JPS6225101Y2 - - Google Patents

Description

[Detailed description of the device] This device can be used to remove dung from the manure removal plate, even if the sloped bed surfaces on both sides in the livestock barn have uneven surfaces, or there is a difference in slope between the sloped bed surfaces on both sides. This invention relates to a dung removal plate actuating device for a dung removal vacuum cleaner for livestock farming, which is capable of accurately cleaning manure and urine on both side inclined receiving bed surfaces without any hindrance, without creating irregularities in the close contact with the receiving bed surface. be.

A sloped bed is provided at the bottom of a livestock barn such as a pigsty, sloping from both sides toward the center, and a narrow longitudinal urine drainage groove is provided at the low center of the sloped bed. The lower opening of the drainage groove is connected to the upper opening of the urinary tube provided in the lower longitudinal direction. A hanging rod with a cleaning tool for the inside of the urinary canal is suspended from the lower edge of the guide plate, and the guide plate is connected to a horizontal frame that is hung horizontally on the front and rear inside of the movable frame plates on both sides. a shaft tube projecting halfway from the back of the scraper plate, whose lower edge is in sliding contact with the upper surface of the inclined bed on a support shaft suspended from the frame rod and horizontally suspended halfway inside the movable frame plate; In order to facilitate the operation of the scraper (feces removal plate) in a livestock barn excrement cleaning device which is pivotally mounted, the guide plate is provided with a long slot in the longitudinal direction that engages the support shaft. At the same time, a long groove hole in the longitudinal direction for engaging a guide shaft rod provided on a hanger suspended from the lower surface of the horizontal frame rod is provided through the upper edges of both the front and rear sides of the guide plate. Livestock manure, in which a guide shaft rod horizontally suspended on the engagement ridge of the upper edge of the scraper plate is engaged with an inclined guide engagement groove opening extending through the upper edge at an angle in the longitudinal direction. As a scraper device in a cleaning device, the guide plate is provided with a long groove hole in the longitudinal direction that engages the support shaft, and the lower surface of the horizontal frame rod is provided on the upper edge of both the front and rear sides of the guide plate. A long groove hole opening in the longitudinal direction is provided through the hanger to engage the guide rod provided on the hanger suspended from the hanger.
Further, a guide shaft rod extending horizontally from the engagement ridge on the upper edge of the scraper plate is engaged with an inclined guide engagement slot hole extending through the upper edge of the guide plate at an angle in the longitudinal direction. A combination of these was developed in the prior Utility Model Application No. 1983-47403 (Japanese Utility Model Application Publication No. 161347-1980, Publication No. 42865-1988).

In this prior application structure, if there is an irregular uneven surface on both sides of the sloped receiving bed surface, or if there is a difference in slope between the sloped receiving bed surfaces on both sides, there is a risk that the feces removal plate and the receiving bed surface will come into close contact with each other. There are some problems.

On the other hand, the invention of this application eliminates the problems of the previous application.According to the invention of this application, there is a structure at the bottom of a livestock barn such as a pigsty, facing from both sides toward the center. A narrow urinary drainage groove extending in the front and rear longitudinal direction is provided at the central low point of the sloping bed on both sides. The lower edge of a guide plate that communicates with the upper opening and is pulled back and forth by the upper front and rear traction ropes is fitted into the lower urinary groove, and the cleaning tool inside the urinary canal is attached to the lower edge of the guide plate. The provided suspension rod is suspended, and movable side frame plates are provided on both sides of the guide plate, and midway support frame rods and front and rear upper edge supports are provided horizontally on the opposing inner sides of the both side movable frame plates. The frame rods are engaged and suspended in long groove holes in the front and rear longitudinal direction provided in the middle and front and rear of the guide plate,
A shaft tube whose lower edge protrudes from the midway back surface of a pair of feces removal plates on both sides that slides into contact with the upper surface of the both side inclined receiving bed is pivotally attached to the midway support frame rod, and the guide plate is suspended midway through the support frame rod. A livestock farm constructed by fitting a guide shaft rod horizontally protruding from the upper edge of the dung removal plate into an inclined guide support groove hole which extends through the upper edge of the installation part and is inclined in the longitudinal direction. In the feces removal vacuum cleaner, the mid-way support frame rod is loosely connected to a long slot opening wider than the diameter of the support frame rod in the front-rear longitudinal direction provided halfway through the guide plate, and The diameter of the front and rear upper edge support frame rods is larger than the diameter of the front and rear upper edge support frame rods provided on both upper edges of the guide plate in the front and rear longitudinal direction. They are loosely engaged with the wide slot holes and can be moved freely in the vertical direction and longitudinal direction, so if there is an uneven surface on the inclined receiving bed surface on both sides, it will be possible to At concave points, the guide plate goes down, and the feces removal plate goes down accordingly. At convex points, the guide plate goes up, and the feces removal plate goes up accordingly. Also, the pair of strip feces plates on both sides Since the guide shaft rod is loosely fitted into the opening of the inclined guide hole, even if there is a difference in slope between the inclined receiving bed surfaces on both sides, the fecal removal plate can be placed in close contact with each inclined receiving bed surface. Therefore, even if the sloped bed surfaces on both sides in the livestock barn have uneven surfaces, or there is a difference in slope between the sloped bed surfaces on both sides, the dung removal plate and the sloped bed surfaces on both sides do not fit closely together. This is extremely useful because excrement and urine on both sides of the sloped floor can be accurately cleaned without any trouble without causing irregularities in the floor surface.

The invention of this application will be explained below with reference to the drawings.

At the bottom of a pigsty such as a pigsty, a narrow urine flow groove 2 in the longitudinal direction is provided at the center low point of both side slope receiving beds 1, 1 which are provided with a downward slope from both sides toward the center. The lower opening of the drainage groove 2 communicates with the upper opening of the urinary tube 3 provided in the lower longitudinal direction,
The lower edge 6 of a guide plate 5 that is pulled back and forth by the upper front and back traction ropes 4 is fitted into the lower urinary flow groove 2, and the lower edge 6 of the guide plate 5 is attached to the lower edge of the guide plate 5.
A hanging rod 8 with a cleaning tool 7 installed thereon is suspended, and the guide plate 5 is horizontally mounted at the middle of the movable side frame plates 9, 9 provided on both sides, and at the opposing inner sides of the front and rear upper edges. The midway support frame rod 10 and the front and rear upper edge support frame rods 1
1 and 11, longitudinal slot holes 17 and 18,
18 and suspended from the intermediate support frame rod 10,
A midway back surface 13 of a pair of dung removal plates 12, 12 on both sides whose lower edges are in sliding contact with the upper surfaces of the sloping receiving beds 1, 1 on both sides,
The shaft cylinders 14 , 14 protruding from the guide plate 5 are pivotally attached to the upper edge of the mid-hanging part of the guide plate 5.
A manure removal vacuum cleaner for livestock farming in which a guide shaft rod 16 horizontally projecting from the upper edge of the manure removal plates 12, 12 is fitted into an inclined guide support groove opening 15 which is installed at an angle in the longitudinal direction. In the above, the midway support frame rod 10 is loosely connected to a long groove hole 17 provided in the middle of the guide plate 5 and whose width is wider than the diameter of the support frame rod in the longitudinal direction, and moves in the vertical direction and the longitudinal direction. Further, the front and rear upper edge support frame rods 11, 11 are formed in long groove holes 18, 18 that are wider than the upper edge support frame rods in the longitudinal direction provided on the upper edges of both the front and rear sides of the guide plate 5. They are loosely connected to each other so that they can be freely moved in the vertical direction and in the longitudinal direction. Further, the guide plate 5 is provided with opposing gaps 23, 2 between L-shaped clamping vanes 21, 22, 21, 22 protruding from the upper and lower surfaces 19, 20 of the front and rear upper edge support frame rods 11, 11, respectively.
It is loosely held between 3.

In the drawing, 24 is a screw rod for attaching the support frame rod 10 and the excrement removal plates 12, 12, 25 is a nut for attaching the screw rod 24, 26 is a moving side frame, 27 is a screw rod for attachment, 28 and 29. 3 is a non-return melon wheel and a melon wheel connected to the guide plate 5 and the traction rope 4;
0 indicates the bottom plate of the bamboo basket.

According to the invention of this application, the guide plate 5 is moved back and forth by being pulled by the towing ropes 4, 4 which are pulled back and forth, and the fecal removal plates 12, 12 are lowered to the sloped floor surface on both sides during reciprocation. During the return movement, the guide plate moves upward and downward, and as shown in Figures 7 and 8, the slanted bed surface has an uneven shape Even if there is an uneven surface, the guide plate will move accordingly, and the feces removal plate will move accordingly, and even if there is a difference in slope between the sloped receiving bed surfaces on both sides, the dung removal plate will be tilted on both sides. It is very useful because it can be placed in close contact with the receiving bed surface and the feces removal and cleaning action can be carried out accurately without any hindrance. In other words, as shown in FIGS. 7 and 8, when there is an uneven surface on both sides of the inclined bed surface, the guide plate descends at the concave point C corresponding to the floor surface at the running point, and As the feces removal plate descends, the guide plate rises at the convex point B, and the feces removal plate rises accordingly.The pair of left and right feces removal plates are attached to the inclined guide support grooves on the upper edge of the middle part. Since the guiding shaft rod is loosely fitted to the mouth, even if there is a difference in slope between the sloped beds on both sides, it will correspond to the respective receiving bed surfaces, and the removal will be on the receiving bed surface at the running point of the manure remover. The feces board will be closely spaced.

[Brief explanation of the drawing]

Fig. 1 is a plan view of an embodiment of the actuating device for the dung removal plate in the dung removal vacuum cleaner for livestock farming of this invention, Fig. 2 is an enlarged sectional view taken along the lines of Fig. 1, and Fig. 3 is Fig. 2 -
Figure 4 is an enlarged line sectional view from Figure 2, Figure 5 is an enlarged line sectional view from Figure 3, Figure 6 is an enlarged line sectional view from Figure 3, and Figures 7 and 8. shows an explanatory diagram of the operating state of this invention. In the drawing, B is a convex point, C is a concave point, 1, 1 is an inclined bed on both sides, 2 is a narrow urinary drainage groove, 3 is a urinary tube, 4, 4 is an anteroposterior traction rope, 5 is a guide plate, 6 is its lower edge, 7 is a cleaning tool, 8 is a hanging rod, 9, 9 are frame plates on both moving sides, 10 is an intermediate support frame rod, 11, 1
1 is the front and rear upper edge support frame rod, 12 is the feces removal plate, 13 is the midway back of the feces removal plate, 14 is the shaft tube, 15 is the opening of the inclined guide locking groove, 16 is the guide shaft rod, and 17 is the guide plate. 18 indicates a wide long slot hole in the longitudinal direction provided at the upper edge of both the front and rear sides of the guide plate.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A narrow width in the front and rear longitudinal direction at a low point in the center of a sloping bed on both sides, which is provided at the bottom of a livestock barn such as a pigsty with a downward slope facing the center and facing from both sides. A lower urinary groove is provided, and the lower opening of the lower urinary groove is
It communicates with the upper opening of the urinary tube provided in the lower longitudinal direction, and the lower edge of the guide plate, which is pulled back and forth by the upper front and back traction rope, is fitted into the lower urinary flow groove. A hanging rod equipped with a cleaning tool for the inside of the urinary tube is suspended from the lower edge of the urinary tube, and movable side frame plates are provided on both sides of the guide plate. The horizontally suspended mid-way support frame rods and the front and rear upper edge support frame rods are engaged with and suspended from long slots in the front and rear longitudinal direction provided midway and at the front and rear of the guide plate, and the lower edges are attached to the mid-way support frame rods. , a shaft tube projecting from the midway back surface of the pair of fecal removal plates on both sides that slides in sliding contact with the upper surface of the both sides inclined receiving bed is pivotally mounted, and a shaft tube extending in the longitudinal direction is attached to the upper edge of the midway suspended part of the guide plate. A manure removal cleaner for livestock farming, in which a guide shaft rod projecting horizontally from the upper edge of the manure removal plate is fitted into an inclined guide support groove opening extending through the manure, wherein the intermediate support The frame rod is loosely connected to a long groove opening wider than the diameter of the support frame rod in the front-rear longitudinal direction provided halfway through the guide plate, so that the frame rod can be freely moved in the vertical direction and the front-rear longitudinal direction. and the front and rear upper edge support frame rods are loosely connected to long groove openings that are wider than the diameter of the front and rear upper edge support frame rods in the front and rear longitudinal direction provided on the upper edges of both sides of the guide plate. 1. An operating device for a dung removal plate in a dung removal cleaner for livestock farming, characterized in that the dung removal plate can be freely moved in the vertical direction and in the longitudinal direction. (2) The guide plate is loosely sandwiched between opposing gaps between L-shaped clamping vanes protruding from the upper and lower surfaces of the front and rear upper edge support frame rods, respectively. An actuating device for a dung removal plate in the livestock dung removal vacuum cleaner according to item 1.