CN215477659U

CN215477659U - Bucket elevator

Info

Publication number: CN215477659U
Application number: CN202121830581.3U
Authority: CN
Inventors: 孙玉琴
Original assignee: Yancheng Suya Rice Industry Co ltd
Current assignee: Yancheng Suya Rice Industry Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-01-11
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a bucket elevator, which comprises a rack, wherein a pair of sliding grooves are symmetrically formed in two sides of the bottom of the rack, first mounting seats are respectively mounted on one sides of the sliding grooves, a first rotating shaft is arranged between the first mounting seats, a first driving wheel is sleeved on the first rotating shaft, two groups of second mounting seats are symmetrically mounted on two sides of the top of the rack, a second rotating shaft is arranged between the two groups of second mounting seats, a second driving wheel is sleeved on the second rotating shaft, a lifting belt is sleeved on the first driving wheel and is in transmission connection with the second driving wheel through the lifting belt, a plurality of conveying buckets are arranged on the lifting belt, a first mounting frame is arranged at the bottom of the rack, and a second mounting frame is arranged on one side of the top of the rack.

Description

Bucket elevator

Technical Field

The utility model relates to the technical field of elevators, in particular to a bucket elevator.

Background

The bucket elevator is a continuous conveying machine for vertically lifting materials by utilizing a series of hoppers uniformly and fixedly connected to an endless traction member, and the bucket elevator is divided into three types, namely a loop chain, a plate chain and a belt, for vertically or nearly vertically conveying bulk materials upwards by utilizing a series of hoppers fixedly connected to a traction chain or a rubber belt.

Present bucket elevator is when using, because the long-time transportation of transport bucket leads to the lax of lifting belt easily to make the transport bucket cause the unrestrained of article in the transportation easily, thereby lead to economic loss, and cause personnel's injury easily, and the unable angle of adjusting the promotion of current bucket elevator, inconvenient user's use, therefore we make the improvement to this, provide a bucket elevator.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model discloses a bucket elevator which comprises a rack, wherein a pair of sliding grooves are symmetrically formed in two sides of the bottom of the rack, first mounting seats are respectively mounted on one sides of the sliding grooves, a first rotating shaft is arranged between the first mounting seats, a first driving wheel is sleeved on the first rotating shaft, two groups of second mounting seats are symmetrically mounted on two sides of the top of the rack, a second rotating shaft is arranged between the two groups of second mounting seats, a second driving wheel is sleeved on the second rotating shaft, a lifting belt is sleeved on the first driving wheel and is in transmission connection with the second driving wheel through the lifting belt, a plurality of conveying buckets are arranged on the lifting belt, a first mounting frame is arranged at the bottom of the rack, and a second mounting frame is arranged on one side of the top of the rack.

As a preferred technical scheme of the present invention, a case is installed on one side of the top of the rack, one end of the second rotating shaft extends into the case and is movably connected to the case through a bearing, a worm wheel is arranged in the case and is sleeved on the second rotating shaft, and worms engaged with each other are arranged on one side of the worm wheel.

As a preferred technical scheme of the utility model, a driving motor is installed on one side of the case, the upper end and the lower end of the worm are movably connected with the case through bearings, the top end of the worm extends to the outer side of the case and is sleeved with a belt wheel, a belt is sleeved on the belt wheel, and the driving motor is in transmission connection with the worm through the belt.

As a preferable technical scheme of the utility model, the conveying hoppers are connected with the lifting belt through bolts and are distributed on the outer side of the lifting belt at equal intervals.

As a preferable technical scheme of the utility model, the first mounting frame and the second mounting frame are movably connected with the rack through shaft pins, triangular supports are arranged on one sides of the first mounting frame and the second mounting frame, and a plurality of mounting holes are formed in two sides of the bottoms of the first mounting frame and the second mounting frame.

According to a preferable technical scheme of the utility model, a pair of fixed blocks are arranged on the outer sides of the sliding grooves, one sides of the fixed blocks are connected with the rack, threaded holes are formed in the fixed blocks, threaded rods are connected with the threaded holes in an internal thread mode, and one ends of the threaded rods are connected with the first mounting seat through bearings.

As a preferable technical scheme of the utility model, both sides of the front surface of the rack are provided with protective edges, and one side of each protective edge is in an inclined mode.

