CN108313094A - A kind of hydrogenerator air lock is conveyed in sections device - Google Patents
A kind of hydrogenerator air lock is conveyed in sections device Download PDFInfo
- Publication number
- CN108313094A CN108313094A CN201810325272.7A CN201810325272A CN108313094A CN 108313094 A CN108313094 A CN 108313094A CN 201810325272 A CN201810325272 A CN 201810325272A CN 108313094 A CN108313094 A CN 108313094A
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- Prior art keywords
- air lock
- pulley
- mounting bracket
- conveyed
- sections
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- 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.)
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- 238000009434 installation Methods 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000001959 radiotherapy Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
It conveys in sections device the invention discloses a kind of hydrogenerator air lock, including plate pusher and guidance set, the plate pusher includes vehicle frame, and vehicle frame top both sides are equipped with first pulley mounting bracket, and both sides first pulley mounting bracket upper end is equipped with several rotatable first pulleys side by side；The guidance set includes second pulley mounting bracket, several rotatable second pulleys are equipped in second pulley mounting bracket side by side, second pulley mounting bracket one end bottom is equipped with supporting rack, and the second pulley mounting bracket other end is equipped with adjustment seat, through being threaded with lifting bolt in adjustment seat.The present invention can effectively reduce the labor intensity and handling time of worker, and have the characteristics that safety is good.
Description
Technical field
The present invention relates to a kind of air locks to overhaul special implement, and especially a kind of hydrogenerator air lock is conveyed in sections device.
Background technology
Hydrogenerator is the generator that can convert water to using the hydraulic turbine as prime mover electric energy, is power station production electricity
The main dynamics equipment of energy；The mechanical brake of hydrogenerator mostly uses the mode of braking air lock at present, and air lock is transported for a long time
Its sealing and connection structure will appear aging and loss after row, need periodically to disassemble and maintain air lock.Power station at present
Service personnel need that air lock is first carried to cover board inlet manually before safeguarding air lock, then by suspender by air lock
The service work to air lock could be completed using corresponding equipment after being hoisted to outside, but since every group of generating set needs are matched
Multiple air locks are set, and the weight of air lock, also in 100Kg or more, leading to worker, there are works in the dismounting of air lock and handling process
Make the problem that the time is long, labor intensity is big；And since the installation space where air lock is smaller, the installation site of air lock is also distributed
In unit surrounding, the carrying difficulty and workload of air lock are further increased, worker is also in prolonged manually handling process
Increase the hidden danger of mechanical wounding.Therefore, existing to the dismounting of air lock and mode of transport, that there are labor intensity is big, and handling time is long
The problem low with safety.
Invention content
It conveys in sections device the object of the present invention is to provide a kind of hydrogenerator air lock.It can effectively reduce work
The labor intensity and handling time of people, and have the characteristics that safety is good.
Technical scheme of the present invention：A kind of hydrogenerator air lock is conveyed in sections device, including plate pusher and guiding group
Part, the plate pusher include vehicle frame, and vehicle frame top both sides are equipped with first pulley mounting bracket, both sides first pulley mounting bracket upper end
It is equipped with several rotatable first pulleys side by side；The guidance set includes second pulley mounting bracket, in second pulley mounting bracket
It is equipped with several rotatable second pulleys side by side, second pulley mounting bracket one end bottom is equipped with supporting rack, second pulley mounting bracket
The other end is equipped with adjustment seat, through being threaded with lifting bolt in adjustment seat.
A kind of hydrogenerator air lock above-mentioned is conveyed in sections in device, and the adjustment seat is equipped with multiple and lifting bolt
The mounting plate of cooperation.
A kind of hydrogenerator air lock above-mentioned is conveyed in sections in device, and both sides are connected with through column at the top of the adjustment seat
Crossbeam, crossbeam side connect second pulley mounting bracket.
A kind of hydrogenerator air lock above-mentioned is conveyed in sections in device, the first pulley and second pulley both ends warp beam
It holds and is separately connected first pulley mounting bracket and second pulley mounting bracket.
