CN218382583U - Titration apparatus for environmental protection detection - Google Patents
Titration apparatus for environmental protection detection Download PDFInfo
- Publication number
- CN218382583U CN218382583U CN202221483188.6U CN202221483188U CN218382583U CN 218382583 U CN218382583 U CN 218382583U CN 202221483188 U CN202221483188 U CN 202221483188U CN 218382583 U CN218382583 U CN 218382583U
- Authority
- CN
- China
- Prior art keywords
- bolt
- titration
- environmental protection
- barrel
- experiment bottle
- 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.)
- Active
Links
Images
Landscapes
- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a titration apparatus for environmental protection detection, which comprises a titration apparatus for environmental protection detection, comprising a workbench, a support leg, a rotary titration table, a stand column, a top plate, a titration box, a conduit, a cylinder, a mounting sleeve and a titration tube; the rotary titration table is provided with a plurality of rotary mixing tables in a rotating mode, each rotary mixing table is provided with an experiment bottle, the top of each rotary mixing table is fixedly connected with a barrel, each barrel comprises a barrel cavity, the experiment bottle is connected to the barrel cavity in an inserting mode, and the side wall of each barrel is provided with a fixing mechanism used for fixing the experiment bottle. The utility model discloses be convenient for fix the experiment bottle.
Description
Technical Field
The utility model belongs to the technical field of titration outfit's technique and specifically relates to a titration outfit for environmental protection detects is related to.
Background
Currently, titration is a chemical experimental procedure in which two solutions are mixed to form a reaction by dropping some of the solutions into a test vial containing the other solution.
The related technology can refer to Chinese utility model patent with the publication number of CN212722765U, which discloses a titration apparatus for environmental protection detection, comprising a workbench, wherein a motor is installed on the workbench, a driving wheel is fixedly installed on a motor shaft of the motor, a rotary titration table is movably installed on an inner ring of the workbench, a gear ring in transmission connection with the driving wheel is fixedly installed on an outer ring of the bottom surface of the rotary titration table, a plurality of uniformly distributed rotary mixing tables are movably installed in a circular shape in the rotary titration table, an experiment bottle is placed on the top surface of the rotary mixing table, a driven wheel is fixedly installed on the bottom surface of the rotary mixing table, a second motor is fixedly installed on the bottom surface of the rotary titration table through an L-shaped support plate, a motor shaft at the top end of the second motor is connected with a driving shaft through a coupler, a second driving wheel is fixedly installed on the driving shaft, and the second driving wheel is in transmission connection with the driven wheels through a transmission chain; the top surface of the workbench is provided with a titration box, and the bottom end of the titration box is connected with a burette; the utility model discloses a rotatory mixed ability of titrating improves greatly and titrates detection efficiency.
However, the above-mentioned device is inconvenient to fix the experiment bottle, and when detecting the liquid in the experiment bottle, the liquid in the experiment bottle may spill.
SUMMERY OF THE UTILITY MODEL
The application provides an environmental protection detects uses titration outfit, is convenient for fix the experiment bottle to can reduce the liquid emergence of being examined and spill the possibility.
The application provides a titration outfit for environmental protection detects adopts following technical scheme:
a titration apparatus for environmental protection detection comprises a workbench, supporting legs, a rotary titration table, a stand column, a top plate, a titration box, a conduit, a cylinder, a mounting sleeve and a burette; the rotary titration table is provided with a plurality of rotary mixing tables in a rotating mode, each rotary mixing table is provided with an experiment bottle, the top of each rotary mixing table is fixedly connected with a barrel, each barrel comprises a barrel cavity, the experiment bottles are inserted into the barrel cavities, and the side walls of the barrels are provided with fixing mechanisms used for fixing the experiment bottles.
Through adopting above-mentioned technical scheme, when examining the liquid in the experiment bottle, fix the experiment bottle through fixed establishment, can improve the stability of experiment bottle like this to can reduce the liquid in the experiment bottle by the possibility of spilling.
Preferably, a first sliding groove is formed in the barrel, the fixing mechanism comprises a bolt connected to the first sliding groove in a sliding manner, one end of the bolt penetrates through the first sliding groove and is arranged at one end far away from the experiment bottle, a bolt cap is fixedly connected to the end of the bolt, a resisting block is fixedly connected to the other end of the bolt, the resisting block is connected to the first sliding groove in a sliding manner, and the resisting block is abutted against the outer wall of the experiment bottle; the plug pin is sleeved with a first spring, one end of the first spring is fixedly connected to the inner wall of the first sliding groove close to one end of the bolt cap, and the other end of the first spring is fixedly connected to the abutting block.
Through adopting above-mentioned technical scheme, when needs take out the experiment bottle, the hand is held the cap and is stimulateeed the bolt and can be taken out the experiment bottle, when needs fixed experiment bottle, loosens the bolt, and the rigid coupling supports the lateral wall of tight experiment bottle under the drive of first spring in the piece that supports of bolt one end, has improved the stability of experiment bottle.
Preferably, a sliding block is fixedly connected to one side of the top plate, a second sliding groove used for sliding of the sliding block is formed in one side of the upright column, and a lifting mechanism used for driving the sliding block to move is arranged on the upright column.
Through adopting above-mentioned technical scheme, when needs adjust the roof height, slide in the second spout through elevating system drive slider, the removal of slider drives the roof and slides to the realization is to the regulation of roof height.
Preferably, the lifting mechanism comprises a screw rod rotatably connected to the inner wall of the second chute and a driving motor arranged at the top of the upright post; one end of the lead screw is fixedly connected to an output shaft of the driving motor, and the sliding block is in threaded connection with the lead screw.
By adopting the technical scheme, when the driving motor drives the screw rod to rotate, the screw rod drives the sliding block to move in the second sliding groove, so that the sliding block is driven; like this when the experiment bottle height ratio is than lower and the length of cylinder piston rod is not enough, can drive the burette through removing the slider and move down to be convenient for the burette pours into liquid into to the experiment bottle.
Preferably, a buffering assembly for buffering the sliding block is installed in the second sliding groove.
Through adopting above-mentioned technical scheme, buffering subassembly can play the cushioning effect to the slider.
Preferably, the buffer assembly comprises a buffer plate sleeved on the lead screw, a plurality of second springs are fixedly connected to the bottom of the buffer plate, the lead screw is sleeved with the second springs, and one end, far away from the buffer plate, of each second spring is fixedly connected to the bottom wall of the corresponding second sliding groove.
Through adopting above-mentioned technical scheme, when making the slider drop to the lower position because of maloperation driving motor or driving motor out of control, the buffer board can play the cushioning effect to the slider to can reduce the possibility that buret and experiment bottle bump.
Preferably, the mounting sleeve is in threaded connection with a bolt, and the bolt abuts against the side wall of the burette; a sinking groove is formed in the top of the mounting sleeve, a fixing ring is placed in the sinking groove, and the fixing ring is sleeved on the outer side wall of the burette.
Through adopting above-mentioned technical scheme, when the bolt of screwing, the bolt butt buret has improved the stability of buret during operation.
In summary, the present application has the following beneficial effects:
1. when the liquid in the experiment bottle is detected, the experiment bottle is fixed through the fixing mechanism, so that the stability of the experiment bottle can be improved, and the possibility that the liquid in the experiment bottle is spilled can be reduced;
2. when the height of the top plate needs to be adjusted, the lifting mechanism drives the sliding block to slide in the second sliding groove, and the sliding block moves to drive the top plate to slide, so that the height of the top plate is adjusted;
3. when the bolt is screwed, the bolt is abutted to the burette, so that the stability of the burette during working is improved.
Drawings
FIG. 1 is an overall view of the embodiment;
FIG. 2 is a schematic structural view showing a fixing mechanism in the embodiment;
FIG. 3 is a partial sectional view for showing a lifting mechanism in the embodiment;
fig. 4 is a partial sectional view for showing a fixing assembly in the embodiment.
Description of reference numerals: 1. a work table; 2. a support leg; 3. a top plate; 31. installing a sleeve; 32. sinking a groove; 4. rotating the mixing table; 41. a barrel; 42. a barrel cavity; 5. an experimental bottle; 6. a column; 7. a burette; 8. a fixing mechanism; 81. a bolt; 82. a bolt cap; 83. a first chute; 84. a resisting block; 85. a first spring; 9. a lifting mechanism; 91. a lead screw; 92. a drive motor; 93. a second chute; 94. a slider; 10. a buffer assembly; 101. a buffer plate; 102. a second spring; 11. a fixing ring; 112. and (4) bolts.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. In which like parts are designated by like reference numerals. It should be noted that, as used in the following description, the terms "front," "rear," "left," "right," "upper," "lower," "bottom" and "top" refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
The utility model discloses a titration apparatus for environmental protection detection, as shown in figure 1, comprising a workbench 1, supporting legs, a rotary titration table, a stand column 6, a top plate 3, a titration box, a conduit, a cylinder, a mounting sleeve 31 and a burette 7; rotatory titration table is last to rotate and is provided with a plurality of rotatory mixing table 4, is provided with laboratory flask 5 on every rotatory mixing table 4, and the top rigid coupling of rotatory mixing table 4 has barrel 41, and the vertical setting of barrel 41, barrel 41 include a section of thick bamboo chamber 42, and laboratory flask 5 is pegged graft in a section of thick bamboo chamber 42, and the lateral wall of barrel 41 is provided with the fixed establishment 8 that is used for fixed laboratory flask 5. When detecting the liquid in the experiment bottle 5, fix experiment bottle 5 through fixed establishment 8, can improve the stability of experiment bottle 5 like this to can reduce the liquid in the experiment bottle 5 and be spilt the possibility.
As shown in fig. 1 and 2, a first sliding groove 83 is formed in the cylinder 41, the fixing mechanism 8 includes a bolt 81 slidably connected to the first sliding groove 83 along the radial direction of the cylinder 41, one end of the bolt 81 penetrates through the first sliding groove 83 and is disposed at an end away from the experimental bottle 5 and is fixedly connected with a bolt cap 82, the other end of the bolt is fixedly connected with a resisting block 84, the resisting block 84 is slidably connected to the first sliding groove 83 along the radial direction of the cylinder 41, and the resisting block 84 is abutted against the outer wall of the experimental bottle 5; the plug 81 is sleeved with a first spring 85, one end of the first spring 85 is fixedly connected to the inner wall of the first sliding groove 83 near one end of the bolt cap 82, and the other end is fixedly connected to the abutting block 84. When detecting the liquid in the experiment bottle 5, the abutting block 84 abuts against the outer side wall of the experiment bottle 5 under the action of the first spring 85, so that the stability of the experiment bottle 5 is improved.
As shown in fig. 1 and 3, a sliding block 94 is fixedly connected to one side of the top plate 3, a second sliding groove 93 for allowing the sliding block 94 to slide vertically is formed in one side of the upright column 6, a lifting mechanism 9 for driving the sliding block 94 to move is arranged on the upright column 6, and the lifting mechanism 9 comprises a lead screw 91 vertically and rotatably connected to the inner wall of the second sliding groove 93 through a bearing and a driving motor 92 installed at the top of the upright column 6; one end of the screw 91 is fixedly connected to an output shaft of the driving motor 92, the slider 94 is in threaded connection with the screw 91, and the second sliding groove 93 is internally provided with the buffer assembly 10 for buffering the slider 94. When the height of the top plate 3 needs to be adjusted, the lifting mechanism 9 drives the sliding block 94 to slide in the second sliding groove 93, and the sliding block 94 moves to drive the top plate 3 to slide, so that the height of the top plate 3 is adjusted.
As shown in fig. 1 and fig. 3, the buffering assembly 10 includes a buffering plate 101 sleeved on the lead screw 91, the buffering plate 101 is connected to a side wall of the second sliding groove 93 along a vertical sliding direction, a plurality of second springs 102 are fixedly connected to a bottom of the buffering plate 101, the second springs 102 are vertically disposed, and one end of each second spring 102 far away from the buffering plate 101 is fixedly connected to a bottom wall of the second sliding groove 93. When the slide block 94 descends to a lower position due to misoperation of the driving motor 92 or the runaway of the driving motor 92, the buffer plate 101 can buffer the slide block 94, so that the possibility of collision between the burette 7 and the experiment bottle 5 can be reduced.
As shown in fig. 1 and 4, a bolt 112 is screwed to the mounting sleeve 31, and the bolt 112 abuts against the sidewall of the burette 7; the top of the mounting sleeve 31 is provided with a sinking groove 32, a fixing ring 11 is arranged in the sinking groove 32, and the fixing ring 11 is sleeved and fixed on the outer side wall of the burette 7. When the bolt 112 is tightened, the bolt 112 abuts against the burette 7, improving the stability of the burette 7 during operation.
The working principle is as follows: when detecting the liquid in the experiment bottle 5, fix the experiment bottle 5 through the fixed establishment 8, can improve the stability of experiment bottle 5 like this to can reduce the liquid in the experiment bottle 5 and spill the possibility.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. A titration apparatus for environmental protection detection comprises a workbench (1), supporting legs, a rotary titration table, a stand column (6), a top plate (3), a titration box, a conduit, a cylinder, a mounting sleeve (31) and a burette (7); rotatory table of titrating is last to rotate and is provided with a plurality of rotatory mixed platforms (4), every be provided with laboratory flask (5), its characterized in that on the rotatory mixed platform (4): the top rigid coupling of rotatory mixing table (4) has barrel (41), barrel (41) are including section of thick bamboo chamber (42), experiment bottle (5) are pegged graft in section of thick bamboo chamber (42), the lateral wall of barrel (41) is provided with fixed establishment (8) that are used for fixed experiment bottle (5).
2. The titration apparatus for environmental protection inspection according to claim 1, wherein: a first sliding groove (83) is formed in the barrel (41), the fixing mechanism (8) comprises a bolt (81) which is connected to the first sliding groove (83) in a sliding mode, one end of the bolt (81) penetrates through one end, far away from the experiment bottle (5), of the first sliding groove (83) and is fixedly connected with a bolt cap (82), the other end of the bolt is fixedly connected with a resisting block (84), the resisting block (84) is connected to the first sliding groove (83) in a sliding mode, and the resisting block (84) is abutted to the outer wall of the experiment bottle (5); the bolt (81) is sleeved with a first spring (85), one end of the first spring (85) is fixedly connected to the inner wall of the first sliding groove (83) close to one end of the bolt cap (82), and the other end of the first spring is fixedly connected to the abutting block (84).
3. The titration apparatus for environmental protection inspection according to claim 1, wherein: one side rigid coupling of roof (3) has slider (94), second spout (93) that are used for supplying slider (94) to slide are seted up to one side of stand (6), be provided with elevating system (9) that are used for driving slider (94) to remove on stand (6).
4. The titration apparatus for environmental protection inspection according to claim 3, wherein: the lifting mechanism (9) comprises a lead screw (91) which is rotatably connected to the inner wall of the second sliding chute (93) and a driving motor (92) which is arranged at the top of the upright post (6); one end of the lead screw (91) is fixedly connected with an output shaft of the driving motor (92), and the sliding block (94) is in threaded connection with the lead screw (91).
5. The titration apparatus for environmental protection inspection according to claim 3, wherein: and a buffer assembly (10) used for buffering the sliding block (94) is arranged in the second sliding groove (93).
6. The titration apparatus for environmental protection inspection according to claim 5, wherein: buffer unit (10) are including buffering board (101) of cover locating lead screw (91), the bottom rigid coupling of buffering board (101) has a plurality of second springs (102), and the one end rigid coupling of buffering board (101) is kept away from in second spring (102) in the diapire of second spout (93).
7. The titration apparatus for environmental protection inspection according to claim 1, wherein: a bolt (112) is connected to the mounting sleeve (31) in a threaded manner, and the bolt (112) abuts against the side wall of the burette (7); heavy groove (32) have been seted up at the top of installation cover (31), place solid fixed ring (11) in heavy groove (32), gu fixed ring (11) cover is established and is fixed in the lateral wall of buret (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221483188.6U CN218382583U (en) | 2022-06-13 | 2022-06-13 | Titration apparatus for environmental protection detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221483188.6U CN218382583U (en) | 2022-06-13 | 2022-06-13 | Titration apparatus for environmental protection detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218382583U true CN218382583U (en) | 2023-01-24 |
Family
ID=84959319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221483188.6U Active CN218382583U (en) | 2022-06-13 | 2022-06-13 | Titration apparatus for environmental protection detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218382583U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116879485A (en) * | 2023-07-14 | 2023-10-13 | 宁波市计量测试研究院(宁波新材料检验检测中心) | Detecting instrument for chemometry |
-
2022
- 2022-06-13 CN CN202221483188.6U patent/CN218382583U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116879485A (en) * | 2023-07-14 | 2023-10-13 | 宁波市计量测试研究院(宁波新材料检验检测中心) | Detecting instrument for chemometry |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN218382583U (en) | Titration apparatus for environmental protection detection | |
| CN107961725A (en) | A kind of liquid charging stock mixing device | |
| CN218973413U (en) | Automobile hub roundness detection device | |
| CN212758168U (en) | Portable dispenser | |
| CN211189907U (en) | Decorative coating is with dustproof mixer | |
| CN211061294U (en) | High-capacity composite vortex mixing device | |
| CN210911303U (en) | Four-column hydraulic machine with feeding function | |
| CN111575161B (en) | Multi-angle overturning reaction bin device for gene synthesis | |
| CN218026025U (en) | Stabilizing mean and experimental small-size fermentation tank of using | |
| CN220126155U (en) | Reation kettle convenient to add raw materials | |
| CN220484508U (en) | Cover arranging device | |
| CN216646513U (en) | Multifunctional detection device for gasoline samples | |
| CN220642399U (en) | Collecting bottle guiding device and ammonia nitrogen distillation equipment | |
| CN215339328U (en) | Asphalt ductility tester | |
| CN214980267U (en) | Bracket component | |
| CN219194382U (en) | Automobile lifting device | |
| CN214698302U (en) | Precision-adjustable pump base | |
| CN220159802U (en) | Coating processing equipment | |
| CN220878698U (en) | Reagent mixing arrangement for kit | |
| CN221087140U (en) | Novel working platform for forging press | |
| CN211302165U (en) | Pump flow handling frame | |
| CN215338796U (en) | Double-arm drop test instrument | |
| CN216630488U (en) | Lubricating oil mixer convenient to charge and unload | |
| CN218674374U (en) | Novel effluent water sump analysis sample container equipment | |
| CN219045680U (en) | Base for liquid chromatograph |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |