KR19980060476U - Scraper for Removing Shaft - Google Patents

Abstract

The present invention relates to a scraper removal shaft scraper to be installed in the bottom of the livestock waste collection chamber to scrape off the livestock excreted by cattle, pigs, etc. to the outside of the livestock collection chamber;

The conventional scraper 1-1 has a simple structure in which the support plates 1 and 1 'are connected to each other by support pipes 2 and 2', and a scratch plate 3 and a traction plate 5 are installed. This is because it is not adapted to the irregular curved surface of the narrow and wide sidewalls 18A and 18B of the axial collection chamber 18, so that the scraper 1-1 is disposed between the wide sidewalls 18A and 18B. Although it does not receive much movement resistance during the movement, a wide space is formed between the support plates 1, 1 'and both side walls 18A, 18B, so that the shaft portion and both side walls 18A accumulated on the bottom of the water collection chamber 18 are located. The dirt on (18B) cannot be removed cleanly;

When the scraper 1-1 passes between the narrow side walls 18A and 18B, the support plates 1 and 1 'are tightly adhered to both side walls 18A and 18B. Too much movement resistance is forced to forcibly pull the damage due to the overload on the reel (17) (17 ') and high power consumption due to the use of the high horsepower deceleration motor 16;

In addition, in order to be able to withstand the above traction, thick ropes 15 and 15 'must be used, and the scrapers can be applied to irregular side walls 18A and 18B and moved in the correct posture, and the scraper shown in FIG. (1-1) is to be manufactured by using a thick steel plate in order to prevent it from being easily crushed by hitting both side walls (18A) (18B) while moving in a zigzag crooked Not only did the installation cost go up, but the frequent failures led to a short service life.

The present invention in order to solve the problems described above, the movable plate 9 is hinged to the pin 10 in both ends of the support plate (1) (1 ') in the direction in which the movable plate (9) spread outwards. It is elasticized with a spring 11 to be automatically adapted to the narrow and wide widths H of both side walls 18A and 18B of the shaft removal chamber 18, so that the scraper 1-1 is always smoothly moved in the correct posture. In addition, the support plate (1) (1 ') is a thin steel plate, the deceleration motor (16) has a horsepower so that it is very good to remove the shaft powder accumulated on the bottom of the shaft removal chamber 18 and the shaft powder on both side walls. To provide a scraper for the removal of the shaft of a barn with a low motor, which allows the scraper 1-1 to be moved to the thin ropes 15 and 15 'to significantly reduce manufacturing, installation and power costs. In the ship.

Description

Scraper for Removing Shaft

The present invention relates to a scraper removal shaft scraper that is installed in the bottom of the livestock collection chamber to scrape off the livestock excreted by cattle, pigs, etc. to the outside of the livestock collection room.

The scraper 1-1 installed in the axial collection chamber 18 is wound around a pair of winding reels 17, 17 ′ rotated in opposite directions by the reduction motor 16 as shown in FIG. 7. Of the ropes 15 and 15 ', the end of the rope 15 is fixed to one side of the towing plate 5 of the scraper 1-1, and the end of the rope 15' is fixed to the other side of the tow plate 5. When the rope 15 is wound around the winding reel 17, the winding reel 17 ′ is loosened and when the rope 15 ′ is wound on the winding reel 17 ′, the rope of the winding reel 17 is wound. 15, the scraper 1-1 is moved forwards and backwards so as to loosen, and scrapes off the shaft portion of the shaft collection chamber 18 to the outside;

In general, the shaft collection chamber 18 has a considerable length of 70-100 meters, and as the length is long, both side walls 18A and 18B of the shaft collection chamber do not have a straight uniform width (H) but the width (H). ) Narrow and wide. Since the curved surface is very irregular, it is necessary to configure the scraper in a structure that can automatically adapt to irregular both side walls 18A, 18B of the axial fountain collection chamber 18;

The conventional scraper 1-1 has a simple structure in which the support plates 1 and 1 'are connected to each other by support pipes 2 and 2', and the scratch plate 3 and the traction plate 5 are installed. This is because it is not adapted to the irregular curved surface of the narrow and wide sidewalls 18A and 18B of the axial collection chamber 18, so that the scraper 1-1 is disposed between the wide sidewalls 18A and 18B. Although it does not receive much movement resistance during the movement, a wide space is formed between the support plates 1, 1 'and both side walls 18A, 18B, so that the shaft portion and both side walls 18A accumulated on the bottom of the water collection chamber 18 are located. The dirt on (18B) cannot be removed cleanly;

When the scraper 1-1 passes between the narrow side walls 18A and 18B, the support plates 1 and 1 'are tightly adhered to both side walls 18A and 18B. Too much movement resistance is forced to forcibly pull the damage due to the overload on the reel (17) (17 ') and high power consumption due to the use of the high horsepower deceleration motor 16;

In addition, in order to be able to withstand the above traction, thick ropes 15 and 15 'must be used, and they are adapted to the irregular side walls 18A and 18B and cannot be moved to the correct posture. (1-1) is made by using a steel plate with a thick plate to prevent it from being easily crushed by hitting both side walls 18A and 18B while being moved in a zigzag. In addition to the increased installation and installation costs, frequent failures have led to short-lived problems.

The present invention in order to solve the problems described above, the movable plate 9 is hinged to the pin 10 in both ends of the support plate (1) (1 ') in the direction in which the movable plate (9) spread outwards. It is elasticized with a spring 11 to be automatically adapted according to the narrow and wide widths H of both side walls 18A and 18B of the axial fountain collection chamber 18 so that the scraper 1-1 is always smoothly moved in the correct posture. In addition, the support plate (1) (1 ') is a thin steel plate, the deceleration motor (16) has a low horsepower so that it is very good to remove the shaft and accumulated on both sides of the shaft collection chamber 18 In order to move the scraper 1-1 to the thin ropes 15 and 15 ′ to the motor, it is possible to provide a scraper for removing shafts from a barn that can greatly reduce manufacturing, installation and power costs. The purpose is.

1 is a perspective view of the present invention,

2 is a partial perspective view of the present invention,

3 is a sectional view of main parts of the present invention;

4 is a partial operation cross-sectional view of the present invention,

5 is a partial operation cross-sectional view of the present invention,

6 is a perspective view of another embodiment according to the present invention,

7 is a perspective view of an embodiment of the present invention.

Explanation of symbols on the main parts of the drawings

1-1: scrape 1, 1 ': support plate

1A: EYELET 2, 2 ': support pipe

3: scratching plate 3 ': bent portion

301: groove 3A: contact surface

4: ring 5: towing plate

5 ': inclined portion 501, 502: locking groove

6, 6 ': Information board 7: Pin

8, 8 ': EYEBOLT 9: Moving plate

9A: EYELET 10: Pin

11, 11 ': Spring 12: guide roller

13 support bracket 14 adjustment bolt

15, 15 ': Rope

As shown in FIGS. 1 to 5, a pair of support plates 1, 1 ′ are connected to the support pipes 2 and 2 ′ so that the ring 4 rotatably fits into the support pipes 2 ′. 301 and the scraping plate 3 on which the detachable surface 3A is formed are welded, and a pair of guide plates 6 and 6 'are welded to the pipe 2, and the above guide plates 6 and 6' are welded. Pin 7 on guide plates 6 and 6 'to prevent the pulling plate 5 formed with the inclined portion 5' and the engaging grooves 501 and 502 into the groove 301 of the scraping plate 3 from being pulled out. ));

In which the ropes 15 and 15 'are fixed to the eye bolts 8 and 8' of the traction plate 5 so that the scraper 1-1 can be moved by pulling;

Both ends of the support plate (1) (1 ') are hinged to engage the eyelets (1A) (9A) to bond the movable plate (9) to the pin (10) so that the movable plate (9) is opened outward. 11), the guide roller 12 is adhered to the movable plate 9, while the fixing bolt 14 is fixed to the support 13 fixed to the support plate 1, 1 ', while fixing the stone pieces 901. The angle of opening of the movable plate 9 can be adjusted by screwing, and the end portions of the scratching plate 3 and the movable plate 9 are bent to form bending portions 3 'and 9'.

And the support plate (1) (1 ') and the movable plate (9) may be elasticized with a spring (11') as shown in Figure 6, and even if the movable plate (9) is bonded to the support plate (1) with a separate hinge The same function can be exhibited.

Reference numeral 16 is a deceleration motor,

17, 17 'is the winding reel,

18 is the dedusting chamber,

18A, 18B are side walls,

H is the width.

According to the present invention, the scraper (1-1) is placed in the axial fountain collection chamber (18) to fix the end of the rope (15 ') wound on the take-up reel (17) to the eyeble (8) of the traction plate (5). The eye bolt 8 'of the towing plate 5 is wound on the winding reel 17' when the rope 15 'wound around the winding reel 17' secures the end and removes the accumulated dust in the waste collection chamber 18. The rope 15 is wound and the rope 15 'of the take-up reel 17' is released so that the scraper 1-1 is moved forward in the direction of the arrow in FIG. 4 and the solid arrow in FIG. It may be scraped out of the living room 18 to be discharged;

After the shaft is discharged to the outside of the shaft collection chamber 18, when the scraper 1-1 is to be reversed in the direction of the arrow of FIG. 5 and the dotted line arrow of FIG. 7, the rope 15 'is wound on the winding reel 17'. Winding and winding the reel 17 of the rope 15 to be released;

At the time of retraction, the towing plate 5 is pulled to the rope 15 'so that the towing plate 5 is slightly moved so that the engaging groove 501 of the towing plate 5 is caught by the support pipe 2 as shown in FIG. The catching groove 502 is removed from the support pipe 2 'and at the same time, the contacting surface 3A of the pull plate 5 is gradually lifted from the bottom by the lower inclined portion 5'.

The above operation is almost the same as that of the conventional scraper 1-1.

In the above operation, the present invention is a direction in which the movable plate 9 is opened by engaging the eyelet 9A of the movable plate 9 with the eyelet 1A formed at the end of the support plate 1, 1 '. And the movable plate 9 is guided to the guide roller 12 in a state in which the movable plate 9 is almost in contact with both side walls 18A and 18B of the axial fountain collection chamber 18. As such, regardless of the narrow and wide sidewalls 18A and 18B of the wastewater collection chamber, it is always smoothly moved to the right posture, and at the same time, the piles accumulated on the bottom of the wastewater collection chamber 18 and the shafts attached to the sidewall 18A and 18B. Is removed very well.

In the drawing, the eyelets 9A of the movable plate 9 are engaged with the eyelets 1A of the support plates 1 and 1 'and adhered to each other by the pins 10, but the hinges are supported by the support plates 1 and 1'. The movable plate 9 may be freely bonded to the movable plate 9, or the movable plate 9 may be exerted in a similar hinge way in which the movable plate 9 not shown in the drawing may be rotated. ;

In addition, in the elasticity of the movable plate 9 with the spring 11, you may make it elastic by methods other than FIG. 1 and FIG.

The end of the scraping plate 3 in contact with the bottom and the end of the movable plate 9 in contact with the side walls 18A and 18B are formed by bent portions 3 'and 9', so that the bottom surface and It moves very smoothly along the side walls 18A and 18B.

And when adjusting the opening angle of the resilient movable plate 9 by the spring 11, the adjustment bolt 14 screwed to the support 13 is moved to the left and right to adjust.

The present invention as described above, the movable plate 9 is hinged to both ends of the support plate (1) (1 ') and elasticized by the spring (11) to be opened at a predetermined angle so that both narrow and wide sides of the axial collection chamber (18) It can automatically adapt regardless of the width (H) of the walls (18A) and (18B) to move forward and backward with the correct posture, thereby improving the removal efficiency of the shafts accumulated on the floor and the shafts attached to the sidewalls (18A) and (18B). In addition, the manufacturing and installation costs can be reduced, and it is not easy to break down, which has the effect of maintaining a long service life.

Claims (3)

A pair of support plates 1, 1 'are connected with support pipes 2, 2' to form a groove 301 and a detachable surface 3A in the ring 4 freely rotatably fitted to the support pipe 2 '. A groove 301 of the scraping plate 3 between the guide plates 6 and 6 'by welding one scraping plate 3 and welding a pair of guide plates 6 and 6' to the pipe 2. The pin 7 is fixed to the guide plates 6 and 6 'to prevent the pulling plate 5 formed with the inclined portion 5' and the locking grooves 501 and 502 from being pulled out. In the eye bolts 8 and 8 'of the towing plate 5, the ropes 15 and 15' are fixed and pulled to move the scraper 1-1. A scraper for removing shafts of a livestock house, wherein the movable plate (9) is rotatably attached to both ends of the support plates (1) and (1 ') to be elasticized by a spring (10). The scraper for shaft removal according to claim 1, wherein end portions of the scratching plate (3) and the movable plate (9) are formed by bent portions (3 ') and (9'). The scraper for shaft removal according to claim 1, wherein the support plate (1) is screwed with an adjusting screw (14) fixing the support (13) to adjust the opening angle of the movable plate (9).