CN215374364U - Waterproof and wind-resistant performance detection device for doors and windows - Google Patents
Waterproof and wind-resistant performance detection device for doors and windows Download PDFInfo
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- CN215374364U CN215374364U CN202121183305.2U CN202121183305U CN215374364U CN 215374364 U CN215374364 U CN 215374364U CN 202121183305 U CN202121183305 U CN 202121183305U CN 215374364 U CN215374364 U CN 215374364U
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Abstract
The utility model provides a device for detecting the waterproof and wind-resistant performance of doors and windows, which comprises a box body, a plurality of jacking parts, a spraying assembly, a fan and a barometer, wherein the box body is provided with a plurality of supporting parts; the box body is internally provided with a vertically extending partition plate, a plurality of air outlets are arrayed on the partition plate, and the partition plate divides the interior of the box body into a first cavity and a second cavity; a detection window is arranged on the cavity wall of the second cavity opposite to the partition plate; the plurality of jacking parts are matched with the plurality of jacking parts to enable the door and the window to be propped against the detection window; the spraying assembly is arranged on the side wall of the partition board facing the second cavity, the water inlet end is connected with the booster water pump, and the water outlet end sprays water into the second cavity; the fan is arranged on the side of the box body, and the output end of the fan is communicated with the first cavity; the barometer is arranged on the outer wall of the box body and is communicated with the inside of the second chamber. The device for detecting the waterproof and wind-resistant performances of the door and the window provided by the utility model can be used for simultaneously detecting the waterproof and wind-resistant performances of the door and the window, and the detection result accuracy is high.
Description
Technical Field
The utility model belongs to the technical field of building door frame tightness detection, and particularly relates to a device for detecting waterproof and wind-resistant performances of doors and windows.
Background
When the building construction is accepted, the door and window sealing performance of a building is a content needing important detection, and the door and window sealing performance is mainly reflected in two aspects of wind resistance and waterproofness. At present, need adopt different detection device to test respectively to door and window's waterproof, anti-wind performance detection, it is very troublesome to operate, if adopt same test piece to detect then inefficiency moreover, if adopt different test pieces to carry out waterproof and wind resistance detection respectively, then great deviation appears easily to door and window's waterproof anti-wind comprehensive properties's testing result, and the detection data degree of accuracy often is not enough to satisfy the acceptance requirement.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a device for detecting the waterproof and wind-resistant performance of doors and windows, and aims to solve the problems of low detection efficiency and poor detection accuracy of the waterproof and wind-resistant performance of doors and windows of the current buildings.
In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a waterproof wind resistance performance detection device of door and window, includes:
the box body is internally provided with a vertically extending partition plate, a plurality of air outlets are arrayed on the partition plate, the partition plate divides the interior of the box body into a first cavity and a second cavity, and the first cavity is communicated with the second cavity through the plurality of air outlets; a detection window is arranged on the cavity wall of the second cavity opposite to the partition plate, and the edge of the detection window is used for being hermetically attached to the door and window frame;
the jacking parts are horizontally arranged on the box body at intervals and are positioned on the outer side of the detection window, and the jacking parts are used for being matched with and jacking the door and window frames;
the spraying assembly is arranged on the side wall of the partition board facing the second cavity, the water inlet end of the spraying assembly is connected with the booster water pump, and the water outlet end of the spraying assembly sprays water into the second cavity;
the fan is arranged on the side of the box body, and the output end of the fan is communicated with the first cavity;
the barometer is arranged on the outer wall of the box body and is communicated with the inside of the second chamber.
In a possible implementation mode, one side of the box body is opened, the opened side is connected with a sealing door in a sealing mode, the sealing door, the inner wall of the box body and the partition plate jointly enclose a second chamber, and the detection window is arranged on the sealing door.
In some embodiments, the door seal comprises:
the connecting frame is hermetically connected to the open side of the box body, and a fixing plate is packaged at the upper half part of the connecting frame;
the first sliding plate group is connected in the connecting frame in an up-and-down sliding manner and is positioned below the fixed plate, two sides of the first sliding plate group are respectively in sealing contact with two sides of the connecting frame, and the top end of the first sliding plate group is in overlapped sealing with the bottom end of the fixed plate;
the second sliding plate group is connected with the connecting frame in a sealing mode and is positioned below the first sliding plate group, and the top end of the second sliding plate group is sealed with the bottom end of the first sliding plate group in an overlapping mode;
the bottom end of the first sliding plate group, one end of the second sliding plate group and the connecting frame jointly enclose a detection window, and one end of the second sliding plate group, which is used for enclosing the detection window, has a degree of freedom which stretches along the horizontal direction.
Illustratively, a reinforcing frame is arranged on one side of the fixing plate; the first group of slide plates includes:
the first sliding frame is connected with the reinforcing frame in a vertical sliding mode;
the first sealing plate is arranged on the first sliding frame, the top end of the first sealing plate is overlapped and sealed with the bottom end of the fixing plate, and the two horizontal ends of the first sealing plate are respectively in sealing contact with the frame bodies on the two sides of the connecting frame.
For example, the frame bodies on the two sides of the connecting frame are respectively provided with a sealing sliding chute extending along the vertical direction; the horizontal both ends of first shrouding are equipped with the draw runner of being connected with two sealed spouts correspondence respectively.
In one possible implementation, the second set of sliders comprises:
the top end of the fixed telescopic frame is fixedly connected with the bottom end of the first sliding plate group, the bottom end of the fixed telescopic frame is fixedly connected with the lower frame body of the connecting frame, and the fixed telescopic frame has a degree of freedom of stretching along the vertical direction;
the top end of the movable expansion bracket is horizontally and slidably connected with the bottom end of the first sliding plate group, the bottom end of the movable expansion bracket is horizontally and slidably connected with the lower frame body of the connecting frame, the movable expansion bracket is also slidably connected with the fixed expansion bracket along the horizontal direction, and one end of the movable expansion bracket, which is far away from the fixed expansion bracket, is used for enclosing a detection window;
the second sealing plate is arranged on the fixed telescopic frame, and the top end of the second sealing plate is overlapped and sealed with the first sliding plate group;
and the third sealing plate is arranged on the movable expansion bracket, the top end of the third sealing plate is overlapped and sealed with the first sliding plate group, and one end of the third sealing plate facing the fixed expansion bracket is overlapped and sealed with the second sealing plate.
In some embodiments, the fixed expansion bracket comprises:
the upper fixing frame is fixedly connected with the bottom end of the first sliding plate group;
the lower fixing frame is fixedly connected with the lower frame body of the connecting frame and is connected with the upper fixing frame in a sliding mode along the vertical direction; the second sealing plate is fixedly connected with the lower fixing frame.
Illustratively, the mobile expansion bracket includes:
the upper movable frame is horizontally and slidably connected with the bottom end of the first sliding plate group and the upper fixed frame respectively;
the lower movable frame is connected with the upper movable frame in a vertically sliding manner and is respectively connected with the lower frame body of the connecting frame and the lower fixed frame in a horizontally sliding manner; the third closing plate is fixedly connected with the lower movable frame.
In a possible implementation, the pressing member includes:
the top end of the upright post is connected with the top of the box body, and the bottom end of the upright post is connected with the bottom of the box body;
a plurality of screw thread ejector pins, interval distribution is on the stand from top to bottom, and screw thread ejector pin connects with the stand soon, and one end passes the stand and with door and window frame butt along perpendicular door and window frame's direction.
In some embodiments, horizontal sliding rails are arranged at the top and the bottom of the box body, and the upper end and the lower end of the upright post are respectively connected with the two horizontal sliding rails in a sliding manner.
The device for detecting the waterproof and wind-resistant performance of the door and the window has the advantages that: compared with the prior art, the door and window waterproof and wind-resistant performance detection device disclosed by the utility model has the advantages that during detection, the door and window are pressed and fixed on the detection window through the cooperation of the plurality of pressing parts, then the fan and the booster pump are started, the wind discharged into the first cavity by the fan enters the second cavity through the air outlets until the detection air pressure standard in the second cavity is reached, meanwhile, the water pump is added to spray water into the second cavity through the spraying assembly, so that a wind and rain adding environment is formed in the second cavity, then, the water-proof and wind-resistant performance of the door and window can be judged by observing the numerical value of the barometer and the water seepage condition on the outer wall of the door and window, and as the water-proof performance and the wind-resistant performance of the door and window can be detected simultaneously, the detection efficiency can be improved during detection, and the detection efficiency can be improved by simulating the wind and rain adding environment, the detection on the water-proof performance of the same door and window can be simultaneously carried out, so that the matching degree of each performance detection result caused by detection sample replacement and the actual application scene can be avoided Poor condition, improve detection accuracy.
Drawings
Fig. 1 is a schematic perspective view of a device for detecting waterproof and wind-resistant performance of doors and windows according to an embodiment of the present invention;
fig. 2 is a schematic cross-sectional structural view of a device for detecting waterproof and wind-resistant performance of doors and windows according to an embodiment of the present invention;
FIG. 3 is a schematic view of a connection structure between a first sealing plate and a connection frame according to an embodiment of the present invention;
fig. 4 is an explosion structure schematic diagram of a device for detecting waterproof and wind-resistant performance of doors and windows provided by an embodiment of the utility model.
In the figure: 1. a box body; 10. detecting a window; 101. a first chamber; 102. a second chamber; 11. a partition plate; 110. an air outlet; 12. a horizontal slide rail; 2. a jacking member; 21. a column; 22. a threaded ejector rod; 3. a spray assembly; 30. a booster water pump; 4. a fan; 5. a barometer; 6. sealing the door; 61. a connecting frame; 610. sealing the chute; 611. a fixing plate; 612. a reinforcing frame; 62. a first set of slide plates; 621. a first sliding frame; 622. a first seal plate; 6220. a slide bar; 63. a second group of slide plates; 631. fixing the telescopic frame; 6311. an upper fixing frame; 6312. a lower fixing frame; 6313. a second seal plate; 632. a movable telescopic frame; 6321. an upper movable frame; 6322. a lower movable frame; 6323. and a third closing plate.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.
Referring to fig. 1 and fig. 2, a description will now be given of a device for detecting waterproof and wind-resistant performance of doors and windows according to the present invention. The device for detecting the waterproof and wind-resistant performance of the door and the window comprises a box body 1, a plurality of jacking parts 2, a spraying assembly 3, a fan 4 and a barometer 5; the box body 1 is internally provided with a vertically extending partition plate 11, a plurality of air outlets 110 are arrayed on the partition plate 11, the partition plate 11 divides the interior of the box body 1 into a first chamber 101 and a second chamber 102, and the first chamber 101 is communicated with the second chamber 102 through the plurality of air outlets 110; a detection window 10 is arranged on the wall of the second chamber 102 opposite to the partition plate 11, and the edge of the detection window 10 is used for being sealed and attached to the door and window frame; the plurality of jacking pieces 2 are horizontally arranged on the box body 1 at intervals and positioned on the outer side of the detection window 10, and the plurality of jacking pieces 2 are used for being matched with and jacking the door and window frames; the spraying assembly 3 is arranged on the side wall of the partition plate 11 facing the second chamber 102, the water inlet end is used for being connected with the booster water pump 30, and the water outlet end sprays water towards the inside of the second chamber 102; the fan 4 is arranged on the side of the box body 1, and the output end of the fan is communicated with the first chamber 101; the barometer 5 is disposed on an outer wall of the box 1 and is communicated with the inside of the second chamber 102.
Compared with the prior art, the device for detecting the waterproof and wind-resistant performance of the door and the window provided by the embodiment has the advantages that the door and the window are pressed and fixed on the detection window 10 through the cooperation of the plurality of pressing pieces 2 during detection, then the fan 4 and the booster water pump 30 are started, the wind exhausted into the first cavity 101 by the fan 4 enters the second cavity 102 through the air outlets 110 until the interior of the second cavity 102 reaches the detection air pressure standard, meanwhile, the water pump is added to spray water into the second cavity 102 through the spraying assembly 3, so that the wind and rain adding environment is formed in the second cavity 102, then the waterproof and wind-resistant performance of the door and the window is judged by observing the numerical value of the barometer 5 and the water seepage condition on the outer wall of the door and the window, the waterproof and wind-resistant performance of the door and the window can be simultaneously detected, the detection efficiency can be improved, and the detection of the waterproof and wind-resistant performance of the same door and window can be simultaneously carried out through simulating the wind and rain adding environment, therefore, the situation that each performance detection result is poor in matching degree with an actual application scene due to the fact that the detection sample is replaced can be avoided, and detection accuracy is improved.
In a possible implementation manner, please refer to fig. 1 and fig. 2 together, one side of the box body 1 is open, the open side is connected with the sealing door 6 in a sealing manner, the sealing door 6, the inner wall of the box body 1 and the partition 11 together enclose a second chamber 102, and the detection window 10 is disposed on the sealing door 6. Because the size kind of door and window is different, and the door and window of each size all need detect, need make the size of detecting window 10 and the size matching of door and window when detecting, consequently adopt the mode that the door 6 is connected with the open side of box 1 to enclose into detecting window 10, when the door and window of needs detection not unidimensional, only need with seal door 6 demolish and adjust detecting window 10 the size can, need not to reform transform whole box 1 to can improve detection efficiency.
In some embodiments, referring to fig. 1 and fig. 4, the sealing door 6 includes a connecting frame 61, a first sliding plate set 62, and a second sliding plate set 63; the connecting frame 61 is connected to the open side of the box body 1 in a sealing way, and the fixing plate 611 is packaged at the upper half part of the connecting frame 61; the first sliding plate group 62 is connected in the connecting frame 61 in a vertical sliding manner and is positioned below the fixing plate 611, two sides of the first sliding plate group 62 are respectively in sealing contact with two sides of the connecting frame 61, and the top end of the first sliding plate group is in overlapping sealing with the bottom end of the fixing plate 611; the second sliding plate group 63 is hermetically connected with the connecting frame 61 and is positioned below the first sliding plate group 62, and the top end of the second sliding plate group 63 is hermetically overlapped with the bottom end of the first sliding plate group 62; the bottom end of the first sliding plate group 62, one end of the second sliding plate group 63, and the connecting frame 61 together enclose a detection window 10, and one end of the second sliding plate group 63, which is used for enclosing the detection window 10, has a degree of freedom of stretching along the horizontal direction.
When doors and windows with different sizes need to be detected, the first sliding plate group 62 is slid up and down, and the second sliding plate group 63 is slid left and right, so that the size of the detection window 10 can be adjusted to the size matched with the door and window to be detected, the size adjustment of the detection window 10 can be realized without disassembling the sealing door 6, so that the labor intensity and the time consumption can be reduced, and the detection efficiency can be improved, it should be understood that, because the first sliding plate group 62 and the connecting frame 61, the first sliding plate group 62 and the fixing plate 611, and the first sliding plate group 62 and the second sliding plate group 63 are respectively provided with an overlapped part, and the first sliding plate group 62 and the second sliding plate group 63 are always kept in an overlapped state when sliding, the first sliding plate group 62, the fixing plate 611, the connecting frame 61 and the second sliding plate group 63 can always keep sealing by using the overlapped parts, and certainly, in order to improve the overlapped sealing performance and avoid air leakage or water leakage, after the position adjustment is completed, the edges of the overlapped parts can be fastened by screws, the joints are sealed by sealant, and only the screws need to be detached and the sealant is scraped when the size of the detection window 10 needs to be adjusted again.
For example, referring to fig. 4, a reinforcing frame 612 is disposed on one side of the fixing plate 611; the first sliding plate set 62 includes a first sliding frame 621 connected to the reinforcing frame 612 in a vertical sliding manner, and a first sealing plate 622 disposed on the first sliding frame 621; the top end of the first sealing plate 622 overlaps and seals the bottom end of the fixing plate 611, and the horizontal two ends of the first sealing plate are respectively abutted against the frame bodies on the two sides of the connecting frame 61 in a sealing manner. Set up the strengthening frame 612 and can improve the intensity of fixed plate 611, avoid fixed plate 611 to bulge to the 1 outside of box under the wind pressure effect, set up strengthening frame 612 and also conveniently carry out the connection of first sliding frame 621 simultaneously, specifically can be in the bottom framework that utilizes the top support body of first sliding frame 621 to insert or embolia strengthening frame 612, first shrouding 622 is preferred to be set up in the inside one side of first sliding frame 621 towards box 1, can make first shrouding 622 support under the wind pressure effect and lean on first sliding frame 621, avoid the outside bulge of first shrouding 622, ensure that first shrouding 622 can keep the leveling condition, thereby can ensure that the top of first shrouding 622 is laminated in the bottom of fixed plate 611 all the time, ensure that sealed reliable between the two.
In order to improve the connection sealing performance between the left and right sides of the first sealing plate 622 and the connecting frame 61, a sealing structure needs to be disposed between the two sides of the first sealing plate 622 and the connecting frame 61, for example, please refer to fig. 3, the frame bodies on the two sides of the connecting frame 61 are respectively provided with a sealing sliding groove 610 extending along the vertical direction; the horizontal ends of the first sealing plate 622 are respectively provided with a sliding bar 6220 correspondingly connected with the two sealing sliding grooves 610.
In one possible implementation, referring to fig. 1 and 4, the second sliding plate set 63 includes a fixed expansion bracket 631, a second sealing plate 6313, a third sealing plate 6323, and a movable expansion bracket 632; the top end of the fixed telescopic frame 631 is fixedly connected with the bottom end of the first sliding plate group 62, the bottom end of the fixed telescopic frame 631 is fixedly connected with the lower frame body of the connecting frame 61, and the fixed telescopic frame 631 has a degree of freedom of stretching in the vertical direction; the top end of the movable expansion bracket 632 is horizontally slidably connected with the bottom end of the first sliding plate group 62, the bottom end of the movable expansion bracket 632 is horizontally slidably connected with the lower frame body of the connecting frame 61, the movable expansion bracket 632 is also slidably connected with the fixed expansion bracket 631 along the horizontal direction, and one end of the movable expansion bracket 632, which is far away from the fixed expansion bracket 631, is used for enclosing a detection window 10; the second sealing plate 6313 is disposed on the fixed telescopic frame 631, and the top end of the second sealing plate overlaps and seals with the first sliding plate group 62; the third sealing plate 6323 is disposed on the movable expansion bracket 632, and the top end thereof overlaps and seals with the first sliding plate group 62, and the end facing the fixed expansion bracket 631 overlaps and seals with the second sealing plate 6313.
Because when first sliding plate group 62 slides from top to bottom, drive fixed expansion bracket 631 and activity expansion bracket 632 and stretch out and draw back along vertical direction to the adjustment detects the height of window 10, and keep overlapping state all the time at flexible in-process second shrouding 6313 and third shrouding 6323 and first shrouding 622, then through left and right slip activity expansion bracket 632, drive third shrouding 6323 and carry out the side-to-side motion, thereby can adjust the width that detects window 10, and stretch out and draw back the in-process third shrouding 6323 and second shrouding 6313 and be in overlapping state all the time about.
In some embodiments, referring to fig. 1 and 4, the fixed telescopic frame 631 includes an upper fixing frame 6311 and a lower fixing frame 6312; the upper fixing frame 6311 is fixedly connected to the bottom end of the first sliding plate group 62; the lower fixing frame 6312 is fixedly connected with the lower frame body of the connecting frame 61 and is connected with the upper fixing frame 6311 in a sliding manner in the vertical direction; the second sealing plate 6313 is fixedly connected to the lower fixing frame 6312. Through upper fixing frame 6311 and lower fixing frame 6312 of sliding connection from top to bottom, can provide the supporting role of resisting the wind pressure for second shrouding 6313 all the time, avoid second shrouding 6313 to bulge to the box 1 outside under the wind pressure effect and warp to ensure that second shrouding 6313 can remain the horizontality all the time, improve the sealed effect of overlapping of second shrouding 6313 and first shrouding 622.
Similarly, referring to fig. 1 and 4, the movable expansion frame 632 includes an upper movable frame 6321 and a lower movable frame 6322; the upper movable frame 6321 is horizontally slidably connected to the bottom end of the first sliding plate group 62 and the upper fixed frame 6311, respectively; the lower movable frame 6322 is vertically slidably connected with the upper movable frame 6321, and is horizontally slidably connected with the lower frame body of the connection frame 61 and the lower fixed frame 6312, respectively; the third cover plate 6323 is fixedly connected to the lower movable frame 6322. The upper movable frame 6321 and the lower movable frame 6322 can slide up and down, and both are respectively connected with the upper fixed frame 6311 and the lower fixed frame 6312 in a left-right sliding manner, so that the height or width of the detection window 10 can be adjusted, and it can be ensured that the third sealing plate 6323 is always in a flat state under the common supporting effect of the upper movable frame 6321 and the lower movable frame 6322 during adjustment, and the overlapping sealing effect between the third sealing plate 6323 and the second sealing plate 6313, as well as between the first sealing plate 622 is improved.
In a possible implementation manner, please refer to fig. 1, the top pressing member 2 includes a vertical column 21 and a plurality of threaded top rods 22, wherein the top end of the vertical column 21 is connected with the top of the box body 1, and the bottom end is connected with the bottom of the box body 1; a plurality of screw ejector rods 22 are distributed on the upright post 21 at intervals from top to bottom, the screw ejector rods 22 are connected with the upright post 21 in a screwing manner, and one end of the screw ejector rods penetrates through the upright post 21 along the direction vertical to the door and window frame and is abutted against the door and window frame. The stand 21 can provide the holding power of screw ejector 22, compresses tightly door and window on detecting window 10 through each screw ejector 22 of screwing, and owing to adopted a plurality of screw ejector 22 to carry out the roof pressure, through the roof pressure of adjusting each screw ejector 22, can ensure that each position atress of door and window is balanced to improve the laminating leakproofness of door and window frame and detecting window 10 marginal side wall.
In some embodiments, referring to fig. 1, horizontal sliding rails 12 are disposed at the top and the bottom of the box body 1, and the upper and the lower ends of the upright column 21 are slidably connected to the two horizontal sliding rails 12, respectively. Through the position of sliding each stand 21 to make each stand 21 evenly distributed at the dead ahead of detection window 10, then each screw ejector pin 22 of screwing, ensure the atress equilibrium of each position of door and window, and when the size of adjustment detection window 10, can adjust the position of each stand 21 through sliding, thereby ensure to realize reliably fixedly to the door and window homoenergetic of each size, convenient operation is high-efficient.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a waterproof anti-wind performance detection device of door and window which characterized in that includes:
the air conditioner comprises a box body, a plurality of air outlets and a plurality of air outlets, wherein a partition plate extending vertically is arranged in the box body, a plurality of air outlets are arrayed on the partition plate, the interior of the box body is divided into a first cavity and a second cavity by the partition plate, and the first cavity is communicated with the second cavity through the plurality of air outlets; a detection window is arranged on the cavity wall of the second cavity opposite to the partition plate, and the edge of the detection window is used for being hermetically attached to a door and window frame;
the jacking parts are horizontally arranged on the box body at intervals and positioned on the outer side of the detection window, and are used for being matched with and abutting against the door and window frame;
the spraying assembly is arranged on the side wall of the partition plate facing the second cavity, the water inlet end of the spraying assembly is connected with the booster water pump, and the water outlet end of the spraying assembly sprays water into the second cavity;
the fan is arranged on the side of the box body, and the output end of the fan is communicated with the first cavity;
the air pressure meter is arranged on the outer wall of the box body and is communicated with the inside of the second chamber.
2. The device for detecting the waterproof and wind-resistant performance of the door and window of claim 1, wherein one side of the box body is open, a sealing door is connected to the open side in a sealing manner, the sealing door, the inner wall of the box body and the partition plate jointly enclose the second chamber, and the detection window is arranged on the sealing door.
3. A door and window waterproof and wind-resistant performance detecting device as claimed in claim 2, wherein said door seal comprises:
the connecting frame is connected to the open side of the box body in a sealing mode, and a fixing plate is packaged at the upper half part of the connecting frame;
the first sliding plate group is connected in the connecting frame in an up-and-down sliding manner and is positioned below the fixed plate, two sides of the first sliding plate group are respectively in sealing contact with two sides of the connecting frame, and the top end of the first sliding plate group is in overlapped sealing with the bottom end of the fixed plate;
the second sliding plate group is connected with the connecting frame in a sealing mode and is positioned below the first sliding plate group, and the top end of the second sliding plate group is sealed with the bottom end of the first sliding plate group in an overlapping mode;
the bottom end of the first sliding plate group, one end of the second sliding plate group and the connecting frame jointly enclose the detection window, and one end of the second sliding plate group, which is used for enclosing the detection window, has the degree of freedom of stretching along the horizontal direction.
4. A device for detecting the waterproof and wind-resistant performance of a door or window according to claim 3, wherein a reinforcing frame is arranged on one side of the fixing plate; the first set of slide plates includes:
the first sliding frame is connected with the reinforcing frame in a vertical sliding mode;
and the first sealing plate is arranged on the first sliding frame, the top end of the first sealing plate is overlapped and sealed with the bottom end of the fixed plate, and the two horizontal ends of the first sealing plate are respectively in sealing contact with the frame bodies on the two sides of the connecting frame.
5. The device for detecting the waterproof and wind-resistant performance of the door and window as claimed in claim 4, wherein the frame bodies on both sides of the connecting frame are respectively provided with a sealing sliding groove extending along the vertical direction; and the two horizontal ends of the first sealing plate are respectively provided with a sliding strip correspondingly connected with the two sealing sliding grooves.
6. A door/window waterproof wind resistance detecting device according to claim 3, wherein the second sliding plate group includes:
the top end of the fixed telescopic frame is fixedly connected with the bottom end of the first sliding plate group, the bottom end of the fixed telescopic frame is fixedly connected with the lower frame body of the connecting frame, and the fixed telescopic frame has a degree of freedom of stretching along the vertical direction;
the top end of the movable expansion bracket is horizontally and slidably connected with the bottom end of the first sliding plate group, the bottom end of the movable expansion bracket is horizontally and slidably connected with the lower frame body of the connecting frame, the movable expansion bracket is also slidably connected with the fixed expansion bracket along the horizontal direction, and one end of the movable expansion bracket, which is far away from the fixed expansion bracket, is used for enclosing the detection window;
the second sealing plate is arranged on the fixed telescopic frame, and the top end of the second sealing plate is overlapped and sealed with the first sliding plate group;
and the third sealing plate is arranged on the movable expansion bracket, the top end of the third sealing plate is overlapped and sealed with the first sliding plate group, and the third sealing plate faces towards one end of the fixed expansion bracket and the second sealing plate.
7. The apparatus for detecting waterproof and windproof performance of a door or window according to claim 6, wherein the fixed expansion bracket comprises:
the upper fixing frame is fixedly connected with the bottom end of the first sliding plate group;
the lower fixing frame is fixedly connected with the lower frame body of the connecting frame and is connected with the upper fixing frame in a sliding mode along the vertical direction; the second sealing plate is fixedly connected with the lower fixing frame.
8. A door and window waterproof wind resistance detecting device as claimed in claim 7, wherein said movable telescopic frame comprises:
the upper movable frame is horizontally and slidably connected with the bottom end of the first sliding plate group and the upper fixed frame respectively;
the lower movable frame is connected with the upper movable frame in a vertically sliding mode and is respectively connected with the lower frame body of the connecting frame and the lower fixed frame in a horizontally sliding mode; the third sealing plate is fixedly connected with the lower movable frame.
9. The apparatus for detecting waterproof and windproof performance of a door or window according to any one of claims 1 to 8, wherein the abutting member comprises:
the top end of the upright post is connected with the top of the box body, and the bottom end of the upright post is connected with the bottom of the box body;
a plurality of screw ejector pins, upper and lower interval distribution in on the stand, screw ejector pin with the stand connects soon, and one end is along perpendicular the direction of jamb passes the stand and with the jamb butt.
10. A door and window waterproof and wind-resistant performance detecting device as claimed in claim 9, wherein horizontal sliding rails are provided at the top and bottom of the box body, and the upper and lower ends of the upright are slidably connected to the two horizontal sliding rails respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121183305.2U CN215374364U (en) | 2021-05-28 | 2021-05-28 | Waterproof and wind-resistant performance detection device for doors and windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121183305.2U CN215374364U (en) | 2021-05-28 | 2021-05-28 | Waterproof and wind-resistant performance detection device for doors and windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215374364U true CN215374364U (en) | 2021-12-31 |
Family
ID=79632213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121183305.2U Active CN215374364U (en) | 2021-05-28 | 2021-05-28 | Waterproof and wind-resistant performance detection device for doors and windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215374364U (en) |
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2021
- 2021-05-28 CN CN202121183305.2U patent/CN215374364U/en active Active
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