetrating with second photoswitch 13 and the 3rd photoswitch 14；When the lifting
Mechanism 3 moves from the top down, and when the elevating mechanism 3 reaches the latch operating member 12, the 3rd photoswitch 14 is received
To the optical signal of first photoswitch 31 transmitting, the controller 4 controls the flat bed latch 32 and stretches out the elevator
The left and right sides of structure 3；When the elevating mechanism 3 continues to be moved down into the flat bed location division 11 from the latch operating member 12
When, second photoswitch 13 receives the optical signal of the transmitting of the first photoswitch 31, the flat bed latch 32 grafting
The elevating mechanism 3 is caused to be positioned on the positioning support 1 on the flat bed location division 11.First photoswitch 31
The photoswitch to penetrating is formed with second photoswitch 13 and the 3rd photoswitch 14 so that the elevating mechanism 3
The setting accuracy of flat bed location structure is high and positioning time is short.
Detailed description above is only the explanation of the preferred embodiment of this utility model, and non-therefore limitation is of the present utility model specially
Sharp scope, so, all equivalence techniqueses with carried out by this creation description and diagramatic content change, and are both contained in this utility model
The scope of the claims in.
Claims (5)
1. a kind of elevating mechanism flat bed location structure, it is characterised in that include：
One positioning support, is accordingly fixed at every layer of parking stall in a hoistway, and the positioning support is provided with a flat bed location division
And one latch operating member be located at the flat bed location division top；
One elevating mechanism is moved up and down in the hoistway, and one first photoswitch is installed on the elevating mechanism, and described
One photoswitch is used to launch optical signal, and the elevating mechanism includes a flat bed latch；
One second photoswitch is located at the flat bed location division to be used to receive the optical signal of the first photoswitch transmitting；
One the 3rd photoswitch is located at the latch operating member to be used to receive the optical signal of the first photoswitch transmitting；
One controller is flexible for controlling flat bed latch left and right in the elevating mechanism；
When the elevating mechanism is moved from the top down, when the elevating mechanism reaches the latch operating member, the 3rd photoelectricity
Switch receives the optical signal of the first photoswitch transmitting, and the controller controls the flat bed latch and stretches out the lifting
The mechanism left and right sides；
When the elevating mechanism continues to be moved down into the flat bed location division from the latch operating member, second photoelectricity
Switch receives the optical signal of the first photoswitch transmitting, and the flat bed latch is plugged on the flat bed location division and causes
The elevating mechanism is positioned on the positioning support.
2. a kind of elevating mechanism flat bed location structure according to claim 1, it is characterised in that：The latch operating member with
Flat bed location division spacing in-between is 20 centimetres.
3. a kind of elevating mechanism flat bed location structure according to claim 1, it is characterised in that：Further include a coding
Device is arranged on the motor output shaft end of the elevating mechanism, the displacement upper and lower for calculating the elevating mechanism.
4. a kind of elevating mechanism flat bed location structure according to claim 3, it is characterised in that：The encoder measures institute
The motor speed of elevating mechanism is stated, the encoder and a converter are electrically connected with, so that the elevator of encoder measurement
The motor speed information of structure, exports to the converter.
5. a kind of elevating mechanism flat bed location structure according to claim 4, it is characterised in that：Further include that one is spacing
Switch, the limit switch is electrically connected with the controller, and the limit switch exports ranging information to the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621080238.0U CN206174572U (en) | 2016-09-24 | 2016-09-24 | Elevating system flat bed location structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621080238.0U CN206174572U (en) | 2016-09-24 | 2016-09-24 | Elevating system flat bed location structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206174572U true CN206174572U (en) | 2017-05-17 |
Family
ID=58676647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621080238.0U Withdrawn - After Issue CN206174572U (en) | 2016-09-24 | 2016-09-24 | Elevating system flat bed location structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206174572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223694A (en) * | 2016-09-24 | 2016-12-14 | 广东明和智能设备有限公司 | A kind of elevating mechanism flat bed location structure and localization method thereof |
-
2016
- 2016-09-24 CN CN201621080238.0U patent/CN206174572U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223694A (en) * | 2016-09-24 | 2016-12-14 | 广东明和智能设备有限公司 | A kind of elevating mechanism flat bed location structure and localization method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170517 Effective date of abandoning: 20180403 |
|
| AV01 | Patent right actively abandoned |