CN209696979U - A kind of scheduling water quality test test tube comparison multi-angle bearing device - Google Patents
A kind of scheduling water quality test test tube comparison multi-angle bearing device Download PDFInfo
- Publication number
- CN209696979U CN209696979U CN201920353841.9U CN201920353841U CN209696979U CN 209696979 U CN209696979 U CN 209696979U CN 201920353841 U CN201920353841 U CN 201920353841U CN 209696979 U CN209696979 U CN 209696979U
- Authority
- CN
- China
- Prior art keywords
- block
- fixedly connected
- threaded rod
- test tube
- water quality
- 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
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model belongs to water quality test equipment technical field, specially a kind of scheduling water quality test test tube compares multi-angle bearing device, including pedestal, the top of the pedestal is equipped with placing groove, bearing is fixedly connected in the placing groove, support column is fixedly connected in the bearing, cavity is equipped in the support column, the first threaded rod is equipped in the cavity, one end of first threaded rod and cavity inner wall are rotatablely connected, the other end of first threaded rod runs through the inner wall of cavity and is fixedly connected with switch block, sliding is inserted with kelly on the switch block, the outer wall of the support column is equipped with multiple card slots corresponding with kelly, the kelly is connected to fixed block close to one end fixing sleeve of support column.The utility model can carry out multi-angle comparison to test tube, and convenient for operation, facilitate adjusting strong applicability.
Description
Technical field
The utility model belongs to water quality test equipment technical field, and specially a kind of scheduling water quality test test tube comparison is polygonal
Spend bearing device.
Background technique
With the continuous improvement that China requires water quality, there has also been significant progress, Yi Xiexin for water quality test technology
The efficient flocculant and flocculation basin of type have also been correspondingly made available Devoting Major Efforts To Developing, while flocculated form is also from dynamically flocculating to static state
Flocculation gradually transition, and continued to develop towards the direction of high efficiency, low energy consumption, test tube is that chemical laboratory is normal in water quality test
Instrument serves as the reaction vessel of a small amount of reagent, uses in room temperature or heating.
But existing test tube bearing device can not achieve the test tube comparison of multi-angle, cause laboratory accuracy to reduce, and not
It is conveniently adjusted, there is certain defective.
Utility model content
The purpose of this utility model is to provide a kind of scheduling water quality test test tubes to compare multi-angle bearing device, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions:
A kind of scheduling water quality test test tube comparison multi-angle bearing device, including pedestal, the top of the pedestal, which is equipped with, puts
Slot is set, bearing is fixedly connected in the placing groove, support column is fixedly connected in the bearing, is equipped with sky in the support column
Chamber, the cavity is interior to be equipped with the first threaded rod, and one end of first threaded rod and cavity inner wall are rotatablely connected, first spiral shell
The other end of rasp bar runs through the inner wall of cavity and is fixedly connected with switch block, and sliding is inserted with kelly, the support on the switch block
The outer wall of column is equipped with multiple card slots corresponding with kelly, and the kelly is connected to fixed block close to one end fixing sleeve of support column,
The kelly is fixedly connected with limited block far from one end of fixed block, and first threaded rod is located at screw thread on the side wall in cavity
It is socketed with link block, the two sides of the link block are fixedly connected to support plate, and the support column is equipped with corresponding with support plate
Bar shaped fluting, two one end of the support plate far from support column run through bar shaped and slot and extend outwardly, the support plate
It is equipped with rotation chamber, the rotation is intracavitary to be rotatably connected to the second threaded rod, and one end of second threaded rod is through rotation chamber
Inner wall and be fixedly connected with knob, second threaded rod, which is located to rotate, to be arranged there are two movable block on intracavitary side wall, two
First connecting rod and the second connecting rod are rotatably connected on a movable block respectively, two support plates are far from support column
One end bottom is fixedly connected to supporting block, is rotatably connected to supporting plate in the supporting block, the supporting plate close to support plate one
Side is equipped with groove, is fixedly connected with slide bar in the groove, and being slidably connected on the slide bar, there are two sliding block, first connections
The one end of bar and the second connecting rod far from movable block is rotatablely connected with two sliding blocks, the first connecting rod and the second connecting rod
Between be it is arranged in a crossed manner, the bottom of the supporting plate is fixedly connected with multiple parcel shelf, is fixedly connected on multiple parcel shelf
There is U-shaped folder, is equipped with test tube in the U-shaped folder.
Preferably, the switch block is equipped with multiple tracks groove, groove described in multiple tracks is to be obliquely installed.
Preferably, through-hole corresponding with the first threaded rod is equipped on two movable blocks, two through-holes
Inside it is respectively equipped with contrary screw thread.
Preferably, the bottom of the pedestal is fixedly connected with non-slip mat.
Preferably, being arranged with spring on the kelly, the both ends of the spring offset with switch block and fixed block respectively.
Preferably, the first connecting rod and the rotation of the second connecting rod infall are inserted with connecting shaft.
Compared with prior art, the utility model has the beneficial effects that scheduling water quality test test tube comparison multi-angle is held
Rest device is rotated in bearing by extracting kelly rotational support column out, test tube can be carried out it is comprehensive compare observation,
Switch block, which is rotated, according to the height of different operating personnel drives the rotation of the first threaded rod, the link block while rotation of the first threaded rod
Movement is followed, so that the support plate of two sides be driven to move up and down in strip gab, kelly is unclamped after adjusting, kelly exists
It is recoiled under the action of spring in card slot and fixes switch block turned position, so that staff is operated more laborsaving, then pass through
Turning knob drives the rotation of the second threaded rod to make two movable blocks while moving inward or outward, and when moving inward, makes first
Connecting rod and the second connecting rod are rotated around connecting shaft, are kept two sliding blocks close to each other on slide bar, are made between supporting plate and support plate
Distance increase, in addition can reverse operating make the distance between its reduce, realize the change of angle, test tube is fixed using U-shaped folder
It is easy to operate on parcel shelf, it is convenient that disassembly is replaced to it.The utility model can carry out multi-angle comparison to test tube, and just
In operation, facilitate adjusting strong applicability.
Detailed description of the invention
Fig. 1 is that a kind of scheduling water quality test test tube of the utility model compares multi-angle bearing device overall structure diagram；
Fig. 2 is structural schematic diagram at A in a kind of scheduling water quality test test tube comparison multi-angle bearing device of the utility model；
Fig. 3 is structural schematic diagram at B in a kind of scheduling water quality test test tube comparison multi-angle bearing device of the utility model
In figure: 1- pedestal, 2- bearing, 3- support column, the first threaded rod of 4-, 5- switch block, 6- kelly, 7- fixed block, 8- limit
Position block, 9- link block, 10- support plate, the second threaded rod of 11-, 12- knob, 13- movable block, 14- first connecting rod, 15- second
Connecting rod, 16- supporting block, 17- supporting plate, 18- slide bar, 19- sliding block, 20- parcel shelf, 21-U type folder, 22- test tube, 23- spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of scheduling water quality test test tube comparison multi-angle
Bearing device, including pedestal 1, the top of pedestal 1 are equipped with placing groove, are fixedly connected with bearing 2 in placing groove, are used for rotational support
Column 3 is fixedly connected with support column 3 in bearing 2, and cavity is equipped in support column 3, the first threaded rod 4 is equipped in cavity, for driving
Link block 9 is mobile, and one end of the first threaded rod 4 and cavity inner wall are rotatablely connected, and the other end of the first threaded rod 4 is through cavity
Inner wall is simultaneously fixedly connected with switch block 5, and for rotating the first threaded rod 4, sliding is inserted with kelly 6 on switch block 5, for fixing switch block
The outer wall of 5 position, support column 3 is equipped with multiple card slots corresponding with kelly 6, one end fixing sleeve of the kelly 6 close to support column 3
It is connected to fixed block 7, for preventing kelly 6 from falling off, kelly 6 is fixedly connected with limited block 8, the first spiral shell far from one end of fixed block 7
Screw thread is socketed with link block 9 on the side wall that rasp bar 4 is located in cavity, and for connecting support plate 10, the two sides of link block 9 are fixed
It is connected with support plate 10, support column 3 is slotted equipped with bar shaped corresponding with support plate 10, and two support plates 10 are far from support column 3
One end run through bar shaped and slot and extend outwardly, support plate 10 is equipped with rotation chamber, rotates and intracavitary is rotatably connected to the second spiral shell
Rasp bar 11, for driving two movable blocks 13 mobile, one end of the second threaded rod 11 through the inner wall for rotating chamber and is fixedly connected
There is knob 12, for rotating the second threaded rod 11, the second threaded rod 11, which is located to rotate, is arranged that there are two mobile on intracavitary side wall
Block 13 pushes first connecting rod 14 and the second connecting rod 15 to move, is rotatably connected to respectively on two movable blocks 13 for mobile
First connecting rod 14 and the second connecting rod 15, for pushing sliding block 19 to move on slide bar 18, two support plates 10 are far from support
One end bottom of column 3 is fixedly connected to supporting block 16, is used to support supporting plate 17, supporting plate 17 is rotatably connected in supporting block 16,
For installing parcel shelf 20, supporting plate 17 is equipped with groove close to the side of support plate 10, is fixedly connected with slide bar 18 in groove, is used for
Support slipper 19, is slidably connected on slide bar 18 there are two sliding block 19, for it is mobile increased or decrease supporting plate 17 and support plate 10 it
Between distance, first connecting rod 14 and second one end of connecting rod 15 far from movable block 13 be rotatablely connected with two sliding blocks 19,
Be between first connecting rod 14 and the second connecting rod 15 it is arranged in a crossed manner, the bottom of supporting plate 17 is fixedly connected with multiple parcel shelf 20,
It is fixedly connected to U-shaped folder 21 on multiple parcel shelf 20, for fixing test tube 22, is equipped with test tube 22 in U-shaped folder 12；Further
, switch block 5 is equipped with multiple tracks groove, and multiple tracks groove is to be obliquely installed, and increases the frictional force of switch block 5, facilitates rotation；Further
, it is equipped with through-hole corresponding with the first threaded rod 4 on two movable blocks 13, is respectively equipped with contrary spiral shell in two through-holes
Line；Further, the bottom of pedestal 1 is fixedly connected with non-slip mat, increases the stability of pedestal 1；Further, it is covered on kelly 6
Equipped with spring 23, the both ends of spring 23 offset with switch block 5 and fixed block 7 respectively, and kelly 6 is facilitated to recoil in card slot；Further
, first connecting rod 14 and the rotation of 15 infall of the second connecting rod are inserted with connecting shaft, increase stability.
Working principle: the scheduling water quality test test tube compares multi-angle bearing device and passes through extraction 6 rotational support column 3 of kelly
Rotated in bearing 2, test tube 22 can be carried out it is comprehensive compare observation, rotated according to the height of different operating personnel
Switch block 5 drives the rotation of the first threaded rod 4, and link block 9 follows movement while the rotation of the first threaded rod 4, to drive two sides
Support plate 10 moved up and down in strip gab, after adjusting unclamp kelly 6, kelly 6 under the action of spring 23 return
5 turned position of switch block is fixed in bullet to card slot, so that staff is operated more laborsaving, then is driven by turning knob 12
The rotation of second threaded rod 11 makes two movable blocks 13 while moving inward or outward, and when moving inward, makes first connecting rod 14
It is rotated with the second connecting rod 15 around connecting shaft, keeps two sliding blocks 19 close to each other on slide bar 18, make supporting plate 17 and support plate 10
The distance between increase, in addition can reverse operating reduce the distance between its, realize the change of angle, test tube 22 is using U-shaped
Folder 21 is fixed on parcel shelf 20, easy to operate, convenient that disassembly is replaced to it.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of scheduling water quality test test tube compares multi-angle bearing device, including pedestal (1), which is characterized in that the pedestal
(1) top is equipped with placing groove, is fixedly connected with bearing (2) in the placing groove, is fixedly connected with support in the bearing (2)
Column (3), the support column (3) is interior to be equipped with cavity, is equipped with the first threaded rod (4) in the cavity, first threaded rod (4)
One end and cavity inner wall are rotatablely connected, and the other end of first threaded rod (4), which runs through the inner wall of cavity and is fixedly connected with, to be turned
Block (5) is slided on the switch block (5) and is inserted with kelly (6), and the outer wall of the support column (3) is equipped with corresponding with kelly (6)
Multiple card slots, one end fixing sleeve of the kelly (6) close to support column (3) are connected to fixed block (7), and the kelly (6) is far from solid
The one end for determining block (7) is fixedly connected with limited block (8), and first threaded rod (4) is located at screw thread on the side wall in cavity and is socketed
Have link block (9), the two sides of the link block (9) are fixedly connected to support plate (10), and the support column (3) is equipped with and branch
The corresponding bar shaped fluting of fagging (10), two support plates (10) run through bar shaped fluting simultaneously far from the one end of support column (3)
Extend outwardly, the support plate (10) is equipped with rotation chamber, and the rotation is intracavitary to be rotatably connected to the second threaded rod (11), described
One end of second threaded rod (11) is through the inner wall for rotating chamber and is fixedly connected with knob (12), the second threaded rod (11) position
There are two being arranged on the intracavitary side wall of rotation movable block (13), it is rotatably connected to first respectively on two movable blocks (13)
Connecting rod (14) and the second connecting rod (15), one end bottom of two support plates (10) far from support column (3) is fixed to be connected
It is connected to supporting block (16), is rotatably connected to supporting plate (17) on the supporting block (16), the supporting plate (17) is close to support plate (10)
Side be equipped with groove, be fixedly connected with slide bar (18) in the groove, being slidably connected on the slide bar (18), there are two sliding blocks
(19), the one end of the first connecting rod (14) and the second connecting rod (15) far from movable block (13) turns with two sliding blocks (19)
Dynamic connection, be between the first connecting rod (14) and the second connecting rod (15) it is arranged in a crossed manner, the bottom of the supporting plate (17) is consolidated
Surely it is connected with multiple parcel shelf (20), is fixedly connected to U-shaped folder (21), the U-shaped folder on multiple parcel shelf (20)
(21) test tube (22) are equipped in.
2. a kind of scheduling water quality test test tube according to claim 1 compares multi-angle bearing device, it is characterised in that: institute
It states switch block (5) and is equipped with multiple tracks groove, groove described in multiple tracks is to be obliquely installed.
3. a kind of scheduling water quality test test tube according to claim 1 compares multi-angle bearing device, it is characterised in that: two
It is equipped with through-hole corresponding with the first threaded rod (4) on a movable block (13), is respectively equipped with direction in two through-holes
Opposite screw thread.
4. a kind of scheduling water quality test test tube according to claim 1 compares multi-angle bearing device, it is characterised in that: institute
The bottom for stating pedestal (1) is fixedly connected with non-slip mat.
5. a kind of scheduling water quality test test tube according to claim 1 compares multi-angle bearing device, it is characterised in that: institute
It states and is arranged on kelly (6) spring (23), the both ends of the spring (23) offset with switch block (5) and fixed block (7) respectively.
6. a kind of scheduling water quality test test tube according to claim 1 compares multi-angle bearing device, it is characterised in that: institute
It states first connecting rod (14) and the rotation of the second connecting rod (15) infall is inserted with connecting shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920353841.9U CN209696979U (en) | 2019-03-20 | 2019-03-20 | A kind of scheduling water quality test test tube comparison multi-angle bearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920353841.9U CN209696979U (en) | 2019-03-20 | 2019-03-20 | A kind of scheduling water quality test test tube comparison multi-angle bearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209696979U true CN209696979U (en) | 2019-11-29 |
Family
ID=68646893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920353841.9U Expired - Fee Related CN209696979U (en) | 2019-03-20 | 2019-03-20 | A kind of scheduling water quality test test tube comparison multi-angle bearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209696979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245970A (en) * | 2020-09-16 | 2021-01-22 | 金华市农产品质量安全中心(金华市农业综合检验检测中心) | Anti-shaking solid-phase extraction rack |
-
2019
- 2019-03-20 CN CN201920353841.9U patent/CN209696979U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112245970A (en) * | 2020-09-16 | 2021-01-22 | 金华市农产品质量安全中心(金华市农业综合检验检测中心) | Anti-shaking solid-phase extraction rack |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208916401U (en) | Cloth-rolling device is used in a kind of production of fabric | |
| CN209696979U (en) | A kind of scheduling water quality test test tube comparison multi-angle bearing device | |
| CN108941118A (en) | It is a kind of to facilitate the test tube cleaning device for adjusting cleaning head | |
| CN208513272U (en) | A kind of chemical experiment being applicable in a variety of instruments instrument cleaning device | |
| CN110487250A (en) | A kind of image measurer and its application method | |
| EP3782514A1 (en) | Bed frame for convenient changing of bed sheet | |
| CN102633107A (en) | Reversing device for integrated circuit | |
| CN207423580U (en) | A kind of lift water quality online analyzer sampler | |
| CN208880567U (en) | Insulating tube produces adjustable steel pipe clamp | |
| CN208868854U (en) | A kind of track transmission system | |
| CN208187365U (en) | A kind of imitation wood line aluminum veneer flatness detecting device | |
| CN208761829U (en) | A kind of covering yarn spinning cake special fixture | |
| CN116068325A (en) | High-low voltage power distribution cabinet load detection device | |
| CN209131943U (en) | A kind of 5 station backlight automatically cleans the rotating disk mechanism in detection device | |
| CN211980032U (en) | Multifunctional indicating plate for environmental art design | |
| CN207199159U (en) | Physical friction experimental provision | |
| CN105919510B (en) | A kind of orientable conversion building-supporting equipment based on parallel institution | |
| CN219319838U (en) | Sewage treatment sampling device | |
| CN110395626A (en) | A kind of raw material band wind | |
| CN218984503U (en) | Rotor core balance clamp | |
| CN216039314U (en) | Plaster online aging device | |
| CN209615072U (en) | A kind of aluminium sheet polishing intelligent positioner for building | |
| CN111829371A (en) | High-efficient cooling sampling device | |
| CN209605281U (en) | A kind of horizontal ultrathin ceiling air conditioner group of BFP | |
| CN208098142U (en) | A kind of Bioexperiment table easy to remove |
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: 20191129 Termination date: 20210320 |