CN203667483U - Adjustable waste rock throwing belt conveyor - Google Patents
Adjustable waste rock throwing belt conveyor Download PDFInfo
- Publication number
- CN203667483U CN203667483U CN201320824195.2U CN201320824195U CN203667483U CN 203667483 U CN203667483 U CN 203667483U CN 201320824195 U CN201320824195 U CN 201320824195U CN 203667483 U CN203667483 U CN 203667483U
- Authority
- CN
- China
- Prior art keywords
- waste rock
- belt conveyor
- rock throwing
- throwing belt
- belt machine
- 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
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model discloses an adjustable waste rock throwing belt conveyor. According to the adjustable waste rock throwing belt conveyor, height adjusting jacks are installed on the two sides of the front of a waste rock throwing belt conveyor body, and the height of a waste rock throwing machine is adjusted by lifting the jacks; a rotating device is arranged on a base of the waste rock throwing belt conveyor body; according to the construction of the rotating device, a bearing is installed on the bottom surface of the base of the waste rock throwing belt conveyor body, a bottom laying steel plate is laid on the lower face of the bearing, a shaft head is welded to the bottom laying steel plate, the shaft head is sleeved with the bearing, and therefore the waste rock throwing belt conveyor body can be rotated. When large fall exists between the working plane and a horizontal roadway, the height of the jacks can be adjusted according to the on-site actual conditions, filling height requirement is met, and the problem that the horizontal roadway needs to be dropped is solved. When rotating is needed for filling work, the jacks can be packed up, the waste rock throwing belt conveyor is made to smoothly rotate by pushing and pulling the tail of the waste rock throwing belt conveyor, and the problem that the direction can be adjusted by using a chain block to lift the waste rock throwing machine is solved.
Description
Technical field
The utility model relates to coal mine underground waste rock filling equipment.
Background technology
At present, when the waste filling of coal mine gob, generally adopt waste coal outlet belt machine.The deficiency of existing waste coal outlet belt machine is, can not adjusting height and can not turn to.In the time there is certain discrepancy in elevation between driving surface and gallery, need constantly increase throwing cash machine according to gallery height change, while increasing, bother very much with cushion block; In the time that needs turn to, gallery need be carried out bottomedly, adopt chain block adjustment to throw cash machine direction, waste time and energy, have a strong impact on normal production.
Summary of the invention
In order to overcome the above problems, the utility model improves existing waste coal outlet belt machine, the waste coal outlet belt machine that designs a kind of adjustment height and can rotate.
A kind of adjustable waste coal outlet belt machine, it comprises waste coal outlet belt machine body, it is characterized in that, is provided with and heightens jack in the front part sides of waste coal outlet belt machine body, throws cash machine height by the lift adjustment of jack; On waste coal outlet belt machine body base, be provided with slewing arrangement; The structure of slewing arrangement is, in the bottom surface of waste coal outlet belt machine body base, bearing is installed, and is laid with shop fixtures steel plate below bearing, on shop fixtures steel plate, is welded with spindle nose, by bearing carrier ring on spindle nose, thereby realize the rotation of waste coal outlet belt machine body.
The good effect of this waste coal outlet belt machine is, in the time there is larger drop between driving surface and gallery, can, according to on-site actual situations, adjust jack height, makes it to meet pack height demand, solved and needed gallery to carry out bottomed problem in the past.In the time that filling operation need to be rotated, can pack up heightening jack, the afterbody of push-and-pull waste coal outlet belt machine makes it smooth rotation, has solved the lifting of artificial use chain block and throw cash machine and adjust the problem of direction.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model embodiment.
In figure: 1-waste coal outlet belt machine body, 2-heightens jack, 3-bearing, 4-shop fixtures steel plate, 5-spindle nose.
The specific embodiment
Adjustable waste coal outlet belt machine as shown in Figure 1, it comprises waste coal outlet belt machine body 1, is provided with and heightens jack 2 in the front part sides of waste coal outlet belt machine body 1, throws cash machine height by heightening the lift adjustment of jack 2; On waste coal outlet belt machine body 1 base, be provided with slewing arrangement; The structure of slewing arrangement is, in the bottom surface of waste coal outlet belt machine body 1 base, bearing 3 is installed, and bearing 3 is laid with shop fixtures steel plate 4 below, is welded with spindle nose 5 on shop fixtures steel plate 4, bearing 3 is enclosed within on spindle nose 5, thereby realizes the rotation of waste coal outlet belt machine body 1.
Claims (1)
1. an adjustable waste coal outlet belt machine, it comprises waste coal outlet belt machine body, it is characterized in that, is provided with and heightens jack in the front part sides of waste coal outlet belt machine body, throws cash machine height by the lift adjustment of jack; On waste coal outlet belt machine body base, be provided with slewing arrangement; The structure of slewing arrangement is, in the bottom surface of waste coal outlet belt machine body base, bearing is installed, and is laid with shop fixtures steel plate below bearing, on shop fixtures steel plate, is welded with spindle nose, by bearing carrier ring on spindle nose, thereby realize the rotation of waste coal outlet belt machine body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320824195.2U CN203667483U (en) | 2013-12-13 | 2013-12-13 | Adjustable waste rock throwing belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320824195.2U CN203667483U (en) | 2013-12-13 | 2013-12-13 | Adjustable waste rock throwing belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203667483U true CN203667483U (en) | 2014-06-25 |
Family
ID=50963803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320824195.2U Expired - Fee Related CN203667483U (en) | 2013-12-13 | 2013-12-13 | Adjustable waste rock throwing belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203667483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107701228A (en) * | 2017-05-16 | 2018-02-16 | 兖州煤业股份有限公司 | One kind just unloads type charging gear and throws cash machine |
-
2013
- 2013-12-13 CN CN201320824195.2U patent/CN203667483U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107701228A (en) * | 2017-05-16 | 2018-02-16 | 兖州煤业股份有限公司 | One kind just unloads type charging gear and throws cash machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103835720A (en) | Hard rock crushing system | |
| CN104775754A (en) | Pole disc type multi-boom drill jumbo | |
| CN203559903U (en) | Tunneling machine | |
| CN202118460U (en) | Steel tube lifting rotary carrier roller device | |
| CN104876142A (en) | Steel wire rope guider | |
| CN203499559U (en) | Conveniently moved hydraulic anchoring drill for roadway | |
| CN203667483U (en) | Adjustable waste rock throwing belt conveyor | |
| CN202194681U (en) | Movable transfer belt conveyor under coal mine | |
| CN103862257B (en) | A kind of reamer disassembly robot device and its function mode | |
| CN204357457U (en) | Crawler type anchor props up machine | |
| CN104909289A (en) | Steel wire rope guide device | |
| CN104420824A (en) | Convenient moving type hydraulic anchoring drilling machine for tunnel | |
| CN204371382U (en) | The airborne roof-bolter of underground mine use single armed | |
| CN204140068U (en) | A kind of planing tool cutter spacing guiding mechanism | |
| CN102976062B (en) | Leveling device for scraper conveyor | |
| CN102465702B (en) | Lump coal mining machine | |
| CN205172573U (en) | Doffer combination formula great mining height coal -winning machine | |
| CN203257463U (en) | Filling guiding mechanism of solid filling conveyor | |
| CN204327141U (en) | Tunnel end hydraulic support pushes away rammer device | |
| CN201539213U (en) | Movable long-hole drilling machine platform | |
| CN204172905U (en) | Multistage lifting formula mining cable car | |
| CN203499723U (en) | Material pushing mechanism for hydraulic support for comprehensively and mechanically filling a coalface | |
| CN202012349U (en) | Block coal cutting machine | |
| CN203200802U (en) | High-efficiency multifunctional loader-digger with boring and rock drilling functions | |
| CN203248091U (en) | Main drill rod and auxiliary drill rod reloading device of truck-mounted drilling rig |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20151213 |
|
| EXPY | Termination of patent right or utility model |