CN203199861U - Bearing device for operations at mouth of blind shaft - Google Patents

Bearing device for operations at mouth of blind shaft Download PDF

Info

Publication number
CN203199861U
CN203199861U CN 201320014526 CN201320014526U CN203199861U CN 203199861 U CN203199861 U CN 203199861U CN 201320014526 CN201320014526 CN 201320014526 CN 201320014526 U CN201320014526 U CN 201320014526U CN 203199861 U CN203199861 U CN 203199861U
Authority
CN
China
Prior art keywords
shaft
mouth
bogey
bearing
operations
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.)
Active
Application number
CN 201320014526
Other languages
Chinese (zh)
Inventor
徐炜
余正方
周富诚
罗正泥
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yuxi Dahongshan Mining Co Ltd
Original Assignee
Yuxi Dahongshan Mining Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Yuxi Dahongshan Mining Co Ltd filed Critical Yuxi Dahongshan Mining Co Ltd
Priority to CN 201320014526 priority Critical patent/CN203199861U/en
Application granted granted Critical
Publication of CN203199861U publication Critical patent/CN203199861U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses a bearing device for operations at the mouth of a blind shaft and relates to the shaft wall of the blind shaft. The bearing device for the operations at the mouth of the blind shaft comprises support racks (1) and a bearing beam (2), wherein the support racks (1) are arranged on the upper section of the shaft wall, which is close to the mouth of the blind shaft, and work with the bearing beam (2) in a matched mode. The bearing device for the operations at the mouth of the blind shaft is arranged over the mouth of the blind shaft, thereby facilitating the construction operations and improving the working efficiency and construction safety. The bearing device for the operations at the mouth of the blind shaft solves the problem of lifting and hanging a cage and a counter weight during the process of rope replacing of the cage, provides a forceful guarantee for replacing ropes safely and rapidly and has the advantage of being simple, safe and reliable.

Description

A kind of interior shaft shaft mouth operation bogey
Technical field
The utility model belongs to the mining equiment technical field, is specifically related to a kind of interior shaft shaft mouth operation bogey.
Background technology
Generally speaking, in single cage interior shaft design, dispose two crossbeams or head sheave with the cage in the carrying cage operational process and the weight of bob-weight.For guaranteeing the cage safe operation, the cage rope must regularly keep in repair, after using certain time limit, must change, yet, cage and bob-weight are in position relation one on the other, when one of them was seated at a certain platform, another will hang in the air, therefore needed to be equipped with the bogey that hangs cage and bob-weight in the process of changing the cage rope.For this reason, develop a kind of interior shaft cage rope bogey simple in structure, safe and reliable and have very important meaning.
The utility model content
The purpose of this utility model is to provide a kind of interior shaft shaft mouth operation bogey simple in structure, safe and reliable.
The purpose of this utility model is achieved in that and relates to the interior shaft borehole wall, comprises carriage and support beam, and described carriage is arranged at the nearly well head of interior shaft borehole wall epimere place, cooperates with support beam work.
The utility model adopts the bogey that is cross-placed on well head, has made things convenient for construction operation, increases work efficiency and working security.The utility model has solved cage and has changed in the rope process, and problem is hung in the lifting of cage and bob-weight, for safety, fast quick change rope provide sound assurance, has simple in structure, safe and reliable advantage.
Description of drawings
Fig. 1 is the utility model local structure cross-sectional schematic;
Among the figure: 1-carriage, 2-support beam, 3-load layer, the last head sheave of 4-, head sheave under the 5-, 6-pier wire clips, 7-reel.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing, but never in any form the utility model is limited, and any conversion based on the utility model training centre is done all falls into the utility model protection domain.
As shown in drawings, the utility model relates to the interior shaft borehole wall, comprises carriage 1 and support beam 2, and described carriage 1 is arranged at the nearly well head of interior shaft borehole wall epimere place, cooperates with support beam 2 work.
Described support beam 2 is provided with load layer 3.
Described load layer 3 is provided with eyelet hole, cooperates with the work of cage lifting rope.
Described eyelet hole is circular hole or square hole, and the purpose of this utility model can be realized equally in other forms of hole.
Described eyelet hole is whole composite holes or split single hole.
The quantity of described split single hole quantity and cage lifting rope adapts.
Described cage lifting rope cooperates with 6 work of pier wire clips.
The quantity of the quantity of described pier wire clips 6 and cage lifting rope adapts.
Described carriage 1 and inserted affixed cooperation of the borehole wall.
Described carriage 1 cooperates with the borehole wall is affixed by the anchor slab that is arranged on the borehole wall.
Described support beam 2 and 1 dismantled and assembled affixed cooperation of carriage.
Principle of work of the present utility model and working process:
The utility model adopts the bogey that is cross-placed on well head, when the cage lifting rope be safeguarded or be changed to interior shaft and facility thereof need, new, old rope is corresponding one by one, sth. made by twisting is on the contrary, and new rope is connected firmly with rope made of hemp binding with corresponding old rope, starts main winch drive newly restricted upper and lower head sheave and the reel carried, new rope is caused junction, cage top, block new and old rope with the pier wire clips, lock new fag end, remove old rope.On carry bob-weight, make the head rope of bob-weight side loosening, after old rope is removed, lock new rope.Extract old rope with manual type at last and move back rope work.

Claims (8)

1. an interior shaft shaft mouth operation bogey comprises the interior shaft borehole wall, and carriage (1) and support beam (2) is characterized in that described carriage (1) is arranged at the nearly well head of interior shaft borehole wall epimere place, cooperates with support beam (2) work; Described support beam (2) is provided with load layer (3); Described load layer (3) is provided with eyelet hole, cooperates with the work of cage lifting rope.
2. interior shaft shaft mouth operation bogey according to claim 1 is characterized in that described eyelet hole is circular hole or square hole.
3. interior shaft shaft mouth operation bogey according to claim 1 and 2 is characterized in that described eyelet hole is whole composite holes or split single hole.
4. interior shaft shaft mouth operation bogey according to claim 3 is characterized in that the quantity of described split single hole quantity and cage lifting rope adapts.
5. interior shaft shaft mouth operation bogey according to claim 1 is characterized in that described cage lifting rope cooperates with pier wire clips (6) work, and the quantity of described pier wire clips (6) and the quantity of cage lifting rope adapt.
6. interior shaft shaft mouth operation bogey according to claim 1 is characterized in that inserted affixed cooperation of described carriage (1) and the borehole wall.
7. interior shaft shaft mouth operation bogey according to claim 1 is characterized in that described carriage (1) cooperates with the borehole wall is affixed by the anchor slab that is arranged on the borehole wall.
8. interior shaft shaft mouth operation bogey according to claim 1 is characterized in that described support beam (2) and dismantled and assembled affixed cooperation of carriage (1).
CN 201320014526 2013-01-11 2013-01-11 Bearing device for operations at mouth of blind shaft Active CN203199861U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320014526 CN203199861U (en) 2013-01-11 2013-01-11 Bearing device for operations at mouth of blind shaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320014526 CN203199861U (en) 2013-01-11 2013-01-11 Bearing device for operations at mouth of blind shaft

Publications (1)

Publication Number Publication Date
CN203199861U true CN203199861U (en) 2013-09-18

Family

ID=49143991

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320014526 Active CN203199861U (en) 2013-01-11 2013-01-11 Bearing device for operations at mouth of blind shaft

Country Status (1)

Country Link
CN (1) CN203199861U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106246187A (en) * 2016-08-25 2016-12-21 山东黄金矿业(莱州)有限公司三山岛金矿 Multiple spot arranges a kind of self well digging construction method of interior shaft sinking shaft facility

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106246187A (en) * 2016-08-25 2016-12-21 山东黄金矿业(莱州)有限公司三山岛金矿 Multiple spot arranges a kind of self well digging construction method of interior shaft sinking shaft facility
CN106246187B (en) * 2016-08-25 2018-04-27 山东黄金矿业(莱州)有限公司三山岛金矿 Multiple spot arranges a kind of self well digging construction method of interior shaft sinking shaft facility

Similar Documents

Publication Publication Date Title
CN202208598U (en) Auxiliary device for lifting prefabricate column
CN203674618U (en) Dedicated ladder facilitating operation of 220 KV/ 66 KV in-and-out wire
CN203308113U (en) Portable cement electric pole centering device
CN203199861U (en) Bearing device for operations at mouth of blind shaft
CN202084841U (en) Portable crossing frame
CN103556626B (en) Hanging structure for hoisting large-diameter hole drilling filling pile steel bar cage
CN203429644U (en) Tension force and pressure dispersed type anchor cable bearing plate
CN203625891U (en) Hanging structure for large-diameter hole drilling cast pile reinforcement cage hanging
CN203976254U (en) A kind of emergency first-aid repair nacelle device
CN206599363U (en) Vertical transferring apparatus
CN205668869U (en) A kind of boom hoisting for dredge pump maintenance
CN204752071U (en) Cable manhole cover opening device
CN205442452U (en) Convenient hoisting accessory of substation equipment safety
CN204508532U (en) Oil storage cave depot To Construction of Silo bont
CN204702404U (en) Portable suspender
CN205114898U (en) Tower owner hangs antiwind device of wire rope
CN204490322U (en) A kind of stone tongs
CN202194594U (en) Quick-assembling lift sub of well shutting device
CN203143965U (en) Hydraulic cage hoisting device
CN203716062U (en) Integral type pier body decorating hanging basket
CN202296821U (en) Installation structure for lifting appliance
CN201877735U (en) Ground wire lifting mechanism
CN202543708U (en) Split type protective door for steel cord steel wire rope pipe winch
CN202988556U (en) Special lifting appliance for angle-steel type frame body
CN204529087U (en) A kind of Lift-on/Lift-off System of ground control decoupling device

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant