CN201662427U - Portable Veterinary Weighing Frame - Google Patents

Abstract

The utility model relates to a weighing device for animal husbandry, which is suitable for on-site use, especially a portable animal weighing frame, which is composed of a weighing cloth bag, a weighing frame and fasteners. The weighing frame is composed of a symmetrical The vertical sleeve, the vertical core tube, the upper horizontal sleeve, the upper horizontal core tube, the lower horizontal sleeve, the lower horizontal core tube and a symmetrical T-shaped frame. Winding roller, the winding roller is wound with a steel wire, the other end of the steel wire bypasses the guide pulley and hangs on the upper end of the weighing frame, and the other end of the steel wire is used as a hanging end to connect to the hook; the weighing cloth pocket is connected by a piece of cloth and a hanging rope Composition, symmetrical hanging ropes are respectively fixed on both sides of the cloth sheet. The utility model has the advantages of simple and reasonable structure, convenient and quick use, flexible weighing, small size, convenient carrying, no harm to livestock, and is convenient to be widely used in actual production in pastoral areas.

Description

Portable Veterinary Weighing Frame

technical field

The utility model relates to a weighing device for animal husbandry, which is suitable for on-site use, in particular to a portable animal weighing frame.

Background technique

The traditional method of weighing small livestock in animal husbandry production is mainly to tie the limbs of the livestock and lift them up for weighing. This method of manual operation not only consumes a lot of manpower, but also weighs The speed of the amount is also very slow, time-consuming and labor-intensive. When the limbs of the livestock are tied, the limbs of the livestock will be easily strangled. The sales value of livestock is reduced, which leads to a reduction in the sales price of livestock and affects economic benefits.

Utility model content

The purpose of this utility model is to provide a portable animal weighing frame, which has a simple and reasonable structure, convenient and fast use, flexible weighing, small size, easy to carry, will not hurt livestock, and is widely used in actual production in pastoral areas. application.

The purpose of this utility model is achieved in this way: a portable veterinary weighing frame is composed of a weighing bag, a weighing frame and fasteners. The weighing frame is composed of symmetrical vertical sleeves, vertical core tubes, The upper horizontal casing, the upper horizontal core tube, the lower horizontal casing, the lower horizontal core tube and a symmetrical T-shaped frame are composed. The lower part of the symmetrical vertical casing is respectively fixed to the lower horizontal casing and the lower horizontal core tube. The lower horizontal core tube The vertical core tubes are dynamically fitted in the symmetrical vertical sleeves. The upper ends of the vertical core tubes are respectively fixed to the upper horizontal sleeve and the upper horizontal core tube. The upper horizontal core tubes are dynamically fitted on the upper horizontal core tubes. Inside the casing, symmetrical upper and lower casings and a T-shaped frame are arranged on the inner side of the middle part of the symmetrical vertical casing. The T-shaped frame is composed of a long arm and a short arm vertically fixed to it. The long arm of the T-shaped frame has The upper end fits in the upper sleeve, and the lower end of the long arm of the T-shaped frame fits in the lower sleeve; the body of the weighing frame is equipped with a winding roller that is rotated by a hand handle, and the winding roller is wound A steel wire is connected, and the other end of the steel wire bypasses the guide pulley and hangs on the upper end of the weighing frame. The other end of the steel wire is used as a hanging end to connect to the hook; Connected to both sides of the cloth sheet; the vertical core tube is installed in the vertical casing to move with it and the length of the vertical core tube protruding from the vertical casing is fixed through the fixing piece, and the upper horizontal core tube is installed in the upper horizontal casing to move with it Cooperate and fix the length of the upper horizontal core tube protruding from the upper horizontal casing through the fixing piece, and the lower horizontal core tube is installed in the lower horizontal casing to cooperate with it and make the lower horizontal core tube extend the length of the lower horizontal casing through the fixing piece fixed.

