CN202876925U - Crawler-type movable crushing station - Google Patents
Crawler-type movable crushing station Download PDFInfo
- Publication number
- CN202876925U CN202876925U CN 201220625470 CN201220625470U CN202876925U CN 202876925 U CN202876925 U CN 202876925U CN 201220625470 CN201220625470 CN 201220625470 CN 201220625470 U CN201220625470 U CN 201220625470U CN 202876925 U CN202876925 U CN 202876925U
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- crushing station
- crawler
- motor
- crushing
- vibrating motor
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Abstract
The utility model relates to a crawler-type movable crushing station, wherein a crushing station framework is arranged on a travelling crawler; a feeder, a crusher, a crushing motor, an engine and an electric cabinet are arranged on the crushing station framework; the crusher is connected with the discharge port of the feeder; the crushing motor is connected with the crusher by a transmission assembly; one end of a main conveying frame is connected with the discharge port of the crusher; a hopper is arranged on the feeder; a vibrating motor is arranged at the bottom part of the feeder; a vibrating motor frequency changer and a crushing motor frequency changer are arranged in the electric cabinet; the vibrating motor is controlled by the vibrating motor frequency changer; and the crushing motor is controlled by the crushing motor frequency changer; with the adoption of the crawler-type movable crushing station, the constant-speed starting and the constant-speed reduction and stopping of the vibrating motor and the crushing motor can be achieved, and thus the stable running of the crushing station is ensured; the load of the crusher can be controlled within a set range by the crushing motor frequency changer; meanwhile, the starting current can be reduced, the energy consumption is reduced and the requirement on an external power supply is reduced, and thus the crawler-type movable crushing station is convenient to use.
Description
Technical field
The utility model relates to the mobile crushing station technical field, specifically a kind of crawler-type mobile Crushing Station.
Background technology
That traditional fixing, open Crushing Station has is simple in structure, reliable operation, simple and convenient for maintenance, therefore be widely used in numerous departments such as mine, smelting, building materials, highway, railway, waterpower and chemical industry, but traditional Crushing Station can't satisfy various working environment demand, can't shift quickly and easily, in installation process each time, all need again to drive piles, set for this platform, install and use complexity, efficient is lower, cost is high, easily produce the secondary pollutions such as noise, dust, heavier to the urban environmental impact when processing urban architecture rubbish.
The appearance of mobile crushing station has solved layout that Crushing Station can be suited measures to local conditions, has carried and transported the bottleneck of key link fast.Existing mobile crushing station mainly comprises two types of the towed and caterpillar belt self-walking types of tire, no matter be which kind of type, the control system of Crushing Station is mainly taked the mode of external three phase mains drive motors for broken motor, relatively independent with the control of other motors, workload to disintegrating machine is uncontrollable, crusher load affects the efficient of motor when too low, the phenomenon of low load with strong power occurs; When crusher load is too high, cause motor load overweight and damage.
The utility model content
The purpose of this utility model is to overcome the deficiency that above-mentioned existing mobile crushing station exists, and a kind of crawler-type mobile Crushing Station is provided, and its control system is the workload of controlled fragmentation machine preferably.
The utility model realizes that the technical scheme that above-mentioned purpose is taked is: the crawler-type mobile Crushing Station, comprise hopper, batcher, vibrating motor, traveling crawler, the Crushing Station skeleton, disintegrating machine, broken motor, engine, electric cabinet and main carriage, the Crushing Station skeleton is installed on the traveling crawler, batcher, disintegrating machine, broken motor, engine and electric cabinet are installed on the Crushing Station skeleton, disintegrating machine is connected with the discharging opening of batcher, broken motor is connected with disintegrating machine by transmission component, one end of main carriage is connected with the discharging opening of disintegrating machine, hopper is installed on the batcher, and vibrating motor is installed in the batcher bottom; Be provided with vibrating motor frequency converter and broken motor frequency conversion device in the described electric cabinet, the vibrating motor frequency converter is connected with vibrating motor by the first circuit, and broken motor frequency conversion device is connected with broken motor by second circuit.
Also be provided with engine stepless time adjustment drive hydraulic system principle in the described electric cabinet.
Described crawler-type mobile Crushing Station also comprises secondary carriage, and the discharging opening of batcher is provided with grating, and an end of secondary carriage is installed in the grating below.
The utlity model has following beneficial effect:
(1) the utility model is by vibrating motor Frequency Converter Control vibrating motor, by broken motor frequency conversion device controlled fragmentation motor, can realize the at the uniform velocity starting of vibrating motor and broken motor and ramp to stop at the uniform velocity, the operating steadily of assurance Crushing Station; Can reduce simultaneously the electric current of starting, reduce energy consumption, reduce the requirement to external power supply.
(2) the utility model can be controlled at the load of disintegrating machine in the scope of setting by broken motor frequency conversion device, during work, the Current Mutual Inductance sensor that carries by broken motor frequency conversion device detects the loading condition of disintegrating machine, when detecting load above setting value, broken motor frequency conversion device reduces the running speed of broken motor; Still surpass setting value such as load, then the rotating speed by vibrating motor frequency converter reduction vibrating motor reaches the reduction delivery rate; Too small when the crusher load that detects, then strengthen delivery rate.
(3) the utility model is by establishing grating below the discharging opening of batcher, fines and sandy soil are sized out behind grating, fall on the secondary carriage and export, and thicker material then is sent to and pulverizes rear discharge in the disintegrating machine, drop on the main conveyor belt and export, easy to use.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the technical solution of the utility model is described further.
As shown in Figure 1, a kind of crawler-type mobile Crushing Station comprises hopper 1, batcher 2, vibrating motor 3, secondary carriage 4, traveling crawler 5, Crushing Station skeleton 6, disintegrating machine 7, broken motor 8, engine 9, electric cabinet 10 and main carriage 11.
During installation, Crushing Station skeleton 6 is installed on the traveling crawler 5, batcher 2, disintegrating machine 7, broken motor 8, engine 9 and electric cabinet 10 are installed on the Crushing Station skeleton 6, the discharging opening that disintegrating machine 7 is connected with batcher connects, the discharging opening of batcher 2 is provided with grating, and an end of secondary carriage 4 is installed in the grating below; One end of main carriage 11 is connected with the discharging opening of disintegrating machine 7; Hopper 1 is installed on the batcher 2, and vibrating motor 3 is installed in batcher 2 bottoms; Disintegrating machine 7 and broken motor 8 are connected by transmission component.
Be provided with vibrating motor frequency converter, broken motor frequency conversion device and engine stepless time adjustment drive hydraulic system principle in the electric cabinet 10.
During work, vibrating motor Frequency Converter Control vibrating motor 3, broken motor frequency conversion device controlled fragmentation motor 8; The speed of travel at engine stepless time adjustment drive hydraulic system principle controlled fragmentation station.The Current Mutual Inductance sensor that broken motor frequency conversion device carries detects the loading condition of disintegrating machine 7, and when the load that detects disintegrating machine 7 surpassed setting value, broken motor frequency conversion device reduced the running speed of broken motor 8; Still surpass setting value such as load, then the rotating speed by vibrating motor frequency converter reduction vibrating motor 3 reaches the reduction delivery rate; Too small when disintegrating machine 7 loads that detect, then strengthen delivery rate.Fines and sandy soil are sized out behind grating, fall output on the secondary carriage 4, and thicker material then is sent to pulverizes rear discharge in the disintegrating machine 7, drop on output on the main conveyor belt 11.
Claims (3)
1. crawler-type mobile Crushing Station, comprise hopper, batcher, vibrating motor, traveling crawler, Crushing Station skeleton, disintegrating machine, broken motor, engine, electric cabinet and main carriage, the Crushing Station skeleton is installed on the traveling crawler, batcher, disintegrating machine, broken motor, engine and electric cabinet are installed on the Crushing Station skeleton, disintegrating machine is connected with the discharging opening of batcher, broken motor is connected with disintegrating machine by transmission component, one end of main carriage is connected with the discharging opening of disintegrating machine, hopper is installed on the batcher, and vibrating motor is installed in the batcher bottom; It is characterized in that, be provided with vibrating motor frequency converter and broken motor frequency conversion device in the described electric cabinet, the vibrating motor frequency converter is connected with vibrating motor by the first circuit, and broken motor frequency conversion device is connected with broken motor by second circuit.
2. crawler-type mobile Crushing Station according to claim 1 is characterized in that, also is provided with engine stepless time adjustment drive hydraulic system principle in the described electric cabinet.
3. crawler-type mobile Crushing Station according to claim 1 and 2 is characterized in that, described crawler-type mobile Crushing Station also comprises secondary carriage, and the discharging opening of batcher is provided with grating, and an end of secondary carriage is installed in the grating below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220625470 CN202876925U (en) | 2012-11-23 | 2012-11-23 | Crawler-type movable crushing station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220625470 CN202876925U (en) | 2012-11-23 | 2012-11-23 | Crawler-type movable crushing station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202876925U true CN202876925U (en) | 2013-04-17 |
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ID=48068391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220625470 Expired - Fee Related CN202876925U (en) | 2012-11-23 | 2012-11-23 | Crawler-type movable crushing station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202876925U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941148A (en) * | 2012-11-23 | 2013-02-27 | 广西黎塘建设机械厂 | Crawler type moving crushing station |
| CN103433110A (en) * | 2013-08-07 | 2013-12-11 | 肥乡县农乐机械科技有限公司 | Movable coal grinder |
| CN103464267A (en) * | 2013-09-23 | 2013-12-25 | 中煤科工集团沈阳设计研究院有限公司 | Self-propelled crushing station |
| CN103769271A (en) * | 2014-01-26 | 2014-05-07 | 河北正旺机械制造有限公司 | Mobile type crusher |
| CN104015630A (en) * | 2014-06-23 | 2014-09-03 | 徐工集团工程机械股份有限公司 | Electrically-driven traveling system of mobile crushing station |
-
2012
- 2012-11-23 CN CN 201220625470 patent/CN202876925U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102941148A (en) * | 2012-11-23 | 2013-02-27 | 广西黎塘建设机械厂 | Crawler type moving crushing station |
| CN103433110A (en) * | 2013-08-07 | 2013-12-11 | 肥乡县农乐机械科技有限公司 | Movable coal grinder |
| CN103433110B (en) * | 2013-08-07 | 2015-09-16 | 肥乡县农乐机械科技有限公司 | Portable coal grinder |
| CN103464267A (en) * | 2013-09-23 | 2013-12-25 | 中煤科工集团沈阳设计研究院有限公司 | Self-propelled crushing station |
| CN103769271A (en) * | 2014-01-26 | 2014-05-07 | 河北正旺机械制造有限公司 | Mobile type crusher |
| CN104015630A (en) * | 2014-06-23 | 2014-09-03 | 徐工集团工程机械股份有限公司 | Electrically-driven traveling system of mobile crushing station |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Mei Sida mine mechanism Co., Ltd of Nanning City Assignor: Guangxi Litang construction machinery factory|Huang Kanghua Contract record no.: 2013450000079 Denomination of utility model: Power control system of crawler-type mobile crushing station Granted publication date: 20130417 License type: Exclusive License Record date: 20131011 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20131123 |