CN107796563A - Door and window experiment instrument - Google Patents
Door and window experiment instrument Download PDFInfo
- Publication number
- CN107796563A CN107796563A CN201711005954.1A CN201711005954A CN107796563A CN 107796563 A CN107796563 A CN 107796563A CN 201711005954 A CN201711005954 A CN 201711005954A CN 107796563 A CN107796563 A CN 107796563A
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- water
- frame
- door
- valve
- experiment instrument
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
The invention discloses a kind of door and window experiment instrument, its drip irrigation device is, pressing device including frame, on front side of frame and the analogue means positioned at frame rear, the analogue means includes water spraying mechanism, also include the water circle device below frame, the water circle device includes the water leg below frame, water tank and return pipe below the water leg, and the return pipe is connected with the water spraying mechanism.The present invention solves the waste to water resource during simulated experiment.
Description
Technical field
The present invention relates to a kind of experimental facilities, and in particular, it is related to a kind of door and window test instrument.
Background technology
At present, the sealing of all kinds of door and windows is required for carrying out energy detection, and detection typically uses experiment instrument.
In the prior art, Authorization Notice No. is that CN203705124U Chinese utility model patent file discloses a kind of door
Window water drenching experimental facilities.It includes variable-frequency motor, and the water pump with variable-frequency motor Electricity Federation, the water inlet of water pump is connected by water-supply-pipe
Water tank, the outlet of water pump are connected with air compressor machine, produce air pressure by air compressor machine, air compressor machine outlet is filled by main-supply and spray
Connection is put, spray equipment upper end is equipped with lifting device, using lifting device spray equipment is freely lifted.This practicality is new
Type is scientific and reasonable for structure, because being equipped with the time relay, can by setting different time intervals, reach improve conventional efficient and
The purpose of water saving., can be at any time in water drenching experimentation because the operating platform and power-equipment of this experimental facilities are removable
Next experimental subjects is moved to, is not limited by space, man-hour manually hand-held spray thrower is solved and carries out existing for water drenching experiment not
Foot, it is simple to operate, efficient, environmentally friendly.
When existing this technology is tested to door and window, caused water directly discharges in experimentation, causes water resource
Waste.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the invention to provide a kind of door and window experiment instrument, can be to experiment
During the water used recycled, realize the purpose of saving water resource.
To achieve the above object, the invention provides following technical scheme：A kind of door and window experiment instrument, including frame, be located at
Pressing device on front side of frame and the analogue means positioned at frame rear, the analogue means include water spraying mechanism, in addition to position
Water circle device below frame, the water circle device include water leg below the frame, positioned at the water leg
The water tank and return pipe of lower section, and the return pipe is connected with the water spraying mechanism.
By using above-mentioned technical proposal, the water in the experimentation that drenched with rain to simulation is collected by water leg enters water
Case, then the return pipe connected by water tank come back to the water spraying mechanism of analogue means, realize the recycling of water resource, save
Use water.
The present invention is further arranged to：There is filter screen inside the water tank.
By using above-mentioned technical proposal, filter screen is set, issuable impurity in whole experiment process is filtered, prevents miscellaneous
Matter enters analogue means by return pipe, and analogue means is resulted in blockage.
The present invention is further arranged to：The water circle device is additionally provided with external water inlet pipe.
By using above-mentioned technical proposal, by external water pipe to water tank with water, initial water and benefit are provided for experiment
Enriching can consumable water during testing.
The present invention is further arranged to：Blind is provided with front side of the frame.
By using above-mentioned technical proposal, part to be measured is door and window, may be had in experiment, defect ware is broken may produce it is broken
Splashing glass, injured by setting blind to reduce the door and window to be gone wrong in experimentation to caused by experimenter.
The present invention is further arranged to：The analogue means includes also including inflatable body, and the inflatable body includes gas
The air valve of pump, valve and the control valve switch.
By using above-mentioned technical proposal, air pump makes gas enter valve, and the state of blowing is simulated by valve.
The present invention is further arranged to：The water spraying mechanism includes water pump, shower nozzle and the water valve for controlling nozzle switch.
By using above-mentioned technical proposal, water pump makes water enter shower nozzle, the state to be drenched with rain by shower nozzle simulation.
The present invention is further arranged to：The shower nozzle and the valve are multiple, and each shower nozzle is both provided with water
Valve, each valve are both provided with air valve.
By using above-mentioned technical proposal, each shower nozzle and valve set controlling switch, and each shower nozzle can be made gentle
The work of mouth is independent, part to be measured it is of different sizes, so not needing the shape of all shower nozzles and valve all in unlatching during experiment
The valve and shower nozzle for the part that the autonomous working of state, shower nozzle and valve can be covered only by part to be measured are opened.
The present invention is further arranged to：The bottom and side of the frame are respectively equipped with rubber strip one and rubber strip two.
By using above-mentioned technical proposal, during part to be measured is compacted device compression, there is rubber strip to play cushioning effect,
Reduce because pressing device presses tightly to damage caused by part to be measured very much.
The present invention is further arranged to：What the pressing device can also slide in the frame includes travelling carriage, pressure
Tight plate, the connecting rod for connecting the travelling carriage and the pressure strip and the control pressure strip are closer or far from travelling carriage
Clamping switch.
By using above-mentioned technical proposal, by the slip of travelling carriage, pressing device can be according to the big ditty of part to be measured
Whole position.It can be controlled by clamping switch, pressure strip is compressed part to be measured.
The present invention is further arranged to：The upper end of the travelling carriage is provided with top sheave lower end and is provided with lower sheave.
By using above-mentioned technical proposal, pulley slides in frame, can be with pressing device in machine by the slip of pulley
Slip on frame is lighter.
In summary, the invention has the advantages that：The water that the present invention can be used with re-using experiment process, save
Water resource.
Brief description of the drawings
Fig. 1 is the axonometric drawing of embodiment；
Fig. 2 is the front view that embodiment clamps part to be measured；
Fig. 3 is the shaft side figure of embodiment frame；
Fig. 4 is the axonometric drawing of pressing device；
Fig. 5 is the axonometric drawing of adjusting means；
Fig. 6 is the axonometric drawing of analogue means；
Fig. 7 is the front view of water circle device.
In figure：1st, frame；2nd, pressing device；3rd, adjusting means；4th, analogue means；5th, water circle device；6th, blind；7、
Part to be measured；11st, transverse axis；12nd, groove；13rd, upper beam；14th, underbeam；15th, rubber strip one；16th, rubber strip two；21st, travelling carriage；211、
Top sheave；212nd, lower sheave；22nd, connecting rod；23rd, pressure strip；24th, clamping switch；241st, pressing handwheel；242nd, clamping screw；
243rd, fixed block；244th, side roller；245th, pulley base；246th, strip hole；31st, transverse slat；311st, rubber strip three；32nd, crossbeam；33、
Tie-beam；34th, position-limit mechanism；341st, U-shaped block；342nd, side wall handwheel；343rd, side wall screw rod；344th, briquetting；35th, press mechanism；
351st, lower sheeting；3541st, U-shaped fixture block；3542nd, supporting plate；352nd, lower pressure screw rod；353rd, bull stick；354th, support is pushed；355th, insert
Pin；36th, hitch；361st, frame one is lifted；362nd, frame two is lifted；363rd, wire one；364th, wire two；365th, pulley
One；366th, pulley two；367th, pulley three；368th, steel coil；369th, lifting motor；41st, water spraying mechanism；42nd, inflatable body；411、
Water pump；412nd, shower nozzle；413rd, water valve；421st, jet mechanism；422nd, valve；423rd, air valve；51st, water leg；52nd, water tank；53rd, filter
Net；54th, return pipe；55th, water inlet pipe.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Embodiment：A kind of door and window test instrument, referring to Fig. 1, including frame 1, the pressing device 2 positioned at the front of frame 1, it is located at
Adjusting means 3, the analogue means 4 positioned at the rear of frame 1, the water circle device 5 positioned at the bottom of frame 1 and the position at the top of frame 1
Blind 6 in the front side of frame 1.Referring to Fig. 2, to part 7 to be measured（Door or window）, it is necessary to which part 7 to be measured is passed through into pressure when being tested
Tight device 2 is pressed in frame 1.
Referring to Fig. 3, the front side of frame 1 is provided with transverse axis 11, and for placing blind 6, blind 6 was tested to reduce
The door and window to be gone wrong in journey injures to caused by experimenter.And the upper and lower of frame 1 is respectively arranged with upper beam 13 and underbeam 14,
The purpose is to the slip for pressing device 2 in frame 1 to provide slideway.The lower end of frame 1 and low order end need to contact with part 7 to be measured
Place be respectively equipped with rubber strip 1 and rubber strip 2 16.Rubber strip 1 and rubber strip 2 16 are in pressing device 2 to be measured
Its cushioning effect in the compaction process of part 7, reduce in compaction process to damage caused by part 7 to be measured.Upper beam 13 and underbeam 14 are logical
Cross column 17 to connect, the groove 12 being vertically arranged provided with a row in column 17, for adjusting means 3 being connected.
Referring to Fig. 4, pressing device 2 includes travelling carriage 21 between upper beam 13 and underbeam 14, compresses part 7 to be measured
Pressure strip 23, among travelling carriage 21 and pressure strip 23 and and the two be hinged connecting rod 22 and clamping switch 24.Connection
Bar 22 can be more, but length is consistent.The travelling carriage 21 being fixed on except the rightmost side in frame 1, remaining travelling carriage 21 are logical
Cross the top sheave 211 for being arranged on upper and lower ends and lower sheave 212 is realized and slided between the upper beam 13 and underbeam 14 of frame 1.Pressure
Clamping screw 242 that switch for locking 24 includes being threadedly coupled with travelling carriage 21, it is fixedly connected on the compression hand on the top of clamping screw 242
The side roller 244 connected and the pulley base being connected on pressure strip 23 on wheel 241 and the fixed block 243 of bottom, fixed block 243
245, and the strip hole 246 slided for side roller 244 is provided with pulley base 245.
When needing pressing device 2 to compress part 7 to be measured, travelling carriage 21 is first slided, travelling carriage 21 is slided into and the side of part 7 to be measured
The corresponding position of frame.Then inside turn pressing handwheel 241, can make clamping screw 242 by travelling carriage 21 and pressure strip 23 it
Between distance be softened.Now, the connecting rod 22 closed that crouches can be gradually spread out, and can drive pressure strip 23 into frame 1 under skew back
Fang Yidong.Because pulley base 245 is provided with strip hole 246, and the pulley base 245 being connected on pressure strip 23 can be by together band trend machine
The inner side obliquely downward of frame 1 is moved, and then pulley base 245 has done one section of downward sliding with respect to side roller 244.With compression hand
The turn of wheel 241, the distance between travelling carriage 21 and pressure strip 23 will gradually expand, and pressure strip 23 will gradually be bonded to be measured
Part 7, after pressure strip 23 is adjacent to part 7 to be measured, stops turn pressing handwheel 241, complete the compaction process of part 7 to be measured.Regard
During complete experiment, outside turn pressing handwheel 241, clamping screw 242 can reduce the distance between travelling carriage 21 and pressure strip 23.
Now, the connecting rod 22 of expansion can gradually crouch and close, and drive pressure strip 23 to be moved obliquely to the outside of frame 1.The phase of pulley base 245
One section of upward slip has been done for side roller 244.After pressure strip 23 and part 7 to be measured depart from, turn can be stopped and compress hand
Wheel 241.
Referring to Fig. 5, adjusting means 3 mainly includes the transverse slat 31 positioned at the top of frame 1, the crossbeam being fixed on transverse slat 31
32nd, the press mechanism 35 and the tie-beam 33 through crossbeam 32, the position restrainer positioned at the other end of crossbeam 32 positioned at the one end of crossbeam 32
Structure 34 and the hitch 36 being arranged on tie-beam 33 and position-limit mechanism 34.The contact with part 7 to be measured of the outside of transverse slat 31
Position is provided with rubber strip 3 311, it is therefore an objective to cushioning effect is played in compaction process, reduces and is damaged when compressing to caused by window and door frame
It is bad.Position-limit mechanism 34 includes one section of U-shaped block 341 being connected on transverse slat 31, is threadedly attached in another section of U-shaped block 341
Side wall screw rod 343, the side wall handwheel 342 of the both ends of side wall screw rod 343 connection and briquetting 344 and and fixation corresponding with briquetting 344
Top plate 345 in the end of transverse slat 31.Press mechanism 35 includes pushing support by what U-shaped fixture block 3541 and supporting plate 3542 formed
354th, positioned at the latch 355 for pushing the inner side of U-shaped fixture block 3541 of support 354 and being plugged in groove 12, be threaded in and push
The lower pressure screw rod 352 of the supporting plate 3542 of support 354 and be connected to the upper and lower ends of lower pressure screw rod 352 bull stick 353 and under
Tabletting 351.Hitch 36 includes the lifting frame 1 being separately fixed on U-shaped block 341 and tie-beam 33 and lifting frame two
362, the wire 1 and wire 2 364 of suspension lifting frame 1 and lifting frame 2 362, positioned at the top of frame 1 to steel
Pulley 1, pulley 2 366 and the pulley 3 367 that silk thread is altered course, the steel coil 368 and drive steel of winding steel wire line
Coil 368 rotates lifting motor 369.
Because part 7 to be measured has different size specifications, the experiment instrument just needs adjusting means 3 for different size of
Part 7 to be measured is adjusted.Can be moved up and down firstly the need of transverse slat 31, transverse slat 31 it is real up and down through hitch 36
It is existing.Wire 1 and wire 2 364 are all connected on steel coil 368, are started lifting motor 369 and are driven 368 turns of steel coil
It is dynamic, two wires synchronously winding or release can be made.Because two steel wire line lockings wind or unclamped, the both sides of transverse slat 31
Movement travel is identical, has accomplished the parallel lifting of transverse slat 31.If transverse slat 31 simply hung by hitch 36 it is inevitable unstable,
So position-limit mechanism 34 and press mechanism 35 is needed to play a fixation to the position of transverse slat 31.Pass through turn side wall handwheel
342, briquetting 344 and top plate 345 is clamped support 1 together, make the position of U-shaped block 341 relatively stable.Because U-shaped block 341 is fixed
On transverse slat 31, so the position of the one end of transverse slat 31 is just relatively stable.Wanting transverse slat 31 keeps stabilization also to need the other end to be also at
Relatively steady state.Other end relatively steady state is realized by press mechanism 35.First regulating pin 355 is stuck in suitable position
In the groove 12 put, make to push at support 354 in place.Bull stick 353 is rotated, drives lower pressure screw rod 352 to rotate down,
The side for making to be connected to the lower sheeting 351 and transverse slat 31 of the lower end of lower pressure screw rod 352 is brought into close contact.Transverse slat 31 is by downward constraint
Power, transverse slat 31 is also by upward pulling force.In the presence of the two power, shape that the transverse slat 31 at this end also keeps relative stability
State.When both ends are all in a relatively steady state, transverse slat 31 is also at a relatively steady state.
Referring to Fig. 6, analogue means 4 include part to be measured drench with rain experiment water spraying mechanism 41 and carry out wind experiment
Inflatable body 42.Water spraying mechanism 41 includes the water valve 413 that water pump 411, shower nozzle 412 and then adjusting shower nozzle 412 switch；Inflatable body
42 include the air valve 423 that air pump 421, valve 422 and regulation valve 422 switch.Because part 7 to be measured is of different sizes experiment
When do not need all shower nozzles 412 and valve 422 to be in the state opened, it is only necessary to open the part that part 7 to be measured covers.So
Before each shower nozzle 412 added with before water valve 413 and each valve 422 added with air valve 423.When realizing experiment, required shower nozzle 412
Opened with valve 422, without shower nozzle 412 and valve 422 close.
Referring to Fig. 7, water circle device 5 include the water leg 51 positioned at the lower section of frame 1, the lower section of water leg 51 water tank 52,
Filter screen 53 in water tank, with the return pipe 54 being connected of water pump 41 and the water inlet pipe 55 being communicated with the outside.When being tested
Water caused by analogue means 4 can be collected by water leg 51, and flow into water tank 52.Be provided with water tank 52 filter screen 53 its
Purpose is to filter issuable impurity in whole process, prevents impurity from entering analogue means 4 by return pipe 54, and simulation is filled
4 are put to result in blockage.The initial water of water tank injects water tank 52 by water inlet pipe 55.
The course of work of this experiment instrument is as follows：Part 7 to be measured is placed in frame 1, first according to the height of part 7 to be measured, used
Lifting motor 369 adjusts the height of transverse slat 31, further according to the width of part 7 to be measured, to slide travelling carriage 21.When transverse slat 31 and slide
After frame 21 fixes part 7 to be measured, water adjusting valve 43 and air valve 46, make only corresponding with part 7 to be measured shower nozzle 42 and valve 45
Work.Open water pump 41 afterwards and air pump 44 is tested to part 7 to be measured.The water that experimentation is used is received by water leg 51
Collection, and enter water tank 52, the water in water tank 52 reenters analogue means 4 by return pipe 54 and water pump 41, accomplishes to provide water
Source recycles.By the door and window experiment instrument can simulation test door and window under natural environment（Wind and rain weather）Bear energy
Power.
Described above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of door and window experiment instrument, including frame (1), the pressing device (2) on front side of frame (1) and after frame (1)
The analogue means (4) of side, the analogue means（4）Including water spraying mechanism（41）, it is characterised in that：Also include being located at frame (1)
The water circle device (5) of lower section, the water circle device（5）Including the water leg (51) below frame (1), positioned at described
Water leg（51）The water tank (52) and return pipe (54) of lower section, and the return pipe（54）With the water spraying mechanism（41）It is connected.
2. door and window experiment instrument according to claim 1, it is characterised in that：There is filter screen (53) inside the water tank (52).
3. door and window experiment instrument according to claim 1, it is characterised in that：The water circle device (5) is additionally provided with external
Water inlet pipe (55).
4. door and window experiment instrument according to claim 1, goes to be characterised by：Blind is provided with front side of the frame (1)
(6)。
5. door and window experiment instrument according to claim 1, it is characterised in that：The analogue means (4) includes also including blowing
Mechanism（42）, the inflatable body（42）Including air pump（421）, valve（422）With the control valve（422）The air valve of switch
（423）.
6. door and window experiment instrument according to claim 5, it is characterised in that：The water spraying mechanism（41）Including water pump（411）、
Shower nozzle（412）With the control shower nozzle（412）Water valve（413）.
7. door and window experiment instrument according to claim 6, it is characterised in that：The shower nozzle（412）With the valve（422）For
It is multiple, and each shower nozzle（412）It is both provided with water valve（413）, each valve（422）It is both provided with air valve（423）.
8. door and window experiment instrument according to claim 1, it is characterised in that：The bottom and side of the frame (1) are set respectively
There are rubber strip one (15) and rubber strip two (16).
9. door and window experiment instrument according to claim 1, it is characterised in that：The pressing device (2) includes can be described
Frame（1）The travelling carriage of upper slip（21）, pressure strip（23）, for connecting the travelling carriage（21）With the pressure strip（23）'s
Connecting rod（22）And the control pressure strip（23）Away from or close to the travelling carriage（21）Clamping switch（24）.
10. door and window experiment instrument according to claim 8, it is characterised in that：The travelling carriage（21）Upper end be provided with
Pulley（211）, lower end be provided with lower sheave（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711005954.1A CN107796563A (en) | 2017-10-25 | 2017-10-25 | Door and window experiment instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711005954.1A CN107796563A (en) | 2017-10-25 | 2017-10-25 | Door and window experiment instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107796563A true CN107796563A (en) | 2018-03-13 |
Family
ID=61534461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711005954.1A Pending CN107796563A (en) | 2017-10-25 | 2017-10-25 | Door and window experiment instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107796563A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141753A (en) * | 2018-07-19 | 2019-01-04 | 天津建科建筑节能环境检测有限公司 | A kind of building external doors and windows performance scene water drenching detection device |
| CN110779699A (en) * | 2019-11-08 | 2020-02-11 | 南通科创建设工程检测有限公司 | Water circulation structure of door and window detector |
| CN111677235A (en) * | 2020-06-04 | 2020-09-18 | 烟台市建工检测服务中心 | Building external window mounting structure and using method thereof |
| CN114486319A (en) * | 2022-03-28 | 2022-05-13 | 山东通元建设工程检测有限公司 | Window compressive property detection device |
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| CN204405258U (en) * | 2015-02-03 | 2015-06-17 | 王秉承 | A kind of Novel door window trickle experimental facilities |
| CN204479244U (en) * | 2015-02-15 | 2015-07-15 | 天津二建建筑工程有限公司 | The on-the-spot trickle checkout equipment of building external doors and windows performance |
| CN106289650A (en) * | 2016-08-04 | 2017-01-04 | 贵州省建材产品质量监督检验院 | A kind of door and window scene air-leakage test sealing device |
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| US6216751B1 (en) * | 1997-10-24 | 2001-04-17 | Cardinal Ig Company | Method of reliably detecting seal failures |
| CN201926458U (en) * | 2010-12-22 | 2011-08-10 | 河南省建筑科学研究院有限公司 | Pneumatic pressure welding device of door and window detecting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141753A (en) * | 2018-07-19 | 2019-01-04 | 天津建科建筑节能环境检测有限公司 | A kind of building external doors and windows performance scene water drenching detection device |
| CN109141753B (en) * | 2018-07-19 | 2020-04-10 | 天津建科建筑节能环境检测有限公司 | On-spot trickle check out test set of building outer door and window performance |
| CN110779699A (en) * | 2019-11-08 | 2020-02-11 | 南通科创建设工程检测有限公司 | Water circulation structure of door and window detector |
| CN111677235A (en) * | 2020-06-04 | 2020-09-18 | 烟台市建工检测服务中心 | Building external window mounting structure and using method thereof |
| CN111677235B (en) * | 2020-06-04 | 2021-10-22 | 烟台市建工检测服务中心有限公司 | Building external window mounting structure and using method thereof |
| CN114486319A (en) * | 2022-03-28 | 2022-05-13 | 山东通元建设工程检测有限公司 | Window compressive property detection device |
| CN114486319B (en) * | 2022-03-28 | 2022-06-24 | 山东通元建设工程检测有限公司 | Window compressive property detection device |
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Application publication date: 20180313 |