Sampling device

Abstract

The utility model relates to the technical field of food detection, in particular to a sampling device which comprises a base, a body and a material collecting assembly, the body is installed above the base, the material collecting assembly comprises a hydraulic rod, an installation plate, a sliding block, a movable plate, a material collecting box, a driving component and a material guiding component, the hydraulic rod is installed above the base, the installation plate is fixedly connected with the hydraulic rod, and the sliding block is arranged on the sliding block. The sliding block is slidably connected with the mounting plate and located on the side, away from the hydraulic rod, of the mounting plate, the moving plate is fixedly connected with the sliding block and located on the side, away from the mounting plate, of the sliding block, the material collecting box is detachably connected with the moving plate and located on the side, away from the sliding block, of the moving plate, and the driving component is mounted on the moving plate. The driving component drives the moving plate to move, the material guiding component is mounted on the mounting plate and limits movement of the samples, the samples can be arranged according to the time sequence after sampling is completed, then sample repetition is avoided, and the detection accuracy is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of food detection, in particular to a sampling device. Background Art

[0002] There is currently a patent number CN201820737631.5 for an agricultural product inspection and sampling device, which includes a side handle, a main handle, a mounting part, a telescopic rod, a sampling head, a sack, a feed port, a support block, a card block, a limit block, a press block, a V-shaped spring clip and a locking hole. Current products are all produced fully automatically, and after production, they are transported and packaged by a conveyor belt. However, this new model cannot adjust its own height according to the height of the conveyor belt.

[0003] The existing patent technology CN209992196U records a food inspection and sampling device including a load-bearing mobile base, an electric telescopic rod I, a lifting support device, an intermittent sampling device, an intermittent power device and a sample storage device. The device is pushed to the vicinity of the conveyor belt for conveying food, and the height of the electric telescopic rod I is changed according to the height of the conveyor belt, so that the intermittent sampling device is located above the conveyor belt. The electric telescopic rod II is started to adjust the height of the sample storage device, and the position of the contact bolt is adjusted. The angle of the inclined plate at different contact bolt positions will also be different, allowing the food to slowly slide into the notch box through the inclined plate, and the motor is started. The motor drives the rotating shaft at the right end to rotate through the sprocket II and the sprocket I through a transmission chain. The rotating shaft at the right end drives the pulley at the right end to rotate, and the pulley drives the rubber plate to rotate through the conveyor belt. The rotating rubber plate can push the food on the conveyor belt into the notch box.

[0004] In actual use, after the equipment completes sampling, workers need to take it out and send it to the testing room for testing. However, the existing equipment cannot arrange samples according to the sampling time, and most workers who collect samples are only one, which results in the sampling equipment having taken samples twice at the time of collection, resulting in sample duplication, which in turn affects the test results. Utility Model Content

[0005] The purpose of the utility model is to provide a sampling device that solves the problem that existing equipment cannot arrange samples according to sampling time, and most workers who collect samples have only one worker, which results in the sampling equipment having taken samples twice during collection, resulting in sample duplication and affecting the test results.

[0006] To achieve the above-mentioned purpose, the utility model provides a sampling device, including a base, a body and a material receiving assembly, the body being installed above the base, the material receiving assembly including a hydraulic rod, a mounting plate, a sliding block, a movable plate, a material receiving box, a driving member and a material guiding member, the hydraulic rod being fixedly connected to the base and being located on a side of the base close to the body, the mounting plate being fixedly connected to the hydraulic rod and being located on a side of the hydraulic rod away from the base, the sliding block being slidably connected to the mounting plate and being located on a side of the mounting plate away from the hydraulic rod, the movable plate being fixedly connected to the sliding block and being located on a side of the sliding block away from the mounting plate, the material receiving box being detachably connected to the movable plate and being located on a side of the movable plate away from the sliding block, the driving member being installed on the movable plate, the driving member driving the movable plate to move, the material guiding member being installed on the mounting plate, and the material guiding member limiting the movement of the sample.

[0007] In which, the driving component includes a mounting bar, a rack and a driving element. The mounting bar is fixedly connected to the movable plate and is located on the side of the movable plate close to the sliding block; the rack is fixedly connected to the mounting bar and is located on the side of the mounting bar away from the movable plate; the driving element is installed on the mounting plate, and the driving element drives the rack to move.

[0008] Wherein, the driving element includes a motor and a driving gear. The motor is fixedly connected to the mounting plate and is located on the side of the mounting plate close to the hydraulic rod; the driving gear is fixedly connected to the motor and is located at the output end of the motor and is engaged with the rack.

[0009] Wherein, the material guiding component includes a support plate and a material guiding trough, the support plate is fixedly connected to the mounting plate and is located on the side of the mounting plate away from the hydraulic rod; the material guiding trough is fixedly connected to the support plate and is located on the side of the support plate away from the mounting plate.

[0010] Among them, the material receiving assembly also includes an extension plate and a limit block, the extension plate is fixedly connected to the mounting plate and is located on the side of the mounting plate away from the sliding block; the limit block is fixedly connected to the extension plate and is located on the side of the extension plate away from the mounting plate.

[0011] The utility model provides a sampling device, wherein the hydraulic rod is mounted above the base by bolts, the mounting plate is mounted on the output end of the hydraulic rod by bolts, the height of the mounting plate is adjusted by the hydraulic rod, the sliding block is slidably mounted on the mounting plate, the mounting plate has a sliding groove that cooperates with the sliding block, so that the sliding block can slide on the mounting plate, the movable plate is mounted on the sliding block by bolts, the movable plate is driven by the sliding block, the number of the material receiving boxes is multiple, and the multiple material receiving boxes are mounted above the movable plate by bolts, and the material receiving boxes are driven to move by the movable plate, the driving member is mounted on the movable plate, and the material receiving boxes are driven to move by the movable plate, the material guide member is mounted on the mounting plate, the sample taken out by the body is made to fall on the middle part of the mounting plate by the material guide member, the movable plate is driven to move by the driving member, so that different material receiving boxes are located below the material guide member, thereby achieving the goal of discharging samples in chronological order after sampling is completed, thereby avoiding sample duplication and improving the accuracy of detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art.

[0013] Figure 1 It is a schematic diagram of the overall structure of a sampling device according to the first embodiment of the present utility model.

[0014] Figure 2 It is a schematic diagram of the overall structure of the material receiving assembly of the first embodiment of the present utility model.

[0015] Figure 3 This is a schematic diagram of the installation of the extension plate and the limit block of the second embodiment of the utility model.

[0016] In the figure: 100-base, 101-body, 102-hydraulic rod, 103-mounting plate, 104-sliding block, 105-moving plate, 106-material receiving box, 107-mounting bar, 108-rack, 109-motor, 110-driving gear, 111-support plate, 112-material guide trough, 213-extension plate, 214-limiting block. DETAILED DESCRIPTION

[0017] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0018] The first embodiment of this application is:

[0019] See also Figure 1 and Figure 2 , Figure 1 This is a schematic diagram of the overall structure of a sampling device according to the first embodiment of the present invention. Figure 2 It is a schematic diagram of the overall structure of the material receiving assembly of the first embodiment of the present utility model.

[0020] The present invention provides a sampling device, comprising a base 100, a body 101 and a material receiving assembly, wherein the material receiving assembly comprises a hydraulic rod 102, a mounting plate 103, a sliding block 104, a movable plate 105, a material receiving box 106, a driving component and a material guiding component, wherein the driving component comprises a mounting bar 107, a rack 108 and a driving element, wherein the driving element comprises a motor 109 and a driving gear 110, and the material guiding component comprises a support plate 111 and a material guiding trough 112. This solution solves the problem that the existing equipment cannot arrange samples according to the sampling time, and most workers who collect samples have only one, resulting in the sampling equipment having performed two samplings at the time of collection, resulting in sample duplication, which in turn affects the test results. It can also prevent the movable plate 105 from sliding out of the mounting plate 103.

[0021] For this specific embodiment, the main body 101 is installed above the base 100. The main body 101 is a sampling device described in the existing patent technology CN209992196U, a food detection sampling device. The main body 101 is installed on the base 100. The food on the assembly line is extracted through the main body 101 to complete the sampling. Through this solution, the samples can be discharged in chronological order after the sampling is completed, thereby avoiding sample duplication and improving the accuracy of the detection.

[0022] The hydraulic rod 102 is fixedly connected to the base 100 and is located on the side of the base 100 close to the body 101. The mounting plate 103 is fixedly connected to the hydraulic rod 102 and is located on the side of the hydraulic rod 102 away from the base 100. The sliding block 104 is slidably connected to the mounting plate 103 and is located on the side of the mounting plate 103 away from the hydraulic rod 102. The movable plate 105 is fixedly connected to the sliding block 104 and is located on the side of the sliding block 104 away from the mounting plate 103. The material box 106 is detachably connected to the movable plate 105 and is located on the side of the movable plate 105 away from the sliding block 104. The driving member is installed on the movable plate 105, and the driving member drives the movable plate 105 to move. The material guide member is installed on the mounting plate 103, and the material guide member limits the movement of the sample. The hydraulic rod 102 is installed above the base 100 by bolts, and the mounting plate 103 is installed at the output end of the hydraulic rod 102 by bolts. The height of the mounting plate 103 is adjusted by the hydraulic rod 102 The sliding block 104 is slidably mounted on the mounting plate 103. The mounting plate 103 has a sliding groove that cooperates with the sliding block 104, so that the sliding block 104 can slide on the mounting plate 103. The movable plate 105 is mounted on the sliding block 104 by bolts. The movable plate 105 is driven by the sliding block 104. There are multiple material receiving boxes 106. Multiple material receiving boxes 106 are mounted on the upper part of the movable plate 105 by bolts. The material receiving boxes 106 are driven to move by the movable plate 105. The driving member is installed on the movable plate 105, and the material collecting box 106 is driven to move by the movable plate 105. The material guiding member is installed on the mounting plate 103, and the sample taken out by the main body 101 is made to fall on the middle part of the mounting plate 103 by the material guiding member. The movable plate 105 is driven to move by the driving member, so that different material collecting boxes 106 are located below the material guiding member, thereby realizing that the samples can be discharged in chronological order after the sampling is completed, thereby avoiding sample duplication and improving the accuracy of detection.

[0023] Secondly, the mounting bar 107 is fixedly connected to the movable plate 105 and is located on the side of the movable plate 105 close to the sliding block 104; the rack 108 is fixedly connected to the mounting bar 107 and is located on the side of the mounting bar 107 away from the movable plate 105; the driving element is installed on the mounting plate 103, and the driving element drives the rack 108 to move. The mounting bar 107 is installed on the side of the movable plate 105 by bolts, and the rack 108 is installed on the side of the mounting bar 107 away from the movable plate 105 by welding. The movable plate 105 is moved by the rack 108, thereby moving the material receiving box 106. The driving element is installed on the mounting plate 103, and the rack 108 is controlled to move by the driving element, thereby controlling the movement speed of the material receiving box 106.

[0024] At the same time, the motor 109 is fixedly connected to the mounting plate 103 and is located on a side of the mounting plate 103 close to the hydraulic rod 102; the driving gear 110 is fixedly connected to the motor 109 and is located at the output end of the motor 109, and is engaged with the rack 108. The motor 109 is mounted on a side of the mounting plate 103 close to the hydraulic rod 102 by bolts, and the driving gear 110 is fixedly mounted on the output end of the motor 109. The rotation of the driving gear 110 is controlled by the motor 109, and the driving gear 110 is engaged with the rack 108, so that the motor 109 can drive the rack 108 to move, and the direction of movement of the movable plate 105 is changed by the forward and reverse rotation of the motor 109.

[0025] In addition, the support plate 111 is fixedly connected to the mounting plate 103 and is located on the side of the mounting plate 103 away from the hydraulic rod 102; the material guide trough 112 is fixedly connected to the support plate 111 and is located on the side of the support plate 111 away from the mounting plate 103, the support plate 111 is installed on the side of the mounting plate 103 close to the sliding block 104 by bolts, and the material guide trough 112 is fixed to the side of the support plate 111 away from the mounting plate 103 by bolts, and the material guide trough 112 is fixed by bolts to the side of the support plate 111 away from the mounting plate 103, and the material guide trough 112 is fixed by the support plate 111 so that the material guide trough 112 can guide the sample into the material receiving box 106.

[0026] When using a sampling device according to the present embodiment, when the staff has not collected the sample yet and the next sampling is about to begin, the motor 109 drives the driving gear 110 to rotate, and the driving gear 110 drives the rack 108 to move. The rack 108 drives the movable plate 105 to move through the mounting bar 107, and at the same time limits the movement trajectory of the movable plate 105 through the sliding block 104. The material receiving box 106 of the movable plate 105 moves, so that the material receiving box 106 without the food sample installed is located below the material guide trough 112, thereby achieving the discharge of samples in chronological order after the sampling is completed, thereby avoiding sample duplication and improving the accuracy of detection.

[0027] The second embodiment of this application is:

[0028] Based on the first embodiment, please refer to Figure 3 , Figure 3 This is a schematic diagram of the installation of the extension plate and the limit block of the second embodiment of the utility model.

[0029] The material receiving assembly of this embodiment further includes an extension plate 213 and a limiting block 214 .

[0030] Among them, the extension plate 213 is fixedly connected to the mounting plate 103 and is located on the side of the mounting plate 103 away from the sliding block 104; the limit block 214 is fixedly connected to the extension plate 213 and is located on the side of the extension plate 213 away from the mounting plate 103, the extension plate 213 is installed on the side of the mounting plate 103 away from the sliding block 104 by bolts, and the limit block 214 is installed on the side of the extension plate 213 away from the mounting plate 103 by bolts, and is abutted against the rack 108 by the limit block 214, thereby limiting the moving distance of the rack 108, thereby preventing the movable plate 105 from sliding out of the mounting plate 103.

[0031] When using a sampling device of this embodiment, when the rack 108 abuts against the limit block 214, the movable plate 105 moves to the longest distance, and the motor 109 stops rotating to prevent the rack 108 from continuing to drive the movable plate 105 to move, thereby preventing the movable plate 105 from sliding out of the mounting plate 103.

[0032] The above disclosure is merely one or more preferred embodiments of the present application and is not intended to limit the scope of the present application. A person skilled in the art will understand that all or part of the processes of the above embodiments and equivalent changes made in accordance with the claims of the present application are still within the scope of the present application.

Claims

1. A sampling device comprising a base and a body, wherein the body is mounted above the base, characterized in that: Also includes a receiving component; The material receiving assembly includes a hydraulic rod, a mounting plate, a sliding block, a movable plate, a material receiving box, a driving member and a material guiding member. The hydraulic rod is fixedly connected to the base and is located on a side of the base close to the main body. The mounting plate is fixedly connected to the hydraulic rod and is located on a side of the hydraulic rod away from the base. The sliding block is slidably connected to the mounting plate and is located on a side of the mounting plate away from the hydraulic rod. The movable plate is fixedly connected to the sliding block and is located on a side of the sliding block away from the mounting plate. The material receiving box is detachably connected to the movable plate and is located on a side of the movable plate away from the sliding block. The driving member is mounted on the movable plate, the driving member drives the movable plate to move, the material guiding member is mounted on the mounting plate, and the material guiding member limits the movement of the sample.

2. The sampling device according to claim 1, wherein The driving component includes a mounting bar, a rack and a driving element. The mounting bar is fixedly connected to the movable plate and is located on a side of the movable plate close to the sliding block; the rack is fixedly connected to the mounting bar and is located on a side of the mounting bar away from the movable plate; the driving element is mounted on the mounting plate, and the driving element drives the rack to move.

3. The sampling device according to claim 2, wherein: The driving element includes a motor and a driving gear. The motor is fixedly connected to the mounting plate and is located on a side of the mounting plate close to the hydraulic rod. The driving gear is fixedly connected to the motor and is located at the output end of the motor and meshes with the rack.

4. The sampling device according to claim 1, wherein The material guide component includes a support plate and a material guide trough, the support plate is fixedly connected to the mounting plate and is located on a side of the mounting plate away from the hydraulic rod; the material guide trough is fixedly connected to the support plate and is located on a side of the support plate away from the mounting plate.

5. The sampling device according to claim 1, wherein: The material receiving assembly also includes an extension plate and a limit block. The extension plate is fixedly connected to the mounting plate and is located on the side of the mounting plate away from the sliding block; the limit block is fixedly connected to the extension plate and is located on the side of the extension plate away from the mounting plate.

Images