CN204001040U - Electronic alarming type slip-off preventing electric bucket tooth - Google Patents
Electronic alarming type slip-off preventing electric bucket tooth Download PDFInfo
- Publication number
- CN204001040U CN204001040U CN201420392449.2U CN201420392449U CN204001040U CN 204001040 U CN204001040 U CN 204001040U CN 201420392449 U CN201420392449 U CN 201420392449U CN 204001040 U CN204001040 U CN 204001040U
- Authority
- CN
- China
- Prior art keywords
- bucket tooth
- wireless signal
- preventing electric
- type slip
- transmitting device
- 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
Links
Abstract
Electronic alarming type slip-off preventing electric bucket tooth, is designed to hollow form by electric bucket tooth, and Simple wireless sender unit is installed in bucket tooth cavity body, and wireless signal receiver is set in driver's cabin.When bucket tooth can trigger wireless signal transmitting device from scraper bowl comes off, send alarm signal, receiving system in driver's cabin carries out sound and light alarm prompting after receiving, easy operating hand is found to process in time, solving mine with easy device digs and pretends in industry the electric bucket tooth difficult problem that is difficult for discovering that comes off, thereby avoid high-strength alloy bucket tooth to enter ore dressing and crushing appliance, prevent the generation of tremendous economic loss.
Description
Technical field
The utility model relates to a kind of electric bucket tooth for electric excavator, and especially a kind of built-in wireless signal transmitting device can trigger in the time that bucket tooth comes off, and the electric bucket tooth of alarm.
Background technology
In mine construction, be widely used electric excavator digs dress equipment as ore, electric excavator scraper bucket tooth is expendable material, and breaking releasing often has generation, is difficult to find in time and effectively from ore, separate, and often can enter ore-sorting system with ore.Because scraper bowl is the manufacture of high-strength alloy Steel material, can do great damage to equipment such as the crushing and screenings of ore-sorting system, often cause huge economic loss.The mode that solution scraper bowl comes off at present generally adopts more complicated monitoring system, lacks simple effective method with low cost.
Summary of the invention
In order to address the above problem, a kind of electric bucket tooth simple in structure, convenient and practical of the utility model design.
The purpose of this utility model is achieved through the following technical solutions: electronic alarming type slip-off preventing electric bucket tooth, it is characterized in that: dipper teeth is designed to hollow, at the built-in wireless signal transmitting device of hollow bucket tooth denticle, it matches with wireless signal receiver in driver's cabin, described wireless signal transmitting device top is provided with normally closed type pressure switch, and described wireless signal receiver is connected with acoustic-optic alarm.
When described hollow bucket tooth denticle is installed on scraper bowl, scraper bowl base is depressed normally closed type switch, makes it in off-state.
Described wireless signal transmitting device is powered by button battery.
The beneficial effects of the utility model: the utility model adopts technique scheme, utilize the Tooth structure of hollow to form space, and Simple wireless sender unit is installed, and drive the wireless signal receiver of indoor location, and connect acoustic-optic alarm.After bucket tooth comes off, report to the police by triggering wireless signal, remind operator processing, sneak into ore after avoiding bucket tooth to come off.This hollow bucket tooth manufacture is simple, and Simple wireless emitter is cheap, and bucket tooth is reusable after changing, and can solve the ubiquitous bucket tooth of the mining difficult problem that comes off, and has higher economic benefit, is easy to popularize.
Brief description of the drawings
Figure
1for structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, electronic alarming type slip-off preventing electric bucket tooth, manufactures and designs the bucket tooth 1 of hollow structure, and cavity is left in its inside, is used for placing wireless signal transmitting device 2, and adopting button cell is that wireless signal transmitting device 2 is powered; Above wireless signal transmitting device 2, be provided with normally closed type pressure switch 3, control the switching of wireless signal by normally closed type switch 3, in the time that bucket tooth is installed on scraper bowl, scraper bowl base is depressed normally closed type switch 3, makes it in off-state.Wireless signal receiver is set in driver's cabin, connects acoustic-optic alarm, utilize Power supply in driver's cabin; At work, if bucket tooth fracture gets loose, normally closed type switch resets, closing of circuit, and wireless signal transmitting device starts, and sends wireless signal, and the receiving system in driver's cabin receives, and triggers sound and light alarm, reminds operating personnel to find in time to process.
Claims (3)
1. electronic alarming type slip-off preventing electric bucket tooth, it is characterized in that: dipper teeth is designed to hollow, at the built-in wireless signal transmitting device of hollow bucket tooth denticle, it matches with wireless signal receiver in driver's cabin, described wireless signal transmitting device top is provided with normally closed type pressure switch, and described wireless signal receiver is connected with acoustic-optic alarm.
2. electronic alarming type slip-off preventing electric bucket tooth according to claim 1, is characterized in that: when described hollow bucket tooth denticle is installed on scraper bowl, scraper bowl base is depressed normally closed type switch, makes it in off-state.
3. electronic alarming type slip-off preventing electric bucket tooth according to claim 1, is characterized in that: described wireless signal transmitting device is powered by button battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420392449.2U CN204001040U (en) | 2014-07-16 | 2014-07-16 | Electronic alarming type slip-off preventing electric bucket tooth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420392449.2U CN204001040U (en) | 2014-07-16 | 2014-07-16 | Electronic alarming type slip-off preventing electric bucket tooth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204001040U true CN204001040U (en) | 2014-12-10 |
Family
ID=52041065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420392449.2U Expired - Fee Related CN204001040U (en) | 2014-07-16 | 2014-07-16 | Electronic alarming type slip-off preventing electric bucket tooth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204001040U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400876A (en) * | 2016-09-20 | 2017-02-15 | 武汉理工大学 | Signal emission warning device for monitoring falling off of forklift form-relieved teeth on basis of magnetic induction system |
| CN106436811A (en) * | 2016-10-19 | 2017-02-22 | 武汉理工大学 | Gunpowder explosion alarming device for monitoring form relieved tooth of forklift based on angle strain triggering circuit |
| CN108532674A (en) * | 2018-03-30 | 2018-09-14 | 武汉理工大学 | A kind of power shovel teeth dropping-alarming device based on 2.4GHz wireless modules |
| CN108716897B (en) * | 2018-06-23 | 2021-01-12 | 中铁九局集团第四工程有限公司 | Quantitative detection method and detection device for wear of shield machine cutter based on Internet of things technology |
| CN113574228A (en) * | 2019-03-29 | 2021-10-29 | 成矿研究科技有限公司 | Enclosure for protecting electronic devices located within a wear element of an earthmoving machine |
| WO2023160729A1 (en) * | 2022-02-23 | 2023-08-31 | 山西建志机电设备有限公司 | Device for monitoring loss of bucket tooth tip, and bucket tooth tip |
-
2014
- 2014-07-16 CN CN201420392449.2U patent/CN204001040U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106400876A (en) * | 2016-09-20 | 2017-02-15 | 武汉理工大学 | Signal emission warning device for monitoring falling off of forklift form-relieved teeth on basis of magnetic induction system |
| CN106436811A (en) * | 2016-10-19 | 2017-02-22 | 武汉理工大学 | Gunpowder explosion alarming device for monitoring form relieved tooth of forklift based on angle strain triggering circuit |
| CN108532674A (en) * | 2018-03-30 | 2018-09-14 | 武汉理工大学 | A kind of power shovel teeth dropping-alarming device based on 2.4GHz wireless modules |
| CN108716897B (en) * | 2018-06-23 | 2021-01-12 | 中铁九局集团第四工程有限公司 | Quantitative detection method and detection device for wear of shield machine cutter based on Internet of things technology |
| CN113574228A (en) * | 2019-03-29 | 2021-10-29 | 成矿研究科技有限公司 | Enclosure for protecting electronic devices located within a wear element of an earthmoving machine |
| CN113574228B (en) * | 2019-03-29 | 2022-12-27 | 成矿研究科技有限公司 | Enclosure for protecting electronic devices located within wear elements of earthmoving machines |
| WO2023160729A1 (en) * | 2022-02-23 | 2023-08-31 | 山西建志机电设备有限公司 | Device for monitoring loss of bucket tooth tip, and bucket tooth tip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204001040U (en) | Electronic alarming type slip-off preventing electric bucket tooth | |
| CN203989652U (en) | Fire hydrant pressure monitoring device | |
| CN102450895A (en) | Electric blanket with over-temperature automatic power off function | |
| CN204140624U (en) | Bearing pin device for warning looseness and mounting structure thereof | |
| CN203321563U (en) | Mine ventilation and gas safety monitoring system | |
| CN104991474A (en) | Mining intrinsic safety type remote controller | |
| CN103978124A (en) | Punching and shearing machine with photoelectric alarm function | |
| CN203838850U (en) | Anti-line touching device for transmission line | |
| CN203495238U (en) | Copper powder smashing device | |
| CN201581932U (en) | Mining disaster remote control alarming cut-off device | |
| CN206541136U (en) | A kind of start ＆ shutdown through one key system in sandstone production line | |
| CN201446911U (en) | Backing alarm for coal mines | |
| CN210195746U (en) | Alarm device for preventing driver of coal mining machine from mistakenly cutting cable | |
| CN204687958U (en) | The reverse alarming system of bulldozer non-contact switch | |
| CN204489712U (en) | A kind of safety device of coal ophthalmorrhea bucket | |
| CN104751609A (en) | Anti-lost key buckle | |
| CN106388157A (en) | Walking stick with alarming function | |
| CN203502486U (en) | Air switch with monitoring and early warning functions | |
| CN202771579U (en) | Mountain landslide monitor | |
| CN204200237U (en) | A kind of novel colliery is with digging spoon | |
| CN202995951U (en) | Fault alarm of power distribution cabinet power control system | |
| CN201314945Y (en) | Motor overload alarming device of fully-mechanized workface for mine | |
| CN201675080U (en) | Gas alarm safety helmet | |
| CN201278186Y (en) | Hydraulic pressure out-of-limit alarming device for crusher | |
| CN205634515U (en) | Mine winder backup protection system based on ARM |
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: 20141210 Termination date: 20210716 |