CN220160021U - Analytical chemistry experiment glass instrument storage device - Google Patents
Analytical chemistry experiment glass instrument storage device Download PDFInfo
- Publication number
- CN220160021U CN220160021U CN202321620994.8U CN202321620994U CN220160021U CN 220160021 U CN220160021 U CN 220160021U CN 202321620994 U CN202321620994 U CN 202321620994U CN 220160021 U CN220160021 U CN 220160021U
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- wall
- sliding
- bearing frame
- fixedly connected
- glassware
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- 239000011521 glass Substances 0.000 title claims abstract description 21
- 238000002474 experimental method Methods 0.000 title claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 238000005381 potential energy Methods 0.000 description 8
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009509 drug development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses an analytical chemistry experiment glass instrument storage device, which relates to the field of glass instrument storage devices, and comprises a placing cabinet and a bearing frame, wherein a plurality of containing grooves for containing glass instruments are formed above the bearing frame, sliding blocks are fixedly arranged on the side walls of the bearing frame, sliding grooves for sliding the sliding blocks are formed in the inner walls of the placing cabinet, clamping blocks for extruding the glass instruments are connected with the inner walls of the containing grooves in a sliding manner, transmission rods are fixedly connected with the outer walls of the clamping blocks, sliding plates are connected with the inner walls of the bearing frame in a sliding manner, pressing blocks for pressing the transmission rods are fixedly connected with the top ends of the sliding plates, two clamping blocks and the transmission rods are symmetrically arranged on the inner walls of the containing grooves, the transmission rods are L-shaped, one ends of the transmission rods close to the pressing blocks are inclined planes, limit grooves are formed in the inner walls of the containing grooves, and the glass instruments with different sizes can be effectively adapted through the matched use of the devices.
Description
Technical Field
The utility model relates to the technical field of glass instrument storage devices, in particular to an analytical chemistry experiment glass instrument storage device.
Background
Analytical chemistry experiments are scientific experiments aimed at analyzing chemical components or physical properties contained in a sample by chemical methods and instruments. These experiments typically involve quantitative and qualitative analyses, where quantitative analysis is the determination of the amount of a compound and qualitative analysis is the determination of the composition of a compound. Analytical chemistry experiments are widely used in many fields such as environmental detection, drug development, food safety, etc.
The glassware receiving apparatus is an apparatus for storing and protecting glassware. Since glassware is frequently used in the laboratory and is mostly fragile, special receiving means are required to avoid collision damage or contamination.
Common storage device is difficult to place glassware of different size models, and when the inner chamber of great standing groove is put into to the glassware of size less, not only can lead to glassware slope, can also lead to glassware to sink into the inner chamber of standing groove completely, the problem of being inconvenient for take out, and for this reason, we propose an analytical chemistry experiment glassware storage device.
Disclosure of Invention
The utility model aims to provide a storage device which can be adapted to different-sized appliances.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the glass ware accommodating device comprises a placing cabinet and a bearing frame, wherein a plurality of accommodating grooves for accommodating glass ware are formed in the upper portion of the bearing frame, the bearing frame can be arranged in a plurality of positions, the glass ware can be placed in the inner cavities of the accommodating grooves by pulling out the bearing frame from the inner walls of the placing cabinet, and the glass ware can be taken out from the inner cavities of the accommodating grooves.
The sliding chute is formed in the inner wall of the placing cabinet, the sliding chute is formed in the outer wall of the sliding chute in a sliding mode, when the placing cabinet slides along the inner wall of the placing cabinet, the sliding chute can be driven to slide along the inner wall of the sliding chute, the sliding track of the placing cabinet can be limited through the matching of the sliding chute and the sliding chute, and the sliding stability of the placing cabinet can be improved.
The inner wall sliding connection of holding tank has the grip block that is used for extrudeing glassware, and the grip block is close to glassware's one end and is provided with the rubber soft layer, and when the inner chamber of holding tank is put into to the glassware that the size is less, the accessible gliding grip block carries out the centre gripping to glassware, makes glassware fix the central point in holding tank put, avoids the damage that the contact of glassware and holding tank's inner wall caused.
The outer wall fixedly connected with transfer line of grip block, the accessible is exerted effort to the transfer line and is realized controlling grip block sliding ground, the inner wall sliding connection who bears the frame has the sliding plate, the top fixedly connected with of sliding plate is used for pushing up the top briquetting of transfer line, when the sliding plate slides along the inner wall that bears the frame, can drive the synchronous slip of top briquetting, when the sliding plate slides towards the direction of holding tank, can carry out the roof pressure to the transfer line, make grip block shrink towards the inner wall of holding tank, remove the centre gripping to glassware, and along with the upwards slip of sliding plate, still can be ejecting glassware from the inner wall of holding tank, can be convenient for take out the smaller glassware that sinks into the holding tank.
Preferably, the clamping blocks and the transmission rods are arranged in two, the two clamping blocks and the transmission rods are symmetrically arranged on the inner wall of the accommodating groove, the glassware can be clamped by sliding the two clamping blocks relatively, and when the sliding plate slides upwards, the two transmission rods can be pressed against each other, so that the two transmission rods drive the two clamping blocks to release the extrusion of the glassware.
Preferably, the transmission rod is arranged in an L shape, one end of the transmission rod, which is close to the pressing block, is arranged as an inclined plane, when the sliding plate slides upwards, the two transmission rods can be pressed against each other, the two transmission rods are pushed open when the pressing block slides more conveniently through the arrangement of the inclined plane, and the clamping block is convenient to control to release the clamping of the glassware.
Preferably, the inner wall of the accommodating groove is provided with a limit groove, one end of the clamping block, which is close to the limit groove, is fixedly connected with a jacking spring, the other end of the jacking spring is fixedly connected with the inner wall of the limit groove, the jacking spring always keeps jacking the clamping block, so that the clamping block keeps jacking the glassware, when the jacking block slides to jack the transmission rod, the clamping block releases the jacking of the glassware, the jacking spring deforms to store elastic potential energy until the jacking block does not jack the transmission rod any more, and at the moment, the jacking spring can release the elastic potential energy to reset the clamping block, and the clamping of the glassware is continuously kept.
Preferably, the lateral wall fixedly connected with guide bar of sliding plate, the guide way has been seted up to the inner wall of placing the cabinet, the guide way sets up directly over the spout, the guide way slope sets up the inner wall of placing the cabinet, when the inner wall of placing the cabinet is pulled out from the carriage, can drive the sliding plate in step and slide, the carriage drives the inner wall slip of slider along the spout this moment, the sliding plate drives the guide way that the guide bar set up in the slope and slides this moment, through the cooperation of guide bar and guide way, alright drive the sliding plate and upwards slide at the inner wall of carriage, thereby drive the roof pressure piece and carry out the roof pressure to the transfer line, the centre gripping of grip block to glassware is released.
Preferably, the bottom fixedly connected with extension spring of sliding plate, extension spring's the other end and the bottom inner wall fixed connection who bears the weight of the frame, when the sliding plate upwards slides, extension spring takes place deformation and stores elastic potential energy this moment, when bearing the weight of the inner wall that the frame pushed into place the cabinet, extension spring release elastic potential energy this moment can be with the sliding plate downward pulling.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the bearing frame is pulled out from the inner wall of the placing cabinet, the sliding plate can be driven to slide upwards through the cooperation of the guide rod and the guide groove, so that the clamping of the clamping block on the glassware is released, the glassware is conveniently taken out, the bearing frame is pushed into the inner wall of the placing cabinet when the glassware is placed in, the sliding plate slides downwards along the inner wall of the bearing frame under the cooperation of the guide rod and the guide groove, and the clamping block can be driven to reset by the jacking spring, so that the glassware is clamped, and the glassware with different sizes is effectively adapted.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cross-sectional view of a holding cabinet of the present utility model;
fig. 3 is an enlarged view of a in fig. 2 according to the present utility model.
In the figure: 1. placing a cabinet; 2. a carrier; 3. a sliding plate; 4. pressing a block; 5. a tension spring; 6. a slide block; 7. a clamping block; 8. a transmission rod; 9. a pressing spring; 10. a guide rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-3, an analytical chemistry experiment glass instrument storage device in the drawings includes a storage cabinet 1 and a bearing frame 2, a plurality of accommodating grooves for accommodating glass instruments are formed above the bearing frame 2, the bearing frame 2 can be arranged in a plurality, the glass instruments can be placed in the inner cavities of the accommodating grooves by pulling out the bearing frame 2 from the inner walls of the storage cabinet 1, and the glass instruments can be taken out from the inner cavities of the accommodating grooves.
The lateral wall fixed mounting who bears frame 2 has slider 6, and the inner wall of placing cabinet 1 has offered the gliding spout of confession slider 6, and the outer wall of slider 6 slides the laminating with the inner wall of spout, when bearing frame 2 slides along the inner wall of placing cabinet 1, can drive the inner wall of slider 6 along the spout and slide, can not only inject the slip orbit of bearing frame 2 through the cooperation of slider 6 and spout, still can improve the gliding stability of bearing frame 2.
The inner wall sliding connection of holding groove has the grip block 7 that is used for extrudeing glassware, and grip block 7 is close to glassware's one end is provided with the rubber soft layer, and when the inner chamber of holding groove was put into to the glassware of small size, the accessible gliding grip block 7 was carried out the centre gripping to glassware, makes glassware fix the central point in holding groove put, avoids the damage that the contact of glassware and holding groove's inner wall caused.
The outer wall fixedly connected with transfer line 8 of grip block 7, the accessible is exerted effort to transfer line 8 and is realized the gliding control of grip block 7, the inner wall sliding connection of carriage 2 has slide plate 3, the top fixedly connected with of slide plate 3 is used for pushing up the top briquetting 4 of transfer line 8, when slide plate 3 slides along the inner wall of carriage 2, can drive the synchronous slip of top briquetting 4, when slide plate 3 slides towards the direction of holding tank, can push up the transfer line 8, make grip block 7 shrink towards the inner wall of holding tank, remove the centre gripping to glassware, and along with slide plate 3 upwards slide, still can be ejecting the glassware from the inner wall of holding tank, can be convenient for take out the smaller glassware of submerging into the holding tank.
Referring to fig. 1-3, two clamping blocks 7 and two transmission rods 8 are provided in the drawings, and the two clamping blocks 7 and the transmission rods 8 are symmetrically arranged on the inner wall of the accommodating groove.
In this embodiment: through the relative slip of two grip blocks 7, alright carry out the centre gripping to glassware, two grip blocks 7 relative slip can drive two transfer lines 8 relative slip, can carry out the roof pressure to two transfer lines 8 when sliding plate 3 upwards slides, makes two transfer lines 8 drive two grip blocks 7 and releases the extrusion to glassware.
Referring to fig. 1-3, a transmission rod 8 is L-shaped in the drawings, and one end of the transmission rod 8 near the pressing block 4 is provided with an inclined plane.
In this embodiment: when the sliding plate 3 slides upwards, the two transmission rods 8 can be jacked, the two transmission rods 8 are jacked up when the jacking block 4 slides more conveniently through the arrangement of the inclined plane, and the clamping block 7 is conveniently controlled to release the clamping of glassware.
Referring to fig. 1-3, a limiting groove is formed in the inner wall of the accommodating groove in the drawing, one end of the clamping block 7, which is close to the limiting groove, is fixedly connected with a jacking spring 9, and the other end of the jacking spring 9 is fixedly connected with the inner wall of the limiting groove.
In this embodiment: the jacking spring 9 always keeps jacking the clamping block 7 to enable the clamping block 7 to keep jacking the glassware, when the jacking block 4 slides to jack the transmission rod 8 to enable the clamping block 7 to release the jacking of the glassware, the jacking spring 9 deforms at the moment to store elastic potential energy until the jacking block 4 does not jack the transmission rod 8 any more, and at the moment, the jacking spring 9 can release the elastic potential energy to reset the clamping block 7 to continuously keep clamping the glassware.
Referring to fig. 1-3, a guide rod 10 is fixedly connected to a side wall of the sliding plate 3 in the drawing, a guide groove is formed in an inner wall of the placement cabinet 1, and the guide groove is arranged right above the sliding groove.
In this embodiment: the guide way slope sets up the inner wall at placing cabinet 1, when the inner wall that the cabinet 1 was placed to the carrier 2 is pulled out from, can drive the sliding plate 3 in step and slide, the carrier 2 drives the inner wall slip of slider 6 along the spout this moment, the sliding plate 3 drives the guide way slip of guide bar 10 in the slope setting this moment, through the cooperation of guide bar 10 and guide way, alright drive the sliding plate 3 at the inner wall upwards slip of carrier 2 to drive the roof pressure piece 4 and carry out the roof pressure to transfer line 8, release the centre gripping of grip block 7 to glassware.
When pushing the bearing frame 2 into the inner wall of the placing cabinet 1, the sliding plate 3 slides downwards along the inner wall of the bearing frame 2 under the cooperation of the guide rod 10 and the guide groove, at the moment, the pressing block 4 can release the pressing of the transmission rod 8, and the clamping block 7 can be driven to reset through the pressing spring 9, so that the glass appliance can be clamped.
Referring to fig. 1-3, in the drawings, a tension spring 5 is fixedly connected to the bottom end of the sliding plate 3, and the other end of the tension spring 5 is fixedly connected to the bottom end inner wall of the carrier 2.
In this embodiment: when the sliding plate 3 slides upwards, the tension spring 5 deforms to store elastic potential energy, and when the bearing frame 2 is pushed into the inner wall of the placing cabinet 1, the tension spring 5 releases the elastic potential energy to pull the sliding plate 3 downwards.
Working principle: through pulling out the inner wall that holds carrier 2 from placing cabinet 1, sliding plate 3 drives guide bar 10 at the guide way slip that the slope set up this moment, through the cooperation of guide bar 10 and guide way, alright drive sliding plate 3 upwards slides at the inner wall that holds carrier 2, thereby drive the roof pressure piece 4 and carry out the roof pressure to transfer line 8, the centre gripping of grip block 7 to glassware is released, be convenient for take out glassware, only need push carrier 2 into the inner wall of placing cabinet 1 when putting into glassware, sliding plate 3 is under the cooperation of guide bar 10 and guide way, follow the inner wall downwardly sliding of carrier 2, roof pressure to transfer line 8 can be released to roof pressure piece 4 this moment, the centre gripping to glassware can be driven through the roof pressure spring 9 that sets up to the centre gripping of grip block 7 resets, realize the centre gripping to the glassware.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process-method-article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process-method-article or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes-modifications-substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an analytical chemistry experiment glass instrument storage device, is including placing cabinet (1) and bearing frame (2), a plurality of holding tanks that supply glass utensil to hold, its characterized in that have been seted up to the top of bearing frame (2): the side wall of the bearing frame (2) is fixedly provided with a sliding block (6), and the inner wall of the placing cabinet (1) is provided with a sliding groove for the sliding block (6) to slide;
the inner wall sliding connection of storage tank has grip block (7) that are used for extrudeing glassware, outer wall fixedly connected with transfer line (8) of grip block (7), the inner wall sliding connection of bearing frame (2) has sliding plate (3), the top fixedly connected with of sliding plate (3) is used for pushing up top briquetting (4) of transfer line (8).
2. The analytical chemistry laboratory glassware storage device of claim 1, wherein: the clamping blocks (7) and the transmission rods (8) are arranged in two, and the two clamping blocks (7) and the transmission rods (8) are symmetrically arranged on the inner wall of the accommodating groove.
3. The analytical chemistry laboratory glassware storage apparatus of claim 2, wherein: the transmission rod (8) is L-shaped, and one end of the transmission rod (8) close to the pressing block (4) is an inclined plane.
4. The analytical chemistry laboratory glassware storage apparatus of claim 2, wherein: the inner wall of the accommodating groove is provided with a limit groove, one end of the clamping block (7) close to the limit groove is fixedly connected with a jacking spring (9), and the other end of the jacking spring (9) is fixedly connected with the inner wall of the limit groove.
5. The analytical chemistry laboratory glassware storage device of claim 1, wherein: the lateral wall fixedly connected with guide bar (10) of sliding plate (3), the guide way has been seted up to the inner wall of placing cabinet (1), the guide way sets up directly over the spout.
6. The analytical chemistry experiment glass instrument storage device of claim 5, wherein: the bottom end fixedly connected with extension spring (5) of sliding plate (3), the other end of extension spring (5) is with the bottom inner wall fixed connection of bearing frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321620994.8U CN220160021U (en) | 2023-06-25 | 2023-06-25 | Analytical chemistry experiment glass instrument storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321620994.8U CN220160021U (en) | 2023-06-25 | 2023-06-25 | Analytical chemistry experiment glass instrument storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220160021U true CN220160021U (en) | 2023-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321620994.8U Active CN220160021U (en) | 2023-06-25 | 2023-06-25 | Analytical chemistry experiment glass instrument storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220160021U (en) |
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2023
- 2023-06-25 CN CN202321620994.8U patent/CN220160021U/en active Active
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