CN107082355A - A kind of power equipment - Google Patents
A kind of power equipment Download PDFInfo
- Publication number
- CN107082355A CN107082355A CN201710234134.3A CN201710234134A CN107082355A CN 107082355 A CN107082355 A CN 107082355A CN 201710234134 A CN201710234134 A CN 201710234134A CN 107082355 A CN107082355 A CN 107082355A
- Authority
- CN
- China
- Prior art keywords
- loose slot
- movable block
- bar
- shipper rod
- mounting suspension
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/12—Slings comprising chains, wires, ropes, or bands; Nets
- B66C1/16—Slings with load-engaging platforms or frameworks
-
- 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
- B66D1/02—Driving gear
- B66D1/12—Driving gear incorporating electric motors
-
- 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
- B66D1/28—Other constructional details
- B66D1/30—Rope, cable, or chain drums or barrels
Abstract
A kind of power equipment, including mounting suspension, the shipper rod being operably arranged on by bearing in the mounting suspension and the rope yarn coiling cylinder being fixedly mounted on the shipper rod, collection line bar is installed at the installing matrix lower end, collection string holes is installed in the collection line bar, the shipper rod left end is installed with driving tooth roller, the mounting suspension right-hand member is provided with revolution arresting stop, the revolution arresting stop device includes the right fixed frame being fixedly mounted on the mounting suspension right side, port surface is set in the right fixed frame towards the loose slot of the shipper rod, movable block is movably installed with loose slot, magnetite is installed with the movable block right side, iron-stone is installed with loose slot right-hand member wall, electric circle is installed with iron-stone outer rim, shipper rod right-hand member is provided with section for polygonal confinement block, the interior polygonal groove being engaged with confinement block is provided with movable block left side；Mounting suspension left end is provided with revolution monitoring device.
Description
Technical field
The present invention relates to field of electrical equipment, and in particular to a kind of electric power, which is installed, to be safeguarded with slinging equipment.
Background technology
Power equipment is the visual plant for needing to use during people live, therefore for the installation and maintenance of power equipment
All particularly important, the height of its installation site of power equipment is different, when needing the power equipment to eminence safeguard installation,
Need people being raised to eminence so as to convenient operation, it is existing generally to be sling people by crane, when crane accidental damage, rope yarn
Meeting reversed operation, so as to make one from aerial landing, so as to cause serious consequence.
The content of the invention
It is an object of the invention to provide a kind of power equipment and its application method, the above-mentioned of prior art can be overcome to lack
Fall into.
According to the present invention, a kind of power equipment of apparatus of the present invention, including mounting suspension, operably installed by bearing
Under shipper rod in the mounting suspension and the rope yarn coiling cylinder being fixedly mounted on the shipper rod, the installing matrix
It is provided with end in collection line bar, the collection line bar and collection string holes is installed, the shipper rod left end is installed with driving tooth roller,
The mounting suspension right-hand member is provided with revolution arresting stop, and the revolution arresting stop device includes being fixedly mounted on the installation
Port surface is set in the right fixed frame on suspension bracket right side, the right fixed frame towards the loose slot of the shipper rod, the activity
It is movably installed with groove in movable block, the movable block right side and is installed with magnetite, it is fixed in the loose slot right-hand member wall
It is provided with iron-stone, the iron-stone outer rim and is installed with electric circle, the shipper rod right-hand member is provided with section for polygonal limit
Clamp dog, the confinement block is pushed into the loose slot, is provided with and is engaged with the confinement block in the movable block left side
Interior polygonal groove；The mounting suspension left end is provided with revolution monitoring device.
Further technical scheme, the revolution monitoring device includes being fixedly mounted on the mounting suspension left side and position
Left fixed frame above the shipper rod and it is fixedly mounted on the shipper rod and below the left fixed frame
Tiltedly take turns, be provided with the left fixed frame in vertical-shaped loose slot, the vertical-shaped loose slot and be movably installed with vertical-shaped movable block, it is described
Screw thread cooperation in interior spiral hole, the interior spiral hole is provided with vertical-shaped movable block upper end wall ups and downs spiral bar is installed, it is described
Ups and downs spiral bar is connected with the electricity favourable turn being fixedly mounted in the vertical-shaped loose slot top side, in the vertical-shaped movable block lower end wall
It is provided with the bull stick that left and right directions elongation is installed with the solid groove of dress, the solid groove of the dress, the bull stick and operably installs
Sling bar, the bar rear of slinging is located on the solid groove top side of the dress and is installed with the solid arm of dress, the solid arm front end face of the dress
In be installed with and face the contact elastic sheet switch for slinging bar, the contact elastic sheet switch is to the logical of electric circle described in keyholed back plate
Power-off.
The solid groove of dress described in communications and liaison is additionally provided with further technical scheme, the vertical-shaped loose slot bottom appears groove,
The groove that appears described slings bar and the solid arm of dress is appeared downwards to allow.
Further technical scheme, bullet is installed between the movable block right side and the loose slot right-hand member wall
Part, the bullet part makes the interior polygonal groove depart from the cooperation with the confinement block the movable block to be stretched to the right.
The beneficial effects of the invention are as follows：
1. during original state, movable block is stretched to the right in the presence of bullet part and interior polygonal groove is departed from and confinement block
Coordinate, so as to allow the operating of shipper rod, vertical-shaped movable block is located at vertical-shaped loose slot upper end, and sling bar and the solid arm of dress is not saturating
Go out left fixed frame, so that during driving tooth roller driving rope yarn coiling cylinder unwrapping wire, tiltedly wheel, which can not be touched, slings bar, therefore hangs
Contact elastic sheet switch can not be triggered by playing bar；
2. when needing to carry out take-up after the completion of rope yarn coiling cylinder unwrapping wire, start electricity favourable turn, electricity favourable turn drives vertical-shaped movable block
Activity downwards, and abut against elastic sheet switch and sling bar and appear downwards, when driving tooth roller driving rope yarn coiling cylinder take-up process
In, tiltedly wheel can drive slings bar away from abut against elastic sheet switch direction operating, therefore, sling bar can not trigger contact shell fragment open
Close, and when rope yarn coiling cylinder accidental damage, reversed operation occurs for rope yarn coiling tin, tiltedly wheel, which can drive, slings bar close to contact bullet
The direction operating of piece switch, and slinging after bar abuts against elastic sheet switch by pressure can make electric circle be powered, electric circle produces iron-stone after being powered
The raw magnetic pole opposite with magnetite right-hand member, movable block is movable to the left in the presence of iron-stone, and interior polygonal groove is matched somebody with somebody with confinement block
Close, so as to prevent shipper rod occur reversed operation, it is to avoid rope yarn coiling cylinder accidental damage and occur accident；
3. apparatus of the present invention are simple in construction, easy to use, when rope yarn coiling cylinder accidental damage, can fast reaction, so as to limit
Reversed operation processed, can greatly reduce potential safety hazard.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art
The accompanying drawing used required in technology description is briefly described, it should be apparent that, drawings in the following description are only invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of overall structure diagram of power equipment of the present invention.
Fig. 2 is Fig. 1 direction of arrow structural representation.
Structural representation when Fig. 3 is rope yarn coiling cylinder accidental damage of the present invention.
Fig. 4 is installing matrix, collection line bar and the upward view for collecting string holes in a kind of power equipment of the invention.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically is chatted
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As Figure 1-4, a kind of power equipment of the invention, including mounting suspension 10, operably installed by bearing
Shipper rod 11 in the mounting suspension 10 and the rope yarn coiling cylinder 14 being fixedly mounted on the shipper rod 11, the peace
It is provided with dress matrix 10 lower end in collection line bar 15, the collection line bar 15 and collection string holes 16 is installed, the collection string holes 16 is to restrict
Line by and facilitate rope yarn to store, the left end of shipper rod 11 be installed with driving tooth roller 12, the mounting suspension 10
Right-hand member is provided with revolution arresting stop, and the revolution arresting stop device includes being fixedly mounted on the right side of mounting suspension 10
On right fixed frame 20, port surface is set in the right fixed frame 20 towards the loose slot 21 of the shipper rod 11, the loose slot
It is movably installed with 21 in movable block 22, the right side of movable block 22 and is installed with magnetite 222, the right-hand member of loose slot 21
It is installed with wall in iron-stone 23, the outer rim of iron-stone 23 and is installed with electric circle 24, the right-hand member of shipper rod 11 is provided with
Section is polygonal confinement block 13, and the confinement block 13 is pushed into the loose slot 21, in the left side of movable block 22
It is provided with the interior polygonal groove 221 being engaged with the confinement block 13；The left end of mounting suspension 10 is provided with revolution monitoring dress
Put.
