CN202989702U - Track switch hoisting transportation operation device - Google Patents
Track switch hoisting transportation operation device Download PDFInfo
- Publication number
- CN202989702U CN202989702U CN 201220292851 CN201220292851U CN202989702U CN 202989702 U CN202989702 U CN 202989702U CN 201220292851 CN201220292851 CN 201220292851 CN 201220292851 U CN201220292851 U CN 201220292851U CN 202989702 U CN202989702 U CN 202989702U
- Authority
- CN
- China
- Prior art keywords
- crane
- track switch
- lifting
- hoisting
- suspension
- 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 - Lifetime
Links
- 239000000725 suspension Substances 0.000 claims abstract description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 7
- 230000003028 elevating effect Effects 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Images
Landscapes
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model discloses a track switch hoisting transportation operation device, which is specialized hoisting transportation equipment specialized for hoisting and transporting various types of high-speed rail track switches. The track switch hoisting transportation operation device is composed of a power operation device and a hoisting operation device. The track switch hoisting transportation operation device is equipped on a standard national railway transportation trolley. Group hoisting operation can be performed according to the length of the track switch and number of connected hoisting operation devices. Two cranes are equipped on the hoisting operation device. Each crane can rotate for 360 DEG. A suspension can be lifted. H-shaped steel below the suspension is welded with the suspension as an electric hoist track. A translation cylinder, an overturning cylinder and a supporting device are equipped on the suspension. The translation cylinder can cause the supporting device to change a supporting position. The overturning cylinder can cause the supporting device to change from horizontal to vertical. The supporting device is internally provided with a supporting cylinder and can be vertically supported on the ground. The supporting device and a crane base cause the crane to form a structure which is similar with a gantry crane in operation. After supporting, the electric hoist finishes hoisting operation of the track switch. A hydraulic system has a manual emergency function, and the electric hoist has a manual releasing function.
Description
Affiliated technical field
The utility model relates on a kind of NX70 of being arranged on or the defeated flatcar of NX17B standard state's Railway transportation, is used for lifting and transporting the equipment of all types of high-speed railway track switch.
Background technology
The Special Hoisting Equipment of at present, carrying out track switch lifting and transportation during the domestic switch replacement operation that also is not used for the high ferro circuit.The transportation of track switch is generally adopted automobile crane with flat car transportation or Automobile Transportation, lifting.Because some rail tracks highway section can't be connected with highway, and rail track is closed-loop, and all there is protective guard circuit both sides, and automobile crane is difficult for the entry-line construction.When using automobile crane lifting track switch, the arm height surpasses contact net, so circuit must be in power down mode, and is influential to recovering the circuit driving, might damage transmission line of electricity during construction.Use automobile crane lifting track switch stricter to the environmental requirement of circuit, and efficiency of construction is lower.Because preparation is long and lifting efficient is low, taken a large amount of skylight point times, be unfavorable for construction.
Summary of the invention
In order to overcome the limitation of existing lifting and transportation resources, the utility model provides the special-purpose handling equipment of all types of track switches of a kind of Liftable and the present domestic high ferro circuit use of transportation, it can directly lead to construction site from the base transportation with track switch, has shortened haulage time.Mainly by 1 dynamically working device and many lifting work installation compositions, realized the lifting of high-speed railway track switch by many lifting equipments whiles, synchronization actions.this equipment is arranged on NX70 or the defeated flatcar of NX17B standard state's Railway transportation, the equipment installing rack is seated fixing bolt with flatcar by post and connects, the support that moves about is installed on installing rack, two electric liquid are installed in conjunction with crane on single lifting equipment, crane can 360 ° full circle swinging and setting angle stopping means, but suspension lifting, the suspension bottom is welded with i iron as the electric block moving track, suspension top is equipped with translation oil cylinder, the suspension head is installed overturning oil cylinder and bracing or strutting arrangement, translation oil cylinder can make bracing or strutting arrangement conversion Support Position, overturning oil cylinder can make bracing or strutting arrangement be become vertically by level, there is support cylinder bracing or strutting arrangement inside, but vertical support is to ground, form another strong point of crane, bracing or strutting arrangement and hoist base make crane form similar portal crane structure when operation.Crane is completed revolution and is supported by hydraulic pressure, makes crane be the gate-type joint, is completed the lifting work of track switch by electric block, and each crane is synchronization action simultaneously, also can operate separately wherein 1 crane.A plurality of lifting equipments are arranged on many flatcars of homotype and connect hangs into the car group, carries out group crane operation, can synchronously lift and transport simultaneously the different length high-speed railway track switch.Each crane band pumping plant, by Motor Drive, each lifts equipment power and is provided by generating set, also can be provided by railcar.Hydraulic system has the manual-operated emergent function, and electric block has the manual releasing function.
The purpose of this utility model reaches like this: dynamically working device and a plurality of lifting equipment that generating set and operating desk will be installed are arranged on the defeated flatcar of homotype standard state's Railway transportation, form the car group, according to the length of high-speed railway track switch determine to connect hang fill equipment quantity, each lifts equipment the support that moves about is installed, to realize the transportation of long track switch.During lifting operation, each crane that lifts on equipment synchronously carries out each action, to realize simultaneously, synchronously lifting track switch.In the base, the lifting of new track switch is got on the bus, then by railcar tractor group to the job location.During operation, at first the crane support is door type structure, then completes the track switch lifting by electric block.First remove each locking device of crane, each crane synchronous revolving makes suspension and flatcar in-line direction in vertical state.Manipulating crane makes the suspension synchronous lifting of each crane to maximum.Then make each crane supporting device in vertical state.The translation bracing or strutting arrangement finds suitable Support Position.Then make bracing or strutting arrangement support to ground, crane the gate type support state.Carry out lifting operation after each crane support is complete.The electric block of each crane is moved to old track switch top on circuit, the decline suspension hook, and with suspender belt, old track switch is enough connected extension with hanging.Old track switch is hung track and near flatcar, puts down track switch.The operation electric block is completed the track switch slinging work by electric block, makes each electric block synchronously new track switch is lifted into installation site on circuit from the car.The old track switch lifting that flatcar is other is got on the bus again.After rigging out, regain each crane, make crane return to driving states, and with each locking device locking.By the railcar traction, the base is got back in old track switch transportation.This equipment can be organized work after new track switch is transported to construction site, and the back work religion is few, can once new track switch be lifted to changing the position, does not need repeatedly to lift, and operating efficiency is very high.A plurality of equipments are operated by 1 people, have reduced the constructor, and synchronism is better, need not coordinate lifting as automobile crane different operating person.Each crane band pumping plant on the lifting equipment, by Motor Drive, motor provides power by the generating set on the dynamically working device, also can provide power by connecting the railcar of hanging with the car group.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model lifting equipment front view.
In figure: suspension (1), bracing or strutting arrangement (2), sideslip oil cylinder (3), electric block (4), backplate (5), fence (6), hoist base (7), elevating ram (8), slewing equipment (9), the support that moves about (10).
Fig. 2 is the utility model lifting equipment left view.
In figure: overturning oil cylinder (11), installing rack (12).
Fig. 3 is the utility model lifting equipment top view.
In figure: pumping plant (13), single-set operation platform (14).
Fig. 4 is this utility model dynamically working setting drawing.
In figure: awning (15), generating set (164), seat (17), operation seat (18), master operating station (19), backplate (20), installing rack (21), attachment bolt (22), staircase (23).
Fig. 5 is the utility model car group front view.
In figure: dynamically working device (24), lifting equipment one (25), lifting equipment two (26), lifting equipment three (27).
Fig. 6 is the utility model car group top view.
Fig. 7 is the utility model lifting front view.
In figure: dynamically working device (28), lifting equipment one (29), lifting equipment two (30), lifting equipment (31), crane one (32), crane two (33), crane three (34), crane four (35), crane five (36), crane six (37).
Fig. 8 is the utility model lifting top view.
Fig. 9 is the utility model lifting right view.
Elevating ram (38), sideslip oil cylinder (39), overturning oil cylinder (40), support cylinder (41), electric block (42), the support that moves about (43), old track switch (44).
The specific embodiment
Fig. 1, Fig. 2 and Fig. 3 are respectively front view, left view and the top view of lifting equipment under driving states.Suspension (1) is super has 5～7 ° of angles to the longitudinal direction of car direction with vehicle centre-line, guarantees that suspension (1) and upper-part thereof are no more than vehicle gauge of the locomotive when driving.Electric block (4) is near hoist base, and sideslip oil cylinder (4) and elevating ram (7) are full reduced state, and overturning oil cylinder (2) is for entirely stretching state.
Fig. 4 is the dynamically working setting drawing.Awning (15) does not extend to whole length over end sills, can not interfere when hanging the lifting equipment with the company of assurance.Master operating station (19) can be controlled 3 lifting equipments simultaneously, also can control separately some lifting equipments.Diesel generating set (16) can satisfy 3 lifting equipments and work simultaneously.Operation seat (18) and seat (17) provide interim recreating facility for the constructor.
Fig. 5 and Fig. 6 are get off group front view and top views of driving states.The standard configuration of car group is 1 dynamically working device and 3 lifting equipments, can be according to the quantity of customer requirements configuration lifting equipment.
Fig. 7, Fig. 8 and Fig. 9 are front view, top view and right view under car group lifting operation.After moving car to job location by railcar before operation, the cable of each equipment is connected with control line complete, and with the locking device releasing of each crane.During operation, in dynamically working device (28), diesel generating set is opened, for whole car group provides power.At first the crane on each lifting equipment (29,30,31) is launched and supports.Master operating station on dynamically working device (28) can operate simultaneously.With the crane suspension be turned back to simultaneously with the car body longitudinal centre line in vertical direction.Elevating ram (38) supports to peak with the suspension of each crane, to increase hoisting height.Sideslip oil cylinder (39) stretches out, and stops when finding suitable Support Position.Overturning oil cylinder (40) retraction makes to support to become plumbness by level.Support cylinder (41) stretches out, and makes its support baseboard kiss the earth and support steadily.After the crane support is complete, carry out lifting work.Old track switch (44) top of mobile electric cucurbit (42) to the circuit, electric block (42) be old track switch (44) lifting off-line road, and place on the ground near flatcar.Electric block (42) moves to the new track switch top on the support that moves about (43), and new track switch is lifted track switch installation place to the circuit.Electric block (42) is got on the bus old track switch lifting again, is placed on the support that moves about, and with iron wire, wire rope and screw-button, old track switch (44) is bundled on the support that moves about (43).After rigging out, carry out the crane reclaimer operation.Electric block (42) is moved near hoist base, and support cylinder (41) retraction will support fully and regain.Overturning oil cylinder (40) stretches out entirely, and support is the level of state, and operation sideslip oil cylinder (39) makes its full retraction, supports also and moves in the middle part of suspension.Operation elevating ram (38) descends suspension.Last operation crane rotation device makes crane rotation arrive original state.After crane returns to driving states, the locking device on the locking crane.Close generating set, complete construction.By railcar, the car group is connected to hang and retract the base.
Claims (5)
1. track switch hoisting transportation equipment, it is characterized in that: this equipment is by lifting equipment and dynamically working installation composition, be arranged on NX70 or the defeated flatcar of NX17B standard state's Railway transportation, the equipment installing rack is seated fixing bolt with flatcar by post and connects, the support that moves about is installed on installing rack, two electric liquid are installed in conjunction with crane on single lifting equipment, crane can 360 ° full circle swinging and setting angle stopping means, but suspension lifting, the suspension bottom is welded with i iron as the electric block moving track, suspension top is equipped with translation oil cylinder, the suspension head is installed overturning oil cylinder and bracing or strutting arrangement, translation oil cylinder can make bracing or strutting arrangement conversion Support Position, overturning oil cylinder can make bracing or strutting arrangement be become vertically by level, there is support cylinder bracing or strutting arrangement inside, but vertical support is to ground, form another strong point of crane, bracing or strutting arrangement and hoist base make crane form similar portal crane structure when operation, crane is completed revolution and is supported by hydraulic pressure, is completed the lifting work of track switch by electric block, and each crane is synchronization action simultaneously, the multiplex (MUX) is arranged on many flatcars as device and forms the car group, realizes that track switch lifts lifting and the transportation with different length track switch simultaneously.
2. track switch hoisting transportation equipment according to claim 1, it is characterized in that: a plurality of lifting equipments are arranged on many flatcars of homotype and connect hangs into the car group, carries out group crane operation, can synchronously lift and transport simultaneously the different length high-speed railway track switch.
3. track switch hoisting transportation equipment according to claim 1, it is characterized in that: during crane job, hydraulic pressure support makes it be door type structure, and electric block is completed the track switch lifting.
