CN206293088U - A kind of Multifunction hydraulics experimental table - Google Patents

A kind of Multifunction hydraulics experimental table Download PDF

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Publication number
CN206293088U
CN206293088U CN201621327445.1U CN201621327445U CN206293088U CN 206293088 U CN206293088 U CN 206293088U CN 201621327445 U CN201621327445 U CN 201621327445U CN 206293088 U CN206293088 U CN 206293088U
Authority
CN
China
Prior art keywords
centrifugal pump
storage box
water storage
water
framework
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201621327445.1U
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Chinese (zh)
Inventor
唐妍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Polytechnic of Water Resources and Electric Engineering Guangdong Water Resources and Electric Power Technical School
Original Assignee
Guangdong Polytechnic of Water Resources and Electric Engineering Guangdong Water Resources and Electric Power Technical School
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Filing date
Publication date
Application filed by Guangdong Polytechnic of Water Resources and Electric Engineering Guangdong Water Resources and Electric Power Technical School filed Critical Guangdong Polytechnic of Water Resources and Electric Engineering Guangdong Water Resources and Electric Power Technical School
Priority to CN201621327445.1U priority Critical patent/CN206293088U/en
Application granted granted Critical
Publication of CN206293088U publication Critical patent/CN206293088U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of Multifunction hydraulics experimental table, including framework, roller, the first water storage box, the second water storage box, circulating line, spinner flowmeter, the first centrifugal pump, the second centrifugal pump, water-supply-pipe and differential manometer, the lower end surrounding of the framework is provided with four rolling;The roller is fixedly connected by jointed shaft with framework;One end of the framework is provided with the first water storage box and the second water storage box;The upper end of first water storage box is fixed with the first centrifugal pump;The upper end of second water storage box is fixed with the second centrifugal pump;The water inlet of first centrifugal pump is connected by water-supply-pipe with the lower end of the first water storage box;The water inlet of second centrifugal pump is connected by water-supply-pipe with the lower end of the second water storage box;The delivery port of first centrifugal pump and the second centrifugal pump is connected by circulating line with circulation water storage box;Spinner flowmeter and differential manometer are provided with the circulating line.The beneficial effect of the utility model is vdiverse in function and mobile easy to use.

Description

A kind of Multifunction hydraulics experimental table
Technical field
The utility model belongs to hydraulic experiment platform technical field, and in particular to a kind of Multifunction hydraulics experimental table.
Background technology
Hydraulic experiment platform is the device that hydraulic phenomenon is observed and is tested.Liquid flowing is a kind of extremely complex Process, many flowing laws require study.Mathematical analysis is used merely, is difficult to draw correct result as a rule, and it is necessary Depend on experiment.The purpose of hydraulic experiment is exploring law, and proof theory determines coefficient or constant, carries out hydraulics special topic Research, solves the problems, such as produce reality.Experiment content mainly has:Measurement system, hydraulic elements are measured and model test.
Current hydraulic experiment platform, function is less and mobile using not convenient.
Therefore, invent a kind of Multifunction hydraulics experimental table and seem very necessary.
Utility model content
The purpose of this utility model is to provide a kind of Multifunction hydraulics experimental table, to solve to be carried in above-mentioned background technology Go out current hydraulic experiment platform, function is less and mobile uses not easily problem.
To achieve the above object, the utility model provides following technical scheme:A kind of Multifunction hydraulics experimental table, including Framework, roller, jointed shaft, the first water storage box, the second water storage box, circulation water storage box, electric cabinet, circulating line, pressure gauge, power Table, spinner flowmeter, the first centrifugal pump, the second centrifugal pump, water-supply-pipe, valve and differential manometer, the lower end surrounding of the framework set It is equipped with four rolling;The roller is fixedly connected by jointed shaft with framework;One end of the framework is provided with the first water storage box With the second water storage box;The upper end of first water storage box is fixed with the first centrifugal pump;The upper end of second water storage box is fixed with Second centrifugal pump;The water inlet of first centrifugal pump is connected by water-supply-pipe with the lower end of the first water storage box;Described second from The water inlet of heart pump is connected by water-supply-pipe with the lower end of the second water storage box;First centrifugal pump and the second centrifugal pump go out The mouth of a river is connected by circulating line with circulation water storage box;Spinner flowmeter and differential manometer are provided with the circulating line.
Further, one end of first centrifugal pump and one end of the second centrifugal pump are provided with power meter.
Further, the water outlet end of first centrifugal pump and the water outlet end of the second centrifugal pump are provided with pressure Table.
Further, it is provided with valve on the water-supply-pipe.
Further, the upper end side of the framework is fixed with electric cabinet, and electric cabinet and the first centrifugal pump and second Centrifugal pump is electrically connected with.
Further, switch indication light and power meter are provided with the electric cabinet, to wherein the first centrifugal pump and second The power of centrifugal pump is shown.
Technique effect of the present utility model and advantage:The Multifunction hydraulics experimental table, is set by circulating line Spinner flowmeter and differential manometer, can determine the flow and pressure difference of water;By setting the first centrifugal pump and the second centrifugal pump, and Setting corresponding controlled valve with the circulating line of the first centrifugal pump and the second centrifugal pump, can realize measurement first from The string of heart pump and the second centrifugal pump or it is in parallel when water relevant parameter experiment so that hydraulic experiment platform it is vdiverse in function;It is logical The lower end surrounding crossed in framework is provided with four rolling, and roller is fixedly connected by jointed shaft with framework so that hydraulics Experimental bench movement is easy to use.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure:1- frameworks;2- rollers;3- jointed shafts;The water storage boxes of 4- first;The water storage boxes of 5- second;6- circulates water storage box;7- Electric cabinet;8- circulating lines;9- pressure gauges;10- power meters;11- spinner flowmeters;The centrifugal pumps of 12- first;13- second is centrifuged Pump;14- water-supply-pipes;15- valves;16- differential manometers.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.
The utility model provides a kind of Multifunction hydraulics experimental table as shown in Figure 1, including framework 1, roller 2, hinge Spindle 3, the first water storage box 4, the second water storage box 5, circulation water storage box 6, electric cabinet 7, circulating line 8, pressure gauge 9, power meter 10, Spinner flowmeter 11, the first centrifugal pump 12, the second centrifugal pump 13, water-supply-pipe 14, valve 15 and differential manometer 16, the framework 1 Lower end surrounding is provided with four rolling 2;The roller 2 is fixedly connected by jointed shaft 3 with framework 1;One end of the framework 1 sets It is equipped with the first water storage box 4 and the second water storage box 5;The upper end of first water storage box 4 is fixed with the first centrifugal pump 12;Described second The upper end of water storage box 5 is fixed with the second centrifugal pump 13;The water inlet of first centrifugal pump 12 is stored by water-supply-pipe 14 and first The lower end connection of water tank 4;The water inlet of second centrifugal pump 13 is connected by water-supply-pipe 14 with the lower end of the second water storage box 5; The delivery port of the centrifugal pump 13 of first centrifugal pump 12 and second is connected by circulating line 8 with circulation water storage box 6;It is described Spinner flowmeter 11 and differential manometer 16 are provided with circulating line 8.
Further, one end of one end of first centrifugal pump 12 and the second centrifugal pump 13 is provided with power meter 10.
Further, the water outlet end of the water outlet end of first centrifugal pump 12 and the second centrifugal pump 13 is provided with pressure Power table 9.
Further, it is provided with valve 15 on the water-supply-pipe 14.
Further, the upper end side of the framework 1 is fixed with electric cabinet 7, and the centrifugal pump 12 of electric cabinet 7 and first and Second centrifugal pump 13 is electrically connected with.
Further, switch indication light and power meter are provided with the electric cabinet 7, to wherein the first centrifugal pump 12 and The power of two centrifugal pumps 13 is shown.
Operation principle:The Multifunction hydraulics experimental table, by setting spinner flowmeter 11 and pressure difference on circulating line 8 Meter 16, can determine the flow and pressure difference of water;By set the first centrifugal pump 12 and the second centrifugal pump 13, and with first from Corresponding controlled valve 15 is set on the circulating line 8 of the centrifugal pump 13 of heart pump 12 and second, can realize that measurement first is centrifuged The string of the centrifugal pump 13 of pump 12 and second or it is in parallel when water relevant parameter experiment so that hydraulic experiment platform it is vdiverse in function; Four rolling 2 is provided with by the lower end surrounding of framework 1, and roller 2 is fixedly connected by jointed shaft 3 with framework 1 so that The movement of hydraulic experiment platform is easy to use.
Using technical scheme described in the utility model, or those skilled in the art's opening in technical solutions of the utility model Give, design similar technical scheme, and reach above-mentioned technique effect, be to fall into protection domain of the present utility model.

Claims (6)

1. a kind of Multifunction hydraulics experimental table, including framework (1), roller (2), jointed shaft (3), the first water storage box (4), second Water storage box (5), circulation water storage box (6), electric cabinet (7), circulating line (8), pressure gauge (9), power meter (10), spinner flowmeter (11), the first centrifugal pump (12), the second centrifugal pump (13), water-supply-pipe (14), valve (15) and differential manometer (16), its feature exist In:The lower end surrounding of the framework (1) is provided with four rolling (2);The roller (2) is solid by jointed shaft (3) and framework (1) Fixed connection;One end of the framework (1) is provided with the first water storage box (4) and the second water storage box (5);First water storage box (4) Upper end be fixed with the first centrifugal pump (12);The upper end of second water storage box (5) is fixed with the second centrifugal pump (13);Described The water inlet of one centrifugal pump (12) is connected by water-supply-pipe (14) with the lower end of the first water storage box (4);Second centrifugal pump (13) water inlet is connected by water-supply-pipe (14) with the lower end of the second water storage box (5);First centrifugal pump (12) and The delivery port of two centrifugal pumps (13) is connected by circulating line (8) with circulation water storage box (6);Set on the circulating line (8) It is equipped with spinner flowmeter (11) and differential manometer (16).
2. a kind of Multifunction hydraulics experimental table according to claim 1, it is characterised in that:First centrifugal pump (12) One end and one end of the second centrifugal pump (13) be provided with power meter (10).
3. a kind of Multifunction hydraulics experimental table according to claim 1, it is characterised in that:First centrifugal pump (12) Water outlet end and the water outlet end of the second centrifugal pump (13) be provided with pressure gauge (9).
4. a kind of Multifunction hydraulics experimental table according to claim 1, it is characterised in that:Set on the water-supply-pipe (14) It is equipped with valve (15).
5. a kind of Multifunction hydraulics experimental table according to claim 1, it is characterised in that:The upper end of the framework (1) Side is fixed with electric cabinet (7), and electric cabinet (7) is electrically connected with the first centrifugal pump (12) and the second centrifugal pump (13).
6. a kind of Multifunction hydraulics experimental table according to claim 1, it is characterised in that:Set on the electric cabinet (7) Switch indication light and power meter are equipped with, the power to wherein the first centrifugal pump (12) and the second centrifugal pump (13) shows.
CN201621327445.1U 2016-12-05 2016-12-05 A kind of Multifunction hydraulics experimental table Expired - Fee Related CN206293088U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621327445.1U CN206293088U (en) 2016-12-05 2016-12-05 A kind of Multifunction hydraulics experimental table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621327445.1U CN206293088U (en) 2016-12-05 2016-12-05 A kind of Multifunction hydraulics experimental table

Publications (1)

Publication Number Publication Date
CN206293088U true CN206293088U (en) 2017-06-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621327445.1U Expired - Fee Related CN206293088U (en) 2016-12-05 2016-12-05 A kind of Multifunction hydraulics experimental table

Country Status (1)

Country Link
CN (1) CN206293088U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109238375A (en) * 2018-11-01 2019-01-18 北京京航计算通讯研究所 Experiment test device for the acquisition of industrial pipeline data

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109238375A (en) * 2018-11-01 2019-01-18 北京京航计算通讯研究所 Experiment test device for the acquisition of industrial pipeline data
CN109238375B (en) * 2018-11-01 2021-03-23 北京京航计算通讯研究所 Experimental testing device for industrial pipeline data acquisition

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170630

Termination date: 20171205

CF01 Termination of patent right due to non-payment of annual fee