A kind of hydrogenerator air lock above-mentioned is conveyed in sections in device, and the first pulley side is equipped with and is fixed on vehicle frame
On handrail, first baffle is equipped on the inside of handrail.
A kind of hydrogenerator air lock above-mentioned is conveyed in sections in device, and first pulley mounting bracket both sides, which are equipped with, to be fixed
Second baffle on plate pusher, the first pulley mounting bracket are equipped with the be hinged on plate pusher far from handrail side
Three baffles.
A kind of hydrogenerator air lock above-mentioned is conveyed in sections in device, and the third baffle both sides are equipped with U-lag, described
Second baffle end is equipped with limit hole, and L-shaped position-limitting pin is equipped in limit hole.
A kind of hydrogenerator air lock above-mentioned is conveyed in sections in device, the first pulley mounting bracket and plate pusher it
Between be equipped with wooden backing plate.
A kind of hydrogenerator air lock above-mentioned is conveyed in sections the application method of device：The supporting rack of guidance set is placed
In air lock mounting base, adjustment seat is placed in air lock first baffle plane, then adjusts guiding group by rotation and lifting bolt
The angle of inclination of part；Plate pusher is pushed on the outside of guide beam after guidance set installation, then unloads air lock and by air lock along the
Two pulleys are pushed into the first pulley of plate pusher, and the plate pusher with air lock is finally pushed to cover board inlet, is passed through
Suspender, which hangs air lock, to be sent to outside；After the completion of air lock maintenance, air lock is sent through cover board entrance to tablet by suspender and is pushed away by worker
Che Shang, then plate pusher is pushed into specified air lock installation place, air lock is finally pushed into air lock along first pulley and second pulley
It is in mounting base and fixed.
Compared with prior art, the present invention passes through lifting after guidance set is placed in air lock mounting base by supporting rack
Bolt can adjust the high and low position of crossbeam side, so that guidance set is suitable for inclined air lock baffle plane and improve
Stability of the air lock in conveying；Worker is set to be pushed into the air lock after dismounting by the cooperation of first pulley and second pulley
On plate pusher, then by plate pusher the air lock of different location is sent to specified cover board inlet, compared to the side manually carried
Formula can effectively shorten the transport distance of air lock, to reduce the labor intensity of worker and reduce the mechanical damage caused by carrying
Hidden danger, pulley push by way of can also effectively reduce air lock when moving needed for occupied space, reduce the fortune of air lock
It send difficulty and improves placement efficiency of the worker to air lock；Removing for air lock can also be greatly lowered in the method for shipment of plate pusher
The fortune time simultaneously improves stability and safety of the air lock when transporting, and worker is enable to carry out long-distance sand transport to air lock, to
Only a cover board entrance is needed just to be used for the lifting work of all air locks in the turbine-generator units simultaneously, reduces power station
Construction cost；Plate pusher, can be to air lock by the cooperation of first baffle, second baffle and third baffle in transmission process
It plays a protective role, air lock is avoided to be fallen in the process along first pulley because of external force, it is steady in conveying to further improve air lock
Qualitative and worker safety.
In addition, the present invention can play second pulley good fixed effect by the cooperation of supporting rack and crossbeam, from
And improve the job stability when conveying of second pulley；It can also be facilitated to third gear by the cooperation of position-limitting pin and U-lag
The limit and rotation of plate, enable third baffle to play stable barrier effect when plate pusher pushes；Pass through wooden backing plate
Cushioning effect can be played when lifting and carrying air lock to first pulley mounting bracket, avoid air lock in carrying engineering because of gravity
The impaired of first pulley mounting bracket is caused, the stability when work of the present invention and safety are further improved.So this hair
It is bright effectively to reduce the labor intensity and handling time of worker, and have the characteristics that safety is good.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the A direction views of Fig. 1；
Fig. 3 is second baffle and the A direction views of third baffle；
Fig. 4 is the vertical view of Fig. 3.
Label in attached drawing be：1- plate pushers, 2- guidance sets, 3- vehicle frames, 4- first pulley mounting brackets, 5- first are slided
Wheel, 6- second pulley mounting brackets, 7- second pulleys, 8- supporting racks, 9- crossbeams, 10- columns, 11- adjustment seats, 12- lifting bolts,
13- mounting plates, 14- handrails, 15- first baffles, 16- second baffles, 17- third baffles, 18- position-limitting pins, 19- time with wood insole
Plate, 161- limit holes, 171-U shape slots.
Specific implementation mode
The present invention is further illustrated with reference to the accompanying drawings and examples, but be not intended as to the present invention limit according to
According to.
Embodiment.A kind of hydrogenerator air lock is conveyed in sections device, is constituted as shown in Figure 1, including plate pusher 1 and leading
To component 2, the plate pusher 1 includes vehicle frame 3, and 3 top both sides of vehicle frame are equipped with first pulley mounting bracket 4, both sides first pulley
4 upper end of mounting bracket is equipped with several rotatable first pulleys 5 side by side；The guidance set 2 includes second pulley mounting bracket 6, the
Several rotatable second pulleys 7 are equipped in two pulley mounting brackets 6 side by side, 6 one end bottom of second pulley mounting bracket is equipped with support
Frame 8,6 other end of second pulley mounting bracket are equipped with adjustment seat 11, through being threaded with lifting bolt 12 in adjustment seat 11.
The adjustment seat 11 is equipped with multiple mounting plates 13 coordinated with lifting bolt 12.
11 top both sides of the adjustment seat are connected with crossbeam 9 through column 10, and 9 side of crossbeam connects second pulley mounting bracket 6.
The first pulley 5 and 7 both ends of second pulley are separately connected first pulley mounting bracket 4 and second pulley peace through bearing
Shelve 6.
5 side of the first pulley is equipped with the handrail 14 being fixed on vehicle frame 3, and 14 inside of handrail is equipped with first baffle 15.
4 both sides of first pulley mounting bracket are equipped with the second baffle 16 being fixed on plate pusher 1, the first pulley
Mounting bracket 4 is equipped with the third baffle 17 being hinged on plate pusher 1 far from 14 side of handrail.
17 both sides of the third baffle are equipped with U-lag 171, and 16 end of the second baffle is equipped with limit hole 161, limit hole
L-shaped position-limitting pin 18 is equipped in 161.
Wooden backing plate 19 is equipped between the first pulley mounting bracket 4 and plate pusher 1.
A kind of hydrogenerator air lock is conveyed in sections the application method of device：The supporting rack 8 of guidance set 2 is placed
In air lock mounting base, adjustment seat 11 is placed in air lock first baffle plane, then is led by the adjusting of rotation and lifting bolt 12
To the angle of inclination of component 2；Plate pusher 1 is pushed on the outside of guide beam 9 by guidance set 2 after installing, and is then unloaded air lock and is incited somebody to action
Air lock is pushed into along second pulley 7 in the first pulley 5 of plate pusher 1, and the plate pusher 1 with air lock is finally pushed to cover board
Air lock is hung by suspender and is sent to outside by inlet；After the completion of air lock maintenance, worker is by suspender by air lock through cover board entrance
It send to plate pusher 1, then plate pusher 1 is pushed into specified air lock installation place, finally by air lock along first pulley 5 and second
Pulley 7 is pushed into air lock mounting base and fixes.
The operation principle of the present invention：The supporting rack 8 of 2 one end of guidance set is placed in air lock mounting base by the present invention, will
The adjustment seat 11 of 2 other end of guidance set is placed in air lock baffle plane, and the height of crossbeam 9 is then adjusted by lifting bolt 12
Lower position enables the second pulley 7 close to 9 side of crossbeam and the first pulley on plate pusher 1 on second pulley mounting bracket 6
5 cooperate, the case where avoiding the occurrence of high infraversion malposition.Plate pusher 1 is pushed on the outside of guidance set 2 by guidance set 2 after placing,
The air lock in air lock mounting base dismantle and pushed to the air lock after dismounting along second pulley 7 and first pulley 5 flat again
On plate cart 1, labor intensity of the worker in mobile air lock, and energy can not only be greatly lowered by way of pulley push
Enough reduce air lock when moving needed for carrying space, so that worker is quickly shifted air lock in narrow air lock installation interior
To plate pusher 1.Air lock can effectively reduce air lock movement during push by the cooperation of bearing and wooden backing plate 19
When the noise that generates, wooden backing plate 19 can also play a protective role when air lock collides first pulley 5, avoid air lock in contact the
After one pulley 5 caused by gravity first pulley mounting bracket 4 it is impaired.After air lock is placed on plate pusher 1, worker is by position-limitting pin
18 mention 161 upper end of limit hole, then third baffle 17 is spun up, and so that U-lag 171 is formed with limit hole 161 and overlap；Then again will
Position-limitting pin 18 is put down, and makes position-limitting pin 18 also cross U-lag 171 and limit hole 161, and this connection type can not only be right
Third baffle 17 plays position-limiting action, and position-limitting pin 18 is not necessarily to extract and perforate in operation, is suitble to worker black
Use in dark situation simultaneously has good operational stability.Plate pusher 1 passes through first baffle 15, second baffle when transporting
16 and third baffle 17 can play limit effect to air lock, avoid air lock conveying when caused by the inclination on ground or external force
It deviates or falls, improve safety of the plate pusher 1 in conveying.
Plate pusher 1 send air lock to specified lifting station, will be hung from inlet by the worker on the outside of cover board entrance
Tool is put down, and corresponding inspection station is transported to after then slinging the air lock on plate pusher 1；By plate pusher 1 to air lock
Push mode can make the air lock at the indoor any one place of air lock installation that can move quickly into specified cover board inlet, from
And the disassembly efficiency to air lock is greatly improved and a cover board entrance can be made while indoor all wind being installed for the air lock
The lifting work of lock maximumlly improves the utilization rate of cover board entrance and reduces the construction cost of cover board entrance.Work as air lock
After the completion of maintenance, air lock is hung back plate pusher 1 by worker again from cover board inlet, then by plate pusher 1 by air lock again
Transport back air lock installation place and on guidance set 2 Combined with Radiotherapy to air lock mounting base, to which effective relatively low worker is when carrying air lock
Required handling time and labor intensity, and worker's mechanical wounding caused by when carrying air lock is avoided, it improves worker and is removing
Transport safety when air lock.
Claims (9)
- The device 1. a kind of hydrogenerator air lock is conveyed in sections, it is characterised in that：Including plate pusher (1) and guidance set (2), The plate pusher (1) includes vehicle frame (3), and vehicle frame (3) top both sides are equipped with first pulley mounting bracket (4), both sides first pulley Mounting bracket (4) upper end is equipped with several rotatable first pulleys (5) side by side；The guidance set (2) includes second pulley installation Frame (6), second pulley mounting bracket (6) is interior to be equipped with several rotatable second pulleys (7), second pulley mounting bracket (6) one side by side Bottom is held to be equipped with supporting rack (8), second pulley mounting bracket (6) other end is equipped with adjustment seat (11), through screw thread in adjustment seat (11) It is connected with lifting bolt (12).
- The device 2. a kind of hydrogenerator air lock according to claim 1 is conveyed in sections, it is characterised in that：The adjustment seat (11) multiple mounting plates (13) with lifting bolt (12) cooperation are equipped with.
- The device 3. a kind of hydrogenerator air lock according to claim 1 is conveyed in sections, it is characterised in that：The adjustment seat (11) top both sides are connected with crossbeam (9) through column (10), and crossbeam (9) side connects second pulley mounting bracket (6).
- The device 4. a kind of hydrogenerator air lock according to claim 1 is conveyed in sections, it is characterised in that：Described first slides Wheel (5) and second pulley (7) both ends are separately connected first pulley mounting bracket (4) and second pulley mounting bracket (6) through bearing.
- The device 5. a kind of hydrogenerator air lock according to claim 1 is conveyed in sections, it is characterised in that：Described first slides Wheel (5) side is equipped with the handrail (14) being fixed on vehicle frame (3), and first baffle (15) is equipped on the inside of handrail (14).
- The device 6. a kind of hydrogenerator air lock according to claim 5 is conveyed in sections, it is characterised in that：Described first slides Wheel mounting bracket (4) both sides are equipped with the second baffle (16) being fixed on plate pusher (1), and the first pulley mounting bracket (4) is remote The third baffle (17) being hinged on plate pusher (1) is equipped with from handrail (14) side.
- The device 7. a kind of hydrogenerator air lock according to claim 6 is conveyed in sections, it is characterised in that：The third gear Plate (17) both sides are equipped with U-lag (171), and second baffle (16) end is equipped with limit hole (161), is set in limit hole (161) There is L-shaped position-limitting pin (18).
- The device 8. a kind of hydrogenerator air lock according to claim 1 is conveyed in sections, it is characterised in that：Described first slides It takes turns and is equipped with wooden backing plate (19) between mounting bracket (4) and plate pusher (1).
- The use of device 9. a kind of hydrogenerator air lock according to any claim in claim 1-8 is conveyed in sections Method, it is characterised in that：The supporting rack of guidance set is placed in air lock mounting base, adjustment seat is placed on air lock first gear In plate plane, then pass through the angle of inclination of rotation and lifting bolt adjusting guidance set；Plate pusher is pushed away after guidance set installation On the outside of to guide beam, then unloads air lock and be pushed into air lock in the first pulley of plate pusher along second pulley, finally by band There is the plate pusher of air lock to push to cover board inlet, air lock is hung by suspender and is sent to outside；After the completion of air lock maintenance, work People is sent air lock to plate pusher through cover board entrance by suspender, then plate pusher is pushed to specified air lock installation place, most Air lock is pushed into air lock mounting base and is fixed along first pulley and second pulley afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810325272.7A CN108313094A (en) | 2018-04-12 | 2018-04-12 | A kind of hydrogenerator air lock is conveyed in sections device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810325272.7A CN108313094A (en) | 2018-04-12 | 2018-04-12 | A kind of hydrogenerator air lock is conveyed in sections device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108313094A true CN108313094A (en) | 2018-07-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810325272.7A Pending CN108313094A (en) | 2018-04-12 | 2018-04-12 | A kind of hydrogenerator air lock is conveyed in sections device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108313094A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431581A (en) * | 2010-09-29 | 2012-05-02 | 湖州久通物流机械有限公司 | Conveying trolley |
| CN203996321U (en) * | 2014-06-30 | 2014-12-10 | 日立电梯电机（广州）有限公司 | Conveying line device and material dolly |
| CN204821646U (en) * | 2015-08-11 | 2015-12-02 | 国网新疆电力公司塔城供电公司 | Power line carrier |
| CN105197497A (en) * | 2015-10-30 | 2015-12-30 | 天津龙美纸业有限公司 | Van for carton boards |
| CN208053379U (en) * | 2018-04-12 | 2018-11-06 | 国家电网公司 | Hydrogenerator air lock is conveyed in sections device |
-
2018
- 2018-04-12 CN CN201810325272.7A patent/CN108313094A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102431581A (en) * | 2010-09-29 | 2012-05-02 | 湖州久通物流机械有限公司 | Conveying trolley |
| CN203996321U (en) * | 2014-06-30 | 2014-12-10 | 日立电梯电机（广州）有限公司 | Conveying line device and material dolly |
| CN204821646U (en) * | 2015-08-11 | 2015-12-02 | 国网新疆电力公司塔城供电公司 | Power line carrier |
| CN105197497A (en) * | 2015-10-30 | 2015-12-30 | 天津龙美纸业有限公司 | Van for carton boards |
| CN208053379U (en) * | 2018-04-12 | 2018-11-06 | 国家电网公司 | Hydrogenerator air lock is conveyed in sections device |
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