CN217716604U

CN217716604U - Dynamic weighing device based on pasture

Info

Publication number: CN217716604U
Application number: CN202221515816.4U
Authority: CN
Inventors: 马路; 杨媛苑; 马建华; 李委奇; 杨政
Original assignee: Ningxia Jiubeier Agricultural Development Co ltd
Current assignee: Ningxia Jiubeier Agricultural Development Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-11-01
Anticipated expiration: 2032-06-17

Abstract

The utility model belongs to the technical field of the weighing device, especially, be a dynamic weighing device based on pasture, including base and the fixed platform scale body that sets up on the base, the top both sides of base all rotate and are provided with the fly leaf, the mounting groove has been seted up to the bottom of fly leaf, the mounting groove internal fixation is provided with electric putter, the fixed regulating plate that is provided with on electric putter's the output shaft, the bottom fixed mounting of regulating plate has the bottom plate, two screw holes have been seted up to one side of bottom plate. The utility model discloses be convenient for adjust the height of universal wheel, when removing, can stretch out the supporting leg to the universal wheel and remove outward, when weighing to the milk cow, can carry out the stable stay to equipment through the supporting leg in the universal wheel withdrawal supporting leg, stability when having guaranteed the measurement, through the cooperation of fly leaf, electric putter, regulating plate, bottom plate, screw hole and clamping screw, can form the slope, be convenient for drive the milk cow station and weigh on the platform scale.

Description

Dynamic weighing device based on pasture

Technical Field

The utility model relates to a weighing device technical field especially relates to a dynamic weighing device based on pasture.

Background

Because the weight of an adult cow is large, a common weighing mode has large stress on the cow and influences the milk yield of the cow, the weight of the cow is rarely measured in actual production, and the weight of the cow is measured when the cow is eliminated. The body weight of the dairy cow is indirectly estimated by means of body size measurement, the body condition of the dairy cow is estimated by means of body condition scoring, and the body condition of the dairy cow is reasonably estimated.

The current pasture cow generally uses ordinary platform scale to weigh, but ordinary platform scale is generally inconvenient to be removed, some can remove, but when measuring the pasture cow, easily takes place to rock, and then has influenced the measurement of milk cow weight, and ordinary platform scale does not set up the slope, leads to inconvenient driving the milk cow to the platform scale on weighing, therefore we have proposed a dynamic weighing device based on pasture to be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current pasture cow and generally using ordinary platform scale to weigh, but ordinary platform scale is generally inconvenient to be removed, some can remove, but when measuring the pasture cow, easily takes place to rock, and then has influenced the measurement of milk cow weight, and ordinary platform scale does not set up the slope, leads to inconvenient driving the shortcoming of weighing on the platform scale to the milk cow, and the dynamic weighing device based on the pasture who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a dynamic weighing device based on pasture, includes base and the fixed platform scale body that sets up on the base, the top both sides of base are all rotated and are provided with the fly leaf, the mounting groove has been seted up to the bottom of fly leaf, the mounting groove internal fixation is provided with electric putter, the fixed regulating plate that is provided with on electric putter's the output shaft, the bottom fixed mounting of regulating plate has the bottom plate, two screw holes have been seted up to one side of bottom plate, the bottom fixed mounting of base has four vertical boards, one side screw thread of vertical board is provided with clamping screw, and four clamping screw are threaded sleeve respectively and are established in corresponding threaded hole, the bottom fixed mounting of base has four supporting legs, be provided with the removal subassembly in the base.

Preferably, the removal subassembly includes two-way motor and two drive lead screws, two-way motor is fixed to be set up on the top inner wall of base, and two drive lead screws all rotate and set up on the bottom inner wall of base, two-way motor's both ends are all fixed and are provided with the rotary rod, and the one end that two rotary rods kept away from each other is all fixed and is provided with the initiative helical gear, and the top of two drive lead screws is all fixed and is provided with driven helical gear, lies in the initiative helical gear and the driven helical gear meshing mutually with one side, and the outside thread bush of two drive lead screws is equipped with same drive plate, the bottom of drive plate is rotated and is provided with four universal wheels, and four universal wheels movable sleeve respectively establish in corresponding supporting leg.

Preferably, the front side of the universal wheel is rotatably provided with a mounting plate, and the four mounting plates are fixedly arranged at the bottom of the driving plate.

Preferably, the base is internally and fixedly provided with two vertical rods, and the driving plate is sleeved on the outer sides of the two vertical rods in a sliding manner.

Preferably, two nuts are fixedly arranged in the drive plate, and the two drive screw rods are respectively sleeved in the corresponding nuts in a threaded manner.

Preferably, the inner wall of the top of the base is fixedly provided with two bearings, and inner rings of the two bearings are respectively and fixedly sleeved on the outer sides of the corresponding rotating rods.

Preferably, the fixed controller that is provided with in front side of base, the front side of controller is provided with the display screen, balance body, electric putter and two-way motor all are electric connection with the controller.

Preferably, the two movable plates are rotatably arranged at the top of the base through hinges, and the two adjusting plates are respectively sleeved in the corresponding mounting grooves in a sliding mode.

In the utility model, the dynamic weighing device based on the pasture is convenient for adjusting the height of the universal wheel through the matching of the bidirectional motor, the rotary rod, the driving bevel gear, the driven bevel gear, the driving lead screw, the nut, the driving plate, the mounting plate, the universal wheel and the supporting leg, the universal wheel can be extended out of the supporting leg to move when moving, the universal wheel can be retracted into the supporting leg when weighing the milk cow, the equipment is stably supported through the supporting leg, and the stability during measurement is ensured;

in the utility model, the dynamic weighing device based on the pasture can form a slope during weighing through the cooperation of the movable plate, the electric push rod, the adjusting plate, the bottom plate, the threaded hole and the fixed screw rod, so that the dynamic weighing device is convenient for driving cows to stand on the platform scale body for weighing;

the utility model has the advantages of reasonable design, be convenient for adjust the height of universal wheel, when removing, can stretch out the supporting leg to the universal wheel and remove outward, when weighing to the milk cow, can be in the universal wheel withdrawal supporting leg, carry out the stable stay to equipment through the supporting leg, stability when having guaranteed the measurement, cooperation through fly leaf, electric putter, regulating plate, bottom plate, screw hole and clamping screw can form the slope, be convenient for drive the milk cow station and weigh on the platform scale.

Drawings

Fig. 1 is a schematic structural view of a dynamic weighing apparatus based on pasture provided by the present invention;

fig. 2 is a cross-sectional view of a dynamic weighing apparatus based on pasture proposed by the present invention;

fig. 3 is the utility model provides a structural schematic diagram of the removal subassembly of dynamic weighing device based on pasture.

In the figure: 1. a base; 2. a platform scale body; 3. a controller; 4. a display screen; 5. supporting legs; 6. a movable plate; 7. a base plate; 8. a vertical plate; 9. fixing the screw rod; 10. a threaded hole; 11. mounting grooves; 12. an electric push rod; 13. an adjusting plate; 14. a bi-directional motor; 15. rotating the rod; 16. a driving bevel gear; 17. driving the screw rod; 18. a nut; 19. a drive plate; 20. a driven helical gear; 21. a vertical rod; 22. mounting a plate; 23. a universal wheel; 24. and a bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1:

referring to fig. 1-2, a dynamic weighing device based on pasture, including a base 1 and a platform balance body 2 fixedly arranged on the base 1, movable plates 6 are rotatably arranged on both sides of the top of the base 1, a mounting groove 11 is formed in the bottom of the movable plate 6, an electric push rod 12 is fixedly arranged in the mounting groove 11, an adjusting plate 13 is fixedly arranged on an output shaft of the electric push rod 12, a bottom plate 7 is fixedly mounted at the bottom of the adjusting plate 13, two threaded holes 10 are formed in one side of the bottom plate 7, four vertical plates 8 are fixedly mounted at the bottom of the base 1, a fixing screw 9 is arranged at one side of each vertical plate 8, the four fixing screws 9 are respectively arranged in the corresponding threaded holes 10 in a threaded sleeve manner, four supporting legs 5 are fixedly mounted at the bottom of the base 1, a moving assembly is arranged in the base 1, the fixing screws 9 are unscrewed, the fixing screws 9 are separated from the threaded holes 10, and are further not fixed to the base plate 7 and the movable plate 6, the movable plate 6 is rotated at the moment, the electric push rod 12 is started, the adjusting plate 13 drives the adjusting plate 13 to extend out of the mounting groove 11, the base 7 to be in contact with the ground, thereby forming a slope, and facilitating a weighing scale for driving a cow standing on the platform balance body 2 by a person.

Example 2:

referring to fig. 2-3, based on embodiment 1, the moving assembly includes a bidirectional motor 14 and two driving screws 17, the bidirectional motor 14 is fixedly disposed on the top inner wall of the base 1, the two driving screws 17 are both rotatably disposed on the bottom inner wall of the base 1, the two ends of the bidirectional motor 14 are both fixedly provided with rotating rods 15, the ends of the two rotating rods 15 away from each other are both fixedly provided with driving bevel gears 16, the top ends of the two driving screws 17 are both fixedly provided with driven bevel gears 20, the driving bevel gears 16 located on the same side are engaged with the driven bevel gears 20, the outer side threads of the two driving screws 17 are sleeved with the same driving plate 19, the bottom of the driving plate 19 is rotatably provided with four universal wheels 23, the four universal wheels 23 are respectively movably sleeved in the corresponding supporting legs 5, when the equipment needs to be moved, the bidirectional motor 14 is started, the bidirectional motor 14 drives the synchronous rotation of the two rotary rods 15 and the driving bevel gears 16, the two driving bevel gears 16 drive the synchronous rotation of the two driven bevel gears 20 and the driving screw 17, the two driving screw 17 drives the lifting of the two nuts 18 and the driving plate 19, the driving plate 19 drives the lifting of the four universal wheels 23, when the universal wheels 23 descend, the supporting legs 5 can be jacked up without being in contact with the ground, at the moment, the equipment can be easily pushed to move to the specified position through the four universal wheels 23, then the universal wheels 23 ascend and retract into the supporting legs 5, at the moment, the four supporting legs 5 are in contact with the ground, the equipment can be stably supported, and the stability during measurement is ensured.

The utility model discloses in, the front side rotation of universal wheel 23 is provided with mounting panel 22, and four mounting panels 22 are all fixed to be set up in drive plate 19's bottom, are convenient for rotate four universal wheels 23 and set up in drive plate 19's bottom.

The utility model discloses in, 1 internal fixation of base is provided with two vertical poles 21, and drive plate 19 slip cover is established in the outside of two vertical poles 21, is convenient for lead drive plate 19, guarantees the stability when its motion.

The utility model discloses in, drive plate 19 internal fixation is provided with two nuts 18, and two drive lead screw 17 threaded sleeve respectively establish in corresponding nut 18, are convenient for establish drive plate 19 threaded sleeve in two drive lead screw 17's the outside, and then the drive plate 19 of being convenient for goes up and down.

The utility model discloses in, fixed two bearings 24 that are provided with on the top inner wall of base 1, the inner circle of two bearings 24 is fixed the cover respectively and is established in the outside of corresponding rotary rod 15, is convenient for support rotary rod 15, has guaranteed the stationarity when rotatory.

The utility model discloses in, the fixed controller 3 that is provided with in front side of base 1, the front side of controller 3 is provided with display screen 4, and platform scale body 2, electric putter 12 and two-way motor 14 all are electric connection with controller 3, are convenient for control platform scale body 2, electric putter 12 and two-way motor 14, simultaneously through the display screen, are convenient for show the weight that platform scale body 2 was called, convenient record.

The utility model discloses in, two fly leafs 6 all rotate through the hinge and set up at the top of base 1, and two regulating plates 13 slide the cover respectively and establish in corresponding mounting groove 11, are convenient for rotate two fly leafs 6 and set up at the top of base 1, are convenient for lead regulating plate 13 simultaneously.

The utility model discloses in, when using, when needing the mobile device, start two-way motor 14 through controller 3, two-way motor 14 has driven two rotary rods 15 and the synchronous revolution of initiative helical gear 16, two initiative helical gear 16 have driven two driven helical gear 20 and the synchronous revolution of drive lead screw 17, two drive lead screw 17 have driven the lift of two nuts 18 and drive plate 19, drive plate 19 has driven the lift of four universal wheels 23, when universal wheel 23 descends, can not contact with ground supporting leg 5 jack-up, the light pushing equipment of four universal wheels 23 of accessible removes appointed position this moment, then in making universal wheel 23 rise withdrawal supporting leg 5, four supporting legs 5 and ground contact this moment, can be stable support equipment, the stability when measuring has been guaranteed, then unscrew clamping screw 9, make clamping screw 9 break away from screw hole 10, and then do not fix bottom plate 7 and fly leaf 6, when rotating this moment, start electric putter 12, make electric putter 12 drive stretching out of regulating plate 13, make weight 7 and ground contact, thereby the convenience is formed, the weight of driving personnel can drive the weight 2 on the platform scale body and carry out the milk cow weight display and carry out the weight 2 and carry out the record data display and show that the milk cow on the weighing station, and can carry out the milk cow 2.

Claims

1. The utility model provides a dynamic weighing device based on pasture, includes base (1) and fixed platform scale body (2) of setting on base (1), its characterized in that, the top both sides of base (1) are all rotated and are provided with fly leaf (6), mounting groove (11) have been seted up to the bottom of fly leaf (6), mounting groove (11) internal fixation is provided with electric putter (12), the fixed regulating plate (13) that is provided with on the output shaft of electric putter (12), the bottom fixed mounting of regulating plate (13) has bottom plate (7), two screw holes (10) have been seted up to one side of bottom plate (7), the bottom fixed mounting of base (1) has four vertical boards (8), one side screw thread of vertical board (8) is provided with clamping screw (9), and four clamping screw (9) are threaded sleeve respectively and are established in corresponding screw hole (10), the bottom fixed mounting of base (1) has four supporting legs (5), be provided with the removal subassembly in base (1).

2. The pasture-based dynamic weighing device according to claim 1, wherein the moving assembly comprises a bidirectional motor (14) and two driving screws (17), the bidirectional motor (14) is fixedly arranged on the inner wall of the top of the base (1), the two driving screws (17) are rotatably arranged on the inner wall of the bottom of the base (1), two ends of the bidirectional motor (14) are fixedly provided with rotary rods (15), one ends of the two rotary rods (15) far away from each other are fixedly provided with driving bevel gears (16), the top ends of the two driving screws (17) are fixedly provided with driven bevel gears (20), the driving bevel gears (16) positioned on the same side are meshed with the driven bevel gears (20), the outer side thread sleeves of the two driving screws (17) are provided with a same driving plate (19), the bottom of the driving plate (19) is rotatably provided with four universal wheels (23), and the four universal wheels (23) are movably sleeved in corresponding supporting legs (5) respectively.

3. The pasture-based dynamic weighing device according to claim 2, characterized in that the front side of the universal wheel (23) is rotatably provided with a mounting plate (22), and four mounting plates (22) are fixedly arranged at the bottom of the driving plate (19).

4. The pasture-based dynamic weighing device according to claim 3, characterized in that two vertical rods (21) are fixedly arranged in the base (1), and the driving plate (19) is slidably sleeved on the outer sides of the two vertical rods (21).

5. The pasture-based dynamic weighing device according to claim 2, wherein two nuts (18) are fixedly arranged in the driving plate (19), and the two driving screw rods (17) are respectively sleeved in the corresponding nuts (18) in a threaded manner.

6. The pasture-based dynamic weighing device according to claim 2, wherein two bearings (24) are fixedly arranged on the inner wall of the top of the base (1), and inner rings of the two bearings (24) are respectively and fixedly sleeved on the outer sides of the corresponding rotating rods (15).

7. The pasture-based dynamic weighing device according to claim 2, wherein a controller (3) is fixedly arranged on the front side of the base (1), a display screen (4) is arranged on the front side of the controller (3), and the scale body (2), the electric push rod (12) and the bidirectional motor (14) are all electrically connected with the controller (3).

8. The pasture-based dynamic weighing device according to claim 1, wherein the two movable plates (6) are rotatably arranged on the top of the base (1) through hinges, and the two adjusting plates (13) are respectively slidably sleeved in the corresponding mounting grooves (11).