The utility model has the beneficial effects that:

1. according to the bucket elevator, the first mounting frame and the second mounting frame are arranged, so that workers can effectively fix the frame, the angle of the frame can be conveniently adjusted, the applicability of the bucket elevator is improved, the triangle has stability, the supporting strength of the first mounting frame and the second mounting frame is effectively improved, and the safety of the bucket elevator is improved;

2. this kind of bucket elevator through being provided with fixed block and threaded rod, has made things convenient for the staff to pass through rotatory threaded rod, realizes the regulation to first mount pad to realized adjusting the rate of tension between the elevator belt, improved the stationarity when elevator belt transports, avoid causing article unrestrained, thereby lead to economic loss and personnel's injures and deaths, improve the security performance of this lifting machine, the utility model, simple structure is reasonable, the modern design, easy operation is convenient, can effectively conveniently carry out angle modulation to this bucket elevator, has higher practical value.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

fig. 2 is a front view of a bucket elevator of the present invention;

FIG. 3 is a side view of a bucket elevator of the present invention;

FIG. 4 is an enlarged view of the structure A of FIG. 1 of a bucket elevator of the present invention;

FIG. 5 is an enlarged view of the structure B in FIG. 1 of a bucket elevator of the present invention;

fig. 6 is an enlarged schematic view of the structure C in fig. 2 of the bucket elevator of the present invention.

In the figure: 1. a frame; 2. a first mounting seat; 3. a first rotating shaft; 4. a first drive wheel; 5. a second mounting seat; 6. a second rotating shaft; 7. a second drive wheel; 8. a chassis; 9. a drive motor; 10. a worm gear; 11. a worm; 12. a lifting belt; 13. a conveying hopper; 14. protecting the edges; 15. a fixed block; 16. a threaded rod; 17. a chute; 18. a first mounting bracket; 19. a second mounting bracket; 20. a tripod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-6, the bucket elevator of the present invention includes a frame 1, a pair of chutes 17 are symmetrically formed on two sides of the bottom of the frame 1, first mounting seats 2 are respectively mounted on one side of each of the chutes 17, a first rotating shaft 3 is disposed between the first mounting seats 2, a first driving wheel 4 is sleeved on the first rotating shaft 3, two sets of second mounting seats 5 are symmetrically mounted on two sides of the top of the frame 1, a second rotating shaft 6 is disposed between the two sets of second mounting seats 5, a second driving wheel 7 is sleeved on the second rotating shaft 6, a lifting belt 12 is sleeved on the first driving wheel 4 and is in transmission connection with the second driving wheel 7 through the lifting belt 12, a plurality of conveying buckets 13 are disposed on the lifting belt 12, a first mounting frame 18 is disposed on the bottom of the frame 1, and a second mounting frame 19 is disposed on one side of the top of the frame 1.

Machine case 8 is installed to top one side of frame 1, the one end of second pivot 6 extends to inside machine case 8 to through bearing and machine case 8 swing joint, be equipped with worm wheel 10 in the machine case 8, just worm wheel 10 suit is on second pivot 6, one side of worm wheel 10 is equipped with intermeshing's worm 11.

Drive motor 9 is installed to one side of quick-witted case 8, the upper and lower both ends of worm 11 all pass through bearing and quick-witted case 8 swing joint, just the top of worm 11 extends to the quick-witted case 8 outside to the cover is equipped with the band pulley, the cover is equipped with the belt on the band pulley, just drive motor 9 passes through the belt and is connected with worm 11 transmission.

The conveying hoppers 13 are all connected with the lifting belt 12 through bolts, and the conveying hoppers 13 are distributed on the outer side of the lifting belt 12 at equal intervals.

Wherein, first mounting bracket 18 all passes through pivot and 1 swing joint of frame with second mounting bracket 19, first mounting bracket 18 all is equipped with tripod 20 with one side of second mounting bracket 19, a plurality of mounting holes have been seted up with the bottom both sides of second mounting bracket 19 to first mounting bracket 18, and through being provided with tripod 20, triangle-shaped has stability, and the effectual support intensity who improves first mounting bracket 18 and second mounting bracket 19 has improved the security of this lifting machine.

Wherein, the outside of spout 17 all is equipped with a pair of fixed block 15, and is a pair of one side of fixed block 15 all is connected with frame 1, all set up threaded hole on the fixed block 15, threaded hole female connection has threaded rod 16, threaded rod 16's one end is passed through the bearing and is connected with first mount pad 2, through being provided with fixed block 15 and threaded rod 16, has made things convenient for the staff to pass through rotatory threaded rod 16, realizes the regulation to first mount pad 2 to realized adjusting the rate of tension between lifting belt 12, improve the stationarity when lifting belt 12 transports, avoid causing article unrestrained, thereby lead to economic loss and casualties of personnel.

The front two sides of the rack 1 are both provided with protective edges 14, one side of each protective edge 14 is in an inclined mode, and materials are prevented from being scattered by the arrangement of the protective edges 14.

The working principle is as follows: when in use, the integrity of the equipment is firstly checked, the equipment is moved to a proper position, the frame 1 is effectively fixed by arranging the first mounting frame 18 and the second mounting frame 19, the angle of the frame 1 is conveniently adjusted, the applicability of the device is increased, the triangular frame 20 is arranged, the triangular frame has stability, the supporting strength of the first mounting frame 18 and the second mounting frame 19 is effectively improved, the safety of the elevator is improved, the fixing block 15 and the threaded rod 16 are arranged, a worker can conveniently adjust the first mounting seat 2 by rotating the threaded rod 16, the tension between the lifting belts 12 is adjusted, the stability of the lifting belts 12 in transportation is improved, the phenomenon that articles are scattered is avoided, economic loss and casualties of personnel are caused, and the safety performance of the elevator is improved, the bucket elevator disclosed by the utility model has the advantages of simple and reasonable structure, novel design, simplicity and convenience in operation, capability of effectively and conveniently adjusting the angle of the bucket elevator, and higher practical value.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention 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 invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A bucket elevator comprises a frame (1) and is characterized in that a pair of sliding grooves (17) are symmetrically formed in the two sides of the bottom of the frame (1), first mounting seats (2) are mounted on one sides of the sliding grooves (17), a first rotating shaft (3) is arranged between the first mounting seats (2), a first driving wheel (4) is sleeved on the first rotating shaft (3), two groups of second mounting seats (5) are symmetrically mounted on the two sides of the top of the frame (1), a second rotating shaft (6) is arranged between the two groups of second mounting seats (5), a second driving wheel (7) is sleeved on the second rotating shaft (6), a lifting belt (12) is sleeved on the first driving wheel (4) and is in transmission connection with the second driving wheel (7) through the lifting belt (12), a plurality of conveying buckets (13) are arranged on the lifting belt (12), a first mounting frame (18) is arranged at the bottom of the frame (1), and a second mounting rack (19) is arranged on one side of the top of the rack (1).

2. The bucket elevator as claimed in claim 1, wherein a case (8) is installed on one side of the top of the frame (1), one end of the second rotating shaft (6) extends into the case (8) and is movably connected with the case (8) through a bearing, a worm wheel (10) is arranged in the case (8), the worm wheel (10) is sleeved on the second rotating shaft (6), and a worm (11) meshed with each other is arranged on one side of the worm wheel (10).

3. The bucket elevator as claimed in claim 2, wherein a driving motor (9) is installed on one side of the machine case (8), the upper end and the lower end of the worm (11) are movably connected with the machine case (8) through bearings, the top end of the worm (11) extends to the outer side of the machine case (8) and is sleeved with a belt wheel, a belt is sleeved on the belt wheel, and the driving motor (9) is in transmission connection with the worm (11) through the belt.

4. A bucket elevator according to claim 1, wherein the transport buckets (13) are each connected to the hoisting belt (12) by means of bolts, and the transport buckets (13) are distributed equidistantly on the outside of the hoisting belt (12).

5. The bucket elevator of claim 1, wherein the first mounting frame (18) and the second mounting frame (19) are movably connected with the frame (1) through shaft pins, one side of each of the first mounting frame (18) and the second mounting frame (19) is provided with a tripod (20), and two sides of the bottom of each of the first mounting frame (18) and the second mounting frame (19) are provided with a plurality of mounting holes.

6. The bucket elevator as claimed in claim 1, wherein a pair of fixing blocks (15) are arranged on the outer sides of the sliding grooves (17), one sides of the fixing blocks (15) are connected with the frame (1), threaded holes are formed in the fixing blocks (15), threaded rods (16) are connected with the threaded holes in an internal thread mode, and one ends of the threaded rods (16) are connected with the first mounting base (2) through bearings.

7. The bucket elevator of claim 1, wherein the machine frame (1) is provided with protective rims (14) on both sides of the front surface, and one side of each protective rim (14) is in an inclined pattern.