CN207738439U - A kind of funnel of controllable flow rate - Google Patents

Abstract

The utility model is related to funnel technique fields, and disclose a kind of funnel of controllable flow rate, including funnel body, the side of the funnel body is fixedly connected with the side of graduated scale, it is fixedly connected at the top of the bottom of the funnel body and connecting tube, it is fixedly connected at the top of the bottom of the connecting tube and flow box, the side grafting of the side of the flow box and the first thread bush, the inner wall of first thread bush is connect with the thread surface of the first threaded rod, and one end of first threaded rod is fixedly connected with the side of handle.The funnel of the controllable flow rate, the first threaded rod connected by the first thread bush of flow box side grafting and the first thread bush inner thread, coordinate the graduated scale that the piston that first threaded rod one end is fixedly connected is fixedly connected with funnel body side, rotating the first threaded rod can push piston to move, using fluid change in graduated scale observation funnel body, so as to control the flow of funnel.

Description

A kind of funnel of controllable flow rate

Technical field

The utility model is related to funnel technique field, specially a kind of funnel of controllable flow rate.

Background technology

Funnel is a cartridge type object, is used as, the relatively fine container of liquid and young powdered substance injection entrance, leaking The relatively fine tubulose part of bucket bottle neck can have different length, and funnel is usually manufactured with stainless steel or plastic cement, but funnel made of paper is also Sometimes it is used in the substance for being difficult to thoroughly clean, such as engine oil, some funnels are equipped with controllable valve in bottle neck, allow The speed that user's controllable flow mass flow enters, funnel are common in kitchen, in laboratory it is possible to locate that funnel, uses filter paper sometimes With every chemical substances such as filter crystals；At present during wine brewing, need to use funnel, and the infundibular ganglion typically now used Structure is too simple, does not have the function of coutroi velocity and flow, influences to use when wine brewing to a certain extent.

Utility model content

(1) the technical issues of solving

In view of the deficiencies of the prior art, the utility model provides a kind of funnel of controllable flow rate, has controllable flow It the advantages of amount and flow velocity, solves the problems, such as to mention in above-mentioned background technology.

(2) technical solution

To realize that the purpose of above-mentioned controllable flow rate and flow velocity, the utility model provide the following technical solutions：It is a kind of controllable The funnel of flow processed, including funnel body, the side of the funnel body are fixedly connected with the side of graduated scale, the funnel sheet It is fixedly connected, is fixedly connected at the top of the bottom of the connecting tube and flow box, the stream at the top of the bottom of body and connecting tube The side grafting of the side and the first thread bush of box is measured, the inner wall of first thread bush and the thread surface of the first threaded rod connect It connects, one end of first threaded rod is fixedly connected with the side of handle, the other end of first threaded rod and the one of piston Side is fixedly connected, and the surface of the piston and the inner wall of flow box are socketed, the side of the flow box inner wall and the one of block piece Side is fixedly connected, and is fixedly connected at the top of the bottom of the flow box and flow velocity box, top and the second screw thread of the flow velocity box The bottom grafting of set, and the second thread bush is located at the right of flow box, the inner wall of second thread bush and the second threaded rod Thread surface connects, and the top of second threaded rod is fixedly connected with the bottom of knob, the bottom of second threaded rod with The inner wall of pivoted housing is socketed, and is fixedly connected at the top of the bottom of the pivoted housing and block, the bottom of the flow velocity box and discharge nozzle Top is fixedly connected.

Preferably, the funnel body is connected with connecting tube, and connecting tube is connected with flow box.

Preferably, the flow box is connected with flow velocity box, and flow velocity box is connected with discharge nozzle.

Preferably, the piston is adapted with the size of flow box, and the size of the piston and block piece is adapted.

Preferably, the surface of the knob offers non-slip texture, and the graduated scale is adapted with the size of funnel body.

Preferably, the block is adapted with the size of flow velocity box.

(3) advantageous effect

Compared with prior art, the utility model provides a kind of funnel of controllable flow rate, has following advantageous effect：

1, the funnel of the controllable flow rate passes through the first thread bush and the first thread bush inner wall spiral shell of the grafting of flow box side First threaded rod of line connection, the quarter that the piston that first threaded rod one end of cooperation is fixedly connected is fixedly connected with funnel body side Ruler is spent, the first threaded rod of rotation can push piston to move, and fluid change in funnel body is observed using graduated scale, so as to Control the flow of funnel.

2, the funnel of the controllable flow rate passes through the second thread bush and the second thread bush internal thread of grafting at the top of flow velocity box Second threaded rod of connection, the block that is fixedly connected with pivoted housing bottom of pivoted housing of the second threaded rod bottom of cooperation socket, rotation the Two threaded rods drive block move up and down, control block between flow velocity box inner wall at a distance from, to control the flow velocity of funnel.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the schematic side view of the utility model structure funnel body.

In figure：1 funnel body, 2 graduated scales, 3 connecting tubes, 4 flow box, 5 first thread bush, 6 first threaded rods, 7 handles, 8 pistons, 9 block pieces, 10 flow velocity boxes, 11 second thread bush, 12 second threaded rods, 13 knobs, 14 pivoted housings, 15 blocks, 16 dischargings Pipe.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

Please refer to Fig.1-2, a kind of funnel of controllable flow rate, including funnel body 1, the side of funnel body 1 and scale The side of ruler 2 is fixedly connected, and graduated scale 2 is adapted with the size of funnel body 1, the top of the bottom and connecting tube 3 of funnel body 1 Portion is fixedly connected, and the bottom of connecting tube 3 is fixedly connected with the top of flow box 4, and funnel body 1 is connected with connecting tube 3, and even Take over 3 is connected with flow box 4, the side grafting of the side of flow box 4 and the first thread bush 5, the inner wall of the first thread bush 5 with The thread surface of first threaded rod 6 connects, and one end of the first threaded rod 6 is fixedly connected with the side of handle 7, upper first threaded rod 6 other end is fixedly connected with the side of piston 8, and the surface of piston 8 is socketed with the inner wall of flow box 4, piston 8 and flow box 4 Size be adapted, the side of 4 inner wall of flow box is fixedly connected with the side of block piece 9, the size phase of piston 8 and block piece 9 Adaptation, the first threaded rod 6 connected with 5 inner thread of the first thread bush by the first thread bush 5 of 4 side grafting of flow box, The graduated scale 2 for coordinating the piston 8 that 6 one end of the first threaded rod is fixedly connected to be fixedly connected with 1 side of funnel body, uses handle 7 The rotation of the first threaded rod 6 is rotated, the first threaded rod 6 of rotation can push piston 8 to move, and funnel body 1 is observed using graduated scale 2 Interior fluid change, so as to control the flow of funnel, the bottom of flow box 4 is fixedly connected with the top of flow velocity box 10, flow velocity The bottom grafting at the top of box 10 and the second thread bush 11, and the second thread bush 11 is located at the right of flow box 4, the second thread bush 11 inner wall is connect with the thread surface of the second threaded rod 12, and the top of the second threaded rod 12 is fixed with the bottom of knob 13 to be connected It connects, the surface of knob 13 offers non-slip texture, and the bottom of the second threaded rod 12 is socketed with the inner wall of pivoted housing 14, the bottom of pivoted housing 14 Portion is fixedly connected with the top of block 15, and the bottom of flow velocity box 10 is fixedly connected with the top of discharge nozzle 16, flow box 4 and flow velocity Box 10 is connected, and flow velocity box 10 is connected with discharge nozzle 16, and the area of section at 10 top of flow velocity box is more than the section of its bottom Area, block 15 are adapted with the size of flow velocity box 15, pass through the second thread bush 11 and the second spiral shell of the 10 top grafting of flow velocity box Line covers the second threaded rod 12 of 11 internal threads connection, and the pivoted housing 14 of 12 bottom of the second threaded rod of cooperation socket and 14 bottom of pivoted housing are solid Surely the block 15 connected, in use, rotating the second threaded rod 12 using knob 13 so that block 15 moves down on flow velocity box 10 is interior It is dynamic, when block 15 moves down, block 15 between 10 inner wall of flow velocity box at a distance from become smaller, to which flow velocity is slack-off, similarly block 15 when moving up, and the spacing between 10 inner wall of block 15 and flow velocity box becomes larger, and to which flow velocity becomes faster, rotates 12 band of the second threaded rod Dynamic block 15 moves up and down, control block 15 between 10 inner wall of flow velocity box at a distance from, to control the flow velocity of funnel, the infundibular ganglion Structure is simple, simple operation, has the advantages that controllable funnel flow and flow rate, solves wine brewing manufacture now and is not had using funnel The problem of standby control traffic engineering capability.

When in use, it is connected with 11 internal thread of the second thread bush using the second thread bush 11 of 10 top grafting of flow velocity box Second threaded rod 12, the block 15 that the pivoted housing 14 that 12 bottom of the second threaded rod of cooperation is socketed is fixedly connected with 14 bottom of pivoted housing, turns Dynamic second threaded rod 12 adjusts the height of block 15, adjusts the flow velocity of funnel, recycles the first screw thread of 4 side grafting of flow box The first threaded rod 6 that set 5 is connected with 5 inner thread of the first thread bush, the piston 8 that 6 one end of the first threaded rod of cooperation is fixedly connected The graduated scale 2 being fixedly connected with 1 side of funnel body regulates and controls liquid by observing the variation of graduated scale 2 and 1 liquid level of funnel body Body flow.

In conclusion the funnel of the controllable flow rate, passes through the first thread bush 5 and the first spiral shell of 4 side grafting of flow box Line covers the first threaded rod 6 of 5 inner threads connection, the piston 8 and funnel body 1 that 6 one end of the first threaded rod of cooperation is fixedly connected The graduated scale 2 that side is fixedly connected, the first threaded rod 6 of rotation can push piston 8 to move, and funnel sheet is observed using graduated scale 2 Fluid change in body 1 passes through the second thread bush 11 and second of 10 top grafting of flow velocity box so as to control the flow of funnel Second threaded rod 12 of 11 internal thread of thread bush connection, 14 bottom of pivoted housing 14 and pivoted housing of 12 bottom of the second threaded rod of cooperation socket The block 15 being fixedly connected, the second threaded rod 12 of rotation drive block 15 to move up and down, control block 15 and 10 inner wall of flow velocity box Between distance, to control the flow velocity of funnel.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

Claims (6)

1. a kind of funnel of controllable flow rate, including funnel body (1), it is characterised in that：The side of the funnel body (1) with The side of graduated scale (2) is fixedly connected, and is fixedly connected at the top of the bottom of the funnel body (1) and connecting tube (3), the company It takes at the top of the bottom and flow box (4) of (3) and is fixedly connected, the side of the flow box (4) and the one of the first thread bush (5) The inner wall of side grafting, first thread bush (5) is connect with the thread surface of the first threaded rod (6), first threaded rod (6) One end be fixedly connected with the side of handle (7), the side of the other end of first threaded rod (6) and piston (8), which is fixed, to be connected It connects, the surface of the piston (8) is socketed with the inner wall of flow box (4), side and the block piece (9) of flow box (4) inner wall Side be fixedly connected, be fixedly connected at the top of the bottom of the flow box (4) and flow velocity box (10), the flow velocity box (10) The bottom grafting at top and the second thread bush (11), and the second thread bush (11) is located at the right of flow box (4), second spiral shell The inner wall of line set (11) is connect with the thread surface of the second threaded rod (12), the top of second threaded rod (12) and knob (13) bottom is fixedly connected, and the bottom of second threaded rod (12) is socketed with the inner wall of pivoted housing (14), the pivoted housing (14) Bottom and block (15) at the top of be fixedly connected, the top of the bottom of the flow velocity box (10) and discharge nozzle (16), which is fixed, to be connected It connects.

2. a kind of funnel of controllable flow rate according to claim 1, it is characterised in that：The funnel body (1) and company It takes over (3) to be connected, and connecting tube (3) is connected with flow box (4).

3. a kind of funnel of controllable flow rate according to claim 1, it is characterised in that：The flow box (4) and flow velocity Box (10) is connected, and flow velocity box (10) is connected with discharge nozzle (16).

4. a kind of funnel of controllable flow rate according to claim 1, it is characterised in that：The piston (8) and flow box (4) size is adapted, and the size of the piston (8) and block piece (9) is adapted.

5. a kind of funnel of controllable flow rate according to claim 1, it is characterised in that：It opens on the surface of the knob (13) Equipped with non-slip texture, the graduated scale (2) is adapted with the size of funnel body (1).

6. a kind of funnel of controllable flow rate according to claim 1, it is characterised in that：The block (15) and flow velocity box (10) size is adapted.