CN205035006U - Drum hoist - Google Patents
Drum hoist Download PDFInfo
- Publication number
- CN205035006U CN205035006U CN201520726740.3U CN201520726740U CN205035006U CN 205035006 U CN205035006 U CN 205035006U CN 201520726740 U CN201520726740 U CN 201520726740U CN 205035006 U CN205035006 U CN 205035006U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- drum
- winding
- base
- motor
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a drum hoist, relate to civil engineering class electromechanical device field, this drum hoist's base upper end is equipped with the support of controlling two perpendicular to bases, the support corresponds the position and big round hole such as is equipped with, be fixed with the cylinder of a cylinder in the middle of two supports, the cylinder outside has twined the rope, the cylinder inner wall is equipped with the internal gear, inside the drum one end is equipped with the motor, the output pivot of motor is connected with drive gear's center, the internal gear intermeshing of drive gear and cylinder, the motor is connected with the switch and the plug electricity that are located the cylinder outside through the electric wire in proper order, after can fastening the rope with the heavy object, plug the power, open switch actuating motor, the lift heavy object, it is convenient handy, and built -in drive gear and internal gear meshing transmission have been adopted, the efficiency of work is improved it is high, low fault rate.
Description
Technical field
The utility model relates to civil engineering class field of electromechanical equipment, particularly a kind of winding-drum machine.
Background technology
Winch, also referred to as gig, is the special electric crane of building engineering.Winch model is DS Xing DT type, have volume little, lightweight, play great, flexible operation, the feature such as safe and reliable, durable in use, be mainly used in elevator, draw and unload, push away, drag weight, be applicable in the enterprise building sites such as building, bridge, metallurgy, mine, for making elevator in material lifting and Large-scale Hoisting Projects, dilatory various material and facility.
Existing winch adopts the traditional transmission method form transmissions such as traditional gear, belt, Timing Belt mostly, and these type of drive take up room comparatively large, and driving efficiency is not high, has had a strong impact on the work efficiency of winch.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of winding-drum machine, by designing built-in inner gear and drum gear cooperatively interacts, to solve the low and large defect that takes up room of existing winch driving efficiency.
For achieving the above object, the utility model provides following technical scheme: a kind of winding-drum machine, it is characterized in that: described winding-drum machine comprises the base of a flat pattern, base upper end is provided with two supports perpendicular to base in left and right, support correspondence position such as to be provided with at the large circular hole, the cylindrical drum of a both ends open is fixed with in the middle of two stands, cylinder can in support circular hole Free-rolling, cylindrical outer is tied with rope, inner wall of rotary drum is provided with inner gear, drums inside one end is provided with electrical motor, the output revolving shaft of electrical motor is connected with the center of transmission gear, the inner gear of transmission gear and cylinder engages each other, electrical motor is electrically connected with the switch be positioned at outside cylinder and plug successively by electric wire.
Preferably, described support and base are by cast iron manufacture, and two stands and base are one-piece construction.
Preferably, described cylinder and transmission gear are the alloy steel manufacture of 35CrMo by the trade mark.
Preferably, the transverse tooth thickness of described transmission gear is more than or equal to the half of drum length.
Preferably, described electrical motor is AC asynchronous motor.
The beneficial effect of above technical scheme is adopted to be: the base upper end of this winding-drum machine is provided with two supports perpendicular to base in left and right, support correspondence position such as to be provided with at the large circular hole, a columnar cylinder is fixed with in the middle of two stands, cylindrical outer is tied with rope, inner wall of rotary drum is provided with inner gear, drums inside one end is provided with electrical motor, the output revolving shaft of electrical motor is connected with the center of transmission gear, the inner gear of transmission gear and cylinder engages each other, electrical motor is electrically connected with the switch be positioned at outside cylinder and plug successively by electric wire, after weight can being fastened rope, plug in, open switch activated electrical motor, lifting weight, facilitate handy, and have employed built-in transmission gear and inner gear engaged transmission, improve work efficiency high, not easily break down.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Fig. 1 is the front view of a kind of winding-drum machine of the utility model;
Fig. 2 is the left view of a kind of winding-drum machine of the utility model;
Fig. 3 is the right elevation of a kind of winding-drum machine of the utility model.
Wherein, 1-cylinder, 2-support, 3-base, 4-rope, 5-transmission gear, 6-electrical motor, 7-switch, 8-plug, 9-electric wire.
Detailed description of the invention
The preferred implementation of a kind of winding-drum machine of the utility model is described in detail below in conjunction with accompanying drawing.
Fig. 1, Fig. 2 and Fig. 3 shows the detailed description of the invention of a kind of winding-drum machine of the utility model: this winding-drum machine comprises the base 3 of a flat pattern, base 3 upper end is provided with two supports 2 perpendicular to base in left and right, support 2 correspondence position such as to be provided with at the large circular hole, the cylindrical drum 1 of a both ends open is fixed with in the middle of two stands 2, cylinder 1 can in support 2 circular hole Free-rolling, cylinder 1 outside is tied with rope 4, cylinder 1 inwall is provided with inner gear, the inner one end of cylinder 1 is provided with electrical motor 6, the output revolving shaft of electrical motor 6 is connected with the center of transmission gear 5, transmission gear 5 engages each other with the inner gear of cylinder 1, electrical motor 6 is electrically connected with the switch 7 be positioned at outside cylinder 1 and plug 8 successively by electric wire 9, connect electricity can work by driving motor 6.
Support 2 and base 3 are by cast iron manufacture, and absorbing performance is good, more stable during work, and two stands 2 and base 3 are one-piece construction, and good stability, not easily falls apart.Cylinder 1 and transmission gear 5 are the alloy steel manufacture of 35CrMo by the trade mark, and mechanical property is good, and resistance to abrasion is strong.The transverse tooth thickness of transmission gear 5 is more than or equal to the half of cylinder 1 length, and when can ensure heavy burden, transmission gear 5 can reliably drive cylinder 1 to rotate.Electrical motor 6 is AC asynchronous motor, and power is large, is suitable for being elevated weight.After weight being fastened rope 4, plug in, open switch 7 actuating motor 6, lifting weight, facilitates handy, and have employed built-in transmission gear 5 and inner gear engaged transmission, improve work efficiency high, not easily break down, this equipment is applicable to civil engineering building site.
Above is only preferred implementation of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (5)
1. a winding-drum machine, it is characterized in that: described winding-drum machine comprises the base of a flat pattern, base upper end is provided with two supports perpendicular to base in left and right, support correspondence position such as to be provided with at the large circular hole, the cylindrical drum of a both ends open is fixed with in the middle of two stands, cylinder can in support circular hole Free-rolling, cylindrical outer is tied with rope, inner wall of rotary drum is provided with inner gear, drums inside one end is provided with electrical motor, the output revolving shaft of electrical motor is connected with the center of transmission gear, the inner gear of transmission gear and cylinder engages each other, electrical motor is electrically connected with the switch be positioned at outside cylinder and plug successively by electric wire.
2. winding-drum machine according to claim 1, is characterized in that: described support and base are by cast iron manufacture, and two stands and base are one-piece construction.
3. winding-drum machine according to claim 1, is characterized in that: described cylinder and transmission gear are the alloy steel manufacture of 35CrMo by the trade mark.
4. winding-drum machine according to claim 1, is characterized in that: the transverse tooth thickness of described transmission gear is more than or equal to the half of drum length.
5. winding-drum machine according to claim 1, is characterized in that: described electrical motor is AC asynchronous motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520726740.3U CN205035006U (en) | 2015-09-18 | 2015-09-18 | Drum hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520726740.3U CN205035006U (en) | 2015-09-18 | 2015-09-18 | Drum hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205035006U true CN205035006U (en) | 2016-02-17 |
Family
ID=55293921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520726740.3U Expired - Fee Related CN205035006U (en) | 2015-09-18 | 2015-09-18 | Drum hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205035006U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110077976A (en) * | 2019-04-30 | 2019-08-02 | 徐州圣邦机械有限公司 | A kind of built-in type hoist engine improving conducting ring |
-
2015
- 2015-09-18 CN CN201520726740.3U patent/CN205035006U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110077976A (en) * | 2019-04-30 | 2019-08-02 | 徐州圣邦机械有限公司 | A kind of built-in type hoist engine improving conducting ring |
| CN110077976B (en) * | 2019-04-30 | 2023-12-05 | 徐州圣邦机械有限公司 | Built-in hoist engine with improved conducting ring |
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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 |
Granted publication date: 20160217 Termination date: 20160918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |