Turnover type blood sampling device special for sheep blood sampling

Abstract

The invention relates to the technical field of large animal blood sampling auxiliary instruments, and discloses a turnover type blood sampling device special for sheep blood sampling, which comprises a bottom plate, a supporting mechanism, a turnover frame, a head placing frame, a locking mechanism, a driving mechanism, a steering connecting mechanism, a binding rope and a tightening mechanism. According to the turnover type blood sampling device special for sheep blood sampling, by arranging the turnover frame, the driving mechanism and the steering connecting mechanism, the manual operation intensity is remarkably reduced; in the blood sampling process, a user only needs to fix a sheep on the overturning frame through a binding rope, the steering connecting mechanism is driven to rotate through the driving mechanism and human assistance of a single person, and therefore the overturning frame is driven to automatically reset to the supporting mechanism, and it is not needed that multiple persons lift the sheep or depend on expensive hoisting equipment.

Description

TECHNICAL FIELD

[0001] The present application relates to large animal blood collection auxiliary device technical field, specifically to a kind of special for sheep blood collection turnover type blood collection device. BACKGROUND

[0002] Sheep blood has the efficacy of hemostasis, removing blood stasis and detoxification, and collecting sheep blood is a common operation in breeding, veterinary diagnosis and scientific research. In the breeding industry, sheep blood collection generally requires placing sheep on a special blood collection rack.

[0003] In the prior art, when collecting sheep blood, large-scale breeding farms or slaughterhouses usually use hoisting electric hoist and other mechanical auxiliary equipment to lift and fix sheep on the blood collection rack. Although this type of equipment can reduce the labor burden, the procurement and maintenance cost is high, and the installation conditions are complex, which is only suitable for large-scale places with large blood collection demand and sufficient funds. For small and medium-sized workshops or individual breeders, the number of daily blood collection is limited, and it is difficult to bear the high equipment cost, so they often still rely on two or more operators to manually lift sheep and fix them on the blood collection table. This method not only has high labor intensity and low efficiency, but also has the risk of unstable fixation caused by the struggle of sheep and injury of operators. In addition, the traditional blood collection rack has fixed structure and cannot adapt to the fixation needs of sheep of different sizes, which further limits its versatility and operation convenience. SUMMARY

[0004] (I) Technical problem solved

[0005] In order to overcome the above-mentioned defects of the prior art, the present application provides a turnover type blood collection device special for sheep blood collection, which solves the problems existing in the prior art.

[0006] (II) Technical scheme

[0007] In order to achieve the above-mentioned purposes, the present application is realized by the following technical scheme: a turnover type blood collection device special for sheep blood collection, comprising a bottom plate, characterized in that: a supporting mechanism is fixedly installed on the bottom plate, a turnover frame is hingedly connected to the supporting mechanism, one end of the turnover frame is provided with a headrest, the headrest is fixed to the bottom plate, a locking mechanism is arranged in the headrest, the front end of the locking mechanism can be extended into the turnover frame, a driving mechanism is further arranged on the bottom plate, the power output end of the driving mechanism is connected with a steering connecting mechanism, the steering connecting mechanism is welded with the turnover frame, a binding rope is arranged on the turnover frame, and the movable end of the binding rope is connected with a tightening mechanism.

[0008] Optionally, the tightening mechanism comprises a first sleeve plate, a second sleeve plate, a rope holder and a knob, the first sleeve plate and the second sleeve plate are oppositely arranged and fixed on the turnover frame, the rope holder is arranged on one side of the second sleeve plate and used for accommodating the binding rope, and the knob is rotatably installed on the rope holder and used for driving the rotating shaft in the rope holder to tighten or loosen the binding rope by rotating the knob.

[0009] Optionally, the steering connecting mechanism comprises a rotating rod, a supporting rod and a welding area, one end of the rotating rod is connected with the power output end of the driving mechanism, the supporting rod is welded and fixed with the turnover frame through the welding area, and the rotating rod is rotatably arranged on the top of the supporting rod.

[0010] Optionally, the four corners of the bottom plate are threadedly provided with fixing bolts, the fixing bolts penetrate through the corresponding hole positions of the bottom plate and are fastened through nuts, so that the bottom plate can be fixed on the ground or mounting surface.

[0011] Optionally, the supporting mechanism is provided with a groove, the groove is located on the top of the supporting mechanism and is used for clamping the corresponding part of the turnover frame when the turnover frame is closed, so as to provide auxiliary positioning and support and prevent the turnover frame from moving accidentally during blood sampling.

[0012] Optionally, the turnover frame comprises a first hollow pipe and a supporting pipe, the first hollow pipe is arranged on the bottom plate through the steering connecting mechanism and the supporting mechanism, and the supporting pipe is arranged in an arc shape on the bottom of the first hollow pipe and used for supporting the sheep.

[0013] Optionally, the head placing frame comprises a second hollow pipe and a supporting column, the second hollow pipe corresponds to the first hollow pipe of the turnover frame, and the supporting column is fixed vertically on the second hollow pipe and used for supporting and fixing the head part of the sheep, so as to ensure that the head of the sheep is stable during blood sampling.

[0014] Optionally, the locking mechanism comprises a lead screw, a fastening pipe, a locking head and a hand wheel, the fastening pipe is arranged in the second hollow pipe of the head placing frame, the lead screw is threadedly connected in the fastening pipe, one end of the lead screw is provided with the hand wheel, and the other end of the lead screw is provided with the locking head, the hand wheel is fixedly connected with the lead screw, the lead screw is driven to move by rotating the hand wheel, the locking head is pressed and locked with the turnover frame and the head placing frame, and the turnover frame is prevented from being separated due to struggling of the sheep.

[0015] Optionally, the driving mechanism comprises a flange plate and a mounting frame, the flange plate is connected with the power output shaft of the driving motor, and the mounting frame is fixed on the bottom plate and used for supporting and fixing the driving motor, so as to ensure the stability of the driving mechanism during operation.

[0016] Optionally, the mounting frame is provided with a mounting groove, the mounting groove is provided with a mounting disc, the mounting disc is connected with the rotating rod of the steering connecting mechanism through a bearing, the bearing is embedded in the inside of the mounting disc, the rotating friction is reduced, and the driving efficiency and service life are improved.

[0017] Optionally, the auxiliary rod is arranged on the support rod, and the auxiliary rod is fixedly installed with the rotating rod.

[0018] (Three) beneficial effects

[0019] The application provides a turnover type blood sampling device special for sheep blood sampling.

[0020] 1. The turnover type blood sampling device special for sheep blood sampling is provided with a turnover frame, a driving mechanism and a steering connecting mechanism, which significantly reduces the manual operation strength; during blood sampling, the user only needs to fix the sheep on the turnover frame through a binding rope, drives the turnover frame to automatically reset to the supporting mechanism through the driving mechanism and the single person's manual auxiliary driving of the steering connecting mechanism, and does not need to lift the sheep by multiple people or rely on expensive hoisting equipment; this design not only reduces the human participation, but also improves the operation efficiency, and is especially suitable for small workshops with limited budget, and only one person is needed to complete the whole process when a small amount of blood sampling is required every day, thereby effectively solving the problems of large labor amount and high cost in the traditional method.

[0021] 2. The turnover type blood sampling device special for sheep blood sampling is provided with a binding rope and a tightening mechanism, which ensures the stable fixation of the sheep during blood sampling; one end of the binding rope is connected with the turnover frame, and the other end is adjusted through the first sleeve plate, the second sleeve plate, the rope ring and the knob of the tightening mechanism; the user can easily rotate the knob to tighten the binding rope and prevent the sheep from struggling or moving; this design not only improves the fixation reliability, but also avoids the blood sampling difficulty or injury risk caused by the shaking of the sheep, and the tightening mechanism is simple in structure and convenient to operate, and does not need additional tools, thereby further reducing the operation complexity and being suitable for sheep of various sizes, and improving the safety and success rate of blood sampling. DETAILED DESCRIPTION

[0022] Figure 1 It is a structural schematic diagram of the application;

[0023] Figure 2 It is a structural schematic diagram of the head frame part after being cut open;

[0024] Figure 3 It is a structural schematic diagram of the supporting mechanism;

[0025] Figure 4 It is an installation explosion diagram of the driving mechanism and the steering connecting mechanism;

[0026] Figure 5 It is a structural schematic diagram of the application Figure 2 after being enlarged at A;

[0027] Figure 6The exploded view of the tightening mechanism assembled in the present application.

[0028] In the figure: 1, bottom plate; 2, support mechanism; 3, turnover frame; 4, head placing frame; 5, locking mechanism; 6, driving mechanism; 7, binding rope; 8, tightening mechanism; 9, steering connecting mechanism; 101, fixing bolt; 202, groove; 301, first empty pipe; 302, support pipe; 401, second empty pipe; 402, support column; 501, screw rod; 502, fastening pipe; 503, locking head; 504, hand wheel; 601, flange plate; 602, mounting frame; 6021, mounting groove; 6022, mounting disc; 6023, bearing; 801, first sleeve plate; 802, second sleeve plate; 803, rope placing ring; 804, knob; 901, rotating rod; 902, welding area; 903, supporting rod; 9031, auxiliary rod. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. All other embodiments obtained by those skilled in the art on the basis of the embodiments in the present application without creative labor fall within the scope of protection of the present application.

[0030] Embodiment one:

[0031] Please refer to Figures 1 to 6 The present application provides a technical solution: a turnover type blood sampling device specially used for sheep blood sampling, comprising a bottom plate 1, wherein a support mechanism 2 is fixedly installed on the bottom plate 1, a turnover frame 3 is hingedly connected to the support mechanism 2, a head placing frame 4 is arranged at one end of the turnover frame 3, the head placing frame 4 is fixed to the bottom plate 1, a locking mechanism 5 is arranged in the head placing frame 4, a front end of the locking mechanism 5 can be extended into the turnover frame 3, a driving mechanism 6 is further arranged on the bottom plate 1, a power output end of the driving mechanism 6 is connected with a steering connecting mechanism 9, the steering connecting mechanism 9 is welded with the turnover frame 3, a binding rope 7 is arranged on the turnover frame 3, and a movable end of the binding rope 7 is connected with a tightening mechanism 8.

[0032] In the present application, the working steps of the device are as follows: first, the sheep is guided to the turnover frame 3, and the sheep body is preliminarily fixed through the binding rope 7; then, the operator drives the steering connecting mechanism 9 to move through the driving mechanism 6, so that the turnover frame 3 rotates around the hinge point of the support mechanism 2, the sheep is turned over, and is placed above the turnover frame, thereby facilitating the blood sampling operation; after the turnover, the head placing frame 4 is used to stabilize the sheep head, the front end of the locking mechanism 5 is extended into the turnover frame 3, mechanical locking is realized, and the sheep is prevented from struggling to cause the turnover frame 3 to be accidentally opened; after the blood sampling is completed, the driving mechanism 6 is reversely driven to reset the turnover frame 3, and the sheep can be removed after the binding rope 7 is loosened.

[0033] Embodiment two:

[0034] Please refer to Figure 1 , Figure 4 and Figure 6 , in the present application, the driving mechanism 6 includes flange plate 601 and mounting frame 602, the flange plate 601 is connected with the power output shaft of driving motor, the mounting frame 602 is fixed on the bottom plate 1;The steering connecting mechanism 9 includes the rotary lever 901, the support 903 and the welding area 902, one end of the rotary lever 901 is connected with the flange plate 601 of driving mechanism 6, the support 903 is welded and fixed with the turnover frame 3 through the welding area 902, the rotary lever 901 is rotatably arranged on the top of the support 903;The mounting frame 602 is provided with mounting groove 6021, the mounting groove 6021 is provided with mounting disc 6022, the mounting disc 6022 is connected with the rotary lever 901 through bearing 6023.

[0035] In the present application, the working steps of the device are as follows: the driving mechanism transmits torque to the rotary lever 901 through the flange plate 601;The rotary lever 901 is stably rotated under the support of the bearing 6023, and drives the turnover frame 3 to rotate around the hinge point of the support mechanism 2 through the welding area 902;The support 903 and the auxiliary rod 9031 together enhance the rigidity of the steering connecting mechanism 9, ensuring that the turnover process is stable and reliable;The whole driving system is compact in structure, the mounting frame 602 is firmly connected with the bottom plate 1, and shaking or deviation during operation is avoided.

[0036] Wherein, the driving motor can also be configured with a speed reducer to improve the output torque, adapt to the turnover requirements of sheep of different body weight.

[0037] Example three:

[0038] Please refer to Figure 2 , Figure 3 and Figure 5 , in the present application, the head placing frame 4 includes the second hollow pipe 401 and the support column 402, the second hollow pipe 401 corresponds to the first hollow pipe 301 of the turnover frame 3, and the support column 402 is fixed vertically on the second hollow pipe 401;The locking mechanism 5 includes the lead screw 501, the fastening pipe 502, the locking head 503 and the hand wheel 504, the fastening pipe 502 is arranged in the second hollow pipe 401 of the head placing frame 4, the inside of the fastening pipe 502 is threadedly connected with the lead screw 501, one end of the lead screw 501 is provided with the hand wheel 504, and the other end is provided with the locking head 503.

[0039] In the present application, the working steps of the device are as follows: when the sheep is placed on the turnover frame 3, the head part is supported and fixed by the head placing frame 4 and the support column 402; the operator rotates the hand wheel 504 to drive the lead screw 501 to move forward in the fastening tube 502, so that the locking head 503 presses the first empty tube 301 of the turnover frame 3, realizing the mechanical locking of the head placing frame 4 and the turnover frame 3; the structure effectively prevents the turnover frame 3 from being separated from the head placing frame 4 when the sheep struggles, and cooperates with the driving mechanism 6 in embodiment one to ensure the stability of the sheep head during blood sampling, thereby improving the operation safety.

[0040] Embodiment four:

[0041] Please refer to Figure 1 , Figure 3 and Figure 6 , in the present application, the tightening mechanism 8 comprises a first sleeve plate 801, a second sleeve plate 802, a rope loop 803 and a knob 804, the first sleeve plate 801 and the second sleeve plate 802 are oppositely arranged and fixed on the turnover frame 3, the rope loop 803 is arranged on one side of the second sleeve plate 802 and is used for accommodating the binding rope 7, and the knob 804 is rotatably installed on the rope loop 803; the turnover frame 3 comprises a first empty tube 301 and a support tube 302, the support tube 302 is arranged in an arc shape at the bottom of the first empty tube 301 to support the sheep.

[0042] In the present application, the working steps of the device are as follows: one end of the binding rope 7 is fixed on the turnover frame 3, and the other end is threaded through the rope loop 803 and wound around the inner shaft thereof; the operator rotates the knob 804 to drive the rotation of the shaft in the rope loop 803, thereby tightening or loosening the binding rope 7, so that the sheep is firmly fixed on the support tube 302; the arc-shaped support tube 302 is in close contact with the body curve of the sheep, reducing local pressure and avoiding the discomfort of the sheep; the tightening mechanism 8 has a simple structure and is convenient to operate without the need for additional tools, and is suitable for the fixing needs of sheep of various sizes.

[0043] Among them, the binding rope 7 can be made of high-strength nylon material, which is wear-resistant and easy to clean, thereby prolonging the service life and improving the sanitary conditions.

[0044] Total working process:

[0045] In actual use, the device is first fixed to the ground through the fixing bolts 101 at the four corners of the bottom plate 1; the sheep is guided to the support tube 302 of the turnover frame 3, and the body is fixed by the binding rope 7 and the tightening mechanism 8; the head is supported by the support column 402 of the head placing frame 4 and locked by the locking mechanism 5; the driving mechanism 6 is started to drive the steering connecting mechanism 9 to turn the turnover frame 3 to the appropriate blood sampling angle; after blood sampling is completed, the driving mechanism 6 is reversed to reset the turnover frame 3, loosen the binding rope 7 and the locking mechanism 5, and then the sheep can be removed. The whole process can be operated by one person, which greatly reduces the labor intensity and improves the blood sampling efficiency and safety.

[0046] The electrical components present in the text are all connected with the main controller and 220V mains electricity, and the main controller can be a computer and other conventional known devices for control.

[0047] While embodiments of the application have been shown and described, it is to be understood that the embodiments described are merely divergences of the principles and spirit of the application and that numerous modifications, changes, substitutions, and alterations can be made thereto without departing from the spirit and scope of the application as defined by the appended claims and their equivalents.

Claims

1. A turn-over type blood sampling device dedicated to sheep blood sampling, comprising a base plate (1), characterized in that: The bottom plate (1) is fixedly installed with a supporting mechanism (2), the supporting mechanism (2) is hingedly connected with a turnover frame (3), one end of the turnover frame (3) is provided with a head placing frame (4), the head placing frame (4) is fixed to the bottom plate (1), the head placing frame (4) is internally provided with a locking mechanism (5), the front end of the locking mechanism (5) can be telescopically arranged in the turnover frame (3), the bottom plate (1) is further provided with a driving mechanism (6), the power output end of the driving mechanism (6) is connected with a steering connecting mechanism (9), the steering connecting mechanism (9) is welded with the turnover frame (3), the turnover frame (3) is provided with a binding rope (7), the movable end of the binding rope (7) is connected with a tightening mechanism (8); The tightening mechanism (8) comprises a first sleeve plate (801), a second sleeve plate (802), a rope placing ring (803) and a knob (804), the first sleeve plate (801) and the second sleeve plate (802) are oppositely arranged and fixed on the turnover frame (3), the rope placing ring (803) is arranged on one side of the second sleeve plate (802) and used for accommodating the binding rope (7), the knob (804) is rotatably arranged on the rope placing ring (803), and the rotation of the knob (804) drives the rotating shaft in the rope placing ring (803) to tighten or loosen the binding rope (7); The steering connecting mechanism (9) comprises a rotating rod (901), a supporting rod (903) and a welding area (902), one end of the rotating rod (901) is connected with the power output end of the driving mechanism (6), the supporting rod (903) is welded and fixed with the turnover frame (3) through the welding area (902), and the rotating rod (901) is rotatably arranged at the top of the supporting rod (903).

2. The flip-type blood sampling device according to claim 1, wherein: The four corners of the bottom plate (1) are threadedly provided with fixing bolts (101), the fixing bolts (101) penetrate through the corresponding hole positions of the bottom plate (1) and are fastened through nuts, so that the bottom plate (1) can be fixed on the ground or a mounting surface.

3. The flip-type blood sampling device for sheep according to claim 1, characterized in that: The supporting mechanism (2) is provided with a groove (202), the groove (202) is located at the top of the supporting mechanism (2) and is used for clamping the corresponding part of the turnover frame (3) when the turnover frame (3) is closed, so as to provide auxiliary positioning and support and prevent the turnover frame (3) from moving accidentally during blood sampling.

4. The flip-type blood sampling device according to claim 1, wherein: The turnover frame (3) comprises a first hollow pipe (301) and a supporting pipe (302), the first hollow pipe (301) is arranged on the bottom plate (1) through the steering connecting mechanism (9) and the supporting mechanism (2), and the supporting pipe (302) is arranged in an arc shape at the bottom of the first hollow pipe (301) and is used for supporting the sheep.

5. The flip-type blood sampling device for sheep according to claim 1, characterized in that: The head placing frame (4) comprises a second hollow pipe (401) and a support column (402), the second hollow pipe (401) corresponds to the first hollow pipe (301) of the turnover frame (3), and the support column (402) is fixed perpendicularly on the second hollow pipe (401) and is used for supporting and fixing the head part of the sheep, so as to ensure that the head of the sheep is stable during blood sampling.

6. The flip-type blood sampling device according to claim 1, wherein: The locking mechanism (5) comprises a screw rod (501), a fastening pipe (502), a locking head (503) and a hand wheel (504), the fastening pipe (502) is arranged in the second empty pipe (401) of the head holder (4), the inside of the fastening pipe (502) is screw-connected with the screw rod (501), one end of the screw rod (501) is provided with the hand wheel (504), the other end is provided with the locking head (503), the hand wheel (504) is fixedly connected with the screw rod (501), the screw rod (501) is driven to move by rotating the hand wheel (504), so that the locking head (503) is pressed and locked with the turnover frame (3) and the head holder (4), and the sheep is prevented from struggling to cause the turnover frame (3) to be separated.

7. The flip-type blood sampling device according to claim 1, wherein: The driving mechanism (6) comprises a flange plate (601) and a mounting frame (602), the flange plate (601) is connected with the power output shaft of the driving motor, and the mounting frame (602) is fixed on the bottom plate (1) and used for supporting and fixing the driving motor, so that the stability of the driving mechanism (6) during operation is ensured.

8. The flip-type blood sampling device according to claim 7, wherein: The mounting frame (602) is provided with a mounting groove (6021), the mounting groove (6021) is provided with a mounting disc (6022), the mounting disc (6022) is connected with the rotating rod (901) of the steering connecting mechanism (9) through a bearing (6023), the bearing (6023) is embedded in the inside of the mounting disc (6022), so that the rotating friction is reduced, and the driving efficiency and service life are improved.

9. The flip-type blood sampling device specialized for sheep blood sampling according to claim 1, characterized in that: The auxiliary rod (9031) is fixedly installed with the rotating rod (901), one end of the auxiliary rod (9031) is arranged on one side of the supporting rod (903), and the other end is fixed to the top of the bottom plate (1).

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