CN108002267A - It is a kind of to be twisted machine with safety caging device - Google Patents
It is a kind of to be twisted machine with safety caging device Download PDFInfo
- Publication number
- CN108002267A CN108002267A CN201711198584.8A CN201711198584A CN108002267A CN 108002267 A CN108002267 A CN 108002267A CN 201711198584 A CN201711198584 A CN 201711198584A CN 108002267 A CN108002267 A CN 108002267A
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- CN
- China
- Prior art keywords
- wall
- machine
- shaft
- socketed
- wheel
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/54—Safety gear
- B66D1/56—Adaptations of limit switches
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses be twisted a kind of of machine technical field to be twisted machine with safety caging device,Electric motor protecting shell is installed at the top of the electric machine support,The inner cavity of the electric motor protecting shell is provided with motor,The right side power end of the motor is provided with active rotating shaft by shaft coupling,The right-hand end of the active rotating shaft is socketed with driving pulley,And the outer wall of driving pulley is socketed with belt,And the other end of belt is socketed with auxiliary belt wheel,And auxiliary belt wheel is arranged on the outer wall of auxiliary shaft,The auxiliary shaft is installed on the left side outer wall of gearbox,Output revolving shaft is installed in the outer right wall of the gearbox,The other end of the output revolving shaft is socketed with spring bearing,The spring bearing is installed on supporting rack,The device plays good position-limiting action by the mutual auxiliary contacts of the position-limited wheel in the limiting device of inner cavity and cylinder wheel,Stable working environment is provided to cylinder wheel,So that being twisted machine has stable working status.
Description
Technical field
It is specially a kind of to be twisted machine with safety caging device the present invention relates to being twisted machine technical field.
Background technology
Electric mincing grinding machine lifts by crane chain drive as installing engineering, and key effect, electric mincing are played during lifting
During grinding machine operation, wirerope-winding mill about 5 circle after again by approach axis draw, by manual control steel wire rope draw section, not into
Locked when row lifting with the steel wire rope that is twisted of entrance, it is ensured that reversion is twisted, may be because of lifting by crane in practice of construction
Stress is not concentrated in journey, is had a power failure suddenly, and each side reason such as Lack of support, causes Lift-on/Lift-off System unstability occur and cause roller
Reversion, if not preventing reversion measure effectively, it may occur however that lifting object such as falls at the security incident, for this reason, it is proposed that one
Kind is twisted machine with safety caging device.
The content of the invention
Machine is twisted with safety caging device it is an object of the invention to provide a kind of, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides following technical solution：It is a kind of to be twisted machine, bag with safety caging device
Chassis is included, electric machine support is installed on the left of the inner cavity of the chassis, electric motor protecting shell, institute are installed at the top of the electric machine support
The inner cavity for stating electric motor protecting shell is provided with motor, and the right side power end of the motor is provided with active rotating shaft by shaft coupling, institute
The right-hand end for stating active rotating shaft is socketed with driving pulley, and the outer wall of driving pulley is socketed with belt, and the other end of belt
Auxiliary belt wheel is socketed with, and aids in belt wheel to be arranged on the outer wall of auxiliary shaft, the auxiliary shaft is installed on a left side for gearbox
On the outer wall of side, output revolving shaft is installed in the outer right wall of the gearbox, the other end of the output revolving shaft is socketed with support
Bearing, the spring bearing are installed on supporting rack, and supporting rack is on the top of chassis, the outer wall of the output revolving shaft
Adjusting has a cylinder wheel, identical with four groups of structures are symmetrically installed with the left side outer wall of supporting rack in the outer right wall of the gearbox
Safety caging device, and the inner wall for installing annular groove of the limiting device with being opened up on the both sides outer wall of cylinder wheel is bonded.
Preferably, the safety caging device includes strut, and one end of the strut is provided with installing plate, the strut
The other end is provided with rolling bearing, and limited position wheel is adjusted on the outer wall of rolling bearing.
Preferably, the gearbox is installed on the top of chassis by bottom plate and fixing bolt.
Preferably, support frame as described above is triangular support bracket, and is provided with what is matched with spring bearing at the top of supporting rack
Bearing block.
Preferably, rubber buffer circle is set on the outer wall of the position-limited wheel.
Preferably, the chassis is frame-type chassis.
Compared with prior art, the beneficial effects of the invention are as follows：The device by the position-limited wheel in the limiting device of inner cavity with
The mutual auxiliary contacts of cylinder wheel and play good position-limiting action, stable working environment is provided to cylinder wheel so that be twisted
Machine has stable working status.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is safety caging device structure diagram of the present invention.
