CN107381371A - A kind of shelf support applied to small-sized electric power equipment lifting - Google Patents
A kind of shelf support applied to small-sized electric power equipment lifting Download PDFInfo
- Publication number
- CN107381371A CN107381371A CN201710626548.0A CN201710626548A CN107381371A CN 107381371 A CN107381371 A CN 107381371A CN 201710626548 A CN201710626548 A CN 201710626548A CN 107381371 A CN107381371 A CN 107381371A
- Authority
- CN
- China
- Prior art keywords
- cavity
- fixedly connected
- gear
- threaded rod
- support column
- 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
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/16—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements
- B66C23/163—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs supported by columns, e.g. towers having their lower end mounted for slewing movements where only part of the column rotates, i.e. at least the bottom part is fixed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/72—Counterweights or supports for balancing lifting couples
- B66C23/78—Supports, e.g. outriggers, for mobile cranes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a kind of shelf support applied to small-sized electric power equipment lifting, including pedestal and support column, the support column be fixedly connected at the top of pedestal, one end at the top of the pedestal is provided with reel, the bottom of the support column is provided with the first cavity, the first threaded rod is rotatably connected in first cavity, fixed cover is connected to first gear on first threaded rod, the second gear being meshed with first gear is rotatably connected in first cavity, connected between the inwall of the second gear and the first cavity by bar rotation, the one end of the bull stick away from second gear runs through the inwall of the first cavity and is fixedly connected with handle, one end of the handle is provided with impenetrating mouth, kelly is slidably connected in the impenetrating mouth.The present invention allows device very easily to enter job site, facilitates power construction, so as to improve the progress of power construction by the setting of many places transmission mechanism.
Description
Technical field
The present invention relates to power construction equipment technical field, more particularly to it is a kind of applied to small-sized electric power equipment lifting can
Removal bracket.
Background technology
Power equipment mainly includes with generating equipment and the major class of power supply unit two, and generating equipment is mainly station boiler, steamed
Steam turbine, gas turbine, the hydraulic turbine, generator, transformer etc., power supply unit be mainly various voltage class transmission line of electricity,
Transformer, contactor etc., with the fast development of power industry, traditional power equipment is badly in need of updating, and some
Old construction of transformer substation narrow space, operable limited area.But existing lifting appliance build is larger, it has not been convenient to or
It cannot be introduced into job site, inconvenience and resistance brought for construction, so as to have impact on construction speed.
The content of the invention
It is larger the invention aims to solve lifting appliance build in the prior art, it has not been convenient to or cannot be introduced into
The problem of job site, and a kind of shelf support applied to small-sized electric power equipment lifting proposed.
To achieve these goals, present invention employs following technical scheme：
A kind of shelf support applied to small-sized electric power equipment lifting, including pedestal and support column, the support column and pedestal
Top be fixedly connected, one end at the top of the pedestal is provided with reel, and the bottom of the support column is provided with the first cavity, described
The first threaded rod is rotatably connected in first cavity, fixed cover is connected to first gear on first threaded rod, and described first is empty
Intracavitary is rotatably connected to the second gear being meshed with first gear, passes through between the second gear and the inwall of the first cavity
Bar rotation connects, and the one end of the bull stick away from second gear runs through the inwall of the first cavity and is fixedly connected with handle, institute
The one end for stating handle is provided with impenetrating mouth, slidably connects kelly in the impenetrating mouth, around being provided with and kelly on the support column
Corresponding multiple necks, the kelly are fixedly connected with fixture block, the one end of the kelly away from fixture block close to one end of support column
Limited block is fixedly connected with, spring is arranged with the kelly, the both ends of the spring are fixedly connected with fixture block and handle respectively,
The support column is provided with the two the first cavitys, and the described one end of first threaded rod away from second gear is in the first cavity
Top simultaneously extends into the second cavity, and the threaded one end of the first threaded rod extension is socketed with bearing bar, second cavity
Inwall be provided with two corresponding with bearing bar sliding mouths, the both ends of the bearing bar extend through two sliding mouths and to extensions
Stretch, one end of the bearing bar is fixedly connected with weight, and the one end of the bearing bar away from weight is provided with relative with pedestal
The chute of setting, the second threaded rod is rotatably connected in the chute, screw thread is socketed with slide bar on second threaded rod, described
The one end of slide bar away from the second threaded rod runs through the notch of chute and is rotatably connected to pulley, leads between the pulley and reel
Steel wire rope connection is crossed, one end of second threaded rod runs through the inwall of chute and is fixedly connected with knob.