Valuably, the revolution monitoring device includes being fixedly mounted on the left side of mounting suspension 10 and positioned at the fortune
The left fixed frame 30 of the top of bull stick 11 and it is fixedly mounted on the shipper rod 11 and positioned at the left lower section of fixed frame 30
Tiltedly take turns to be provided with vertical-shaped loose slot 31, the vertical-shaped loose slot 31 in 15, the left fixed frame 30 and be movably installed with vertical-shaped work
Screw thread in interior spiral hole 39, the interior spiral hole 39 is provided with motion block 36, the vertical-shaped upper end wall of movable block 36 and coordinates installation
There is ups and downs spiral bar 38, the ups and downs spiral bar 38 and the electricity favourable turn 37 being fixedly mounted in the top side of vertical-shaped loose slot 31 connect
Connect, be provided with the vertical-shaped lower end wall of movable block 36 in the solid groove 360 of dress, the solid groove 360 of dress and be installed with left and right directions
Operably it is provided with the bull stick 33 of elongation, the bull stick 33 and slings bar 34, is located at described hang on the solid top side of groove 360 of dress
Play the rear of bar 34 and be installed with the solid arm 35 of dress, the solid front end face of arm 35 of dress to be installed with to face and described sling bar 34
Elastic sheet switch 350 is abutted against, it is described to abut against the power on/off that elastic sheet switch 350 is used to electric circle 24 described in keyholed back plate.
Valuably, the solid groove 360 of dress described in communications and liaison is additionally provided with the bottom of vertical-shaped loose slot 31 appears groove 310, institute
State and appear groove 310 and described sling bar 34 and the solid arm 35 of dress is appeared downwards to allow.
Valuably, bullet part 223, institute are installed between the right side of movable block 22 and the right-hand member wall of the loose slot 21
State bullet part 223 makes the interior polygonal groove 221 depart from and the confinement block 13 movable block 22 to be stretched to the right
Coordinate.
During original state, the movable block 22 is stretched to the right in the presence of the bullet part 223 and made described interior polygonal
Shape groove 221 departs from the cooperation with the confinement block 13, so that allow the operating of the shipper rod 11, the vertical-shaped movable block 36
In the vertical-shaped upper end of loose slot 31, and it is described sling bar 34 and the solid arm 35 of dress does not appear the left fixed frame 30 so that
During the driving tooth roller 12 drives the rope yarn coiling cylinder 14 such as Fig. 2 counter clockwise direction unwrapping wire, 15 nothings of the oblique wheel
Method slings bar 34 described in touching, therefore the bar 34 of slinging can not trigger the contact elastic sheet switch 350；When rope yarn coiling cylinder
When needing to carry out take-up after the completion of 14 unwrapping wire, start the electricity favourable turn 37, the electricity favourable turn 37 drives the vertical-shaped movable block
36 activities downwards, and the contact elastic sheet switch 350 and the bar 34 of slinging are appeared downwards, now, the oblique wheel 15 is operated
Bar 34 is sling described in accessible, when the driving tooth roller 12 drives the rope yarn coiling cylinder 14 such as Fig. 2 operatings clockwise
During take-up, the oblique wheel 15 can drive the direction of the bar 34 away from the contact elastic sheet switch 350 of slinging to operate, because
This, the bar 34 of slinging can not trigger the contact elastic sheet switch 350, and when rope yarn coiling cylinder 14 rope yarn coilings cylinder is unexpected
During damage, reversed operation can occur for the rope yarn coiling cylinder 14, when the rope yarn coiling 14 reversed operation of cylinder, the oblique wheel 15
The direction operating for slinging bar 34 close to the contact elastic sheet switch 350 can be driven, and the bar 34 of slinging is by described in pressure
After abutting against elastic sheet switch 350 electric circle 24 can be made to be powered, the electric circle 24 makes the iron-stone 23 produce and the magnetic after being powered
The opposite magnetic pole of the right-hand member of stone 222, the movable block 22 is movable to the left in the presence of the iron-stone 23, and makes the interior polygonal
Groove 221 coordinates with the confinement block 13, so as to prevent the shipper rod 11 from occurring reversed operation.
