CN205346647U - Last stop device of construction elevator - Google Patents
Last stop device of construction elevator Download PDFInfo
- Publication number
- CN205346647U CN205346647U CN201620091783.3U CN201620091783U CN205346647U CN 205346647 U CN205346647 U CN 205346647U CN 201620091783 U CN201620091783 U CN 201620091783U CN 205346647 U CN205346647 U CN 205346647U
- Authority
- CN
- China
- Prior art keywords
- outer housing
- sensor
- device outer
- reed
- base
- 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
Links
Landscapes
- Retarders (AREA)
Abstract
The utility model relates to a last stop device of construction elevator, it includes the device dustcoat, its characterized in that: device dustcoat rear end be provided with the base, the base on be provided with the fixed orifices, the device dustcoat on be provided with the bolt, the device dustcoat pass through bolted connection and the base, device dustcoat front end be provided with the data plate, device dustcoat left end be provided with input shaft and gear tablet, input shaft the transfer line, device dustcoat upper end be provided with output and connect, input shaft inside reed, the reed lower extreme connecting the spring, the spring lower extreme connecting the fixed plate, the reed directly over be provided with the sensor, the sensor left end connecting the sensor frame, sensor upper end connecting the transmission line, the transmission line is connecting output and is connecting, has the advantage that the reaction is sensitive, the security performance is high and be convenient for the maintenance.
Description
Technical field
This utility model belongs to lifting equipment technical field, is specifically related to a kind of building hoist position limit device.
Background technology
Development along with society, in building, the application of building hoist is more and more general, along with popularizing of building hoist, its safety will be the emphasis considered, when building hoist is when rising to extreme position, if can not effectively stop, will causing the damage of building hoist, being extremely necessary so arranging position limit device, existing also have many building hoist position limit devices socially, but there is weak point more or less, such as, security performance is not high, reacts the reason such as insensitive；Therefore, develop that a kind of security performance is high, be quick on the draw, building hoist position limit device easy to maintenance tool is of great significance.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of easy to maintenance, security performance is high, sensitive building hoist position limit device.
The purpose of this utility model is achieved in that a kind of building hoist position limit device, it includes device outer housing, it is characterized in that: described device outer housing rear end is provided with base, described base is provided with fixing hole, described device outer housing is provided with bolt, described device outer housing is bolted base, described device outer housing front end is provided with nameplate, described device outer housing left end is provided with power shaft and gear board, described power shaft is connected to drive link, described device outer housing upper end is provided with out splice going splice, described power shaft is connected to the reed of inside, described reed lower end is connected to spring, described lower spring end is connected to fixing plate, described reed is arranged above sensor, described sensor left end is connected to sensor frame, described sensor upper end is connected to transmission line, described transmission line is connected to out splice going splice.
Described device outer housing be shaped as cuboid.
Described fixing hole and the quantity of bolt are four.
The top of described drive link is 15cm to the distance on the top of device outer housing.
Described sensor is pressure transducer.
Described spring is return spring.
The beneficial effects of the utility model: in this utility model, device outer housing is bolted on submounts, this design both can guarantee that the safety of device, the maintenance that can make again device is more convenient, base is provided with four fixing holes, add the fastness of base, device outer housing is connected to base by four bolts, add the fastness of device, namely the safety of single unit system is added, internal structure is provided with reed, reed is connected to drive link by power shaft, when drive link is subject to power, meeting band movable contact spring, when reed contacts sensor, sensor can send signal, this design makes the reaction of device sensitiveer；Therefore, this utility model has security performance advantage high, sensitive.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of building hoist position limit device of this utility model.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the cut-away view of a kind of building hoist position limit device of this utility model
In figure: 1, device outer housing 2, base 3, fixing hole 4, bolt 5, power shaft 6, drive link 7, gear board 8, nameplate 9, out splice going splice 10, reed 11, spring 12, fixing plate 13, sensor 14, sensor frame 15, transmission line.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described further.
Embodiment 1
Such as Fig. 1, shown in Fig. 2 and Fig. 3, a kind of building hoist position limit device, it includes device outer housing 1, it is characterized in that: described device outer housing 1 rear end is provided with base 2, described base 2 is provided with fixing hole 3, described device outer housing 1 is provided with bolt 4, described device outer housing 1 is connected to base 2 by bolt 4, described device outer housing 1 front end is provided with nameplate 8, described device outer housing 1 left end is provided with power shaft 5 and gear board 7, described power shaft 5 is connected to drive link 6, described device outer housing 1 upper end is provided with out splice going splice 9, described power shaft 5 is connected to the reed 10 of inside, described reed 10 lower end is connected to spring 11, described spring 11 lower end is connected to fixing plate 12, described reed 10 is arranged above sensor 13, described sensor 13 left end is connected to sensor frame 14, described sensor 13 upper end is connected to transmission line 15, described transmission line 15 is connected to out splice going splice 9.
In this utility model, device outer housing is bolted on submounts, this design both can guarantee that the safety of device, the maintenance that can make again device is more convenient, base is provided with four fixing holes, add the fastness of base, device outer housing is connected to base by four bolts, add the fastness of device, namely the safety of single unit system is added, internal structure is provided with reed, reed is connected to drive link by power shaft, when drive link is subject to power, meeting band movable contact spring, when reed contacts sensor, sensor can send signal, this design makes the reaction of device sensitiveer；Therefore, this utility model has security performance advantage high, sensitive.
Embodiment 2
Such as Fig. 1, shown in Fig. 2 and Fig. 3, a kind of building hoist position limit device, it includes device outer housing 1, it is characterized in that: described device outer housing 1 rear end is provided with base 2, described base 2 is provided with fixing hole 3, described device outer housing 1 is provided with bolt 4, described device outer housing 1 is connected to base 2 by bolt 4, described device outer housing 1 front end is provided with nameplate 8, described device outer housing 1 left end is provided with power shaft 5 and gear board 7, described power shaft 5 is connected to drive link 6, described device outer housing 1 upper end is provided with out splice going splice 9, described power shaft 5 is connected to the reed 10 of inside, described reed 10 lower end is connected to spring 11, described spring 11 lower end is connected to fixing plate 12, described reed 10 is arranged above sensor 13, described sensor 13 left end is connected to sensor frame 14, described sensor 13 upper end is connected to transmission line 15, described transmission line 15 is connected to out splice going splice 9.Described device outer housing 1 be shaped as cuboid.Described fixing hole 3 and the quantity of bolt 4 are four.The top of described drive link 6 is 15cm to the distance of the front end of device outer housing 1.Described sensor 13 is pressure transducer.Described spring 11 is return spring.
In this utility model, device outer housing is bolted on submounts, this design both can guarantee that the safety of device, the maintenance that can make again device is more convenient, base is provided with four fixing holes, add the fastness of base, device outer housing is connected to base by four bolts, add the fastness of device, namely the safety of single unit system is added, internal structure is provided with reed, reed is connected to drive link by power shaft, when drive link is subject to power, meeting band movable contact spring, when reed contacts sensor, sensor can send signal, this design makes the reaction of device sensitiveer；Therefore, this utility model has security performance advantage high, sensitive.
Claims (6)
1. a building hoist position limit device, it includes device outer housing, it is characterized in that: described device outer housing rear end is provided with base, described base is provided with fixing hole, described device outer housing is provided with bolt, described device outer housing is bolted base, described device outer housing front end is provided with nameplate, described device outer housing left end is provided with power shaft and gear board, described power shaft is connected to drive link, described device outer housing upper end is provided with out splice going splice, described power shaft is connected to the reed of inside, described reed lower end is connected to spring, described lower spring end is connected to fixing plate, described reed is arranged above sensor, described sensor left end is connected to sensor frame, described sensor upper end is connected to transmission line, described transmission line is connected to out splice going splice.
2. a kind of building hoist position limit device according to claim 1, it is characterised in that: described device outer housing be shaped as cuboid.
3. a kind of building hoist position limit device according to claim 1, it is characterised in that: described fixing hole and the quantity of bolt are four.
4. a kind of building hoist position limit device according to claim 1, it is characterised in that: the top of described drive link is 15cm to the distance of the front end of device outer housing.
5. a kind of building hoist position limit device according to claim 1, it is characterised in that: described sensor is pressure transducer.
6. a kind of building hoist position limit device according to claim 1, it is characterised in that: described spring is return spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620091783.3U CN205346647U (en) | 2016-01-30 | 2016-01-30 | Last stop device of construction elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620091783.3U CN205346647U (en) | 2016-01-30 | 2016-01-30 | Last stop device of construction elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205346647U true CN205346647U (en) | 2016-06-29 |
Family
ID=56182108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620091783.3U Expired - Fee Related CN205346647U (en) | 2016-01-30 | 2016-01-30 | Last stop device of construction elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205346647U (en) |
-
2016
- 2016-01-30 CN CN201620091783.3U patent/CN205346647U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205346647U (en) | Last stop device of construction elevator | |
| CN202687899U (en) | Balance control device for hydraulic aerial cage | |
| CN203658626U (en) | BOSA connection structure | |
| CN210488767U (en) | Building structure health monitoring device based on thing networking | |
| CN103712705A (en) | Bimetal thermometer | |
| CN204759193U (en) | Hoist remote monitoring and fault diagnostic | |
| CN202550053U (en) | Coupler with adjusting hole | |
| CN201583378U (en) | Mine pressure monitoring and communication integrated sensing device | |
| CN203813781U (en) | USB and PLC communication converter | |
| CN203911966U (en) | Single branch-wire data bus coupler | |
| CN202906900U (en) | Device for prolonging USB transmission distance | |
| CN205103594U (en) | Explosion -proof control box in electric scene based on optical cable transmission | |
| CN202383470U (en) | Intelligent bridge defect monitoring device | |
| CN203491120U (en) | Single pole disconnecting switch structure in tunnel | |
| CN202163992U (en) | Elevator control cabinet with printed circuit board | |
| CN201974260U (en) | Touch screen type torque recorder | |
| CN204190736U (en) | A kind of IGBT drives protection system | |
| CN213632522U (en) | Intelligent overpressure safety alarm pressure gauge | |
| CN212366926U (en) | Box-type substation monitoring device | |
| CN203275716U (en) | Novel optical fiber connector | |
| CN202687829U (en) | Comprehensive test stand for safety monitoring system of tower crane | |
| CN203462440U (en) | Improved rubber dam | |
| CN203481346U (en) | Waveguide duplexer integrated with coupler | |
| CN202093414U (en) | Current output circuit for electric actuating mechanism | |
| CN204389517U (en) | Device is sent in a kind of dual input rotating speed change |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20170130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |