CN212393587U - Excrement takes scraper blade adjusting device - Google Patents
Excrement takes scraper blade adjusting device Download PDFInfo
- Publication number
- CN212393587U CN212393587U CN202020837808.6U CN202020837808U CN212393587U CN 212393587 U CN212393587 U CN 212393587U CN 202020837808 U CN202020837808 U CN 202020837808U CN 212393587 U CN212393587 U CN 212393587U
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- CN
- China
- Prior art keywords
- pawl
- frame
- side frame
- excrement
- scraper blade
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a dung belt scraper adjusting device, which comprises a scraper and a frame, excrement area and excrement band pulley, the frame includes left side frame and right side frame, both ends rotate respectively and install on the inner wall between left side frame and right side frame about the scraper blade, rotate respectively in the front and back both ends of left side frame and right side frame and install the excrement band pulley, install the excrement area on two excrement band pulleys, the scraper blade is installed to the front end in excrement area, the spout has been seted up on the terminal surface before the scraper blade, slidable mounting has the brush in the spout, the outside of left side frame is rotated and is installed the pawl gear coaxial with the scraper blade, the coaxial rotation of pawl gear installs the one-way gear who is located on the left side frame outside, the front side of pawl gear just is located and installs the pawl on the left side frame outside, the below of one-way gear rotates installs the worm wheel that is located on the left side. The utility model discloses simple structure, convenient operation, the practicality is strong, is worth popularizing and applying.
Description
Technical Field
The utility model relates to a livestock-raising field especially relates to a excrement area scraper blade adjusting device.
Background
With the vigorous development of the breeding industry in China, the breeding scale of each chicken farm is increased, the excrement cleaning in the chicken farm becomes an important work, if the excrement is not cleaned in time, a large amount of harmful bacteria can be bred, the healthy growth of chickens is influenced, and at present, the common excrement cleaning modes of the chicken farm are divided into manual and timed excrement cleaning and mechanical excrement cleaning.
As disclosed in application No. 201721674941.9: clear foldable tight device that rises of excrement equipment scraper blade, including the scraper blade, the horizontal both ends of scraper blade are rotated and are connected in the frame of both sides, the horizontal both ends of scraper blade are equipped with the sheet metal that extends along perpendicular to scraper blade length direction respectively, be connected with the spring of vertical extension on the sheet metal, the spring other end is connected with along the adjustment handle who sets up in a parallel with frame lateral wall direction, and this adjustment handle rotates to be connected in the frame and be equipped with the positioner who is used for giving this adjustment handle location in the frame.
However, the above technical solutions have the following disadvantages in practical use:
1. when the width of the frame and the dung scraping plate is large, one person cannot lift the two adjusting handles simultaneously to take the scraping plate and the nylon strip to tension the dung belt.
2. When the excrement area is very big to the nylon strip reaction force strip of scraper blade, when needing to lift off the nylon strip and wash, it is very hard to lift adjustment handle by hand and take off the scraper blade.
3. When the thin thick degree of chicken manure is different, the scraper blade is scraping the excrement to the excrement area, and partly more thin chicken manure can glue on the scraper blade, if long-time unclean the life that can shorten the scraper blade, and then influences the environment in breeding, influences the healthy growth of chicken.
Therefore, the utility model provides a excrement takes scraper blade adjusting device to solve this problem.
SUMMERY OF THE UTILITY MODEL
To the above circumstances, for overcoming prior art's defect, the utility model provides a excrement takes scraper blade adjusting device, effectual solution when the width of frame and dung scraping plate is very big, single can't lift adjusting handle on the scraper blade and the manual work lift adjusting handle and take off the scraper blade very hard and the chicken manure can glue the problem on the scraper blade.
A dung belt scraper adjusting device comprises a scraper, a rack, a dung belt and a dung belt wheel, wherein the rack comprises a left rack and a right rack, the left end and the right end of the scraper are respectively rotatably installed on the inner wall between the left rack and the right rack, the dung belt wheel is respectively rotatably installed in the front end and the rear end of the left rack and the right rack, the dung belt is installed on the dung belt wheel, the scraper is installed at the front end of the dung belt, the top of the scraper is tightly attached to the dung belt, a sliding groove is formed in the front end face of the scraper, a brush is slidably installed in the sliding groove, a pawl gear coaxial with the scraper is rotatably installed on the outer side of the left rack, a one-way gear located on the outer side of the left rack is installed on the coaxial rotation of the pawl gear, a pawl is connected to the pawl gear in a clamping manner, the worm wheel positioned on the outer side of the left side rack is rotatably arranged below the one-way gear, the worm wheel is meshed with the one-way gear, the worm positioned on the outer side of the left side rack is rotatably arranged below the worm wheel, and the worm is meshed with the worm wheel.
Preferably, the outer side of the left side frame is fixedly provided with a pawl frame with an opening at the rear end, the upper inner wall and the lower inner wall of the pawl frame are respectively provided with a sliding groove, the sliding grooves are respectively and fixedly connected with sliding groove teeth, the pawl frame is internally provided with pawl frames positioned in the two sliding grooves in a sliding manner, and the front end of the pawl is rotatably arranged at the rear end of the pawl frame.
Preferably, the fixed mounting respectively in the pawl frame has two reference columns, two slidable mounting has the slider that is located pawl frame on the reference column, two install the spring that is located between two sliders respectively on the reference column, two the upper and lower terminal surface of slider fixedly connected with slider tooth respectively, two the slider tooth runs through the upper and lower both ends face of pawl frame respectively to be connected with the meshing of spout tooth, two respectively fixedly connected with symmetrical semicircle piece on the left end face of slider.
The utility model has the advantages that:
1. the worm is shaken manually and drives the worm wheel to rotate in the forward direction, the worm wheel rotates clockwise to drive the one-way gear and the pawl tooth to rotate anticlockwise, the nylon strip at the top of the scraper blade is simultaneously driven to cling to the excrement belt to scrape, and the problem that the excrement cannot be scraped by the single-person operation scraper blade through mutual matching between the nylon strip and the excrement belt is solved.
2. When the reaction force of the excrement area to the scraper blade is very big, can hand hold between the fingers two semicircle pieces and take two sliders to merge, the slider tooth separation of terminal surface about the spout tooth and two sliders about two simultaneously, the manual pawl frame that is pushing away from is taking the pawl to slide forward, because the excrement area is very big to the reaction force of scraper blade, can at this moment be separately the nylon strip at scraper blade top with the excrement area fast.
3. When chicken manure is stuck on the scraper, the brush can be manually pushed to clean the scraper, so that the service life of the scraper is prolonged.
4. The utility model discloses simple structure, convenient operation, the practicality is strong, is worth popularizing and applying.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the ratchet gear, worm wheel, worm and one-way gear of the present invention.
Fig. 3 is a schematic view of the installation of the pawl of the present invention.
Fig. 4 is a schematic view of the slider, the slider teeth and the ratchet rack of the present invention.
Fig. 5 is a schematic view of the slider teeth of the present invention.
Fig. 6 is a schematic view of the stool belt wheel of the present invention.
Detailed Description
The foregoing and other technical matters, features and effects of the present invention will be apparent from the following detailed description of the embodiments with reference to the accompanying drawings in which fig. 1 to 6 are attached, and the structural matters in the embodiments are all referred to in the following description.
Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.
Embodiment one, as shown in fig. 1-6, a fecal belt scraper adjusting device comprises a scraper 2, a frame, a fecal belt 1 and a fecal belt wheel 18, the frame comprises a left frame 31 and a right frame 32, the left and right ends of the scraper 2 are respectively rotatably mounted on the inner walls of the front ends of the left frame 31 and the right frame 32, the fecal belt wheels 18 are respectively rotatably mounted in the front and back ends of the left frame 31 and the right frame 32, the two fecal belt wheels 18 are mounted with the fecal belt 1, the scraper 2 is mounted at the front end of the fecal belt 1, the top of the scraper 2 is tightly attached to the fecal belt 1 through a nylon strip, the front end surface of the scraper 2 is provided with a transverse chute, a vertical brush 4 is slidably mounted in the chute, if chicken manure exists on the scraper 2, the scraper 2 can be cleaned through the manual sliding brush 4, the service life of the scraper 2 is further prolonged, a pawl gear 19 coaxial with the scraper 2 is rotatably mounted on the outer side of the left frame, the left side of the pawl gear 19 is coaxially and rotatably provided with a one-way gear 8 positioned on a left side rack 31, the scraper 2 is coaxially provided with a limiting sleeve positioned on the left side of the one-way gear 8 to prevent the one-way gear 8 from falling off when rotating, the front side of the pawl gear 19 is provided with a pawl 9 positioned on the outer side of the left side rack 31, the pawl 9 is clamped on teeth on the pawl gear 19, the pawl 9 can limit the position of the pawl gear 19 when rotating clockwise to prevent the pawl gear 19 from rotating clockwise, a worm wheel 7 positioned on the outer side of the left side rack 31 is rotatably arranged below the one-way gear 8, the worm wheel 7 is meshed and connected with the one-way gear 8, the worm 6 positioned on the outer side of the left side rack 31 is rotatably arranged below the worm wheel 7, the worm 6 is rotatably arranged on a worm plate 17, and meanwhile, the worm plate 17 can prevent the worm 6, the self-locking between the one-way gear 8, the pawl gear 19 and the pawl 9 is realized, the self-locking between the worm 6 and the worm wheel 7 is realized, the double self-locking is realized at the moment, and the nylon strip at the top of the scraper 2 can be more tightly attached to the dung belt 1.
Embodiment two, the outside fixed mounting shape of left frame 3 is rear end open-ended pawl frame 5, the spout has been seted up respectively on the upper and lower inner wall of pawl frame 5, the left end face and the rear end face fixedly connected with limiting plate of spout, respectively fixedly connected with spout tooth 11 on two spouts, slidable mounting has the pawl frame 10 that is located two spouts in the pawl frame 5, pawl frame 10 can slide around between two spouts, the limiting plate can prevent from following the interior roll-off of spout when pawl frame 10 slides simultaneously, the front end of pawl 9 rotates and installs in the rear end pivot of pawl frame 10, and the lower terminal surface fixedly connected with fixed plate of the rear end pivot of pawl frame 10, pawl 9 can be prevented to the fixed plate and rotate downwards.
In the third embodiment, two positioning columns 15 are fixedly installed at the front end and the rear end in the pawl rack 10 respectively, two sliders 13 located in the pawl rack 10 are slidably installed at the upper ends and the lower ends of the two positioning columns 15 respectively, the two sliders 13 can slide up and down on the two positioning columns 15, springs 12 located between the two sliders 13 are installed on the two positioning columns 15 respectively, the springs 12 provide elastic force for the two sliders 13, slider teeth 16 are fixedly connected to the upper end face and the lower end face of the two sliders 13 respectively, the two slider teeth 16 penetrate through the upper end face and the lower end face of the pawl rack 10 respectively and are meshed with the chute teeth 11, the slider teeth 16 are meshed with the chute teeth 11 to prevent the pawl rack 10 from sliding back and forth freely in the chute, and symmetrical semicircular blocks 14 are fixedly connected to the left end faces of the two sliders 13 respectively.
The utility model discloses a theory of operation:
the first working principle is as follows: during specific use, if scraper blade 2 is not hugging closely when excrement takes 1, can drive worm wheel 7 clockwise rotation through artifical manual swing worm 6 at this moment, worm wheel 7's clockwise rotation drives 8 anticlockwise rotations of one-way gear, 8 anticlockwise rotations of one-way gear drive coaxial pawl gear 19 and scraper blade 2 anticlockwise rotations, at this moment pawl 9 is undulant clockwise on pawl gear 19, pawl 9 this moment is not spacing to pawl gear 19, excrement area 1 is hugged closely to the nylon strip at scraper blade 2 top simultaneously, scrape the excrement.
The working principle is as follows: if the scraper 2 needs to be dismounted for cleaning, the dung belt 1 has certain reaction elasticity on the scraper, at the moment, the two semicircular blocks 14 are held by hands to drive the two sliding blocks 13 to press the springs 12 to slide inwards, meanwhile, the sliding groove teeth 11 on the two upper sliding grooves and the lower sliding grooves are separated from the sliding block teeth 16 on the upper end surfaces and the lower end surfaces of the two sliding blocks 13, the pawl rack 19 is pushed by hands to slide forwards, the pawl 9 slides out of the pawl gear 19, at the moment, the scraper 2 is ejected by the reaction force of the dung belt 1 due to the fact that the scraper 2, the pawl gear 19 and inner shafts of the one-way gear 8 are coaxial, and the scraper 2 is separated from the dung.
The utility model has the advantages that:
1. the worm is shaken manually and drives the worm wheel to rotate in the forward direction, the worm wheel rotates clockwise to drive the one-way gear and the pawl tooth to rotate anticlockwise, the nylon strip at the top of the scraper blade is simultaneously driven to cling to the excrement belt to scrape, and the problem that the excrement cannot be scraped by the single-person operation scraper blade through mutual matching between the nylon strip and the excrement belt is solved.
2. When the reaction force of the excrement area to the scraper blade is very big, can hand hold between the fingers two semicircle pieces and take two sliders to merge, the slider tooth separation of terminal surface about the spout tooth and two sliders about two simultaneously, the manual pawl frame that is pushing away from is taking the pawl to slide forward, because the excrement area is very big to the reaction force of scraper blade, can at this moment be separately the nylon strip at scraper blade top with the excrement area fast.
3. When chicken manure is stuck on the scraper, the brush can be manually pushed to clean the scraper, so that the service life of the scraper is prolonged.
4. The utility model discloses simple structure, convenient operation, the practicality is strong, is worth popularizing and applying.
Claims (3)
1. The utility model provides a excrement takes scraper blade adjusting device, includes scraper blade (2), frame, excrement area (1) and excrement band pulley (18), the frame includes left side frame (31) and right side frame (32), both ends rotate respectively and install on the inner wall between left side frame (31) and right side frame (32) about scraper blade (2), rotate respectively in both ends around left side frame (31) and right side frame (32) and install excrement band pulley (18), two install excrement area (1) on excrement band pulley (18), scraper blade (2) are installed to the front end of excrement area (1), and excrement area (1), its characterized in that are hugged closely at the top of scraper blade (2): a sliding groove is arranged on the front end surface of the scraping plate (2), a brush (4) is arranged in the sliding groove in a sliding way, a pawl gear (19) coaxial with the scraper (2) is rotatably arranged on the outer side of the left side frame (31), the pawl gear (19) is coaxially and rotatably provided with a one-way gear (8) positioned on the outer side of the left side frame (31), a pawl (9) is arranged on the front side of the pawl gear (19) and positioned on the outer side of the left side frame (31), the pawl (9) is clamped on the pawl gear (19), a worm wheel (7) positioned on the outer side of the left side frame (31) is rotatably arranged below the one-way gear (8), and worm wheel (7) and unidirectional gear (8) meshing are connected, worm (6) that are located left side frame (31) outside are installed in the below rotation of worm wheel (7), worm (6) and worm wheel (7) meshing are connected.
2. The fecal ribbon scraper adjustment apparatus of claim 1, wherein: the outer side of the left side rack (31) is fixedly provided with a pawl frame (5) with an opening at the rear end, the upper inner wall and the lower inner wall of the pawl frame (5) are respectively provided with a sliding groove, the sliding grooves are respectively and fixedly connected with sliding groove teeth (11), pawl frames (10) positioned in the two sliding grooves are arranged in the pawl frame (5) in a sliding manner, and the front end of a pawl (9) is rotatably arranged at the rear end of the pawl frame (10).
3. The fecal ribbon scraper adjustment apparatus of claim 2, characterized in that: fixed mounting respectively in pawl frame (10) has two reference columns (15), two slidable mounting has slider (13), two in being located pawl frame (10) on reference column (15) install spring (12) that are located between two slider (13) respectively, two on reference column (15) the upper and lower terminal surface difference fixedly connected with slider tooth (16) of slider (13), two slider tooth (16) run through the upper and lower both ends face of pawl frame (10) respectively to be connected, two with the meshing of spout tooth (11) respectively half circle piece (14) of fixedly connected with symmetry on the left end face of slider (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020837808.6U CN212393587U (en) | 2020-05-19 | 2020-05-19 | Excrement takes scraper blade adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020837808.6U CN212393587U (en) | 2020-05-19 | 2020-05-19 | Excrement takes scraper blade adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212393587U true CN212393587U (en) | 2021-01-26 |
Family
ID=74403817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020837808.6U Expired - Fee Related CN212393587U (en) | 2020-05-19 | 2020-05-19 | Excrement takes scraper blade adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212393587U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112944285A (en) * | 2021-01-28 | 2021-06-11 | 国网新疆电力有限公司检修公司 | Projecting lamp support with adjustable new-type transformer substation is used |
| CN113522803A (en) * | 2021-06-30 | 2021-10-22 | 金华市农业科学研究院(浙江省农业机械研究院) | Metabolite high accuracy scraping device of metabolism cage |
-
2020
- 2020-05-19 CN CN202020837808.6U patent/CN212393587U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112944285A (en) * | 2021-01-28 | 2021-06-11 | 国网新疆电力有限公司检修公司 | Projecting lamp support with adjustable new-type transformer substation is used |
| CN112944285B (en) * | 2021-01-28 | 2023-03-31 | 国网新疆电力有限公司超高压分公司 | Projecting lamp support with adjustable new-type transformer substation is used |
| CN113522803A (en) * | 2021-06-30 | 2021-10-22 | 金华市农业科学研究院(浙江省农业机械研究院) | Metabolite high accuracy scraping device of metabolism cage |
| CN113522803B (en) * | 2021-06-30 | 2022-04-05 | 金华市农业科学研究院(浙江省农业机械研究院) | Metabolite high accuracy scraping device of metabolism cage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210126 |