Mixed sampling integrated device

Abstract

The utility model discloses a mixed sampling integrated device which comprises a supporting seat, supporting frames fixedly connected to the middle of the supporting seat, a first lead screw rotationally connected between the supporting frames, a motor fixedly installed at the top end of each supporting frame, a first sliding block in threaded connection with the position, close to the bottom end, of the first lead screw, and a second sliding block in threaded connection with the position, close to the bottom end, of the first lead screw. According to the sampling device, the sampling cup can be driven by the first lead screw to sample for multiple times, the gear is extruded by the racks after sampling is finished, the gear drives the sampling cup to obliquely rotate, samples are poured into the integrated box by the sampling cup, and the samples are mixed; operation steps of mixed sampling integrated detection are reduced, and operation and use are convenient.

Description

Technical Field

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

[0002] When the existing urban sewage is discharged and treated, it is necessary to mix and sample it, and detect and monitor it to obtain values as the basis for judging whether the sewage discharge exceeds the standard.

[0003] During the existing sewage pipeline discharge process, most of them take artificial sampling and then mix it, and then integrate the detection after mixing. During the sampling process, it is often necessary for artificial to take samples and mix them multiple times, and the operation is relatively inconvenient. Content of the Utility Model

[0004] A mixed sampling integration device proposed by the utility model aims to solve the technical problem of inconvenient operation of existing artificial multiple samplings.

[0005] To achieve the above object, the utility model adopts the following technical scheme: A mixed sampling integration device includes a support base. A support frame is fixedly connected to the middle position of the support base. A first lead screw is rotatably connected between the support frames. A motor is fixedly installed at the top of the support frame, and the output end of the motor is fixedly connected to the first lead screw. A first slider is threadedly connected to the position near the bottom end of the first lead screw. First racks are fixedly connected to both lateral sides of the first slider. A support block is fixedly connected to one longitudinal side of the first slider. A round shaft is rotatably connected to the support block. Fixed blocks are fixedly connected to both sides of the round shaft near the support base. Springs are fixedly connected to one side of each fixed block, and the ends of the springs away from the fixed blocks are fixedly connected to the first slider. First gears are fixedly connected to both ends of the round shaft. A sampling cup is fixedly connected to the middle position of the round shaft. Symmetrically arranged second racks are fixedly connected to one side of the top of the support frame. Symmetrically arranged second lead screws are rotatably connected to the position near the bottom end of the support frame close to the second racks. Second gears are fixedly connected to the ends of the second lead screws close to the support frame. Second sliders are threadedly connected to the second lead screws. Placement grooves are formed on the second sliders, and an integration box is movably installed on the placement grooves.

[0006] As a preferred scheme of the utility model, placement blocks are fixedly connected to both sides of the integration box, handles are fixedly connected to the tops of the placement blocks, and the placement blocks are correspondingly arranged with the placement grooves.

[0007] As a preferred scheme of the utility model, the second gears and the first racks are correspondingly arranged, and the second gears are meshed with the first racks.

[0008] As a preferred scheme of the utility model, the first gears and the second racks are correspondingly arranged, and the first gears are meshed with the second racks.

[0009] As a preferred solution of the present utility model, the first slider is slidably connected to the support frame, and the second slider is slidably connected to the support base.

[0010] Compared with the prior art, the hybrid sampling integration device of the present utility model has the following beneficial effects: the first lead screw drives the sampling cup to take samples multiple times, and after the sampling is completed, the rack squeezes the gear, and then the gear drives the sampling cup to tilt and rotate, and the sampling cup pours the sample into the integration box to complete the sample mixing, reducing the operation steps of the hybrid sampling integration detection and facilitating operation and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required to be used in the embodiments. Obviously, the drawings described below are only the individual cases of the embodiments of the present invention, and those of ordinary skill in the art can obtain other drawings based on these drawings without creative efforts.

[0012] Figure 1 It is the front view structural schematic diagram of the embodiment of the present utility model;

[0013] Figure 2 is Figure 1 the enlarged structural schematic diagram of part A of;

[0014] Figure 3 It is the partial disassembled structural schematic diagram of the embodiment of the present utility model;

[0015] Figure 4 It is the structural schematic diagram of the use state of the embodiment of the present utility model.

[0016] Reference numerals: 1, support base; 2, support frame; 3, first lead screw; 4, motor; 5, first slider; 6, first rack; 7, support block; 8, round shaft; 9, fixed block; 10, spring; 11, first gear; 12, sampling cup; 13, second rack; 14, second lead screw; 15, second gear; 16, second slider; 17, placement groove; 18, integration box; 19, placement block; 20, handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] In order to make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the following will further describe the embodiments of the present invention in detail with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0018] In the description of the embodiments of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings. These are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the embodiments of the present invention.

[0019] In the description of the embodiments of the present invention, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can be the communication inside two elements; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific situations.

[0020] See Figures 1-4 As shown, an embodiment of a hybrid sampling integration device of the present utility model includes a support base 1. A support frame 2 is fixedly connected at the middle position of the support base 1. A first lead screw 3 is rotatably connected between the support frames 2. A motor 4 is fixedly installed at the top of the support frame 2. The output end of the motor 4 is fixedly connected to the first lead screw 3. A first slider 5 is threadedly connected to the first lead screw 3 near the bottom end. First racks 6 are fixedly connected to both lateral sides of the first slider 5. A support block 7 is fixedly connected to one longitudinal side of the first slider 5. A round shaft 8 is rotatably connected to the support block 7. Fixed blocks 9 are fixedly connected to both sides of the round shaft 8 near the support base 1. Springs 10 are fixedly connected to one side of each fixed block 9. The ends of the springs 10 away from the fixed blocks 9 are fixedly connected to the first slider 5. First gears 11 are fixedly connected to both ends of the round shaft 8. A sampling cup 12 is fixedly connected to the middle position of the round shaft 8. Symmetrically arranged second racks 13 are fixedly connected to one side of the top of the support frame 2. Symmetrically arranged second lead screws 14 are rotatably connected to the positions near the bottom ends of the support frame 2 close to the second racks 13. Second gears 15 are fixedly connected to the ends of the second lead screws 14 close to the support frame 2. Second sliders 16 are threadedly connected to the second lead screws 14. Placement grooves 17 are formed in the second sliders 16. An integration box 18 is movably installed in the placement grooves 17.

[0021] Both sides of the integrated box 18 are fixedly connected with placing blocks 19. The top of the placing block 19 is fixedly connected with a handle 20. The placing block 19 is correspondingly arranged with the placing groove 17, which is convenient for the access of the integrated box 18. The second gear 15 and the first rack 6 are correspondingly arranged, and the second gear 15 is meshed with the first rack 6, which is convenient for the first rack 15 to extrude and drive the second gear 15. The first gear 11 and the second rack 13 are correspondingly arranged, and the first gear 11 is meshed with the second rack 13, which is convenient for the second rack 13 to extrude and drive the first gear 11. The first slider 5 is slidably connected with the support frame 2, and the second slider 16 is slidably connected with the support seat 1, which is convenient for the support frame 2 and the support seat 1 to limit the first slider 5 and the second slider 16.

[0022] When the embodiment of the present utility model is in use, the support seat 1 is placed at the pipe orifice, the motor 4 is started, the motor 4 drives the first lead screw 3 to rotate, the first lead screw 3 drives the first slider 5 to move upward, and the moving first slider drives its accessories to move. The first slider 5 drives the first gear 11 to move upward and is extruded and rotated by the second rack 13. The rotating first gear 11 drives the round shaft 8 to rotate, the rotating round shaft 8 drives the sampling cup 12 to rotate. At the same time, the first racks 6 arranged on the lateral sides of the first slider 5 extrude the second gear 15. The second gear 15 driven by the extrusion drives the second lead screw 14 to rotate, the rotating second lead screw 14 drives the second slider 16 connected by threads to move towards the second gear 15, and the second slider 16 drives the integrated box 18 placed at the top to move towards the second gear 15. At the same time, the sample inside the sampling cup 12 falls obliquely into the integrated box 18 as the sampling cup 12 rotates. After the pouring is completed, the first slider 5 drives the first rack 6 to move downward, the downward moving first rack 6 drives the second gear 15 to rotate, the rotating second gear 15 drives the second lead screw 14 to rotate, and the rotating second lead screw 14 drives the integrated box 18 to reset through the second slider 16. At the same time, the first slider 5 drives the sampling cup 12 to move to the bottom of the support seat 1 for the second sampling. When the first gear 11 disengages from the meshing state with the second rack 13, the return spring 10 drives the round shaft 8 to reset through the fixing block 9, the round shaft 8 drives the sampling cup 12 to reset, and the reset sampling cup 12 performs multiple samplings in sequence.

[0023] The above shows and describes the basic principle of the invention. The above is only the preferred embodiment of the invention, and it is not used to limit the invention. The descriptions in the above embodiments and the specification only illustrate the principle of the invention. Without departing from the scope of the invention, any modifications, equivalent replacements, and improvements made within the spirit and scope of the invention shall be included in the protection scope of the invention.

Claims

1. A hybrid sampling integrated device, characterized in that: The invention comprises a support seat (1), wherein a support frame (2) is fixedly connected to the middle position of the support seat (1), a first screw rod (3) is rotatably connected between the support frames (2), a motor (4) is fixedly installed at the top of the support frame (2), an output end of the motor (4) is fixedly connected to the first screw rod (3), a first slider (5) is threadedly connected to the first screw rod (3) near the bottom end, both lateral sides of the first slider (5) are fixedly connected to first racks (6), one longitudinal side of the first slider (5) is fixedly connected to a support block (7), a round shaft (8) is rotatably connected to the support block (7), the round shaft (8) is fixedly connected to fixed blocks (9) near both sides of the support seat (1), one side of the fixed block (9) is fixedly connected to a spring (10), and the spring (10) The end away from the fixed block (9) is fixedly connected to the first slider (5), both ends of the circular shaft (8) are fixedly connected to the first gear (11), the middle position of the circular shaft (8) is fixedly connected to the sampling cup (12), the top side of the support frame (2) is fixedly connected to a symmetrically arranged second rack (13), the support frame (2) is rotatably connected to a symmetrically arranged second screw rod (14) at a position close to the bottom end of the second rack (13), the second screw rod (14) is fixedly connected to one end close to the support frame (2), the second gear (15) is fixedly connected to the second slider (16) by threading, the second slider (16) is provided with a placement groove (17), and an integrated box (18) is movably mounted on the placement groove (17).

2. A hybrid sampling integrated device according to claim 1, characterized in that: Both sides of the integrated box (18) are fixedly connected with placement blocks (19), the top of the placement block (19) is fixedly connected with a handle (20), and the placement block (19) is arranged corresponding to the placement slot (17).

3. A hybrid sampling integrated device according to claim 1, characterized in that: The second gear (15) and the first rack (6) are arranged correspondingly, and the second gear (15) is meshingly connected with the first rack (6).

4. A hybrid sampling integrated device according to claim 1, characterized in that: The first gear (11) and the second rack (13) are arranged correspondingly, and the first gear (11) and the second rack (13) are meshingly connected.

5. A hybrid sampling integrated device according to claim 1, characterized in that: The first sliding block (5) is slidably connected to the support frame (2), and the second sliding block (16) is slidably connected to the support seat (1).

Images