The utility model is suitable for weighing and measuring the body size of calves, lambs, adult sheep and other livestock, so that breeding workers can conveniently weigh the calves, lambs and other livestock. Generally speaking, the utility model is composed of a casing and a core tube. The height and width of the weighing frame can be flexibly adjusted according to different work needs. Stretch the upper and lower horizontal core tubes and pull out the upper and lower horizontal sleeves respectively to fix them, take out the T-shaped frame from the weighing frame (make the long arm of the T-shaped frame detached from the upper and lower tube sleeves), and fix it with the fixing piece The core pipe stretches out the length that the casing pipe stretches out, and then the short arm of the T-shaped frame is stretched into the bottom of the vertical casing pipe and fixed. When weighing, first put lambs or calves and other livestock limbs in the weighing cloth pocket, then hang the weighing cloth pocket on the hook through the hanging rope, and observe, Record their weight. If the height is not enough, the length of the steel wire can be adjusted by turning the winding roller through the hand handle to adjust the hanging height of lambs or calves. The utility model has the advantages of simple and reasonable structure, convenient and quick use, flexible weighing, small size, convenient carrying, no harm to livestock, and is convenient to be widely used in actual production in pastoral areas.

Description of drawings

The utility model will be further described below in conjunction with accompanying drawing.

Fig. 1 is the structural schematic diagram that the utility model embodiment 1 is in contraction state;

Fig. 2 is the structural representation of the utility model weighing cloth bag;

Fig. 3 is a structural schematic diagram of the utility model in an extended state;

Fig. 4 is a side view structural schematic diagram of Fig. 3;

Fig. 5 is a schematic side view of the second embodiment of the utility model.

Detailed ways

A portable veterinary weighing frame, as shown in Figures 1 to 5, is composed of a weighing bag, a weighing frame and fasteners. The weighing frame is composed of a symmetrical vertical casing 8 and a vertical core tube 10. , the upper horizontal casing 4, the upper horizontal core pipe 2, the lower horizontal casing 18, the lower horizontal core pipe 21 and a symmetrical T-shaped frame. The lower part of the symmetrical vertical casing 8 is fixed to the lower horizontal casing 18 and the lower horizontal casing respectively. The core tube 21 and the lower horizontal core tube 21 are movably fitted in the lower horizontal sleeve 18, and the vertical core tubes 10 are respectively movably fitted in the symmetrical vertical sleeve 8, and the upper ends of the vertical core tubes 10 are respectively fixed to the upper horizontal sleeve 4 and the upper horizontal core tube 2, the upper horizontal core tube 2 is movably fitted in the upper horizontal sleeve 4, and the inner side of the middle part of the symmetrical vertical sleeve 8 is respectively provided with symmetrical upper and lower sleeves 6, 17 and a T-shaped frame, The T-shaped frame is composed of a long arm 14 and a short arm 13 vertically fixed thereto. The upper end of the long arm 14 of the T-shaped frame is fitted in the upper sleeve 6, and the lower end of the long arm 14 of the T-shaped frame is fitted with a socket. In the lower pipe sleeve 17; the weighing frame body is equipped with a winding roller 15 rotated by a hand handle 16, and a steel wire 5 is wound and connected on the winding roller 15, and the other end of the steel wire bypasses the guide pulley and is articulated on the weighing The upper end of the frame, the other end of the steel wire connects the suspension hook 25-2 as the hanging end; The core tube 10 is installed in the vertical casing 8 to move with it, and the length of the vertical core tube 10 protruding from the vertical casing 8 is fixed through the fixing piece, and the upper horizontal core tube 2 is installed in the upper horizontal casing 4 to move with it. Cooperate and fix the length of the upper horizontal core tube 2 protruding from the upper horizontal sleeve tube 4 through the fixing piece, and the lower horizontal core tube 21 is installed in the lower horizontal sleeve tube 18 to cooperate with it and make the lower horizontal core tube 21 protrude through the fixing piece The length of lower transverse casing 18 is fixed.

Its end of the short arm 13 of the T-shaped frame is also matched with the vertical sleeve pipe 8 lower ports. When in use, the T-shaped frame is taken out from the weighing frame (the long arm of the T-shaped frame is separated from the upper and lower pipe sleeves) , the short arm 13 of the T-shaped frame can cooperate to stretch into the tube cavity at the bottom of the vertical sleeve 8 and cooperate with the long arm 14 of the T-shaped frame to make the weighing frame stand upright, and then the weighing cloth pocket is hung on the hook by the suspension rope ( Hanging rope 28 cooperates to be articulated on suspension hook 25-2 and makes cloth sheet 29 suspend), observes and records its body weight by being connected in series on the weighing device that is connected on the hanging rope.

