CN201850037U - Fixed rotatable well transportation device - Google Patents
Fixed rotatable well transportation device Download PDFInfo
- Publication number
- CN201850037U CN201850037U CN2010205362839U CN201020536283U CN201850037U CN 201850037 U CN201850037 U CN 201850037U CN 2010205362839 U CN2010205362839 U CN 2010205362839U CN 201020536283 U CN201020536283 U CN 201020536283U CN 201850037 U CN201850037 U CN 201850037U
- Authority
- CN
- China
- Prior art keywords
- suspension arm
- rotary suspension
- rope
- conveying arrangement
- fixed type
- 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
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
A fixed rotatable well transportation device comprises a lifting mechanism, an electric rope reeling device, a lifting hanging basket, a base, a rotary arm seat, a rotary suspension arm, a safety protection device and an electrical control system. The lifting mechanism is fixedly mounted on one side of the rotary suspension arm; an operating steel wire rope and a safety steel wire rope are respectively mounted on two sides of the upper end of the lifting hanging basket; the other end of the operating steel wire rope is led into the lifting mechanism by a rope guide wheel on the rotary suspension arm, penetrates out and then enters the electric rope reeling device to be fixed; and the other end of the safety steel wire rope is led into the safety protection device by the rope guide wheel on the rotary suspension arm, penetrates out and then enters the electric rope reeling device to be fixed. The fixed rotatable well transportation device has the advantages of stability and reliability in work, convenience in operation, small size and capabilities of removing the lifting hanging basket for widening downhole operation space when operators perform underground work, preventing falling in real time when the steel wire ropes break accidentally, preventing the lifting hanging basket from impacting the top accidentally, and further guaranteeing safety of the operators and machinery.
Description
Technical field
The utility model relates to a kind of conveying arrangement, relates in particular to the rotatable well conveying arrangement of a kind of fixed type.
Background technology
When present open-air hoistway deep-cuts operation, the shaft bottom produces a large amount of rubbles through explosion with after excavating and earth need clean out hoistway so that subsequent job, because hoistway space is narrow and small, large-scale Transport Machinery can't be installed and used, if by unpowered mechanical transport, then labour intensity is too big, inefficiency.In addition, when not having auxiliary shaft that cage conveying people and equipment are installed, along with going deep into that hoistway excavates, how easily, fast, safely operating personnel and equipment work particularly important down to the shaft bottom.
The utility model content
At above defective, the purpose of this utility model provide a kind of adopt driven by power, simple and reasonable, volume is little, be convenient to manned loading and in narrow space the rotatable well conveying arrangement of the fixed type of vertical lift, to solve many deficiencies of prior art.
For achieving the above object, the utility model is achieved through the following technical solutions:
The rotatable well conveying arrangement of a kind of fixed type, comprise lift system, electronic rope rolling apparatus, Lifting basket, base, pivoted arm seat, rotary suspension arm, safety guard and electric control system, the rotary suspension arm lower end by bearing installation in the pivoted arm seat, the pivoted arm seat is fixedly mounted on the base, the wherein side fixed installation lift system of described rotary suspension arm, lift system is provided with safety guard on one side, the opposite side fixed installation electric control system of rotary suspension arm; Both sides, described Lifting basket upper end are erection work steel rope and safe steel rope respectively; the load cable other end wherein imports in the lift system by the sheave on the rotary suspension arm and passes; finally entering electronic rope rolling apparatus fixes; the other end of safe steel rope wherein is by the sheave on the rotary suspension arm; pass after importing in the safety guard, finally this position, safe steel rope termination enters electronic rope rolling apparatus and fixes.
Described base is made up of bearing, side bar, transfer rod, leading screw and backing plate, and leading screw is installed in the silk braid at side bar two ends, and backing plate is equipped with in the leading screw lower end, and the leading screw upper end penetrates transfer rod and transfer rod end mounting spring lock is tight.
Upper limit position switch is equipped with in described rotary suspension arm upper end, and Lifting basket is captiveed joint the top of end and is provided with limiting stopper with load cable.
Be provided with position fixing handle between described rotary suspension arm and the pivoted arm seat, the rotary suspension arm both sides are provided with rotating handles.
The rotatable well of fixed type described in the utility model with the beneficial effect of conveying arrangement is: working stability is reliable, simple in structure, easy to operate, volume is little; When helping the operating personnel and carrying out underground work Lifting basket is removed, enlarged the shaft bottom working space; Rotary suspension arm is provided with safety guard, can prevent from real time to fall when the unexpected fracture of steel rope, thereby ensure operating personnel's safety; By upper limit position switch is set on rotary suspension arm, can prevent that the Lifting basket accident from rushing to summit, also can further ensure the safety of operating personnel and machinery.
Description of drawings
According to embodiment and accompanying drawing the utility model is described in further detail below.
Fig. 1 is the structural representation of the rotatable well of the described fixed type of the utility model embodiment with conveying arrangement;
Fig. 2 is the partial side view of the rotatable well of the described fixed type of the utility model embodiment with conveying arrangement;
Fig. 3 is the base scheme drawing of the rotatable well of the described fixed type of the utility model embodiment with conveying arrangement.
Among the figure:
1, upper limit position switch; 2, lift system; 3, electronic rope rolling apparatus; 4, limiting stopper; 5, Lifting basket; 6, base; 7, pivoted arm seat; 8, electric control system; 9, rotary suspension arm; 10, sheave; 11, safe steel rope; 12, safety guard; 13, rotating handles; 14, position fixing handle; 15, load cable; 16, side bar; 17, bearing; 18, spring pin; 19, transfer rod; 20, leading screw; 21, silk braid; 22, backing plate.
The specific embodiment
Shown in Fig. 1-2, the rotatable well conveying arrangement of fixed type described in the utility model, comprise lift system 2, electronic rope rolling apparatus 3, Lifting basket 5, base 6, pivoted arm seat 7, rotary suspension arm 9, safety guard 12 and electric control system 8, upper limit position switch 1 is equipped with in described rotary suspension arm 9 upper ends, these rotary suspension arm 9 lower ends by bearing installation in pivoted arm seat 7, pivoted arm seat 7 is fixedly mounted on the base 6, the wherein side fixed installation lift system 2 of rotary suspension arm 9, lift system 2 is provided with safety guard 12 on one side, the opposite side fixed installation electric control system 8 of rotary suspension arm 9; Both sides, described Lifting basket 5 upper end are erection work steel rope 15 and safe steel rope 11 respectively, these load cable 15 other ends import in the lift system 2 by the sheave on the rotary suspension arm 9 10 and pass, finally entering electronic rope rolling apparatus 3 fixes, the other end of safe steel rope 11 is by the sheave 10 on the rotary suspension arm 9, pass after importing in the safety guard 12, finally this position, safe steel rope 11 termination enters electronic rope rolling apparatus 3 and fixes; Described Lifting basket 5 is captiveed joint the top of end and is provided with limiting stopper 4 with load cable 15, described electric control system 8 makes Lifting basket 5 realize hauling operation along with the folding and unfolding of load cable 15 and safe steel rope 11 by control lift system 2 and electronic rope rolling apparatus 3.Above-described safety guard 12 can be the centrifugal safety lock of LSL30 type, and described lift system 2 can be LTD6.3 type gig.
As shown in Figure 3, the rotatable well conveying arrangement of fixed type described in the utility model, described base 6 comprises bearing 17, side bar 16, transfer rod 19, leading screw 20 and backing plate 22, described bearing 17 is installed in side bar 16 middle parts and passes through bolt, described leading screw 20 is installed in the silk braid 21 at side bar 16 two ends, backing plate 22 is equipped with in the lower end of leading screw 20, and the upper end of leading screw 20 penetrates transfer rod 19 and transfer rod 19 end mounting spring pins 18 are locked in case anti-avulsion falls.
More than the rotatable well conveying arrangement of fixed type described in the utility model, during concrete work, make base 6 maintenance level on hoistway mouth ground by the operating altitude of regulating leading screw 20, Lifting basket 5 effectively is connected with rotary suspension arm 9, lift system 2 and electronic rope rolling apparatus 3 by load cable 15 and safe steel rope 11, the operating personnel makes the folding and unfolding of Lifting basket 5 along with load cable 15 and safe steel rope 11 by electric control system 8 control lift systems 2 and electronic rope rolling apparatus 3, thereby realizes hauling operation.Be provided with position fixing handle 14 between described rotary suspension arm 9 and the pivoted arm seat 7, rotary suspension arm 9 both sides are provided with rotating handles 13, when Lifting basket 5 is pulled on ground with personnel or material, the Ground Operation personnel can be by extracting position fixing handle 14, rotate rotating handles 13, Lifting basket 5 is forwarded to behind the inoperative zone, ground rotary suspension arm 9 location, and Lifting basket 5 is reduced to ground, make things convenient for personal security ground to come in and go out and the transportation of material; When load cable 15 unexpected fractures, safety guard 12 moves immediately, pins safe steel rope 11 automatically, prevents falling accident.When the limiting stopper 4 on Lifting basket 5 tops bumped against upper limit position switch 1, upper limit position switch 1 moved immediately, prevented that Lifting basket 5 from continuing the up machinery that damages to avoid bumping against rotary suspension arm 9.
Claims (6)
1. rotatable well conveying arrangement of fixed type, comprise lift system (2), electronic rope rolling apparatus (3), Lifting basket (5), base (6), pivoted arm seat (7), rotary suspension arm (9), safety guard (12) and electric control system (8), rotary suspension arm (9) lower end by bearing installation in pivoted arm seat (7), pivoted arm seat (7) is fixedly mounted on the base (6), it is characterized in that: the wherein side fixed installation lift system (2) of described rotary suspension arm (9), lift system (2) is provided with safety guard (12) on one side, the opposite side fixed installation electric control system (8) of rotary suspension arm (9); Both sides, described Lifting basket (5) upper end are erection work steel rope (15) and safe steel rope (11) respectively; load cable wherein (15) other end imports in the lift system (2) by the sheave (10) on the rotary suspension arm (9) and passes; it is fixing finally to enter electronic rope rolling apparatus (3); the other end of safe steel rope (11) wherein passes after importing in the safety guard (12) by the sheave (10) on the rotary suspension arm (9), and finally this safe steel rope (11) position, termination enters electronic rope rolling apparatus (3) and fixes.
2. the rotatable well conveying arrangement of fixed type according to claim 1, it is characterized in that: described base (6) is made up of bearing (17), side bar (16), transfer rod (19), leading screw (20) and backing plate (22), leading screw (20) is installed in the silk braid (21) at side bar (16) two ends, backing plate (22) is equipped with in the lower end of leading screw (20), and the upper end of leading screw (20) penetrates transfer rod (19) and transfer rod (19) end mounting spring pin (18) locking.
3. the rotatable well conveying arrangement of fixed type according to claim 1 is characterized in that: upper limit position switch (1) is equipped with in described rotary suspension arm (9) upper end.
4. the rotatable well conveying arrangement of fixed type according to claim 1 is characterized in that: described Lifting basket (5) is captiveed joint the top of end and is provided with limiting stopper (4) with load cable (15).
5. the rotatable well conveying arrangement of fixed type according to claim 1 is characterized in that: be provided with position fixing handle (14) between described rotary suspension arm (9) and the pivoted arm seat (7).
6. the rotatable well conveying arrangement of fixed type according to claim 1 or 5, it is characterized in that: described rotary suspension arm (9) both sides are provided with rotating handles (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205362839U CN201850037U (en) | 2010-09-20 | 2010-09-20 | Fixed rotatable well transportation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205362839U CN201850037U (en) | 2010-09-20 | 2010-09-20 | Fixed rotatable well transportation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201850037U true CN201850037U (en) | 2011-06-01 |
Family
ID=44092439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205362839U Expired - Fee Related CN201850037U (en) | 2010-09-20 | 2010-09-20 | Fixed rotatable well transportation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201850037U (en) |
-
2010
- 2010-09-20 CN CN2010205362839U patent/CN201850037U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105800482A (en) | Tower crane with climbing ladder and elevator | |
| CN201802298U (en) | Overhead power transmission line electrified ladder head locking device | |
| CN103693534A (en) | Single-phase comprehensive intelligent hanging basket | |
| CN102101622A (en) | Fixed rotatable well conveying device | |
| CN107601217A (en) | Lowering or hoisting gear and its application method | |
| CN204281061U (en) | A kind of can the combined sling of automatic releasing hook | |
| CN206705557U (en) | Isolation switch lifting device | |
| CN201850037U (en) | Fixed rotatable well transportation device | |
| CN201284195Y (en) | Miniature crane | |
| CN203228226U (en) | Single-arm manipulator | |
| CN104150393A (en) | Micro power electric equipment rotating and hoisting device | |
| CN204752090U (en) | Motor -driven elevating gear of pole | |
| CN103613032A (en) | Movable cable cover plate crane carriage of transformer substation | |
| CN205500654U (en) | Apron jack -up tool of transformer substation | |
| CN203932831U (en) | The automatic rope Locking device of work high above the ground | |
| CN203593574U (en) | Movable cable cover plate jacklift of transformer substation | |
| CN203806914U (en) | Single-phase hanging basket | |
| CN104724644A (en) | Mechanical climbing device for electric tower or pole | |
| CN205275061U (en) | Semi -portal crane | |
| CN204454297U (en) | The anti-oblique pull control setup of crane in bridge type | |
| CN104477833B (en) | Cable well lid lifting device | |
| CN208308334U (en) | A kind of lifting auxiliary threader | |
| CN203439981U (en) | Rope wheel with self-locking device | |
| CN201351087Y (en) | Crane | |
| CN214692989U (en) | Cabin well side wall weight hoister |
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: 20110601 Termination date: 20160920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |