CN205501950U - Novel single hoisting point hoisting hoister - Google Patents
Novel single hoisting point hoisting hoister Download PDFInfo
- Publication number
- CN205501950U CN205501950U CN201620326907.1U CN201620326907U CN205501950U CN 205501950 U CN205501950 U CN 205501950U CN 201620326907 U CN201620326907 U CN 201620326907U CN 205501950 U CN205501950 U CN 205501950U
- Authority
- CN
- China
- Prior art keywords
- gear
- steelframe
- motor
- novel single
- connects
- 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
- Gear Transmission (AREA)
Abstract
The utility model discloses a novel single hoisting point hoisting hoister, including the steelframe, reel group is equipped with through the bearing frame on the steelframe, the gear is equipped with in one side in reel group, gear engagement connects drive gear, drive gear sets up on the derailleur, derailleur one side is equipped with the auto -lock box, be equipped with worm gear group in the auto -lock box, the worm wheel passes through the connecting axle and connects the derailleur, the worm passes through the stopper and connects driving motor, the last electric machine control relay that is equipped with of driving motor, count encoder and torque sensor be equipped with on the stopper, the control box is equipped with to steelframe one side, be equipped with central control treater and wireless receiving module in the control box, the central control treater respectively with the count encoder, the wireless receiving module, torque sensor and electric machine control relay are connected, the utility model discloses novel structure, the operation is stable, and control mode is various, can realize real -time auto -lock, the abundant assurance the utility model discloses an it is safe in utilization.
Description
Technical field
This utility model relates to a kind of water conservancy machinery, a kind of novel single suspension centre winch hoist.
Background technology
Headstock gear is used for all kinds of large-scale plumbing, Hydraulic and Hydro-Power Engineering.The purpose opened and closed for controlling the lifting of all kinds of large and medium-sized cast-iron lock gate and steel gate to reach, divides: hydraulic headstock gear, winch hoist by type, screw open-close machine etc., wherein, winch hoist by motor by decelerator, gear, reduce rotating speed, increase moment of torsion, rotating drum, the folding and unfolding of the steel wire rope by being fixed on reel, rise or land gate, and it is low that it has cost, lift is big, and simple in construction is easily worked, easy to maintenance, it is simple to the advantage of installation.
But the most a lot of winch hoists, control mode is the most single, itself particularly brake unit needs time-based maintenance to keep in repair, typically there is brake failure, the biggest consequence can be caused, so this is a potential danger, it is necessary to stop this potential danger, it is ensured that absolutely safety when its winch hoist uses.
Utility model content
The purpose of this utility model is to provide a kind of novel single suspension centre winch hoist, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of novel single suspension centre winch hoist, including steelframe, by bearing block equipped with reel group on described steelframe, described reel group side is equipped with gear, the engagement of described gear connects driving gear, described driving gear is arranged on variator, described variator side is provided with self-locking casing, described self-locking casing is provided with worm and gear group, described worm gear connects variator by connecting shaft, described worm screw connects driving motor by brake, relay is controlled equipped with motor on described driving motor, equipped with counting encoder and torque sensor in described brake, described steelframe side is equipped with control chamber, described control chamber is provided with central control processor and wireless receiving module, described central control processor respectively with counting encoder, wireless receiving module, torque sensor and motor control relay and connect.
As further program of the utility model: described gear is provided with gear protective cover with driving gear.
As further program of the utility model: equipped with fixed pulley group on described steelframe.
As further program of the utility model: described motor controls relay and connects driving motor.
As further program of the utility model: described driving motor connects steelframe by motor rack.
Compared with prior art, the beneficial effects of the utility model are: this utility model novel structure, and stable, control mode is various, it is possible to realize real-time self-locking, fully ensure that use safety of the present utility model.
Accompanying drawing explanation
Fig. 1 is the structural representation of novel single suspension centre winch hoist.
Fig. 2 is the control principle block diagram of novel single suspension centre winch hoist.
In figure: 1-steelframe, 2-bearing block, 3-fixed pulley group, 4-control chamber, 5-self-locking casing, 6-worm gear, 7-brake, 8-motor rack, 9-drive motor, 10-motor to control relay, 11-counting encoder, 12-worm screw, 13-variator, 14-connecting shaft, 15-drive shaft, 16-gear protective cover, 17-reel group.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1 and 2，In this utility model embodiment，A kind of novel single suspension centre winch hoist，Including steelframe 1，By bearing block 2 equipped with reel group 17 on steelframe 1，Reel group 17 side is equipped with gear，Gear engagement connects driving gear，Gear is driven to be arranged on variator 13，Variator 13 side is provided with self-locking casing，Self-locking casing is provided with worm and gear group，Worm gear 6 connects variator 13 by connecting shaft 14，Worm screw 12 connects driving motor 9 by brake 7，Drive and control relay 10 equipped with motor on motor 9，Equipped with counting encoder 11 and torque sensor in brake 7，Steelframe 1 side is equipped with control chamber 4，Control chamber 4 is provided with central control processor and wireless receiving module，Central control processor respectively with counting encoder 11、Wireless receiving module、Torque sensor and motor control relay 10 and connect，Gear is provided with gear protective cover 16 with driving gear，Equipped with fixed pulley group 3 on steelframe 1，Motor controls relay 10 and connects driving motor 9，Motor 9 is driven to connect steelframe 1 by motor rack 8.
This utility model novel structure, stable, by the design of control chamber, realizing field control and remotely control, control mode is various, by the design of worm and gear and brake with the use of, realize dual fail-safe, it is possible to realize real-time self-locking, fully ensure that use safety of the present utility model.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (5)
1. a novel single suspension centre winch hoist, including steelframe, by bearing block equipped with reel group on described steelframe, described reel group side is equipped with gear, the engagement of described gear connects driving gear, described driving gear is arranged on variator, it is characterized in that, described variator side is provided with self-locking casing, described self-locking casing is provided with worm and gear group, described worm gear connects variator by connecting shaft, described worm screw connects driving motor by brake, relay is controlled equipped with motor on described driving motor, equipped with counting encoder and torque sensor in described brake, described steelframe side is equipped with control chamber, described control chamber is provided with central control processor and wireless receiving module, described central control processor respectively with counting encoder, wireless receiving module, torque sensor and motor control relay and connect.
Novel single suspension centre winch hoist the most according to claim 1, it is characterised in that described gear is provided with gear protective cover with driving gear.
Novel single suspension centre winch hoist the most according to claim 1, it is characterised in that equipped with fixed pulley group on described steelframe.
Novel single suspension centre winch hoist the most according to claim 1, it is characterised in that described motor controls relay and connects driving motor.
Novel single suspension centre winch hoist the most according to claim 1, it is characterised in that described driving motor connects steelframe by motor rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620326907.1U CN205501950U (en) | 2016-04-19 | 2016-04-19 | Novel single hoisting point hoisting hoister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620326907.1U CN205501950U (en) | 2016-04-19 | 2016-04-19 | Novel single hoisting point hoisting hoister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205501950U true CN205501950U (en) | 2016-08-24 |
Family
ID=56716011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620326907.1U Expired - Fee Related CN205501950U (en) | 2016-04-19 | 2016-04-19 | Novel single hoisting point hoisting hoister |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205501950U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111123768A (en) * | 2019-12-12 | 2020-05-08 | 国网浙江省电力有限公司紧水滩水力发电厂 | Dam crest portal crane auxiliary alignment system and method |
-
2016
- 2016-04-19 CN CN201620326907.1U patent/CN205501950U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111123768A (en) * | 2019-12-12 | 2020-05-08 | 国网浙江省电力有限公司紧水滩水力发电厂 | Dam crest portal crane auxiliary alignment system and method |
| CN111123768B (en) * | 2019-12-12 | 2021-02-12 | 国网浙江省电力有限公司紧水滩水力发电厂 | Dam crest portal crane auxiliary alignment system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107337089A (en) | A kind of electric block of anti-rock | |
| CN205855857U (en) | A kind of double-beam cantilever crane | |
| CN205501950U (en) | Novel single hoisting point hoisting hoister | |
| CN202090325U (en) | Double-suspension electric hoist special for hydraulic opening/closing | |
| CN103015376A (en) | Directly-connected headstock gear | |
| CN203582303U (en) | Crane control system driven by outer rotor permanent magnet synchronous motor | |
| CN205711986U (en) | The double suspension centre winch hoist of a kind of safety | |
| CN104865083A (en) | Multi-rope friction hoist load simulation hydraulic loading device | |
| CN204549915U (en) | A kind of multifunction electric winding of rotary drilling rig follow-up hydraulic control system | |
| CN204310739U (en) | The direct-connected rolling open and close machine of large-tonnage | |
| CN102431861A (en) | Multifunctional safety building lifter | |
| CN205713298U (en) | A kind of double hoisting type automobile elvator | |
| CN205312886U (en) | Monkey running gear | |
| CN201473244U (en) | Hydraulic system of pipelayer | |
| CN204917789U (en) | But hoisting hoister of real -time supervision shaft coupling operating parameter | |
| CN205472371U (en) | Quiet liquid transmission hank grinds | |
| CN2517777Y (en) | Coupled-type double-hanging point hoisting start-stop machine | |
| CN204238613U (en) | A kind of vertical lifting multi-storied garage | |
| CN205419640U (en) | Dual drive electric block | |
| CN203947459U (en) | Self-elevating drilling platform and automatic load sharing planetary differential lifting gear thereof | |
| CN202358790U (en) | Rescue device of machine-room-less lift | |
| CN207117122U (en) | Unpowered tensioner | |
| CN203545414U (en) | Friction wheel-driven automatic cage gate | |
| CN202080795U (en) | Vertical lift passenger elevator with adjustable balance weight | |
| CN202000303U (en) | Hydraulic soft driving device for rotary trash cleaning machine |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20200419 |