CN205634747U - Gas turbine transports and overhauls dolly - Google Patents
Gas turbine transports and overhauls dolly Download PDFInfo
- Publication number
- CN205634747U CN205634747U CN201620365926.5U CN201620365926U CN205634747U CN 205634747 U CN205634747 U CN 205634747U CN 201620365926 U CN201620365926 U CN 201620365926U CN 205634747 U CN205634747 U CN 205634747U
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- CN
- China
- Prior art keywords
- gas turbine
- slot
- transhipment
- inspection trolley
- skid beam
- 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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- 230000032258 transport Effects 0.000 title abstract description 10
- 238000012423 maintenance Methods 0.000 claims abstract description 12
- 210000003141 lower extremity Anatomy 0.000 claims description 21
- 238000007689 inspection Methods 0.000 claims description 20
- 210000002421 cell wall Anatomy 0.000 claims description 6
- 230000008901 benefit Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 3
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 2
- 235000011613 Pinus brutia Nutrition 0.000 description 2
- 241000018646 Pinus brutia Species 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
Abstract
The utility model discloses a gas turbine transports and overhauls dolly, including the automobile body, set up lift platform on the automobile body, set up the supporting platform on lift platform and be used for driving the elevation structure that lift platform reciprocated. The gas turbine transports and overhauls dolly of this structure not only can show the intensity of labour, the convenience that alleviate operating personnel and transport and overhaul gas turbine, has the advantage that lifting speed is steady, multiple functional, the security is high, transport dexterity and flexible operation moreover, can obviously improve transportation and maintenance efficiency.
Description
Technical field
This utility model relates to a kind of gas turbine transhipment inspection trolley.
Background technology
After gas turbine vehicle in use transports Factory Building, in addition it is also necessary to be transported on testing stand or from testing stand
On complete machine be transported to other place overhaul, combustion engine operating is typically with hydraulic car and hand fit's
Mode, bottom combustion engine, maintenance and inspection generally need to use electric suspension type crane to suspend in midair.The former shortcoming is liquid
Delaying unloading function singleness, the shortcoming of the latter is the appurtenances such as the lifting of crane needs to install suspender belt, shackle,
Waste time and energy, and the horizontal level that thing is hung in adjustment is relatively difficult, even occurs that equipment seriously rocks, easily
Cause danger.Therefore, therefore to reduce labor intensity, meet gas turbine and steadily transport and safety inspection
Demand, it is necessary to design a kind of gas turbine transhipment inspection trolley, to solve problem above.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of gas turbine transhipment inspection trolley so that it is tool
There is the labor intensity of reduction operator, advantage gas turbine being transported through and overhauling can be facilitated.
This utility model solves the problems referred to above by techniques below means: inspection trolley transported by a kind of gas turbine,
The hoistable platform including car body, being arranged on car body, the support platform being arranged on hoistable platform and for
Drive the lifting structure that hoistable platform moves up and down.
Further, described car body include being distributed in both sides two car lower limbs, across the bottom girder two car lower limb front ends,
It is distributed in two root posts of bottom girder both sides and before and after the back timber on two root post tops, described car lower limb two
End is respectively arranged with front wheels and rear wheels, and described front-wheel is universal wheel, is provided with brake gear at described trailing wheel.
Further, described hoistable platform include the vehicle frame being slidably connected with column and be distributed in vehicle frame both sides and with
Two main support beams that car lower limb spacing parallel arranging is arranged.
Further, described support platform includes across between two main support beams and time interval is set up in parallel
Front skid beam and rear skid beam, described main support beam is provided with T-slot, described front skid beam and rear cunning along its length
The two ends of beam are all connected with corresponding main support beam by the T-bolt assembly that can slide along T-slot.
Further, described front skid beam and rear skid beam are provided with T-slot, front skid beam and rear cunning the most along its length
Be provided with the shift adjusting machine that two sets are slidably connected with T-slot on beam, described shift adjusting machine include with
Slide block that T-slot is slidably connected, it is arranged on the open slot of slider top, is oppositely arranged on the two of open slot both sides
The operation handle that individual pushing block, wedge and promotion pushing block move, described slide block passes through T-bolt assembly with T-shaped
Groove realizes connecting locking, forms the wedge-shaped slot mated with wedge, described operation handle between said two pushing block
Pass the opening cell wall of correspondence and threaded with opening cell wall.
Further, described lifting structure includes across the central sill at two root post front sidewalls, between central sill and car
Cross bar that the hydraulic jack supported between frame and by bottom girder is connected with the piston rod of hydraulic jack, it is arranged on horizontal stroke
Chain that the sprocket wheel at bar two ends mates with sprocket wheel and for making pedal and the execution hands that hydraulic jack work
Handle, described chain one end is connected with central sill, and the other end is connected with vehicle frame after walking around sprocket wheel.
Further, being provided with maintenance dividing plate between described two car lower limbs, described maintenance dividing plate coordinates with car lower limb pull.
Further, also include across the auxiliary support beam two main support beam rear ends, be arranged in main support beam
Fixed block and through fixed block and the adjusting screw rod threadeded with fixed block.
Further, described car lower limb is provided with parcel tray.
Further, described column front sidewall is provided with push-and-pull handrail.
The beneficial effects of the utility model: gas turbine of the present utility model transhipment inspection trolley, including car body,
The hoistable platform being arranged on car body, the support platform being arranged on hoistable platform and for driving lifting flat
The lifting structure that platform moves up and down.The gas turbine transhipment inspection trolley of this structure, has reduction operator
Labor intensity, can facilitate gas turbine is transported through and overhauls, rising or falling speed is steady, multiple functional,
Safety is high, the advantage of flexible operation, substantially increases transport and overhaul efficiency.
Accompanying drawing explanation
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
Fig. 1 is perspective view of the present utility model；
Fig. 2 is the perspective view of another angle of this utility model；
Fig. 3 is partial structurtes schematic diagram of the present utility model.
Detailed description of the invention
Below with reference to accompanying drawing, this utility model is described in detail, as Figure 1-3: a kind of combustion gas wheel
Machine transhipment inspection trolley, the hoistable platform including car body, being arranged on car body, is arranged on hoistable platform
Support platform and for driving the lifting structure that hoistable platform moves up and down.Concrete, described car body includes
Be distributed in both sides two car lower limbs 1, across the bottom girder 2 two car lower limb front ends, be distributed in the two of bottom girder both sides
Root post 3 and before two ends are respectively arranged with before and after the back timber 4 on two root post tops, described car lower limb
Wheel 5 and trailing wheel 6, described front-wheel is universal wheel, is provided with brake gear 7 at described trailing wheel, and this car body is tied
Structure is simple, firm and reliable, moves for convenience of push-and-pull car body, and in column front, sidewall is provided with push-and-pull handrail
31；Described hoistable platform include the vehicle frame 8 being slidably connected with column and be distributed in vehicle frame both sides and with car lower limb
Two main support beams 9 that spacing parallel arranging is arranged；Described support platform include across between two main support beams and
Front skid beam 10 that time interval is set up in parallel and rear skid beam 11, described main support beam is provided with along its length
T-slot 12, the two ends of described front skid beam and rear skid beam are all by the T-bolt assembly that can slide along T-slot
13 connect with corresponding main support beam；T-slot it is provided with the most along its length in described front skid beam and rear skid beam,
The shift adjusting machine that two sets are slidably connected, described displacement it is provided with T-slot in front skid beam and rear skid beam
Guiding mechanism includes the slide block 14 being slidably connected with T-slot, be arranged on slider top open slot 15, relative
It is arranged on two pushing blocks 16 of open slot both sides, wedge 17 and the operation handle 18 promoting pushing block to move,
Described slide block realizes being connected locking by T-bolt assembly and T-slot, between said two pushing block formation and
The wedge-shaped slot of wedge coupling, described operation handle passes the opening cell wall of correspondence and connects with opening cell wall screw thread
Connect；Described lifting structure include across two root post front sidewalls central sill 19, between central sill and vehicle frame it
Between and the hydraulic jack 20 that supported by bottom girder be connected with the piston rod of hydraulic jack cross bar 21, be arranged on
Chain 23 that the sprocket wheel 22 at cross bar two ends mates with sprocket wheel and for the pedal making hydraulic jack work
24 and perform handle 25, concrete, hydraulic jack is provided with the execution structure being similar to jack type, institute
State pedal and execution handle is connected with performing structure, perform handle by foot-treadle or hand push, all
Hydraulic jack can be made to work, additionally, be additionally provided with pressure release screw (being not drawn in figure) on described hydraulic jack,
Loosen pressure release screw, hydraulic jack pressure release can be made, thus drive hoistable platform to decline, described chain one end and
Central sill connects, and the other end is connected with vehicle frame after walking around sprocket wheel；Also include across two main support beam rear ends
Auxiliary support beam 27, the fixed block 28 being arranged in main support beam and through fixed block and with fixed block screw thread
The adjusting screw rod 29 connected, the front end of described adjusting screw rod contacts with rear skid beam, described T-bolt assembly bag
Include the T-shaped screw rod being slidably connected with T-slot and the nut being connected with screw flight.During use, first adjust
The height of hoistable platform, concrete adjustment process is: hydraulic jack works, and promotes piston rod to move up and down, enters