Preferably, rotated on the bull stick and be socketed with two support sets, the relative side of two support sets respectively with
The outer wall of first cavity inner wall and support column offsets.
Preferably, the weight is connected with the top of pedestal by damping shock absorber.
Preferably, multiple balls are slidably connected in the chute, the edge and slide bar of the ball are in contact.
Preferably, the one end of the steel wire rope away from reel is fixedly connected with hook.
Preferably, the bottom of the pedestal is fixedly connected with multiple fixed blocks, and the fixed block is provided with fixing port.
In the present invention, user when in use, first passes through fixed block and fixes device, then according to the use feelings of reality
Condition, first turning knob drive the second threaded rod to rotate, and so as to be moved left and right by slide bar band movable pulley, then outwards extract card out
Bar, kelly is set to be extracted out from the neck on support column, then swing handle drives bar rotation, passes through first gear and the second tooth
Engagement between wheel drives the first threaded rod to rotate, and so as to drive bearing bar to move up and down, then unclamps kelly, now blocks
Automatic rebounding blocks handle to bar under the action of the spring, then hangs over power equipment on hook, is rotated further by reel and slings to set
It is standby.The present invention is allow device very easily to enter job site, is facilitated electric power and applied by the setting of many places transmission mechanism
Work, so as to improve the progress of power construction.
Brief description of the drawings
Fig. 1 is a kind of structural representation of shelf support applied to small-sized electric power equipment lifting proposed by the present invention；
Fig. 2 is structural representation at Fig. 1 A.
In figure：1 pedestal, 2 support columns, 3 reels, 4 first threaded rods, 5 first gears, 6 second gears, 7 bull sticks, 8
Hand, 9 kellies, 10 fixture blocks, 11 limited blocks, 12 springs, 13 bearing bars, 14 weights, 15 second threaded rods, 16 slide bars, 17 pulleys,
18 steel wire ropes, 19 knobs, 20 support sets, 21 damping shock absorbers, 22 balls, 23 hooks, 24 fixed blocks.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme 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, rather than whole embodiments.
In the description of the invention, it is to be understood that term " on ", " under ", "front", "rear", "left", "right", " top ",
The orientation or position relationship of the instruction such as " bottom ", " interior ", " outer " are based on orientation shown in the drawings or position relationship, merely to just
In the description present invention and simplify description, rather than instruction or imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Reference picture 1-2, a kind of shelf support applied to small-sized electric power equipment lifting, including pedestal 1 and support column 2,
Support column 2 is fixedly connected with the top of pedestal 1, and the one end at the top of pedestal 1 is provided with reel 3, for winding steel wire rope 18, support
The bottom of post 2 is provided with the first cavity, and the first threaded rod 4 is rotatably connected in the first cavity, is moved down for driving on bearing bar 13
Dynamic, fixed cover is connected to first gear 5 on the first threaded rod 4, for driving the first threaded rod 4 to rotate, the company of rotation in the first cavity
The second gear 6 being meshed with first gear 5 is connected to, for driving first gear 5 to rotate, the cavity of second gear 6 and first
It is rotatablely connected between inwall by bull stick 7, for driving second gear 6 to rotate, the one end of bull stick 7 away from second gear 6 is run through
The inwall of first cavity is simultaneously fixedly connected with handle 8, and for rotating bull stick 7, one end of handle 8 is provided with impenetrating mouth, in impenetrating mouth
Kelly 9 is slidably connected, for fixing handle 8, is surround on support column 2 and is provided with multiple necks corresponding with kelly 9, kelly 9 leans on
One end of nearly support column 2 is fixedly connected with fixture block 10, prevents kelly 9 from departing from from handle 8, the one end of kelly 9 away from fixture block 10
Limited block 11 is fixedly connected with, prevents kelly 9 from departing from from handle 8, spring 12 is arranged with kelly 9, allows kelly 9 automatic
Neck is entered in resilience, and the both ends of spring 12 are fixedly connected with fixture block 10 and handle 8 respectively, and support column 2 is provided with the two the first cavitys,
First one end of threaded rod 4 away from second gear 6 is run through the inner top of the first cavity and extended into the second cavity, the first screw thread
The threaded one end that bar 4 extends is socketed with bearing bar 13, and for supporting the second threaded rod 15, the inwall of the second cavity is provided with holding
Two sliding mouths corresponding to weight bar 13, the both ends of bearing bar 13 extend through two sliding mouths and stretched out, one end of bearing bar 13
Weight 14 is fixedly connected with, bearing bar 13 is kept balance, the one end of bearing bar 13 away from weight 14 is provided with and the phase of pedestal 1
To the chute of setting, the second threaded rod 15 is rotatably connected in chute, for adjusting the position of slide bar 6, on the second threaded rod 15
Screw thread is socketed with slide bar 6, and for supporting pulley 17, the one end of slide bar 16 away from the second threaded rod 15 is run through the notch of chute and turned
It is dynamic to be connected with pulley 17, for supporting steel-cable 18, connected between pulley 17 and reel 3 by steel wire rope 18, for lifting by crane
Power equipment, one end of the second threaded rod 15 runs through the inwall of chute and is fixedly connected with knob 19, for rotating the second screw thread
Bar 15.
Rotated in the present invention, on bull stick 7 and be socketed with two support sets 20, the relative side of two support sets 20 is respectively with the
The outer wall of one cavity inner wall and support column 2 offsets, and anti-dog link 7 rocks, and the top of weight 14 and pedestal 1 passes through damping shock absorption
Device 21 is connected, and plays a part of damping, buffering, and multiple balls 22, the edge and the phase of slide bar 16 of ball 22 are slidably connected in chute
Contact, reducing the frictional force between slide bar 16 and chute, the one end of steel wire rope 18 away from reel 3 is fixedly connected with hook 23,
For lifting by crane power equipment, the bottom of pedestal 1 is fixedly connected with multiple fixed blocks 24, and fixed block 24 is provided with fixing port, convenient
Fixing device.
In the present invention, first pass through fixed block 24 and fix device, then according to the service condition of reality, first turning knob
19 the second threaded rods 15 of drive rotate, and so as to be moved left and right by slide bar 16 with movable pulley 17, then outwards extract kelly 9 out, make
Kelly 9 is extracted out from the neck on support column 2, and then swing handle 8 drives bull stick 7 to rotate, and passes through the tooth of first gear 5 and second
Engagement between wheel 6 drives the first threaded rod 4 to rotate, and so as to drive bearing bar 13 to move up and down, then unclamps kelly 9,
Now the automatic rebounding in the presence of spring 12 of kelly 9 blocks handle 8, then hangs on hook 23 power equipment, is rotated further by
Reel 3 slings equipment.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (6)
1. a kind of shelf support applied to small-sized electric power equipment lifting, including pedestal（1）And support column（2）, its feature exists
In the support column（2）And pedestal（1）Top be fixedly connected, the pedestal（1）The one end at top is provided with reel（3）, institute
State support column（2）Bottom be provided with the first cavity, be rotatably connected to the first threaded rod in first cavity（4）, described first
Threaded rod（4）Upper fixed cover is connected to first gear（5）, it is rotatably connected in first cavity and first gear（5）It is meshed
Second gear（6）, the second gear（6）And first cavity inwall between pass through bull stick（7）Rotation connection, the bull stick
（7）Away from second gear（6）One end through the first cavity inwall and be fixedly connected with handle（8）, the handle（8）One
End is provided with impenetrating mouth, and kelly is slidably connected in the impenetrating mouth（9）, the support column（2）It is upper around being provided with and kelly（9）It is right
The multiple necks answered, the kelly（9）Close to support column（2）One end be fixedly connected with fixture block（10）, the kelly（9）It is remote
Fixture block（10）One end be fixedly connected with limited block（11）, the kelly（9）On be arranged with spring（12）, the spring（12）'s
Both ends respectively with fixture block（10）And handle（8）It is fixedly connected, the support column（2）It is provided with the two the first cavitys, described first
Threaded rod（4）Away from second gear（6）One end through the first cavity inner top and extend into the second cavity, described first
Threaded rod（4）The threaded one end of extension is socketed with bearing bar（13）, the inwall of second cavity is provided with and bearing bar（13）
Corresponding two sliding mouths, the bearing bar（13）Both ends extend through two sliding mouths and stretch out, the bearing bar（13）
One end be fixedly connected with weight（14）, the bearing bar（13）Away from weight（14）One end be provided with and pedestal（1）Phase
To the chute of setting, the second threaded rod is rotatably connected in the chute（15）, second threaded rod（15）Upper screw thread socket
There is slide bar（6）, the slide bar（16）Away from the second threaded rod（15）One end through chute notch and be rotatably connected to pulley
（17）, the pulley（17）And reel（3）Between pass through steel wire rope（18）Connection, second threaded rod（15）One end pass through
Wear the inwall of chute and be fixedly connected with knob（19）.
A kind of 2. shelf support applied to small-sized electric power equipment lifting according to claim 1, it is characterised in that institute
State bull stick（7）Upper rotation is socketed with two support sets（20）, two support sets（20）Relative side is empty with first respectively
Cavity wall and support column（2）Outer wall offset.
A kind of 3. shelf support applied to small-sized electric power equipment lifting according to claim 1, it is characterised in that institute
State weight（14）And pedestal（1）Top pass through damping shock absorber（21）Connection.
A kind of 4. shelf support applied to small-sized electric power equipment lifting according to claim 1, it is characterised in that institute
State and multiple balls are slidably connected in chute（22）, the ball（22）Edge and slide bar（16）It is in contact.
A kind of 5. shelf support applied to small-sized electric power equipment lifting according to claim 1, it is characterised in that institute
State steel wire rope（18）Away from reel（3）One end be fixedly connected with hook（23）.
A kind of 6. shelf support applied to small-sized electric power equipment lifting according to claim 1, it is characterised in that institute
State pedestal（1）Bottom be fixedly connected with multiple fixed blocks（24）, the fixed block（24）It is provided with fixing port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710626548.0A CN107381371B (en) | 2017-07-27 | 2017-07-27 | A kind of detachable bracket applied to small-sized electric power equipment lifting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710626548.0A CN107381371B (en) | 2017-07-27 | 2017-07-27 | A kind of detachable bracket applied to small-sized electric power equipment lifting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107381371A true CN107381371A (en) | 2017-11-24 |
| CN107381371B CN107381371B (en) | 2018-12-14 |
Family
ID=60342815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710626548.0A Expired - Fee Related CN107381371B (en) | 2017-07-27 | 2017-07-27 | A kind of detachable bracket applied to small-sized electric power equipment lifting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107381371B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108458216A (en) * | 2018-05-24 | 2018-08-28 | 安徽国能亿盛环保科技有限公司 | A kind of exhaust-gas treatment conveying device for environmental protection equipment |
| CN108502744A (en) * | 2018-03-22 | 2018-09-07 | 芜湖撼江智能科技有限公司 | A kind of metallurgical casting crane convenient for adjusting |
| CN108750822A (en) * | 2018-06-21 | 2018-11-06 | 江苏鸿华特种装备有限公司 | Fabric reel structure |
| CN109434714A (en) * | 2018-12-18 | 2019-03-08 | 苏州吉利不锈钢制品有限公司 | It is a kind of to facilitate the navigator shell jig replaced |
| CN114275692A (en) * | 2021-12-15 | 2022-04-05 | 广州搏弈园林绿化有限公司 | Auxiliary configuration and construction method for garden stone placement and flower environment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6955519B1 (en) * | 2004-05-10 | 2005-10-18 | Fred Ferderber | Davit system for lifting boats, jet skis, motorcycles and the like |
| CN201473222U (en) * | 2009-08-31 | 2010-05-19 | 刘阳 | Inverted conveying tool for building finishing |
| CN201614241U (en) * | 2010-01-13 | 2010-10-27 | 刘阳 | Goods handling tool used in decoration of building |
| CN203545520U (en) * | 2013-11-01 | 2014-04-16 | 张立华 | Rooftop material hoister |
| CN204150971U (en) * | 2014-09-29 | 2015-02-11 | 郭潜 | A kind of Architectural Equipment lifting device |
| CN204355985U (en) * | 2014-11-18 | 2015-05-27 | 江苏宏发特钢制品有限公司 | A kind of New type crane |
-
2017
- 2017-07-27 CN CN201710626548.0A patent/CN107381371B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6955519B1 (en) * | 2004-05-10 | 2005-10-18 | Fred Ferderber | Davit system for lifting boats, jet skis, motorcycles and the like |
| CN201473222U (en) * | 2009-08-31 | 2010-05-19 | 刘阳 | Inverted conveying tool for building finishing |
| CN201614241U (en) * | 2010-01-13 | 2010-10-27 | 刘阳 | Goods handling tool used in decoration of building |
| CN203545520U (en) * | 2013-11-01 | 2014-04-16 | 张立华 | Rooftop material hoister |
| CN204150971U (en) * | 2014-09-29 | 2015-02-11 | 郭潜 | A kind of Architectural Equipment lifting device |
| CN204355985U (en) * | 2014-11-18 | 2015-05-27 | 江苏宏发特钢制品有限公司 | A kind of New type crane |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108502744A (en) * | 2018-03-22 | 2018-09-07 | 芜湖撼江智能科技有限公司 | A kind of metallurgical casting crane convenient for adjusting |
| CN108458216A (en) * | 2018-05-24 | 2018-08-28 | 安徽国能亿盛环保科技有限公司 | A kind of exhaust-gas treatment conveying device for environmental protection equipment |
| CN108750822A (en) * | 2018-06-21 | 2018-11-06 | 江苏鸿华特种装备有限公司 | Fabric reel structure |
| CN109434714A (en) * | 2018-12-18 | 2019-03-08 | 苏州吉利不锈钢制品有限公司 | It is a kind of to facilitate the navigator shell jig replaced |
| CN114275692A (en) * | 2021-12-15 | 2022-04-05 | 广州搏弈园林绿化有限公司 | Auxiliary configuration and construction method for garden stone placement and flower environment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107381371B (en) | 2018-12-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107381371A (en) | A kind of shelf support applied to small-sized electric power equipment lifting | |
| CN206991844U (en) | A kind of cable metal wire rod process structure | |
| CN207119117U (en) | A kind of physical education basketball stands | |
| CN108499032B (en) | A kind of fixed strength building instrument | |
| CN207614255U (en) | stage performance training device | |
| CN107893924A (en) | A kind of adjustable eye-protecting desk lamp | |
| CN207071186U (en) | A kind of physical culture high jump project training frame | |
| CN108118941A (en) | A kind of electric power tower with illumination functions | |
| CN207365973U (en) | A kind of Tunnel Engineering construction position indicator | |
| CN107961485A (en) | A kind of preferable parallel bars arm strength body-building device of adaptability | |
| CN208814548U (en) | Supporting mechanism for the main platform of crawler crane | |
| CN107776460A (en) | A kind of multifunction power engineering truck | |
| CN207764051U (en) | A kind of three-point bending device of test concrete fracture performance | |
| CN207782367U (en) | A kind of fixed mechanism of lightning protection device supporting rack | |
| CN107818723A (en) | A kind of uniaxial full physical simulation magnetic floating platform | |
| CN206483097U (en) | A kind of shuttlecock beginner high clear action exercise device | |
| CN206130021U (en) | Protection device of fibre production facility | |
| CN208287442U (en) | A kind of basketball fitness training device | |
| CN112165033A (en) | Construction equipment is laid to transformer substation's high-tension line | |
| CN207877149U (en) | A kind of building prefabricated components handling appliance | |
| CN207356489U (en) | A kind of simple arm muscle power exercising device material of family expenses | |
| CN207597989U (en) | A kind of electric power tower with illumination functions | |
| CN108888962A (en) | A kind of swing that Novel anti-fall is fallen | |
| CN106329396A (en) | Damper installation tool | |
| CN209496686U (en) | A kind of dry-type transformer movable pedestal |
Legal Events
| 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: 20181031 Address after: 312363 Zhang Zhenzhen Development Zone, Shangyu District, Shaoxing, Zhejiang Applicant after: Zhejiang Tang Qiao Electronics Co.,Ltd. Address before: 241060 Anhui City, Wuhu City, Jiujiang District, Hua Tang village Wei Wei City 4 phase 9 Building 2 units 301 rooms Applicant before: Wang Wei |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20210727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |