CN219328806U

CN219328806U - Automatic water content tester of advance appearance

Info

Publication number: CN219328806U
Application number: CN202222733159.7U
Authority: CN
Inventors: 张咸雷
Original assignee: Qingdao Chengfuyi Food Co ltd
Current assignee: Qingdao Chengfuyi Food Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-07-11
Anticipated expiration: 2032-10-18

Abstract

The utility model relates to the technical field of moisture measuring instruments and discloses an automatic sample injection moisture measuring instrument which comprises a moisture measuring instrument body, wherein a supporting frame is fixedly arranged on the top side of the moisture measuring instrument body, a sampling box is fixedly arranged on the inner side of the supporting frame, a sampling column is fixedly arranged on the inner side of the sampling box, a piston is arranged on the inner side of the sampling column, and a fixing block is fixedly arranged on the left side of the piston. This moisture tester of autoinjection is through starting the pump, in will await measuring solution input sample post under the effect of pump, under the hydraulic effect for the piston removes left and carries out quantitative sampling, and the position that changes the dog through adjusting the rotation handle is spacing to the fixed block simultaneously, reaches the control and need sample the how much of liquid measure, and is favorable to the sample liquid to strike the flabellum under the effect of gravity through buffer gear, makes the flabellum rotate and carries out the cushioning effect, is favorable to accelerating sample liquid output speed when avoiding the sputtering.

Description

Automatic water content tester of advance appearance

Technical Field

The utility model relates to the technical field of moisture measuring instruments, in particular to an automatic sample injection moisture measuring instrument.

Background

The moisture meter can be widely applied to all industries needing quick moisture measurement, such as medicine, grains, feed, seeds, rapeseeds, dehydrated vegetables, tobacco, chemical industry, tea, food, meat, textile, agriculture and forestry, papermaking, rubber, plastic, textile and other industries, and in the laboratory and production process, the detection process is complicated, the time is wasted, and meanwhile, in the process of liquid injection, operators cannot control the injected solution amount, so that data error data among multiple detection groups are easily caused to be overlarge.

When using the moisture meter to detect, operating personnel need manual sample and add the solution that awaits measuring, lead to detecting process loaded down with trivial details, waste time, simultaneously in the in-process of annotating the liquid, operating personnel can't control the solution volume of annotating, leads to the data error between the detection data too big easily.

The prior art scheme (Chinese patent publication No. CN 202220320889.1) discloses a moisture tester with liquid adding and draining function, a small amount of liquid to be tested is temporarily stored through a storage barrel, when the liquid is required to be added into the tester, the storage barrel is directly pressed downwards, partial liquid can enter the tester, the liquid adding mode is convenient and quick, the liquid leakage condition can be avoided, a pressing plate limits the position of the storage barrel, the position of the storage barrel is prevented from being deviated, the normal adding of the liquid is avoided, in the comparison patent, although the detection liquid can be added into the moisture tester, the manual sampling and the solution adding are required, the detection process is complicated, the time is wasted, and meanwhile, in the process of liquid injection, an operator cannot control the injected solution amount, and the data error between detection data is easy to be caused to be overlarge.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to provide an automatic sample injection moisture meter, which aims to solve the problems that in the background art, when the moisture meter is used for detection, an operator needs to manually sample and add a solution to be detected, so that the detection process is complicated and time is wasted, and in the process of injecting liquid, the operator cannot control the injected solution amount, and the data error between detection data is easy to be caused.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic moisture apparatus of advance, includes the moisture apparatus body, the upside fixed mounting of moisture apparatus body has the support frame, the inboard fixed mounting of support frame has the sampling box, the inboard fixed mounting of sampling box has the sampling post, the inboard of sampling post is provided with the piston, the left side fixed mounting of piston has the fixed block, the right side of sampling post has the pump through the pipe connection, the right side of pump is provided with the sampling tube, the left side fixed mounting of sampling box inboard has the backup pad, the spout has been seted up to the bottom side of backup pad, the inboard of spout is provided with the slide, the left side fixed mounting of sampling box has the nut, the inboard of nut has the bolt through threaded connection, the right side fixed mounting of bolt has the dog, the bottom side fixed mounting of sampling box has the infusion pipeline, the output hole has been seted up to the inboard of infusion pipeline, the inboard of output hole is provided with buffer gear, through the starting pump, in the solution input post that will await measuring under the effect of pump, under the effect of water pressure for the piston moves left and carries out the effect of adjusting the position through adjusting the blade, and the effect that the buffer solution need to change under the effect of the impact buffer solution to the effect of the impeller, the effect of the change of the buffer solution through the fixed position of blade, the speed of the impeller is favorable to the effect of changing the sample to the volume.

Preferably, the slide rail is installed to the sampling box inboard, just the inboard block of slide rail has the closure plate, the top side fixed mounting of closure plate has sealed pad, is favorable to sealing through-hole two.

Preferably, the top side of the closing plate can be provided with a first through hole, the bottom side of the sampling column is provided with a second through hole, and the first through hole and the second through hole have the same size and shape, so that the separation and output of the sample liquid can be realized through butt joint and staggering of the first through hole and the second through hole.

Preferably, the inside fixed mounting of sampling case has a liquid case, the topside of closure plate is connected with the slider through the spliced pole, is favorable to driving the synchronous removal of closure plate in the in-process of piston removal.

Preferably, the support plate, the sliding groove and the sliding block are in a group, two groups of the sliding blocks are always fixedly arranged on the left side of the inner side of the sampling box, and the support plates are parallel to each other, so that stability of the piston during movement is guaranteed.

Preferably, a spring is arranged between the fixed block and the sampling column, the spring is arranged on the outer side of the piston, scales are arranged on the outer side of the bolt, and a rotating handle is fixedly arranged on the left side of the bolt, so that the bolt and the stop block can be adjusted through the rotating handle.

Preferably, the buffer mechanism comprises a rotating shaft and fan blades, the upper end of the inner side of the output hole is provided with a fixing mechanism, the bottom side of the fixing mechanism is connected with the rotating shaft through a bearing, and the fan blades are fixedly arranged on the bottom side of the rotating shaft, so that the buffer effect is facilitated.

Compared with the prior art, the utility model has the beneficial effects that:

this moisture tester of autoinjection is through starting the pump, in will await measuring solution input sample post under the effect of pump, under the hydraulic effect for the piston removes left and carries out quantitative sampling, and the position that changes the dog through adjusting the rotation handle is spacing to the fixed block simultaneously, reaches the control and need sample the how much of liquid measure, and is favorable to the sample liquid to strike the flabellum under the effect of gravity through buffer gear, makes the flabellum rotate and carries out the cushioning effect, is favorable to accelerating sample liquid output speed when avoiding the sputtering.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 3 is a schematic top view of the junction infusion tube of the present utility model;

fig. 4 is a schematic left-view structure of the present utility model.

In the figure: 1. a moisture meter body; 2. a support frame; 3. sampling box; 4. a sampling column; 5. a piston; 6. a fixed block; 7. a pump; 8. a sampling tube; 9. a support plate; 10. a chute; 11. a slide block; 12. a nut; 13. a bolt; 14. a stop block; 15. an infusion tube; 16. an output aperture; 17. a buffer mechanism; 18. a liquid storage tank; 19. rotating the handle; 301. a slide rail; 302. a closing plate; 303. a sealing gasket; 304. a first through hole; 401. a second through hole; 1701. a rotating shaft; 1702. a fan blade; 1601. a fixing mechanism.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an automatic moisture tester of advance, including moisture tester body 1, the top side fixed mounting of moisture tester body 1 has support frame 2, the inboard fixed mounting of support frame 2 has sampling box 3, the inboard fixed mounting of sampling box 3 has sampling post 4, the inboard of sampling post 4 is provided with piston 5, the left side fixed mounting of piston 5 has fixed block 6, the right side of sampling post 4 is connected with pump 7 through the pipeline, the right side of pump 7 is provided with sampling tube 8, the left side fixed mounting of sampling box 3 inboard has backup pad 9, spout 10 has been seted up to the bottom side of backup pad 9, the inboard of spout 10 is provided with slider 11, the left side fixed mounting of sampling box 3 has nut 12, the inboard of nut 12 has bolt 13 through threaded connection, the right side fixed mounting of bolt 13 has dog 14, the bottom side fixed mounting of sampling box 3 transfusion tube 15, output hole 16 has been seted up to the inboard of transfusion tube 15, the inboard of output hole 16 is provided with buffer gear 17, it is spacing to change the fixed block 6 through adjusting the position of dog 19, reach how much that the sample needs to take a sample;

the inner side of the sampling box 3 is provided with a sliding rail 301, the inner side of the sliding rail 301 is clamped with a closing plate 302, the top side of the closing plate 302 is fixedly provided with a sealing gasket 303, the top side of the closing plate 302 can be provided with a first through hole 304, the bottom side of the sampling column 4 is provided with a second through hole 401, the sizes and the shapes of the first through hole 304 and the second through hole 401 are the same, the inner side of the sampling box 3 is fixedly provided with a liquid storage box 18, the top side of the closing plate 302 is connected with a sliding block 11 through a connecting column, and a solution to be detected is input into the sampling column 4 under the action of the pump 7 by starting the pump 7, so that the piston 5 moves leftwards under the action of water pressure to perform quantitative sampling;

the support plate 9, the spout 10, the slider 11 is a set of, always be provided with two sets of respectively fixed mounting in the inboard left side of sampling box 3, and parallel between the support plate 9, be provided with the spring between fixed block 6 and the sampling post 4, and the spring is installed in the outside of piston 5, the outside of bolt 13 is provided with the scale, the left side fixed mounting of bolt 13 has rotation handle 19, buffer gear 17 is including pivot 1701, flabellum 1702, the inboard upper end of output hole 16 is provided with fixed establishment 1601, the bottom side of fixed establishment 1601 is connected with pivot 1701 through the bearing, the bottom side fixed mounting of pivot 1701 has flabellum 1702, be favorable to the sample liquid to strike flabellum 1702 under the effect of gravity through buffer gear 17, make flabellum 1702 rotate and carry out the cushioning effect, be favorable to accelerating sample liquid output speed when avoiding the sputtering.

Working principle: firstly, when the device is used, the sampling tube 8 is placed in liquid, the rotary handle 19 is regulated according to the quantity of the sampled liquid, then the pump 7 is started, the solution to be tested is input into the sampling column 4 under the action of the pump 7, the piston 5 moves leftwards under the action of water pressure, in the moving process, the slide block 11 synchronously drives the closing plate 302 to move, so that the liquid cannot leak out through the second through hole 401 during sampling, then when the fixed block 6 contacts with the stop block 14 to limit, the pump 7 is stopped to operate, then the piston 5 moves rightwards under the action of the spring, the closing plate 302 is driven to return to the original position, the first through hole 304 and the second through hole 401 are butted, so that the sample liquid flows into the liquid storage box 18 and is conveyed into the infusion pipeline 15, then the sample liquid impacts the fan blade 1702 under the action of gravity when entering the moisture tester body 1, the fan blade 1702 rotates to perform a buffering effect, and the sputtering is avoided, and the output speed of the sample liquid is accelerated.

Finally, it should be noted that the above description is only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and that the simple modification and equivalent substitution of the technical solution of the present utility model can be made by those skilled in the art without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides an automatic moisture apparatus of advance, includes moisture apparatus body (1), its characterized in that: the water content analyzer body (1) is characterized in that a supporting frame (2) is fixedly arranged on the top side of the water content analyzer body (1), a sampling box (3) is fixedly arranged on the inner side of the supporting frame (2), a sampling column (4) is fixedly arranged on the inner side of the sampling box (3), a piston (5) is arranged on the inner side of the sampling column (4), a fixed block (6) is fixedly arranged on the left side of the piston (5), a pump (7) is connected to the right side of the sampling column (4) through a pipeline, a sampling tube (8) is arranged on the right side of the pump (7), a supporting plate (9) is fixedly arranged on the left side of the inner side of the sampling box (3), a sliding groove (10) is formed in the bottom side of the supporting plate (9), a sliding block (11) is arranged on the inner side of the sliding groove (10), a nut (12) is fixedly arranged on the left side of the sampling box (3), a bolt (13) is connected to the inner side of the nut (12) through a thread, a stop block (14) is fixedly arranged on the right side of the bolt (13), a pipeline (15) is fixedly arranged on the bottom side of the sampling box (3), a pipeline (15), and an output hole (16) is formed in the inner side of the pipeline (16), and an output mechanism (16).

2. The automated moisture meter of claim 1, wherein: the inside of sampling box (3) is installed slide rail (301), just the inboard block of slide rail (301) has closure plate (302), the top side fixed mounting of closure plate (302) has sealed pad (303).

3. The automated moisture meter of claim 2, wherein: the top side of the closing plate (302) can be provided with a first through hole (304), the bottom side of the sampling column (4) is provided with a second through hole (401), and the first through hole (304) and the second through hole (401) are the same in size and shape.

4. An automated moisture meter according to claim 3, wherein: the inner side of the sampling box (3) is fixedly provided with a liquid storage box (18), and the top side of the closing plate (302) is connected with a sliding block (11) through a connecting column.

5. The automated moisture meter of claim 4, wherein: the support plate (9), the sliding groove (10) and the sliding block (11) are in a group, two groups of the sliding blocks are always fixedly arranged on the left side of the inner side of the sampling box (3), and the support plates (9) are parallel.

6. The automated moisture meter of claim 5, wherein: the sampling device is characterized in that a spring is arranged between the fixed block (6) and the sampling column (4), the spring is arranged on the outer side of the piston (5), scales are arranged on the outer side of the bolt (13), and a rotary handle (19) is fixedly arranged on the left side of the bolt (13).

7. The automated moisture meter of claim 6, wherein: the buffer mechanism (17) comprises a rotating shaft (1701) and fan blades (1702), a fixing mechanism (1601) is arranged at the upper end of the inner side of the output hole (16), the bottom side of the fixing mechanism (1601) is connected with the rotating shaft (1701) through a bearing, and the fan blades (1702) are fixedly arranged at the bottom side of the rotating shaft (1701).