And moved up and down along column together with main support beam by chain-driving vehicle frame, in order to reach to adjust hoistable platform
The purpose of height；Adjusting the position of front skid beam and rear skid beam subsequently, before adjusting, the concrete mode of skid beam is: pine
Open the T-bolt assembly being arranged on front skid beam both sides, make T-shaped screw rod slide along T-slot, when moving to close
Right position is put, fastening nut, it is achieved front skid beam is connected with the firm of main support beam；The concrete side of skid beam after adjustment
Formula has two kinds, and mode that is a kind of and that adjust front skid beam is identical, does not introduces, and another way is: pine
Opening the T-bolt assembly being arranged on rear skid beam two ends, rotate adjusting screw rod, after promotion, skid beam moves to properly
Position, then the T-bolt assembly at skid beam two ends after locking, skid beam and master after utilizing friction lock clamp force to realize
The firm of support beam connects；Finally adjust the position of shift adjusting machine, be divided into two steps, the first step
The position of whole slide block, concrete, T-shaped screw rod band movable slider is along the T-slot being arranged in front skid beam or rear skid beam
Mobile, after moving to correct position, fastening nut, it is achieved consolidate and connect；Second step, adjusts wedge shape
Block is in the position of vertical direction, concrete: promote two pushing blocks to move towards or adjust by operation handle
Operate handle well, make pushing block against operation handle subsequently, adjust the distance between two pushing blocks with this, subsequently
Wedge being snapped in wedge-shaped slot, thus achieves the adjustment to wedge height, specific explanations is:
Distance hour between two pushing blocks, the size that wedge embeds in wedge-shaped slot is the least, and wedge is vertically
The position in direction is just high, and when distance between two pushing blocks is big, wedge just embeds the size in wedge-shaped slot
Greatly, wedge is the lowest in the position of vertical direction.After the position of all components is all adjusted, combustion gas is taken turns
Machine is firm to be supported on wedge, can arrange the bolt hole (figure being connected with gas turbine base on wedge
In be not drawn into), convenient by bolt, gas turbine is connected with wedge, it is of course also possible to employing is such as led to
Crossing the forms such as chain binding and realize being reliably connected of gas turbine and wedge, the quantity of wedge can also root
Make adjustment according to practical situation, by wedge, gas turbine is supported.The gas turbine of this structure turns
Fortune inspection trolley, has and reduces the labor intensity of testing crew, can facilitate and be transported through gas turbine and examine
Repair, rising or falling speed is steady, lift adjustment precision is high, multiple functional, safety is high, transport is dexterous, operation
Advantage that is flexible and that substantially increase transport and overhaul efficiency.
As the further improvement of technique scheme, between described two car lower limbs, it is provided with maintenance dividing plate 26,
Described maintenance dividing plate coordinates with car lower limb pull.The effect of maintenance dividing plate is as follows: combustion engine is increased to by lifting structure
Certain altitude, equipment can be safeguarded by access hole and overhaul, solve crane hanging component by maintainer
Wasting time and energy, the horizontal level that thing is hung in adjustment is relatively difficult, even occurs that equipment seriously rocks, and is susceptible to
Dangerous problem, additionally, the fuel oil of residual when maintenance dividing plate can collect overhaul of the equipments or lubricating oil, with
And forward and backward skid beam, the main and auxiliary antirust oil helping support beam, solve usually because leakage of oil during overhaul of the equipments
Problem, maintenance dividing plate is drawer-type structure, and bottom maintenance dividing plate, rear end has oil drain out, can be by recovery
Leakage of oil again with, cost-effective.
As the further improvement of technique scheme, described car lower limb is provided with parcel tray 30.Parcel tray is used
In storing tools and finding.
Finally illustrating, above example is only in order to illustrate the technical solution of the utility model and unrestricted, to the greatest extent
This utility model has been described in detail by pipe with reference to preferred embodiment, and those of ordinary skill in the art should manage
Solve, the technical solution of the utility model can be modified or equivalent, without deviating from this utility model
The objective of technical scheme and scope, it all should be contained in the middle of right of the present utility model.
Claims (9)
1. a gas turbine transhipment inspection trolley, including car body, the hoistable platform being arranged on car body, the support platform that is arranged on hoistable platform and for the lifting structure driving hoistable platform to move up and down, it is characterized in that: described car body includes being distributed in two car lower limbs (1) of both sides, across the bottom girder (2) two car lower limb front ends, it is distributed in two root posts (3) of bottom girder both sides and across the back timber (4) on two root post tops, before and after described car lower limb, two ends are respectively arranged with front-wheel (5) and trailing wheel (6), described front-wheel is universal wheel, brake gear (7) it is provided with at described trailing wheel.
