CN211892159U

CN211892159U - Special feeding device for straw briquettes

Info

Publication number: CN211892159U
Application number: CN202020110533.6U
Authority: CN
Inventors: 张�浩
Original assignee: Harbin Yuanyi Straw Equipment Technology Co Ltd
Current assignee: Harbin Yuanyi Straw Equipment Technology Co Ltd
Priority date: 2020-01-18
Filing date: 2020-01-18
Publication date: 2020-11-10
Anticipated expiration: 2030-01-18

Abstract

The utility model relates to a straw processing technology field just discloses a special material feeding unit of straw briquetting, including the universal wheel, universal wheel fixed connection is in the left side of conveying pipe bottom surface and the bottom of two telescopic links, the top of telescopic link articulates the middle part at the connecting block, the feed inlet that upwards stretches out is seted up in the left side of conveying pipe top surface, the left side fixedly connected with guide block of conveying pipe inner chamber, six fixed blocks of the bottom surface fixedly connected with evenly distributed of conveying pipe inner chamber, and the middle part at the gyro wheel of fixed cup joint respectively in the top of every fixed block. This special material feeding unit of straw briquetting through the design that adopts sealed conveying pipe, cooperates the used together of conveyer belt simultaneously for the device can carry out closed transport to the straw in the conveying pipe, thereby has solved traditional material feeding unit and has made the outside problem of landing of straw easily, has embodied the feasibility of this device.

Description

Special feeding device for straw briquettes

Technical Field

The utility model relates to a straw processing technology field specifically is a special material feeding unit of straw briquetting.

Background

The straw is a general term of stem leaf (ear) part of mature crops. Typically refers to the remainder of the wheat, rice, corn, potatoes, oilseed rape, cotton, sugar cane and other crops (typically roughages) after harvesting the seed. During the growth process of plants, straws also contain a lot of nitrogen, phosphorus, potassium, calcium, magnesium, organic matters and the like, so that the recycling of the straws is very valuable. At present, most of straw recycling is carried out by using a briquetting device.

Although the existing straw briquetting device can meet the basic use requirement, the disadvantages are very obvious, and the main table of the device is as follows: most of the existing straw conveying devices adopt an open design, when a feeding device conveys straws, the straws often fall outwards in the continuous conveying process due to the light self weight of the straws, and the situation is more obvious when the external wind force is large; meanwhile, the straw needs to be cut or smashed before being pressed into blocks, so that the effect of pressing the blocks is ensured to be more achieved, however, the existing cutting, feeding and pressing of the straw are different processes, and the efficiency of pressing the straw blocks is reduced. In view of this, a feeding device dedicated for straw briquetting machine is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model provides a special material feeding unit of straw briquetting, the advantage that possesses has solved the problem of proposing in the above-mentioned background art.

The utility model provides a following technical scheme: a special feeding device for straw briquettes comprises a universal wheel, wherein the universal wheel is fixedly connected to the left side of the bottom surface of a feeding pipe and the bottom ends of two telescopic rods, the top ends of the telescopic rods are hinged to the middle of a connecting block, a feed inlet extending upwards is formed in the left side of the top surface of the feeding pipe, a guide block is fixedly connected to the left side of the inner cavity of the feeding pipe, six uniformly distributed fixed blocks are fixedly connected to the bottom surface of the inner cavity of the feeding pipe, the top end of each fixed block is fixedly sleeved in the middle of a roller, the roller is movably sleeved in the middle and two sides of a conveying belt, one end of the roller on the right side is movably sleeved at one end of a first driving belt, the other end of the first driving belt is movably sleeved on an output shaft of a first motor, the first motor is installed on the bottom surface of the feeding pipe, a second, the rotary ring is movably sleeved at one end of the second transmission belt, the other end of the second transmission belt is movably sleeved above the rotary rod, the middle of the rotary rod is fixedly sleeved with a blade, and the right side of the feeding pipe is fixedly connected with an elastic pipe extending downwards.

Preferably, the telescopic link comprises a pipe body and a telescopic link, the telescopic link is movably sleeved in an inner cavity of the pipe body, a strip-shaped groove is formed in the middle of the front face of the pipe body, and a bolt located on the front face of the pipe body is sleeved at the bottom end of the telescopic link in a threaded mode.

Preferably, the number of the universal wheels is four, the four universal wheels are respectively and fixedly connected to the left side of the feeding pipe and the bottom ends of the two telescopic rods, and the bottom surfaces of the four universal wheels are on the same horizontal plane.

Preferably, the right side of the bottom surface of the feeding pipe and the bottom surface of the right side of the bottom surface of the feeding pipe are respectively provided with a slotted hole, and the first transmission belt and the second transmission belt respectively penetrate through the slotted holes to extend to the inner side and the outer side of the feeding pipe.

Preferably, the surface of the conveying belt is fixedly connected with uniformly distributed rubber strips.

Preferably, the right end of the feeding pipe is bent downwards at 90 degrees, and the bent part of the feeding pipe is a smooth curved surface.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this special material feeding unit of straw briquetting through the design that adopts sealed conveying pipe, cooperates the used together of conveyer belt simultaneously for the device can carry out closed transport to the straw in the conveying pipe, thereby has solved traditional material feeding unit and has made the outside problem of landing of straw easily, has embodied the feasibility of this device.

2. This special material feeding unit of straw briquetting, through the design that adopts the blade on the right side of conveying pipe inner chamber, the used together of cooperation second motor simultaneously for the device is at the in-process of carrying the straw, and the straw can carry out crushing cutting processing through the blade, thereby has realized that pay-off and kibbling integration go on, has improved the efficiency of device to the straw briquetting greatly, has embodied the feasibility of this device.

Drawings

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

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

fig. 3 is a schematic diagram of the structure of the conveyer belt of the present invention.

In the figure: 1. a universal wheel; 2. a telescopic rod; 3. connecting blocks; 4. a feed pipe; 5. a feed inlet; 6. a guide block; 7. a fixed block; 8. a roller; 9. a conveyor belt; 10. a first transmission belt; 11. a first motor; 12. a second motor; 13. rotating the ring; 14. a second transmission belt; 15. a rotating rod; 16. a blade; 17. an elastic tube.

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.

Referring to fig. 1-3, a feeding device special for straw briquettes, comprises a universal wheel 1, wherein the universal wheel 1 is fixedly connected to the left side of the bottom surface of a feeding pipe 4 and the bottom ends of two telescopic rods 2, the top ends of the telescopic rods 2 are hinged to the middle part of a connecting block 3, a feeding port 5 extending upwards is formed in the left side of the top surface of the feeding pipe 4, a guide block 6 is fixedly connected to the left side of the inner cavity of the feeding pipe 4, six fixed blocks 7 uniformly distributed are fixedly connected to the bottom surface of the inner cavity of the feeding pipe 4, the top end of each fixed block 7 is respectively fixedly sleeved at the middle part of a roller 8, the rollers 8 are movably sleeved at the middle part and two sides of a conveying belt 9, one end of the right roller 8 is movably sleeved at one end of a driving belt 10, the other end of the driving belt 10 is movably sleeved on an output shaft of a first motor, fixed cover on the output shaft of second motor 12 has cup jointed change 13, the one end at drive belt two 14 is cup jointed in the activity of change 13, the other end activity of drive belt two 14 is cup jointed in the top of bull stick 15, the fixed blade 16 that has cup jointed in middle part of bull stick 15, the fixed middle part at the bearing that cup joints in the bottom of bull stick 15, the inner wall fixed connection of the bearing through the body of rod and conveying pipe 4, the bearing not only can provide fixed effort for bull stick 15 with the body of rod, can also not influence bull stick 15 self pivoted effect, the right side fixedly connected with of conveying pipe 4 stretches out the elasticity pipe 17 downwards.

The telescopic link 2 comprises a pipe body and a telescopic link, the telescopic link is movably sleeved in an inner cavity of the pipe body, a strip-shaped groove is formed in the middle of the front face of the pipe body, and a bolt located on the front face of the pipe body is sleeved on the bottom end of the telescopic link in a threaded mode. Because the telescopic link is the activity cup joint in the body, consequently the telescopic link can freely slide in the inner chamber of body, through the design with the bottom of telescopic link adoption bolt for when the bolt unscrewed and screwed, the telescopic link can be adjusted and fixed, and the strip groove is that the bolt can carry out gliding necessary structural support.

The quantity of universal wheel 1 has four, and four universal wheels 1 are fixed connection respectively in the left side of conveying pipe 4 and the bottom of two telescopic links 2, and the bottom surface of four universal wheels 1 is on same horizontal plane. Through the design that adopts four universal wheels 1 to the bottom surface of four universal wheels 1 is on same horizontal plane, makes universal wheel 1 not only can provide the effort of support and activity for the device, can also guarantee the stability of device.

Slotted holes are respectively formed in the right side of the bottom surface of the feeding pipe 4 and the bottom surface of the right side of the bottom surface of the feeding pipe 4, and the first driving belt 10 and the second driving belt 14 respectively penetrate through the slotted holes to extend to the inner side and the outer side of the feeding pipe 4. Because the first motor 11 and the second motor 12 are respectively installed outside the feeding pipe 4, the first driving belt 10 and the second driving belt 14 can penetrate through the slotted holes to extend to the inner cavity of the feeding pipe 4 through the design of arranging the slotted holes on the outer wall of the feeding pipe 4, and the movement of the conveying belt 9 and the blade 16 is ensured.

The surface of the conveying belt 9 is fixedly connected with evenly distributed rubber strips. The conveyer belt 9 is the main carrier that carries the straw, because the device is the slope and places, in order to adopt the design of rubber strip on the surface through at conveyer belt 9, can increase the frictional force of conveyer belt 9 and straw self, avoids the straw problem that the landing appears, has embodied the feasibility of this device.

The right end of the feeding pipe 4 is bent downwards by 90 degrees, and the bent part of the feeding pipe 4 is a smooth curved surface. When the conveying belt 9 conveys the straws to the rightmost side of the inner cavity of the feeding pipe 4, the bent part of the feeding pipe 4 is a smooth curved surface, so the straws can slide down along the curved surface, and the aim of preventing the straws from gathering in the inner cavity of the feeding pipe 4 is fulfilled.

The theory of operation, before the use, at first, adjust the value of height of telescopic link 2 from top to bottom, make the feed inlet that the elastic tube 17 can aim at the briquetting machine, later open the power of first motor 11 and second motor 12, then will need to carry out the straw of briquetting and put in to the inner chamber of feed inlet 5, guide block 6 can make the straw can landing on conveyer belt 9, under first motor 11 pivoted effort, conveyer belt 9 can be with the straw to the continuous transport in right side, when the straw activity was to the rightmost side, pivoted blade 16 can carry out shredding with the straw, straw after smashing gets into the briquetting machine and carries out the briquetting operation can.

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 special material feeding unit of straw briquetting, includes universal wheel (1), its characterized in that: the universal wheel (1) is fixedly connected to the left side of the bottom surface of the feeding pipe (4) and the bottom ends of the two telescopic rods (2), the top ends of the telescopic rods (2) are hinged to the middle of the connecting block (3), the left side of the top surface of the feeding pipe (4) is provided with a feed inlet (5) which extends upwards, the left side of the inner cavity of the feeding pipe (4) is fixedly connected with a guide block (6), the bottom surface of the inner cavity of the feeding pipe (4) is fixedly connected with six fixed blocks (7) which are uniformly distributed, the top end of each fixed block (7) is fixedly sleeved at the middle of the roller (8), the rollers (8) are movably sleeved at the middle and two sides of the conveying belt (9), one end of the roller (8) on the right side is movably sleeved at one end of the first driving belt (10), and the other end of the first driving belt (10, the bottom surface at conveying pipe (4) is installed in first motor (11), the mid-mounting on conveying pipe (4) right side has second motor (12), it has swivel (13) to fix the cover on the output shaft of second motor (12), swivel (13) activity cup joints the one end at drive belt two (14), the other end activity of drive belt two (14) cup joints the top at bull stick (15), the middle part of bull stick (15) is fixed to be cup jointed blade (16), the right side fixedly connected with elastic tube (17) that stretches out downwards of conveying pipe (4).

2. The feeding device special for straw briquettes of claim 1, which is characterized in that: the telescopic rod (2) is composed of a pipe body and a telescopic rod, the telescopic rod is movably sleeved in an inner cavity of the pipe body, a strip-shaped groove is formed in the middle of the front face of the pipe body, and a bolt located on the front face of the pipe body is sleeved at the bottom end of the telescopic rod in a threaded mode.

3. The feeding device special for straw briquettes of claim 1, which is characterized in that: the number of the universal wheels (1) is four, the four universal wheels (1) are respectively and fixedly connected to the left side of the feeding pipe (4) and the bottom ends of the two telescopic rods (2), and the bottom surfaces of the four universal wheels (1) are on the same horizontal plane.

4. The feeding device special for straw briquettes of claim 1, which is characterized in that: slotted holes are respectively formed in the right side of the bottom surface of the feeding pipe (4) and the bottom surface of the right side of the bottom surface of the feeding pipe, and the first driving belt (10) and the second driving belt (14) respectively penetrate through the slotted holes to extend to the inner side and the outer side of the feeding pipe (4).

5. The feeding device special for straw briquettes of claim 1, which is characterized in that: the surface of the conveying belt (9) is fixedly connected with uniformly distributed rubber strips.

6. The feeding device special for straw briquettes of claim 1, which is characterized in that: the right end of the feeding pipe (4) is bent downwards at 90 degrees, and the bent part of the feeding pipe (4) is a smooth curved surface.