CN203062217U - Lifting mounting vehicle of fully-mechanized coal mining equipment - Google Patents
Lifting mounting vehicle of fully-mechanized coal mining equipment Download PDFInfo
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- CN203062217U CN203062217U CN 201220673206 CN201220673206U CN203062217U CN 203062217 U CN203062217 U CN 203062217U CN 201220673206 CN201220673206 CN 201220673206 CN 201220673206 U CN201220673206 U CN 201220673206U CN 203062217 U CN203062217 U CN 203062217U
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Abstract
Disclosed is a lifting mounting vehicle of fully-mechanized coal mining equipment. The lifting mounting vehicle is provided with a main vehicle, a front trailer and a rear trailer which are connected. The main vehicle and the trailers are provided with rectangular vehicle plates. Operation wheels which are lifted and descended by hydraulic pressure and moving wheels which are lifted and descended by a four-bar linkage are arranged on the vehicle plate of the main vehicle. A crane is arranged in the middle of the vehicle plate of the main vehicle. The upper ends of two square boxes in the back of the vehicle plate of the main vehicle are respectively connected with a supporting hydraulic cylinder in a hinged mode, and swinging hydraulic cylinders which can enable the supporting hydraulic cylinders to swing along hinged shafts are connected between the supporting hydraulic cylinders and the vehicle plates. The lifting mounting vehicle of the fully-mechanized coal mining equipment is formed by the fact that the main vehicle and the trailers are sequentially connected through hinges, the vehicle plates of the main vehicle and the trailers can be the same as a vehicle plate of a flat car for rail transportation in a coal mine underground roadway in size, and the main vehicle is provided with the moving wheels. When the lifting mounting vehicle of the fully-mechanized coal mining equipment needs to be moved in the coal mine underground roadway, the main vehicle can travel on a rail in the coal mine underground roadway, and the trailers can be placed on the flat car to be delivered. The lifting mounting vehicle of the fully-mechanized coal mining equipment is provided with the crane and the trailers and can hoist and transport a middle groove, and due to the fact that the crane is arranged in the middle of the vehicle plate of the main vehicle, the frame stability is good in the using process.
Description
Technical field
The utility model relate to a kind of coal mine fully-mechanized mining complete set of equipments install and return remove in used handling car is installed, particularly a kind of being mainly used in installed vehicle frame and the wheel of car at the coal chute of fully-mechanized mining working surface conveyer installing and return the handling of using when removing.
Background technology
The drag conveyor of coal mine fully-mechanized mining working is the visual plant in the coal mine fully-mechanized mining complete set of equipments.Drag conveyor has coal chute, coal chute is connected in sequence by intermediate channel, after the installation, coal chute is being adopted below the coal wall along combining, the intermediate channel quantity of drag conveyor coal chute is more, according to the size of working face, the intermediate channel of coal chute generally has up to a hundred, and the installation of coal chute is a bigger job of workload during drag conveyor is installed.
When coal chute is installed, to be transported to intermediate channel near the infield, the installment work of coal chute comprises to be unloaded intermediate channel down from flat car, then the intermediate channel of unloading down is transported to the installation site, the intermediate channel that is transported to the installation site is aligned be assembled into coal chute again.In the coal chute installation process, the labour intensity of the unloading of intermediate channel, carrying and assembly working is big, installation rate is very slow, operating efficiency is very low, potential safety hazard is more.In order to reduce labour intensity, accelerate installation rate, to increase work efficiency, stop potential safety hazard, in the prior art, the lifting tool car of fully-mechanized equipment of using when removing is being installed and returned to the intermediate channel that discloses a kind of drag conveyor coal chute in the Chinese patent 200910011270.1.This lifting tool car of fully-mechanized equipment has vehicle frame, vehicle frame has a left side parallel with horizontal plane, right two longerons, there is rail wheel the below of longeron, a left side, the top at right vertical beam rear portion has a vertical left side respectively, right hydraulically extensible post, a left side, be connected with crossbeam between the right telescopic column, the crossbeam two ends, hydraulically extensible post top is connected with the hydraulically extensible fore-set, a left side, on the right vertical beam, the place ahead of hydraulically extensible post is connected with the hydraulic pressure upending frame respectively, hydraulic pressure upending frame machine has Rotary cloumn, be hinged with telescopic arm on the Rotary cloumn, the chain sling of telescopic arm front end is connected with suspender, is connected with hydraulic cylinder between telescopic arm and the Rotary cloumn.Be connected with lifting hydraulic cylinder between telescopic arm and its longeron, be connected with oscillating motor between telescopic arm and the crossbeam, the front end chain of telescopic arm crane is connected with intermediate channel handling special mould clamp.
This lifting tool car of fully-mechanized equipment has following deficiency:
1. vehicle frame is made up of the crossbeam at left and right two longerons and left and right longeron rear portion, top hydraulic cylinder vertically stands in the top at longeron rear portion, the car body size is bigger, because underworkings is narrower, lifting tool car of fully-mechanized equipment will split the vehicle frame branch when the colliery underworkings moves, the parts that split with flat car transport arrive the use scene after, again parts are assembled into lifting tool car of fully-mechanized equipment, cause transportation inconvenient;
2. left and right two hydraulic pressure upending frames are arranged on the vehicle frame, and left and right two hydraulic pressure upending frames during use, play heavy load and are the side at vehicle frame respectively on the left and right longeron of vehicle frame, vehicle frame stable bad;
3. lifting tool car of fully-mechanized equipment can only the handling intermediate channel, can not transport intermediate channel.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned deficiency, proposes that a kind of convenience moves at the colliery underworkings, the good stability of vehicle frame when using, can handling and the lifting tool car of fully-mechanized equipment of transportation intermediate channel.
The utility model is realized with the following method.
Lifting tool car of fully-mechanized equipment has main car, two trailers that the useful hinge in the front of main car links to each other successively, main car and trailer have rectangle sweep in the horizontal direction, main car sweep both sides in front are connected with the preceding hydraulically extensible post vertical with sweep respectively, the both sides of main car sweep back are connected with parallel with sweep back to hydraulic telescopic arm respectively, the back is connected with the back hydraulically extensible post vertical with sweep to the outer end of hydraulic telescopic arm, before, the lower end of back hydraulically extensible post is connected with the operation wheel, the mobile wheel that the following useful hydraulic lever elevating mechanism of Platform trailer frame drives, four jiaos of trailer sweep below have the operation wheel, there is the column that can rotate at main car sweep centre above the main car sweep, on the axle of column gear is arranged, tooth bar hydraulically powered and the gear engagement is arranged on the main car sweep, be hinged with the hydraulic pressure upending frame on the column, the upper end of rear column hydraulic telescopic arm is hinged with a top hydraulic cylinder respectively, is connected with the oscillating motor that a top hydraulic cylinder is swung along jointed shaft between the upper end of a top hydraulic cylinder and hydraulically extensible post thereafter.
The sweep size of main car of the present utility model and trailer can be measure-alike with the sweep of flat car with narrow-gauge railway in the underworkings of colliery, and the mobile wheel of main car sweep below can match with narrow-gauge railway in the underworkings of colliery.The utility model will be laid the operation track that matches with the operation wheel by the installation place of coal chute when coal chute is installed.
The forward and backward hydraulically extensible post of main car can drive the ascending, descending of mobile wheel, the hydraulic lever elevating mechanism can drive the ascending, descending of mobile wheel, the mobile wheel of main car is put on the narrow-gauge railway in the underworkings of colliery, main car can be walked by the narrow-gauge railway in the underworkings of colliery, the operation wheel of main car and trailer is put on the above-mentioned operation track, and main car and trailer can be walked at the operation track.
It is parallel with sweep that oscillating motor can drive a top hydraulic cylinder, and it is vertical with sweep also can to drive a top hydraulic cylinder.Hydraulic telescopic arm can drive the forward and backward motion of back hydraulically extensible post.
During operation, the gear that hydraulically powered tooth bar can drive on the column axle on the main car sweep rotates, and the gear on the column axle rotates and drives the rotation of hydraulic pressure upending frame.
When main car is walked in the tunnel, make a top hydraulic cylinder parallel with sweep, the narrow-gauge railway of convenient main car in narrow tunnel walked.
Before the operation, main car and continuous trailer are put on the operation track, allow hydraulic telescopic arm drive back hydraulically extensible post and move backward, make a top hydraulic cylinder vertical with sweep, be tight against on the ceiling in tunnel on the piston rod of a top hydraulic cylinder, guarantee main car job safety.
During installation exercise, with the hydraulic pressure upending frame intermediate channel of operation track one side is lifted on the trailer, be transported to the installation site after, with the hydraulic pressure upending frame the intermediate channel handling on the trailer to coal chute installation place assembling coal chute.Return when removing operation, usefulness hydraulic pressure upending frame to trailer, carries out the intermediate channel handling of coal chute.
The utility model is connected to form with hinge successively by main car and trailer, main car and trailer are easy to split, the sweep of main car and trailer can be measure-alike with the sweep of flat car with the transportation of colliery underworkings middle orbit, main car with hydraulic pressure upending frame has the liftable mobile wheel that matches with the flat car track of colliery underworkings middle orbit transportation usefulness, when the utility model need move in the underworkings of colliery, main car can be walked by the track in the underworkings of colliery, and trailer can be placed on the flat car and transport; On the main car of the present utility model the hydraulic pressure upending frame is arranged, main car is connected with trailer, energy handling and transportation intermediate channel; The centre of hydraulic pressure upending frame on main car sweep, the good stability of vehicle frame during use.
Below in conjunction with accompanying drawing, the utility model is further described.
Description of drawings
Fig. 1 is that the master of a kind of lifting tool car of fully-mechanized equipment of proposing according to invention scheme of the present utility model looks
Schematic diagram cuts open in office;
Fig. 2 is that schematic diagram cuts open in the office of overlooking of Fig. 1;
Fig. 3 is that schematic diagram cuts open in the side-looking office of Fig. 1.
Fig. 4 is the schematic diagram of the hydraulic lever elevating mechanism when mobile wheel descends among Fig. 3;
Fig. 5 is that the suspender that is connected with on the chain sling of hydraulic pressure upending frame is that schematic diagram cuts open in the master office of looking of the lifting tool car of fully-mechanized equipment of intermediate channel handling special mould clamp;
Fig. 6 is the schematic side view of intermediate channel handling special mould clamp;
Fig. 7 is the schematic top plan view of intermediate channel handling special mould clamp.
The specific embodiment
Among Fig. 1 ~ Fig. 4, lifting tool car of fully-mechanized equipment has main car 1, two trailers 2 that the useful hinge in the front of main car links to each other successively, 3, main car and trailer have rectangle sweep 4 in the horizontal direction, main car sweep both sides in front are connected with the preceding hydraulically extensible post 5 vertical with sweep respectively, the both sides of main car sweep back are connected with parallel with sweep back to hydraulic telescopic arm 6 respectively, the back is connected with the back hydraulically extensible post 7 vertical with sweep to the outer end of hydraulic telescopic arm, before, the lower end of back hydraulically extensible post is connected with operation wheel 8, before, the slip square tube 10 that there is fixing square tube 9 back hydraulically extensible post and back and can slides in fixing square tube to hydraulic telescopic arm, fixedly be connected with hydraulic cylinder 11 between square tube and the slip square tube, the mobile wheel 13 that following useful four groups of hydraulic lever elevating mechanisms 12 of Platform trailer frame drive, the hydraulic lever elevating mechanism have Platform trailer frame below balance pivot 14, an arm of force 15 of lever is connected with the hydraulic cylinder 16 that is hinged on below the Platform trailer frame, another arm of force 17 of lever is connected with mobile wheel 13, four jiaos of trailer sweep below have operation wheel 18, there is the column 19 that can rotate at main car sweep centre above the main car sweep, on the axle of column gear 20 is arranged, tooth bar 21 hydraulically powered and the gear engagement is arranged on the main car sweep, be hinged with hydraulic pressure upending frame 22 on the column, be connected with suspension hook 23 on the chain sling of hydraulic pressure upending frame, the upper end of rear column hydraulic telescopic arm is hinged with a top hydraulic cylinder 24 respectively, is connected with the oscillating motor 25 that a top hydraulic cylinder is swung along jointed shaft between the upper end of a top hydraulic cylinder and hydraulically extensible post thereafter.
The suspender that is connected with on the chain sling of the hydraulic pressure upending frame in the above-mentioned lifting tool car of fully-mechanized equipment is suspension hook.
In order to adapt to the handling intermediate channel, also can be intermediate channel handling special mould clamp.Intermediate channel handling special mould clamp can be the intermediate channel clamper in the disclosed lifting tool car of fully-mechanized equipment in the Chinese patent 200910011270.1.
Among Fig. 5 ~ Fig. 7, the suspender that is connected with on the chain sling of lifting tool car of fully-mechanized equipment hydraulic pressure upending frame is intermediate channel handling special mould clamp 26, intermediate channel handling personality card has I-shaped framework 27, the both sides of I-shaped framework one end have hook two stay hooks 28 outwardly respectively, there is the hook hinged hook 29 of two levers outwardly the both sides of the other end of I-shaped framework, are hinged with hinged hook hydraulic cylinder 30 between the upper end of hinged hook and the I-shaped framework.
Claims (7)
1. lifting tool car of fully-mechanized equipment, it is characterized in that: main car is arranged, two trailers that the useful hinge in the front of main car links to each other successively, main car and trailer have rectangle sweep in the horizontal direction, main car sweep both sides in front are connected with the preceding hydraulically extensible post vertical with sweep respectively, the both sides of main car sweep back are connected with the hydraulic telescopic arm parallel with sweep respectively, the outer end of hydraulic telescopic arm is connected with the back hydraulically extensible post vertical with sweep, before, the lower end of back hydraulically extensible post is connected with the operation wheel, the mobile wheel that the following useful hydraulic lever elevating mechanism of Platform trailer frame drives, four jiaos of trailer sweep below have the operation wheel, there is the column that can rotate at main car sweep centre above the main car sweep, on the axle of column gear is arranged, tooth bar hydraulically powered and the gear engagement is arranged on the main car sweep, be hinged with the hydraulic pressure upending frame on the column, the upper end of rear column hydraulic telescopic arm is hinged with a top hydraulic cylinder respectively, is connected with the oscillating motor that a top hydraulic cylinder is swung along jointed shaft between the upper end of a top hydraulic cylinder and hydraulically extensible post thereafter.
2. by the described lifting tool car of fully-mechanized equipment of claim 1, it is characterized in that: there is the column that can rotate at main car sweep the centre above the described main car sweep, on the axle of column gear is arranged, tooth bar hydraulically powered and the gear engagement is arranged on the main car sweep, the hydraulic pressure upending frame is hinged on the column.
3. by claim 1 or 2 described lifting tool car of fully-mechanized equipment, it is characterized in that: the slip square tube that there is fixing square tube described forward and backward hydraulically extensible post and back and can slides in fixing square tube to hydraulic telescopic arm, fixedly be connected with hydraulic cylinder between square tube and the slip square tube, described hydraulic lever elevating mechanism have Platform trailer frame below balance pivot, an arm of force of lever is connected with the hydraulic cylinder that is hinged on below the Platform trailer frame, and another arm of force of lever is connected with mobile wheel.
4. by claim 1 or 2 described lifting tool car of fully-mechanized equipment, it is characterized in that: being connected with suspender on the chain sling of described hydraulic pressure upending frame is suspension hook.
5. by the described lifting tool car of fully-mechanized equipment of claim 3, it is characterized in that: being connected with suspender on the chain sling of described hydraulic pressure upending frame is suspension hook.
6. by claim 1 or 2 described lifting tool car of fully-mechanized equipment, it is characterized in that: being connected with suspender on the chain sling of described hydraulic pressure upending frame is intermediate channel handling special mould clamp.
7. by the described lifting tool car of fully-mechanized equipment of claim 3, it is characterized in that: being connected with suspender on the chain sling of described hydraulic pressure upending frame is intermediate channel handling special mould clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220673206 CN203062217U (en) | 2013-04-19 | 2013-04-19 | Lifting mounting vehicle of fully-mechanized coal mining equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220673206 CN203062217U (en) | 2013-04-19 | 2013-04-19 | Lifting mounting vehicle of fully-mechanized coal mining equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203062217U true CN203062217U (en) | 2013-07-17 |
Family
ID=48761043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220673206 Expired - Lifetime CN203062217U (en) | 2013-04-19 | 2013-04-19 | Lifting mounting vehicle of fully-mechanized coal mining equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203062217U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128528A (en) * | 2013-04-01 | 2013-06-05 | 辽宁鑫丰矿电设备制造有限公司 | Fully-mechanized coal mining equipment hoisting installation car |
| CN111776958A (en) * | 2020-06-09 | 2020-10-16 | 安徽工程大学 | Underground variable-track hydraulic hoisting crane and track changing method thereof |
-
2013
- 2013-04-19 CN CN 201220673206 patent/CN203062217U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103128528A (en) * | 2013-04-01 | 2013-06-05 | 辽宁鑫丰矿电设备制造有限公司 | Fully-mechanized coal mining equipment hoisting installation car |
| CN111776958A (en) * | 2020-06-09 | 2020-10-16 | 安徽工程大学 | Underground variable-track hydraulic hoisting crane and track changing method thereof |
| CN111776958B (en) * | 2020-06-09 | 2022-06-07 | 安徽工程大学 | Underground variable-track hydraulic hoisting crane and track changing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: LIAONING XINFENG MINE INDUSTRY (GROUP) CO., LTD. Free format text: FORMER NAME: LIAONING XINFENG COAL MINE ELECTRICAL EQUIPMENT MANUFACTURING CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 112700 Diaobingshan Development Zone, Tieling, Liaoning Patentee after: LIAONING XINFENG MINING (Group) Co.,Ltd. Address before: 112700, Liaoning, Tieling province Diaobingshan city lock long ditch Village Patentee before: LIAONING XINFENG MINE ELECTRICAL EQUIPMENT MANUFACTURING Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |
|
| CX01 | Expiry of patent term |