In the process of stretching the weighing frame horizontally, the overlapping sleeve 11 can be separated from the short arm 13 of the T-shaped frame, and then the T-shaped frame can be separated from the weighing frame body, and the short arm 13 of the T-shaped frame can be inserted In vertical sleeve pipe 8 bottom nozzles.

Described fixing member is made of bolt and nut, and bolt is made of upper horizontal fastening bolt 31, upper vertical fastening bolt 32 and middle horizontal fastening bolt 33; The screw rod of upper vertical fastening bolt 32 passes through thread The screw hole 26 provided on the vertical core pipe 10 and the screw hole 9 provided on the top of the vertical sleeve pipe 8 are installed with a nut on the screw rod body extending out of the vertical sleeve pipe 8 pipe wall through the screw hole 9, and the nut and the screw rod Cooperate so that the length of the vertical core tube 10 protruding from the upper end of the vertical sleeve 8 is fixed; the screw rod of the upper horizontal fastening bolt 31 passes through the screw hole 1 provided on the upper horizontal core tube 2 and the upper horizontal sleeve 4 by threads. The provided screw hole 23 is provided with a nut on the screw rod body that stretches out from the upper horizontal sleeve pipe 4 through the screw hole 23, and the nut matches the screw rod so that the upper horizontal core tube 2 stretches out from the upper horizontal sleeve pipe 4. The length of the nozzle at the upper end is fixed; the screw rod of the lower vertical fastening bolt 33 passes through the screw hole 19 provided on the lower horizontal core tube 21 and the screw hole 22 provided on the lower horizontal casing 18 by threads, and stretches through the screw hole 22. Go out this screw rod body of lower horizontal sleeve pipe 18 tube walls and be equipped with nut, the length fixing that lower horizontal core pipe 21 stretches out lower horizontal sleeve pipe 18 mouthpieces is fixed with this screw rod.

The short arm 13 of the T-shaped frame cooperates and stretches into the bottom lumen of the vertical casing 8 and fixes the T-shaped frame and the vertical casing 8 by the fixing piece. Described fixing part is made of bottom vertical fastening bolt 34 and nut 35 (above-mentioned fastener installation principle is the same as here), and its screw rod of bottom vertical fastening bolt 34 is threaded through T-shaped frame short arm 13 The screw hole 12 that is provided with and the screw hole 20 that vertical sleeve pipe 8 bottoms are provided with, on this screw rod body that stretches out vertical sleeve pipe 8 tube walls through screw hole 20, nut 35 is installed, and nut 35 and this screw rod make T-shaped Frame and vertical casing 8 are fixed.

The winding roller 15 is installed in cooperation with the ratchet mechanism, and the ratchet mechanism controls the winding roller 15 to rotate in one direction, so that the steel wire 5 is wound on the winding roller 15; Connected to the upper end of the weighing frame, the weighing device 24 is located at the upper end of the weighing frame body, the hanging end of the steel wire 5 is connected to the suspension hook 25-2 through the weighing device 24, and the suspension hook 25-2 is articulated by a suspension rope 28 Load-bearing cloth pocket, perhaps on the horizontal casing, is also fixedly connected with hook 25-1, and hooking rope 28 is articulated on the hook 25-1 by weighing device 24 so that cloth sheet 29 is articulated on the hook 25-1; The weight 24 is an electronic scale or a spring scale.

As shown in Figure 2, the cloth sheet 29 is rectangular and made of canvas, symmetrical lifting ropes 27 are respectively connected to both sides of the cloth sheet 29, and each side of the opposite sides of the cloth sheet 29 is arranged on the same side Pull the pull rope 27 and the suspension rope 28, the length of the pull rope 27 is less than the suspension rope 28 and is surrounded by the suspension rope 28, when the lamb or the calf etc. are quickly left the ground with the load-bearing cloth pocket, the pull rope 27 Pulling, wrapping lambs or calves, etc.

