Sampling equipment for choline chloride production detection

Abstract

The invention relates to the technical field of choline chloride sampling, in particular to sampling equipment for choline chloride production detection, which comprises a frame and further comprises two groups of ground gripping power structures connected with the frame, each ground gripping power structure comprises a steering mechanism connected with two groups of wheel power mechanisms, the wheel power mechanism comprises a rack fixedly connected with the steering mechanism, the rack is connected with a driving assembly, the driving assembly is coaxially and fixedly connected with a groove wheel, the groove wheel is slidably connected with a plurality of sets of sliding plates, the sliding plates are fixedly connected with extension shafts, the extension shafts are slidably connected with limiting assemblies, and the limiting assemblies are connected with the rack. The pay-off sampling structure is connected with the frame; and the anti-sinking structure is connected with the frame. By adjusting the relative positions of the sliding plates and the groove wheels, the movable type choline chloride powder storage device is suitable for moving in a powder pile and can also stably move on a plate body laid in a silo, the movable type choline chloride powder storage device is suitable for the situation of multiple sets of supporting faces in the silo for storing choline chloride powder, and the applicability is high.

Description

Technical Field

[0001] The invention relates to the technical field of choline chloride sampling, in particular to a sampling device for choline chloride production detection. Background Art

[0002] Choline chloride is an important production raw material. It can be used to treat fatty liver and cirrhosis. It can also be used as a feed additive for poultry and livestock. It can stimulate the ovaries to produce more eggs and piglets, and increase the weight of poultry, livestock, and fish. It is a highly effective nutritional supplement and delipidating agent. It can be prepared by a variety of methods with simple preparation conditions.

[0003] Choline chloride is generally produced as powder and is generally stored in silos. Choline chloride is easily soluble in water and is hygroscopic, which requires sampling and testing of the choline chloride powder stored in the silo every once in a while. In order to prevent personnel from sinking into the choline chloride powder pile, boards are often laid in the silo for personnel to walk on, so as to reduce the risk of personnel being buried by powder. In order to ensure the safety of sampling, modern technology has begun to use personnel to control robots to perform sampling operations at different positions in the silo. However, the wheels of such robots used for walking with powders often have obvious protrusions. Although this setting will enhance the mobility of the equipment in the powder pile, it is obviously not suitable for the laid boards, that is, the protrusion of the wheel body will instead cause the contact area between the equipment and the board to be reduced, and the applicability of existing equipment is limited. Summary of the invention

[0004] The object of the present invention is to provide a sampling device for choline chloride production detection to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A sampling device for choline chloride production detection, comprising a frame and:

[0007] Two groups of gripping power structures connected to the frame, the gripping power structures include two groups of steering mechanisms connected to the frame, the steering mechanisms are connected to two groups of wheel power mechanisms symmetrically arranged, the wheel power mechanisms include a frame fixedly connected to the steering mechanisms, the frame is connected to a driving assembly, the driving assembly is coaxially fixedly connected to a groove wheel, the groove wheel is slidably connected to multiple groups of slide plates, the slide plates are fixedly connected to an extension shaft, the multiple groups of extension shafts on the same groove wheel are slidably connected to a limiting assembly together, the limiting assembly is connected to the frame, and the limiting assembly provides a limiting guide for the extension shaft so that the extension shaft adjusts the length of the slide plates at different positions on the groove wheel;

[0008] Two sets of line laying and sampling structures connected to the vehicle frame;

[0009] An anti-sinking structure connected to the frame.

[0010] As a further improvement of the present invention: the steering mechanism includes a motor frame fixedly connected to the frame, the motor frame is fixedly connected to a rotating motor, the output shaft of the rotating motor is fixedly connected to a synchronous frame, the synchronous frame is fixedly connected to two sets of frames, the frame is fixedly connected to a ring sleeve, and the ring sleeve is rotatably connected to the synchronous frame.

[0011] As a further improvement of the present invention: the driving assembly includes a first shell fixedly connected to the frame, the first shell fixedly connected to a first motor, the output shaft of the first motor fixedly connected to a first gear, the first gear is connected to a second gear through a toothed belt, the second gear is coaxially fixedly connected to a transmission shaft, and the transmission shaft is coaxially fixedly connected to the groove wheel.

[0012] As a further improvement of the present invention: the limit assembly includes a second shell fixedly connected to the frame, the second shell fixedly connected to the second motor, the output shaft of the second motor fixedly connected to the third gear, the third gear meshingly connected to the fourth gear, the fourth gear coaxially fixedly connected to a synchronizer ring, the synchronizer ring is rotatably connected to the second shell, and the synchronizer ring is fixedly connected to a variable diameter plate slidably connected to the extension shaft.

[0013] As a further improvement of the present invention: a group of first arc grooves are arranged on the reducing disk, a second arc groove is arranged on the reducing disk, the first arc groove and the second arc groove are connected together by two groups of transition grooves, the curvature radius of the first arc groove is greater than the curvature radius of the second arc groove, the transition grooves are all opened on one side surface of the reducing disk facing the extension axis, the first arc groove, the second arc groove and the two groups of transition grooves are all used to provide guidance for the moving extension axis.

[0014] As a further improvement of the present invention: the line-laying and sampling structure includes an outer cover body fixedly connected to the frame, the outer cover body is fixedly connected to a third motor, the output shaft of the third motor is fixedly connected to a wire wheel, a cable is wound around the wire wheel, the cable is fixedly connected to a protective cover, a vibration motor is fixedly installed in the protective cover, an electric telescopic rod is fixedly installed in the protective cover, and the movable end of the electric telescopic rod is fixedly connected to a hollow cover movably connected to the protective cover.

[0015] As a further improvement of the present invention: the anti-sinking structure includes two sets of active telescopic frames fixedly connected to the frame, the movable ends of the active telescopic frames are fixedly connected to a base frame, and the upper ends of the base frame are symmetrically provided with two sets of inclined surfaces.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] When in use, the device is placed in a silo containing choline chloride powder. At this time, if the groove wheel falls on the powder, under the limit of the extension shaft by the limit assembly, the extension shaft close to the powder drives the slide plate to extend from the groove wheel, and the extended slide plate is inserted into the powder, and then the driving assembly drives the groove wheel to rotate, and the steering mechanism adjusts the direction of the groove wheel by driving the frame to rotate. If the present invention needs to move on the plate body placed in the silo, the limit assembly provides guidance for the moving extension shaft, so that the extension shaft close to the plate body in the silo drives the slide plate to enter the groove wheel, so that the groove wheel rolls on the plate body. When sampling is required, the line sampling structure enters the powder sampling, and the anti-sinking structure is used to prevent the present invention from sinking into the choline chloride powder. The present invention adjusts the relative position of the slide plate and the groove wheel, so that the present invention is suitable for moving in the powder pile, and can also be smoothly moved on the plate body laid in the silo, and is suitable for multiple groups of support surfaces in the silo storing choline chloride powder, and has strong applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0019] Figure 2 A schematic diagram of a three-dimensional structure from another viewing angle of the present invention;

[0020] Figure 3 It is a schematic diagram of a partial three-dimensional structure of the cooperation of the slide plate, the extension shaft, the limit assembly and the hole shielding strip of the present invention;

[0021] Figure 4 It is a partial three-dimensional structural schematic diagram of the groove wheel, the slide plate and the driving assembly of the present invention;

[0022] Figure 5 It is a structural schematic diagram of the line-laying sampling structure of the present invention;

[0023] Figure 6 It is a schematic diagram of the three-dimensional structure of the variable diameter disk of the present invention;

[0024] Figure 7 It is a schematic structural diagram of the groove wheel of the present invention.

[0025] In the figure: 1, frame; 2, gripping power structure; 3, steering mechanism; 4, wheel power mechanism; 5, frame; 6, drive assembly; 7, groove wheel; 8, slide plate; 9, extension shaft; 10, limit assembly; 11, line laying and sampling structure; 12, anti-sinking structure; 13, motor frame; 14, rotating motor; 15, synchronous frame; 16, ring sleeve; 17, first housing; 18, first motor; 19, first gear; 20, toothed belt; 21, second gear; 22 , transmission shaft; 23, second motor; 24, fourth gear; 25, synchronizer ring; 26, reducer; 27, first arc groove; 28, second arc groove; 29, transition groove; 30, outer cover; 31, third motor; 32, reel; 33, cable; 34, protective cover; 35, vibration motor; 36, electric telescopic rod; 37, hollow cover; 38, active telescopic frame; 39, support frame; 40, inclined plane; 41, second shell; 42, third gear. DETAILED DESCRIPTION

[0026] The technical solution of the present invention is further described in detail below in conjunction with specific implementation methods.

[0027] Example 1, see Figure 1 to Figure 7 As shown, a sampling device for choline chloride production detection includes a frame 1, the frame 1 is fixedly connected with a control module, and also includes:

[0028] Two groups of gripping power structures 2 connected to the frame 1, the gripping power structure 2 includes two groups of steering mechanisms 3 connected to the frame 1, the steering mechanisms 3 are connected to two groups of wheel power mechanisms 4 symmetrically arranged, the wheel power mechanisms 4 include a frame 5 fixedly connected to the steering mechanisms 3, the frame 5 is connected to a driving assembly 6, the driving assembly 6 is coaxially fixedly connected to a groove wheel 7, the groove wheel 7 is provided with an inner groove body along the circumferential direction, the inner groove body of the groove wheel 7 is slidably connected to multiple groups of slide plates 8, the slide plates 8 are fixedly connected to an extension shaft 9, the extension shaft 9 is slidably connected to the groove wheel 7, the extension shaft 9 is fixedly connected to a hole-shielding strip, the hole-shielding strip is slidably connected to the groove wheel 7, the extension shaft 9 is slidably connected to the groove wheel 7, multiple groups of extension shafts 9 on the same groove wheel 7 are slidably connected to a limiting assembly 10 together, the limiting assembly 10 is connected to the frame 5, and the limiting assembly 10 provides a limiting guide for the extension shaft 9 so that the extension shaft 9 adjusts the length of the slide plates 8 at different positions on the groove wheel 7;

[0029] Two sets of line-laying and sampling structures 11 connected to the vehicle frame 1;

[0030] The anti-sinking structure 12 is connected to the vehicle frame 1 .

[0031] When in use, the device is placed in a silo containing choline chloride powder. At this time, if the groove wheel 7 falls on the powder, under the limitation of the extension shaft 9 by the limiting component 10, the extension shaft 9 close to the powder drives the slide plate 8 to extend from the groove wheel 7, and the extended slide plate 8 is inserted into the powder, and then the driving component 6 drives the groove wheel 7 to rotate, and the steering mechanism 3 adjusts the direction of the groove wheel 7 by driving the frame 5 to rotate. If the present invention needs to move on the plate body placed in the silo, the limiting component 10 provides guidance for the moving extension shaft 9, so that the extension shaft 9 close to the plate body in the silo drives the slide plate 8 to enter the groove wheel 7, so that the groove wheel 7 can roll on the plate body. When sampling is required, the line sampling structure 11 enters the powder for sampling, and the anti-sinking structure 12 is used to prevent the present invention from sinking into the choline chloride powder. By adjusting the relative positions of the slide plate 8 and the groove wheel 7, the present invention is suitable for moving in a powder pile and can also move smoothly on a plate laid in a silo. It is suitable for multiple groups of supporting surfaces in a silo for storing choline chloride powder and has strong applicability.

[0032] In one case of this embodiment, the steering mechanism 3 includes a motor frame 13 fixedly connected to the frame 1, the motor frame 13 is fixedly connected to a rotating motor 14, the output shaft of the rotating motor 14 is fixedly connected to a synchronous frame 15, one group of synchronous frames 15 is fixedly connected to two groups of frames 5, the frame 1 is fixedly connected to a ring sleeve 16, and the ring sleeve 16 is rotatably connected to the synchronous frame 15. The rotating motor 14 drives the synchronous frame 15 to rotate, and the rotating synchronous frame 15 drives the frame 5 to rotate, during which the ring sleeve 16 provides rotation support for the synchronous frame 15.

[0033] In one case of this embodiment, the driving assembly 6 includes a first housing 17 fixedly connected to the frame 5, the first housing 17 is fixedly connected to a first motor 18, the output shaft of the first motor 18 is fixed to a first gear 19, the first gear 19 is connected to a second gear 21 through a toothed belt 20, the first gear 19 and the second gear 21 are both rotatably arranged in the first housing 17, the second gear 21 is coaxially fixedly connected to a transmission shaft 22, the transmission shaft 22 is coaxially fixedly connected to the groove wheel 7, and the transmission shaft 22 is rotatably connected to the first housing 17. The first motor 18 drives the first gear 19 to rotate, the first gear 19 drives the second gear 21 to rotate through the toothed belt 20, the rotating second gear 21 drives the transmission shaft 22 to rotate, the transmission shaft 22 drives the groove wheel 7 to rotate, the rotating groove wheel 7 drives the slide plate 8 to rotate, and the limiting assembly 10 provides guidance for the extension shaft 9 moving with the slide plate 8.

[0034] In one case of this embodiment, the position limiting assembly 10 includes a second housing 41 fixedly connected to the frame 5, the second housing 41 is fixedly connected to the second motor 23, the output shaft of the second motor 23 is fixedly connected to the third gear 42, the third gear 42 is meshingly connected to the fourth gear 24, the fourth gear 24 is coaxially fixedly connected to the synchronizer ring 25, the synchronizer ring 25 is rotatably connected to the second housing 41, and the synchronizer ring 25 is fixedly connected to the diameter reducing plate 26 slidably connected to the extension shaft 9. The second motor 23 drives the third gear 42 to rotate, the third gear 42 drives the fourth gear 24 to rotate, and the fourth gear 24 drives the synchronizer ring 25 to rotate, so that the synchronizer ring 25 drives the diameter reducing plate 26 to rotate, and the diameter reducing plate 26 is used to provide guidance for the moving extension shaft 9.

[0035] In one case of the present embodiment, a group of first arc grooves 27 are provided on the diameter-changing disk 26, and a second arc groove 28 is provided on the diameter-changing disk 26. The first arc groove 27 and the second arc groove 28 are connected together with two groups of transition grooves 29. The curvature radius of the first arc groove 27 is greater than the curvature radius of the second arc groove 28. The transition grooves 29 are all provided on the side surface of the diameter-changing disk 26 facing the extension shaft 9. The first arc groove 27, the second arc groove 28, and the two groups of transition grooves 29 are all used to provide guidance for the moving extension shaft 9. The first arc groove 27, the second arc groove 28, and the two groups of transition grooves 29 together constitute a group of annular groove structures. At this time, when the extension shaft 9 slides from the first arc groove 27 to the second arc groove 28, the extension shaft 9 drives the slide plate 8 to slide into the groove wheel 7.

[0036] In one case of the present embodiment, the line-laying sampling structure 11 includes an outer cover body 30 fixedly connected to the frame 1, the outer cover body 30 is fixedly connected to a third motor 31, the output shaft of the third motor 31 is fixedly connected to a wire wheel 32, the wire wheel 32 is wound with a cable 33, the cable 33 is fixedly connected to a protective cover 34, a vibration motor 35 is fixedly installed in the protective cover 34, an electric telescopic rod 36 is fixedly installed in the protective cover 34, and the movable end of the electric telescopic rod 36 is fixedly connected to a hollow cover 37 movably connected to the protective cover 34. The third motor 31 drives the wire wheel 32 to rotate to release the protective cover 34 to fall, and the vibration motor 35 automatically vibrates, at which time the protective cover 34 and the hollow cover 37 vibrate, so that the hollow cover 37 falls into the choline chloride powder, and when the electric telescopic rod 36 drives the protective cover 34 to separate from the hollow cover 37, the choline chloride powder is vibrated and collapses into the hollow cover 37 to perform sampling operations.

[0037] Embodiment 2, based on embodiment 1, refer to Figure 1 and Figure 2The anti-sinking structure 12 includes two sets of active telescopic frames 38 fixedly connected to the frame 1, and the movable end of the active telescopic frame 38 is fixedly connected to a support frame 39, which is arranged below the frame 1, and two sets of inclined surfaces 40 are symmetrically arranged on the upper end of the support frame 39. The active telescopic frame 38 is used to drive the support frame 39 to move, and the support frame 39 increases the contact surface between the present invention and the choline chloride powder by abutting against the choline chloride powder to prevent the present invention from sinking, and the inclined surface 40 is arranged so that the choline chloride powder above the support frame 39 can slide off the support frame 39 under the action of gravity.

[0038] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A sampling device for choline chloride production detection, comprising a frame, characterized in that: Also includes: Two groups of gripping power structures connected to the frame, the gripping power structures include two groups of steering mechanisms connected to the frame, the steering mechanisms are connected to two groups of wheel power mechanisms symmetrically arranged, the wheel power mechanisms include a frame fixedly connected to the steering mechanisms, the frame is connected to a driving assembly, the driving assembly is coaxially fixedly connected to a groove wheel, the groove wheel is slidably connected to multiple groups of slide plates, the slide plates are fixedly connected to an extension shaft, the multiple groups of extension shafts on the same groove wheel are slidably connected to a limiting assembly together, the limiting assembly is connected to the frame, and the limiting assembly provides a limiting guide for the extension shaft so that the extension shaft adjusts the length of the slide plates at different positions on the groove wheel; Two sets of line laying and sampling structures connected to the vehicle frame; An anti-sinking structure connected to the frame.

2. A sampling device for choline chloride production detection according to claim 1, characterized in that, The steering mechanism includes a motor frame fixedly connected to a vehicle frame, the motor frame is fixedly connected to a rotating motor, the output shaft of the rotating motor is fixedly connected to a synchronous frame, the synchronous frame is fixedly connected to two sets of frames, the vehicle frame is fixedly connected to a ring sleeve, and the ring sleeve is rotatably connected to the synchronous frame.

3. A sampling device for choline chloride production detection according to claim 1, characterized in that, The driving assembly includes a first shell fixedly connected to the frame, the first shell fixedly connected to a first motor, the output shaft of the first motor fixedly connected to a first gear, the first gear is connected to a second gear through a toothed belt, the second gear is coaxially fixedly connected to a transmission shaft, the transmission shaft is coaxially fixedly connected to the groove wheel, and the transmission shaft is rotatably connected to the first shell.

4. A sampling device for choline chloride production detection according to claim 1, characterized in that, The limiting assembly includes a second shell fixedly connected to the frame, the second shell fixedly connected to a second motor, the output shaft of the second motor fixedly connected to a third gear, the third gear meshingly connected to a fourth gear, the fourth gear coaxially fixedly connected to a synchronizer ring, the synchronizer ring is rotatably connected to the second shell, and the synchronizer ring is fixedly connected to a reducing disk slidably connected to the extension shaft.

5. A sampling device for choline chloride production detection according to claim 4, characterized in that, A group of first arc grooves are arranged on the reducing disk, and a second arc groove is arranged on the reducing disk. The first arc groove and the second arc groove are connected together by two groups of transition grooves. The curvature radius of the first arc groove is greater than the curvature radius of the second arc groove. The transition grooves are all opened on one side surface of the reducing disk facing the extension shaft. The first arc groove, the second arc groove and the two groups of transition grooves are all used to provide guidance for the moving extension shaft.

6. A sampling device for choline chloride production detection according to claim 1, characterized in that, The line-laying and sampling structure includes an outer cover body fixedly connected to a frame, the outer cover body is fixedly connected to a third motor, the output shaft of the third motor is fixedly connected to a wire wheel, a cable is wound around the wire wheel, the cable is fixedly connected to a protective cover, a vibration motor is fixedly installed in the protective cover, an electric telescopic rod is fixedly installed in the protective cover, and the movable end of the electric telescopic rod is fixedly connected to a hollow cover movably connected to the protective cover.

7. A sampling device for choline chloride production detection according to claim 1, characterized in that: The anti-sinking structure comprises two groups of active telescopic frames fixedly connected to the vehicle frame, the movable ends of the active telescopic frames are fixedly connected to a supporting frame, and the upper ends of the supporting frame are symmetrically provided with two groups of inclined surfaces.

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