CN211895210U

CN211895210U - Grain conveyer of ascending a height

Info

Publication number: CN211895210U
Application number: CN202020328889.7U
Authority: CN
Inventors: 陈子彬; 田波; 姜慧东
Original assignee: Anhui Yute Machinery Co ltd
Current assignee: Anhui Yute Machinery Co ltd
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-11-10
Anticipated expiration: 2030-03-16

Abstract

The utility model relates to a grain is ascended a height and is carried technical field, and discloses a grain conveyer of ascending a height, the on-line screen storage device comprises a base, the inside inner chamber of having seted up of base, fixedly connected with turns to the motor on the interior diapire of inner chamber, the fixed cover of output that turns to the motor has connect the pinion, it is connected with the pivot to rotate through the bearing on the interior diapire of base inner chamber, the fixed cover on the outer disc of pivot has connect first gear wheel, and first gear wheel meshes with the pinion mutually, the top of pivot runs through the interior roof and the right support shell of fixedly connected with of inner chamber, the left end of right side support shell articulates there is left support shell. The utility model provides a current conveyer of ascending a height be fixed more, when empting grain to the transport in the car for in grain can't be even carried the car, very big increase staff's intensity of labour, and seriously reduced the problem of the efficiency that grain ascended a height and carried.

Description

Grain conveyer of ascending a height

Technical Field

The utility model relates to a grain is ascended a height and is carried technical field, specifically is a grain conveyer of ascending a height.

Background

In the process of conveying large batches of grains, particularly, at present, grains are transported in bulk, if manual conveying and loading are carried out, the efficiency is too low, the labor intensity of workers can be greatly increased, and therefore the grains are generally loaded by adopting a conveyor.

And present conveyer of ascending a height is the immobilization more, when transporting to the car in and empting grain, grain can concentrate and pile up in conveyer play grain end, make in the unable even quilt of grain is carried the car, the grain that the conveyer goes out the grain end sometimes piles up too much and can influence the continuation of grain and carry, must the staff this moment step on the car and carry out the manual work and lift grain, so that grain distributes evenly in the car, very big increase staff's intensity of labour, and seriously reduced the efficiency that grain ascended a height and carried.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a grain conveyer of ascending a height has solved current conveyer of ascending a height and has been fixed more, when transporting to the car and empting grain for in grain can't be even carried the car, very big increase staff's intensity of labour, and seriously reduced the problem of the efficiency that grain was carried of ascending a height.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a grain ascending conveyor comprises a base, wherein an inner cavity is formed in the base, a steering motor is fixedly connected to the inner bottom wall of the inner cavity, a pinion is fixedly sleeved on the output end of the steering motor, a rotating shaft is rotatably connected to the inner bottom wall of the inner cavity of the base through a bearing, a first gearwheel is fixedly sleeved on the outer circular surface of the rotating shaft and meshed with the pinion, the top end of the rotating shaft penetrates through the inner top wall of the inner cavity and is fixedly connected with a right supporting shell, the left end of the right supporting shell is hinged to a left supporting shell, the bottom of the left supporting shell is provided with an installation cavity, the bottom of the installation cavity is provided with an opening, the tops of the right supporting shell and the left supporting shell are both provided with cavities, two sliding grooves are symmetrically formed in the inner bottom wall of the cavity at the top of the right supporting shell, and the bottom of the, the bottom of the hydraulic cylinder is fixedly connected with a roller, four groups of support rods are fixedly connected to the inner bottom wall of the top cavity of the left support shell and the inner bottom wall of the top cavity of the right support shell, the number of each group of support rods is two, a conveyor belt is fixedly installed between the four groups of support rods, the bottom end of the leftmost group of support rods is in sliding connection with two sliding grooves in the inner bottom wall of the cavity of the right support shell through two sliding blocks, and two springs are symmetrically and fixedly connected between the right side surface of the leftmost group of support rods and the right inner wall of the cavity;

the front side and the rear side of the left supporting shell are symmetrically provided with two through holes, the inner circular surfaces of the two through holes are symmetrically and rotatably connected with two clamping columns, two clamping grooves are symmetrically formed in the end surfaces, close to the two clamping columns, of the two clamping columns, the inner wall of the left side of each clamping groove is fixedly connected with a pin column, the outer circular surfaces of the two clamping columns are symmetrically and fixedly sleeved with two second large gears, the front side and the rear side of the left supporting shell are symmetrically and fixedly connected with two first air cylinders through fixing sleeves, the output ends of the first air cylinders are fixedly connected with racks, and the racks are meshed with the adjacent;

two second cylinders are fixedly connected to the bottom wall of the mounting cavity at the bottom of the left support shell through a fixed sleeve in a symmetrical mode, a hollow shaft is fixedly connected between the output ends of the second cylinders, a straight rod is rotatably connected to the inner circular surface of the hollow shaft, the front end and the rear end of the straight rod are respectively connected with the front inner wall and the rear inner wall of the mounting cavity in a sliding mode, two jacks are symmetrically formed in the left side surface of the straight rod, and the left side surface of the straight rod is fixedly connected with a lifting plate through two connecting plates.

Preferably, the side surface of the right support shell close to the left support shell is in an inclined plane shape.

Preferably, the inner wall of the left side of the mounting cavity at the bottom of the left support shell is fixedly connected with an inclined block.

Preferably, the left side surface of the lifting plate is in a slope shape.

Preferably, the hole diameter of the jack on the left side surface of the straight rod is equal to the outer diameter of the pin column.

Preferably, the left end of the conveyor belt exceeds the left end of the left support housing.

(III) advantageous effects

Compared with the prior art, the utility model provides a grain conveyer of ascending a height possesses following beneficial effect:

1. the utility model discloses a motor that turns to that sets up drives pinion rotation, and the pinion drives the conveyer belt through first gear wheel, pivot and right support housing and reciprocates all around, avoids grain to pile up in a department for grain is more even at the loading in-process distribution.

2. The utility model discloses a second cylinder that sets up passes through during hollow shaft and straight-bar promotion lift board slides left and inserts the draw-in groove of two card post terminal surfaces to the straight-bar both ends, and make two round pins insert respectively in two jacks of straight-bar left surface, meanwhile, the lift roll-off in the opening of installation cavity bottom, then start first cylinder and drive reciprocating motion about the rack, thereby drive reciprocal rotation about the second gear wheel, the gear wheel drives the lift board through calorie post and straight-bar and reciprocates the swing, thereby can be ceaselessly lift the grain of conveyer belt bottom to the left, make the grain that is carried in the car distribute more evenly, and do not need the staff to step on the car and assist, very big intensity of labour who has alleviateed the staff, and very big improvement grain efficiency of carrying that ascends the height.

3. The utility model discloses a pneumatic cylinder and the gyro wheel that set up can play the supporting role to left support shell for the operation that the device can be normal, and the flexible height that can change the conveyer belt left end of pneumatic cylinder, thereby can highly carry out corresponding regulation according to the delivery destination, not only improved the efficiency of transport, moreover very big reduction the consumption of the energy, accord with energy-concerving and environment-protective theory.

Drawings

Fig. 1 is a front view of a grain ascending conveyor of the utility model;

fig. 2 is a front sectional view of the grain ascending conveyor of the utility model;

FIG. 3 is a top cross-sectional view of the left support housing of the present invention;

fig. 4 is a front view of the clamp post of the present invention.

In the figure: the device comprises a base 1, a steering motor 2, a pinion 3, a rotating shaft 4, a first big gear 5, a right support shell 6, a left support shell 7, a hydraulic cylinder 8, a roller 9, a support rod 10, a conveyor belt 11, a spring 12, a clamping column 13, a pin column 14, a second big gear 15, a first cylinder 16, a rack 17, a second cylinder 18, a hollow shaft 19, a straight rod 20 and a lifting plate 21.

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. 1-4, the utility model provides a technical solution: a grain ascending conveyor comprises a base 1, an inner cavity is formed in the base 1, a steering motor 2 is fixedly connected to the inner bottom wall of the inner cavity, a small gear 3 is fixedly sleeved on the output end of the steering motor 2, a rotating shaft 4 is rotatably connected to the inner bottom wall of the inner cavity of the base 1 through a bearing, a first big gear 5 is fixedly sleeved on the outer circular surface of the rotating shaft 4 and meshed with the small gear 3, the top end of the rotating shaft 4 penetrates through the inner top wall of the inner cavity and is fixedly connected with a right supporting shell 6, preferably, the side surface of the right supporting shell 6 close to the left supporting shell 7 is in an inclined plane shape, so that the left supporting shell 7 cannot be blocked when rotating upwards, the left end of the right supporting shell 6 is hinged with a left supporting shell 7, an installation cavity is formed in the bottom of the left supporting shell 7, an opening is formed in the bottom of the installation cavity, an inclined block is fixedly connected to the inner wall, can guide the smooth roll-off of lifting plate 21, and the cavity has all been seted up at the top of right branch strut casing 6 and left branch strut casing 7, two spouts have been seted up to the symmetry on the interior diapire of right branch strut casing 6 top cavity, the bottom of left branch strut casing 7 articulates there is pneumatic cylinder 8, the bottom fixedly connected with gyro wheel 9 of pneumatic cylinder 8, four group's of fixedly connected with bracing pieces 10 on the interior diapire of left branch strut casing 7 and right branch strut casing 6 top cavity, the quantity of every group bracing piece 10 is two, fixed mounting has conveyer belt 11 between four group's bracing pieces 10, the left end of conveyer belt 11 surpasses the left end of left branch strut casing 7, make grain can be smooth be carried to the car in, and can not fall on left branch strut casing 7, two spouts sliding connection on bottom wall in leftmost group bracing piece 10 are through two sliders and right branch strut casing 6 cavities, two symmetrical fixedly connected with between the right side of leftmost group bracing piece 10 and the right A spring 12;

two through holes are symmetrically formed in the front side surface and the rear side surface of the left supporting shell 7, the inner circular surfaces of the two through holes are symmetrically and rotatably connected with two clamping columns 13, two clamping grooves are symmetrically formed in the end surfaces, close to the two clamping columns 13, of the two clamping columns, a pin 14 is fixedly connected to the inner wall of the left side of each clamping groove, two second large gears 15 are symmetrically and fixedly sleeved on the outer circular surfaces of the two clamping columns 13, two first air cylinders 16 are symmetrically and fixedly connected to the front side surface and the rear side surface of the left supporting shell 7 through fixing sleeves, racks 17 are fixedly connected to the output ends of the first air cylinders 16, and the;

two second cylinders 18 are fixedly connected with the bottom wall of the mounting cavity at the bottom of the left support shell 7 through a fixed sleeve, a hollow shaft 19 is fixedly connected between the output ends of the two second cylinders 18, the inner circular surface of the hollow shaft 19 is rotatably connected with a straight rod 20, the front end and the rear end of the straight rod 20 are respectively connected with the front inner wall and the rear inner wall of the mounting cavity in a sliding mode, two jacks are symmetrically formed in the left side surface of the straight rod 20, the aperture of the jack in the left side surface of the straight rod 20 is equal to the outer diameter of the pin 14, the pin 14 is enabled to be better limiting for the straight rod 20, the left side surface of the straight rod 20 is fixedly connected with a lifting plate 21 through two connecting plates, the left side.

The working principle is as follows: when the trolley works, firstly, a worker starts the hydraulic cylinder 8 to extend according to the height of the trolley so as to adjust the height of the left end of the conveyor belt 11, at the moment, the leftmost support rod 10 continuously slides rightwards under the action of the elastic force of the spring 12, so that the conveyor belt 11 keeps tight in the height adjustment process, after the height is adjusted, the worker starts the conveyor belt 11, then bulk grains are continuously placed at the right end of the conveyor belt 11, so that the bulk grains are continuously conveyed into the trolley by the conveyor belt 11, then the steering motor 2 is started to drive the pinion 3 to rotate, the pinion 3 is meshed with the first gearwheel 5 to drive the conveyor belt 11 to rotate, and the first gearwheel 5 drives the conveyor belt 11 to rotate back and forth through the rotating shaft 4 and the right support shell 6, so that the grains.

Then, the second cylinder 18 is started to push the hollow shaft 19 to move leftwards, the hollow shaft 19 pushes the straight rod 20 to slide leftwards until the front end and the rear end of the straight rod 20 are respectively inserted into the clamping grooves on the side surfaces of the two clamping columns 13, the two pins 14 are respectively inserted into the two insertion holes on the left side surface of the straight rod 20, meanwhile, the lifting plate 21 slides out of the through hole at the bottom of the mounting cavity, then the first cylinder 16 is started to drive the rack 17 to reciprocate leftwards and rightwards, the rack 17 is meshed to drive the second gearwheel 15 to reciprocate leftwards and rightwards, the second gearwheel 15 drives the lifting plate 21 to reciprocate leftwards and rightwards to lift grains at the bottom of the left end of the conveyor belt 11 continuously until.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a grain conveyer of ascending a height, includes base (1), its characterized in that: the inner cavity is formed in the base (1), the steering motor (2) is fixedly connected to the inner bottom wall of the inner cavity, the pinion (3) is fixedly sleeved on the output end of the steering motor (2), the rotating shaft (4) is rotatably connected to the inner bottom wall of the inner cavity of the base (1) through a bearing, the first gear wheel (5) is fixedly sleeved on the outer circular surface of the rotating shaft (4), the first gear wheel (5) is meshed with the pinion (3), the top end of the rotating shaft (4) penetrates through the inner top wall of the inner cavity and is fixedly connected with the right supporting shell (6), the left end of the right supporting shell (6) is hinged with the left supporting shell (7), the bottom of the left supporting shell (7) is provided with a mounting cavity, the bottom of the mounting cavity is provided with an opening, the tops of the right supporting shell (6) and the left supporting shell (7) are both provided with a cavity, two sliding grooves are symmetrically formed in the inner bottom wall, the bottom of the left supporting shell (7) is hinged with a hydraulic cylinder (8), the bottom of the hydraulic cylinder (8) is fixedly connected with a roller (9), the inner bottom wall of a top cavity of the left supporting shell (7) and the right supporting shell (6) is fixedly connected with four groups of supporting rods (10), the number of each group of supporting rods (10) is two, a conveying belt (11) is fixedly arranged between the four groups of supporting rods (10), the bottom end of the leftmost group of supporting rods (10) is in sliding connection with two sliding grooves in the inner bottom wall of the cavity of the right supporting shell (6) through two sliding blocks, and two springs (12) are symmetrically and fixedly connected between the right side surface of the leftmost group of supporting rods (10) and the right side inner wall of the cavity of the right supporting shell;

the front side and the rear side of the left supporting shell (7) are symmetrically provided with two through holes, the inner circular surfaces of the two through holes are symmetrically and rotatably connected with two clamping columns (13), the end surfaces, close to the two clamping columns (13), of the two clamping columns are symmetrically provided with two clamping grooves, the inner wall of the left side of each clamping groove is fixedly connected with a pin column (14), the outer circular surfaces of the two clamping columns (13) are symmetrically and fixedly sleeved with two second large gears (15), the front side and the rear side of the left supporting shell (7) are symmetrically and fixedly connected with two first air cylinders (16) through fixing sleeves, the output ends of the first air cylinders (16) are fixedly connected with racks (17), and the racks (17) are meshed with the adjacent second large gears;

two second cylinders (18) are fixedly connected to the bottom wall of the mounting cavity at the bottom of the left support shell (7) through a fixed sleeve in a symmetrical mode, two hollow shafts (19) are fixedly connected between the output ends of the second cylinders (18), the inner circular surface of each hollow shaft (19) is rotatably connected with a straight rod (20), the front end and the rear end of each straight rod (20) are respectively connected with the front inner wall and the rear inner wall of the mounting cavity in a sliding mode, two jacks are symmetrically formed in the left side surface of each straight rod (20), and the left side surface of each straight rod (20) is fixedly connected with a lifting plate (21) through two connecting.

2. The grain ascending conveyor according to claim 1, wherein: the side surface of the right supporting shell (6) close to the left supporting shell (7) is in an inclined plane shape.

3. The grain ascending conveyor according to claim 1, wherein: the inner wall of the left side of the bottom mounting cavity of the left support shell (7) is fixedly connected with an inclined block.

4. The grain ascending conveyor according to claim 1, wherein: the left side surface of the lifting plate (21) is in a slope shape.

5. The grain ascending conveyor according to claim 1, wherein: the hole diameter of the jack on the left side surface of the straight rod (20) is equal to the outer diameter of the pin column (14).

6. The grain ascending conveyor according to claim 1, wherein: the left end of the conveyor belt (11) exceeds the left end of the left support shell (7).