CN200988493Y - Hook releasing device for electric engine - Google Patents
Hook releasing device for electric engine Download PDFInfo
- Publication number
- CN200988493Y CN200988493Y CN 200620098577 CN200620098577U CN200988493Y CN 200988493 Y CN200988493 Y CN 200988493Y CN 200620098577 CN200620098577 CN 200620098577 CN 200620098577 U CN200620098577 U CN 200620098577U CN 200988493 Y CN200988493 Y CN 200988493Y
- Authority
- CN
- China
- Prior art keywords
- electric locomotive
- decoupling device
- bolt
- fixed
- decoupling
- 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
Links
Landscapes
- Emergency Lowering Means (AREA)
Abstract
The utility model discloses an electric locomotive decoupling device; wherein, vehicle coupler between the electric locomotive and a mine wagon is fixed with a bolt. The utility model is characterized in that a hauling wire rope is stringed between the driving cab and the bolt of the electric locomotive; a lifting pulley is arranged on the upper part of the bolt; a direction changing pulley is equipped at the position close to the side surface of the vehicle frame; a steel tube is fixed in the vehicle body; a pulling ring is made at the end of the wire rope in the driving cab, and the other end of the wire rope is fixed on the iron ring of the bolt top part through the steel tube and the pulley. A rope cappel is fixed on the wire rope of the front side of the steel tube. The utility model has the advantages that the full-time decoupling personnel is rearranged by the driver, and the production personnel is reduced. The bolt does not need to be directly contacted when the driver is decoupling, and the personal injury accident caused by manual decoupling is eliminated. The gap of no decoupling device in the electric locomotive is filled. The utility model provides the available references for the other electric locomotive adding decoupling device.
Description
Technical field
The utility model relates to mining machinery, especially the decoupling device of ZK30 type trolley locomotive.
Background technology
Trolley locomotive is the important tool of mine narrow gage railway transportation, and the decoupling device work of such electric locomotive at present all is to be finished by the special messenger, and electric locomotive itself does not design any decoupling device.
Summary of the invention
The purpose of this utility model is to provide the decoupling device of electric locomotive, and the decoupling device of this electric locomotive is finished decoupling device work by the electric locomotive driver, has removed full-time decoupling device personnel from, has also eliminated the casualty accident that causes because of mismate.
The technical solution of the utility model is: be being connected an of electric locomotive and mine car to be fixed by latch and constitute in the hitch between two cars, between the operator's compartment of electric locomotive and latch, wear a haulage cable, a derrick block is installed directly over the latch, a changed course pulley is being installed by the place of electric locomotive vehicle frame side again, at steel pipe of electric locomotive car body internal fixation, steel rope is made a draw ring at an end of operator's compartment, and the other end of steel rope passes steel pipe and pulley is fixed on the iron hoop at latch top.On the steel rope in steel pipe the place ahead, fix a wire clips.
Advantage of the present utility model is: driver's decoupling device has replaced full-time decoupling device personnel, has reduced producers.Driver's decoupling device has been stopped the fatal accident because of manual decoupling device without the direct contact latch.Having filled up electric locomotive does not have the blank of decoupling device.For increasing decoupling device, the electric locomotive of other type provides beneficial reference.
Description of drawings
Fig. 1 is the decoupling device scheme drawing of the utility model electric locomotive.
The specific embodiment
A kind of decoupling device of electric locomotive; the mine car of electric locomotive and electric locomotive both sides is fixing by latch 1; latch is inserted in 1 hitch 2 of going between electric locomotive and the mine car; between the operator's compartment 3 of electric locomotive and latch 1, wear a haulage cable 4; a derrick block 5 is installed directly over the latch 1; in that a changed course pulley 6 is installed by the place of vehicle frame side again, at steel pipe 7 of electric locomotive car body internal fixation, in order to protection steel rope 4.Steel rope 4 is made a draw ring 8 at an end of operator's compartment 3, and the other end of steel rope 4 passes steel pipe 7 and changed course pulley 6, derrick block 5 are fixed on the iron hoop at latch 1 top.According to the actual conditions of decoupling device, determine the hoisting depth of latch 1, on the steel rope in steel pipe the place ahead, fix a wire clips 9, be used to limit latch 1 hoisting depth, guarantee that latch 1 is not drawn out pin-and-hole.Above between derrick block 5 and the changed course pulley 6, a protection angle steel 10 is installed, pound to steel rope to exempt when ore falls, cause wrong decoupling device.
