CN207204149U - Easy-to-dismount adjustable type funnel stand - Google Patents

Abstract

The utility model provides a kind of easy-to-dismount adjustable type funnel stand, is related to laboratory apparatus field.The easy-to-dismount adjustable type funnel stand, including base and tank body, support column is fixedly connected with the top of the base, support block is fixedly connected with the top of the support column, the preceding surface both sides of the support block open up fluted, and the inwall bottom of groove is fixedly connected with slide rail, the gliding in tracks of the slide rail is connected with sliding block, movable block is fixedly connected with the top of the sliding block, the side of the movable block is fixedly connected with contiguous block, and one end of the contiguous block through the side of support block and extends to the outside of support block.The easy-to-dismount adjustable type funnel stand, pass through the improvement to frame plate, in the effect of pillar, the first supporting plate, nut, screw mandrel, handle, piston, the second supporting plate and rubber blanket, the effect to hole regulation is reached, it is easy to be adjusted according to different funnels and places, it is easy to use without changing funnel stand.

Description

Easy-to-dismount adjustable type funnel stand

Technical field

It the utility model is related to laboratory apparatus technical field, and in particular to a kind of easy-to-dismount adjustable type funnel stand.

Background technology

Funnel is indispensable instrument in filtration experiment.During filtering, filter paper is loaded in funnel.Filter paper has many kinds, Different according to filtering require optional different filter paper, the naturally usable universality filter paper of teaching, should be according to the size of funnel Buy the filter paper of corresponding size.

Funnel is when in use, it is necessary to which using funnel stand carries out auxiliary use, but existing funnel stand is simple in construction, it is impossible to According to the hole size on the big minor adjustment funnel stand of funnel, in-convenience in use.

Utility model content

(1) technical problem solved

In view of the shortcomings of the prior art, the utility model provides a kind of easy-to-dismount adjustable type funnel stand, solves But existing funnel stand is simple in construction, it is impossible to according on the big minor adjustment funnel stand of funnel the problem of hole size.

(2) technical scheme

To realize object above, the utility model is achieved by the following technical programs：A kind of easy-to-dismount regulation Formula funnel stand, including base and tank body, support column is fixedly connected with the top of the base, the top of the support column, which is fixed, to be connected It is connected to support block, the preceding surface both sides of the support block open up fluted, and the inwall bottom of groove is fixedly connected with slide rail, The gliding in tracks of the slide rail is connected with sliding block, is fixedly connected with movable block at the top of the sliding block, and the one of the movable block Side is fixedly connected with contiguous block, and one end of the contiguous block through the side of support block and extends to the outside of support block, described One end that contiguous block is extended on the outside of support block is fixedly connected with frame plate, offers through hole in the middle part of the frame plate, and through hole Inwall side is fixedly connected with pillar, and one end of pillar is fixedly connected with the first supporting plate, and the side of the frame plate is inlaid with Nut, the inner ring of the nut are threaded with screw mandrel, and one end of the screw mandrel is fixedly connected with handle, the screw mandrel it is another End runs through tank body and extends to the inside of tank body to be fixedly connected with the side of piston, and the side of the tank body is fixedly connected with second Supporting plate, and the second supporting plate and the supporting setting of the first supporting plate.

Preferably, it is provided with rubber blanket on the inwall of second supporting plate and the first supporting plate.

Preferably, one end of the nut connects with the side of frame plate, the other end of the nut and the opposite side of through hole Connection.

Preferably, the both sides of the support block offer the opening slided for contiguous block, and opening connects with groove.

Preferably, the side of the movable block and the inwall of groove are slidably connected.

Preferably, the side of the piston contacts with the inwall of tank body.

(3) beneficial effect

The utility model provides a kind of easy-to-dismount adjustable type funnel stand.Possesses beneficial effect：

1st, the easy-to-dismount adjustable type funnel stand, is solved but existing funnel stand is simple in construction, it is impossible to according to leakage On the big minor adjustment funnel stand of bucket the problem of hole size, by the improvement to frame plate, in pillar, the first supporting plate, nut, silk The effect of bar, handle, piston, the second supporting plate and rubber blanket, the effect to hole regulation is reached, has been easy to according to different funnels Regulation is placed, and without changing funnel stand, not only saves the time, and easy to use.

2nd, the easy-to-dismount adjustable type funnel stand, by the setting in support block, slide rail, sliding block, movable block and In the presence of contiguous block, the effect that convenience is dismantled to frame plate is reached, has facilitated picking and placeing for frame plate, be easy to the use of user.

Brief description of the drawings

, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is the utility model structure diagram；

Fig. 2 is the side view of the utility model support block；

Fig. 3 is enlarged drawing at the utility model A；

Fig. 4 is the top view of the utility model frame plate.

In figure：1 base, 2 tank bodies, 3 support columns, 4 support blocks, 5 slide rails, 6 sliding blocks, 7 movable blocks, 8 contiguous blocks, 9 frame plates, 10 Pillar, 11 first supporting plates, 12 nuts, 13 screw mandrels, 14 handles, 15 pistons, 16 second supporting plates, 17 rubber blankets.

Embodiment

It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to The scope of the utility model protection.

The utility model embodiment provides a kind of easy-to-dismount adjustable type funnel stand, as Figure 1-4, including base 1 With tank body 2, the top of base 1 is fixedly connected with support column 3, and the top of support column 3 is fixedly connected with support block 4, support block 4 Preceding surface both sides open up fluted, and the inwall bottom of groove is fixedly connected with slide rail 5, the gliding in tracks connection of slide rail 5 There is sliding block 6, the top of sliding block 6 is fixedly connected with movable block 7, and the side of movable block 7 and the inwall of groove are slidably connected, movable block 7 side is fixedly connected with contiguous block 8, and one end of contiguous block 8 through the side of support block 4 and extends to the outside of support block 4, The both sides of support block 4 offer the opening slided for contiguous block 8, and opening connects with groove, and contiguous block 8 extends to support block The one end in 4 outsides is fixedly connected with frame plate 9, and the middle part of frame plate 9 offers through hole, and the inwall side of through hole is fixedly connected with branch Post 10, and one end of pillar 10 is fixedly connected with the first supporting plate 11, the side of frame plate 9 are inlaid with nut 12, and the one of nut 12 End connects with the side of frame plate 9, and the other end of nut 12 connects with the opposite side of through hole, and the inner ring of nut 12 is threaded with silk Bar 13, one end of screw mandrel 13 are fixedly connected with handle 14, and the other end of screw mandrel 13 through tank body 2 and extends to the inside of tank body 2 It is fixedly connected with the side of piston 15, the side of piston 15 contacts with the inwall of tank body 2, and the side of tank body 2 is fixedly connected with Two supporting plates 16, and the 11 supporting setting of the second supporting plate 16 and the first supporting plate, the second supporting plate 16 and the first supporting plate 11 are combined into a hole Rubber blanket 17 is provided with the inwall of hole, the second supporting plate 16 and the first supporting plate 11.

The easy-to-dismount adjustable type funnel stand when in use, is slided by the sliding block 6 of the front side of support block 4 in slide rail 5, And contiguous block 8 slides in opening, frame plate 9 is installed or removed；Rotary screw rod 13 simultaneously, screw mandrel 13 is on nut 12 Rotate, drive the second supporting plate 16 to move, adjust the size of hole.

In summary, the easy-to-dismount adjustable type funnel stand, is solved but existing funnel stand is simple in construction, it is impossible to According on the big minor adjustment funnel stand of funnel the problem of hole size, by the improvement to frame plate 9, in pillar 10, the first supporting plate 11st, the effect of nut 12, screw mandrel 13, handle 14, piston 15, the second supporting plate 16 and rubber blanket 17, reached to hole regulation Effect, it is easy to be adjusted according to different funnels and places, without changing funnel stand, not only save the time, and it is easy to use.

Meanwhile by the setting in support block 4, in the presence of slide rail 5, sliding block 6, movable block 7 and contiguous block 8, reaching The effect that convenience is dismantled to frame plate 9 has been arrived, has facilitated picking and placeing for frame plate 9, is easy to the use of user.

It should be noted that herein, such as first and second or the like relational terms are used merely to a reality Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that Other identical element in the process including the key element, method, article or equipment also be present ".

Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality Example is applied the utility model is described in detail, it will be understood by those within the art that：It still can be to preceding State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical scheme Enclose.

Claims (6)

1. a kind of easy-to-dismount adjustable type funnel stand, including base (1) and tank body (2), it is characterised in that the base (1) Top be fixedly connected with support column (3), be fixedly connected with support block (4), the support block at the top of the support column (3) (4) preceding surface both sides open up fluted, and the inwall bottom of groove is fixedly connected with slide rail (5), the rail of the slide rail (5) Sliding block (6) is slidably connected in road, is fixedly connected with movable block (7) at the top of the sliding block (6), the one of the movable block (7) Side is fixedly connected with contiguous block (8), and one end of the contiguous block (8) through the side of support block (4) and extends to support block (4) Outside, one end that the contiguous block (8) is extended on the outside of support block (4) is fixedly connected with frame plate (9), the frame plate (9) Middle part offers through hole, and the inwall side of through hole is fixedly connected with pillar (10), and one end of pillar (10) is fixedly connected There is the first supporting plate (11), the side of the frame plate (9) is inlaid with nut (12), and the inner ring of the nut (12) is threaded with silk Bar (13), one end of the screw mandrel (13) are fixedly connected with handle (14), and the other end of the screw mandrel (13) runs through tank body (2) simultaneously The inside for extending to tank body (2) is fixedly connected with the side of piston (15), and the side of the tank body (2) is fixedly connected with the second support Plate (16), and the second supporting plate (16) and the first supporting plate (11) supporting setting.

2. easy-to-dismount adjustable type funnel stand as claimed in claim 1, it is characterised in that second supporting plate (16) and the Rubber blanket (17) is provided with the inwall of one supporting plate (11).

3. easy-to-dismount adjustable type funnel stand as claimed in claim 1, it is characterised in that one end of the nut (12) with The side connection of frame plate (9), the other end of the nut (12) connect with the opposite side of through hole.

4. easy-to-dismount adjustable type funnel stand as claimed in claim 1, it is characterised in that the both sides of the support block (4) The opening slided for contiguous block (8) is offered, and opening connects with groove.

5. easy-to-dismount adjustable type funnel stand as claimed in claim 1, it is characterised in that the side of the movable block (7) It is slidably connected with the inwall of groove.

6. easy-to-dismount adjustable type funnel stand as claimed in claim 1, it is characterised in that the side of the piston (15) with The inwall contact of tank body (2).