CN213595276U

CN213595276U - Segmented speed regulating device of bucket elevator

Info

Publication number: CN213595276U
Application number: CN202021705884.8U
Authority: CN
Inventors: 唐浩; 谢金春
Original assignee: JIANGSU DATANG MACHINERY CO Ltd
Current assignee: JIANGSU DATANG MACHINERY CO Ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-07-02
Anticipated expiration: 2030-08-14

Abstract

The utility model discloses a machine segmentation speed adjusting device is carried to fill, its characterized in that: the feed hopper unit is installed at the feed inlet of casing, go out the hopper and install the discharge gate department at the casing, initiative pivot left end shaft coupling and reduction gear output shaft, first transmitting transducer installs on first back sensor support, second transmitting transducer installs on second back sensor support, third transmitting transducer installs on third back sensor support, fourth transmitting transducer installs on fourth back sensor support, fourth receiving transducer installs before the fourth on sensor support, third receiving transducer installs before the third on sensor support, second receiving transducer installs before the second on sensor support, first receiving transducer installs before first on sensor support. The utility model discloses simple structure can prevent effectively that the transfinite and cause equipment to damage, has satisfied the performance of equipment, installation and easy maintenance.

Description

Segmented speed regulating device of bucket elevator

Technical Field

The utility model belongs to the technical field of the machine is carried to the fill, concretely relates to machine segmentation speed adjusting device is carried to fill.

Background

The bucket elevator designed for the kitchen has only 1 hopper, the volume of the hopper is large, and the hopper is easy to exceed the upper limit position due to the inertia effect when the hopper moves upwards to the top part close to the unloading position, so that the equipment is damaged; and also easily exceeds the lower limit when descending to the bottom to approach the loading position. Therefore, the service life thereof is greatly reduced, causing damage to mechanical equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that not enough to above-mentioned prior art provides a quick-witted segmentation speed adjusting device is carried to fill, its simple structure can prevent effectively that the transfinite and cause equipment to damage, has satisfied the performance of equipment, installation and easy maintenance.

In order to realize the technical purpose, the utility model discloses the technical scheme who takes does:

the utility model provides a bucket elevator segmentation speed adjusting device which characterized in that: comprises a shell, a feed hopper unit, a discharge hopper, a driving rotating shaft, a driving chain wheel, a motor mounting seat, a driving motor, a speed reducer, a driven chain wheel, a driven rotating shaft, a first rear sensor bracket, a first transmitting sensor, a second rear sensor bracket, a third rear sensor bracket, a fourth transmitting sensor, a third transmitting sensor, a fourth receiving sensor, a fourth front sensor bracket, a third receiving sensor, a second front sensor bracket, a first receiving sensor and a first front sensor bracket, wherein the feed hopper unit is arranged at a feed inlet of the shell, the discharge hopper is arranged at a discharge outlet of the shell, the driving motor is arranged on the speed reducer, the speed reducer is arranged on the motor mounting seat, the motor mounting seat is fixedly arranged on the shell, the left end coupler of the driving rotating shaft is connected with the output shaft of the speed reducer, the right end of the driving rotating shaft is arranged on the shell through a bearing, the driving chain wheel is fixedly arranged on the driving rotating shaft, the two ends of the driven rotating shaft are arranged on the top end of the shell through bearings, the driven chain wheel is fixedly arranged on the driven rotating shaft, the driven chain wheel and the driving chain wheel are provided with chains and chains, the elevator bucket is arranged on the chains, the first rear sensor bracket, the second rear sensor bracket, the third rear sensor bracket and the fourth rear sensor bracket are fixedly arranged on the rear side surface in the shell, the first transmitting sensor is arranged on the first rear sensor bracket, the second transmitting sensor is arranged on the second rear sensor bracket, the third transmitting sensor is arranged on the third rear sensor bracket, and the fourth transmitting sensor is arranged on the fourth rear sensor bracket, the front sensor support, the front second sensor support and the front first sensor support are fixedly arranged on the front side surface in the shell, the fourth receiving sensor is arranged on the front fourth sensor support, the third receiving sensor is arranged on the front third sensor support, the second receiving sensor is arranged on the front second sensor support, and the first receiving sensor is arranged on the front first sensor support.

The first rear sensor support, the second rear sensor support, the third rear sensor support and the fourth rear sensor support are all provided with a longitudinal strip hole and two transverse strip holes.

The fourth front sensor bracket, the third front sensor bracket, the second front sensor bracket and the first front sensor bracket are all provided with a longitudinal long hole and two transverse long holes.

The first rear sensor support, the fourth front sensor support and the first front sensor support are all in a U-shaped structural form.

The second rear sensor support, the third front sensor support and the second front sensor support are all in an L-shaped structural form.

In the utility model, the first transmitting sensor and the first receiving sensor form a lower limit switch, the fourth transmitting sensor and the fourth receiving sensor form an upper limit switch, the second transmitting sensor and the second receiving sensor form a downlink speed reducing switch, and the third transmitting sensor and the third receiving sensor form an uplink speed reducing switch; the area between the lower limit switch and the lower limit switch is a high-speed running area, the area between the lower limit switch and the lower limit switch is a low-speed running area, and the area between the upper limit switch and the upper limit switch is a high-speed running area; when the bucket of the bucket elevator reaches the descending speed reduction switch or the ascending speed reduction switch, the speed reduction is started, so that the damage of mechanical equipment caused by overrun is avoided.

The utility model has the advantages of following several: simple structure can prevent effectively that the transfinite from causing equipment to damage, has satisfied the performance of equipment, installation and easy maintenance.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is an enlarged view of a portion of the structure at A of the present invention;

FIG. 4 is an enlarged view of a portion of the structure at B of the present invention;

FIG. 5 is an enlarged view of a partial structure at C of the present invention;

fig. 6 is an enlarged view of a partial structure at D of the present invention.

Wherein the reference numerals are: the device comprises a shell 1, a feed hopper unit 2, a discharge hopper 3, a driving rotating shaft 4, a driving chain wheel 5, a motor mounting seat 6, a driving motor 7, a speed reducer 8, a driven chain wheel 9, a driven rotating shaft 10, a first rear sensor support 11, a first transmitting sensor 12, a second transmitting sensor 13, a second rear sensor support 14, a third rear sensor support 15, a fourth rear sensor support 16, a fourth transmitting sensor 17, a third transmitting sensor 18, a fourth receiving sensor 19, a fourth front sensor support 20, a third front sensor support 21, a third receiving sensor 22, a second receiving sensor 23, a second front sensor support 24, a first receiving sensor 25 and a first front sensor support 26.

Detailed Description

The following further description of the embodiments of the present invention is made with reference to the accompanying drawings:

the utility model provides a bucket elevator segmentation speed adjusting device which characterized in that: comprises a shell 1, a feed hopper unit 2, a discharge hopper 3, a driving rotating shaft 4, a driving chain wheel 5, a motor mounting seat 6, a driving motor 7, a speed reducer 8, a driven chain wheel 9, a driven rotating shaft 10, a first rear sensor bracket 11, a first transmitting sensor 12, a second transmitting sensor 13, a second rear sensor bracket 14, a third rear sensor bracket 15, a fourth rear sensor bracket 16, a fourth transmitting sensor 17, a third transmitting sensor 18, a fourth receiving sensor 19, a fourth front sensor bracket 20, a third front sensor bracket 21, a third receiving sensor 22, a second receiving sensor 23, a second front sensor bracket 24, a first receiving sensor 25 and a first front sensor bracket 26, wherein the feed hopper unit 2 is arranged at a feed inlet of the shell 1, the discharge hopper 3 is arranged at a discharge outlet of the shell 1, the driving motor 7 is arranged on the speed reducer 8, the reduction gear 8 install on motor mount pad 6, motor mount pad 6 fixed mounting on casing 1, 4 left end shaft couplings of drive shaft and reduction gear 8 output shaft and 4 right-hand members of drive shaft install on casing 1 through the bearing, drive sprocket 5 fixed mounting on drive shaft 4, driven shaft 10 both ends install on casing 1 top through the bearing, driven sprocket 9 fixed mounting on driven shaft 10, driven sprocket 9 and drive sprocket 5 on install the chain and install the lifting bucket on the chain, first rear sensor support 11, second rear sensor support 14, third rear sensor support 15 and fourth rear sensor support 16 all fixed mounting on the trailing flank in casing 1, first transmitting sensor 12 install on first rear sensor support 11, the second transmitting sensor 13 is mounted on the second rear sensor holder 14, the third transmitting sensor 18 is mounted on the third rear sensor holder 15, the fourth transmitting sensor 17 is mounted on the fourth rear sensor holder 16, the fourth front sensor holder 20, the third front sensor holder 21, the second front sensor holder 24 and the first front sensor holder 26 are all fixedly mounted on the front side surface in the housing 1, the fourth receiving sensor 19 is mounted on the fourth front sensor holder 20, the third receiving sensor 22 is mounted on the third front sensor holder 21, the second receiving sensor 23 is mounted on the second front sensor holder 24, and the first receiving sensor 25 is mounted on the first front sensor holder 26.

In the embodiment, the first rear sensor holder 11, the second rear sensor holder 14, the third rear sensor holder 15, and the fourth rear sensor holder 16 are each provided with one longitudinal elongated hole and two lateral elongated holes.

In the embodiment, the fourth front sensor holder 20, the third front sensor holder 21, the second front sensor holder 24, and the first front sensor holder 26 are provided with one longitudinal elongated hole and two lateral elongated holes.

In the illustrated embodiment, the first rear sensor support 11, the fourth rear sensor support 16, the fourth front sensor support 20 and the first front sensor support 26 are all in the form of a "U" shaped structure.

In the embodiment, the second rear sensor holder 14, the third rear sensor holder 15, the third front sensor holder 21 and the second front sensor holder 24 are all in the form of an "L" shaped structure.

In the utility model, the first transmitting sensor 12 and the first receiving sensor 25 form a lower limit switch, the fourth transmitting sensor 17 and the fourth receiving sensor 19 form an upper limit switch, the second transmitting sensor 13 and the second receiving sensor 23 form a downlink speed reducing switch, and the third transmitting sensor 18 and the third receiving sensor 22 form an uplink speed reducing switch; the area between the lower limit switch and the lower limit switch is a high-speed running area, the area between the lower limit switch and the lower limit switch is a low-speed running area, and the area between the upper limit switch and the upper limit switch is a high-speed running area; when the bucket of the bucket elevator reaches the descending speed reduction switch or the ascending speed reduction switch, the speed reduction is started, so that the damage of mechanical equipment caused by overrun is avoided.

Above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, a plurality of modifications and decorations without departing from the principle of the present invention should be considered as the protection scope of the present invention.

Claims

1. The utility model provides a bucket elevator segmentation speed adjusting device which characterized in that: comprises a shell (1), a feed hopper unit (2), a discharge hopper (3), a driving rotating shaft (4), a driving chain wheel (5), a motor mounting seat (6), a driving motor (7), a speed reducer (8), a driven chain wheel (9), a driven rotating shaft (10), a first rear sensor bracket (11), a first transmitting sensor (12), a second transmitting sensor (13), a second rear sensor bracket (14), a third rear sensor bracket (15), a fourth rear sensor bracket (16), a fourth transmitting sensor (17), a third transmitting sensor (18), a fourth receiving sensor (19), a fourth front sensor bracket (20), a third front sensor bracket (21), a third receiving sensor (22), a second receiving sensor (23), a second front sensor bracket (24), a first receiving sensor (25) and a first front sensor bracket (26), feed hopper unit (2) install the feed inlet department at casing (1), play hopper (3) install the discharge outlet department at casing (1), driving motor (7) install on reduction gear (8), reduction gear (8) install on motor mount pad (6), motor mount pad (6) fixed mounting on casing (1), driving shaft (4) left end shaft coupling and reduction gear (8) output shaft and driving shaft (4) right-hand member pass through the bearing and install on casing (1), driving sprocket (5) fixed mounting on driving shaft (4), driven shaft (10) both ends pass through the bearing and install on casing (1) top, driven sprocket (9) fixed mounting on driven shaft (10), driven sprocket (9) and driving sprocket (5) on install the chain and install the promotion fill on the chain, the first rear sensor support (11), the second rear sensor support (14), the third rear sensor support (15) and the fourth rear sensor support (16) are fixedly arranged on the rear side surface in the machine shell (1), the first transmitting sensor (12) is arranged on the first rear sensor support (11), the second transmitting sensor (13) is arranged on the second rear sensor support (14), the third transmitting sensor (18) is arranged on the third rear sensor support (15), the fourth transmitting sensor (17) is arranged on the fourth rear sensor support (16), the fourth front sensor support (20), the third front sensor support (21), the second front sensor support (24) and the first front sensor support (26) are fixedly arranged on the front side surface in the machine shell (1), and the fourth receiving sensor (19) is arranged on the fourth front sensor support (20), the third receiving sensor (22) is arranged on a third front sensor support (21), the second receiving sensor (23) is arranged on a second front sensor support (24), and the first receiving sensor (25) is arranged on a first front sensor support (26).

2. The sectional speed regulating device of the bucket elevator according to claim 1, characterized in that: and the first rear sensor bracket (11), the second rear sensor bracket (14), the third rear sensor bracket (15) and the fourth rear sensor bracket (16) are respectively provided with a longitudinal long hole and two transverse long holes.

3. The sectional speed regulating device of the bucket elevator according to claim 1, characterized in that: and the fourth front sensor bracket (20), the third front sensor bracket (21), the second front sensor bracket (24) and the first front sensor bracket (26) are respectively provided with a longitudinal long hole and two transverse long holes.

4. The sectional speed regulating device of the bucket elevator according to claim 1, characterized in that: the first rear sensor bracket (11), the fourth rear sensor bracket (16), the fourth front sensor bracket (20) and the first front sensor bracket (26) are all in a U-shaped structural form.

5. The sectional speed regulating device of the bucket elevator according to claim 1, characterized in that: the second rear sensor support (14), the third rear sensor support (15), the third front sensor support (21) and the second front sensor support (24) are all in an L-shaped structural form.