4. track switch hoisting transportation equipment according to claim 1, it is characterized in that: each crane band pumping plant, by Motor Drive, each lifts equipment power and is provided by generating set, also can be provided by railcar.
5. track switch hoisting transportation equipment according to claim 1, it is characterized in that: hydraulic system has the manual-operated emergent function, and electric block has the manual releasing function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220292851 CN202989702U (en) | 2012-06-13 | 2012-06-13 | Track switch hoisting transportation operation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220292851 CN202989702U (en) | 2012-06-13 | 2012-06-13 | Track switch hoisting transportation operation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202989702U true CN202989702U (en) | 2013-06-12 |
Family
ID=48560896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220292851 Expired - Lifetime CN202989702U (en) | 2012-06-13 | 2012-06-13 | Track switch hoisting transportation operation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202989702U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104775341A (en) * | 2015-01-08 | 2015-07-15 | 中国铁路总公司 | Replacement system and replacement method for long and huge components of high-speed turnout |
| CN109891028A (en) * | 2016-11-04 | 2019-06-14 | 普拉塞-陶伊尔铁路机械出口股份有限公司 | Guideway vehicle with the crane rail for gantry |
| CN110453550A (en) * | 2019-08-27 | 2019-11-15 | 武汉利德测控技术有限公司 | A kind of long heavy parts of track switch more exchange device |
-
2012
- 2012-06-13 CN CN 201220292851 patent/CN202989702U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104775341A (en) * | 2015-01-08 | 2015-07-15 | 中国铁路总公司 | Replacement system and replacement method for long and huge components of high-speed turnout |
| CN109891028A (en) * | 2016-11-04 | 2019-06-14 | 普拉塞-陶伊尔铁路机械出口股份有限公司 | Guideway vehicle with the crane rail for gantry |
| US10822210B2 (en) | 2016-11-04 | 2020-11-03 | Plasser & Theurer Export Von Bahnbaumaschinen Gesellschaft M.B.H. | Rail vehicle having crane rails for a gantry crane |
| CN110453550A (en) * | 2019-08-27 | 2019-11-15 | 武汉利德测控技术有限公司 | A kind of long heavy parts of track switch more exchange device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205501818U (en) | Steel trussed arch bridge bridge tool car | |
| CN102862919A (en) | Vehicle-mounted tower crane | |
| CN202989702U (en) | Track switch hoisting transportation operation device | |
| CN201962607U (en) | Movable elevating device for hoisting elevated bridge cantilever arm | |
| WO2016058266A1 (en) | Port mobile crane capable of being proof against storm wind and capable of overturning to transfer by means of mechanism design | |
| CN104724256A (en) | Jack-up laying crane | |
| CN110304588A (en) | A kind of gate construction method for hanging under narrow working space | |
| CN206705554U (en) | Evacuation platform arranging device | |
| CN203474311U (en) | Insulating boom hoist | |
| CN203729212U (en) | Cable loading crane with hydraulic traction and idler wheel walking combined | |
| CN102311049A (en) | Port hoisting machinery and anchoring wind-preventing mechanism thereof | |
| CN210312155U (en) | Take climbing mechanism's RGV dolly | |
| CN202390116U (en) | High-intensity small-tonnage hoist | |
| CN207312994U (en) | Power station major diameter surge shaft steel lining cantilevered annular track boom hoisting | |
| CN204552759U (en) | A kind of tunnel construction trolley horizontal mobile device | |
| CN207061690U (en) | Bridge crane with suspender maintenance rig | |
| CN205634639U (en) | Tube piece lifting tool | |
| CN204873680U (en) | Portable portable building lifting machine device | |
| CN209618693U (en) | A kind of encircling type single-beam operation trolley | |
| CN202465196U (en) | Tunnel stacker crane | |
| CN108059088B (en) | Method and device for deflection turning and transposition of carrying pole Liang Kongzhong of slot erecting machine | |
| CN202465110U (en) | Shipbuilding portal crane with rail clamping device | |
| CN202111873U (en) | Energy-saving movable self-supporting lift base station | |
| CN202296886U (en) | Hoisting device for installing oversized radial gate of hydropower station | |
| CN202465103U (en) | Bridge crane with rotary clamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Zheng Changyong Document name: Notice of expiration and termination of patent right |