The beneficial effects of the invention are as follows：During original state, movable block is stretched to the right in the presence of bullet part and made interior many
Angle-shaped groove departs from the cooperation with confinement block, so as to allow the operating of shipper rod, vertical-shaped movable block is located at vertical-shaped loose slot upper end, and
Sling bar and the solid arm of dress does not appear left fixed frame, so that during driving tooth roller driving rope yarn coiling cylinder unwrapping wire, tiltedly
Wheel, which can not be touched, slings bar, therefore contact elastic sheet switch can not be triggered by slinging bar；
When needing to carry out take-up after the completion of rope yarn coiling cylinder unwrapping wire, start electricity favourable turn, electricity favourable turn drive vertical-shaped movable block to
Lower activity, and abut against elastic sheet switch and sling bar and appear downwards, during driving tooth roller driving rope yarn coiling cylinder take-up,
Tiltedly wheel, which can drive, slings bar away from the direction operating for abutting against elastic sheet switch, and therefore, contact elastic sheet switch can not be triggered by slinging bar, and
When rope yarn coiling cylinder accidental damage when, rope yarn coiling cylinder occur reversed operation, tiltedly wheel can drive sling bar close to abut against shell fragment hold
Pass direction operating, and sling bar by pressure abut against elastic sheet switch after electric circle can be made to be powered, electric circle be powered after make iron-stone produce with
The opposite magnetic pole of magnetite right-hand member, movable block is movable to the left in the presence of iron-stone, and interior polygonal groove is coordinated with confinement block, from
And can prevent shipper rod occur reversed operation, it is to avoid rope yarn coiling cylinder accidental damage and occur accident；
Apparatus of the present invention are simple in construction, easy to use, when rope yarn coiling cylinder accidental damage when, can fast reaction, so as to limit
Reversed operation, can greatly reduce potential safety hazard.
Embodiment described above, only inventing, but invention protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of power equipment, including mounting suspension, the shipper rod by bearing operably in the mounting suspension
And the rope yarn coiling cylinder on the shipper rod is fixedly mounted on, collection line bar, the collection are installed at the installing matrix lower end
Collection string holes is installed, the shipper rod left end is installed with driving tooth roller in line bar, it is characterised in that：The mounting suspension
Right-hand member is provided with revolution arresting stop, and the revolution arresting stop device includes being fixedly mounted on the mounting suspension right side
Right fixed frame, port surface is set towards the loose slot of the shipper rod, activity is installed in the loose slot in the right fixed frame
Have to be installed with magnetite, the loose slot right-hand member wall in movable block, the movable block right side and be installed with iron-stone, institute
State and electric circle is installed with iron-stone outer rim, the shipper rod right-hand member is provided with section for polygonal confinement block, the limitation
Block is pushed into the loose slot, and the interior polygonal groove being engaged with the confinement block is provided with the movable block left side；
The mounting suspension left end is provided with revolution monitoring device.
2. a kind of power equipment according to claim 1, it is characterised in that：The revolution monitoring device includes being fixedly mounted
In the mounting suspension left side and left fixed frame above the shipper rod and it is fixedly mounted on the shipper rod
And the oblique wheel below the left fixed frame, it is provided with vertical-shaped loose slot, the vertical-shaped loose slot in the left fixed frame
It is movably installed with vertical-shaped movable block, the vertical-shaped movable block upper end wall and is provided with interior spiral hole, screw thread in the interior spiral hole
Cooperation is provided with ups and downs spiral bar, and the ups and downs spiral bar and the electricity favourable turn being fixedly mounted in the vertical-shaped loose slot top side connect
Connect, be provided with the vertical-shaped movable block lower end wall in the solid groove of dress, the solid groove of the dress and be installed with turning for left and right directions elongation
Operably it is provided with bar, the bull stick and slings bar, the bar rear of slinging is located on the solid groove top side of the dress and is fixedly mounted
Have to be installed with the solid arm of dress, the solid arm front end face of the dress and face the contact elastic sheet switch for slinging bar.
3. a kind of power equipment according to claim 2, it is characterised in that：It is additionally provided with the vertical-shaped loose slot bottom
Solid groove is filled described in communications and liaison appears groove.
4. a kind of power equipment according to claim 1, it is characterised in that：The movable block right side and the loose slot
Bullet part is installed between right-hand member wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710234134.3A CN107082355B (en) | 2017-04-11 | 2017-04-11 | A kind of power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710234134.3A CN107082355B (en) | 2017-04-11 | 2017-04-11 | A kind of power equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107082355A true CN107082355A (en) | 2017-08-22 |
| CN107082355B CN107082355B (en) | 2018-10-26 |
Family
ID=59612659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710234134.3A Active CN107082355B (en) | 2017-04-11 | 2017-04-11 | A kind of power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107082355B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103068530A (en) * | 2010-08-11 | 2013-04-24 | 博世电动工具（中国）有限公司 | Portable power tool with improved brake assembly |
| CN203865919U (en) * | 2013-11-25 | 2014-10-08 | 南通力威机械有限公司 | Over-unwinding and overwinding winding device for winch |
| CN204794547U (en) * | 2015-08-21 | 2015-11-18 | 河南开创机电设备有限公司 | Novel electromagnetic braking motor |
| US20160280515A1 (en) * | 2013-03-21 | 2016-09-29 | M.A.T. Malmedie Antriebstechnik Gmbh | Overload protection device for cable strands |
| CN106395664A (en) * | 2016-10-18 | 2017-02-15 | 徐萍 | Overload prevention device for building crane tower winding wheel |
-
2017
- 2017-04-11 CN CN201710234134.3A patent/CN107082355B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103068530A (en) * | 2010-08-11 | 2013-04-24 | 博世电动工具（中国）有限公司 | Portable power tool with improved brake assembly |
| US20160280515A1 (en) * | 2013-03-21 | 2016-09-29 | M.A.T. Malmedie Antriebstechnik Gmbh | Overload protection device for cable strands |
| CN203865919U (en) * | 2013-11-25 | 2014-10-08 | 南通力威机械有限公司 | Over-unwinding and overwinding winding device for winch |
| CN204794547U (en) * | 2015-08-21 | 2015-11-18 | 河南开创机电设备有限公司 | Novel electromagnetic braking motor |
| CN106395664A (en) * | 2016-10-18 | 2017-02-15 | 徐萍 | Overload prevention device for building crane tower winding wheel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107082355B (en) | 2018-10-26 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180730 Address after: 311833 No. 1, Mei Dian village, Dong He Township, Zhuji City, Shaoxing, Zhejiang Applicant after: Si Dongfeng Address before: 510890 SAST 1 Huadong Town, Huadu District, Guangzhou, Guangdong 2, 305-4 Applicant before: Guangzhou Yuan Lin Construction Engineering Technology Development Co Ltd |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201028 Address after: No.25, Wugu Road, Miaoqiao village, Tangqiao town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Fan Xiaoyu Address before: 311833 No. 1, Shanhou, Meidian Village, Donghe Township, Zhuji City, Shaoxing City, Zhejiang Province Patentee before: Stonfeng |
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| TR01 | Transfer of patent right |