CN202864772U - Horizontal type self-arranging chain hydraulic drum winch - Google Patents
Horizontal type self-arranging chain hydraulic drum winch Download PDFInfo
- Publication number
- CN202864772U CN202864772U CN 201220128005 CN201220128005U CN202864772U CN 202864772 U CN202864772 U CN 202864772U CN 201220128005 CN201220128005 CN 201220128005 CN 201220128005 U CN201220128005 U CN 201220128005U CN 202864772 U CN202864772 U CN 202864772U
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- row chain
- reel
- hydraulic
- crab
- oil cylinder
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Abstract
The utility model relates to special equipment for hoisting a buoy anchor chain of a medium-sized buoy tender, in particular to a horizontal type self-arranging chain hydraulic drum winch. The horizontal type self-arranging chain hydraulic drum winch comprises a drum component, a turnplate component, a bracket component, a speed reducer component, a hydraulic component and a control unit; the drum component comprises a winding drum, a rack wheel, a gearwheel, a gear cover and a rotating shaft; the turnplate component comprises a roller, a swinging arm, a swinging arm bracket and a chain arranging oil cylinder; the bracket component comprises a bracket, guardrails and a pawl; the speed reducer component comprises a hydraulic motor, a speed reducer and a pinion wheel; and the control unit comprises a PLC (Programmable Logic Controller), a photoelectric switch, a displacement sensor, a power distribution cabinet, a device control box and a deck operation box. The horizontal type self-arranging chain hydraulic drum winch can be used on the medium-sized buoy tender, a plurality sections of the buoy anchor chain is hoisted up in one attempt, and a function that the winding drum is in synchrony with the chain arranging oil cylinder is realized.
Description
Technical field
The utility model relates to a kind of specialized equipment that plays the strand buoy mooring line for medium-sized beacon vessel, and specifically a kind of 135kN is horizontal from row chain hydraulic pressure reel crab
Background technology
The equipment that domestic medium-sized beacon vessel plays the strand buoy mooring line all is electric vertical capstan winches, and it is to utilize the U-shaped structure of self that anchor chain is involved in from the bottom that this equipment plays the strand buoy mooring line, and the continuous anchor chain that has been involved in of extruding, is shed on the deck gradually from the top.The twisting out of anchor chain leaned on is mutual extruding between anchor chain and the anchor chain, and the rigid friction of anchor chain and capstan winch, easily causes anchor chain and anchor chain to overlap together, and difficult drop-off must manually ceaselessly be adjusted with crowbar, relatively effort.This work pattern efficient is extremely low, and needs at least half a dozen people working without cessation simultaneously, and labour intensity is large.
Also have on indivedual newly-built large-scale navigation mark boats and ships at home and adopt horizontal winch, but its row chain oil cylinder and reel do not have synchronizing function, need separately operation, work loaded down with trivial details, the anchor chain that comes on the reel is irregular, and efficient is lower.
The utility model content
The purpose of this utility model is for the problem such as electric vertical capstan winch inefficiency, labour intensity be large, and its row chain oil cylinder of existing horizontal winch and reel do not have synchronizing function, need separately operation, the problem such as work loaded down with trivial details provides a kind of novel horizontal hydraulic pressure reel crab.
For achieving the above object, the technical solution adopted in the utility model is: a kind of horizontal from row chain hydraulic pressure reel crab, formed by drum part, disk part, bracket component, reductor parts, hydraulic unit and function unit; Described drum part is the major part of realizing this apparatus function, is comprised of reel, ratchet, big gear wheel, gear cover, rotating shaft; Wherein, the rotational power of whole parts derives from the rotation of big gear wheel;
Described disk part is guiding anchor chain trend, makes anchor chain produce horizontal displacement in coiling process, thereby is distributed on the functional component on the reel, and it is comprised of roller, swing arm, oscillating arm bracket, row chain oil cylinder;
Described bracket component is that machine is played a supportive role, and to the device feature that operating personal is protected, and mainly contains support, guardrail, ratchet and forms, and wherein the cooperating of ratchet in ratchet and the drum part, can prevent that reel from reversing;
Described reductor parts mainly are comprised of HM Hydraulic Motor, reductor, miniature gears, and HM Hydraulic Motor is the power resources of this equipment, rotate through reductor, big gear wheel driving band movable reel;
The hydraulic package of HM Hydraulic Motor mainly overlaps the constant pressure variable plunger pump of 5.5kW by two cover 55kW and 1 and shared hydraulic oil unit forms, and installs belowdecks; Wherein, reel provides power by two cover 55kW constant pressure variable plunger pump groups, a cover job, and a cover is for subsequent use, is installed on the base prefabricated in the cabin; The row chain oil cylinder selects the 5.5kW constant pressure variable plunger pump that power is provided, and this pump is installed on the prefabricated belowdecks base;
Guardrail is welded on the support, plays protective action; Described reductor parts one side is fixed by bolts on the support, and bottom welding is on ship deck, and HM Hydraulic Motor is slowed down through reductor, drives miniature gears; Big gear wheel is to be in the same place with bolted with reel, and rack-mount by rotating shaft; That miniature gears drives big gear wheel when playing the strand buoy mooring line, big gear wheel band movable reel, reel rolls buoy mooring line around the rotating shaft rotation; Gear cover is welded on and is used for protecting big gear wheel on the support; Ratchet is rack-mount by axle, and opposite side links to each other with ratchet, can prevent the reel reversing;
Row chain oil cylinder one end has plunger above deck by rotating shaft is fixing in the oil cylinder, plunger one end is fixed in the swing arm by rotating shaft; One end of swing arm is installed roller, and the other end is fixed on the oscillating arm bracket by rotating shaft, and oscillating arm bracket welds above deck; Buoy mooring line twists on the reel through chain cable fairlead from ship side one side, and oil cylinder through post plug promotes the swing arm crank motion, makes twisting on the reel of the smooth rule of anchor chain;
Described function unit mainly contains PLC, photoelectric switch, displacement pickup and electric power distribution cabinet, equipment control case, deck operation case composition; Photoelectric switch is welded on the support, links to each other with PLC by wire, is used for measuring the moving rotating speed of cylinder and signal feedback is arrived PLC; Displacement pickup one end is installed on the row chain oil cylinder, and another degree is fixed in the swing arm, and will feed back stroke by wire provides signal to PLC; PLC makes it synchronous by the rotating speed of the signal control capstan drum of photoelectric switch, displacement pickup feedback and the stroke of row chain swing arm, and when namely reel played the strand anchor chain, the row chain oil cylinder was with equidistant regular the coming on the reel of the anchor chain that twists out; Described deck operation case is fixed on the support of winch one side, be connected in parallel on the equipment control case, be provided with button and indicator lamp, oil tank heating play button and the indicator lamp of the on/off buttons of pump and indicator lamp, power light, control hydraulic wireline winch, the work of row chain oil cylinder; Described equipment control case is installed on the cabin wall, is provided with the master cock of PLC and Hydraulic Pump group, handles horizontal from row chain hydraulic pressure reel crab; Described electric power distribution cabinet is installed on the cabin wall, provides power supply by cable for pump group and equipment control case, deck operation case, electric heater unit.
Of the present utility model horizontally can be used on the medium-sized beacon vessel from row chain hydraulic pressure reel crab, hoist the more piece buoy mooring line is disposable, and realized reel and row chain oil cylinder synchronizing function, operate simplyr, operating efficiency obviously improves.
Description of drawings
Fig. 1 is horizontal three-dimensional structure diagram from row chain hydraulic pressure reel crab of the present utility model;
Fig. 2 is horizontal front view from row chain hydraulic pressure reel crab of the present utility model;
Fig. 3 is horizontal left view from row chain hydraulic pressure reel crab of the present utility model;
Fig. 4 is horizontal right elevation from row chain hydraulic pressure reel crab of the present utility model;
Fig. 5 is the diagram of block of horizontal deck operation case from row chain hydraulic pressure reel crab of the present utility model.
The specific embodiment
Horizontally elaborate and describe from row chain hydraulic pressure reel crab of the present utility model below in conjunction with drawings and Examples.
A kind of horizontal from row chain hydraulic pressure reel crab, formed by drum part, disk part, bracket component, reductor parts, hydraulic unit, electric component and function unit; Described drum part is the major part of realizing this apparatus function; Such as Fig. 1, Fig. 2, shown in Figure 4, drum part is comprised of reel 6, ratchet 14, big gear wheel 13, gear cover 8, rotating shaft 11; Wherein, the rotational power of whole parts derives from the rotation of big gear wheel 13;
As shown in Figure 1, described disk part is guiding anchor chain trend, makes anchor chain produce horizontal displacement in coiling process, thereby is distributed on the functional component on the reel, and it is comprised of roller 4, swing arm 5, oscillating arm bracket 12, row chain oil cylinder 1; Row chain oil cylinder 1 one ends have plunger above deck by rotating shaft is fixing in the oil cylinder, plunger one end is fixed in the swing arm 5 by rotating shaft; One end of swing arm is installed roller 4, and the other end is fixed on the oscillating arm bracket 12 by rotating shaft, and oscillating arm bracket welds above deck; Buoy mooring line twists on the reel through chain cable fairlead from ship side one side, and oil cylinder through post plug promotes the swing arm crank motion, makes twisting on the reel of the smooth rule of anchor chain;
Described bracket component is that machine is played a supportive role, and to the device feature that operating personal is protected, mainly contain support 3, guardrail 2, ratchet 10 and form, wherein ratchet 10 cooperates with ratchet 14 in the drum part, can prevent the reel reversing, see Fig. 1, shown in Figure 4;
Such as Fig. 2, Fig. 3, shown in Figure 4, described reductor parts mainly are comprised of HM Hydraulic Motor 15, reductor 9, miniature gears 16, and HM Hydraulic Motor is the power resources of this equipment, slow down through reductor 9, drive miniature gears 16; That miniature gears drives big gear wheel when playing the strand buoy mooring line, big gear wheel band movable reel, reel rolls buoy mooring line around the rotating shaft rotation;
The hydraulic package of described HM Hydraulic Motor mainly is comprised of constant pressure variable plunger pump and the hydraulic oil unit of two cover 55kW and 1 cover 5.5kW; Wherein, two 55kW constant pressure variable plunger pump groups provide power for HM Hydraulic Motor 15, a cover job, and a cover is for subsequent use, is installed on the base prefabricated in the cabin; 5.5kW the constant pressure variable plunger pump group provides power for row chain oil cylinder 1, this pump is installed on the prefabricated belowdecks base; The said pump group shares a cover hydraulic oil unit;
Described function unit mainly contains PLC, photoelectric switch, external displacement pickup and electric power distribution cabinet, equipment control case, deck operation case composition; Wherein, photoelectric switch 7 is welded on the support, links to each other with PLC by wire, is to measure drum speed and by wire signal feedback is arrived PLC; As shown in Figure 1, an end of displacement pickup 17 is installed on the row chain oil cylinder, and the other end is fixed in the swing arm, and will feed back stroke by wire provides signal to PLC; The feedback signal that PLC utilizes photoelectric switch, displacement pickup to provide is controlled the rotating speed of capstan drum and the stroke of row chain swing arm, makes it synchronous, and when namely reel played the strand anchor chain, the row chain oil cylinder was with equidistant regular the coming on the reel of the anchor chain that twists out;
Described deck operation case (seeing Fig. 5) is fixed on the support of winch one side, be connected in parallel on the equipment control case, be provided with button and indicator lamp, oil tank heating play button and the indicator lamp of the on/off buttons of pump and indicator lamp, power light, control reel crab, the work of row chain oil cylinder; Described equipment control case is installed on the cabin wall, is provided with the various master cocies of PLC and pump group, handles horizontal from row chain hydraulic pressure reel crab; Described electric power distribution cabinet is installed on the cabin wall, provides power supply by cable for pumping plant and equipment control case, deck operation case, electric heater unit.
But of the present utility model horizontal in row chain hydraulic pressure reel crab cabin the operation and deck operation, the following description of concrete operations mode:
(1) operation in the cabin:
1, close power supply air switch in the electric power distribution cabinet is selected (note: two cover constant pressure variable plunger pump groups are out that one is standby, can not the work simultaneously) respective air of closing switch of work as required;
2, select this locality and external control select switch state on the equipment control case;
(1) switch can be controlled various operations in the cabin when local position, makes things convenient for the overhaul of the equipments test;
(2) starter motor is as required delayed time 10 seconds left and right sides after the time, and the pump group enters mode of operation by the pressure of adjusting in advance, and the motor run indicator is bright;
(3) by lower mandrel member forward button, reel forward indicator lamp is bright, and hydraulic pressure reel crab on request positive dirction rotates, and pulls spool velocity by-pass cock (pull as increasing on a left side, and pull as reducing on the right side) and can regulate hydraulic pressure reel crab velocity of rotation; When needing counter-rotation, by the lower mandrel member stop button, then pressing the lower mandrel member invert button first, hydraulic pressure reel crab on request reversing sense rotates, pull spool velocity by-pass cock (pull as increasing on a left side, and pull as reducing on the right side) and can regulate hydraulic pressure reel crab velocity of rotation;
(4) advance button by lower swing arm, it is bright that indicator lamp is advanced in swing arm, and the row chain oil cylinder advances the direction operation on request, pulls swing arm speed by-pass cock (pull as increasing on a left side, and pull as reducing on the right side) and can regulate the swing arm running velocity; When needing reverse direction operation, press first the lower swing arm stop button, then pressing lower swing arm advance and retreat button, the row chain oil cylinder moves back the direction operation on request, pulls swing arm speed by-pass cock (pull as increasing on a left side, and pull as reducing on the right side) and can regulate the swing arm running velocity;
(5) the deck operation case is provided with emergency stop push button, when emergency situation occurs, presses emergency stop push button, and all devices will shut down, and gets rid of emergency situation or after 10 seconds, the emergency stop push button that resets re-starts operation;
(6) when the fuel tank temperature is lower than 10 ℃, will automatically start heating arrangement and heat, also can manually heat by heat button, when temperature is higher than 30 ℃, will start long-range cooling water pump cooling;
3, switch during controlled position, can operate according to operating mode outside above deck.
(2) deck operation: select the automanual select switch state on the deck operation case.
1, switch is when manual position, and is roughly the same with operation in the cabin, can manually operate hydraulic pressure reel crab and row chain oil cylinder as required, and different is that acceleration and deceleration change button into by moving switch;
2, switch is when automated location, only have the hydraulic pressure reel crab to control, the row chain oil cylinder is along with the rotation of hydraulic pressure reel crab, automatically regulate, can not the people regulate with speed for stopping, when the increase of hydraulic pressure reel crab velocity of rotation, row chain oil cylinder running velocity is accelerated, when hydraulic pressure reel crab velocity of rotation reduces, row chain oil cylinder running velocity slows down;
When 3, needing to change hydraulic pressure reel crab rotation direction, should press first the lower mandrel member stop button, operate;
4, when fault or alert if were arranged, buzzer phone sent the sound, and simultaneously warning indicator lamp is bright, presses mute button, and sound stops, but warning indicator lamp still lights, and can descend the indicator lamp on the facilities for observation control box in the cabin, got rid of corresponding fault;
5, the deck operation case is provided with the self-locking type emergency stop push button, emergency situation occurs press rear whole system with out of service, gets rid of emergency situation or after 10 seconds, clicks emergency stop push button again, and system reset can re-start operation.
Claims (7)
- One kind horizontal from row chain hydraulic pressure reel crab, be comprised of drum part, disk part, bracket component, reductor parts, hydraulic unit and function unit, it is characterized in that: described drum part is comprised of reel, ratchet, big gear wheel, gear cover, rotating shaft; Described disk part is comprised of roller, swing arm, oscillating arm bracket, row chain oil cylinder; Row chain oil cylinder one end is fixing above deck by rotating shaft;Described bracket component mainly contains support, guardrail, ratchet and forms, and wherein ratchet cooperates with ratchet in the drum part; Guardrail is welded on the support; Big gear wheel is to be in the same place with bolted with reel, and rack-mount by rotating shaft; Gear cover is welded on the support; Ratchet is rack-mount by axle, and opposite side links to each other with ratchet;Described reductor parts mainly are comprised of HM Hydraulic Motor, reductor, miniature gears; Described reductor parts one side is fixed by bolts on the support, and bottom welding is on ship deck; HM Hydraulic Motor is connected with reductor;The hydraulic package of HM Hydraulic Motor is comprised of constant pressure variable plunger pump and the hydraulic oil unit of two cover 55kW and 1 cover 5.5kW, installs belowdecks; Described two 55kW constant pressure variable plunger pump groups and 5.5kW constant pressure variable plunger pump share a cover hydraulic oil unit, and petrol station is installed belowdecks;Described function unit mainly contains PLC, photoelectric switch, displacement pickup and electric power distribution cabinet, equipment control case, deck operation case composition; Photoelectric switch is welded on the support, links to each other with PLC by wire; Displacement pickup one end is installed on the row chain oil cylinder, and the other end is fixed in the swing arm; PLC is installed in the equipment control case, and the rotating speed of the signal control capstan drum by photoelectric switch, displacement pickup feedback and the stroke of row chain swing arm make it synchronous.
- 2. according to claim 1 horizontal from row chain hydraulic pressure reel crab, it is characterized in that: in the described row chain oil cylinder plunger is arranged, plunger one end is fixed in the swing arm by rotating shaft; One end of swing arm is installed roller, and the other end is fixed on the oscillating arm bracket by rotating shaft, and oscillating arm bracket welds above deck.
- 3. according to claim 1 horizontal from row chain hydraulic pressure reel crab, it is characterized in that: described reel provides power by two cover 55kW constant pressure variable plunger pump groups, a cover job, and a cover is for subsequent use, is installed on the base prefabricated in the cabin.
- 4. according to claim 1 horizontal from row chain hydraulic pressure reel crab, it is characterized in that: the row chain oil cylinder selects the 5.5kW constant pressure variable plunger pump that power is provided, and this pump is installed on the prefabricated belowdecks base.
- 5. according to claim 1 horizontal from row chain hydraulic pressure reel crab, it is characterized in that: described electric power distribution cabinet is installed on the cabin wall, provides power supply by cable for pump group and equipment control case, deck operation case, electric heater unit.
- 6. according to claim 1 horizontal from row chain hydraulic pressure reel crab, it is characterized in that: described equipment control case is installed on the cabin wall, is provided with the master cock of PLC and pump, handles horizontal from row chain hydraulic pressure reel crab.
- 7. according to claim 1 horizontal from row chain hydraulic pressure reel crab, it is characterized in that: described deck operation case is fixed on the support of winch one side, be connected in parallel on the equipment control case, be provided with button and indicator lamp, oil tank heating play button and the indicator lamp of the on/off buttons of pump and indicator lamp, power light, control hydraulic wireline winch, the work of row chain oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220128005 CN202864772U (en) | 2012-03-30 | 2012-03-30 | Horizontal type self-arranging chain hydraulic drum winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220128005 CN202864772U (en) | 2012-03-30 | 2012-03-30 | Horizontal type self-arranging chain hydraulic drum winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202864772U true CN202864772U (en) | 2013-04-10 |
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ID=48031512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220128005 Expired - Fee Related CN202864772U (en) | 2012-03-30 | 2012-03-30 | Horizontal type self-arranging chain hydraulic drum winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202864772U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616689A (en) * | 2012-03-30 | 2012-08-01 | 中华人民共和国天津海事局青岛航标处 | Horizontal automatic-chain-arrangement hydraulic drum winch |
| CN104444881A (en) * | 2014-11-28 | 2015-03-25 | 崔同悦 | Traction equipment |
-
2012
- 2012-03-30 CN CN 201220128005 patent/CN202864772U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616689A (en) * | 2012-03-30 | 2012-08-01 | 中华人民共和国天津海事局青岛航标处 | Horizontal automatic-chain-arrangement hydraulic drum winch |
| CN104444881A (en) * | 2014-11-28 | 2015-03-25 | 崔同悦 | Traction equipment |
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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: 20130410 Termination date: 20150330 |
|
| EXPY | Termination of patent right or utility model |