CN204355989U - A kind of general combined type balance crane - Google Patents
A kind of general combined type balance crane Download PDFInfo
- Publication number
- CN204355989U CN204355989U CN201420873350.4U CN201420873350U CN204355989U CN 204355989 U CN204355989 U CN 204355989U CN 201420873350 U CN201420873350 U CN 201420873350U CN 204355989 U CN204355989 U CN 204355989U
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- CN
- China
- Prior art keywords
- horizontal beam
- combined type
- type balance
- balance crane
- hangers
- 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.)
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Abstract
The utility model discloses a kind of general combined type balance crane; Belong to hanging beam technical field of tools; Its technical essential comprises horizontal beam, is hinged with arm in horizontal beam one end; Arm is hinged with fixed beam, and the other end of fixed beam is fixed on horizontal beam by detent mechanism; The axle sleeve adapted with machine shaft is provided with in arm free end end; Be provided with hangers at horizontal beam other end close end, hangers is connected with horizontal beam by slide mechanism; The utility model aims to provide a kind of easy to use, respond well general combined type balance crane; For lifting.
Description
Technical field
The utility model relates to a kind of balance crane, more particularly, particularly relates to a kind of general combined type balance crane for lifting by crane.
Background technology
Along with the fast development of modern industry, what large-scale motor generally adopted is be horizontally disposed with.In the maintenance of large-size machine movement, handling labor, need the movement level of motor to take out.The suspender of existing technology is generally fixed sturcture, not there is balanced capacity, and in unloading process, due to employing is the mode that technical staff coordinates with crane, operation easier is large, and the accident easily causing movement to touch motor housing occurs, or other safety misadventure occurs, and causes more serious economic loss.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, provides a kind of easy to use, respond well general combined type balance crane.
The technical solution of the utility model is achieved in that a kind of general combined type balance crane, comprises horizontal beam, is hinged with arm in horizontal beam one end; Arm is hinged with fixed beam, and the other end of fixed beam is fixed on horizontal beam by detent mechanism; The axle sleeve adapted with machine shaft is provided with in arm free end end; Be provided with hangers at horizontal beam other end close end, hangers is connected with horizontal beam by slide mechanism.
In above-mentioned a kind of general combined type balance crane, be provided with two locating pieces with through hole at fixed beam near end, horizontal beam one end, described detent mechanism by the some knock holees be located on horizontal beam, be located in the set screw in knock hole and locating piece and the nut that is threaded with set screw forms.
In above-mentioned a kind of general combined type balance crane, described slide mechanism is by being set in the slip cap of horizontal beam end, the first internal thread hole being located at slip cap lower surface and the first lock screw of being threaded with the first internal thread hole forms; Described hangers is located at slip cap upper surface.
In above-mentioned a kind of general combined type balance crane, described axle sleeve is provided with flaring guide part near one end of hangers.
In above-mentioned a kind of general combined type balance crane, axle sleeve is provided with the second internal thread hole, the second internal thread hole negative thread is connected with second lock screw relative to machine shaft to be lifted.
In above-mentioned a kind of general combined type balance crane, the end face that the second lock screw is relative with machine shaft to be lifted is folded with rubber cushion.
After the utility model adopts said structure, coordinated by horizontal beam and arm and form a kind of " 7 " font structure, according to the angle between the situation different adjustment horizontal beam of motor size and arm, be fixed on different knock holees to realize particular by detent mechanism selection, and then by regulating the position of hangers to carry out fine setting operation.After determining position, be located in axle sleeve by the free end of machine shaft, crane is moved in the horizontal direction by the movement of hangers by motor.By the masterpiece of crane is used on hangers, then produces bearing force upwards at axle sleeve position, thus make motor core keep balance, namely improve the quality of Assembly &Disassembly, in turn save a large amount of time.
Accompanying drawing explanation
Below in conjunction with the embodiment in accompanying drawing, the utility model is described in further detail, but do not form any restriction of the present utility model.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the main TV structure schematic diagram of Fig. 1.
In figure: horizontal beam 1, arm 2, fixed beam 3, locating piece 3a, detent mechanism 4, knock hole 4a, set screw 4b, nut 4c, axle sleeve 5, second internal thread hole 5a, the second lock screw 5b, hangers 6, slide mechanism 7, slip cap 7a, the first internal thread hole 7b, the first lock screw 7c, guide part 8, rubber cushion 9.
Detailed description of the invention
Consult shown in Fig. 1 to Fig. 2, a kind of general combined type balance crane of the present utility model, comprises horizontal beam 1, is hinged with arm 2 in horizontal beam 1 one end, and in the present embodiment, be provided with and groove in end, arm 2 one end, horizontal beam 1 is hinged on the inwall of groove; Arm 2 is hinged with fixed beam 3, is provided with two locating piece 3a with through hole at fixed beam 3 near end, horizontal beam 1 one end.The other end of fixed beam 3 is fixed on horizontal beam 1 by detent mechanism 4, detent mechanism 4 by the some knock hole 4a be located on horizontal beam 1, be located in the set screw 4b in knock hole 4a and locating piece 3a and the nut 4c that is threaded with set screw 4b and form.Adopt this structure, after determining the corner dimension between horizontal beam 1 and arm 2, the free end of fixed beam 3 is fixed on corresponding knock hole 4a, then coordinates set screw 4b and setscrew nut 4c to be locked.In the present embodiment, fixed beam 3 is the both sides being located at horizontal beam 1 by two locating piece 3a respectively, thus plays support, fixing effect, also can adopt and arrange positioning groove on horizontal beam 1, be located in by fixed beam 3 in the positioning groove of horizontal beam 1.
Meanwhile, be provided with hangers 6 at horizontal beam 1 other end close end, hangers 6 is connected with horizontal beam 1 by slide mechanism 7.Slide mechanism 7 is by being set in the slip cap 7a of horizontal beam 1 end, the first internal thread hole 7b being located at slip cap 7a lower surface and the first lock screw 7c of being threaded with the first internal thread hole 7b forms; Hangers 6 is located at slip cap 7a upper surface.Adopt this structure, by regulating the position of hangers 6, carrying out the fine setting operation of stressing conditions, guaranteeing machine shaft stress balance, after adjustment, then be locked by the first lock screw 7c.
Further, the axle sleeve 5 adapted with machine shaft is provided with in arm 2 free end end; Axle sleeve 5 is provided with flaring guide part 8 near one end of hangers 6, by sheathed for machine shaft enter axle sleeve 5 time, guide part 8 plays good directional tagging.Axle sleeve 5 is provided with the second internal thread hole 5a, and the second internal thread hole 5a negative thread is connected with second lock screw 5b relative to machine shaft to be lifted, and the end face that the second lock screw 5b is relative with machine shaft to be lifted is folded with rubber cushion 9; Adopt this structure, machine shaft can be locked on axle sleeve 5, machine shaft can be protected again not to be damaged.
During use, first according to the large ting model of motor, regulate the angle of angle between horizontal beam 1 and arm 2, carry out thick step joint, after determining angle angle, by detent mechanism 4, horizontal beam 1 and arm 2 are fixed.Then regulate the position of hangers 6 to carry out the adjustment of thin step by slide mechanism 7, after determining position, by the first lock screw 7c, slip cap 7a is fixed on horizontal beam 1.Finally, axle sleeve 5 is set on machine shaft, tighten the second lock screw 5b and carry out the work that is locked, by crane or other suspender, motor core level is shifted out, structure in the present embodiment, make to act on hangers 6 pulling force upwards and change axle sleeve 5 pairs of machine shafts bearing force upwards into, thus make motor core reach state of equilibrium when shifting out shell.
Above illustrated embodiment is better embodiment of the present utility model, only be used for conveniently the utility model being described, not any pro forma restriction is done to the utility model, have in any art and usually know the knowledgeable, if do not depart from the utility model carry in the scope of technical characteristic, utilize the utility model disclose the Equivalent embodiments changing or modify in the done local of technology contents, and do not depart from technical characteristic content of the present utility model, all still belong in the scope of the utility model technical characteristic.
Claims (6)
1. a general combined type balance crane, comprises horizontal beam (1), it is characterized in that, is hinged with arm (2) in horizontal beam (1) one end; Arm (2) is hinged with fixed beam (3), and the other end of fixed beam (3) is fixed on horizontal beam (1) by detent mechanism (4); The axle sleeve (5) adapted with machine shaft is provided with in arm (2) free end end; Be provided with hangers (6) at horizontal beam (1) other end close end, hangers (6) is connected with horizontal beam (1) by slide mechanism (7).
2. a kind of general combined type balance crane according to claim 1, it is characterized in that, be provided with two locating pieces with through hole (3a) at fixed beam (3) near horizontal beam (1) end, one end, described detent mechanism (4) by the some knock holees (4a) be located on horizontal beam (1), be located in the set screw (4b) in knock hole (4a) and locating piece (3a) and the nut (4c) that is threaded with set screw (4b) forms.
3. a kind of general combined type balance crane according to claim 1, it is characterized in that, described slide mechanism (7) is by being set in the slip cap (7a) of horizontal beam (1) end, the first internal thread hole (7b) being located at slip cap (7a) lower surface and the first lock screw (7c) of being threaded with the first internal thread hole (7b) forms; Described hangers (6) is located at slip cap (7a) upper surface.
4. a kind of general combined type balance crane according to claim 1, is characterized in that, described axle sleeve (5) is provided with flaring guide part (8) near one end of hangers (6).
5. a kind of general combined type balance crane according to claim 1 or 4, it is characterized in that, axle sleeve (5) is provided with the second internal thread hole (5a), and the second internal thread hole (5a) negative thread is connected with second lock screw (5b) relative to machine shaft to be lifted.
6. a kind of general combined type balance crane according to claim 5, is characterized in that, the end face that the second lock screw (5b) is relative with machine shaft to be lifted is folded with rubber cushion (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420873350.4U CN204355989U (en) | 2014-12-31 | 2014-12-31 | A kind of general combined type balance crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420873350.4U CN204355989U (en) | 2014-12-31 | 2014-12-31 | A kind of general combined type balance crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204355989U true CN204355989U (en) | 2015-05-27 |
Family
ID=53257470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420873350.4U Expired - Fee Related CN204355989U (en) | 2014-12-31 | 2014-12-31 | A kind of general combined type balance crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204355989U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115503A (en) * | 2016-08-15 | 2016-11-16 | 宁波建工建乐工程有限公司 | A kind of Mobile crane |
| CN106241622A (en) * | 2016-08-15 | 2016-12-21 | 宁波建工建乐工程有限公司 | Mobile crane |
| CN106429936A (en) * | 2016-11-15 | 2017-02-22 | 长沙新气象自动化技术有限公司 | Adjustable grain lifting transportation cart |
-
2014
- 2014-12-31 CN CN201420873350.4U patent/CN204355989U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106115503A (en) * | 2016-08-15 | 2016-11-16 | 宁波建工建乐工程有限公司 | A kind of Mobile crane |
| CN106241622A (en) * | 2016-08-15 | 2016-12-21 | 宁波建工建乐工程有限公司 | Mobile crane |
| CN106241622B (en) * | 2016-08-15 | 2018-06-19 | 宁波建工建乐工程有限公司 | Mobile crane |
| CN106429936A (en) * | 2016-11-15 | 2017-02-22 | 长沙新气象自动化技术有限公司 | Adjustable grain lifting transportation cart |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150527 Termination date: 20161231 |