CN208120584U - It is a kind of to turn over slag device for subway work vertical transport system - Google Patents
It is a kind of to turn over slag device for subway work vertical transport system Download PDFInfo
- Publication number
- CN208120584U CN208120584U CN201820411721.5U CN201820411721U CN208120584U CN 208120584 U CN208120584 U CN 208120584U CN 201820411721 U CN201820411721 U CN 201820411721U CN 208120584 U CN208120584 U CN 208120584U
- Authority
- CN
- China
- Prior art keywords
- slag
- trolley
- hinged
- hook
- connecting rod
- 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.)
- Active
Links
- 239000002893 slag Substances 0.000 title claims abstract description 72
- 230000007306 turnover Effects 0.000 title claims description 18
- 230000007246 mechanism Effects 0.000 abstract description 29
- 238000010276 construction Methods 0.000 abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 13
- 229910000831 Steel Inorganic materials 0.000 description 6
- 239000010959 steel Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 5
- 238000004873 anchoring Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005303 weighing Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012806 monitoring device Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change 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
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011499 joint compound Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
Slag device is turned over for subway work vertical transport system the utility model discloses a kind of, including turning over slag hook, connecting rod, rocking lever and driving hydraulic cylinder, turning over slag hook can be articulated on the torsion shaft of dregs case bottom side, it turns over slag hook upper end and is fixedly connected with connecting rod, the connecting rod other end is hinged on rocking lever lower end; is hinged on the support frame of running gear for trolley in the middle part of rocking lever; rocking lever upper end is hinged on the lever of driving hydraulic cylinder, and driving hydraulic cylinder is fixedly connected on running gear for trolley by the fixed frame hinged with it.The utility model turns over slag device in running gear for trolley setting, the hoisting mechanism on running gear for trolley is cooperated to carry out slag dumping, realize that handling scene is not necessarily to any artificial less important work, also it is not required to any auxiliary equipment in ground, construction site is saved, changes in Urban Metro Construction because space narrow space influences construction speed and increases the highly energy-consuming campaign of mechanical facility, reduces the labor intensity of worker, promote safety in production, tunnel safety of slagging tap is higher.
Description
Technical field
The utility model belongs to crane technical field, be related to it is a kind of for subway work vertical transport system turn over slag dress
It sets.
Background technique
City makes life finer, and in recent years, the subway construction of China big and medium-sized cities is a dark horse, the weight in subway work
Want the equipment full shield development machine production domesticization tunnel that has moved to maturity, but directly affected shield driving progress slag tap and
The Backup system of section of jurisdiction transportation system is still aobvious to fall behind.
During existing subway work, needs manually to realize loading to construction site and lay down dregs, but subway is applied
During work, narrow space, to largely effect on construction speed, tunnel is slagged tap, and safety is poor, and the large labor intensity of worker is safe
Production efficiency is low.
Summary of the invention
The technical problems to be solved in the utility model is：There is provided it is a kind of for subway work vertical transport system turn over slag dress
It sets, it is of the existing technology to overcome the problems, such as.
The technical solution that the utility model is taken is：It is a kind of to turn over slag device, packet for subway work vertical transport system
It includes and turns over slag hook, connecting rod, rocking lever and driving hydraulic cylinder, turning over slag hook can be articulated on the torsion shaft of dregs case bottom side,
It turns over slag hook upper end and is fixedly connected with connecting rod, the connecting rod other end is hinged on rocking lever lower end, is hinged on carriage walking in the middle part of rocking lever
On the support frame of mechanism, rocking lever upper end is hinged on the lever of driving hydraulic cylinder, and driving hydraulic cylinder with it by hinged consolidating
Determine frame to be fixedly connected on running gear for trolley.
Preferably, the above-mentioned slag hook that turns over is provided with two symmetrical hooks.
Preferably, for the above-mentioned slag device that turns over using two sets, two connecting rods are fixed by the connecting rod connection, and it is hydraulic to share a driving
Cylinder.
Preferably, above-mentioned two two torsion shafts for turning over slag hook mounting are symmetrically positioned on dregs case.
The beneficial effects of the utility model：Compared with prior art, the utility model has in running gear for trolley setting
Hoisting mechanism of the suspender across hook and slag device is turned over, can be realized mounting walking and the slag dumping of dregs case, handling scene is without appointing
Who work less important work, is also not required to any auxiliary equipment in ground, has saved construction site, change in Urban Metro Construction because of sky
Between narrow space influence construction speed and increase mechanical facility highly energy-consuming campaign, middle control duty room can be one man operation two
Or more vertical transport equipment, reduce execute-in-place and ground cooperation personnel, reduces the labor intensity of worker, promote peace
Full production, tunnel safety of slagging tap is higher, reduces labor intensity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of crane；
Fig. 2 is the left view structural representation of crane；
Fig. 3 is that section of jurisdiction automatically grabs handler structural schematic diagram；
Fig. 4 is that section of jurisdiction automatically grabs handler overlooking structure diagram；
Fig. 5 is to turn over slag device to turn over slag dynamic flow figure structure schematic representation；
Fig. 6 is to turn over slag apparatus structure schematic diagram.
Specific embodiment
Embodiment 1：As shown in figs 1 to 6, a kind of to turn over slag device for subway work vertical transport system, this turns over slag
Device 5 includes turning over slag hook 12, connecting rod 13, rocking lever 14 and driving hydraulic cylinder 15, and 6 bottom of dregs case can be articulated to by turning over slag hook 12
On the torsion shaft 16 of portion side, turns over 12 upper ends of slag hook and be fixedly connected with connecting rod 13,13 other end of connecting rod is hinged under rocking lever 14
It holds, is hinged on the support frame of running gear for trolley 2 in the middle part of rocking lever 14,14 upper end of rocking lever is hinged on driving hydraulic cylinder 15
On lever, driving hydraulic cylinder 15 is fixedly connected on running gear for trolley 2 by the fixed frame 17 hinged with it, by driving liquid
Cylinder pressure can be realized turns over slag hook exit and mount, by turn over slag device turn over slag hook mounting after, hoisting mechanism is transferred,
In the case where filling the gravity of dregs case of dregs, dregs case is rotated around slag hook mounting point is turned over, by the slag in dregs case
Soil is poured out, and is lifted hoisting mechanism after pouring out, and guidance turns over slag hook and falls off.
Preferably, the above-mentioned slag hook 12 that turns over is provided with two symmetrical hooks, carries out turning over slag convenient for bilateral, improves equipment utilization
Rate.
Preferably, the above-mentioned slag device 5 that turns over uses two sets, and two connecting rods 13 are fixed by the connecting rod connection, shares a driving
Hydraulic cylinder, it is reliable and stable to turn over slag, shares a driving hydraulic cylinder, and synchronism is high.
Preferably, above-mentioned two two torsion shafts 16 for turning over 12 mounting of slag hook are symmetrically positioned on dregs case 6.
Embodiment 2：As shown in figs 1 to 6, above-mentioned to turn over slag device and automatically load and unload subway work gantry for intelligent control
Crane, the gantry include portal frame 1, running gear for trolley 2 are provided at the top of portal frame 1, bottom is provided with cart
Walking mechanism 3 is equipped with hoisting mechanism 4 on running gear for trolley 2 and turns over slag device 5, the detachably connected dregs of hoisting mechanism 4
Case 6 turns over slag device 5 and drives 6 stirring of dregs case.
Preferably, above-mentioned hoisting mechanism 4 includes hoist engine 7, wirerope 8, crossbeam 9 and suspender across hook 10, and hoist engine 7 is fixed
It is connected on running gear for trolley 2, crossbeam 9 is connected on hoist engine 7 by the fixed pulley 11 that wirerope 8 passes through thereon, crossbeam 9
Vertical with 2 moving direction of running gear for trolley, both ends are mounted with suspender across hook 10, and suspender is removably articulated to across 10 lower end of hook
On the hanging scroll 11 of 6 both ends central upper portion of dregs case.
Preferably, above-mentioned intelligent control automatically loads and unloads subway work gantry, further includes that section of jurisdiction automatically grabs dress
Handler, section of jurisdiction automatically grab handler upper end and are removably articulated on hoisting mechanism 4, and lower end clamps section of jurisdiction.
