CN103964329A - Simple crane device - Google Patents
Simple crane device Download PDFInfo
- Publication number
- CN103964329A CN103964329A CN201410214275.5A CN201410214275A CN103964329A CN 103964329 A CN103964329 A CN 103964329A CN 201410214275 A CN201410214275 A CN 201410214275A CN 103964329 A CN103964329 A CN 103964329A
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- CN
- China
- Prior art keywords
- motor
- crane device
- fixed pulley
- simple type
- type crane
- 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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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention provides a simple crane device. The simple crane device comprises a body, a motor, a brake, a gearbox, a fixed pulley, a movable pulley and a hanging buckle, wherein the motor is fixedly installed on the upper portion of the body, the brake is fixedly connected to the motor, the gearbox is connected to the brake, the fixed pulley is driven by the gearbox and installed on the body, the movable pulley is connected to the fixed pulley through a steel wire rope, and the hanging buckle is fixedly installed on the movable pulley. The brake is connected to the motor through a coupler. The simple crane device has the advantages that the motor is matched with the gearbox to control the movable pulley and the fixed pulley to suspend and transfer the device; meanwhile, the brake is installed, and therefore the lifting motion of the pulleys can be accurately controlled. The body of the device is of a steel structure, safe, stable, convenient to transfer, and capable of being installed on multiple occasions for use, and the goals that the device is flexible in use and large heavy objects can be suspended and transferred are achieved.
Description
Technical field
the present invention relates to mechanical equipment field, particularly a kind of simple type crane device of slinging, shifting for weight.
Background technology
loop wheel machine, in work production process, is a kind of very common instrument.The form of loop wheel machine has multiple, has fixed type and movable type.Fixed type, as the row that is installed on workshop hangs, is installed on the rotation shape loop wheel machine of harbour, portable as being installed on the loop wheel machine on various vehicles, as crane for building, the use of speedily carrying out rescue work crane etc.And the cucurbit using in life belongs to the very simple loop wheel machine of one, this product uses flexibly, easy to carry, the weight of this product suspension heavy weight has certain restriction, therefore, how to make loop wheel machine both can suspend comparatively great product in midair, convenient transfer, installation and use become the major issue that mechanical equipment field need to solve again.
Summary of the invention
for solving the less problem of quality of loop wheel machine suspension heavy weight of cucurbit class, the invention provides following technical scheme:
a kind of simple type crane device, it comprises body, be fixedly installed in the motor on described body top, be fixedly connected on described motor drg, be connected in the gear case of described drg, drive and be installed on the fixed pulley of described body, be connected in the movable pulley of described fixed pulley and be fixedly installed in withholding of described movable pulley by steel rope by gear case, described drg is connected in described motor by coupler.
as a preferred embodiment of the present invention, the rotor of described motor and described coupler connecting bridge are provided with spacer.
as another kind of preferred version of the present invention, on described gear case, guard shield is installed.
as another preferred version of the present invention, described guard shield is the full structure shape of surrounding, and the peristome of described guard shield fits in the upper surface of described body completely.
as another preferred version of the present invention, described in withhold and comprise the button that hangs on described fixed pulley both sides and the bolt of locking described button.
as another preferred version of the present invention, the reel for the described steel rope of reeling is installed in described body.
as another preferred version of the present invention, described intrinsic reel drives by described gear case.
advantage of the present invention is: the present invention controls movable pulley and fixed pulley by motor mate gear case, suspends in midair, transfer equipment, and drg is installed simultaneously, can accurately control the lifting action of pulley.And body of the present invention is structural steel structure, safety and stability, conveniently shifts, is mounted to multiple occasion and use, and realizes the object that uses flexibly, suspends, shifts comparatively great article in midair.
Brief description of the drawings
accompanying drawing 1 is structural representation of the present invention.
number in the figure is:
1-body, 2-motor, 21-spacer
22-coupler, 23-drg, 3-gear case
31-guard shield, 41-fixed pulley, 42-movable pulley
43-withhold 431-button, 432-bolt
5-steel rope
Detailed description of the invention
below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
as shown in structural representation as of the present invention in accompanying drawing 1, a kind of simple type crane device, it comprises body 1, be fixedly installed in the motor 2 on described body 1 top, be fixedly connected on described motor 2 drg 23, be connected in the gear case 3 of described drg 23, by gear case 3 drive and be installed on the fixed pulley 41 of described body 1, be connected in the movable pulley 42 of described fixed pulley 41 and be fixedly installed in described movable pulley 42 by steel rope 5 withhold 43, described drg 23 is connected in described motor 2 by coupler 22.
the rotor of described motor 2 and described coupler 22 connecting bridges are provided with spacer 21.On described gear case 3, guard shield 31 is installed.Described guard shield 31 is the full structure shape of surrounding, and the peristome of described guard shield 31 fits in the upper surface of described body 1 completely.
describedly withhold 43 and comprise the button 431 that hangs on described fixed pulley 41 both sides and the bolt 432 of locking described button 431.Reel for the described steel rope 5 of reeling is installed in described body 1.Reel in described body 1 drives by described gear case 3.
the above; it is only the specific embodiment of the present invention; but protection scope of the present invention is not limited to this; any those of ordinary skill in the art are in the disclosed technical scope of the present invention; the variation that can expect without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (7)
1. a simple type crane device, it is characterized in that: it comprises body (1), be fixedly installed in the motor (2) on described body (1) top, be fixedly connected on the drg (23) of described motor (2), be connected in the gear case (3) of described drg (23), drive and be installed on the fixed pulley (41) of described body (1) by gear case (3), be connected in the movable pulley (42) of described fixed pulley (41) and be fixedly installed in withhold (43) of described movable pulley (42) by steel rope (5), described drg (23) is connected in described motor (2) by coupler (22).
2. a kind of simple type crane device according to claim 1, is characterized in that: the rotor of described motor (2) and described coupler (22) connecting bridge are provided with spacer (21).
3. a kind of simple type crane device according to claim 1, is characterized in that: guard shield (31) is installed on described gear case (3).
4. a kind of simple type crane device according to claim 4, is characterized in that: described guard shield (31) is full encirclement structure shape, and the peristome of described guard shield (31) fits in the upper surface of described body (1) completely.
5. a kind of simple type crane device according to claim 1, is characterized in that: described in withhold (43) and comprise the button (431) that hangs on described fixed pulley (41) both sides and the bolt (432) of locking described button (431).
6. a kind of simple type crane device according to claim 1, is characterized in that: the reel for described steel rope (5) of reeling is installed in described body (1).
7. a kind of simple type crane device according to claim 6, is characterized in that: the reel in described body (1) drives by described gear case (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410214275.5A CN103964329A (en) | 2014-05-21 | 2014-05-21 | Simple crane device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410214275.5A CN103964329A (en) | 2014-05-21 | 2014-05-21 | Simple crane device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103964329A true CN103964329A (en) | 2014-08-06 |
Family
ID=51234408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410214275.5A Pending CN103964329A (en) | 2014-05-21 | 2014-05-21 | Simple crane device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103964329A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105776052A (en) * | 2016-05-17 | 2016-07-20 | 无锡石油化工起重机有限公司 | Explosion-proof steel-wire rope type electric block |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08245163A (en) * | 1995-03-10 | 1996-09-24 | Kawasaki Steel Corp | Hoisting device of two-hook crane |
| CN101018733A (en) * | 2005-06-14 | 2007-08-15 | 韩国高倍株式会社 | Hoist |
| CN201190085Y (en) * | 2008-04-16 | 2009-02-04 | 张晓明 | Bridge crane cart |
| CN202208605U (en) * | 2011-08-24 | 2012-05-02 | 大连华锐股份有限公司 | High-positioning-accuracy hoisting mechanism of crane |
| CN202671090U (en) * | 2012-04-12 | 2013-01-16 | 杭州华新机电工程有限公司 | Rope-breaking and rope-winding prevention device of bridge-type crane |
| CN103015376A (en) * | 2012-12-19 | 2013-04-03 | 江苏武东机械有限公司 | Directly-connected headstock gear |
-
2014
- 2014-05-21 CN CN201410214275.5A patent/CN103964329A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08245163A (en) * | 1995-03-10 | 1996-09-24 | Kawasaki Steel Corp | Hoisting device of two-hook crane |
| CN101018733A (en) * | 2005-06-14 | 2007-08-15 | 韩国高倍株式会社 | Hoist |
| CN201190085Y (en) * | 2008-04-16 | 2009-02-04 | 张晓明 | Bridge crane cart |
| CN202208605U (en) * | 2011-08-24 | 2012-05-02 | 大连华锐股份有限公司 | High-positioning-accuracy hoisting mechanism of crane |
| CN202671090U (en) * | 2012-04-12 | 2013-01-16 | 杭州华新机电工程有限公司 | Rope-breaking and rope-winding prevention device of bridge-type crane |
| CN103015376A (en) * | 2012-12-19 | 2013-04-03 | 江苏武东机械有限公司 | Directly-connected headstock gear |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105776052A (en) * | 2016-05-17 | 2016-07-20 | 无锡石油化工起重机有限公司 | Explosion-proof steel-wire rope type electric block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |