CN112044722A

CN112044722A - Portable screening transfer system that can hang

Info

Publication number: CN112044722A
Application number: CN202010857579.9A
Authority: CN
Inventors: 张元道
Original assignee: Shanghai Dongmeng Road & Bridge Machinery Co ltd
Current assignee: Shanghai Dongmeng Road & Bridge Machinery Co ltd
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2020-12-08

Abstract

The invention provides a portable suspensible screening and transferring system, which comprises a belt all-in-one machine, a vibrating screen, a first telescopic cylinder and an auxiliary frame, wherein the head part of the belt all-in-one machine is arranged on the auxiliary frame, the tail part of the belt all-in-one machine is a free end, the vibrating screen is obliquely arranged on the auxiliary frame, a discharge hole of the vibrating screen is higher than the head part of the belt all-in-one machine, one end of the first telescopic cylinder is arranged on the auxiliary frame, and the other end of the first telescopic cylinder is movably matched with the head part of the belt all-in-one machine, can be applied to multiple scenes, and the practicality is strong.

Description

Portable screening transfer system that can hang

Technical Field

The invention relates to the field of mobile screening equipment, in particular to a portable suspensible screening transfer system.

Background

The traditional fixed vibrating screen has a long history, simple structure, reliable work and simple and convenient maintenance, and is widely applied to a plurality of fields such as mines, smelting, highways, railways, water conservancy and the like. But can not be fast and conveniently transferred, the ground pile needs to be dug and the platform is built in each installation and use, the installation and use are complex, the efficiency is low, the cost is high, the platform can only be fixed and used in situ after the platform is installed and fixed, if the platform is transferred for secondary use, the platform is very difficult to disassemble, the equipment needs to be disassembled, and the platform is rebuilt, the construction period is long, and the cost is high.

In addition, the material of shale shaker output passes through the transportation of transfer system, often still needs to set up a plurality of conveyer belt cooperations because the difference of transportation position, still needs to set up the branch material mouth simultaneously, like electronic tee bend, electronic cross to the demand that the cooperation material was carried, inefficiency, the effect is poor, has caused structure complicacy, has both increased equipment cost, and later stage maintenance volume is big, has increased the place again.

Patent document CN205471459U discloses a belt conveyer for transportation after coke screening, including the belt, a plurality of turning cylinders, the belt bearing roller, the belt winding is on a plurality of turning cylinders, first turning cylinder and second turning cylinder are installed at both ends, ascending belt is last conveyor belt between first turning cylinder and the second turning cylinder, decurrent belt is conveyor belt down between first turning cylinder and the second turning cylinder, the third turning cylinder is in the lower part space at last conveyor belt, make lower conveyor belt twine third turning cylinder in proper order, driving roll and second turning cylinder, the burnt end conveyer belt is installed to the lower extreme of third turning cylinder, but the device can not remove according to actual application place, portability is poor.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a portable suspensible screening and transferring system.

The invention provides a portable suspensible screening and transferring system which comprises a belt all-in-one machine, a vibrating screen and an auxiliary frame;

the head part of the belt all-in-one machine is arranged on the auxiliary frame, and the tail part of the belt all-in-one machine is a free end;

the shale shaker slope is installed on sub vehicle frame and the shale shaker feed opening is higher than the head of belt all-in-one.

Preferably, still include first telescoping cylinder, the one end of first telescoping cylinder is installed on sub vehicle frame, the other end of first telescoping cylinder and the head clearance fit of belt all-in-one.

Preferably, the belt all-in-one machine comprises a support frame assembly, a bend pulley, a driving pulley and a transfer belt;

the driving roller and the turnabout roller are respectively arranged at the head part and the tail part of the support frame component;

the one end suit of transporting the belt is on drive drum, the other end suit of transporting the belt is on turnabout drum.

Preferably, the support frame assembly comprises a first belt conveyor section, a second belt conveyor section, a third belt conveyor section, a second telescopic cylinder and a third telescopic cylinder;

the first section of the belt conveyor is arranged on the auxiliary frame, and two ends of the third telescopic cylinder are respectively connected with the first section of the belt conveyor and the second section of the belt conveyor;

and two ends of the second telescopic cylinder are respectively connected with the second belt conveyor section and the third belt conveyor section.

Preferably, one end of the second belt conveyor section is connected with the first belt conveyor section through a first rotating shaft, when the third telescopic cylinder extends out or retracts into the ejector rod, the other end of the second belt conveyor section can rotate around the first rotating shaft, and the axial direction of the first rotating shaft is parallel to the axial direction of the turnabout drum.

Preferably, one end of the belt conveyor three-section is connected with the belt conveyor two-section through a second rotating shaft, and when the second telescopic cylinder extends out or retracts into the ejector rod, the other end of the belt conveyor three-section can rotate around the second rotating shaft and is represented as that the belt conveyor three-section moves leftwards or rightwards along the axial direction of the belt conveyor two-section.

Preferably, the shaker includes a motion assembly, a support housing, and a connecting body;

the motion assembly is mounted on the support housing by a connector.

Preferably, the moving assembly comprises a moving shell, a vibrating motor, a screen and a material guide plate;

the vibrating motor is installed in the outside of motion casing, the screen cloth is installed in the inside of motion casing, the stock guide is installed on the shale shaker feed opening.

Preferably, still include the rotation center, one section of belt feeder is installed on the sub vehicle frame through the rotation center, and when the ejector pin on the first telescoping cylinder is stretched out or the motion of retracting, one section of belt feeder can rotate for the sub vehicle frame through the rotation center.

Preferably, the auxiliary frame further comprises a connecting arm and a main frame, and the auxiliary frame is connected with the main frame through the connecting arm.

Compared with the prior art, the invention has the following beneficial effects:

1. the invention adopts a plurality of telescopic cylinders to realize rotation and turnover, solves the problems that the belt all-in-one machine cannot transfer materials at multiple angles and cannot be folded for vehicle-mounted transportation, realizes that the belt all-in-one machine can flexibly transfer materials at multiple angles and can be conveniently folded to achieve the effect of vehicle-mounted transportation, has a flexible structure, can be applied to various scenes, has wide application and is convenient to transport and carry.

2. The screening and transferring system is mounted on the main frame through the connecting arm, so that the screening and transferring system is portable and suspensible, is flexible to move, is convenient to mount and dismount, and achieves the effect of convenient dismounting and mounting.

3. According to the invention, by adopting the structure of the material guide plate, the problem of material leakage when the belt all-in-one machine rotates around the auxiliary frame is solved, and the effect of complete material transfer is achieved.

4. According to the invention, the sensor, the camera and the control system are arranged, so that the adjustment of the material conveying position of the screening and transferring system, the folding of the conveying process and the starting and stopping of material conveying can be realized, and the automation degree is high.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic side view of a shaker;

fig. 4 is a schematic structural view of the front face of the vibrating screen.

The figures show that:

bend pulley 10 connecting arm 104 belt conveyor segment 110

Support housing 20 vibrating motor 105 belt conveyor two-section 111

Three sections 112 of belt conveyor of roller 106 driven by moving shell 30

Belt 113 is transported to first telescoping cylinder 107 of belt all-in-one 101

The shaker 102 second telescoping cylinder 108 screen 114

Material guide plate 115 of third telescopic cylinder 109 of subframe 103

Detailed Description

The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the invention, but are not intended to limit the invention in any way. It should be noted that it would be obvious to those skilled in the art that various changes and modifications can be made without departing from the spirit of the invention. All falling within the scope of the present invention.

The invention provides a portable suspensible screening and transferring system which comprises a belt all-in-one machine 101, a vibrating screen 102, an auxiliary frame 103 and a first telescopic cylinder 107, wherein the head of the belt all-in-one machine 101 is installed on the auxiliary frame 103, the tail of the belt all-in-one machine 101 is a free end, one end of the first telescopic cylinder 107 is installed on the auxiliary frame 103, the other end of the first telescopic cylinder 107 is movably matched with the head of the belt all-in-one machine 101, the vibrating screen 102 is obliquely installed on the auxiliary frame 103, a discharging opening of the vibrating screen 102 is higher than the head of the belt all-in-one machine 101 and is arranged right above the head of the belt all-in-one machine 101, and when materials come out from the discharging opening of the vibrating screen, the materials can just fall to the head of the belt all-in-one.

Further, as shown in fig. 1, the screening and transporting system further comprises a connecting arm 104 and a main frame, the auxiliary frame 103 is connected with the main frame through the connecting arm 104, the screening and transporting system can be mounted on the main frame through the connecting arm 104 to achieve moving and transporting, and the screening and transporting system is moved to a use place.

Specifically, the auxiliary frame is connected with each device through bolts, so that the auxiliary frame is convenient to mount and dismount and convenient to maintain.

Specifically, as shown in fig. 1, the belt all-in-one machine 101 includes a support frame assembly, a direction-changing drum 10, a driving drum 106 and a transfer belt 113, the driving drum 106 and the direction-changing drum 10 are respectively installed at the head and the tail of the support frame assembly, one end of the transfer belt 113 is sleeved on the driving drum 106, the driving drum 106 is used as a power end and can rotate and drive the transfer belt 113 to move, the other end of the transfer belt 113 is sleeved on the direction-changing drum 10 and is used for changing the direction of the transfer belt 113, so that the part of the transfer belt 113 disposed above the direction-changing drum 10 and the driving drum 106 moves from the head to the tail of the support frame assembly, and the part of the transfer belt 113 disposed below the direction-changing drum 10 and the driving drum 106 moves.

Specifically, as shown in fig. 1, the support frame assembly includes a first belt section 110, a second belt section 111, a third belt section 112, a second telescopic cylinder 108 and a third telescopic cylinder 109, the first belt section 110 is mounted on the subframe 103, and two ends of the third telescopic cylinder 109 are respectively connected with the first belt section 110 and the second belt section 111; two ends of the second telescopic cylinder 108 are respectively connected with the second belt section 111 and the third belt section 112.

It should be noted that the first telescopic cylinder 107, the second telescopic cylinder 108 and the third telescopic cylinder 109 in the present invention can adopt various driving forms, such as an oil cylinder, a pneumatic cylinder and an electric cylinder.

Specifically, as shown in fig. 1, one end of the second belt section 111 is connected with the first belt section 110 through a first rotating shaft, and when the third telescopic cylinder 109 extends out or retracts into the mandril, the other end of the second belt section 111 can rotate around the first rotating shaft and is shown to ascend or descend, wherein the axial direction of the first rotating shaft is parallel to the axial direction of the direction-changing drum 10, so that the folding and the unfolding during the working of the first belt section 110 during the transportation process can be realized. One end of the belt conveyor three-section 112 is connected with the belt conveyor two-section 111 through a second rotating shaft, when the second telescopic cylinder 108 extends out or retracts the mandril, the other end of the belt conveyor three-section 112 can rotate around the second rotating shaft and shows that the belt conveyor three-section 112 moves leftwards or rightwards along the axial direction of the belt conveyor two-section 111, and the adjustment of the material conveying direction or the conveying position is realized.

Specifically, as shown in fig. 1, the vibrating screen 102 includes a moving component, a supporting housing 20, and a connecting body, wherein the moving component is mounted on the supporting housing 20 through the connecting body, and the connecting body uses an elastic medium, such as a spring, and further, such as an elastic rubber body, so that the moving component can be always supported by the supporting housing 20 when vibrating.

Further, as shown in fig. 1, the moving assembly includes a moving housing 30, a vibration motor 105, a screen 114 and a material guiding plate 115, the vibration motor 105 is installed outside the moving housing 30, and when the vibration motor 105 rotates, the moving housing 30 can be driven to vibrate, the screen 114 is installed inside the moving housing 30, the material guiding plate 115 is installed on a discharge opening of the vibrating screen 102, when the moving housing 30 vibrates, the material on the screen 114 vibrates along with the screen 114, wherein the material smaller than the screen 114 falls below the screen 114 and is conveyed to a transfer belt 113 on one section 110 of the belt conveyor through the material guiding plate 115 on the discharge opening, and then is conveyed away by the transfer belt 113.

Specifically, as shown in fig. 1, the present invention further includes a rotation center, the first section 110 of the belt conveyor is mounted on the subframe 103 through the rotation center, when the ejector rod on the first telescopic cylinder 107 performs an extending or retracting motion, the first section 110 of the belt conveyor can rotate relative to the subframe 103 through the rotation center, in a preferred embodiment, the rotation center includes a turntable, a bearing and a base, wherein the base is mounted on the subframe 103, the first section 110 of the belt conveyor is connected with an inner ring of the bearing through the turntable, and an outer ring of the bearing is mounted on the base in a matching manner, so that the rotation of the first section 110 of the belt conveyor relative to the subframe.

Specifically, in a preferred embodiment, the belt conveyor is further provided with a sensor, a camera and a control system, the control system is respectively in signal connection with the first telescopic cylinder 107, the second telescopic cylinder 108, the third telescopic cylinder 109, the driving roller 106 and the vibration motor 105, the camera can transmit acquired image information to the control system, the control system can further output control signals according to the received image information to control the telescopic cylinders to act so as to enable the tail of the belt all-in-one machine 101 to move to a specified position, and meanwhile, the control system can send out control signals according to task requirements so as to control the driving roller 106 and the vibration motor 105 to rotate to achieve material transportation; when the equipment needs to be moved, the control system controls the third telescopic cylinder 109 to retract into the ejector rod to fold the belt conveyor in the transportation process of one section 110, and the control system can also send other control signals according to actual requirements to meet the actual action requirements.

Furthermore, according to actual requirements, the invention is also provided with an alarm, video information acquired by the camera is processed by a processing unit in the control system and can be converted into digital signals, and when the materials are transported according to a set route or run out occurs, the alarm gives an alarm. The invention can also set other alarm information according to the actual requirement to improve the automatic safety performance.

In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.

The foregoing description of specific embodiments of the present invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by one skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.

Claims

1. A portable suspensible screening and transferring system is characterized by comprising a belt all-in-one machine (101), a vibrating screen (102) and an auxiliary frame (103);

the head of the belt all-in-one machine (101) is arranged on the auxiliary frame (103), and the tail of the belt all-in-one machine (101) is a free end;

the vibrating screen (102) is obliquely arranged on the auxiliary frame (103) and the feed opening of the vibrating screen (102) is higher than the head of the belt all-in-one machine (101).

2. The portable suspendable screening transport system according to claim 1, further comprising a first telescoping cylinder (107), wherein one end of the first telescoping cylinder (107) is mounted on the sub-frame (103), and the other end of the first telescoping cylinder (107) is movably fitted with the head of the belt all-in-one machine (101).

3. The portable suspendable screening conveyor system as claimed in claim 2, wherein said belt unity machine (101) comprises a support frame assembly, a direction-changing drum (10), a drive drum (106) and a conveyor belt (113);

the driving roller (106) and the turnabout roller (10) are respectively arranged at the head part and the tail part of the support frame assembly;

one end suit of transporting belt (113) is on drive drum (106), the other end suit of transporting belt (113) is on turnabout drum (10).

4. The portable suspendable screening transport system according to claim 3, wherein said support frame assembly comprises a first belt (110), a second belt (111), a third belt (112), a second telescopic cylinder (108) and a third telescopic cylinder (109);

the first belt conveyor section (110) is installed on the auxiliary frame (103), and two ends of the third telescopic cylinder (109) are respectively connected with the first belt conveyor section (110) and the second belt conveyor section (111);

and two ends of the second telescopic cylinder (108) are respectively connected with the second belt conveyor section (111) and the third belt conveyor section (112).

5. The portable suspendable screening transfer system according to claim 4, wherein one end of the second belt section (111) is connected with the first belt section (110) through a first rotating shaft, and when the third telescopic cylinder (109) extends or retracts the ejector rod, the other end of the second belt section (111) can rotate around the first rotating shaft, wherein the axial direction of the first rotating shaft is parallel to the axial direction of the direction-changing drum (10).

6. The portable suspendable screening transport system according to claim 4, wherein one end of said belt conveyor three section (112) is connected to the belt conveyor two section (111) through a second rotation shaft, and when the second telescopic cylinder (108) extends or retracts the ram, the other end of said belt conveyor three section (112) can rotate around the second rotation shaft and act as the belt conveyor three section (112) moving left or right along the axial direction of the belt conveyor two section (111).

7. The portable suspendable screening transport system as set forth in claim 1, wherein said shaker (102) comprises a motion assembly, a support housing (20), and an interface;

the movement assembly is mounted on a support housing (20) by a connection body.

8. The portable suspendable screening transport system as set forth in claim 7, wherein said motion assembly comprises a motion housing (30), a vibratory motor (105), a screen (114), and a stock guide plate (115);

the vibrating motor (105) is installed outside the moving shell (30), the screen (114) is installed inside the moving shell (30), and the material guide plate (115) is installed on a discharging opening of the vibrating screen (102).

9. The portable suspendable screen transfer system according to claim 4, further comprising a center of rotation, wherein the belt conveyor segment (110) is mounted on the sub-frame (103) through the center of rotation, and when the ram on the first telescopic cylinder (107) performs an extending or retracting movement, the belt conveyor segment (110) can rotate relative to the sub-frame (103) through the center of rotation.

10. The portable suspendable screening transport system as claimed in claim 1, further comprising a connecting arm (104) and a main frame, said sub-frame (103) being connected to the main frame by the connecting arm (104).