Preferably, it includes symmetrical two clamping jaw 18, paralell 19 and promotion crossbeam that above-mentioned section of jurisdiction, which automatically grabs handler,
Frame 20, two clamping jaws 18 are L-shaped structure, and relative symmetry is hinged on paralell 19, and it is U-shaped that two rows of handstand are equipped on paralell 19
Engaging lug 21, promotion cross beam frame 20 are strip-shaped frame structure, two opposite crossbeams be actively placed in two engaging lugs 21 and can on
Lower movement is promoted and is hinged with opening and closing connecting rod 22 between cross beam frame 20 and two clamping jaws 18, is promoted 20 top of cross beam frame and is provided with steel wire
Rope hanging buckle.
Preferably, it is provided between above-mentioned 20 both ends of promotion cross beam frame and paralell 19 and stretches reset spring 23, Neng Gouti
Height promotes cross beam frame 20 and moves down power, convenient for opening two clamping jaws, stretches 23 both ends of reset spring by screw rod and is connected to two supports
On plate, two support plates, which are respectively fixedly connected with, is connected with fixture nut, fixture nut in promotion cross beam frame 20 and paralell 19, screw rod
On the outside of support plate, installation and dismantling are adjusted and pacified by the pulling force that screw rod and fixture nut are convenient for stretching reset spring
It unloads.
Preferably, it is provided with two symmetrical limit plates 24 on above-mentioned promotion cross beam frame 20 and is located at the promotion same cross of cross beam frame 20
Between two engaging lugs 21 on beam, play the role of limition orientation during engaging lug moves up and down to cross beam frame 20 is promoted.
Preferably, above-mentioned 19 bottom of paralell is provided with supporting leg 25, and the support of supporting leg 25 is placed on section of jurisdiction, is promoted horizontal
Roof beam structure glides from engaging lug in the case where being self-possessed and stretching action of reset spring, and opening and closing connecting rod 22 is pushed to automatically open two clamping jaws,
During promotion cross beam frame moves up, two clamping jaws are moved inward to fix section of jurisdiction bottom clamping, realizes that the suspension of section of jurisdiction moves
Dynamic and handling.
Hoisting mechanism is equipped with raising and falling head intelligent monitoring display instrument, can accurately show the muddy water slag car in control room
Decline and hoisting depth, provide real-time monitoring data information for intelligent control.
Hoisting mechanism is equipped with lifting capacity detection weighing limiter, can accurately show lifting weight in control room and have certainly
Dynamic printing function leaves accurate recording for safety in production, while having the function of that 5% alarm of overload, overload 10% are automatically cut off the power
When the belt conveyer in full shield development machine continuously conveys the dregs that the mud, stone, water in front mix
Horizontal feed dregs case arrival into tunnel is slagged tap after well head, and fully loaded dregs case is continuously into slag notch.
The double shoulder pole special hangers of self-balancing have the function of securely and reliably to greatly save with the automatic coupling decoupling device of the muddy water slag car
Labour promotes safety in production.
Running gear for trolley is equipped with trailing type automatic turning slag device, be not required to that any external force is artificial or ground auxiliary device i.e.
It may be implemented in aerial any section and turn over slag slag dumping, the working cycles that achievable 14 section muddy water slag car underground is slagged tap per hour mention
High construction site utilization rate, promotes production operation efficiency, promotes safety in production.
Hoisting mechanism and the big carriage walking of operation are equipped with the absolute value controller of range ability, and controller signals feed back to PLC,
Complete machine is helped to realize intellectual remote controlling safe operation.
According to subway construction site different spaces, main beam structure special designing has the more fulcrums that can be assemblied into different spans living
Dynamic section, can meet the construction demand of different cities construction site, reduce the transformation of equipment secondary structure, save national iron and steel resource,
It contributes for protection environment energy-saving and emission-reduction.
Hoisting mechanism on running gear for trolley drops to shaft bottom of slagging tap, elevator according to the operative signals that control room is set
Structure design has across the hook whereabouts of autobalance sister block suspender for being particularly developed manufacture, takes muddy water dregs case, hoisting mechanism automatically
Promotion dregs case, which is completed, according to promotion signal goes out slag dumping point of the well head to setting height, level run to setting, carriage walking machine
Special turning slag mechanism on structure brings into operation, completes aerial slag dumping, running gear for trolley after slag dumping with hoisting mechanism linkage operation
According to the duty cycle command that control system is set, automatic running to tunnel well head hoisting mechanism drops to shaft bottom automatically and promotes slag
Native case is lifted out well head, and to dregs hole after slag-soil truck, fall slag for operation to slag dumping point.Subsequently into next working cycles, entirely
Work system is not necessarily to manual control, it can be achieved that under free position, aerial or ground slag dumping；It is unloaded high in entire work system operation
Speed, heavy-duty low-speed are promoted, decline, it is aerial fall slag dumping by according to the working cycles program of control default in Central Control Room
The entire program automatic job of display operation is monitored, to realize intelligent control, automatic loading and unloading scene is not necessarily to any human assistance
Operation is also not required to any auxiliary equipment in ground, has saved construction site, changes in Urban Metro Construction because of space narrow space
It influences construction speed and increases the highly energy-consuming campaign of mechanical facility, meanwhile, because realizing long-range control, it is in middle control duty room
Can two or more vertical transport equipment of one man operation, reduce execute-in-place and ground cooperation personnel, reduce the labor of worker
Fatigue resistance promotes safety in production.
The utility model is slagged tap in addition to completing underground handling, can also be automatically performed the handling of tunnel duct piece, is stored and defeated
Tunnel under section of jurisdiction is sent, tunnel duct piece lifting conveying device is additionally provided on running gear for trolley, when tunnel duct piece has outside to be transported to
Up to scene, the another set of operating mechanism of the vertical transport system starts to work, and the dedicated loading and unloading clamp in section of jurisdiction refers to according to program work
Enable operation to section of jurisdiction loading place, the dedicated loading and unloading clamp in section of jurisdiction automatically grabs section of jurisdiction, then runs to pipe according to program work instruction
The stockpiling of piece storage area or conveying are gone into the well to tunnel, and automatic loading and unloading scene is not necessarily to any artificial dislodging hook operation, are also not required to ground
Any auxiliary equipment, has saved construction site, and manually upper and lower vehicle is tied suspender belt not when changing section of jurisdiction handling in subway work
The work pattern of benefit safety in production reduces because cancelling artificial dislodging suspender belt operation because its yin rains or space narrow space
Handling section of jurisdiction is tied the security risk that suspender belt lifting is gone into the well, meanwhile, because realizing long-range control, in middle control duty room
Two or more vertical transport equipment of one man operation reduce execute-in-place and ground cooperation personnel, reduce the labour of worker
Intensity promotes safety in production.
This crane uses laser positioning, and absolute value encoder acquires speed of service range data, screen scanning monitoring skill
Art is concentrated using PLC programmable controller using optical fiber or ground remote control or ground Central Control Room in conjunction with computer control system
Intelligent control, from hoisting mechanism, the double shoulder poles of self-balancing across hook, aerial automatic turning slag device, it is complete that section of jurisdiction automatically grabs handler
Portion is controlled using AC vector variable frequency drives and full energy feedback, and is kept to the driver of whole system, controller, each fortune
The monitoring locating and displaying of the multistage limit of row mechanism, Central Control Room are equipped with handling section of jurisdiction cycle operation record, and the muddy water slag car is vertically defeated
The working cycles of falling slag meter is sent to record, black box failure monitoring system, entire work system is safe and reliable, speed no-load and high heavy-duty low-speed,
And can be required to realize that downloading potential energy energy regenerating storage is recycled according to user, to realize that energy-saving low-carbon is run.This is current
State-of-the-art intelligent control technology in the world.
The utility model improve subway work speed, guarantee tunnel slag tap it is safe and reliable with section of jurisdiction transportation system, mitigate
Labor intensity improves safety production efficiency,
Cart walking mechanism includes motor two and retarder two, and motor two is connected to big wheel by retarder two,
Brake one is provided on big wheel, cart walking mechanism, which is provided with, prevents rapid wind apparatus（Power hydraulic pressure radix saposhnikoviae skate）, prevent rapid wind
Device can guarantee crane in off working state strong wind（6 grades）Under speed, moving and toppling for cart and trolley direction is not generated,
Complete machine structure and component are not destroyed, and big wheel uses 45# material, are used 3mm stainless steel at tyre tread and wheel rim, are avoided wheel
Tyre tread corrodes and generates spark, and wheel shaft is supported with rolling bearing, and is fixed with end cap, and speed reducer uses the three-in-one power of SEW
Device, guarantee crane is in the case where encountering the wind speed and 0.5% gradient of 25 meter per seconds, at the security row to anchoring that can also climb against the wind, greatly
Vehicle walking mechanism is equipped with the buffer to match, and is furnished with rail cleaner, is mounted in trolley end positions, and clear rail lower part cleans dress
It sets using rubber or nylon material, buffer selects polyurethane bumper absorber, and hand is respectively arranged at the lower beam of two heel post of crane
Dynamic anchoring device is a set of, sets touching switch on manual anchoring device, when manual anchoring device is put down, cart walking mechanism without
Method is mobile, while the signal being transmitted on the display screen of connection controller.
