CN205916940U - A hoist engine for core drill - Google Patents
A hoist engine for core drill Download PDFInfo
- Publication number
- CN205916940U CN205916940U CN201620945701.7U CN201620945701U CN205916940U CN 205916940 U CN205916940 U CN 205916940U CN 201620945701 U CN201620945701 U CN 201620945701U CN 205916940 U CN205916940 U CN 205916940U
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- China
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- side plate
- support
- support side
- track base
- double track
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- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Abstract
The utility model discloses a hoist engine for core drill, the hoist engine be provided with on the double track base between inner supporting rod and the outer support rod, including spaning a pair of pair of support angle iron that is fixed in on the double track base, the both ends of two support angle iron are fixed and are provided with a pair of support curb plate, are provided with cylinder and two -way lead screw between the two support curb plates, the support curb plate include first support curb plate and second support curb plate, be provided with U type mounting groove in the first support curb plate, the pivot one end of cylinder pass through the bearing and install and support the curb plate at the second, and pass the second support the curb plate and connect the CD -ROM drive motor, the other end passes through the bearing and installs on first support curb plate to pass the U type mounting groove of first support curb plate. The utility model discloses a hoist engine is applicable to core drill, and the winding range is big, and the winding is even.
Description
Technical field
This utility model belongs to drilling equipment technical field and in particular to a kind of hoist engine for rock-core borer.
Background technology
In rock-core borer, need hoist engine is installed, to carry out landing to drilling rod, yet with the rock core drill for km level
Machine, needs the steel cable length of landing longer, on the cylinder being difficult to uniformly all be wound on hoist engine, leads under the winding amount of cylinder
Fall.
Utility model content
The purpose of this utility model is: problem present in existing hoist engine, provide a kind of for rock-core borer
Hoist engine, hoist engine structure is simple, easy for installation, and coiling is uniform.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of hoist engine for rock-core borer, described rock-core borer includes double track base, and double track base one end is passed through
Rotating shaft is connected with guide rail, and the upper end of guide rail is connected with mast, guide rail is arranged with sliding sleeve, is connected between sliding sleeve and double track base
There is landing support bar, be connected with inner bracing piece between guide rail and Double-rail support, between mast and double track base, be connected with outer support
Bar, described hoist engine is provided with the double track base between inner bracing piece and outer support bar, including across being fixed on double track bottom
A pair of dual-gripper angle bar on seat, the two ends of dual-gripper angle bar are fixedly installed a pair of support side plate, set between two support side plate
It is equipped with cylinder and Bidirectional-screw, described support side plate includes the first support side plate and the second support side plate, the first support side plate
In be provided with u-shaped mounting groove, rotating shaft one end of described cylinder is arranged on the second support side plate by bearing, and pass through described
Second support side plate connects drive motor, and the other end is arranged in the first support side plate by bearing, and passes through the first support-side
The u-shaped mounting groove of plate；Described Bidirectional-screw one end is arranged in the second support side plate by bearing, and the other end is pacified by bearing
It is contained in the first support side plate, and pass through described u-shaped mounting groove；Through u-shaped mounting groove cylinder roller end with two-way
The end of screw mandrel is connected by sprocket wheel link chain mechanism；It is also associated with two guiding between first support side plate and the second support side plate
Polished rod, guiding polished rod is arranged with the screw mandrel guide holder with Bidirectional-screw cooperation, and screw mandrel guide holder is provided with guide wheel support plate, guide wheel
Two directive wheels being arranged side by side are provided with support plate.
Preferably, the first described support side plate and the second support side plate adopt trapezium structure.
Due to employing technique scheme, the beneficial effects of the utility model are:
Hoist engine for rock-core borer of the present utility model, is provided by Bidirectional-screw guiding steel wire orderly back and forth
, so that coiling is more uniform, the twining amount of cylinder is more, is provided with u-shaped mounting groove, energy in the first support side plate simultaneously for winding
Convenient dismounting cylinder and Bidirectional-screw when enough maintenances and maintenance, simple to operate and convenient.
Brief description
Fig. 1 is rock-core borer structural representation of the present utility model.
Fig. 2 is hoist engine structural representation of the present utility model.
Reference: 1- double track base, 2- guide rail, 3- sliding sleeve, 4- mast, 5- landing support bar, 6- inner bracing piece, outside 7-
Support bar, 8- hoist engine, 81- dual-gripper angle bar, 821- first support side plate, 821a-u type mounting groove, 822- second support-side
Plate, 83- drive motor, 84- cylinder, 85- Bidirectional-screw, 86- guides polished rod, 87- guide wheel support plate, 88- screw mandrel guide holder, 89-
Directive wheel.
Specific embodiment
With reference to Fig. 1, Fig. 2, a kind of hoist engine 8 for rock-core borer of the present utility model, described rock-core borer includes
Double track base 1, double track base 1 one end is connected with guide rail 2 by rotating shaft, and the upper end of guide rail 2 is connected with mast 4, and guide rail 2 covers
It is provided with sliding sleeve 3, between sliding sleeve 3 and double track base 1, is connected with landing support bar 5, between guide rail 2 and Double-rail support, be connected with interior
Strut 6, is connected with outer support bar 7 between mast 4 and double track base 1, described hoist engine 8 is provided with inner bracing piece 6 and is propped up with outer
On double track base 1 between strut 7, including across a pair of dual-gripper angle bar 81 being fixed on double track base 1, dual-gripper angle bar
81 two ends are fixedly installed a pair of support side plate, are provided with cylinder 84 and Bidirectional-screw 85 between two support side plate, described
Support side plate includes the first support side plate 821 and the second support side plate 822, the first support side plate 821 and the second support side plate 822
Using trapezium structure.It is provided with u-shaped mounting groove 821a, rotating shaft one end of described cylinder 84 is passed through in first support side plate 821
Bearing is arranged on the second support side plate 822, and passes through described the second support side plate 822 to connect drive motor 83, and the other end leads to
Cross bearing to be arranged in the first support side plate 821, and pass through the u-shaped mounting groove 821a of the first support side plate 821；Described is two-way
Screw mandrel 85 one end is arranged in the second support side plate 822 by bearing, and the other end is arranged on the first support side plate 821 by bearing
On, and pass through described u-shaped mounting groove 821a；Roller end and Bidirectional-screw 85 through the cylinder 84 of u-shaped mounting groove 821a
End connected by sprocket wheel link chain mechanism, wherein chain in figure is not shown；First support side plate 821 and the second support side plate 822
Between be also associated with two guiding polished rods 86, guiding polished rod 86 on be arranged with Bidirectional-screw 85 cooperation screw mandrel guide holder 88,
Screw mandrel guide holder 88 is provided with guide wheel support plate 87, and guide wheel support plate 87 is provided with two directive wheels being arranged side by side 89.
Hoist engine 8 for rock-core borer of the present utility model, the steel cable of jointed rod, through the pulley of mast 4 end
After group, be connected on hoist engine 8, specifically, steel cable through two directive wheels 89 on guide wheel support plate 87, then wound on
On cylinder 84, when drive motor 83 drives cylinder 84 to rotate, start to wind steel cable, while cylinder 84 rotates, by another
The sprocket wheel link chain mechanism at end drives Bidirectional-screw 85 to rotate, and drives screw mandrel guide holder 88 in Bidirectional-screw when Bidirectional-screw 85 rotates
Move on 85, when moving to end, auto-returned, commutation, formation moves back and forth, thus driving steel wire uniformly to wind
On cylinder 84.
Claims (2)
1. a kind of hoist engine for rock-core borer, described rock-core borer includes double track base (1), double track base (1) one end
Guide rail (2) is connected with by rotating shaft, the upper end of guide rail (2) is connected with mast (4), guide rail (2) is arranged with sliding sleeve (3), sliding
It is connected with landing support bar (5), guide rail (2) is connected with inner bracing piece and Double-rail support between set (3) and double track base (1)
(6), it is connected with outer support bar (7) between mast (4) and double track base (1) it is characterised in that described hoist engine (8) is arranged
Have on the double track base (1) between inner bracing piece (6) and outer support bar (7), including across being fixed on double track base (1)
To dual-gripper angle bar (81), the two ends of dual-gripper angle bar (81) are fixedly installed a pair of support side plate, set between two support side plate
It is equipped with cylinder (84) and Bidirectional-screw (85), described support side plate includes the first support side plate (821) and the second support side plate
(822), it is provided with u-shaped mounting groove (821a) in the first support side plate (821), axle is passed through in rotating shaft one end of described cylinder (84)
Hold and be arranged on the second support side plate (822), and pass through described the second support side plate (822) to connect drive motor (83), another
End is arranged in the first support side plate (821) by bearing, and passes through the u-shaped mounting groove (821a) of the first support side plate (821)；
Described Bidirectional-screw (85) one end is arranged in the second support side plate (822) by bearing, and the other end is arranged on by bearing
In first support side plate (821), and pass through described u-shaped mounting groove (821a)；Cylinder (84) through u-shaped mounting groove (821a)
Roller end be connected by sprocket wheel link chain mechanism with the end of Bidirectional-screw (85)；First support side plate (821) and second
It is also associated with two guiding polished rod (86) between support side plate (822), guiding polished rod (86) is arranged with and joins with Bidirectional-screw (85)
The screw mandrel guide holder (88) closing, screw mandrel guide holder (88) is provided with guide wheel support plate (87), and guide wheel support plate is provided with two on (87)
The directive wheel (89) being arranged side by side.
2. the hoist engine for rock-core borer according to claim 1 is it is characterised in that described the first support side plate
(821) and the second support side plate (822) adopts trapezium structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620945701.7U CN205916940U (en) | 2016-08-25 | 2016-08-25 | A hoist engine for core drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620945701.7U CN205916940U (en) | 2016-08-25 | 2016-08-25 | A hoist engine for core drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205916940U true CN205916940U (en) | 2017-02-01 |
Family
ID=57868784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620945701.7U Active CN205916940U (en) | 2016-08-25 | 2016-08-25 | A hoist engine for core drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205916940U (en) |
-
2016
- 2016-08-25 CN CN201620945701.7U patent/CN205916940U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |