Device for measuring porosity through automatic titration

Abstract

The utility model relates to the technical field of titration measuring holes, and provides a device for measuring porosity through automatic titration, which comprises a rack, a titrator, an inductor, a timer, a control panel, an operating mechanism, a conveying mechanism, a transition mechanism, a transmission mechanism and a collecting mechanism, the titrator is arranged at the top end of the rack, the inductor is arranged in the rack, and the timer is arranged in the rack. The timer is installed in the machine frame, the control panel is arranged on the machine frame, the operating mechanism is arranged on the machine frame and used for bearing sample pieces and preliminarily conveying the sample pieces, the conveying mechanism is arranged in the machine frame and used for conveying the sample pieces at regular time, the transition mechanism is arranged on the machine frame, and the transmission mechanism is arranged on the machine frame. The driving mechanism is arranged on the machine frame and used for driving the operation mechanism and the conveying mechanism to move, the collecting mechanism is arranged on the machine frame and used for collecting sample pieces obtained after measurement is completed, and through the technical scheme, the problems that in the related technology, different materials are difficult to measure continuously, time and labor are wasted, and the measurement efficiency is reduced are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to titration pore measuring technology field, concretely relates to a device of automatic titration porosity. BACKGROUND

[0002] Automatic titration porosity is a method for measuring material porosity, and its principle is to fill material pores with a known volume and concentration of titration liquid, measure the consumed titration liquid volume, and calculate the porosity based on the total volume of the sample.

[0003] The existing measurement method generally measures the potassium ferricyanide solution prepared by the operator on the material, but this method is difficult to continuously measure different materials, is time-consuming and laborious, and reduces the measurement efficiency. UTILITY MODEL CONTENT

[0004] The utility model provides a device of automatic titration porosity, solves the problem of difficult continuous measurement of different materials in the related art, time-consuming and laborious, and reduces the measurement efficiency.

[0005] The technical scheme of the utility model is as follows: a device of automatic titration porosity, comprising a rack, further comprising: a titrator, an inductor, a timer, a control panel, an operating mechanism, a conveying mechanism, an overrunning mechanism, a transmission mechanism and a collection mechanism.

[0006] The titrator is installed at the top end of the rack.

[0007] The inductor is installed in the rack.

[0008] The timer is installed in the rack.

[0009] The control panel is arranged on the rack.

[0010] The operating mechanism is arranged on the rack and is used for carrying and preliminarily conveying the sample piece.

[0011] The conveying mechanism is arranged in the rack and is used for conveying the sample piece in a timing manner.

[0012] The overrunning mechanism is arranged on the rack and is used for guiding the sample piece.

[0013] The transmission mechanism is arranged on the rack and is used for driving the operating mechanism and the conveying mechanism to move.

[0014] The collection mechanism is arranged on the rack and is used for collecting the sample piece after measurement.

[0015] Preferably, the operating mechanism comprises a support plate, a transmission shaft and a transmission belt.

[0016] The support plates are provided with two, both of which are fixedly connected to the rack;

[0017] The transmission shafts are provided with two, one of which is rotatably connected between the two support plates, and the other is rotatably connected in the rack;

[0018] The transmission belt is drivingly connected between the two transmission shafts.

[0019] Further, the conveying mechanism comprises a conveying shaft and a conveying belt;

[0020] The conveying shafts are provided with two, both of which are rotatably connected in the rack;

[0021] The conveying belt is drivingly connected between the two conveying shafts.

[0022] Still further, the transmission mechanism comprises a support rod and a transmission plate;

[0023] The support rods are provided with two, both of which are fixedly connected to the rack;

[0024] The transmission plate is fixedly connected between the two support rods.

[0025] As a further scheme of the present application, the transmission mechanism comprises a transmission wheel, a drive belt and a first motor;

[0026] The transmission wheels are provided with two, both of which are fixedly connected to one of the conveying shafts and one of the transmission shafts, respectively;

[0027] The drive belt is drivingly connected between the two transmission wheels;

[0028] The first motor is mounted on the rack, and the output end of the first motor penetrates the rack and is fixedly connected to one of the transmission shafts.

[0029] As a further scheme of the present application, the collection mechanism comprises a collection plate and a frame;

[0030] The collection plate is fixedly connected in the rack;

[0031] The frame is fixedly connected to the top end of the collection plate.

[0032] On the basis of the foregoing scheme, the two support plates are fixedly connected with a stress plate, and the top end of the stress plate is in contact with the inner wall of the transmission belt.

[0033] On the basis of the foregoing scheme, further, the support rod is fixedly connected with a connecting shaft, and the transmission plate is fixedly connected to the connecting shaft.

[0034] Further based on the foregoing scheme, the two ends of the overpass plate are respectively in contact with the conveying belt and the transmission belt.

[0035] As the preferred technical scheme of the present application, the transmission grooves are arranged on the two transmission wheels, and the drive belt is transmissionally connected between the two transmission grooves.

[0036] The working principle and beneficial effects of the present application are as follows:

[0037] In the present application, the titrator, the inductor, the timer, the control panel, the operating mechanism, the conveying mechanism, the overpass mechanism, the transmission mechanism and the collecting mechanism are cooperated with each other, so that the continuous titration measurement of different materials is facilitated, the measurement process is time-saving and labor-saving, and the measurement efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0038] The present application will be further described in detail below in combination with the drawings and specific embodiments.

[0039] Figure 1 It is a structural schematic diagram of the whole present application;

[0040] Figure 2 It is a structural schematic diagram of the present application from another angle;

[0041] Figure 3 It is a structural schematic diagram of the inside of the rack of the present application;

[0042] Figure 4 It is a structural schematic diagram of the inside of the rack of the present application; Figure 3 It is a structural schematic diagram of the inside of the rack of the present application;

[0043] In the drawings: 1, rack; 2, titrator; 3, inductor; 4, timer; 5, control panel; 7, support plate; 8, transmission shaft; 9, transmission belt; 10, conveying shaft; 11, conveying belt; 12, support rod; 13, overpass plate; 14, transmission wheel; 15, drive belt; 16, first motor; 17, collecting plate; 18, frame; 19, stress plate; 20, connecting shaft. DETAILED DESCRIPTION

[0044] The technical scheme in the embodiments of the present application will be clearly and completely described below in combination with the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are involved in the scope of protection of the present application.

[0045] For example, Figures 1-4The embodiment shown provides a device for automatically titrating porosity, which comprises a rack 1, a titrator 2, an inductor 3, a timer 4, a control panel 5, an operating mechanism, a conveying mechanism, an excess mechanism, a transmission mechanism and a collecting mechanism. The titrator 2 is installed at the top end of the rack 1, the inductor 3 is installed in the rack 1, the timer 4 is installed in the rack 1, and the control panel 5 is arranged on the rack 1. Through the cooperation between the titrator 2, the inductor 3, the timer 4, the control panel 5, the operating mechanism, the conveying mechanism, the excess mechanism, the transmission mechanism and the collecting mechanism, the continuous titration measurement of different materials is facilitated, the measurement process is more time-saving and labor-saving, and the measurement efficiency is improved.

[0046] The operating mechanism is arranged on the rack 1 and used for carrying and preliminarily conveying the sample sheet. The operating mechanism comprises support plates 7, a transmission shaft 8 and a transmission belt 9. The two support plates 7 are fixedly connected with a stress plate 19, the top end of the stress plate 19 is in contact with the inner wall of the transmission belt 9, the two support plates 7 are fixedly connected to the rack 1, the transmission shaft 8 comprises two transmission shafts 8, one of the transmission shafts 8 is rotatably connected between the two support plates 7, the other transmission shaft 8 is rotatably connected in the rack 1, and the transmission belt 9 is transmissionally connected between the two transmission shafts 8. Specifically, when one of the transmission shafts 8 rotates, the transmission belt 9 is driven to rotate synchronously, and then the transmission belt 9 conveys the sample sheet, and the stress plate 19 supports the transmission belt 9, so that the operator operates the sample sheet on the transmission belt 9.

[0047] The conveying mechanism is arranged in the rack 1 and used for conveying the sample sheet at a fixed time. The conveying mechanism comprises conveying shafts 10 and a conveying belt 11. The conveying shafts 10 are rotatably connected in the rack 1. The conveying belt 11 is transmissionally connected between the two conveying shafts 10. When one of the conveying shafts 10 rotates, the conveying belt 11 is driven to rotate between the two conveying shafts 10, so as to convey the sample sheet.

[0048] The excess mechanism is arranged on the rack 1 and used for guiding the sample sheet. The excess mechanism comprises support rods 12 and an excess plate 13. The two ends of the excess plate 13 are in contact with the conveying belt 11 and the transmission belt 9 respectively. The support rods 12 are fixedly connected with connecting shafts 20. The excess plate 13 is fixedly connected to the connecting shafts 20. The support rods 12 are fixedly connected to the rack 1. The excess plate 13 is fixedly connected between the two support rods 12. Specifically, when the sample sheet is conveyed from the transmission belt 9 to the conveying belt 11, the excess plate 13 supports and guides the sample sheet, so that the sample sheet slides to the conveying belt 11 for continuous conveying.

[0049] The transmission mechanism is arranged on the rack 1 and is used for driving the operation mechanism and the conveying mechanism to move, and the transmission mechanism comprises: transmission wheels 14, a driving belt 15 and a first motor 16, the transmission wheels 14 are provided with transmission grooves, the driving belt 15 is transmissionally connected between the two transmission grooves, the transmission wheels 14 are provided with two, and the two transmission wheels 14 are fixedly connected to one conveying shaft 10 and one transmission shaft 8 respectively; the driving belt 15 is transmissionally connected between the two transmission wheels 14, the first motor 16 is installed on the rack 1, and the output end of the first motor 16 penetrates through the rack 1 and is fixedly connected to the transmission shaft 8, specifically, the first motor 16 drives the transmission shaft 8 to rotate, the transmission shaft 8 rotates to drive the transmission wheels 14 to rotate, and the transmission wheels 14 rotate to drive the driving belt 15 to transmit between the two transmission wheels 14, so that the conveying shaft 10 and the transmission shaft 8 rotate synchronously

[0050] The collecting mechanism is arranged on the rack 1 and is used for collecting the sample piece after measurement, and the collecting mechanism comprises: a collecting plate 17 and a frame 18, the collecting plate 17 is fixedly connected in the rack 1, and the frame 18 is fixedly connected to the top end of the collecting plate 17; the conveying belt 11 conveys the sample piece to the collecting plate 17, and the frame 18 is arranged to prevent the sample piece from falling off the collecting plate 17.

[0051] In the embodiment, when different material sample pieces need to be measured, the prepared potassium ferricyanide solution device is placed in the titrator 2 in advance, the sample piece to be detected and treated is combined with filter paper and placed on the operation mechanism, a button on the control panel 5 is started, when the sample piece passes directly below the solution, the inductor 3 identifies and stops, and simultaneously the titrator 2 is opened to titrate (while titrating, a second sample piece can be placed); after titration is completed, the first motor 16 drives the transmission shaft 8 to rotate, the transmission shaft 8 rotates to drive the transmission wheels 14 to rotate, the transmission wheels 14 rotate to drive the driving belt 15 to transmit between the two transmission wheels 14, so that the conveying shaft 10 and the transmission shaft 8 rotate synchronously, and then the transmission belt 9 and the conveying belt 11 are driven to convey the sample piece synchronously, and the conveying belt 11 reaches the end when the time set by the timer 4 arrives, and the sample piece is collected on the collecting plate 17.

[0052] The above is only a preferred embodiment of the utility model, and is not used to limit the utility model, and any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An apparatus for automatic titration of porosity, comprising a frame (1), characterized in that, Also include: titrator (2), the titrator (2) is installed on the top end of the rack (1); Inductor (3), the inductor (3) is installed in the rack (1); Timer (4), the timer (4) is installed in the rack (1); Control panel (5), the control panel (5) is provided on the rack (1); Operation mechanism, the operation mechanism is provided on the rack (1), for carrying sample and sample preliminary delivery; Conveying mechanism, the conveying mechanism is provided in the rack (1), for timing delivery of sample; Over mechanism, the over mechanism is provided on the rack (1), for sample over guide; Transmission mechanism, the transmission mechanism is provided on the rack (1), for driving operation mechanism and conveying mechanism movement; Collecting mechanism, the collecting mechanism is provided on the rack (1), for collecting sample at the end of measurement.

2. An apparatus for automatically titrating porosity according to claim 1, wherein, The operation mechanism includes: Supporting plate (7), the supporting plate (7) is provided with two, two supporting plates (7) are fixedly connected on the rack (1); Transmission shaft (8), the transmission shaft (8) is provided with two, one of the transmission shaft (8) is rotatably connected between two supporting plates (7), the other transmission shaft (8) is rotatably connected in the rack (1); Transmission belt (9), the transmission belt (9) is drivingly connected between two transmission shafts (8).

3. An apparatus for automatically titrating porosity as claimed in claim 2, wherein, The conveying mechanism includes: Conveying shaft (10), the conveying shaft (10) is provided with two, two conveying shafts (10) are rotatably connected in the rack (1); Conveying belt (11), the conveying belt (11) is drivingly connected between two conveying shafts (10).

4. An apparatus for automatically titrating porosity as defined in claim 3, wherein, The over mechanism includes: Supporting rod (12), the supporting rod (12) is provided with two, two supporting rods (12) are fixedly connected on the rack (1); Over plate (13), the over plate (13) is fixedly connected between two supporting rods (12).

5. An apparatus for automatically titrating porosity as defined in claim 4, wherein, The transmission mechanism includes: Transmission wheel (14), the transmission wheel (14) is provided with two, two transmission wheels (14) are respectively fixedly connected on one of the conveying shaft (10) and one of the transmission shaft (8); Drive belt (15), the drive belt (15) is drivingly connected between two transmission wheels (14); First motor (16), the first motor (16) is installed on the rack (1), the output end of the first motor (16) penetrates the rack (1) and is fixedly connected with one of the transmission shaft (8).

6. An apparatus for automatically titrating porosity according to claim 5, wherein, The collecting mechanism includes: Collecting plate (17), the collecting plate (17) is fixedly connected in the rack (1); Frame (18), the frame (18) is fixedly connected to the top end of the collecting plate (17).

7. An apparatus for automatically titrating porosity according to claim 6, wherein, Two supporting plates (7) are fixedly connected with force plate (19), the top end of the force plate (19) is in contact with the inner wall of the transmission belt (9).

8. An apparatus for automatically titrating porosity according to claim 7, wherein, The support rod (12) is fixedly connected with a connecting shaft (20), and the excess plate (13) is fixedly connected on the connecting shaft (20).

9. An apparatus for automatically titrating porosity according to claim 8, wherein, The two ends of the excess plate (13) are respectively in contact with the conveying belt (11) and the transmission belt (9).

10. An apparatus for automatically titrating porosity according to claim 9, wherein, Two transmission grooves are formed in the two transmission wheels (14), and the drive belt (15) is transmissionally connected between the two transmission grooves.

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