CN201354290Y - Tank supporting and stabilizing device of hoisting vessel - Google Patents
Tank supporting and stabilizing device of hoisting vessel Download PDFInfo
- Publication number
- CN201354290Y CN201354290Y CNU2009200371519U CN200920037151U CN201354290Y CN 201354290 Y CN201354290 Y CN 201354290Y CN U2009200371519 U CNU2009200371519 U CN U2009200371519U CN 200920037151 U CN200920037151 U CN 200920037151U CN 201354290 Y CN201354290 Y CN 201354290Y
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- China
- Prior art keywords
- rocking arm
- jar
- steady
- platform
- swing arm
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- Expired - Lifetime
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- 230000000087 stabilizing effect Effects 0.000 title abstract 7
- 210000000078 claw Anatomy 0.000 claims abstract description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 8
- 229910000831 Steel Inorganic materials 0.000 abstract description 6
- 239000010959 steel Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract 1
- 230000009191 jumping Effects 0.000 abstract 1
- 230000007306 turnover Effects 0.000 description 7
- 101100520142 Caenorhabditis elegans pin-2 gene Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
A tank supporting and stabilizing device of hoisting vessel comprises a frame, a receiving device, a swing arm connecting device and a swing arm rear platform, wherein the receiving device comprises a receiving cylinder, a support claw, a receiving shaft and a receiving bearing, the swing arm connecting device comprises a swing arm platform, a tank stabilizing cylinder, a swing rod, a swing arm cylinder, a swing arm shaft sleeve, an inner swing arm bearing, an outer swing arm bearing, an inner tank stabilizing block and an outer tank stabilizing block, wherein the lower end of the swing rod is hinged with the piston rod of the swing arm cylinder, the top surface of the swing arm platform is provided with a mine car track and a rubber tier vehicle support surface, and the front end of the swing arm platform is provided with the tank stabilizing block which is lapped in a tank cage. The tank supporting and stabilizing device of hoisting vessel can receive and stabilize the tank cage in the process of loading and unloading the tank cage, prevents the tank cage from up and down jumping in the process of reloading because of the elastic expansion of a steel wire rope, guarantees that a device can stably and reliably get in and out of the tank cage, and has simple structure, security, reliability, convenient operation, short running time, low cost and excellent use effect.
Description
Technical field
The utility model relates to a kind of jar steady tank arrangement that holds of lifting container, and especially a kind of being applicable to accepted in the large-scale lifting container loading and unloading of the mine process and the device and method of stable cage.
Background technology
In the mine hoist loading and unloading process, need the cage chair catching device to connect inside and outside track, act directly on the cage, avoid load excessive and make the rope stretch amount excessive to avoid impact load.When little loading device passed in and out cage, the steel rope elastic telescopic that hangs cage was little, and equipment can steadily pass in and out cage.And when big loading device, during as heavy flat truck (about 39 tons of the biggest quality) turnover cage, the steel rope elastic elongation amount that hangs cage is big, the elongation that promotes for deep-well is bigger, at this moment equipment is in turnover jar process, cage bob instability causes equipment can not make things convenient for, pass in and out reliably, reposefully cage.
The inside and outside bracing or strutting arrangement that connects of cage commonly used at present has a jar machine and a cage chair.Jar confidential cage of asking must have independent movable chassis, and this just makes become complexity and quality of cage structure big, simultaneously the operating time longer, increased hoisting cycle.When cage chair was accepted cage, cage was in suspended state, during owing to the elastic deformation of hoisting cable and mine car turnover cage the impact of cage was caused the bob and the wigwag motion of cage, was easy to make mine car to slide down.The go-cart equipment that is used with cage chair generally is the upward slope state, requires the thrust of go-cart bigger, and when personnel passed in and out cage, the road was through the uphill/downhill of cage chair, and easily slip is absolutely unsafe.Wave the problem of rocking when solving mine car turnover cage, state west mug(unit of measure) company has designed a kind of cage lock tank arrangement, utilizes lock jar latch to insert a cage base and pins cage, reaches the purpose of stablizing cage.But this device still has the following disadvantages when reality is used: (1) operation requirements height requires to stop jar position accurately (error has only 40mm); (2) complex operation needs the winch reverse operating after the loading, unloading; (3) be not suitable for the existing winch electric-control system of China,, must be equipped with the special-purpose electric-control system of Siemens if want to use this device; (4) transformation of foundation work amount is big, the cost height.
Summary of the invention
The purpose of this utility model is the deficiency that overcomes in the prior art, provides a kind of simple in structure, and it is strong, safe and reliable, easy to operate to accept cage stability, and time of run is short, and cost is low, and the lifting container that result of use is good holds jar a steady tank arrangement and a method.
The technical scheme in the invention for solving the technical problem:
Hold a jar steady tank arrangement: it is made of frame, catching device, rocking arm connecting device and rocking arm rear platform, and catching device is located at the bottom of frame, and the rocking arm connecting device is located at the top in frame, and the rocking arm rear platform is located at the afterbody of rocking arm connecting device; Catching device comprise accept oil cylinder, with accept the claw that the oil cylinder piston bar is hinged and the fixing bearing shaft of claw, bearing shaft is located on the bearing seat of claw both sides; The rocking arm connecting device comprises the rocking arm platform, is located at the steady jar oil cylinder on the anterior base of rocking arm platform and is located at the link span of rocking arm platform afterbody below and the rocking arm oil cylinder that driving rocking arm platform is upwards swung; Steady jar of oil cylinder bottom is located on the swing span; Link span comprises the swing arm sleeve that is fixed on the rocking arm platform base, be located at the rocker shaft in the swing arm sleeve; be respectively equipped with inner pedestal and the outer bearing carrier that is fixed on the frame on the interior outside of rocker shaft, the two ends of rocker shaft are provided with fork, and the piston rod of the lower end of fork and rocking arm oil cylinder is hinged; Rocking arm flat-bed end face is provided with tramroad and rubber-tired cart bearing surface, and rocking arm flat-bed front end is provided with the steady jar of piece that is overlapped in the cage.
Described claw is asymmetric cambered surface triangle, has on its cambered surface to be set on deep-slotted chip breaker on the bearing shaft, and leg-of-mutton pawl head is provided with the claw bearing pin, and the claw bearing pin is provided with roller; Described steady jar of piece comprises outer steady jar piece and interior steady jar of piece, and an outer steady jar piece is hinged on the rocking arm platform by bearing pin, and interior steady jar of piece is hinged on the rocking arm platform by bearing pin; Described rocking arm flat-bed below is provided with position-limited rack; Described swing span is made of pivot shaft that is welded on steady jar of oil cylinder bottom and the support axle bed that is fixed on the pivot shaft; Flat key connects between described rocker shaft and fork and the swing arm sleeve, or splined.
Beneficial effect: can accept and stable cage in the loading and unloading process of cage, prevent to cause owing to the hanging steel rope elastic telescopic in the heavily loaded handling process bob of cage, assurance equipment can pass in and out cage steadily, reliably, has following advantage:
1) cage need not independent movable chassis, makes cage simple in structure, and quality is lighter;
2) simple to operate, effectively shorten hoisting cycle, improve lifting efficient;
3) have failure-free and hold jar and steady jar function, stability and reliability during assurance equipment (especially about 39 tons heavy wares) turnover cage;
4) the accurate overlap joint of outside track in the realization cage;
5) simple in structure, easy for installation, the improvement project amount is few, saves cost.
Description of drawings
Fig. 1 is the structural front view of holding jar steady tank arrangement of the utility model lifting container.
Fig. 2 is the structure side view that holds jar steady tank arrangement of the utility model lifting container.
Fig. 3 is the structure birds-eye view that holds jar steady tank arrangement of the utility model lifting container.
Among the figure: bearing pin-2 before the claw-1, claw, roller-3, accept bearing-4, deep-slotted chip breaker-5, bearing shaft-6, steady jar oil cylinder-7, outer steady jar piece-8, steady jar of piece bearing pin-9, steady jar of oil cylinder bearing pin-10, position-limited rack-11, rocking arm platform-12, outer bearing-13, swing arm sleeve-14, flat key-15; rocker shaft-16, fork-17, rocking arm oil cylinder bearing pin-18; rocking arm rear platform-19, rocking arm oil cylinder-20, rocking arm oil cylinder seat-21; frame-22 are accepted oil cylinder seat-23, accept oil cylinder-24; accept oil cylinder bearing pin-25, rubber-tired cart bearing surface-26, tramroad-27; U-shaped steel-28; steady jar of oil cylinder pivot shaft-29, steady jar of oil cylinder supporting seat-30, neck bearing-31; interior steady jar of piece-32, interior steady jar of piece bearing pin 33.
The specific embodiment
Shown in Figure 1, jar steady tank arrangement that holds of the present utility model mainly is made of frame 22, catching device 33, rocking arm connecting device 34 and rocking arm rear platform 19.The bottom of frame 22 is provided with the catching device 33 of accepting the cage chassis, and top is provided with the rocking arm connecting device 34 of stablizing cage, and the afterbody of rocking arm connecting device 34 is provided with rocking arm rear platform 19.Catching device 33 comprises to be accepted oil cylinder 24, claw 1, roller 3, bearing shaft 6, accepts bearing 4 and accept oil cylinder seat 23; It is hinged by accepting oil cylinder bearing pin 25 to accept oil cylinder 24 piston rod front ends and claw 1, accepts oil cylinder 1 rear end of the cylinder block and to accept oil cylinder seat 23 hinged by bearing pin, accepts oil cylinder seat 23 and is fixed on the frame 22; Claw 1 is asymmetric cambered surface triangle, and the upper end has deep-slotted chip breaker 5; Bearing shaft 6 passes deep-slotted chip breaker 5 and is installed in and accepts on the bearing 4, accepts bearing 4 and is installed on the frame 22 in the bilateral symmetry of claw 1; Roller 3 is installed on the bearing pin 2 before the claw.Rocking arm connecting device 34 comprises steady jar of oil cylinder 7, outer steady jar piece 8, rocking arm platform 12, rocker shaft 16, swing arm sleeve 14, rocker bearing 13, fork 17, rocking arm oil cylinder 20 and position-limited rack 11; Steady jar oil cylinder 7 piston rod front ends and rocking arm platform 12 front end bases are hinged by steady jar of oil cylinder bearing pin 10; Outer steady jar piece 8 is hinged on rocking arm platform 12 front ends by steady jar of piece bearing pin 9, and an outer steady jar piece 8 can only be around bearing pin 9 to lower swing; Bottom, rocking arm platform 12 rear ends secure rocker cover 14, swing arm sleeve 14 is connected by flat key 15 with rocker shaft 16, and swing arm sleeve 14 is along with rocker shaft 16 rotates together; Rocker shaft passes outer rocker arm bearing 13, and outer rocker arm bearing 13 is fixed on the frame 22; Fork 17 is installed at the two ends of rocker shaft 16, and fork 17 upper end holes are connected by flat key 15 with rocker shaft 16, and fork 17 can drive rocker shaft 16 and rotate; The piston rod front end of 17 times stomidiums of fork and rocking arm oil cylinder 20 is hinged by bearing pin 18, and the rear end of the cylinder block of rocking arm oil cylinder 20 and rocking arm oil cylinder seat 21 are hinged, and rocking arm oil cylinder seat 21 is fixed on the frame 22; Position-limited rack 11 is installed on the frame 22 below rocking arm platform 12 middle parts.Rocking arm rear platform 19 is rocking arm platform 12 and excessive section of tramroad bonded assembly, and rocking arm rear platform 12 is installed on the frame 22 at rocking arm platform 12 rears.
Shown in Figure 2, hold a jar steady tank arrangement and be the left-right symmetric structure, rocking arm platform 12 is made of rubber-tired cart bearing surface 26, tramroad 27 and U-shaped steel 28; Rubber-tired cart bearing surface 26 is used to support rubber-tired cart turnover cage, and tramroad 27 is used to support mine car turnover cage; Two U-shaped steel 28 are welded in pairs and form the thruster groove on the rocking arm platform.Rocker shaft 16 neck bearings 31 and outer bearing 13 are installed on the frame 22, and outer bearing 13 is installed in the two ends of rocker shaft 16, and neck bearing 31 is installed in the centre of rocker shaft 16.Two swing arm sleeves, 14. rocker shaftes 16 and swing arm sleeve 14 are installed on the intermediate rockers axle 16 of neck bearing 31 and outer bearing 13 to be connected by flat key; swing arm sleeve 14 is fixed on the base of rocking arm platform 12; fork 17 is installed at the two ends of rocker shaft 16, and rocker shaft 16 is connected by flat key 15 with fork 17 upper end holes.Fork 17 is at the piston rod telescopic action lower swing of rocking arm oil cylinder 20, rotates thereby drive rocker shaft 16, and rocker shaft 16 drives swing arm sleeves 14 and rotates, thereby the pendulum of going up of realizing rocking arm platform 12 lifts with the bottom and falls.Steady jar of oil cylinder pivot shaft 29 of the inferior part of the cylinder block both sides welding of steady jar oil cylinder 7, pivot shaft 29 is installed in and supports on the axle bed 30, supports axle bed 30 and is welded on frame 22 bottoms.In the piston rod telescopic process of steady jar oil cylinder 7, the cylinder body of steady jar oil cylinder 7 is around pivot shaft 29 swings.
Shown in Figure 3, rocking arm platform 12 front ends are installed by outer steady jar piece 8 and interior steady jar of piece 32 outer steady jar pieces 8 are installed in rocking arm platform 12 front ends by bearing pin 9, and to lower swing, in the time of steady jar, outer steady jar piece 8 compresses the upper surface of cage base to outer steady jar piece 8 around bearing pin 9.An interior steady jar piece 32 is installed in rocking arm platform 12 front ends by bearing pin 33, to lower swing, in the time of steady jar, interior steady jar piece 32 plugs together with the interior tramroad of cage interior steady jar piece 32 around bearing pin 33, on the one hand provide steady jar of power, be used for being connected of rocking arm platform and the interior tramroad of cage on the other hand to cage.Rocking arm rear platform 19, two platforms are installed at grade on the rocking arm platform 12 rear end frames 22.
Claims (6)
1. a lifting container holds a jar steady tank arrangement, it is characterized in that: it is made of frame (22), catching device (33), rocking arm connecting device (34) and rocking arm rear platform (19), catching device (33) is located at the bottom of frame (22); rocking arm connecting device (34) is located on the top of frame (22), and rocking arm rear platform (19) is located at the afterbody of rocking arm connecting device (34); Catching device (33) comprise accept oil cylinder (24), with accept the claw (1) that oil cylinder (24) piston rod is hinged and the fixing bearing shaft (6) of claw (1), bearing shaft (6) is located on the bearing seat (4) of claw (1) both sides; Rocking arm connecting device (34) comprises rocking arm platform (12), is located at steady jar of oil cylinder (7) on the anterior base of rocking arm platform (12) and is located at the link span of rocking arm platform (12) afterbody below and the rocking arm oil cylinder (20) that driving rocking arm platform (12) is upwards swung; Steady jar of oil cylinder (7) bottom is located on the swing span; Link span comprises the swing arm sleeve (14) that is fixed on rocking arm platform (12) base, be located at the rocker shaft (16) in the swing arm sleeve (14); be respectively equipped with the inner pedestal (31) and the outer bearing carrier (13) that are fixed on the frame (22) on the interior outside of rocker shaft (16); the two ends of rocker shaft (16) are provided with fork (17), the piston rod of the lower end of fork (17) and rocking arm oil cylinder (20) is hinged; The end face of rocking arm platform (12) is provided with tramroad (27) and rubber-tired cart bearing surface (26), and the front end of rocking arm platform (12) is provided with the steady jar of piece that is overlapped in the cage.
2. lifting container according to claim 1 holds a jar steady tank arrangement, it is characterized in that: described claw (1) is asymmetric cambered surface triangle, have on its cambered surface and be set on upward deep-slotted chip breaker (5) of bearing shaft (6), leg-of-mutton pawl head is provided with claw bearing pin (2), and claw bearing pin (2) is provided with roller (3).
3. lifting container according to claim 1 holds a jar steady tank arrangement, it is characterized in that: described steady jar of piece comprises outer steady jar piece (8) and interior steady jar of piece (32), outer steady jar of piece (8) is hinged on the rocking arm platform (12) by bearing pin (9), and interior steady jar of piece (32) is hinged on the rocking arm platform (12) by bearing pin (33).
4. lifting container according to claim 1 holds a jar steady tank arrangement, it is characterized in that: the below of described rocking arm platform (12) is provided with position-limited rack (11).
5. lifting container according to claim 1 holds a jar steady tank arrangement, it is characterized in that: described swing span is by the pivot shaft (29) that is welded on steady jar oil cylinder (7) bottom and be fixed on support axle bed (30) formation on the pivot shaft (29).
6. lifting container according to claim 1 holds a jar steady tank arrangement, it is characterized in that: flat key connects between described rocker shaft (16) and fork (17) and the swing arm sleeve (14), or splined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200371519U CN201354290Y (en) | 2009-02-11 | 2009-02-11 | Tank supporting and stabilizing device of hoisting vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200371519U CN201354290Y (en) | 2009-02-11 | 2009-02-11 | Tank supporting and stabilizing device of hoisting vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201354290Y true CN201354290Y (en) | 2009-12-02 |
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ID=41410632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200371519U Expired - Lifetime CN201354290Y (en) | 2009-02-11 | 2009-02-11 | Tank supporting and stabilizing device of hoisting vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201354290Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879850A (en) * | 2014-04-16 | 2014-06-25 | 中国矿业大学 | Experiment table of tank bearing and stabilizing device |
| WO2017088251A1 (en) * | 2015-11-27 | 2017-06-01 | 中国矿业大学 | Eccentric loading adjusting mechanism and method for parallel suspension platform |
-
2009
- 2009-02-11 CN CNU2009200371519U patent/CN201354290Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103879850A (en) * | 2014-04-16 | 2014-06-25 | 中国矿业大学 | Experiment table of tank bearing and stabilizing device |
| CN103879850B (en) * | 2014-04-16 | 2016-08-17 | 中国矿业大学 | One holds tank steady tank arrangement laboratory table |
| WO2017088251A1 (en) * | 2015-11-27 | 2017-06-01 | 中国矿业大学 | Eccentric loading adjusting mechanism and method for parallel suspension platform |
| US10118811B2 (en) | 2015-11-27 | 2018-11-06 | China University Of Mining And Technology | Eccentric loading adjusting mechanism and method for parallel suspension platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20091202 Effective date of abandoning: 20090211 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20091202 Effective date of abandoning: 20090211 |