CN206328033U - A kind of portal frame lowering or hoisting gear - Google Patents
A kind of portal frame lowering or hoisting gear Download PDFInfo
- Publication number
- CN206328033U CN206328033U CN201621203962.8U CN201621203962U CN206328033U CN 206328033 U CN206328033 U CN 206328033U CN 201621203962 U CN201621203962 U CN 201621203962U CN 206328033 U CN206328033 U CN 206328033U
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- CN
- China
- Prior art keywords
- portal frame
- hoisting gear
- elevator
- lowering
- console
- 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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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a kind of portal frame lowering or hoisting gear, including column, limit casing, crossbeam, first position sensor, elevator, pulley, portal frame, velocity sensor, second place sensor, camera, safety door, motor, anti-falling safety device, console, air-leg, pneumatic control case, high speed traction machine and computer monitor room.The utility model portal frame lowering or hoisting gear realizes the lifting to portal frame using motor and elevator collective effect so that the lifting process of portal frame is more quick；It is configured with velocity sensor, the lifting speed of portal frame can be detected, when speed exceedes predetermined warning value, linkage anti-falling safety device is braked, so that portal frame is hovered at corresponding crossbeam, air-leg and pneumatic control cabinet are additionally provided with, when portal frame moves to specified altitude assignment section position, air-leg can be stretched into stop collar, and portal frame is supported from bottom.
Description
Technical field
The utility model is related to a kind of lowering or hoisting gear, specially a kind of portal frame lowering or hoisting gear, belongs to portal frame application skill
Art field.
Background technology
Portal frame be according in, the daily production of semiworks need haulage equipment, warehouse enter shipment, lifting maintenance jumbo
And the demand of transport of materials, the novel small-sized hoisting portal frame developed, it is adaptable to manufacture mould, Automobile Service factory, mine, soil
Build construction site and need lifting occasion, during the use of portal frame, the lowering or hoisting gear for portal frame is essential
's.
Currently used lowering or hoisting gear security performance is not enough, and portal frame easily falls when when wire cable rupture, lacks and protects
Protection unit, control of the workman for each electrical equipment in lifting process is not very convenient.Therefore, propose regarding to the issue above
A kind of portal frame lowering or hoisting gear.
Utility model content
The purpose of this utility model, which is that, provide a kind of portal frame lowering or hoisting gear to solve the above problems.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of portal frame lowering or hoisting gear, including column,
Elevator, portal frame and high speed traction machine；Limit casing is set inside the column, and limit casing bottom sets crossbeam；
The limit casing side sets first position sensor；The column connects elevator, and elevator connection high speed traction machine；
The lifting motor spindle is provided with pulley, and pulley connection portal frame；Set at the top of the portal frame in motor, and portal frame
Portion sets camera, velocity sensor and second place sensor；The portal frame connects safety door, and portal frame both sides point
Anti-falling safety device is not set；The portal frame bottom sets pneumatic control case, and pneumatic control case connection air-leg；Described gantry
Console, and console connection computer monitor room are set inside frame.
It is preferred that, each described cross rail top is equipped with the first position sensor, and first position sensor and
Two position sensors are mutually matched.
It is preferred that, the air-leg cooperates with the limit casing and set.
It is preferred that, the velocity sensor connects the anti-falling safety device by wire.
It is preferred that, it is unidirectional between the console and the safety door, the motor and the pneumatic control case
Connection, and be bi-directionally connected between console and computer monitor room.
The beneficial effects of the utility model are：This kind of portal frame lowering or hoisting gear uses motor and elevator collective effect
Realize the lifting to portal frame so that the lifting process of portal frame is more quick；Velocity sensor is configured with, can be to portal frame
Lifting speed detected, when speed exceed predetermined warning value when, linkage anti-falling safety device is braked so that portal frame
Hover at corresponding crossbeam, effectively prevent that the situation that portal frame falls when wire cable rupture from occurring, be additionally provided with air-leg
With pneumatic control cabinet, when portal frame moves to specified altitude assignment section position, air-leg can be stretched into stop collar, and dragon is supported from bottom
Door frame, significantly to the security performance for improving device；Position sensor is installed, caused by the mutual cooperation of position sensor
Portal frame can be stopped at accurately at corresponding crossbeam position, so as to realize when portal frame stop motion, safety door, gas
Lever can work automatically；Console, computer monitor room can realize the near-end control and remote monitoring for each electrical equipment.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model controller connection diagram；
Fig. 3 is utility model works principle schematic.
In figure：1st, column, 101, limit casing, 102, crossbeam, 103, first position sensor, 2, elevator, 201, sliding
Wheel, 3, portal frame, 301, velocity sensor, 302, second place sensor, 303, camera, 304, safety door, 4, driving electricity
Machine, 5, anti-falling safety device, 6, console, 7, air-leg, 8, pneumatic control case, 9, high speed traction machine, 10, computer monitor room.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to shown in Fig. 1-3, a kind of portal frame lowering or hoisting gear, including column 1, elevator 2, portal frame 3 and high speed
Traction machine 9；The inside of column 1 sets limit casing 101；The bottom of limit casing 101 sets crossbeam 102, and crossbeam 102 is marked
Know the corresponding height section position of column 1；The side of limit casing 101 sets first position sensor 103；The column 1 connects
Elevator 2 is connect, elevator 2 can move up and down along column 1；The connection high speed of elevator 2 traction machine 9；The bottom of elevator 2
Portion is provided with pulley 201；The pulley 201 connects portal frame 3, and elevator 2 realizes the lifting for portal frame 3 by pulley 201
Control；The top of the portal frame 3 sets motor 4, motor 4 and the collective effect of elevator 2 so that portal frame 3 is carried
The process of liter is more quick；The inside of portal frame 3 sets camera 303, velocity sensor 301 and second place sensor
302, camera 303 can be monitored to workman's operation process, and velocity sensor 301 can be carried out to the lifting speed of portal frame 3
Monitoring；The portal frame 3 connects safety door 304, and safety door 304 can be closed in lifting process, prevent that workman from falling；The dragon
The both sides of door frame 3 set anti-falling safety device 5 respectively；The bottom of portal frame 3 sets pneumatic control case 8；The pneumatic control case 8 connects
Connect air-leg 7；The inside of portal frame 3 sets console 6, make it that workman can be on portal frame 3 to each electricity by console 6
Gas equipment is controlled；The connection computer monitor of console 6 room 10.
As a kind of technical optimization scheme of the present utility model, each described top of crossbeam 102 is equipped with described first
Sensor 103 is put, and first position sensor 103 is mutually matched with second place sensor 302, passes through the phase of position sensor
Mutually coordinating enables portal frame 3 accurately to stop at the corresponding position of crossbeam 102, so as to realize when portal frame 3 stops
During motion, safety door 304 can be automatically opened up.
As a kind of technical optimization scheme of the present utility model, the air-leg 7 cooperates with the limit casing 101
Set, air-leg 7 can be stretched into limit casing 101, prevent that portal frame 3 from dropping.
As a kind of technical optimization scheme of the present utility model, the velocity sensor 301 connects described anti-by wire
Falling safety device 5, when the speed of portal frame 3 exceedes certain warning value, anti-falling safety device 5 can mutually be fastened with crossbeam 102, so that
Play braking action.
As a kind of technical optimization scheme of the present utility model, the console 6 and the safety door 304, the driving
Unidirectionally connect, and be bi-directionally connected between console 6 and computer monitor room 10 between motor 4 and the pneumatic control case 8, realized
Near-end control and remote monitoring for each electrical equipment.
The utility model when in use, starts working power, and now high speed traction machine 9 drives elevator 2 to work, elevator
2 draw portal frame 3 by pulley 201 moves upwards, can pass through the process auxiliary drive gantry of motor 4 when the material of lifting is excessive
Frame 3 is moved, and when portal frame 3 moves to specified location, first position sensor 103 can be mutual with second place sensor 302
Matching, so that portal frame 3 is accurately stopped on corresponding crossbeam 102, the now driving of pneumatic control case 8 air-leg 7 is stretched into
In limit casing 101, safety door 304 is opened, and each electrical equipment can manually be controlled by console 6, and workman is making
During industry, remote monitoring can be carried out in computer monitor room 10.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. a kind of portal frame lowering or hoisting gear, including column (1), elevator (2), portal frame (3) and high speed traction machine (9)；Its
It is characterised by：Limit casing (101) is set inside the column (1), and limit casing (101) bottom sets crossbeam (102)；Institute
State limit casing (101) side and first position sensor (103) is set；Column (1) the connection elevator (2), and elevator
(2) connection high speed traction machine (9)；Elevator (2) bottom is provided with pulley (201), and pulley (201) connection portal frame (3)；
Set at the top of the portal frame (3) and camera (303), velocity sensor are set inside motor (4), and portal frame (3)
And second place sensor (302) (301)；Portal frame (3) the connection safety door (304), and portal frame (3) both sides difference
Anti-falling safety device (5) is set；Portal frame (3) bottom sets pneumatic control case (8), and pneumatic control case (8) connection is pneumatic
Bar (7)；Console (6), and console (6) connection computer monitor room (10) are set inside the portal frame (3).
2. a kind of portal frame lowering or hoisting gear according to claim 1, it is characterised in that：At the top of each described crossbeam (102)
The first position sensor (103) is equipped with, and first position sensor (103) and second place sensor (302) are mutual
Matching.
3. a kind of portal frame lowering or hoisting gear according to claim 1, it is characterised in that：The air-leg (7) and the limit
Position sleeve pipe (101), which cooperates, to be set.
4. a kind of portal frame lowering or hoisting gear according to claim 1, it is characterised in that：The velocity sensor (301) is led to
Cross wire and connect the anti-falling safety device (5).
5. a kind of portal frame lowering or hoisting gear according to claim 1, it is characterised in that：The console (6) and the peace
Unidirectionally connected between air cock (304), the motor (4) and the pneumatic control case (8), and console (6) and computer
Control Room is bi-directionally connected between (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621203962.8U CN206328033U (en) | 2016-11-08 | 2016-11-08 | A kind of portal frame lowering or hoisting gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621203962.8U CN206328033U (en) | 2016-11-08 | 2016-11-08 | A kind of portal frame lowering or hoisting gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206328033U true CN206328033U (en) | 2017-07-14 |
Family
ID=59287139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621203962.8U Expired - Fee Related CN206328033U (en) | 2016-11-08 | 2016-11-08 | A kind of portal frame lowering or hoisting gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206328033U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107929847A (en) * | 2017-12-07 | 2018-04-20 | 广东云曌医疗科技有限公司 | Scope irrigating solution lifting hanging device |
| CN111115440A (en) * | 2019-12-25 | 2020-05-08 | 岳攀 | Multifunctional mechanical equipment maintenance platform device |
| CN112090623A (en) * | 2019-07-01 | 2020-12-18 | 上海美萨实业有限公司 | Movable fireproof material spraying device and using method thereof |
-
2016
- 2016-11-08 CN CN201621203962.8U patent/CN206328033U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107929847A (en) * | 2017-12-07 | 2018-04-20 | 广东云曌医疗科技有限公司 | Scope irrigating solution lifting hanging device |
| CN112090623A (en) * | 2019-07-01 | 2020-12-18 | 上海美萨实业有限公司 | Movable fireproof material spraying device and using method thereof |
| CN112090623B (en) * | 2019-07-01 | 2023-11-14 | 上海美萨实业有限公司 | Movable fireproof material spraying device and application method thereof |
| CN111115440A (en) * | 2019-12-25 | 2020-05-08 | 岳攀 | Multifunctional mechanical equipment maintenance platform device |
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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: 20170714 Termination date: 20181108 |