CN209673477U - Toy chemical toxic harmful substance detects pre-treatment homogeneous instrument - Google Patents
Toy chemical toxic harmful substance detects pre-treatment homogeneous instrument Download PDFInfo
- Publication number
- CN209673477U CN209673477U CN201920073470.9U CN201920073470U CN209673477U CN 209673477 U CN209673477 U CN 209673477U CN 201920073470 U CN201920073470 U CN 201920073470U CN 209673477 U CN209673477 U CN 209673477U
- Authority
- CN
- China
- Prior art keywords
- segmental arc
- semicircle segmental
- spiral arm
- harmful substance
- toxic harmful
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Toys (AREA)
Abstract
A kind of toy chemical toxic harmful substance detection pre-treatment homogeneous instrument, including with standoff pedestal, at least one first cross spiral arm and control device, the first cross spiral arm is located in the shaft of bracket, and the end of the first cross cantilever has rigidly fixed the first reagent bottle shelves of examination；The control device includes cabinet, and driving motor, time and speed control circuit are equipped in the cabinet, and the driving motor drives the described first cross spiral arm rotation by timing belt pulley group；Time and speed control circuit are used to control the rotation time and speed of driving motor.The advantages of the utility model is with that can control the time as requested, and can sufficiently shake up solution.
Description
Technical field
The utility model relates to a kind of toy chemical toxic harmful substances to detect pre-treatment homogeneous instrument.
Background technique
It according to existing national and foreign standards, tests in toy material and is provided in the test method of specific transportable element: toward system
Simulate the gastric juice is added in the toy material got ready, then vibrates 1 minute, then surveys solution ph.In addition, in European toys standard
When detecting organic Theil indices in toy material in EN71-3, it is desirable that shaken up 30 minutes to pretreatment solution.Most of experiment at present
Room is all manual oscillation, and each duration of oscillation is difficult to ensure consistent with mode of oscillation.So that test structure is difficult to ensure that market is anxious
A kind of equipment is needed, good control can be made the time as requested, and can sufficiently shake up guarantee experiment effect.
Utility model content
To solve the above-mentioned problems, the utility model provides one kind to society can control the time as requested, and can fill
Divide the toy chemical toxic harmful substance detection pre-treatment homogeneous instrument for shaking up solution.
The technical solution of the utility model is: a kind of toy chemical toxic harmful substance detection pre-treatment homogeneous instrument is provided,
Including with standoff pedestal, at least one first cross spiral arm and control device, the first cross spiral arm is located at branch
In the shaft of frame, the end of the first cross cantilever has rigidly fixed the first reagent bottle shelves of examination；The control device
Including cabinet, driving motor, time and speed control circuit are equipped in the cabinet, the driving motor passes through synchronous belt
Wheel group drives the described first cross spiral arm rotation；Time and speed control circuit be used to control driving motor rotation time and
Speed.
As the improvement to the utility model, the utility model further includes the second cross spiral arm, and described second is cross
Spiral arm is located in the shaft of bracket, is symmetrical arranged with the described first cross cantilever, in the end of the second cross spiral arm rigidity
It is fixed with the second reagent bottle shelves of examination.
As the improvement to the utility model, when the cabinet is equipped with total power switch, speed regulation button and rotation
Between display screen.
As the improvement to the utility model, the rotational time display screen is LED display.
As the improvement to the utility model, the first reagent bottle shelves include the first semicircle segmental arc and the second semicircle
Segmental arc, described first semicircle segmental arc one end and second semicircle segmental arc one end are hinged by first rotating shaft；The first semicircle segmental arc
The other end and the second semicircle segmental arc other end are connected by the first fast joint.
As the improvement to the utility model, the second reagent bottle shelves include third semicircle segmental arc and the 4th semicircle
Segmental arc, described third semicircle segmental arc one end and the 4th semicircle segmental arc one end are hinged by the second shaft；The third semicircle segmental arc
The other end and the 4th semicircle segmental arc other end are connected by the second fast joint.
As the improvement to the utility model, the driving motor is servo motor.
Test solution when the utility model can be used for mixing toy chemical safety test pre-treatment is handled, and can be added
Fast response rate improves reaction efficiency.Again, the test solution tested after pre-treatment toy chemical safety is uniformly mixed, can be with
Improve the preci-sion and accuracy of test；This instrument evenly continuous for a long time can mix, and convenient for operation；Solution blended sliver
Part is consistent, the difference of sample room when eliminating test.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of an embodiment of the present invention.
Specific embodiment
Referring to Figure 1, what Fig. 1 was disclosed is a kind of toy chemical toxic harmful substance detection pre-treatment homogeneous instrument, including band
There are the pedestal 1, at least one first cross spiral arm 2 and control device 3 of bracket 4, the first cross spiral arm 2 is located at bracket
In 4 shaft 41, the end of the first cross cantilever 2 has rigidly fixed the first reagent bottle shelves 21 of examination；The control
Device 3 includes cabinet 31, and driving motor, time and speed control circuit are equipped in the cabinet 31, and the driving motor is logical
The first synchronizing wheel for crossing timing belt pulley group 32(timing belt pulley group 32 is connect with driving motor, in cabinet 31 (invisible),
Second synchronizing wheel of timing belt pulley group 32 is invisible between two cross spiral arms, and synchronous belt 321 connects the two) it drives
The first cross spiral arm 2 rotates；Time and speed control circuit are used to control the rotation time and speed of driving motor.This
In embodiment, the utility model further includes the second cross spiral arm 5, and the second cross spiral arm 5 is located at the shaft 41 of bracket 4
On, it is symmetrical arranged with the described first cross cantilever 2, has rigidly fixed the second reagent of examination in the end of the second cross spiral arm 5
Bottle shelves 51.
The utility model main part is two cross spiral arms, and cross cantilevered distal end has rigidly fixed reagent bottle placement
Frame, each cantilever can place four reagent bottles；Cross cantilever is mounted on shaft two sides, and shaft is fixed on bottom by support rod
On seat；Control cabinet drives shaft to rotate using driving motor by belt, to achieve the purpose that reagent bottle 360 degree rotation；Control
Rotation speed and number of revolutions can be set in case processed, while having LED display to record practical spin data.
Preferably, total power switch 33, speed regulation button 34 and rotational time display screen 35 are equipped in the cabinet 31.
Preferably, the rotational time display screen 35 is LED display.
Preferably, the first reagent bottle shelves 21 include the first semicircle segmental arc 211 and the second semicircle segmental arc 212, institute
It is hinged by first rotating shaft 213 to state 211 one end of the first semicircle segmental arc and 212 one end of the second semicircle segmental arc；First semi arch
211 other ends of section and 212 other end of the second semicircle segmental arc are connected by the first fast joint 214, and such structure can press from both sides well
Tight reagent bottle.
Preferably, the second reagent bottle shelves 51 include third semicircle segmental arc 511 and the 4th semicircle segmental arc 512, institute
It is hinged by the second shaft 513 to state 511 one end of third semicircle segmental arc and 512 one end of the 4th semicircle segmental arc；The third semi arch
511 other ends of section and 512 other end of the 4th semicircle segmental arc are connected by the second fast joint 514, and such structure can press from both sides well
Tight reagent bottle.
Preferably, the driving motor is servo motor.
Claims (7)
1. a kind of toy chemical toxic harmful substance detects pre-treatment homogeneous instrument, it is characterized in that: the pedestal including having bracket (4)
(1), at least one first cross spiral arm (2) and control device (3), the first cross spiral arm (2) are located at bracket (4)
In shaft (41), the end of the first cross spiral arm (2) has rigidly fixed the first reagent bottle shelves (21) of examination；The control
Device (3) processed includes cabinet (31), and driving motor, time and speed control circuit, the drive are equipped in the cabinet (31)
Dynamic motor drives the described first cross spiral arm (2) rotation by timing belt pulley group (32)；Time and speed control circuit are used
In the rotation time and speed of control driving motor.
2. toy chemical toxic harmful substance according to claim 1 detects pre-treatment homogeneous instrument, it is characterised in that: also wrap
The second cross spiral arm (5) is included, the second cross spiral arm (5) is located in the shaft (41) of bracket (4), with the described 10th
Font spiral arm (2) is symmetrical arranged, and has rigidly fixed the second reagent bottle shelves of examination in the end of the second cross spiral arm (5)
(51).
3. toy chemical toxic harmful substance according to claim 1 or 2 detects pre-treatment homogeneous instrument, it is characterised in that:
Total power switch (33), speed regulation button (34) and rotational time display screen (35) are equipped in the cabinet (31).
4. toy chemical toxic harmful substance according to claim 3 detects pre-treatment homogeneous instrument, it is characterised in that: described
Rotational time display screen (35) is LED display.
5. toy chemical toxic harmful substance according to claim 1 detects pre-treatment homogeneous instrument, it is characterised in that: described
First reagent bottle shelves (21) include the first semicircle segmental arc (211) and the second semicircle segmental arc (212), the first semicircle segmental arc
(211) one end and second semicircle segmental arc (212) one end are hinged by first rotating shaft (213)；The first semicircle segmental arc (211) is another
One end and second semicircle segmental arc (212) other end are connected by the first fast joint (214).
6. toy chemical toxic harmful substance according to claim 2 detects pre-treatment homogeneous instrument, it is characterised in that: described
Second reagent bottle shelves (51) include third semicircle segmental arc (511) and the 4th semicircle segmental arc (512), the third semicircle segmental arc
(511) one end and the 4th semicircle segmental arc (512) one end are hinged by the second shaft (513)；The third semicircle segmental arc (511) is another
One end and the 4th semicircle segmental arc (512) other end are connected by the second fast joint (514).
7. toy chemical toxic harmful substance according to claim 1 or 2 detects pre-treatment homogeneous instrument, it is characterised in that:
The driving motor is servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920073470.9U CN209673477U (en) | 2019-01-17 | 2019-01-17 | Toy chemical toxic harmful substance detects pre-treatment homogeneous instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920073470.9U CN209673477U (en) | 2019-01-17 | 2019-01-17 | Toy chemical toxic harmful substance detects pre-treatment homogeneous instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209673477U true CN209673477U (en) | 2019-11-22 |
Family
ID=68565845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920073470.9U Expired - Fee Related CN209673477U (en) | 2019-01-17 | 2019-01-17 | Toy chemical toxic harmful substance detects pre-treatment homogeneous instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209673477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113109328A (en) * | 2021-03-26 | 2021-07-13 | 深圳海关玩具检测技术中心 | Toy chemistry poisonous and harmful substance detection device |
-
2019
- 2019-01-17 CN CN201920073470.9U patent/CN209673477U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113109328A (en) * | 2021-03-26 | 2021-07-13 | 深圳海关玩具检测技术中心 | Toy chemistry poisonous and harmful substance detection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203630149U (en) | Shaking-up device for full-automatic point-of-care testing instrument | |
| CN108593408B (en) | A kind of anti-condensation rocking equipment of blood testing blood | |
| CN110398595A (en) | A kind of blood sample automatic mixing device and blood cell analysis equipment | |
| CA2931155C (en) | Fully automatic test card conveying apparatus for instant testing instrument | |
| CN209673477U (en) | Toy chemical toxic harmful substance detects pre-treatment homogeneous instrument | |
| CN103969459A (en) | Full-automatic biochemical analysis method | |
| CN104034908A (en) | Novel full-automatic biochemical analyzer | |
| CN102941031A (en) | Shaking machine for biochemical test and shaking method of shaking machine | |
| FR2859285A1 (en) | HEMATOLOGICAL TOTAL BLOOD ANALYZER WITH STIRRING DEVICE | |
| CN101496725B (en) | Automatic blood sampling system and blood sampling device | |
| US20210239725A1 (en) | Blood sample analyzer and blood sample agitating method | |
| CN109283712A (en) | A kind of liquid crystal display screen of mobile phone ageing tester | |
| CN202087274U (en) | Anthracitic coal sample stirring device with double crucibles | |
| CN110491263A (en) | A kind of education and instruction equipment | |
| CN201153018Y (en) | Acupuncture manipulation simulating stimulator | |
| CN205920005U (en) | Clinical laboratory is with automatic device that thoughtlessly shakes of blood | |
| CN210729354U (en) | Clinical laboratory shakes even device with blood test tube | |
| WO2020155667A1 (en) | Auxiliary device for detecting reconstitution property of milk powder | |
| CN219084901U (en) | Dissolution instrument | |
| CN205893243U (en) | Eccentric wobbling nucleic acid extraction equipment | |
| CN110501491A (en) | It can support the inclined multichannel incubating device of chip and sample Preparation equipment | |
| CN217304578U (en) | Even equipment is shaken with reagent to detection | |
| CN116465880A (en) | Food detection method | |
| CN207036696U (en) | A kind of Full-automatic chemiluminescence analyzer mixer | |
| CN205607576U (en) | Single pivot torque force testing appearance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 Termination date: 20210117 |