Practical wetting test device

Abstract

The utility model provides a practical water staining test device which comprises a chassis, a base arranged in the chassis, a supporting seat arranged on the base, a plurality of positioning pins arranged on the supporting seat and used for fixing a sample holder, a supporting frame arranged at the rear end of the base, a supporting ring arranged at the upper end of the supporting frame, and a funnel arranged on the supporting ring. Nozzles are fixedly arranged at the lower ends of the funnels; a numerical control liquid filling machine is arranged on one side of the base plate and connected with one end of a water outlet pipe, the other end of the water outlet pipe is fixed to the supporting frame, the numerical control liquid filling machine is further connected with one end of a water inlet pipe, and the other end of the water inlet pipe is connected with a water storage barrel. Water in the water storage barrel is quantitatively pumped through the peristaltic pump in the numerical control liquid filling machine, the water in the water storage barrel is pumped into the funnel through the water inlet pipe and the water outlet pipe, and the water is sprayed onto a sample through the nozzle, so that frequent manual measurement of the water in the water storage barrel is replaced, and rapid proceeding of a water dipping test is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to a water test device technical field, concretely relates to a practical water test device. BACKGROUND

[0002] Fabric is the raw material of clothes, home decoration, curtain and other articles in daily life, and different fabrics have different performance requirements. Water absorption degree is a detection standard for fabrics, and is generally realized by a water absorption degree detection device. After the fabric is clamped by a clamp on the water absorption degree detection device, water is poured into a funnel provided with a dripping nozzle, and the fabric is tested by the nozzle to detect the water absorption degree of the fabric.

[0003] However, when the conventional fabric water absorption degree detection device is used in teaching, the same fabric water absorption degree detection device needs to be used by multiple students in turn. When using, water needs to be frequently configured to a certain amount and poured into the funnel provided with the dripping nozzle. The sprayed water is concentrated in the tray at the bottom of the fabric water absorption degree detection device. When the tray is full of water, the fabric water absorption degree detection device needs to be frequently lifted manually, and then the water in the tray is poured out. This process easily increases the test progress of the students who take turns to test, and easily leads to low test efficiency of the students.

[0004] Therefore, it is necessary to provide a practical water test device to solve the above technical problems. INVENTION CONTENTS

[0005] In view of the deficiencies in the prior art, the utility model provides a practical water test device, which adopts the following technical scheme: a bottom disc is provided, a base is arranged in the bottom disc, a support seat is arranged on the base, a plurality of positioning pins are arranged on the support seat for fixing a sample holder, a support frame is arranged at the rear end of the support seat, a support ring is arranged at the upper end of the support seat, a funnel is placed on the support ring, and a nozzle communicating with the funnel is fixed at the lower end of the funnel; a numerical control liquid filling machine is arranged on one side of the bottom disc, one end of the numerical control liquid filling machine is connected with an outlet pipe, the other end of the outlet pipe is fixed to the support frame and located above the funnel, the numerical control liquid filling machine is also connected with one end of an inlet pipe, and the other end of the inlet pipe is connected with a water storage barrel.

[0006] Further, a conduit is arranged on the bottom disc for water guiding.

[0007] Further, the lower end of the funnel is surrounded by a rubber pipe, the lower end of the rubber pipe is fixedly connected with the nozzle, the rubber pipe is fixedly connected with the water outlet at the lower end of the funnel through a fastening ring, and the fastening ring is fastened through bolts.

[0008] Further, the sample holder comprises an inner ring and an outer ring surrounding the inner ring, the outer ring is provided with an opening, fastening plates are arranged at both ends of the opening, a threaded rod is penetrated through the center of the fastening plates, a spring is sleeved on one end of the threaded rod, and the threaded rod is threadedly connected with an adjusting cap at both ends.

[0009] Advantages

[0010] Compared with the prior art, the utility model has the advantages that:

[0011] The water absorption test device of the utility model, through the setting of the numerical control liquid filling machine, and its connection storage bucket, through the internal peristaltic pump, the water in the storage bucket is quantitatively extracted, and through the water inlet pipe and the water outlet pipe, the water in the storage bucket is sucked into the funnel, and is sprayed onto the sample through the nozzle, thereby replacing the manual frequent measurement of the water in the storage bucket, and facilitating the rapid performance of the water absorption test. BRIEF DESCRIPTION OF DRAWINGS

[0012] The utility model will be described in detail below in combination with the drawings.

[0013] Fig. 1 It is the structural diagram of the test device of the embodiment of the utility model;

[0014] Fig. 2 It is the top view of the sample holder of the test device of the embodiment of the utility model.

[0015] In the drawings:

[0016] Chassis-1, base-2, support seat-3, positioning pin-4, sample holder-5, support frame-6, support ring-7, funnel-8, nozzle-9, numerical control liquid filling machine-10, water outlet pipe-11, water inlet pipe-12, storage bucket-13, conduit-14, fastening ring-15, bolt-16, inner ring-17, outer ring-18, fastening plate-19, threaded rod-20, spring-21, adjusting cap-22. DETAILED DESCRIPTION

[0017] The embodiment according to the utility model will be described in detail in combination with the drawings.

[0018] Reference Figs. 1-2According to the utility model discloses an embodiment of a practical water dipping test device, including the chassis 1, be provided with the base 2 in the chassis 1, be provided with the support seat 3 on the base 2, be provided with a plurality of positioning pin 4 on the support seat 3 to be used for fixing sample holder 5, the rear end of base 2 is located support seat 3 and is provided with support frame 6, support frame 6 is located the upper end of support seat 3 and is provided with support ring 7, funnel 8 is placed on support ring 7, the lower end fixed setting of funnel 8 is connected with nozzle 9 of funnel 8;The side of chassis 1 is provided with numerical control liquid filling machine 10, one end of numerical control liquid filling machine 10 is connected with water outlet pipe 11, the other end of water outlet pipe 11 is fixed on support frame 6 and is located the upper end of funnel 8, numerical control liquid filling machine 10 is also connected with one end of inlet pipe 12, the other end of inlet pipe 12 is connected with water storage bucket 13;The device extracts the water in water storage bucket 13 through peristaltic pump in numerical control liquid filling machine 10 and flows to funnel 8 through water outlet pipe 11, and is sprayed on sample through nozzle 9 of funnel 8, and the numerical control liquid filling machine 10 can quantitatively control the amount of water extraction, realizes quantitative extraction, thereby replaces the manual frequent measurement of water in water storage bucket 13, and the rapid water dipping test is facilitated.

[0019] Further, the conduit 14 is provided on the chassis 1 for water guiding. After several tests, the water will flow onto the chassis 1, and the accumulated water is easy to overflow the chassis 1. The conduit 14 can guide the water out of the sink.

[0020] Further, the lower end of the funnel 8 is surrounded by a rubber tube, the lower end of the rubber tube is fixedly connected with the nozzle 9, the rubber tube is fixedly connected with the water outlet of the lower end of the funnel 8 through the fastening ring 15, and the fastening ring 15 is fastened through the bolt 16.

[0021] Further, the sample holder 5 includes an inner ring 17 and an outer ring 18 surrounding the inner ring 17, the outer ring 18 is provided with an opening, the opening is provided with a fastening plate 19 at both ends, a threaded rod 20 is penetrating through the center of the fastening plate 19, one end of the threaded rod 20 is sleeved with a spring 21, and both ends of the threaded rod 20 are threadedly connected with an adjusting cap 22; when fastening the sample, the fabric to be measured is wrapped around the inner ring 17 and then embedded in the outer ring 18, the spring 21 compresses the fastening plate 19 to compress the fabric and the inner ring 17, and when the test is completed, the fastening plate 19 compresses the spring 21 to release the fabric, the inner ring 17 and the fabric can be easily taken out without rotating the adjusting cap 22; the existing sample holder 5 does not have the technical means of the spring 21, so the sample needs to be rotated every time, which is not only inconvenient but also slow, and the technical means of the spring 21 of the utility model compresses the fastening plate 19, so the inner ring 17 can be easily taken out, thereby providing convenience for the test.

[0022] Specific operation, spin the adjustment cap 22 makes the outer ring 18 can be pressed tightly inner ring 17, then push the fastening plate 19 compression spring 21, remove the inner ring 17, then the fabric covered inner ring 17, the fabric covered inner ring 17 embedded in the outer ring 18, the whole sample holder 5 is placed on the support seat 3, and the positioning pin 4 on the support seat 3 can fix the sample holder 5, after placing, the numerical control liquid filling machine 10 is set to the capacity, start, through the peristaltic pump from the water storage bucket 13 to extract a quantitative water and through the water outlet pipe 11 to the funnel 8, through the nozzle 9 of the funnel 8 to the sample, and the numerical control liquid filling machine 10 can quantitatively control the amount of water extracted, realize quantitative extraction, so as to replace the artificial frequent measurement of water in the water storage bucket 13, facilitate the rapid implementation of the wetting test.

[0023] The basic principle and main features of the present application are shown and described above, and the advantages of the present application are shown and described above, for those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be realized in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0024] In addition, it should be understood that although the present application is described in the form of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be properly combined to form other embodiments that those skilled in the art can understand.

Claims

1. A practical water exposure test device, characterized by: The utility model discloses a bottom plate, be provided with the base in bottom plate, be provided with the support seat on the base, be provided with a plurality of positioning pin for fixing sample holder on the support seat, the base is located the rear end of support seat and is provided with support frame, support frame is located the upper end of support seat and is provided with support ring, and the funnel is placed on the support ring, and the nozzle that communicates funnel is fixedly arranged to the lower end of funnel, the one end of numerical control liquid filling machine is connected to the water outlet pipe of the bottom plate, and the other end of water outlet pipe is fixed on support frame and is located the upper end of funnel, and the one end of numerical control liquid filling machine is connected into the water pipe, and the other end of water pipe is connected the water storage bucket.

2. The utility water exposure test apparatus of claim 1, wherein: The bottom plate is provided with a conduit for guiding water.

3. The utility water exposure test apparatus of claim 1, wherein: The lower end of the funnel is surrounded by a rubber tube, the lower end of the rubber tube is fixedly connected to the nozzle, the rubber tube is fixedly connected to the water outlet of the lower end of the funnel through a fastening ring, and the fastening ring is fastened by a bolt.

4. The utility water exposure test apparatus of claim 1, wherein: The sample holder comprises an inner ring and an outer ring surrounding the inner ring, the outer ring is provided with an opening, the opening is provided with a fastening plate at both ends, a threaded rod is penetrated through the center of the fastening plate, a spring is sleeved on one end of the threaded rod, and the two ends of the threaded rod are both threadedly connected to an adjusting cap.

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