CN214437099U - Filter equipment for chemistry experiments - Google Patents
Filter equipment for chemistry experiments Download PDFInfo
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- CN214437099U CN214437099U CN202022846034.6U CN202022846034U CN214437099U CN 214437099 U CN214437099 U CN 214437099U CN 202022846034 U CN202022846034 U CN 202022846034U CN 214437099 U CN214437099 U CN 214437099U
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Abstract
The utility model provides a filter equipment for chemistry experiments, include: landing leg, base, spirit level, adjustment mechanism, placement mechanism and regulation pole one, the under base surface is equipped with the lug, lug lower extreme movable mounting has the landing leg, the spirit level is installed respectively to base front surface end, right-hand member, spout two, spout one have been seted up respectively on base upper surface left side, right side, compare with prior art, the utility model discloses following beneficial effect has: through setting up placement mechanism for the beaker need not to be put on the desk, and screw rod and arc board in the placement mechanism are fixed the beaker, and it rocks to place the beaker, and placement mechanism passes through the slide bar and adjusts pole one, adjust the pole two and be connected, thereby is adjusted pole one, adjusts pole two and fixes, avoids placement mechanism to take place the displacement, drives the beaker and removes, and the design of spirit level and landing leg makes the base in case take place the slope, can utilize the landing leg to adjust, with the base leveling.
Description
Technical Field
The utility model belongs to chemistry experiment equipment field, in particular to filter equipment for chemistry experiments.
Background
At present, chemistry is a natural science for researching the property, composition, structure, change, application and preparation method of substances and the change rule of substances, the chemistry is closely related to industry, agriculture, daily life, medicine, materials and the like, a filtering device is often used in the teaching of chemistry,
however, the existing filter is to filter through the funnel, the beaker is placed on the table top, so that the beaker is easy to shake, and the existing filter equipment base is not provided with a leveling mechanism, so that the filter equipment base cannot be adjusted when being inclined, and the funnel is attached to the inner wall of the beaker.
Therefore, a filter device for chemical experiments is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a filter equipment for chemistry experiments to solve the problem of proposing in the above-mentioned background art.
The technical scheme of the utility model is realized like this: a filter device for chemical experiments, comprising: the lower end of the placing mechanism is movably arranged on the upper surface of the base, the placing mechanism consists of a sliding seat, an arc plate and a screw rod, the upper surface of the sliding seat is provided with a placing groove, the upper surface of the sliding seat is provided with a screw rod, the inner side end of the screw rod is positioned in the placing groove, the arc plate is arranged at the inner side end of the screw rod, the arc plate is positioned in the placing groove, the lower end of the sliding seat is provided with a sliding rod, the sliding seat is connected with the first adjusting rod and the second adjusting rod through the sliding rod, the lower end of the beaker is movably arranged in the placing groove, a supporting rod is welded at the left end of the upper surface of the base, an adjusting mechanism is welded at the upper side of the left surface of the supporting rod, a return spring and a limiting rod are arranged in the adjusting mechanism, the return spring is arranged on the surface of the left end of the limiting rod, a telescopic rod is movably arranged at the upper end of the supporting rod through the adjusting mechanism, the right surface of the upper end of the support rod is provided with a first connecting rod, the right end of the first connecting rod is provided with a threaded pipe sleeve, the right end of the threaded pipe sleeve is provided with a second connecting rod, the right end of the second connecting rod is provided with a fixing ring, the funnel is movably mounted in the fixing ring, the funnel penetrates through the fixing ring, and the lower end of the funnel is attached to the inner wall of the beaker.
As a preferred embodiment, the landing legs are composed of an adjusting knob and four threaded rods, the lower end of each threaded rod is mounted at the upper end of the adjusting knob, the upper end of each threaded rod is movably mounted at the lower end of the corresponding bump, anti-skid grains are rolled on the side surface of each adjusting knob, and the number of the landing legs is four.
As a preferred embodiment, the base is a rectangular carbon steel block, and four corners of the lower surface of the base are provided with bumps, and the lower surfaces of the bumps are provided with threaded holes.
In a preferred embodiment, two levels are provided and are respectively arranged at the left end and the right end of the front surface of the base.
As a preferred embodiment, the adjusting mechanism is composed of a cylinder, a limiting ring, a handle, a limiting rod and a return spring, and the right end of the limiting rod is movably mounted inside the supporting rod.
In a preferred embodiment, the sliding seat in the placing mechanism is a metal cylindrical table, the upper surface of the sliding seat is provided with a placing groove, and the placing groove is a circular groove.
After the technical scheme is adopted, the beneficial effects of the utility model are that: through setting up placement mechanism for the beaker need not to be put on the desk, and screw rod and arc board in the placement mechanism are fixed the beaker, and it rocks to place the beaker, and placement mechanism passes through the slide bar and adjusts pole one, adjust the pole two and be connected, thereby is adjusted pole one, adjusts pole two and fixes, avoids placement mechanism to take place the displacement, drives the beaker and removes, and the design of spirit level and landing leg makes the base in case take place the slope, can utilize the landing leg to adjust, with the base leveling.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is the overall structure schematic diagram of the filtering device for chemical experiments.
Fig. 2 is a schematic view of the placement mechanism of the filtering apparatus for chemical experiments in a plan view.
Fig. 3 is a perspective schematic view of an adjusting mechanism of the filtering apparatus for chemical experiments according to the present invention.
Fig. 4 is a schematic view of the base of the filtering apparatus for chemical experiments according to the present invention.
In the figure, 1-supporting leg, 2-lug, 3-base, 4-level, 5-regulating rod I, 6-supporting rod, 7-regulating mechanism, 8-telescopic rod, 9-threaded pipe sleeve, 10-funnel, 11-fixing ring, 12-beaker, 13-placing mechanism, 14-sliding rod, 15-regulating rod II, 16-sliding seat, 17-arc plate, 18-screw rod, 19-placing groove, 20-return spring, 21-limiting rod, 22-sliding groove I, 23-magnet strip, 24-sliding groove II, 25-connecting rod I and 26-connecting rod II.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a filter device for chemical experiments, comprising: the supporting leg 1, the base 3, the level gauge 4, the adjusting mechanism 7, the placing mechanism 13 and the adjusting rod I5, the lower surface of the base 3 is provided with a convex block 2, the lower end of the convex block 2 is movably provided with the supporting leg 1, the front surface end and the right end of the base 3 are respectively provided with the level gauge 4, the left side and the right side of the upper surface of the base 3 are respectively provided with a sliding groove II 24 and a sliding groove I22, the bottoms of the sliding groove I22 and the sliding groove II 24 are provided with a magnet strip 23, the lower end of the adjusting rod I5 is arranged inside the sliding groove II 24, the lower end of the adjusting rod II 15 is arranged inside the sliding groove I22, a sliding rod 14 is welded between the adjusting rod I5 and the adjusting rod II 15, the sliding rod 14 penetrates through the lower end of the placing mechanism 13, the lower end of the placing mechanism 13 is movably arranged on the upper surface of the base 3, the placing mechanism 13 is composed of a sliding seat 16, an arc plate 17 and a screw rod 18, the placing groove 19 is arranged on the upper surface of the sliding seat 16, the inner side end of a screw 18 is positioned in a placing groove 19, an arc plate 17 is installed at the inner side end of the screw 18, the arc plate 17 is positioned in the placing groove 19, a slide rod 14 is installed at the lower end of a slide seat 16, the slide seat 16 is connected with a first adjusting rod 5 and a second adjusting rod 15 through the slide rod 14, the lower end of a beaker 12 is movably installed in the placing groove 19, a support rod 6 is welded at the left end of the upper surface of a base 3, an adjusting mechanism 7 is welded at the upper side of the left surface of the support rod 6, a return spring 20 and a limiting rod 21 are installed inside the adjusting mechanism 7, the return spring 20 is installed on the left end surface of the limiting rod 21, a telescopic rod 8 is movably installed at the upper end of the support rod 6 through the adjusting mechanism 7, a first connecting rod 25 is arranged on the right surface of the upper end of the support rod 6, a threaded pipe sleeve 9 is installed at the right end of the first connecting rod 25, a second connecting rod 26 is installed at the right end of the threaded pipe sleeve 9, a fixing ring 11 is arranged at the right end of the second connecting rod 26, and a funnel 10 is movably installed in the fixing ring 11, the funnel 10 penetrates through the fixing ring 11, and the lower end of the funnel 10 is attached to the inner wall of the beaker 12.
Base 3 is a rectangle carbon steel piece, and four corners of 3 lower surfaces of base are equipped with lug 2, and 2 lower surfaces of lug are seted up threaded hole for counter weight and installation placement mechanism 13.
The gradienter 4 is equipped with two, installs respectively at base 3 front surface left end, right-hand member for whether the base 3 takes place the slope.
The sliding seat 16 of the placing mechanism 13 is a metal cylindrical table, the upper surface of the sliding seat 16 is provided with a placing groove 19, and the placing groove 19 is a circular groove for placing and fixing the beaker 12.
As an embodiment of the present invention: in the time of the actual use, according to the actual demand, place whole device in the assigned position, then observe spirit level 4, judge whether base 3 inclines, if base 3 inclines, according to the direction of slope, twist soon the regulation to corresponding landing leg 1, until base 3 level, adjust telescopic link 8 and solid fixed ring 11 afterwards, place funnel 10 on solid fixed ring 11, place beaker 12 in standing groove 19 on the mechanism 13 afterwards, utilize screw rod 18 and arc board 17 to fix beaker 12, then according to the position of funnel 10 lower extreme, remove regulation pole one 5, adjust pole two 15 and slide bar 14, confirm the front and back position of mechanism 13, remove slide block 16 at last, it can to hug closely the inner wall of beaker 12 with funnel 10 lower extreme.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A filter device for chemical experiments, comprising: landing leg, base, spirit level, adjustment mechanism, placement mechanism and regulation pole one, its characterized in that: the lower surface of the base is provided with a lug, the lower end of the lug is movably provided with a support leg, the front surface end and the right end of the base are respectively provided with a level gauge, the left side and the right side of the upper surface of the base are respectively provided with a second sliding groove and a first sliding groove, the bottoms of the first sliding groove and the second sliding groove are provided with magnet strips, the lower end of the first adjusting rod is arranged in the second sliding groove, the lower end of the second adjusting rod is arranged in the first sliding groove, a sliding rod is welded between the first adjusting rod and the second adjusting rod, the sliding rod penetrates through the lower end of the placing mechanism, the lower end of the placing mechanism is movably arranged on the upper surface of the base, the placing mechanism is composed of a sliding seat, an arc plate and a screw rod, the upper surface of the sliding seat is provided with a placing groove, the upper side of the outer surface of the sliding seat is provided with the screw rod, the inner side end of the screw rod is positioned in the placing groove, the arc plate is arranged at the inner side of the screw rod, the utility model discloses a beaker, including base, stand, adjusting lever, return spring, telescopic link, threaded pipe sleeve, connecting rod two right-hand members are equipped with solid fixed ring, funnel movable mounting in the fixed ring, the funnel runs through solid fixed ring, the laminating of funnel lower extreme and beaker inner wall, the slide bar is installed to the slide bar, the slide bar passes through the slide bar and is connected with adjusting lever one, adjusting lever two, beaker lower extreme movable mounting is in the standing groove, the welding of base upper surface left end has the bracing piece, the welding of bracing piece left surface upside has adjustment mechanism, adjustment mechanism internally mounted has return spring and gag lever post, return spring installs on the gag lever post left end surface, and the telescopic link passes through adjustment mechanism movable mounting in the bracing piece upper end, bracing piece upper end right side surface is equipped with connecting rod one, threaded pipe sleeve is installed to connecting rod one right-hand member, connecting rod two right-hand members are equipped with solid fixed ring, funnel movable mounting in the fixed ring.
2. A filter device for chemical experiments as claimed in claim 1, wherein: the landing leg comprises adjust knob and threaded rod, the threaded rod lower extreme is installed in adjust knob upper end, threaded rod upper end movable mounting is at the lug lower extreme, adjust knob side surface rolls there is anti-skidding line, the landing leg is equipped with four.
3. A filter device for chemical experiments as claimed in claim 1, wherein: the base is a rectangular carbon steel block, four corners of the lower surface of the base are provided with lugs, and the lower surface of each lug is provided with a threaded hole.
4. A filter device for chemical experiments as claimed in claim 1, wherein: the level gauges are provided with two and are respectively installed at the left end and the right end of the front surface of the base.
5. A filter device for chemical experiments as claimed in claim 1, wherein: the adjusting mechanism is composed of a cylinder, a limiting ring, a handle, a limiting rod and a return spring, and the right end of the limiting rod is movably mounted inside the supporting rod.
6. A filter device for chemical experiments as claimed in claim 1, wherein: the sliding seat in the placing mechanism is a metal cylindrical table, a placing groove is formed in the upper surface of the sliding seat, and the placing groove is a circular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022846034.6U CN214437099U (en) | 2020-12-01 | 2020-12-01 | Filter equipment for chemistry experiments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022846034.6U CN214437099U (en) | 2020-12-01 | 2020-12-01 | Filter equipment for chemistry experiments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214437099U true CN214437099U (en) | 2021-10-22 |
Family
ID=78185539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022846034.6U Active CN214437099U (en) | 2020-12-01 | 2020-12-01 | Filter equipment for chemistry experiments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214437099U (en) |
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2020
- 2020-12-01 CN CN202022846034.6U patent/CN214437099U/en active Active
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