In figure：1 chassis, 2 electric machine supports, 3 electric motor protecting shells, 4 motors, 5 safety caging devices, 51 struts, 51 installations
Plate, 53 rolling bearings, 54 position-limited wheels, 6 active rotating shafts, 7 belts, 8 auxiliary shafts, 9 gearboxes, 10 output revolving shafts, 11 cylinder wheels,
12 spring bearings, 13 supporting racks.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of machine that is twisted for carrying safety caging device, including
Chassis 1, the inner cavity left side of the chassis 1 are provided with electric machine support 2, and the top of the electric machine support 2 is provided with electric motor protecting shell
3, the inner cavity of the electric motor protecting shell 3 is provided with motor 4, and the right side power end of the motor 4 is provided with actively by shaft coupling
Shaft 6, the right-hand end of the active rotating shaft 6 is socketed with driving pulley, and the outer wall of driving pulley is socketed with belt 7, and skin
Auxiliary belt wheel is socketed with 7 other end, and aids in belt wheel to be arranged on the outer wall of auxiliary shaft 8, the auxiliary shaft 8 is installed
On the left side outer wall of gearbox 9, output revolving shaft 10, the output revolving shaft 10 are installed in the outer right wall of the gearbox 9
The other end be socketed with spring bearing 12, the spring bearing 12 is installed on supporting rack 13, and supporting rack 13 is installed on chassis
1 top, adjusting on the outer wall of the output revolving shaft 10 has cylinder wheel 11, in the outer right wall of the gearbox 9 and supporting rack
Four groups of identical safety caging devices of structure 5 are symmetrically installed with 13 left side outer wall, and limiting device 5 and cylinder wheel 10 are installed
Both sides outer wall on open up annular groove inner wall fitting.
Wherein, the safety caging device 5 includes strut 51, and one end of the strut 51 is provided with installing plate 52, described
The other end of strut 51 is provided with rolling bearing 53, and limited position wheel 54, the gearbox 9 are adjusted on the outer wall of rolling bearing 53
It is installed on the top of chassis 1 by bottom plate and fixing bolt, support frame as described above 13 is triangular support bracket, and the top of supporting rack 3
The bearing block to match with spring bearing 12 is provided with, rubber buffer circle, the chassis 1 are set on the outer wall of the position-limited wheel 54
For frame-type chassis.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of be twisted machine, including chassis (1) with safety caging device, it is characterised in that：The inner cavity of the chassis (1) is left
Side is provided with electric machine support (2), and electric motor protecting shell (3), the electric motor protecting shell are provided with the top of the electric machine support (2)
(3) inner cavity is provided with motor (4), and the right side power end of the motor (4) is provided with active rotating shaft (6), institute by shaft coupling
The right-hand end for stating active rotating shaft (6) is socketed with driving pulley, and the outer wall of driving pulley is socketed with belt (7), and belt (7)
The other end be socketed with auxiliary belt wheel, and aid in belt wheel to be arranged on the outer wall of auxiliary shaft (8), auxiliary shaft (8) peace
On the left side outer wall of gearbox (9), output revolving shaft (10) is installed in the outer right wall of the gearbox (9), it is described defeated
The other end for going out shaft (10) is socketed with spring bearing (12), and the spring bearing (12) is installed on supporting rack (13), and is propped up
Support (13) is installed on the top of chassis (1), and being adjusted on the outer wall of the output revolving shaft (10) has cylinder wheel (11), the speed change
In the outer right wall of case (9) with four groups of identical safety caging devices of structure are symmetrically installed with the left side outer wall of supporting rack (13)
(5), and the inner wall of installation limiting device (5) annular groove with being opened up on the both sides outer wall of cylinder wheel (10) is bonded.
2. a kind of machine is twisted according to claim 1 with safety caging device, it is characterised in that：The safe spacing
Device (5) includes strut (51), and one end of the strut (51) is provided with installing plate (52), and the other end of the strut (51) is set
Rolling bearing (53) is equipped with, and limited position wheel (54) is adjusted on the outer wall of rolling bearing (53).
3. a kind of machine is twisted according to claim 1 with safety caging device, it is characterised in that：The gearbox
(9) top of chassis (1) is installed on by bottom plate and fixing bolt.
4. a kind of machine is twisted according to claim 1 with safety caging device, it is characterised in that：Support frame as described above
(13) it is triangular support bracket, and the bearing block to match with spring bearing (12) is provided with the top of supporting rack (3).
5. a kind of machine is twisted according to claim 2 with safety caging device, it is characterised in that：The position-limited wheel
(54) rubber buffer circle is set on outer wall.
6. a kind of machine is twisted according to claim 1 with safety caging device, it is characterised in that：The chassis (1)
For frame-type chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711198584.8A CN108002267A (en) | 2017-11-26 | 2017-11-26 | It is a kind of to be twisted machine with safety caging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711198584.8A CN108002267A (en) | 2017-11-26 | 2017-11-26 | It is a kind of to be twisted machine with safety caging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108002267A true CN108002267A (en) | 2018-05-08 |
Family
ID=62053805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711198584.8A Pending CN108002267A (en) | 2017-11-26 | 2017-11-26 | It is a kind of to be twisted machine with safety caging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108002267A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108964353A (en) * | 2018-09-06 | 2018-12-07 | 陈书画 | A kind of power engineering is twisted machine |
-
2017
- 2017-11-26 CN CN201711198584.8A patent/CN108002267A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108964353A (en) * | 2018-09-06 | 2018-12-07 | 陈书画 | A kind of power engineering is twisted machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180508 |