CN212558146U

CN212558146U - Light belt conveyor

Info

Publication number: CN212558146U
Application number: CN202020497025.8U
Authority: CN
Inventors: 朱芝芹; 黄江
Original assignee: Shaanxi Shunhe Zhongcheng Machinery Equipment Co ltd
Current assignee: Xi'an Qunli Machinery Equipment Co Ltd
Priority date: 2020-04-07
Filing date: 2020-04-07
Publication date: 2021-02-19
Anticipated expiration: 2030-04-07

Abstract

The utility model discloses a light belt conveyor, including first conveyer belt, second conveyer belt, supporting seat, support frame, worm gear mechanism and angle adjustment mechanism, the one end of first conveyer belt and the one end of second conveyer belt all rotate with the supporting seat and are connected, are equipped with first drive tooth on the drive roll of first conveyer belt, be equipped with the second drive tooth on the drive roll of second conveyer belt, be equipped with the motor in the supporting seat, be equipped with drive gear on the output shaft of motor, the cover has the chain between drive gear, first drive tooth and the second drive tooth, the one end that the supporting seat was kept away from to first conveyer belt is equipped with the support frame, the bottom of support frame is equipped with the regulating wheel, is connected through worm gear mechanism between support frame and the first conveyer belt, the support frame is connected through angle adjustment mechanism with the bottom of second conveyer belt. The problem of current band conveyer remove, adjust inconvenient is solved, adjustment time has been saved greatly, has improved work efficiency.

Description

Light belt conveyor

Technical Field

The utility model relates to a band conveyer technical field specifically is a light-duty band conveyer.

Background

The belt conveyor is the most important bulk material conveying and handling equipment, can be widely applied to the industrial fields of mines, metallurgy, building materials, chemical industry, electric power, food processing and the like, can be widely applied to coal mines, metal mines, steel enterprises, ports, cement plants and the like, can convey bulk materials and finished materials, and has great difference in design and application according to different use places, working environments and conveying material types.

Present band conveyer size is great, uses inconveniently, and most of structures are fixed moreover, generally can not change the transport angle again after using the customization, takes place the adjustment back when the production line, and the conveyer need lay again, consumes great manpower and materials, consequently needs a light-duty conveyer of being convenient for to adjust urgently.

SUMMERY OF THE UTILITY MODEL

The utility model discloses be exactly the above-mentioned not enough to prior art exists, provide a light-duty band conveyer, adjust the angle of first conveyer belt through worm gear mechanism, the angle that can adjust the second conveyer belt through the angle modulation structure, angle modulation is simple, fast, moreover whole simple structure, light in weight, be convenient for remove, solved current band conveyer and removed, adjust the problem of not being convenient for, the convenience of using has been increased, adjusting time has been saved greatly, work efficiency is improved, manpower and material resources input have been reduced, the cost is reduced.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a light belt conveyor, includes first conveyer belt, second conveyer belt, supporting seat, support frame, worm gear mechanism and angle adjustment mechanism, the one end of first conveyer belt and the one end of second conveyer belt all rotate with the supporting seat to be connected, are equipped with first initiative tooth on the drive roll of first conveyer belt, be equipped with second initiative tooth on the drive roll of second conveyer belt, be equipped with the motor in the supporting seat, be equipped with drive gear on the output shaft of motor, the cover has the chain between drive gear, first initiative tooth and the second initiative tooth, the one end that the supporting seat was kept away from to first conveyer belt is equipped with the support frame, the bottom of support frame is equipped with the regulating wheel, is connected through worm gear mechanism between support frame and the first conveyer belt, the support frame is connected through angle adjustment mechanism with the bottom of second conveyer belt.

Preferably, the supporting seat comprises supporting plates, the two supporting plates are connected through a connecting supporting plate, the motor is arranged at the upper end of the connecting supporting plate, and the lower ends of the supporting plates are connected with moving wheels.

Preferably, the worm and gear mechanism comprises a worm and a worm gear box, a mounting plate is arranged at the bottom of the first conveying belt, a connecting plate is arranged on the mounting plate, a fixing plate is arranged on the connecting plate, the fixing plate is connected with the worm gear box through a rotating shaft, a worm gear is arranged in the worm gear box, a worm hole matched with the worm is formed in the worm gear box, the worm is meshed with the worm gear, a first connecting ring is arranged at one end of the worm, an adjusting block is arranged on the supporting frame, and a shaft rod matched with the first connecting ring is arranged on the adjusting block.

Preferably, the worm is sleeved with two nuts, and the two nuts are respectively arranged on two sides of the worm gear case.

Preferably, one end of the worm wheel is provided with a rotary hole for rotation.

Preferably, the bottom of second conveyer belt is equipped with the fixed block, even there is the pull rod on the fixed block, angle adjusting mechanism's one end is articulated with connecting the layer board, and angle adjusting mechanism's the other end is articulated with the pull rod.

Preferably, the angle adjusting mechanism comprises a screw rod and a second sleeve, the second sleeve is in threaded fit with the screw rod, a third connecting ring hinged to the connecting supporting plate is arranged at the end of the second sleeve, one end of the screw rod is rotatably connected with the first sleeve, and a second connecting ring sleeved with the pull rod is arranged on the first sleeve.

Preferably, one end of the second conveying belt, which is far away from the supporting seat, is rotatably connected with a supporting leg.

Preferably, the supporting leg includes a rotary drum, a supporting rod and a bottom plate, the upper end of the rotary drum is connected with one side of the second conveying belt in a rotating mode, the lower end of the rotary drum is connected with the supporting rod in a sleeved mode, a bolt used for fixing the supporting rod is arranged on the side wall of the rotary drum, and the end portion of the supporting rod is provided with the bottom plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an angle of first conveyer belt is adjusted to worm gear mechanism, can adjust the angle of second conveyer belt through angle modulation structure, and angle modulation is simple, quick, and whole simple structure, light in weight are little moreover, are convenient for remove, have solved current band conveyer and have removed, adjust the problem of not being convenient for, have increased the convenience of using, have saved adjustment time greatly, have improved work efficiency, have reduced manpower and material resources and have dropped into, the cost is reduced.

2. The utility model discloses be equipped with in the one end of worm wheel and be used for the pivoted to change the hole, mediate through can rotating the worm wheel with the help of outside instrument, and the regulative mode is simple, and the worm gear cooperation adjustment accuracy is high moreover.

3. The utility model discloses the one end of keeping away from the supporting seat at the second conveyer belt rotates even has the supporting leg, and the height-adjustable of supporting leg can carry out adaptability change length according to the angle of second conveyer belt on the one hand, and on the other hand can support the tip of second conveyer belt, improves the support strength of second conveyer belt.

Drawings

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

fig. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic view of the internal structure of the supporting base;

FIG. 4 is a schematic structural diagram of a worm-and-worm mechanism;

FIG. 5 is a schematic view of the structure of the worm gear case;

fig. 6 is a schematic structural view of the angle adjustment mechanism.

In the figure: 1-a first conveyor belt; 101-mounting plate; 102-a first driving tooth; 2-a second conveyor belt; 201-fixed block; 202-a pull rod; 203-a second driving tooth; 3-supporting legs; 301-a rotating drum; 302-support rods; 303-a bottom plate; 4-a support seat; 401-a support plate; 402-connecting the pallet; 403-a moving wheel; 5-a support frame; 501-adjusting wheels; 502-connection block; 6-worm gear mechanism; 601-a first connecting ring; 602-a worm; 603-connecting plates; 604-a fixed plate; 605-a rotating shaft; 606-a nut; 607-worm gear case; 608-worm hole; 609-rotating the hole; 610-a worm gear; 7-an angle adjustment mechanism; 701-a second connection ring; 702-a first sleeve; 703-a lead screw; 704-a second sleeve; 705-a third connecting ring; 8-a chain; 9-motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, a light belt conveyor comprises a first conveyor belt 1, a second conveyor belt 2, a support seat 4, a support frame 5, a worm and gear mechanism 6 and an angle adjusting mechanism 7, wherein one end of the first conveyor belt 1 and one end of the second conveyor belt 2 are rotatably connected with the support seat 4, a driving roller of the first conveyor belt 1 is provided with a first driving tooth 102, a driving roller of the second conveyor belt 2 is provided with a second driving tooth 203, a motor 9 is arranged in the support seat 4, an output shaft of the motor 9 is provided with a driving gear, a chain 8 is sleeved among the driving gear, the first driving tooth 102 and the second driving tooth 203, one end of the first conveyor belt 1 far away from the support seat 4 is hinged with the support frame 5, the bottom of the support frame 5 is provided with an adjusting wheel 501, and the support frame 5 is connected with the first conveyor belt 1 through the worm and, the support frame 5 is connected with the bottom of the second conveying belt 2 through an angle adjusting mechanism 7.

The supporting seat 4 comprises supporting plates 401, the two supporting plates 401 are connected through a connecting supporting plate 402, the motor 9 is arranged at the upper end of the connecting supporting plate 402, and the lower ends of the supporting plates 401 are connected with moving wheels 403.

As shown in fig. 4 to 5, the worm and gear mechanism 6 includes a worm 602 and a worm gear case 607, the bottom of the first conveyor belt 1 is provided with a mounting plate 101, the mounting plate 101 is provided with a connecting plate 603, the connecting plate 603 is provided with a fixing plate 604, the fixing plate 604 is connected to the worm gear case 607 through a rotating shaft 605, a worm gear 610 is provided in the worm gear case 607, the worm gear case 607 is provided with a worm hole 608 matched with the worm 602, the worm 602 is engaged with the worm gear 610, one end of the worm 602 is provided with a first connecting ring 601, the support frame 5 is provided with an adjusting block 502, and the adjusting block 502 is provided with a shaft lever matched with the first connecting ring 601.

The worm 602 is sleeved with two nuts 606, and the two nuts 606 are respectively arranged on two sides of the worm gear case 607.

One end of the worm wheel 610 is provided with a rotating hole 609 for rotation.

The bottom of the second conveying belt 2 is provided with a fixing block 201, the fixing block 201 is connected with a pull rod 202, one end of the angle adjusting mechanism 7 is hinged to the connecting supporting plate 402, and the other end of the angle adjusting mechanism 7 is hinged to the pull rod 202.

As shown in fig. 6, the angle adjusting mechanism 7 includes a screw rod 703 and a second sleeve 704, the second sleeve 704 is in threaded fit with the screw rod 703, a third connecting ring 705 hinged to the connecting support plate 402 is disposed at an end of the second sleeve 704, a first sleeve 702 is rotatably connected to one end of the screw rod 703, and a second connecting ring 701 sleeved with the pull rod 202 is disposed on the first sleeve 702.

And one end of the second conveying belt 2, which is far away from the supporting seat 4, is rotatably connected with a supporting leg 3.

As shown in fig. 2, the supporting leg 3 includes a rotary drum 301, a supporting rod 302 and a bottom plate 303, the upper end of the rotary drum 301 is rotatably connected with one side of the second conveying belt 2, the lower end of the rotary drum 301 is sleeved with the supporting rod 302, a bolt for fixing the supporting rod 302 is arranged on the side wall of the rotary drum 301, and the bottom plate 303 is arranged at the end of the supporting rod 302.

When the angle adjusting device is used, if the angle of the first conveying belt needs to be adjusted, the handle is inserted into the rotating hole 609 to rotate the worm wheel 610 through rotating the handle externally, the worm wheel 610 pulls the worm 602 to move, the worm 602 pulls the support frame 5, the angle of the support frame 5 is changed to drive the angle adjustment of the first conveying belt 1, and after the adjustment is finished, the worm 602 is fixed through the nuts 606 on the two sides; when the angle of the second conveyor belt 2 is adjusted, the screw rod 703 is rotated, the screw rod 703 is matched with the second sleeve 704, and the extending length of the screw rod 703 is changed to pull the second conveyor belt 2 to rotate for angle adjustment.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A light belt conveyor is characterized in that: comprises a first conveying belt (1), a second conveying belt (2), a supporting seat (4), a supporting frame (5), a worm and gear mechanism (6) and an angle adjusting mechanism (7), wherein one end of the first conveying belt (1) and one end of the second conveying belt (2) are rotatably connected with the supporting seat (4), a driving roller of the first conveying belt (1) is provided with a first driving tooth (102), a driving roller of the second conveying belt (2) is provided with a second driving tooth (203), a motor (9) is arranged in the supporting seat (4), an output shaft of the motor (9) is provided with a driving gear, a chain (8) is sleeved between the driving gear, the first driving tooth (102) and the second driving tooth (203), one end of the first conveying belt (1) far away from the supporting seat (4) is provided with the supporting frame (5), the bottom of the supporting frame (5) is provided with an adjusting wheel (501), the supporting frame (5) is connected with the first conveying belt (1) through a worm gear mechanism (6), and the supporting frame (5) is connected with the bottom of the second conveying belt (2) through an angle adjusting mechanism (7).

2. A light-duty belt conveyor as in claim 1 wherein: the supporting seat (4) comprises supporting plates (401), the two supporting plates (401) are connected through a connecting supporting plate (402), the motor (9) is arranged at the upper end of the connecting supporting plate (402), and the lower end of each supporting plate (401) is connected with a moving wheel (403).

3. A light-duty belt conveyor as in claim 1 wherein: the worm and gear mechanism (6) comprises a worm (602) and a worm gear box (607), a mounting plate (101) is arranged at the bottom of the first conveying belt (1), a connecting plate (603) is arranged on the mounting plate (101), a fixing plate (604) is arranged on the connecting plate (603), the fixing plate (604) is connected with the worm gear box (607) through a rotating shaft (605), a worm gear (610) is arranged in the worm gear box (607), a worm hole (608) matched with the worm (602) is formed in the worm gear box (607), the worm (602) is meshed with the worm gear (610), a first connecting ring (601) is arranged at one end of the worm (602), an adjusting block (502) is arranged on the support frame (5), and a shaft lever matched with the first connecting ring (601) is arranged on the adjusting block (502).

4. A light-duty belt conveyor as in claim 3 wherein: the worm (602) is sleeved with two nuts (606), and the two nuts (606) are respectively arranged on two sides of the worm gear case (607).

5. A light-duty belt conveyor as in claim 3 wherein: one end of the worm wheel (610) is provided with a rotating hole (609) for rotation.

6. A light-duty belt conveyor as in claim 2 wherein: the bottom of second conveyer belt (2) is equipped with fixed block (201), even there is pull rod (202) on fixed block (201), the one end of angle adjustment mechanism (7) is articulated with connecting layer board (402), and the other end of angle adjustment mechanism (7) is articulated with pull rod (202).

7. A light-duty belt conveyor as in claim 6 wherein: the angle adjusting mechanism (7) comprises a screw rod (703) and a second sleeve (704), the second sleeve (704) is in threaded fit with the screw rod (703), a third connecting ring (705) hinged to the connecting supporting plate (402) is arranged at the end of the second sleeve (704), one end of the screw rod (703) is rotatably connected with a first sleeve (702), and a second connecting ring (701) sleeved with the pull rod (202) is arranged on the first sleeve (702).

8. A light-duty belt conveyor as in claim 1 wherein: and one end of the second conveying belt (2) far away from the supporting seat (4) is rotatably connected with a supporting leg (3).

9. A light-duty belt conveyor as in claim 8 wherein: the supporting leg (3) is including a rotatory section of thick bamboo (301), bracing piece (302) and bottom plate (303), the upper end of a rotatory section of thick bamboo (301) is rotated with one side of second conveyer belt (2) and is connected, the lower extreme and the bracing piece (302) of a rotatory section of thick bamboo (301) cup joint, are equipped with the bolt that is used for fixed support pole (302) on the lateral wall of a rotatory section of thick bamboo (301), and the tip of bracing piece (302) is equipped with bottom plate (303).