CN220339628U - Four-way test detection testing machine for ultrahigh wind pressure curtain wall - Google Patents
Four-way test detection testing machine for ultrahigh wind pressure curtain wall Download PDFInfo
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- CN220339628U CN220339628U CN202321881089.8U CN202321881089U CN220339628U CN 220339628 U CN220339628 U CN 220339628U CN 202321881089 U CN202321881089 U CN 202321881089U CN 220339628 U CN220339628 U CN 220339628U
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- 238000012360 testing method Methods 0.000 title claims abstract description 40
- 238000001514 detection method Methods 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 238000002474 experimental method Methods 0.000 abstract description 3
- 238000007664 blowing Methods 0.000 abstract description 2
- 230000009467 reduction Effects 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 210000001503 joint Anatomy 0.000 description 3
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- 238000011056 performance test Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of curtain wall experiments, and provides an ultrahigh wind pressure curtain wall four-property test detection testing machine which comprises a connecting plate, wherein the top of the connecting plate is fixedly connected with a lifting plate. According to the utility model, the square air pipe is arranged, then two fans are used for blowing air into the square air pipe, one fan can be blocked by the blocking mechanism for checking when weak wind is needed, the other fan is started for checking when strong wind is needed, the two fans are started at the same time, the wind power of the square air pipe can be increased in a pipeline type series connection mode, if the wind pressure needs to be enhanced again, the moving block can be driven to slide in the movable groove by starting the air cylinder upwards, the air outlet of the square air pipe is reduced, the wind pressure can be increased along with the reduction of the air outlet, the regulation and control according to different von families are realized, the requirements of checking under the condition of simulating various wind pressures are simulated, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of curtain wall experiments, in particular to an ultra-high wind pressure curtain wall four-way test detection testing machine.
Background
The curtain wall is an exterior wall enclosure of a building, is not bearing, is hung like a curtain, is also called as a curtain wall, is a light wall body with a decorative effect commonly used in modern large-scale and high-rise buildings, is composed of a panel and a supporting structure system, can have certain displacement capacity relative to a main structure or has certain deformability, does not bear a building peripheral protection structure or a decorative structure acted by the main structure, wherein the curtain wall is required to be subjected to wind pressure resistance, air tightness, water tightness and in-plane deformability tests before being put into use so as to meet the use requirements of the curtain wall.
The Chinese patent number CN211892727U discloses a curtain wall airtight performance test device which comprises a shell, a liquid crystal display screen, a switch, rollers, a push-pull ring, a fixing hole, a connecting hole, a test gun, a butt joint column, a handle, a connecting port, a back plate, a blower, a storage battery and a main board. The beneficial effects of the utility model are as follows: the gyro wheel is provided with four, and all is provided with universal pivot, the removal of the device of being convenient for, the backplate passes through the fastening screw and is screwed with the shell and is connected, be convenient for to the maintenance of device internals, the bottom of test rifle is provided with experimental tuber pipe, and link up with the connector and be connected, the experimental tuber pipe of the test rifle of being convenient for and the direct butt joint of air-blower, the test rifle inserts in the connecting hole through the butt joint post and fixes a position and be connected, be convenient for accomodate the test rifle, liquid crystal display, air-blower and mainboard pass through wire and battery series connection, can provide direct electric power energy for liquid crystal display, air-blower and mainboard.
However, when implementing the above technical solution, the following problems exist: the technical scheme can realize the effects of being convenient for the movement of the device and being convenient for accomodate experimental rifle etc., but in actual use, curtain performance test detects that the testing machine pressure is little, can not satisfy the superstrong typhoon that coastal area super high building bore brings the influence, can't truly simulate the technical requirement of comprehensive physical properties test.
Disclosure of Invention
The utility model provides an ultra-high wind pressure curtain wall four-property test detection testing machine, which solves the problems that the pressure of the curtain wall performance test detection testing machine in the using process in the related technology is generally only capable of performing analog detection below 10kPa, and the influence caused by ultra-strong typhoons born by ultra-high buildings in coastal areas cannot be met.
The technical scheme of the utility model is as follows: the utility model provides an ultra-high wind pressure curtain four-way test detects testing machine, includes the connecting plate, the top fixedly connected with of connecting plate lifts the board, the top fixedly connected with square tuber pipe of board that lifts, the inside wall and the interior roof of square tuber pipe are fixedly connected with fan respectively, the output of fan gathers and runs through to the inside of square tuber pipe;
one side fixedly connected with regulating frame of square tuber pipe, one side of square tuber pipe articulates there is the regulating plate, the front and back both sides of regulating plate with the front and back both sides of regulating frame inner wall contact, the movable groove has been seted up to the bottom of regulating plate, the inside sliding connection in movable groove has the movable block, the top fixedly connected with cylinder of connecting plate, the output of cylinder with the bottom of movable block articulates mutually, the interior roof of square tuber pipe is provided with shutoff mechanism.
Preferably, the plugging mechanism comprises a baffle arranged on the inner top wall of the square air pipe, a threaded hole formed in one side of the baffle, a threaded rod in the threaded hole, and a motor fixedly connected with the other side of the square air pipe, wherein the output end of the motor extends to the inner side of the square air pipe, the extending part is rotationally connected with the output end of the motor, one end of the threaded rod is fixed, and the top of the baffle is in contact with the inner top wall of the square air pipe.
Preferably, a limiting block is fixedly connected to the top of the baffle, and the limiting block is welded with the baffle.
Preferably, a limit groove is formed in the inner top wall of the square air pipe, and the limit groove is in sliding connection with the limit block.
Preferably, the top fixedly connected with water pipe of connecting plate, a plurality of connectors have been seted up to the front side of water pipe, a plurality of the inside fixedly connected with drain pipe of connector.
Preferably, a flange is fixedly connected to the top end of the water pipe, and the flange is welded with the water pipe.
Preferably, both sides of the connecting plate are fixedly connected with a fixing plate, and the top of the fixing plate is fixedly connected with two connecting holes.
The working principle and the beneficial effects of the utility model are as follows:
by arranging the connecting plate, the lifting plate, the square air pipes, the fans, the adjusting frame, the adjusting plate, the movable groove, the movable block, the air cylinders and the plugging mechanism, the square air pipes can be arranged, and then two fans blow air in the square air pipes, when weak wind is required to be tested, one fan can be plugged by the plugging mechanism, the other fan is started to be tested, when strong wind is required to be tested, the two fans are started at the same time, the wind power of the two fans can be increased in a pipeline type series connection mode, if the wind pressure is required to be enhanced again, the movable block can be pushed upwards by starting the air cylinders to enable the movable block to slide in the movable groove, the air outlet of the square air pipes is reduced, the wind pressure can be increased along with the reduction of the air outlet, the requirements of testing under the condition of different wind pressures can be simulated, and the practicability of the device is improved.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic cross-sectional elevation view of the present utility model;
FIG. 3 is a schematic perspective view of a square duct according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure: 1. a connecting plate; 2. raising the plate; 3. square wind pipe; 4. a blower; 5. an adjusting frame; 6. an adjusting plate; 7. a movable groove; 8. a moving block; 9. a cylinder; 10. a plugging mechanism; 101. a baffle; 102. a threaded hole; 103. a threaded rod; 104. a motor; 11. a limiting block; 12. a limit groove; 13. a water pipe; 14. a connection port; 15. a drain pipe; 16. a flange; 17. a fixing plate; 18. and a connection hole.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides a technical scheme of a testing machine for testing four-way tests of an ultra-high wind pressure curtain wall, which comprises the following steps: the air conditioner comprises a connecting plate 1, wherein the top of the connecting plate 1 is fixedly connected with a lifting plate 2, the top of the lifting plate 2 is fixedly connected with a square air pipe 3, the inner side wall and the inner top wall of the square air pipe 3 are respectively and fixedly connected with a fan 4, and the output end of the fan 4 penetrates through the inside of the square air pipe 3;
one side of the square air pipe 3 is fixedly connected with an adjusting frame 5, one side of the square air pipe 3 is hinged with an adjusting plate 6, the front side and the rear side of the adjusting plate 6 are contacted with the front side and the rear side of the inner wall of the adjusting frame 5, the bottom of the adjusting plate 6 is provided with a movable groove 7, the inside of the movable groove 7 is slidably connected with a movable block 8, the top of the connecting plate 1 is fixedly connected with an air cylinder 9, the output end of the air cylinder 9 is hinged with the bottom of the movable block 8, and the inner top wall of the square air pipe 3 is provided with a plugging mechanism 10;
when the experimental machine is used, the experimental machine is fixed at a corresponding position, the curtain wall to be inspected is aligned, when weak wind is used for an experiment, the output end of one fan 4 is shielded by the plugging mechanism 10, the other fan 4 is started, the air is blown into the square air pipe 3, and when the detection of a high layer is needed, the plugging mechanism 10 is opened, and the two fans 4 are started to simultaneously blow air due to stronger air pressure born by the high layer, so that the air pressure is enhanced in the square air pipe 3, if the air pressure is still insufficient, the air cylinder 9 can be started to upwards push the movable block 8, then the movable block 8 slides in the movable groove 7, the adjusting plate 6 is driven to rotate around the hinged part, the adjusting frame 5 is reduced, the air outlet is reduced, when the air pressure is equal, the air pressure is reduced, the air pressure can be increased for testing, and therefore, the air pressure can be adjusted in various ways, and various air pressure conditions can be simulated.
Specifically, the plugging mechanism 10 comprises a baffle 101 arranged on the inner top wall of the square air pipe 3, a threaded hole 102 formed in one side of the baffle 101, a threaded rod 103 in the threaded hole 102 in a threaded manner, and a motor 104 fixedly connected to the other side of the square air pipe 3, wherein the output end of the motor 104 extends into the square air pipe 3 and is in rotary connection with the extending part, the output end of the motor 104 is fixed with one end of the threaded rod 103, and the top of the baffle 101 is in contact with the inner top wall of the square air pipe 3;
when one fan 4 is required to be plugged, the other fan 4 is prevented from blowing, when the air leakage pressure occurs, the threaded rod 103 is driven to rotate in the threaded hole 102 by the starting motor 104, the baffle 101 is pushed to plug the fan 4, and if the baffle is opened, the baffle 101 is directly reversely started by the motor 104 to be separated from the fan 4, so that the output end of the baffle can be opened.
Specifically, the top fixedly connected with stopper 11 of baffle 101 welds mutually between stopper 11 and the baffle 101, and spacing groove 12 has been seted up to square tuber pipe 3's interior roof, and sliding connection mutually between spacing groove 12 and the stopper 11, when removing its baffle 101, stopper 11 slides in spacing groove 12, increases its stability that removes.
Specifically, the top of the connecting plate 1 is fixedly connected with a water pipe 13, the front side of the water pipe 13 is provided with a plurality of connecting ports 14, the inside of the plurality of connecting ports 14 is fixedly connected with a drain pipe 15, the top end of the water pipe 13 is fixedly connected with a flange 16, and the flange 16 is welded with the water pipe 13;
the flange 16 is connected with a corresponding water pipe, pressurized water is injected into the water pipe 13, and then the pressurized water is discharged from the water discharge pipe 15, so that water can be sprayed to the curtain wall to be detected, and water tightness can be detected.
Specifically, both sides of the connecting plate 1 are fixedly connected with a fixing plate 17, the top of the fixing plate 17 is fixedly connected with two connecting holes 18, and the fixing plate 17 is respectively fixed by inserting a connecting piece into the connecting holes 18, so that the whole device is fixed.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The utility model provides an ultra-high wind pressure curtain four-way test detects testing machine, includes connecting plate (1), its characterized in that, the top fixedly connected with of connecting plate (1) is raised board (2), the top fixedly connected with square tuber pipe (3) of raising board (2), the inside wall and the interior roof of square tuber pipe (3) are fixedly connected with fan (4) respectively, the output of fan (4) gathers and runs through to the inside of square tuber pipe (3);
one side fixedly connected with regulating frame (5) of square tuber pipe (3), one side of square tuber pipe (3) articulates there is regulating plate (6), both sides with the front and back both sides of regulating frame (5) inner wall contact around regulating plate (6), movable groove (7) have been seted up to the bottom of regulating plate (6), the inside sliding connection of movable groove (7) has movable block (8), the top fixedly connected with cylinder (9) of connecting plate (1), the output of cylinder (9) with the bottom of movable block (8) articulates mutually, the interior roof of square tuber pipe (3) is provided with shutoff mechanism (10).
2. The ultra-high wind pressure curtain wall four-property test detection testing machine according to claim 1, wherein the plugging mechanism (10) comprises a baffle (101) arranged on the inner top wall of the square air pipe (3), a threaded hole (102) formed in one side of the baffle (101), a threaded rod (103) in the threaded hole (102) in a threaded mode, and a motor (104) fixedly connected to the other side of the square air pipe (3), the output end of the motor (104) extends to the inner portion of the square air pipe (3), the extending portions are rotationally connected, the output end of the motor (104) is fixed with one end of the threaded rod (103), and the top of the baffle (101) is in contact with the inner top wall of the square air pipe (3).
3. The ultra-high wind pressure curtain wall four-property test detection testing machine according to claim 2, wherein a limiting block (11) is fixedly connected to the top of the baffle plate (101), and the limiting block (11) is welded with the baffle plate (101).
4. The ultra-high wind pressure curtain wall four-property test detection testing machine according to claim 3, wherein a limit groove (12) is formed in the inner top wall of the square air pipe (3), and the limit groove (12) is in sliding connection with the limit block (11).
5. The ultra-high wind pressure curtain wall four-property test detection testing machine according to claim 1, wherein the top of the connecting plate (1) is fixedly connected with a water pipe (13), the front side of the water pipe (13) is provided with a plurality of connecting ports (14), and the inside of the plurality of connecting ports (14) is fixedly connected with a drain pipe (15).
6. The ultra-high wind pressure curtain wall four-property test detection testing machine according to claim 5, wherein a flange (16) is fixedly connected to the top end of the water pipe (13), and the flange (16) is welded with the water pipe (13).
7. The ultra-high wind pressure curtain wall four-property test detection testing machine according to claim 1, wherein two sides of the connecting plate (1) are fixedly connected with a fixing plate (17), and the top of the fixing plate (17) is fixedly connected with two connecting holes (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321881089.8U CN220339628U (en) | 2023-07-18 | 2023-07-18 | Four-way test detection testing machine for ultrahigh wind pressure curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321881089.8U CN220339628U (en) | 2023-07-18 | 2023-07-18 | Four-way test detection testing machine for ultrahigh wind pressure curtain wall |
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| Publication Number | Publication Date |
|---|---|
| CN220339628U true CN220339628U (en) | 2024-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321881089.8U Active CN220339628U (en) | 2023-07-18 | 2023-07-18 | Four-way test detection testing machine for ultrahigh wind pressure curtain wall |
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| Country | Link |
|---|---|
| CN (1) | CN220339628U (en) |
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2023
- 2023-07-18 CN CN202321881089.8U patent/CN220339628U/en active Active
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