Gas turbine the most according to claim 1 transhipment inspection trolley, it is characterised in that: described hoistable platform includes the vehicle frame (8) being slidably connected with column and is distributed in vehicle frame both sides and the two main support beams (9) arranged with car lower limb spacing parallel arranging.
Gas turbine the most according to claim 2 transhipment inspection trolley, it is characterized in that: described support platform includes across between two main support beams and the front skid beam (10) that is set up in parallel of time interval and rear skid beam (11), being provided with T-slot (12) in described main support beam along its length, the two ends of described front skid beam and rear skid beam are all connected with corresponding main support beam by the T-bolt assembly (13) that can slide along T-slot.
Gas turbine the most according to claim 3 transhipment inspection trolley, it is characterized in that: in described front skid beam and rear skid beam, be provided with T-slot the most along its length, it is provided with, in front skid beam and rear skid beam, the shift adjusting machine that two sets are slidably connected with T-slot, described shift adjusting machine includes the slide block (14) being slidably connected with T-slot, it is arranged on the open slot (15) of slider top, it is oppositely arranged on two pushing blocks (16) of open slot both sides, the operation handle (18) that wedge (17) and promotion pushing block move, described slide block realizes being connected locking with T-slot by T-bolt assembly, the wedge-shaped slot mated with wedge is formed between said two pushing block, described operation handle passes the opening cell wall of correspondence and threadeds with opening cell wall.
Gas turbine the most according to claim 4 transhipment inspection trolley, it is characterized in that: described lifting structure includes across the central sill (19) at two root post front sidewalls, the hydraulic jack (20) supported between central sill and vehicle frame and by bottom girder, the cross bar (21) being connected with the piston rod of hydraulic jack, it is arranged on the sprocket wheel (22) at cross bar two ends, the chain (23) that mates with sprocket wheel and for the pedal (24) making hydraulic jack work and execution handle (25), described chain one end is connected with central sill, the other end is connected with vehicle frame after walking around sprocket wheel.
6. transport inspection trolley according to the gas turbine described in claim 1-5 any one, it is characterised in that: being provided with maintenance dividing plate (26) between described two car lower limbs, described maintenance dividing plate coordinates with car lower limb pull.
Gas turbine the most according to claim 6 transhipment inspection trolley, it is characterised in that: also include across the auxiliary support beam (27) two main support beam rear ends, the fixed block (28) that is arranged in main support beam and through fixed block and the adjusting screw rod (29) threadeded with fixed block.
Gas turbine the most according to claim 7 transhipment inspection trolley, it is characterised in that: it is provided with parcel tray (30) on described car lower limb.
Gas turbine the most according to claim 8 transhipment inspection trolley, it is characterised in that: described column front sidewall is provided with push-and-pull handrail (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620365926.5U CN205634747U (en) | 2016-04-26 | 2016-04-26 | Gas turbine transports and overhauls dolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620365926.5U CN205634747U (en) | 2016-04-26 | 2016-04-26 | Gas turbine transports and overhauls dolly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205634747U true CN205634747U (en) | 2016-10-12 |
Family
ID=57061505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620365926.5U Expired - Fee Related CN205634747U (en) | 2016-04-26 | 2016-04-26 | Gas turbine transports and overhauls dolly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205634747U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836656A (en) * | 2016-04-26 | 2016-08-10 | 中科合肥微小型燃气轮机研究院有限责任公司 | Transportation and overhaul trolley for gas turbine |
| CN106564829A (en) * | 2016-10-31 | 2017-04-19 | 苏州工业园区格比机电有限公司 | Pneumatic elevator |
| CN111065797A (en) * | 2018-04-20 | 2020-04-24 | 赛峰航空助推器股份有限公司 | Method and trolley for handling rectifiers |
-
2016
- 2016-04-26 CN CN201620365926.5U patent/CN205634747U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105836656A (en) * | 2016-04-26 | 2016-08-10 | 中科合肥微小型燃气轮机研究院有限责任公司 | Transportation and overhaul trolley for gas turbine |
| CN106564829A (en) * | 2016-10-31 | 2017-04-19 | 苏州工业园区格比机电有限公司 | Pneumatic elevator |
| CN111065797A (en) * | 2018-04-20 | 2020-04-24 | 赛峰航空助推器股份有限公司 | Method and trolley for handling rectifiers |
| CN111065797B (en) * | 2018-04-20 | 2022-05-17 | 赛峰航空助推器股份有限公司 | Method and trolley for handling rectifiers |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 |