Preferably, above-mentioned running gear for trolley includes driving mechanism and small car crossbeam, and driving mechanism is distributed in small car crossbeam
Both ends, including motor three and retarder three, the motor three are vertically installed in small car crossbeam, and output shaft passes through retarder
Three are connected to trundle, and brake two is provided on trundle, and small tramcar motor three uses SEW motor, and speed reducer three uses SEW
Three-in-one power device, carriage walking end set car bumper and buffer, and their combination should can bear trolley and be fully loaded with hitting for full speed
It hits, the nearly boarding position of trolley sets bolt-type radix saposhnikoviae locking device, and has safety limit switch, the electricity of trolley and crane support frame
Gas connection, which uses to drag, enables trolley type, is arranged on the inside of trolley span.
Preferably, it is additionally provided with drivers' cab on the left of above-mentioned portal frame, drivers' cab looks around window face lifting mechanism, drivers' cab
Lower setting camera monitoring device, monitor are popped one's head in using zoom, and monitoring device display screen is arranged in drivers' cab, and driver can be clear
See suspender and lock box situation.
Hoist engine includes motor one, retarder one, reel and steel cable winding system, and motor one is connected to retarder
One input shaft is fixedly attached in small car crossbeam, and the output shaft of retarder one is connected to reel, the reel other end connection
On bearing block, and it is connected with the steel cable winding system of connection sling upper rack, the steel wire wound on steel cable winding system is adopted
With line contact type wirerope, check weighing system is installed on hoisting mechanism, check weighing system includes controller and is connected with controller
Pair tension sensor and alarm device, total detection error is less than 5%, and load >=90% load was up to 3 seconds under suspender, intermittent type sound equipment
Warning；Load >=90% load was up to 3 seconds under suspender, continous way audible warning sound；Load >=105% load must stop being promoted under suspender,
Only descending at slow speed.The check weighing system has unbalance loading sensor detection function.
Preferably, above-mentioned portal frame includes that four columns are fixedly connected with bar shaped square bearer, front and back face two with column top
Lower beam is set close to bottom end between column, bar shaped square bearer extends to the right column.
Preferably, monolithic flanged joint is arranged in above-mentioned column and bar shaped square bearer bottom side junction.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model, therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (4)
1. a kind of turn over slag device for subway work vertical transport system, it is characterised in that：Including turning over slag hook（12）, connecting rod
（13）, rocking lever（14）And driving hydraulic cylinder（15）, turn over slag hook（12）Dregs case can be articulated to（6）The torsion shaft of bottom side
（16）On, turn over slag hook（12）Upper end is fixedly connected with connecting rod（13）, connecting rod（13）The other end is hinged on rocking lever（14）Lower end is shaken
Armed lever（14）Middle part is hinged on running gear for trolley（2）Support frame on, rocking lever（14）Upper end is hinged on driving hydraulic cylinder
（15）Lever on, driving hydraulic cylinder（15）Pass through the fixed frame hinged with it（17）It is fixedly connected on running gear for trolley（2）
On.
2. according to claim 1 a kind of slag device is turned over for subway work vertical transport system, it is characterised in that：It turns over
Slag hook（12）It is provided with two symmetrical hooks.
3. according to claim 1 a kind of slag device is turned over for subway work vertical transport system, it is characterised in that：It turns over
Slag device（5）Using two sets, two connecting rods（13）It is fixed by the connecting rod connection, shares a driving hydraulic cylinder.
4. according to claim 3 a kind of slag device is turned over for subway work vertical transport system, it is characterised in that：Two
Turn over slag hook（12）Two torsion shafts of mounting（16）It is symmetrically positioned in dregs case（6）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820411721.5U CN208120584U (en) | 2018-03-26 | 2018-03-26 | It is a kind of to turn over slag device for subway work vertical transport system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820411721.5U CN208120584U (en) | 2018-03-26 | 2018-03-26 | It is a kind of to turn over slag device for subway work vertical transport system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208120584U true CN208120584U (en) | 2018-11-20 |
Family
ID=64198392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820411721.5U Active CN208120584U (en) | 2018-03-26 | 2018-03-26 | It is a kind of to turn over slag device for subway work vertical transport system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208120584U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109626220A (en) * | 2019-02-15 | 2019-04-16 | 河南省东风起重机械有限公司 | A kind of mucking machine for subway work |
| CN113620168A (en) * | 2021-08-10 | 2021-11-09 | 安徽春华智能科技有限公司 | Two girder gantry crane sediment casees are from turning device |
| CN114104985A (en) * | 2021-12-27 | 2022-03-01 | 浙江中建路桥设备有限公司 | Subway door crane for carrying muck |
| CN114476924A (en) * | 2021-12-27 | 2022-05-13 | 重庆钢铁股份有限公司 | A kind of cold shear waste pit hoisting device and hoisting method |
-
2018
- 2018-03-26 CN CN201820411721.5U patent/CN208120584U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109626220A (en) * | 2019-02-15 | 2019-04-16 | 河南省东风起重机械有限公司 | A kind of mucking machine for subway work |
| CN109626220B (en) * | 2019-02-15 | 2023-09-26 | 河南省东风起重机械有限公司 | Slag extractor for subway construction |
| CN113620168A (en) * | 2021-08-10 | 2021-11-09 | 安徽春华智能科技有限公司 | Two girder gantry crane sediment casees are from turning device |
| CN113620168B (en) * | 2021-08-10 | 2024-09-27 | 安徽江河智能装备集团有限公司 | Slag box self-turning device of double-girder gantry crane |
| CN114104985A (en) * | 2021-12-27 | 2022-03-01 | 浙江中建路桥设备有限公司 | Subway door crane for carrying muck |
| CN114476924A (en) * | 2021-12-27 | 2022-05-13 | 重庆钢铁股份有限公司 | A kind of cold shear waste pit hoisting device and hoisting method |
| CN114104985B (en) * | 2021-12-27 | 2024-03-15 | 浙江中建路桥设备有限公司 | A subway gantry crane for slag transportation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208120594U (en) | A kind of section of jurisdiction for subway work vertical transport system automatically grabs handler | |
| CN208120584U (en) | It is a kind of to turn over slag device for subway work vertical transport system | |
| CN103086279B (en) | Vertical transportation construction method for building construction | |
| CN102267664B (en) | Method for installing bridge crane using load-supporting roof beam for hoisting and usage thereof | |
| CN108249315A (en) | Intelligent remote controls full-automatic subway work vertical transport system | |
| CN201679220U (en) | Single Mast Climbing Work Platform | |
| CN201228206Y (en) | Self-made small-sized hoisting machine | |
| CN101214908A (en) | Gin pole integrated dismounting method for tower crane | |
| CN104692261A (en) | Symmetrical dismounting construction method for attachment device of tower crane | |
| CN109205481A (en) | The outer lifting device of transformer of household portable | |
| CN208120593U (en) | Intelligent remote controls full-automatic subway work vertical conveying device | |
| CN106088609A (en) | A kind of integral lifting method of large span steel structure vestibule | |
| CN210635627U (en) | Large-scale lifting machine for outer wall decoration | |
| CN204251234U (en) | For the Multifunctional aloft-work hoisting crane of wind-power electricity generation machine overhauling, maintenance | |
| CN208249734U (en) | One kind is built the road gantry crane | |
| CN107881907B (en) | Inspection vehicle for bridge main arch | |
| CN110820555B (en) | Bridge maintenance vehicle and method for avoiding bridge pier by maintenance platform | |
| CN208700131U (en) | A kind of wind-screening dust-suppressing device for coal mine bridge-type grab ship unloader funnel | |
| CN108016986A (en) | A kind of swing arm underhung crane | |
| CN108217480A (en) | Collison fence for bridge template peace tears boom hoisting open | |
| RU2307783C1 (en) | Tower crane | |
| CN205998901U (en) | Tower crane and the pole crane used therein | |
| CN213834245U (en) | Automatic hoisting device of section of track | |
| CN104355241A (en) | Multifunctional high-altitude operation crane for overhauling and maintaining wind power generator | |
| CN216377257U (en) | Tower crane balance state monitoring and alarming equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |