CN203558794U - Tensioning device of winch - Google Patents
Tensioning device of winch Download PDFInfo
- Publication number
- CN203558794U CN203558794U CN201320664640.3U CN201320664640U CN203558794U CN 203558794 U CN203558794 U CN 203558794U CN 201320664640 U CN201320664640 U CN 201320664640U CN 203558794 U CN203558794 U CN 203558794U
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- CN
- China
- Prior art keywords
- drum
- fixed
- winch
- tensioning device
- frame
- 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 relates to the technical field of winches, and discloses a tensioning device of a winch. The tensioning device comprises a drum shaft frame, a fixed block, a fixed frame, fixed plates and a winding drum, wherein the drum shaft frame is used for installing a drum; the fixed block is installed on the drum shaft frame; the fixed frame is arranged at one end of the drum shaft frame; the fixed plates are installed at two ends of the fixed frame; the winding drum is installed on the two fixed plates; a steel wire rope winds round the winding drum and winds round the drum through the fixed block; a rotary table is installed at one end of the winding drum; a locking shaft capable of moving forwards and backwards is arranged on the rotary table; and a plurality of locking grooves matched with the locking shaft are formed in the fixed plate located on one side of the rotary table. According to the tensioning device, winding of the steel wire rope by the winding drum is controlled through the rotary table as well as the locking shaft and the locking grooves matched with the locking shaft, so that the tensioning effect of the steel wire rope is realized; and the whole tensioning device of the winch has the advantages of simple structure, low cost, convenience in installation and the like.
Description
Technical field
The utility model relates to winch technical field, more particularly, and particularly a kind of winch take-up device.
Background technology
The various collieries of China, coal yard load transfer device are rubber conveyor, wherein: light-duty belt feeder is commonplace, and owing to adopting belt as transferring power, and in the course of the work, belt is owing to being subject to the long term of external force, easily produce absent-mindedness, the scheme of existing employing is generally spiral fastening mode.But its existence: the shortcoming such as manufacturing cost is high, screw rod easily gets rusty, adjust difficulty and maintenance is large.The patent No. is that 2009202551319 Chinese utility model patent discloses winch type belt tensioning device, comprise fixed mount, reel, ratchet, ratchet, steel rope, fixed block, described fixed mount is arranged on conveyer tailstock, reel and the ratchet of coaxial rotating are housed on it, and the ratchet coordinating with this ratchet is arranged on fixed mount; Described steel rope one end is wrapped on this reel, and the other end is connected with the fixed block being fixed on bend pulley pedestal.But another shortcoming that this scheme exists is: due to installation and the processing more complicated of ratchet and pawl, increased the cost of installation of whole tension equipment, increased equipment investment cost simultaneously.Therefore, need to design a kind of winch take-up device simple in structure.
Utility model content
The purpose of this utility model is to provide a kind of simple in structure, winch take-up device that cost is low, easy for installation.
In order to solve problem set forth above, the technical solution adopted in the utility model is: a kind of winch take-up device, comprise the cylinder pedestal for mounting rotary drum, be installed on the fixed block on cylinder pedestal, be located at the fixed mount of cylinder pedestal one end, be installed on the adapter plate at fixed mount two ends, and be installed on two reels on adapter plate, on described reel, be wound with steel rope, this steel rope is wound on cylinder by fixed block, one end of described reel is provided with rotating disk, described rotating disk is provided with the lock shaft that can move forward and backward, be positioned on the adapter plate of described rotating disk one side and be also provided with the multiple locked grooves that coordinate with lock shaft.
According to a preferred embodiment of the present utility model: multiple described locked grooves are circle type and are distributed in uniformly on adapter plate.
According to a preferred embodiment of the present utility model: described lock shaft is consistent with the cross sectional shape of locked groove, be circular or square.
Compared with prior art, the beneficial effects of the utility model are: the utility model adopts rotating disk and the lock shaft cooperatively interacting and locked groove to control the coiling of reel to steel rope, to reach the effect of tensioning steel rope, and whole winch take-up device have simple in structure, cost is low, the advantage such as easy for installation.
Accompanying drawing explanation
Fig. 1. be the plan structure schematic diagram of winch take-up device of the present utility model.
Fig. 2. be the main TV structure schematic diagram of winch take-up device of the present utility model.
Description of reference numerals: 1, cylinder pedestal, 2, fixed block, 3, steel rope, 4, fixed mount, 5, adapter plate, 6, reel, 7, rotating disk, 8, lock shaft, 9, locked groove.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Consult Fig. 1, shown in Fig. 2, the utility model provides a kind of winch take-up device, comprise the cylinder pedestal 1 for mounting rotary drum, be installed on the fixed block 2 on cylinder pedestal 1, be located at the fixed mount 4 of cylinder pedestal 1 one end, be installed on the adapter plate 5 at fixed mount 4 two ends, and be installed on two reels 6 on adapter plate 5, wherein: on reel 6, be wound with steel rope 3, this steel rope 3 is wound on cylinder by fixed block 2, one end of reel 6 is provided with rotating disk 7, on rotating disk 7, be provided with the lock shaft 8 that can move forward and backward, be positioned on the adapter plate 5 of rotating disk 7 one sides and be also provided with the multiple locked grooves 9 that coordinate with lock shaft 8.Thereby can lock shaft 8 be lock onto in locked groove 9 by rotary turnplate 7 so that reel 6 takes up steel rope 3 and reach the effect of tensioning.
In the utility model, multiple locked grooves 9 are circle type and are distributed in uniformly on adapter plate 5, and the radius of circumference is consistent to the distance in the axle center of rotating disk 7 with the axle center of lock shaft 8; Can make as required lock shaft 8 be plugged in easily in different locked groove 9.
Concrete, the lock shaft 8 in the utility model is consistent with the cross sectional shape of locked groove 9, is circular or square or other shapes, and does not affect enforcement of the present utility model.
Above-described embodiment is preferably embodiment of the utility model; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present utility model and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection domain of the present utility model.
Claims (3)
1. a winch take-up device, comprise the cylinder pedestal (1) for mounting rotary drum, be installed on the fixed block (2) on cylinder pedestal (1), be located at the fixed mount (4) of cylinder pedestal (1) one end, be installed on the adapter plate (5) at fixed mount (4) two ends, and be installed on the reel (6) on two adapter plates (5), on described reel (6), be wound with steel rope (3), this steel rope (3) is wound on cylinder by fixed block (2), it is characterized in that: one end of described reel (6) is provided with rotating disk (7), described rotating disk (7) is provided with the lock shaft (8) that can move forward and backward, be positioned on the adapter plate (5) of described rotating disk (7) one sides and be also provided with the multiple locked grooves (9) that coordinate with lock shaft (8).
2. winch take-up device according to claim 1, is characterized in that: multiple described locked grooves (9) are circle type and are distributed in uniformly on adapter plate (5).
3. winch take-up device according to claim 1 and 2, is characterized in that: described lock shaft (8) is consistent with the cross sectional shape of locked groove (9), is circular or square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320664640.3U CN203558794U (en) | 2013-10-26 | 2013-10-26 | Tensioning device of winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320664640.3U CN203558794U (en) | 2013-10-26 | 2013-10-26 | Tensioning device of winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203558794U true CN203558794U (en) | 2014-04-23 |
Family
ID=50508527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320664640.3U Expired - Fee Related CN203558794U (en) | 2013-10-26 | 2013-10-26 | Tensioning device of winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203558794U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706484A (en) * | 2018-06-07 | 2018-10-26 | 田力 | A kind of easy well lid of hand lid arrangement |
| CN110005813A (en) * | 2019-05-13 | 2019-07-12 | 江苏海建股份有限公司 | A kind of tensioned graphite seal device |
-
2013
- 2013-10-26 CN CN201320664640.3U patent/CN203558794U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706484A (en) * | 2018-06-07 | 2018-10-26 | 田力 | A kind of easy well lid of hand lid arrangement |
| CN108706484B (en) * | 2018-06-07 | 2020-05-15 | 湖北鑫盛宏峰建设有限公司 | Manual simple well lid lifting device |
| CN110005813A (en) * | 2019-05-13 | 2019-07-12 | 江苏海建股份有限公司 | A kind of tensioned graphite seal device |
| CN110005813B (en) * | 2019-05-13 | 2024-02-13 | 江苏海建股份有限公司 | Spring tensioning graphite sealing device |
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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: 20140423 Termination date: 20161026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |