CN205471351U - Prevent chain fracture and scrape board -like reclaimer - Google Patents
Prevent chain fracture and scrape board -like reclaimer Download PDFInfo
- Publication number
- CN205471351U CN205471351U CN201620210005.1U CN201620210005U CN205471351U CN 205471351 U CN205471351 U CN 205471351U CN 201620210005 U CN201620210005 U CN 201620210005U CN 205471351 U CN205471351 U CN 205471351U
- Authority
- CN
- China
- Prior art keywords
- scraper
- groups
- type reclaimer
- module
- proximity switch
- 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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- Control Of Conveyors (AREA)
Abstract
The utility model provides a prevent chain fracture and scrape board -like reclaimer, is including scraping board -like reclaimer body, scrape board -like reclaimer body and prevent chain fracture device in addition, prevent that chain fracture device includes a pair of crossbeam (1), two sets of branch (2), two sets of metal induction proximity switch (3), wireless sending module (8), wireless receiving module (9) and control terminal, tailwheel (4) both sides that a pair of crossbeam (1) fixed mounting was scraping board -like reclaimer body, fixed mounting is on a pair of crossbeam (1) for two sets of branches (2) difference, install on two sets of branches (2) through the support is adjustable respectively two sets of metal induction proximity switch (3), the utility model discloses a simple U kinking constructs, and passing through liquids liquid level difference realizes flowing automatically, does not need the mechanical pump, and flow control is very easy, and the maintenance of electric power and mechanical pump is saved again to the while, has prevented phosphorus trichloride gaseous direct through next production processes of drain pipe entering, has fine practical value.
Description
Technical field
This utility model relates to cement industry scraper-type reclaimer technical field, is specifically related to a kind of anti-chain breakage scraper-type reclaimer.
Background technology
In cement production process, limestone stockyard all uses reclaimer to carry out limestone feeding at present, and the easy play of cancellation of picking machine scraper chain comes off, and causes flight chain chain rupture, has a strong impact on production.
Utility model content
The purpose of this utility model is contemplated to solve above-mentioned technical problem, and provides a kind of anti-chain breakage scraper-type reclaimer.
nullThis utility model includes scraper-type reclaimer body，Described scraper-type reclaimer body also has anti-chain breakage device，Described anti-chain breakage device includes pair of beams、Two groups of poles、Two groups of metal inductive proximity switch、Wireless sending module、Wireless receiving module and control terminal，The pair of crossbeam is fixedly mounted on the tail wheel both sides of scraper-type reclaimer body，Described two groups of poles are respectively and fixedly installed in pair of beams，Described two groups of metal inductive proximity switch are arranged on two groups of poles by support scalable respectively，The signal incoming end of described wireless sending module is connected by communication with two groups of metal inductive proximity switch respectively，Described control terminal is connected with wireless sending module wireless telecommunications by wireless receiving module，Described control terminal is by switching input module、PLC and switching value output module composition，Described wireless receiving module is connected by communication with PLC by switching input module，Described PLC controls the start and stop of scraper-type reclaimer body motor by switching value output module.
During work, the inductive probe of described two groups of metal inductive proximity switch and scraper-type reclaimer body chain pin are positioned at same level height.
Described control terminal also has audible-visual annunciator, and PLC controls the start and stop of audible-visual annunciator by switching value output module.
This utility model advantage is: this utility model uses simple U kinking structure, gravity flow is realized by liquid level difference, need not mechanical pump, flow-control is easy to, save again the maintenance of electrically and mechanically pump simultaneously, prevent Phosphorous chloride. gas directly to enter next production link by drain pipe, there is good practical value.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is the side-looking structural representation of Fig. 1.
Fig. 3 is this utility model principle diagram of electric control.
Detailed description of the invention
nullSuch as Fig. 1、2、Shown in 3，This utility model includes scraper-type reclaimer body，Described scraper-type reclaimer body also has anti-chain breakage device，Described anti-chain breakage device includes pair of beams 1、Two groups of poles 2、Two groups of metal inductive proximity switch 3、Wireless sending module 8、Wireless receiving module 9 and control terminal，The pair of crossbeam 1 is fixedly mounted on tail wheel 4 both sides of scraper-type reclaimer body，Described two groups of poles 2 are respectively and fixedly installed in pair of beams 1，Described two groups of metal inductive proximity switch 3 are arranged on two groups of poles 2 by support scalable respectively，The signal incoming end of described wireless sending module 8 is connected by communication with two groups of metal inductive proximity switch 3 respectively，Described control terminal is connected with wireless sending module 8 wireless telecommunications by wireless receiving module 9，Described control terminal is by switching input module 5、PLC 6 and switching value output module 7 form，Described wireless receiving module 9 is connected by communication with PLC 6 by switching input module 5，Described PLC 6 controls the start and stop of scraper-type reclaimer body motor 10 by switching value output module 7.
During work, the inductive probe of described two groups of metal inductive proximity switch 3 and scraper-type reclaimer body chain pin are positioned at same level height.
Described control terminal also has audible-visual annunciator, PLC 6 to control the start and stop of audible-visual annunciator by switching value output module 7.
Working method principle: install metal inductive switch respectively additional in the both sides of scraper-type reclaimer body chain drive tail wheel, the inductive probe of metal inductive switch and scraper-type reclaimer body chain pin are positioned at same level height, when nullifying play to a certain distance, metal inductive switch senses metal, pass sequentially through wireless sending module 8, wireless receiving module 9, switching input module 5, by omicronff signal transmission to PLC 6, PLC 6 controls scraper-type reclaimer body motor 10 by switching value output module 7 and shuts down, operating equipment is stopped in emergency, control audible-visual annunciator to report to the police simultaneously, patrol officer is unregistered reparation targetedly for stop sign, the state of affairs is avoided to expand, ensure the normal production order.
Claims (3)
- null1. an anti-chain breakage scraper-type reclaimer，Including scraper-type reclaimer body，It is characterized in that described scraper-type reclaimer body also has anti-chain breakage device，Described anti-chain breakage device includes pair of beams (1)、Two groups of poles (2)、Two groups of metal inductive proximity switch (3)、Wireless sending module (8)、Wireless receiving module (9) and control terminal，The pair of crossbeam (1) is fixedly mounted on tail wheel (4) both sides of scraper-type reclaimer body，Described two groups of poles (2) are respectively and fixedly installed in pair of beams (1)，Described two groups of metal inductive proximity switch (3) are arranged on two groups of poles (2) by support scalable respectively，The signal incoming end of described wireless sending module (8) is connected by communication with two groups of metal inductive proximity switch (3) respectively，Described control terminal is connected with wireless sending module (8) wireless telecommunications by wireless receiving module (9)，Described control terminal is by switching input module (5)、PLC (6) and switching value output module (7) composition，Described wireless receiving module (9) is connected by communication with PLC (6) by switching input module (5)，Described PLC (6) controls the start and stop of scraper-type reclaimer body motor by switching value output module (7).
- One the most according to claim 1 anti-chain breakage scraper-type reclaimer, it is characterised in that during work, the inductive probe of described two groups of metal inductive proximity switch (3) and scraper-type reclaimer body chain pin are positioned at same level height.
- One the most according to claim 1 anti-chain breakage scraper-type reclaimer, it is characterised in that described control terminal also has audible-visual annunciator (10), PLC (6) controls the start and stop of audible-visual annunciator by switching value output module (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620210005.1U CN205471351U (en) | 2016-03-18 | 2016-03-18 | Prevent chain fracture and scrape board -like reclaimer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620210005.1U CN205471351U (en) | 2016-03-18 | 2016-03-18 | Prevent chain fracture and scrape board -like reclaimer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205471351U true CN205471351U (en) | 2016-08-17 |
Family
ID=56653584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620210005.1U Expired - Fee Related CN205471351U (en) | 2016-03-18 | 2016-03-18 | Prevent chain fracture and scrape board -like reclaimer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205471351U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910546A (en) * | 2018-09-11 | 2018-11-30 | 扬州海鹰机械有限公司 | A kind of novel reclaimer |
-
2016
- 2016-03-18 CN CN201620210005.1U patent/CN205471351U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108910546A (en) * | 2018-09-11 | 2018-11-30 | 扬州海鹰机械有限公司 | A kind of novel reclaimer |
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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: 20160817 Termination date: 20180318 |