CN216188371U - Speed-controlled transport chain plate machine for broken iron ore - Google Patents
Speed-controlled transport chain plate machine for broken iron ore Download PDFInfo
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- CN216188371U CN216188371U CN202122342747.3U CN202122342747U CN216188371U CN 216188371 U CN216188371 U CN 216188371U CN 202122342747 U CN202122342747 U CN 202122342747U CN 216188371 U CN216188371 U CN 216188371U
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- chain plate
- plate machine
- iron ore
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Abstract
The utility model relates to the technical field of material conveying, in particular to a speed-controlled transferring chain plate machine for iron ore fragments. The chain plate machine for controlling the speed and transferring the iron ore comprises a chain plate machine, wherein a feed opening is arranged above the chain plate machine, a material receiving and conveying device is arranged below one end, away from the feed opening, of the chain plate machine, a material control plate is arranged above the chain plate machine, the material control plate is positioned on one side, close to the material receiving and conveying device, of the feed opening, and the material control plate is connected with a lifting mechanism; the accuse flitch includes the curb plate that corresponds the setting with chain trigger both sides, and feed opening one end is kept away from to two curb plates is connected through the connecting plate. The chain trigger is capable of achieving uniform blanking and improving accuracy of falling of materials.
Description
Technical Field
The utility model relates to the technical field of material conveying, in particular to a speed-controlled transferring chain plate machine for iron ore fragments.
Background
At present, when materials such as iron ore fragments are conveyed through a chain plate machine, the falling speed of the chain plate machine can be adjusted by controlling the rotating speed of a driving mechanism of the chain plate machine and adjusting the moving speed of a chain plate of the chain plate machine, so that the purpose of controlling the conveying amount of the materials is realized. However, the thickness of the material on the chain plate machine is a key factor influencing the falling amount of the material. The accurate control of the falling material quantity cannot be realized by simply adjusting the rotating speed of the chain plate machine. And the material thickness on the chain trigger is different, and the impact force to the material device is different when dropping, and too big impact force causes the device to damage easily, influences life.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: overcome prior art's not enough, provide one kind and can realize even blanking, improve the broken iron ore deposit speed control of how much accuracy that the material dropped and transport chain trigger.
The technical scheme adopted by the utility model for solving the technical problem is as follows: the chain plate machine for controlling the speed and transferring the iron ore comprises a chain plate machine, wherein a feed opening is arranged above the chain plate machine, a material receiving and conveying device is arranged below one end, away from the feed opening, of the chain plate machine, a material control plate is arranged above the chain plate machine, the material control plate is positioned on one side, close to the material receiving and conveying device, of the feed opening, and the material control plate is connected with a lifting mechanism;
the material control plate comprises side plates which are correspondingly arranged on two sides of the chain plate machine, and one ends, far away from the feed opening, of the two side plates are connected through a connecting plate.
According to the utility model, the crushed iron ore falls on the chain plate machine from the feed opening and is conveyed to the receiving and conveying device, and the positions above the material control plate and the chain plate machine are adjusted through adjusting the lifting mechanism, so that firstly, the material falling from the feed opening is arranged in a spreading and dispersing manner, and secondly, the amount of the material falling from the chain plate machine to the receiving and conveying device is controlled by adjusting the size of the gap above the material control plate and the chain plate machine.
The connecting plate is connected with a baffle plate in the direction towards the feed opening, the baffle plate is connected with the connecting plate through a spring, and a pressure sensor is fixedly arranged on the connecting plate;
the pressure sensor is fixedly connected with one end of the telescopic rod, the other end of the telescopic rod is fixedly connected with the baffle, the spring is arranged around the telescopic rod, one end of the spring is fixedly connected with the baffle, the other end of the spring is fixedly connected with the pressure sensor, and the pressure sensor is connected with an alarm system.
The baffle is arc-shaped.
The lifting mechanism is a lifting cylinder.
The receiving and conveying device is a conveyor belt system.
And a guide plate for guiding the broken iron ore to fall on the material receiving and conveying device is arranged above the material receiving and conveying device.
Compared with the prior art, the utility model has the following beneficial effects:
the utility model provides a speed-controlled transferring chain plate machine for crushed iron ores, which is simple in structure and reasonable in design. The thickness of the materials on the chain plate machine is balanced through the material control plate, so that the blanking is relatively even. More accurate control is carried out on the blanking amount, the service life of the equipment is ensured, and the cost is saved.
Drawings
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is a schematic view of the structure of the material control plate of the present invention.
In the figure: 1. a chain plate machine; 2. a feeding port; 3. a material receiving and conveying device; 4. a material control plate; 401. a side plate; 402. a connecting plate; 5. a lifting mechanism; 6. a spring; 7. and a baffle plate.
Detailed Description
Embodiments of the utility model are further described below with reference to the accompanying drawings:
examples
As shown in fig. 1 to 2, the device comprises a chain plate machine 1, a feed opening 2 is arranged above the chain plate machine 1, a receiving and conveying device 3 is arranged below one end of the chain plate machine 1, which is far away from the feed opening 2, a material control plate 4 is arranged above the chain plate machine 1, the material control plate 4 is positioned on one side of the feed opening 2, which is close to the receiving and conveying device 3, and the material control plate 4 is connected with a lifting mechanism 5;
the material control plate 4 comprises side plates 401 which are correspondingly arranged on two sides of the chain plate machine 1, and one ends, far away from the feed opening 2, of the two side plates 401 are connected through a connecting plate 402.
The connecting plate 402 is connected with a baffle 7 towards the direction of the feeding opening 2, the baffle 7 is connected with the connecting plate 402 through a spring 6, and a pressure sensor is fixedly arranged on the connecting plate 402;
pressure sensor fixed connection telescopic link's one end, telescopic link other end fixed connection baffle 7, spring 6 encircle the telescopic link setting, spring 6's one end fixed connection baffle 7, other end fixed connection pressure sensor, pressure sensor are connected with alarm system. Realize baffle 7 and accuse flitch 4's synchronous lift through the telescopic link, after the broken iron ore that blocks in connecting plate 402 accumulated to a certain degree, along with chain trigger 1's operation, the broken iron ore increases gradually baffle 7's pressure, through the reaction of spring 6 on pressure sensor, when the last atress of pressure sensor reachs the setting value, the alarm reports to the police, reminds staff chain trigger 1 to go up the broken iron ore more, carries out corresponding operation, if stop the unloading, shifts up accuse flitch 4 etc..
The baffle 7 is arc-shaped. The service life of the baffle 7 is ensured by dispersing stress. Secondly, the broken iron ore on the chain plate machine 1 is folded, and the broken iron ore is prevented from falling out when falling on the material receiving and conveying device.
The lifting mechanism 5 is a lifting cylinder. The lifting cylinder is fixedly arranged above the chain plate machine 1 and can be fixed through a fixing frame and the like.
The receiving and conveying device 3 is a conveyor belt system.
A guide plate for guiding the broken iron ore to fall on the receiving and conveying device 3 is arranged above the receiving and conveying device 3. Not shown in the figure. The guide plates are arranged around the periphery of the conveyor belt system, the lower portions of the guide plates are inclined to the conveyor belt system, and the arrangement prevents the broken iron ores from splashing when falling to the receiving and conveying device 3 along with the operation of the chain plate machine 1.
Claims (6)
1. A chain plate machine for controlling the speed of transferring crushed iron ore comprises a chain plate machine (1), wherein a feed opening (2) is arranged above the chain plate machine (1), and a material receiving and conveying device (3) is arranged below one end, far away from the feed opening (2), of the chain plate machine (1), and is characterized in that a material controlling plate (4) is arranged above the chain plate machine (1), the material controlling plate (4) is positioned on one side, close to the material receiving and conveying device (3), of the feed opening (2), and the material controlling plate (4) is connected with a lifting mechanism (5);
the material control plate (4) comprises side plates (401) which are correspondingly arranged on two sides of the chain plate machine (1), and one ends, far away from the feed opening (2), of the two side plates (401) are connected through a connecting plate (402).
2. The speed-control transferring chain plate machine for the crushed iron ores according to claim 1, characterized in that a baffle (7) is connected to the connecting plate (402) towards the direction of the feeding opening (2), the baffle (7) is connected with the connecting plate (402) through a spring (6), and a pressure sensor is fixedly arranged on the connecting plate (402);
the pressure sensor is fixedly connected with one end of a telescopic rod, the other end of the telescopic rod is fixedly connected with a baffle (7), a spring (6) is arranged around the telescopic rod, one end of the spring (6) is fixedly connected with the baffle (7), the other end of the spring is fixedly connected with the pressure sensor, and the pressure sensor is connected with an alarm system.
3. The speed-controlled transferring chain plate machine for crushed iron ore according to claim 2, wherein the baffle (7) is arc-shaped.
4. The speed-controlled transferring chain plate machine for crushed iron ore according to claim 1, wherein the lifting mechanism (5) is a lifting cylinder.
5. The speed-controlled transfer chain plate machine for iron ore crushing according to claim 1, wherein the receiving and conveying device (3) is a conveyor belt system.
6. The speed-control transferring chain plate machine for crushed iron ore according to claim 2, characterized in that a guide plate for guiding the crushed iron ore to fall on the receiving and conveying device (3) is arranged above the receiving and conveying device (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122342747.3U CN216188371U (en) | 2021-09-26 | 2021-09-26 | Speed-controlled transport chain plate machine for broken iron ore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122342747.3U CN216188371U (en) | 2021-09-26 | 2021-09-26 | Speed-controlled transport chain plate machine for broken iron ore |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216188371U true CN216188371U (en) | 2022-04-05 |
Family
ID=80926489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122342747.3U Active CN216188371U (en) | 2021-09-26 | 2021-09-26 | Speed-controlled transport chain plate machine for broken iron ore |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216188371U (en) |
-
2021
- 2021-09-26 CN CN202122342747.3U patent/CN216188371U/en active Active
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