CN203237947U - Coal mine underground mobile hoisting frame - Google Patents
Coal mine underground mobile hoisting frame Download PDFInfo
- Publication number
- CN203237947U CN203237947U CN 201320137586 CN201320137586U CN203237947U CN 203237947 U CN203237947 U CN 203237947U CN 201320137586 CN201320137586 CN 201320137586 CN 201320137586 U CN201320137586 U CN 201320137586U CN 203237947 U CN203237947 U CN 203237947U
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- CN
- China
- Prior art keywords
- coal mine
- supporting legs
- mine underground
- hoisting frame
- underground mobile
- 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
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Abstract
The utility model discloses a coal mine underground mobile hoisting frame. The coal mine underground mobile hoisting frame comprises two front supporting legs, two rear supporting legs and a horizontal beam, wherein the two front supporting leg and the two rear supporting legs are arranged in inverted V; travelling wheels are arranged at the bottom ends of the front and the rear supporting legs; the horizontal beam is arranged between the front and the rear supporting legs; the two ends of the horizontal beam are respectively connected with the upper ends of the two front supporting legs and the two rear supporting legs; a hoisting hook is arranged on the horizontal beam by a bearing. The coal mine underground mobile hoisting frame is convenient to use, assemble underground and convenient for moving and transporting underground, so that large devices are very conveniently moved and transported, and therefore, much labor power and much material resources are saved, the safety of working personnel is ensured, and powerful guarantee is provided for the coal mine safety production.
Description
Technical field
The utility model relates to lifting appliance under the coal mine, especially relates to a kind of coal mine underground mobile upending frame.
Background technology
Because the colliery subsurface environment is special, a lot of equipment and material are very inconvenient at underground moving, and especially main equipment moves, moves extremely inconvenient.The each movement of main equipment all needs to expend a large amount of manpowers and material resources, and when especially in the down-hole main equipment being installed, all there are very large difficulty in the lifting of equipment and movement.At present, main equipment relies on a large amount of instruments such as manpower use crowbar to move mostly, and there is potential safety hazard to a great extent in this mode of operation, and required personnel are many, and production time is long, and labour intensity is large.
Summary of the invention
For addressing the above problem, the purpose of this utility model provides a kind of coal mine underground mobile upending frame simple in structure, easy to use.
For achieving the above object, the utility model adopts following technical scheme:
A kind of coal mine underground mobile upending frame, it comprises two front leg struts, two rear support legs and a horizontal gird, article two, front leg strut, two rear support legs all are inverted v-shaped and arrange, forward and backward supporting leg bottom all is equipped with road wheel, horizontal gird is arranged between the forward and backward supporting leg, the horizontal gird two ends are connected with two front leg struts, two rear support leg upper ends respectively, by bearing hook are installed on the horizontal gird.
Owing to adopt aforesaid technical scheme, the utlity model has following preceence:
This coal mine underground mobile upending frame, it is simple in structure, cost of manufacture is low, easy to use, assemble in the down-hole, convenient disassembly, be convenient in the underground moving transportation, mobile, the resettlement main equipment is very convenient, only needs three, four people just can finish original tens people's relocating work amount, greatly reduced staff's labour intensity, and can upending frame be processed as in proportion size according to the size dimension of coal mine down-hole tunnel, alerting ability is strong, especially in the main equipment installation work of down-hole, saved a large amount of man power and materials, ensured staff's safety, for mine safety production provides powerful guarantee.
Description of drawings
Fig. 1 is the structural representation of the utility model coal mine underground mobile upending frame;
Fig. 2 is the lateral plan of Fig. 1;
Fig. 3 is the birds-eye view of Fig. 1;
Among the figure: the 1-front leg strut; The 2-hook; The 3-bearing; The 4-horizontal gird; The 5-rear support leg; The 6-road wheel.
The specific embodiment
Below in conjunction with drawings and Examples the technical solution of the utility model is described in further detail.
Such as Fig. 1,2, shown in 3, this coal mine underground mobile upending frame, it comprises two front leg struts 1, article two, rear support leg 5 and a horizontal gird 4, article two, front leg strut, article two, rear support leg all is the inverted v-shaped layout, before, the rear support leg bottom all is equipped with road wheel 6, before, rear support leg is formed by steel pipe manufacturing, horizontal gird adopts I-beam section, before horizontal gird 4 is arranged on, between the rear support leg, horizontal gird one end and two front leg strut upper ends are bolted, the other end and two rear support legs upper end are bolted, and the top and bottom of I-beam section horizontal gird are separately installed with a bearing 3, and hook 2 is installed on the bearing below the I-beam section horizontal gird.
During use, the hook of coal mine underground mobile upending frame is hung on the equipment or material to be lifted, equipment to be lifted or material are sling, by the bearing of installing on the horizontal gird, can make hook along the horizontal gird sway; Utilize two front leg struts, two road wheels that install the rear support leg bottom, the coal mine underground mobile upending frame can move forward and backward.
Claims (1)
1. coal mine underground mobile upending frame, it is characterized in that: it comprises two front leg struts (1), two rear support legs (5) and a horizontal gird (4), article two, front leg strut, two rear support legs all are inverted v-shaped and arrange, forward and backward supporting leg bottom all is equipped with road wheel (6), horizontal gird is arranged between the forward and backward supporting leg, the horizontal gird two ends are connected with two front leg struts, two rear support leg upper ends respectively, by bearing (3) hook (2) are installed on the horizontal gird.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320137586 CN203237947U (en) | 2013-03-25 | 2013-03-25 | Coal mine underground mobile hoisting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320137586 CN203237947U (en) | 2013-03-25 | 2013-03-25 | Coal mine underground mobile hoisting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203237947U true CN203237947U (en) | 2013-10-16 |
Family
ID=49315267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320137586 Expired - Fee Related CN203237947U (en) | 2013-03-25 | 2013-03-25 | Coal mine underground mobile hoisting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203237947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108249312A (en) * | 2017-12-11 | 2018-07-06 | 中国华冶科工集团有限公司 | For the rail boom hoisting and equipment of underground mine track laying |
-
2013
- 2013-03-25 CN CN 201320137586 patent/CN203237947U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108249312A (en) * | 2017-12-11 | 2018-07-06 | 中国华冶科工集团有限公司 | For the rail boom hoisting and equipment of underground mine track laying |
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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: 20131016 Termination date: 20140325 |