Claims (2)
1, a kind of decoupling device of electric locomotive, electric locomotive and being connected of mine car are to be fixed in the hitch (2) between two cars by latch (1) to constitute, it is characterized in that: between the operator's compartment (3) of electric locomotive and latch (1), wear a haulage cable (4), a derrick block (5) is installed directly over the latch (1), a changed course pulley (6) is being installed by the place of electric locomotive vehicle frame side again, at a steel pipe of electric locomotive car body internal fixation (7), steel rope (4) is made a draw ring (8) at an end of operator's compartment (3), and the other end of steel rope (4) passes steel pipe (6), changed course pulley (6) and derrick block (5) are fixed on the iron hoop at latch (1) top.
2, the decoupling device of electric locomotive according to claim 1 is characterized in that: fix a wire clips (9) on the steel rope (4) in steel pipe the place ahead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620098577 CN200988493Y (en) | 2006-08-18 | 2006-08-18 | Hook releasing device for electric engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620098577 CN200988493Y (en) | 2006-08-18 | 2006-08-18 | Hook releasing device for electric engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200988493Y true CN200988493Y (en) | 2007-12-12 |
Family
ID=38939534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620098577 Expired - Fee Related CN200988493Y (en) | 2006-08-18 | 2006-08-18 | Hook releasing device for electric engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200988493Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104776909A (en) * | 2015-04-17 | 2015-07-15 | 上海岩土工程勘察设计研究院有限公司 | Mounting structure for in-hole vibration sensor and application method of mounting structure |
| CN109278786A (en) * | 2018-11-20 | 2019-01-29 | 湘潭牵引机车厂有限公司 | A kind of fixed grasp device and the electric locomotive with the device |
-
2006
- 2006-08-18 CN CN 200620098577 patent/CN200988493Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104776909A (en) * | 2015-04-17 | 2015-07-15 | 上海岩土工程勘察设计研究院有限公司 | Mounting structure for in-hole vibration sensor and application method of mounting structure |
| CN104776909B (en) * | 2015-04-17 | 2018-01-05 | 上海岩土工程勘察设计研究院有限公司 | Mounting structure and its application process for vibrating sensor in hole |
| CN109278786A (en) * | 2018-11-20 | 2019-01-29 | 湘潭牵引机车厂有限公司 | A kind of fixed grasp device and the electric locomotive with the device |
| CN109278786B (en) * | 2018-11-20 | 2023-12-19 | 湘潭牵引机车厂有限公司 | Fixed gripping device and electric locomotive with same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104260744B (en) | Wire saws monorail crane Braking system car | |
| CN102295012A (en) | Coupler knuckle and railway vehicle including same | |
| CN200988493Y (en) | Hook releasing device for electric engine | |
| CN202641727U (en) | Vehicle draft gear for production process | |
| CN201694200U (en) | Coupler knuckle and railway vehicle comprising the same | |
| CN205836533U (en) | A kind of combined tractor | |
| CN105905128B (en) | SQ-1200 endless rope series tractor gets rid of the technology of shunting the multilevel transport inclined gallery of mine | |
| CN105437892A (en) | Traction device of road-railer | |
| CN104608793A (en) | Railway wagon hand braking device | |
| CN103909942A (en) | Lightweight open wagon special for transporting ores | |
| CN203805898U (en) | Special light-weight open wagon for transporting minerals | |
| CN204323387U (en) | A kind of railway wagon hand brake device | |
| CN102673578B (en) | Railway transportation truck special for coiled steel and powdery goods | |
| CN202574248U (en) | Car coupler device for iron-mixed car | |
| CN202753955U (en) | Anti-unhooking device for locomotive draw gear | |
| CN205417648U (en) | Wheel linkage | |
| CN212798772U (en) | Novel car receiving system of car dumper | |
| CN104098026A (en) | Electric single-beam crane | |
| CN202608776U (en) | Dedicated truck for railway transportation of recoil steel and powdered goods | |
| CN210047279U (en) | Herringbone traction device for trailer | |
| CN205113359U (en) | Hand braking chain protector of railway freight car | |
| CN206265064U (en) | SQ-1200 endless rope series tractor gets rid of the technology of shunting the multilevel transport inclined gallery of mine | |
| CN201677882U (en) | Car of mining explosion-proof diesel engine steel wheel common rail locomotive with cab at front end of side driving seat | |
| CN105235708B (en) | A kind of railway wagon hand brake chain protector | |
| CN219819573U (en) | Pad taking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071212 Termination date: 20100818 |