The utility model content
Embodiment of the present utility model provides a kind of conical flask Drip rack, reduces in the process of dripping the pollution to bottle inside.
For achieving the above object, embodiment of the present utility model adopts following technical scheme:
A kind of conical flask Drip rack comprises feet and is erected at first loading plate on the described feet, offers the opening that the middle part size of at least one and conical flask is complementary on described first loading plate.
The conical flask Drip rack that the utility model embodiment provides, owing on first loading plate, offer opening, and the middle part size of the size of opening and conical flask is complementary, when using the utility model conical flask Drip rack, only conical flask need be inverted in the corresponding opening, the position that the middle part of described conical flask and opening size are complementary will be blocked by opening, be fixed on the described conical flask Drip rack thereby very firmly conical flask is inverted, utilize the mode that flows backwards that water droplet is done, speed of dropping water is very fast.Because when using the utility model conical flask Drip rack to carry out dripping of conical flask, do not stretch in the conical flask as the rod that drips of the prior art, so, can not cause pollution to conical flask inside, can reduce influence to experimental result.
In addition, conical flask Drip rack among the utility model embodiment is by opening fixedly behind the conical flask, conical flask can not swing again, be merely able to rotate or move up and down, for rocking easily on hanging over the rod that drips in the prior art, the conical flask Drip rack that provides among the utility model embodiment can be more fixing conical flask.
The specific embodiment
The utility model embodiment provides a kind of conical flask Drip rack, comprise feet and be erected at first loading plate on the described feet, offer the opening that the middle part size of at least one and conical flask is complementary on described first loading plate, by on first loading plate, offering described opening, the fixedly conical flask of corresponding size.
When using the utility model conical flask Drip rack, only conical flask need be inverted in the corresponding opening, just can very firmly conical flask be inverted and be fixed on the described conical flask Drip rack, utilize the mode that flows backwards that water droplet is done, speed of dropping water is very fast, and do not stretch in the conical flask, can not cause pollution, can reduce influence experimental result to conical flask inside as the rod that drips of the prior art.The conical flask of putting into opening is merely able to rotate or move up and down, for rocking easily on hanging over the rod that drips in the prior art, the conical flask Drip rack that provides among the utility model embodiment can be more fixing conical flask.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment provides a kind of conical flask Drip rack, as shown in Figure 1, described conical flask Drip rack 100 comprises feet 110 and is erected at first loading plate 120 on the described feet 110 that the making material of the feet 110 among the utility model embodiment can adopt but be not limited to: timber, lucite or plastics or the like; The making material of first loading plate 120 can adopt but be not limited to: timber, lucite or plastics or the like.The concrete mode that first loading plate 120 is erected on the feet 110 includes but not limited to following mode:
1) specifically referring to Fig. 1, described feet 110 comprises two gripper shoes, be respectively first gripper shoe 111 and second gripper shoe 112, described first loading plate 120 is erected between described two gripper shoes 111,112, and described first gripper shoe 111 and second gripper shoe, 112 tops exceed described first loading plate 120, and the conical flask that can guarantee to be placed on first loading plate 120 like this is safer.
2) referring to shown in Figure 2, feet comprises a support bar 210 with base 211, first carrier plate frame 220 is located at the top of described support bar 210, this structure is equivalent to by 210 come first loading plates 220 of a support bar, but can guarantee that by the base 211 of support bar 210 this conical flask Drip rack can not rock.
In order can to stablize conical flask is dripped, the utility model embodiment offers the opening 121 that the middle part size (this size is greater than the conical flask opening size and less than the conical flask bottom size) of at least one and conical flask is complementary on first loading plate 120, by offer the fixedly conical flask of corresponding size of described opening 120 on first loading plate 120.The shape of the utility model embodiment opening 121 can change according to the conical flask profile.Conical flask in the utility model is generally the round bottom conical flask, so, described opening 121 can be taked circular open, the diameter of the circular open in the utility model more than or equal to the base diameter of round bottom conical flask 2/3 and less than the base diameter of round bottom conical flask, it is nearer apart from the center of gravity of conical flask that this sized opening supports the position of conical flask, can be more fixing conical flask.
When stating the conical flask Drip rack in the use,, can offer the different opening of size on first loading plate 120 among the utility model embodiment, and described opening is arranged according to size order from big to small in order to adapt to the conical flask of different size.Certainly, if employed conical flask size is all identical, then can on first loading plate 120, offer measure-alike opening, and described opening can be according to the arrayed that is parallel to each other.
When utilizing above-mentioned conical flask Drip rack to carry out dripping of conical flask, in order to collect the water that drips, the utility model embodiment can adopt but be not limited to following scheme:
1) directly under described first loading plate 120, the drip tray (not shown) is set, so that the water that conical flask is dripped can be collected in the drip tray, the structure of drip tray can be with reference to Fig. 3, the making material of this drip tray can adopt but be not limited to: plastics or metal, as: stainless steel, aluminium alloy or the like.
2) referring to shown in Figure 4, also setting up second loading plate 130 that is positioned under described first loading plate 120 on the feet 110, and on second loading plate 130, drip tray 140 is set, so that the water that conical flask drips can be collected in the drip tray 140, the making material of second loading plate 130 in the present embodiment can adopt but be not limited to: timber, lucite or plastics or the like.The structure of drip tray 140 as shown in Figure 2, the making material of this drip tray 140 can adopt but be not limited to: plastics or metal, as stainless steel, aluminium alloy or the like.
Generally speaking, on the drip tray 140 of above-mentioned any form setting discharge outlet 141 can be set,, the water in the drip tray 140 directly can be discharged so that discharge outlet 141 is linked to each other with drainpipe.And the distance between described first loading plate 120 and the drip tray 140 preferably is not less than the height of conical flask, so that can directly not touch water in drip tray or the drip tray at the process conical flask of dripping.
By second loading plate scheme of drip tray is set for above-mentioned, the utility model embodiment can adopt but be not limited to following two kinds of schemes and fix second loading plate:
1) when feet 110 comprises two gripper shoes, be first gripper shoe 111 shown in Fig. 1 and second gripper shoe 112, described first loading plate 120 and second loading plate 130 are erected between described two gripper shoes 111,112, and described first gripper shoe 111 and second gripper shoe, 112 tops exceed described first loading plate 120, and the conical flask that can guarantee to be placed on first loading plate 120 like this is safer.
2) referring to shown in Figure 5, described feet comprises a support bar 310 with base 311, described support bar 310 passes described second loading plate 330, and described second loading plate 330 is fixed on the middle part or the bottom of described support bar 310, described first loading plate 320 is erected at the top of described support bar 310, this structure is equivalent to by a support bar 310 come first loading plates 320 and second loading plates 330, but can guarantee that by the base 311 of support bar 310 this conical flask Drip rack can not rock.
As shown in Figure 3, when the conical flask Drip rack drips in utilizing the utility model embodiment, conical flask 150 need be inverted in the opening 121 on first loading plate 120, block the outer wall of conical flask 150, make that conical flask is not easy to rock by opening 121; Can there be the rod that drips of the prior art when dripping in the conical flask 150, can reduces pollution, guarantee the accuracy of experimental result conical flask 150 inside according to mode shown in Figure 3.
No matter adopt which kind of feet, described first loading plate 120 and second loading plate 130 all can be formed the basic load bearing unit of described Drip rack, in order to drip simultaneously to more conical flask, can be provided with the described basic load bearing unit of at least two covers on the utility model embodiment Drip rack, for example: first loading plate 120 and second loading plate 130 can be provided with multilayer (vertically) or many groups (along continuous straight runs).
The utility model embodiment conical flask Drip rack is mainly used in the laboratory.
The above; it only is the specific embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; can expect easily changing or replacing, all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion by described protection domain with claim.