Four through holes 30 are provided on the cloth sheet, through which the limbs of the livestock are passed, so that the limbs are in a suspended state, and the lower surface of the torso of the livestock is kept in direct contact with the inner surface of the weighing bag cloth sheet 29, which is convenient for weighing.

As shown in Figure 5, a roller 35 is installed at the lower end of the vertical casing 8, and can be promoted by the roller 35 after shrinking the weighing frame. The guide pulley is composed of a main guide pulley 3 and a secondary guide pulley 7. The main guide pulley 3 is installed at the nozzle of the upper horizontal sleeve 4, and the auxiliary guide pulley 7 is installed at the upper end of the upper vertical core tube 1 or between the horizontal sleeve 4 and the vertical tube. The junction of the core tube 1.

The short arms 13 of the T-shaped frame respectively move and fit into the overlapping sleeves 11 so that the overlapping sleeves 11 are sleeved on the short arms 13 .

Claims (10)

1. A portable veterinary weighing frame is characterized in that: it is composed of a weighing cloth pocket, a weighing frame and fasteners, and the weighing frame is composed of symmetrical vertical sleeves (8), vertical core pipes (10 ), the upper horizontal casing (4), the upper horizontal core pipe (2), the lower horizontal casing (18), the lower horizontal core pipe (21) and a symmetrical T-shaped frame, the bottom of the symmetrical vertical casing (8) The lower horizontal casing (18) and the lower horizontal core pipe (21) are fixed respectively, and the lower horizontal core pipe (21) is movably fitted in the lower horizontal casing (18), and the symmetrical vertical casing (8) moves respectively. The vertical core tube (10) is cooperatingly installed, and the upper end of the vertical core tube (10) is fixedly connected with the upper horizontal casing (4) and the upper horizontal core tube (2) respectively, and the upper horizontal core tube (2) is dynamically fit and fitted on the upper horizontal sleeve In the pipe (4), symmetrical upper and lower sleeves (6), (17) and T-shaped frames are respectively arranged on the inner side of the middle part of the symmetrical vertical casing (8), and the T-shaped frame consists of long arms (14) and The vertical fixed short arm (13) is formed, the upper end of the long arm (14) of the T-shaped frame is fitted in the upper sleeve (6), and the lower end of the long arm (14) of the T-shaped frame is fitted in the In the lower pipe sleeve (17); the winding roller (15) rotated by the hand handle (16) is installed on the weighing frame body, and the winding roller (15) is wound and connected with a steel wire (5), and the other end of the steel wire Bypassing the guide pulley and hanging on the upper end of the weighing frame, the other end of the steel wire is connected to the hook (25-2) as a hanging end; The connecting ropes (28) are respectively fixed on both sides of the cloth sheet (29); the vertical core tube (10) is installed in the vertical casing (8) to cooperate with it and the vertical core tube (10) is stretched out through the fixing piece The length inside the vertical sleeve (8) is fixed, and the upper horizontal core tube (2) is installed in the upper horizontal sleeve (4) to cooperate with it, and the upper horizontal core tube (2) protrudes out of the upper horizontal sleeve through the fixing piece The length of (4) is fixed, and the lower horizontal core tube (21) is installed in the lower horizontal casing (18) to cooperate with it, and the lower horizontal core tube (21) extends out the length of the lower horizontal casing (18) through the fixing piece fixed. 2. Portable veterinary weighing frame according to claim 1, is characterized in that: described fixture is made of bolt and nut, and bolt is by top horizontal fastening bolt (31), top vertical fastening bolt ( 32) and the middle horizontal fastening bolt (33); the screw rod of the upper vertical fastening bolt (32) passes through the screw hole (26) provided on the vertical core pipe (10) and the upper part of the vertical casing (8) by thread The screw hole (9) that is provided with, on this screw bar body that stretches out vertical sleeve pipe (8) pipe wall through screw hole (9) nut is installed, and nut matches with this screw rod to make vertical core pipe (10) extend The length of the nozzle at the upper end of the vertical sleeve (8) is fixed; the screw rod of the upper horizontal fastening bolt (31) passes through the screw hole (1) provided on the upper horizontal core tube (2) and the upper horizontal sleeve (4) by threads. ) provided with a screw hole (23), a nut is installed on the screw rod body that stretches out the upper horizontal casing (4) tube wall through the screw hole (23), and the nut matches the screw rod to make the upper horizontal core tube (2) Stretch out the fixed length of the upper end nozzle of the upper horizontal casing (4); the screw rod of the bottom vertical fastening bolt (33) passes through the screw hole (19) provided on the lower horizontal core pipe (21) by thread and The screw hole (22) that is provided with on the lower horizontal sleeve pipe (18), on this screw rod body that stretches out the lower horizontal sleeve pipe (18) tube wall through the screw hole (22), a nut is installed, and the nut is connected with the screw rod. Cooperate to make the lower horizontal core pipe (21) stretch out the length fixing of lower horizontal sleeve pipe (18) nozzle. 3. The portable veterinary weighing frame according to claim 1, characterized in that: the short arm (13) of the T-shaped frame cooperates and stretches into the bottom lumen of the vertical sleeve (8) and makes the T-shaped frame and the Vertical casing (8) is fixed. 4. portable veterinary weighing frame according to claim 3, is characterized in that: described fixture is made of bottom vertical fastening bolt (34) and nut (35), and bottom vertical fastening bolt ( 34) Its screw rod passes through the screw hole (12) provided on the short arm of the T-shaped frame (13) and the screw hole (20) provided at the bottom of the vertical casing (8) by threads, and stretches out the vertical screw hole (20) through the screw hole (20). Nut (35) is installed on this screw rod rod body of sleeve pipe (8) pipe wall, and nut (35) and this screw rod make T-shaped frame and vertical sleeve pipe (8) be fixed. 5. The portable veterinary weighing frame according to claim 1, characterized in that: said winding roller (15) is installed in cooperation with a ratchet mechanism, and the ratchet mechanism controls the winding roller (15) to rotate in one direction, The steel wire (5) is wound on the winding roller (15); the other end of the steel wire passes the weighing device (24) around the guide pulley and is articulated on the upper end of the weighing frame, and the weighing device (24) is located at the weighing frame The upper end of the frame body, the hanging end of the steel wire (5) is connected to the suspension hook (25-2) by the weighing device (24), and the suspension hook (25-2) is connected to the load-bearing cloth pocket by the suspension rope (28), or in the horizontal sleeve Also affixed to hook (25-1) on the pipe, articulated rope (28) cooperates to be articulated on the hook (25-1) by weighing device (24) so that cloth sheet (29) is articulated on the hook (25-1) ) on; weighing device (24) is electronic weighing device or spring weighing device. 6. The portable veterinary weighing frame according to claim 1, characterized in that: the cloth sheet (29) is rectangular and made of canvas, and the two sides of the cloth sheet (29) are respectively connected with symmetrical lifting Rope (27), each side of the opposite sides of cloth sheet (29) is provided with lifting rope (27) and suspension rope (28) on the same side, and lifting rope (27) length is less than suspension rope (28) and Surrounded by suspension rope (28). 7. The portable veterinary weighing frame according to claim 1, characterized in that: four through holes (30) are opened on the cloth sheet. 8. The portable veterinary weighing frame according to claim 1, characterized in that: a roller (35) is installed at the lower end of the vertical sleeve (8). 9. The portable veterinary weighing frame according to claim 1, characterized in that: the guide pulley is composed of a main guide pulley (3) and a secondary guide pulley (7), and the main guide pulley (3) is installed on the upper horizontal casing (4) At the mouth of the tube, the auxiliary guide pulley (7) is installed on the upper end of the upper vertical core tube (1) or at the junction of the horizontal casing (4) and the vertical core tube (1). 10. The portable veterinary weighing frame according to claim 1, characterized in that: the short arms (13) of the T-shaped frame respectively move and fit into the overlapping sleeve (11) so that the overlapping sleeve (11) is set on the short arm (13).

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