阅读说明：本技术 一种餐具洁净程度检测设备 (Tableware cleanliness degree detection equipment ) 是由 帅定芳 于 2019-09-28 设计创作，主要内容包括：本发明公开了一种餐具洁净程度检测设备,包括检测箱以及设置于所述检测箱中的工作腔,所述工作腔后壁设有前后贯穿的定位孔,将筷子通过所述定位孔插入所述工作腔中,所述检测箱中设有向前开口的检测腔,所述检测腔中设有可转动的转盘,所述转盘前端面固定设有放置箱,所述放置箱中设有放置腔,所述放置腔中可拆卸安装有荧光检测仪,本发明专门针对筷子进行检测,其内设置有荧光检测仪,本发明可自动使用拭子擦拭筷子表面,并自动弯折球管,然后将拭子安装于荧光检测仪中进行检测,实现了自动化检测,避免了由于人工操作不当影响实验结果,提高了检测结果准确性。(The invention discloses a tableware cleanliness degree detection device, which comprises a detection box and a working chamber arranged in the detection box, the rear wall of the working cavity is provided with a positioning hole which is penetrated through from front to back, the chopsticks are inserted into the working cavity through the positioning hole, a detection cavity with a forward opening is arranged in the detection box, a rotatable turntable is arranged in the detection cavity, the invention is specially used for detecting chopsticks, a placing box is fixedly arranged on the front end surface of the turntable, a placing cavity is arranged in the placing box, a fluorescence detector is detachably arranged in the placing cavity, the invention can automatically use a swab to wipe the surface of the chopsticks and automatically bend the bulb tube, and then the swab is arranged in a fluorescence detector for detection, so that automatic detection is realized, the influence on an experimental result due to improper manual operation is avoided, and the accuracy of the detection result is improved.)

1. The utility model provides a tableware cleanliness factor check out test set, includes the detection case and set up in working chamber in the detection case, its characterized in that: the rear wall of the working cavity is provided with a positioning hole which penetrates through the working cavity from front to back, chopsticks are inserted into the working cavity through the positioning hole, a detection cavity with a forward opening is arranged in the detection box, a rotatable turntable is arranged in the detection cavity, a placing box is fixedly arranged on the front end face of the turntable, a placing cavity is arranged in the placing box, a fluorescence detector is detachably arranged in the placing cavity, the hatch cover is opened when the fluorescence detector is in an initial state, and the opening is towards the left;

the back wall in the working cavity is provided with a mounting hole which is positioned at the upper side of the positioning hole and penetrates through the positioning hole in the front-back direction, the working cavity is symmetrically provided with mounting blocks capable of moving left and right in the up-down direction, the mounting blocks are respectively positioned at the upper side and the lower side of the mounting hole, a first electric push rod is fixedly arranged on the mounting blocks, a left clamping plate is fixedly arranged at one side opposite to the first electric push rod in the up-down direction, a rotating box capable of moving up and down is arranged in the working cavity and can rotate, an operation cavity with an opening to the left is arranged in the rotating box, a guide plate is fixedly arranged on the back wall of the operation cavity, a guide groove is arranged in the guide plate, a guide rod is slidably arranged in the guide groove and can move along the guide groove, a mounting cavity with an opening to the left is arranged in the guide rod, a swab is placed in the working cavity through the mounting, therefore, after the chopsticks are wiped by the wiping rod in the swab, the guide rod moves along the guide groove to bend the bulb tube, a push rod cavity communicated with the installation cavity is formed in the guide rod, and a second electric push rod is arranged in the push rod cavity.

2. The tableware cleanliness factor detecting apparatus according to claim 1, wherein: the rear wall of the operation cavity is fixedly provided with a first electric guide rail, the positioning rod is installed on the first electric guide rail, the right end face of the guide rod is fixedly provided with a transmission rod, and the transmission rod is located on the upper side of the positioning rod.

3. The tableware cleanliness factor detecting apparatus according to claim 1, wherein: the spring groove is formed in the rear wall of the working cavity, the moving block capable of sliding up and down is arranged in the spring groove, the motor is fixedly arranged on the upper end face of the moving block, the power shaft is connected to the upper side of the motor in a power mode, and the power shaft is fixedly connected with the lower end face of the rotating box.

4. The tableware cleanliness factor detecting apparatus according to claim 3, wherein: and a third electric push rod is fixedly arranged on the top wall of the working cavity, the rotating box can be pressed downwards after the third electric push rod is started, and a spring is arranged between the moving block and the bottom wall of the spring groove.

5. The tableware cleanliness factor detecting apparatus according to claim 1, wherein: the upper wall and the lower wall of the operation cavity are symmetrically and fixedly provided with fourth electric push rods, and the opposite ends of the fourth electric push rods are provided with right clamping blocks for clamping the swab.

6. The tableware cleanliness factor detecting apparatus according to claim 1, wherein: and second electric guide rails are symmetrically and fixedly arranged on the upper and lower sides of the rear wall of the working cavity, and the mounting blocks are mounted on the second electric guide rails.

7. The tableware cleanliness factor detecting apparatus according to claim 1, wherein: the wall is fixed to be equipped with the rotating electrical machines behind the detection chamber, the rotating electrical machines front side power is connected with the rotation axis, the rotation axis with carousel rear end face fixed connection.

8. The tableware cleanliness factor detecting apparatus according to claim 1, wherein: the rear wall of the working cavity is fixedly provided with a third electric guide rail, the front side of the third electric guide rail is provided with the third electric guide rail, the right end of the third electric guide rail is fixedly provided with a pushing plate, and the pushing plate can push the hatch cover rightwards.

9. The tableware cleanliness factor detecting apparatus according to claim 1, wherein: the left clamping plate is an arc-shaped plate and can be sufficiently attached to the detection tube.

Technical Field

The invention relates to the technical field of bacteria detection, in particular to tableware cleanliness detection equipment.

Background

At present, the cleanliness of the surface of tableware is generally judged by detecting the quantity of bacteria contained in the surface of the tableware, the quantity of bacteria is generally detected by using an ATP fluorescent detector, a swab is used for wiping the surface of the tableware, and then the swab is installed in the fluorescent detector for detection.

Disclosure of Invention

The invention aims to provide tableware cleanliness detection equipment, and the tableware cleanliness detection equipment overcomes the problems.

The invention is realized by the following technical scheme.

A tableware cleanliness degree detection device comprises a detection box and a working chamber arranged in the detection box, wherein the rear wall of the working chamber is provided with a positioning hole which penetrates through the detection box from front to back, chopsticks are inserted into the working chamber through the positioning hole, the detection box is internally provided with a detection chamber with a forward opening, a rotatable turntable is arranged in the detection chamber, the front end surface of the turntable is fixedly provided with a placing box, the placing box is internally provided with a placing chamber, a fluorescence detector is detachably arranged in the placing chamber, a hatch cover is opened when the fluorescence detector is in an initial state, and the opening is towards the left;

the back wall in the working cavity is provided with a mounting hole which is positioned at the upper side of the positioning hole and penetrates through the positioning hole in the front-back direction, the working cavity is symmetrically provided with mounting blocks capable of moving left and right in the up-down direction, the mounting blocks are respectively positioned at the upper side and the lower side of the mounting hole, a first electric push rod is fixedly arranged on the mounting blocks, a left clamping plate is fixedly arranged at one side opposite to the first electric push rod in the up-down direction, a rotating box capable of moving up and down is arranged in the working cavity and can rotate, an operation cavity with an opening to the left is arranged in the rotating box, a guide plate is fixedly arranged on the back wall of the operation cavity, a guide groove is arranged in the guide plate, a guide rod is slidably arranged in the guide groove and can move along the guide groove, a mounting cavity with an opening to the left is arranged in the guide rod, a swab is placed in the working cavity through the mounting, therefore, after the chopsticks are wiped by the wiping rod in the swab, the guide rod moves along the guide groove to bend the bulb tube, a push rod cavity communicated with the installation cavity is formed in the guide rod, and a second electric push rod is arranged in the push rod cavity.

Furthermore, the rear wall of the operation cavity is fixedly provided with a first electric guide rail, the positioning rod is installed on the first electric guide rail, the right end face of the guide rod is fixedly provided with a transmission rod, and the transmission rod is located on the upper side of the positioning rod.

Furthermore, a spring groove is formed in the rear wall of the working cavity, a moving block capable of sliding up and down is arranged in the spring groove, a motor is fixedly arranged on the upper end face of the moving block, a power shaft is connected to the upper side of the motor in a power mode, and the power shaft is fixedly connected with the lower end face of the rotating box.

Furthermore, a third electric push rod is fixedly arranged on the top wall of the working cavity, the rotating box can be pressed downwards after the third electric push rod is started, and a spring is arranged between the moving block and the bottom wall of the spring groove.

Furthermore, the upper wall and the lower wall of the operation cavity are symmetrically and fixedly provided with a fourth electric push rod, and the opposite end of the fourth electric push rod is provided with a right clamping block for clamping the swab.

Furthermore, a second electric guide rail is symmetrically and fixedly arranged on the back wall of the working cavity from top to bottom, and the mounting blocks are mounted on the second electric guide rail.

Further, the rear wall of the detection cavity is fixedly provided with a rotating motor, the front side of the rotating motor is in power connection with a rotating shaft, and the rotating shaft is fixedly connected with the rear end face of the turntable.

Furthermore, a third electric guide rail is fixedly arranged on the rear wall of the working cavity, the third electric guide rail is installed on the front side of the third electric guide rail, a pushing plate is fixedly arranged at the right end of the third electric guide rail, and the hatch cover can be pushed rightwards by the pushing plate.

Furthermore, the left clamping plate is an arc-shaped plate and can be sufficiently attached to the detection tube.

The invention has the beneficial effects that: the invention is specially used for detecting chopsticks, and the fluorescence detector is arranged in the detection device, so that the surface of each chopstick can be automatically wiped by using a swab, the bulb tube can be automatically bent, and then the swab is arranged in the fluorescence detector for detection, thereby realizing automatic detection, avoiding the influence on an experimental result due to improper manual operation, and improving the accuracy of a detection result.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A-A in FIG. 1;

FIG. 3 is a schematic view of the structure at B-B in FIG. 1;

FIG. 4 is a schematic view of the structure at C-C in FIG. 1;

FIG. 5 is a schematic view of the swab of FIG. 1;

fig. 6 is a schematic diagram of the structure at D in fig. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The tableware cleanliness detection equipment disclosed in the attached drawings 1-6 mainly comprises a detection box 10 and a working chamber 11 arranged in the detection box 10, wherein the rear wall of the working chamber 11 is provided with a positioning hole 24 which penetrates through the detection box from front to back, chopsticks 23 are inserted into the working chamber 11 through the positioning hole 24, a detection chamber 14 with a forward opening is arranged in the detection box 10, a rotatable turntable 17 is arranged in the detection chamber 14, a placing box 15 is fixedly arranged on the front end face of the turntable 17, a placing chamber 16 is arranged in the placing box 15, a fluorescence detector 13 is detachably arranged in the placing chamber 16, and a hatch cover 12 is opened when the fluorescence detector 13 is in an initial state, and the opening is towards the left;

the rear wall in the working cavity 11 is provided with a mounting hole 25 which is located on the upper side of the positioning hole 24 and penetrates through the front and the back, the working cavity 11 is internally and symmetrically provided with mounting blocks 27 which can move left and right, the mounting blocks 27 are respectively located on the upper side and the lower side of the mounting hole 25, the mounting blocks 27 are fixedly provided with first electric push rods 28, one opposite side of the upper electric push rod 28 and the lower electric push rod 28 is fixedly provided with a left clamping plate 29, the working cavity 11 is internally provided with a rotating box 33 which can move up and down, the rotating box 33 can rotate, the rotating box 33 is internally provided with an operating cavity 34 which is opened towards the left, the rear wall of the operating cavity 34 is fixedly provided with a guide plate 38, the guide plate 38 is internally provided with a guide groove 39, the guide rod 32 is slidably mounted in the guide groove 39, the guide rod 32 can move along the guide groove 39, and the guide rod 32 is internally, the swab 30 is placed into the working cavity 11 through the mounting hole 25, the bulb 42 of the swab 30 is placed in the mounting cavity 43, so that after the wiping rod 53 in the swab 30 wipes the chopsticks 23, the guide rod 32 moves along the guide groove 39 to bend the bulb 42, the guide rod 32 is provided with a push rod cavity 45 communicated with the mounting cavity 43, and the push rod cavity 45 is provided with a second electric push rod 44.

Advantageously, a first electric rail 37 is fixedly arranged on the rear wall of the operation cavity 34, the positioning rod 35 is mounted on the first electric rail 37, a transmission rod 36 is fixedly arranged on the right end face of the guide rod 32, and the transmission rod 36 is positioned on the upper side of the positioning rod 35.

Advantageously, a spring groove 21 is formed in the rear wall of the working chamber 11, a moving block 50 capable of sliding up and down is arranged in the spring groove 21, a motor 49 is fixedly arranged on the upper end face of the moving block 50, a power shaft 31 is dynamically connected to the upper side of the motor 49, and the power shaft 31 is fixedly connected with the lower end face of the rotating box 33.

Advantageously, a third electric push rod 40 is fixedly arranged on the top wall of the working chamber 11, the third electric push rod 40 can press the rotating box 33 downwards after being started, and a spring 22 is arranged between the moving block 50 and the bottom wall of the spring groove 21.

Advantageously, a fourth electric push rod 48 is symmetrically fixed on the upper and lower walls of the operation chamber 34, and a right clamping block 47 for clamping the swab 30 is mounted at the opposite end of the fourth electric push rod 48.

Advantageously, a second motorized rail 26 is fixed on the back wall of the working chamber 11 symmetrically up and down, and the mounting block 27 is mounted on the second motorized rail 26.

Advantageously, a rotating motor 51 is fixedly arranged on the rear wall of the detection cavity 14, a rotating shaft 52 is dynamically connected to the front side of the rotating motor 51, and the rotating shaft 52 is fixedly connected with the rear end face of the turntable 17.

Advantageously, a third electric guide rail 19 is fixedly arranged on the rear wall of the working chamber 11, a third electric guide rail 19 is mounted on the front side of the third electric guide rail 19, a pushing plate 18 is fixedly arranged at the right end of the third electric guide rail 19, and the pushing plate 18 can push the hatch cover 12 to the right.

Advantageously, the left clamping plate 29 is an arc-shaped plate, which can be sufficiently fitted to the detecting tube 46.

Sequence of mechanical actions of the whole device:

1. the chopsticks 23 are inserted into the working cavity 11 through the positioning holes 24;

2. inserting the bulb 42 of the swab 30 into the mounting cavity 43, the fourth electric putter 48 is activated to clamp the swab 30 by means of the right clamping block 47;

3. the second electric guide rail 26 is started to enable the mounting block 27 to move rightwards to the upper side of the detection tube 46, and the first electric push rod 28 is started to enable the left clamping plate 29 to descend to clamp the detection tube 46;

4. the second electric guide rail 26 is started to enable the mounting block 27 to move leftwards, so that the left clamping plate 29 drives the detection tube 46 to move leftwards to be separated from the wiping rod 53;

5. the third electric push rod 40 is started to make the rotating box 33 descend, so as to drive the wiping rod 53 to descend, and make the wiping rod 53 abut against the upper end surfaces of the chopsticks 23;

6. the motor 49 is started to drive the rotating box 33 to circularly swing within a certain angle through the power shaft 31, and the guide rod 32 drives the wiping rod 53 to wipe the upper end faces of the chopsticks 23 through the bulb tube 42 for sampling;

7. after sampling is finished, the third electric push rod 40 is reset, the rotating box 33 returns to the initial height, the second electric guide rail 26 is started, the detection tube 46 is sleeved on the wiping rod 53 and then returns to the initial position;

8. the first electric guide rail 37 is started to lift the positioning rod 35, the positioning rod 35 drives the transmission rod 36 to lift, so that the guide rod 32 moves along the guide groove 39, the bulb 42 is bent, and the detection liquid in the bulb 42 enters the detection tube 46;

9. the first electric guide rail 37 returns to the initial position, the motor 49 is started to rotate the rotating box 33 by one hundred eighty degrees, the fourth electric push rod 48 is started to move the right clamping blocks 47 away from each other, and the second electric push rod 44 is started to press the bulb tube 42 to move the swab 30 to the right to insert into the fluorescence detector 13;

10. the rotating motor 51 is started to rotate the turntable 17 by ninety degrees through the rotating shaft 52, so that the hatch cover 12 moves to the upper side;

11. the third electric guide rail 19 is started to drive the pushing plate 18 to move rightwards through the connecting rod 20, and the pushing plate 18 pushes the hatch cover 12 rightwards so as to close the opening on the fluorescence detector 13; the fluorescence detector 13 is activated to detect.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.