CN201737629U - Duplex safe feeding device - Google Patents
Duplex safe feeding device Download PDFInfo
- Publication number
- CN201737629U CN201737629U CN2010202179418U CN201020217941U CN201737629U CN 201737629 U CN201737629 U CN 201737629U CN 2010202179418 U CN2010202179418 U CN 2010202179418U CN 201020217941 U CN201020217941 U CN 201020217941U CN 201737629 U CN201737629 U CN 201737629U
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- CN
- China
- Prior art keywords
- steel rope
- double crosslinking
- duplex
- wire rope
- winding drum
- 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 - Lifetime
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Abstract
The utility model relates to a duplex safe feeding device, which consists of a feeding rack, a feeding funnel, a wire rope, a safety stopper, a wire rope retaining device, a duplex winding drum and a gear motor, wherein the gear motor is connected with the duplex winding drum, one side of the duplex winding drum is provided with the safety stopper which is arranged on the top of the feeding rack, both ends of the wire rope are fixed on the duplex winding drum and are simultaneously wound into the duplex winding drum to be connected with a pulley arranged on the feeding funnel, and the wire rope retaining device is tightly connected with the wire rope and is arranged on the upper end of the feeding rack. The device has the advantages of reasonable and novel design, simple and practical structure, long service life, complete safety devices, lower cost, convenient production and the like, and is suitable for batch production.
Description
Technical field
The utility model relates to a kind of feeding device, relates in particular to a kind of duplex safety feeding device machinery.
Background technology
Existing aggregate feeding device all adopts the simply connected cylinder, and the steel rope locking device is not installed, elevating hopper is in process of rising or falling like this, what steel rope did not stop rotates around the elevating hopper pulley, and with the continuous mutual friction mutually of elevating hopper pulley, the service life of having reduced steel rope greatly; Because the steel rope locking device is not installed, when lower limit lost efficacy, gear motor continued counter-rotating, from and with upwards lifting of elevating hopper, cause elevating hopper to be rushed to summit.In a word, existing aggregate feeding device exists many shortcomings and the latent loyalty of safety.
Summary of the invention
The purpose of this utility model is to overcome existing deficiency in the prior art, a kind of duplex safety feeding device is provided, this material loading dress is the double crosslinking drum that adopts the band grooving, elevating hopper is in the process that rises and descend like this, move simultaneously at the steel rope two ends, and elevating hopper is moved up or down, has increased the spacing and steel rope locking device of limes superiors, increased the service life of steel rope greatly, and safety.
The utlity model has reasonable in design, novel, simple and practical, advantage such as steel rope long service life, safety facilities are complete.
The utility model is to realize like this, developed a kind of duplex safety feeding device, this feeding device is by stock shelf 1, elevating hopper 2, steel rope 3, safe inhibiting device 4, steel rope locking device 5, double crosslinking drum 6, gear motor 7 is formed, it is characterized in that gear motor 7 and double crosslinking drum 6 link, in double crosslinking drum 6 one sides safe inhibiting device 4 is set and is arranged on stock shelf) top, steel rope 3 two ends all be fixed on be involved in simultaneously on the double crosslinking drum 6 in the double crosslinking drum 6 with elevating hopper 2 on the pulley of setting link, steel rope locking device 5 and steel rope 3 leak-tight joints are installed on stock shelf 1 upper end.
Most important advantage of the present utility model is: have reasonable in design, novel, simple and practical, long service life, safety facilities are complete, cost is lower, be convenient to produce, and are suitable for advantages such as batch manufacturing.
Description of drawings
Fig. 1 is a duplex safety feeding device constructional drawing.
Specific embodiment
As shown in Figure 1, the utility model has been developed a kind of duplex safety feeding device, and this device step is as follows:
This feeding device is made up of stock shelf 1, elevating hopper 2, steel rope 3, safe inhibiting device 4, steel rope locking device 5, double crosslinking drum 6, gear motor 7, it is characterized in that gear motor 7 and double crosslinking drum 6 link, in double crosslinking drum 6 one sides safe inhibiting device 4 is set and is arranged on stock shelf) top, steel rope 3 two ends all be fixed on be involved in simultaneously on the double crosslinking drum 6 in the double crosslinking drum 6 with elevating hopper 2 on the pulley of setting link, steel rope locking device 5 and steel rope 3 leak-tight joints are installed on stock shelf 1 upper end.
The utility model principle of work is as follows:
As shown in Figure 1, gear motor 7 cooperates with double crosslinking drum 6 in this device, and install safe inhibiting device 4 additional in double crosslinking drum 6 one sides, the steel rope 3 that all is fixed on the double crosslinking drum by two ends matches with pulley on the elevating hopper 2, steel rope 3 two ends are involved in double crosslinking drum 6 simultaneously or roll out from double crosslinking drum 6, steel rope 3 and elevating hopper 2 no relative motions, reduced relative friction between the two, increased the service life of steel rope 3, gear motor 7, double crosslinking drum 6 are installed in stock shelf 1 top; Steel rope locking device 5 matches with steel rope 3, be installed on stock shelf 1 upper end, under the normal condition, steel rope locking device 5 and steel rope 3 closed contacts, when lower limit lost efficacy, steel rope 3 is pine slightly, and steel rope locking device 5 moves immediately, thereby avoids occurring because of safety misadventures such as the steel rope warp cause that elevating hopper 2 is rushed to summit.
In addition, the utility model and not meaning that by scheme drawing and specification sheets limits to, and can change to some extent under the prerequisite that does not break away from design aim and principle thereof.
Claims (1)
1. duplex safety feeding device, by stock shelf (1), elevating hopper (2), steel rope (3), safe inhibiting device (4), steel rope locking device (5), double crosslinking drum (6), gear motor (7) is formed, it is characterized in that gear motor (7) and double crosslinking drum (6) link, in double crosslinking drum (6) one sides safe inhibiting device (4) is set and is arranged on stock shelf (1) top, steel rope (3) two ends all are fixed on to be involved in simultaneously on the double crosslinking drum (6) in the double crosslinking drum (6) and link with the last pulley that is provided with of elevating hopper (2), steel rope locking device (5) and steel rope (3) leak-tight joint are installed on stock shelf (1) upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202179418U CN201737629U (en) | 2010-06-02 | 2010-06-02 | Duplex safe feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202179418U CN201737629U (en) | 2010-06-02 | 2010-06-02 | Duplex safe feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201737629U true CN201737629U (en) | 2011-02-09 |
Family
ID=43552912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202179418U Expired - Lifetime CN201737629U (en) | 2010-06-02 | 2010-06-02 | Duplex safe feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201737629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663160A (en) * | 2013-12-10 | 2014-03-26 | 驻马店华中正大有限公司 | Lifting feeding device for filter cake |
-
2010
- 2010-06-02 CN CN2010202179418U patent/CN201737629U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663160A (en) * | 2013-12-10 | 2014-03-26 | 驻马店华中正大有限公司 | Lifting feeding device for filter cake |
| CN103663160B (en) * | 2013-12-10 | 2015-12-02 | 驻马店华中正大有限公司 | Filter cake lifting material feeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110209 |
|
| CX01 | Expiry of patent term |