Automatic detection device for building curtain wall

Abstract

The utility model relates to the technical field of building curtain walls, and discloses a building curtain wall automatic detection device which comprises a test box, a bottom plate and a supporting frame, the supporting frame is fixedly installed on the top of the bottom plate, the test box is fixedly installed on the inner side of the supporting frame, and a water tank is fixedly installed on the inner side of the supporting frame. A curtain wall fixing part is fixedly mounted at the top of the bottom plate, a sealing gasket is fixedly mounted at the bottom of the test box, and a water tightness test mechanism is arranged above the test box; the water tightness testing mechanism comprises a spraying bin, two groups of connecting seats and an air pump, the connecting seats are fixedly mounted at the top of the testing box, and a first water drainage pipe is arranged and used for draining redundant water in the testing box and controlling the maximum water level in the testing box when a dynamic water tightness test is carried out on the glass curtain wall; and the situation that water flow mixed with airflow cannot directly impact the glass curtain wall due to excessive water above the glass curtain wall is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to building curtain wall technical field, concretely is a building curtain wall automatic detection device. BACKGROUND

[0002] The curtain wall is the outer wall of the building, does not bear, hangs like curtain, so also called "veil curtain wall", is the light wall with the decorative effect that modern large and high -rise building commonly used, needs to extract some glass curtain wall and detects water tightness and compression resistance when producing glass curtain wall,

[0003] The existing Chinese patent CN217688319U discloses a kind of glass building curtain wall automatic detection device, the water in the water tank is under the action of gravity by communicating pipe into the box, under the action of sealing strip, sealing property is played, to prevent water from the gap between glass curtain wall and box, and water is located on glass curtain wall, so that whether water can pass through glass curtain wall can be observed, to detect the water tightness of glass curtain wall;

[0004] However, for glass curtain wall water tightness test, not only static water tightness test is needed, but also dynamic water tightness test is needed, by simulating rainfall and other dynamic water environment, to carry out spray test to glass product, to observe whether it can effectively prevent water penetration. This method is closer to actual use condition, can more comprehensively evaluate the water tightness of glass product, however, the above-mentioned glass building curtain wall automatic detection device does not have the function of dynamic water tightness test. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of building curtain wall automatic detection device to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of building curtain wall automatic detection device, including test box, bottom plate, support frame, the support frame is fixedly installed on the top of bottom plate, the test box is fixedly installed in the inner side of support frame, the inner side of support frame is fixedly installed with water tank, the top of bottom plate is fixedly installed with curtain wall fixed component, the bottom of test box is fixedly installed with sealing pad, the top of test box is provided with water tightness test mechanism;

[0007] The watertight test mechanism includes a spraying bin, a connecting seat, and a gas pump, the connecting seat is fixedly installed on the top of the test box, the connecting seat is provided with two groups, the inner wall of one group of connecting seats is rotatably connected with a lead screw through a bearing, the inner side of the other group of connecting seats is fixedly installed with a sliding rod, the top of the spraying bin is fixedly installed with a connecting plate, the connecting plate is provided with two, one connecting plate is threadedly sleeved on the lead screw, and the other connecting plate is slidably sleeved on the sliding rod, the bottom of the spraying bin is provided with a spraying hole, the top of the spraying bin is communicatively provided with a hose one, the top end of the hose one is in communication with the bottom of the water tank, the left side of the spraying bin is communicatively provided with a hose two, the output end of the gas pump is in communication with the left end of the hose two, and the outer wall of the connecting seat is fixedly installed with a motor, and the output end of the motor is fixedly connected with the end of the lead screw.

[0008] Further, the curtain fixing component includes a gas cylinder one, the gas cylinder one is fixedly installed on the top of the bottom plate, the elongated end of the gas cylinder one is fixedly installed with a supporting seat, the supporting seat supports the glass curtain wall, the inner wall of the supporting seat is threadedly connected with a bolt rod, one end of the bolt rod towards the glass curtain wall is rotatably connected with a pressing plate through a bearing, the pressing plate is pressed on the glass curtain wall, and the gas cylinder one is provided with four.

[0009] Further, the top of the bottom plate is fixedly installed with a gas cylinder two, and the elongated end of the gas cylinder two is fixedly installed with a compression test head.

[0010] Further, the spraying bin is provided with a valve at the communication position of the spraying bin and the hose one, and the length of the spraying bin is less than the inner diameter width of the test box.

[0011] Further, the water pump is fixedly installed on the right outer wall of the test box, the output end of the water pump is communicatively provided with a water inlet pipe, the top end of the water inlet pipe is in communication with the inside of the water tank, the input end of the water pump is communicatively provided with a communication pipe, the bottom end of the communication pipe is communicatively provided with a communication bin, the left side of the communication bin is communicatively provided with a drain pipe two, and the left end of the drain pipe two is in communication with the inside of the test box.

[0012] Further, the left end of the communication bin is communicatively provided with a drain pipe one, the left end of the drain pipe one is in communication with the inside of the test box, the drain pipe one is located above the drain pipe two, and the communication positions of the drain pipe one, the drain pipe two and the communication bin are provided with valves.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The water is introduced into the spraying bin from the water tank through the hose one, and then sprayed onto the glass curtain wall from the spraying holes at the bottom of the spraying bin, a high-speed airflow is generated by the air pump, the airflow enters the spraying bin and mixes with the water flow, an environment simulating a rainy weather is formed, and then the dynamic water tightness test is realized, the motor drives the screw rod to rotate, and then drives the connecting plate to move, the movement of the connecting plate drives the spraying bin to move, so that the mixed airflow water flow blows to different positions of the glass curtain wall, and the dynamic water tightness test of the glass curtain wall is ensured to be sufficient, when the water flow in the test box increases to a certain degree, the air pump and the motor are stopped, and the dynamic water tightness test is changed into the static water tightness test;

[0015] The drain pipe one is arranged to drain the excess water in the test box, so that the maximum water level in the test box is controlled during the dynamic water tightness test of the glass curtain wall, and too much water above the glass curtain wall is avoided, so that the water flow mixed with the airflow cannot directly impact the glass curtain wall. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the utility model;

[0017] Figure 2 It is a structural schematic view of the water tightness test mechanism of the utility model;

[0018] Figure 3 It is a structural schematic view of the bottom view of the test box of the utility model;

[0019] Figure 4 It is a structural schematic view of the curtain wall fixing component of the utility model;

[0020] Figure 5 It is a structural schematic view of the drain pipe one and the drain pipe two of the utility model.

[0021] In the drawing: 1, test box; 2, sealing gasket; 3, bottom plate; 4, support frame; 5, curtain wall fixing component; 501, air cylinder one; 502, support seat; 503, bolt rod; 504, pressing plate; 6, water tightness test mechanism; 601, spraying bin; 602, connecting seat; 603, screw rod; 604, motor; 605, hose one; 606, hose two; 607, connecting plate; 608, sliding rod; 609, air pump; 7, water tank; 8, water inlet pipe; 9, water pump; 10, communication pipe; 11, communication bin; 12, drain pipe one; 13, drain pipe two; 14, air cylinder two; 15, pressure resistance test head. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0023] Please refer to Figures 1-5 The utility model provides a technical scheme: a building curtain wall automatic detection device, including test box 1, bottom plate 3, support frame 4, support frame 4 fixed mounting is at the top of bottom plate 3, test box 1 fixed mounting is in the inside of support frame 4, the inside fixed mounting of support frame 4 is water tank 7 again, the top of bottom plate 3 is fixedly installed with curtain wall fixed component 5, the bottom of test box 1 is fixedly installed with sealing washer 2, the top of test box 1 is provided with water tightness test mechanism 6;

[0024] Water tightness test mechanism 6 includes spraying bin 601, connecting seat 602, air pump 609, connecting seat 602 fixed mounting is at the top of test box 1, connecting seat 602 is provided with two groups, the inner wall of a connecting seat 602 is rotatably connected with lead screw 603 by bearing, the inner side of another connecting seat 602 is fixedly installed with sliding rod 608, the top of spraying bin 601 is fixedly installed with connecting plate 607, connecting plate 607 is provided with two, one connecting plate 607 is screwed on the lead screw 603, another connecting plate 607 is slidably sleeved on the sliding rod 608, the bottom of spraying bin 601 is provided with spray hole, the top of spraying bin 601 is connected with hose one 605, the top end of hose one 605 is communicated with the bottom of water tank 7, the left side of spraying bin 601 is connected with hose two 606, the output end of air pump 609 is communicated with the left end of hose two 606, the outer wall of connecting seat 602 is fixedly installed with motor 604, the output end of motor 604 is fixedly connected with the end of lead screw 603, the upper surface of glass curtain wall is pressed on the bottom of sealing washer 2 by curtain wall fixed component 5, then water is guided into spraying bin 601 from water tank 7 by hose one 605, and then sprayed on glass curtain wall from the spray hole in the bottom of spraying bin 601, high-speed airflow is generated by air pump 609, and the airflow mixes with water flow in spraying bin 601, to simulate the environment of rainy weather, to realize dynamic water tightness test, the lead screw 603 is driven to rotate by motor 604, to drive connecting plate 607 to move, connecting plate 607 moves to drive spraying bin 601 to move, so that the airflow mixed with water flow blows to different positions of glass curtain wall, to ensure that glass curtain wall is fully tested for dynamic water tightness, when the water flow in test box 1 increases to a certain degree, air pump 609 and motor 604 are stopped, to change from dynamic water tightness test to static water tightness test;

[0025] The curtain wall fixing part 5 comprises a first air cylinder 501 fixedly installed on the top of the bottom plate 3, a support seat 502 fixedly installed on the elongated end of the first air cylinder 501, the support seat 502 supporting the glass curtain wall, a bolt rod 503 threadedly connected to the inner wall of the support seat 502, a pressing plate 504 rotatably connected to one end of the bolt rod 503 through a bearing and pressing on the glass curtain wall, and four first air cylinders 501 arranged to support the glass curtain wall through the support seat 502, move the pressing plate 504 by rotating the bolt rod 503, thereby pressing the glass curtain wall, and drive the support seat 502 and the glass curtain wall to move upward by the first air cylinder 501, thereby tightly pressing the glass curtain wall on the sealing gasket 2.

[0026] The top of the bottom plate 3 is fixedly provided with a second air cylinder 14, the elongated end of the second air cylinder 14 is fixedly provided with a compression resistance test head 15, the compression resistance test head 15 is driven by the second air cylinder 14 to move upward, and the compression resistance test head 15 is in contact with the glass curtain wall to test the compression resistance of the glass curtain wall.

[0027] The spraying bin 601 is provided with a valve at the communication position with the hose 605, the length of the spraying bin 601 is less than the inner diameter width of the test box 1, so that the spraying bin 601 can extend into the test box 1, and the water flow sprayed from the bottom of the spraying bin 601 is prevented from flowing out of the test box 1.

[0028] The right outer wall of the test box 1 is fixedly provided with a water pump 9, the output end of the water pump 9 is communicatively provided with a water inlet pipe 8, the top end of the water inlet pipe 8 is in communication with the inside of a water tank 7, the input end of the water pump 9 is communicatively provided with a communication pipe 10, the bottom end of the communication pipe 10 is communicatively provided with a communication bin 11, the left side of the communication bin 11 is communicatively provided with a second drainage pipe 13, and the left end of the second drainage pipe 13 is in communication with the inside of the test box 1, so that the water flow inlet pipe 8, the water pump 9, the communication pipe 10, the communication bin 11 and the second drainage pipe 13 form a water flow recovery assembly, and the water flow in the test box 1 is recovered into the water tank 7.

[0029] The left end of the communication bin 11 is communicatively provided with a first drainage pipe 12, the left end of the first drainage pipe 12 is in communication with the inside of the test box 1, and the first drainage pipe 12 is located above the second drainage pipe 13. Valves are arranged at the communication positions of the first drainage pipe 12, the second drainage pipe 13 and the communication bin 11. The first drainage pipe 12 is arranged to drain the excess water in the test box 1, to control the maximum water level in the test box 1 during the dynamic water tightness test of the glass curtain wall, and to avoid too much water above the glass curtain wall, so that the water flow mixed with air cannot directly impact the glass curtain wall.

[0030] Working principle: when using, the glass curtain wall is placed on the support base 502, the bolt rod 503 is rotated to drive the pressing plate 504 to move, so that the pressing plate 504 tightly abuts on the glass curtain wall, the glass curtain wall is fixed, then the air cylinder one 501 is opened to drive the support base 502 to move upwards, in turn drive the glass curtain wall to move upwards, the glass curtain wall is tightly pressed on the sealing gasket 2, the motor 604 is opened to drive the lead screw 603 to rotate, so that the connecting plate 607 moves, in turn drive the spraying bin 601 to move, at this time, the valve between the hose one 605 and the spraying bin 601 is opened and the air pump 609 is opened, so that the water flow enters into the spraying bin 601 from the hose one 605, the air pump 609 generates airflow to enter into the spraying bin 601 from the hose two 606, so that the water flow and the airflow are mixed, then blow to the glass curtain wall from the spraying hole, for simulating the weather of rain and wind, in turn dynamic water tightness test is carried out to the glass curtain wall, after the dynamic water tightness test is finished, the motor 604, the air pump 609 are closed, the water is continuously added into the test box 1, the static water tightness test is carried out.

[0031] Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without making creative labor belong to the range of protection of the utility model.

Claims

1. A kind of building curtain wall automatic detection device, including test box (1), bottom plate (3), support frame (4), it is characterized in that: The support frame (4) is fixedly installed on the top of the bottom plate (3), the test box (1) is fixedly installed on the inner side of the support frame (4), the inner side of the support frame (4) is fixedly installed with a water tank (7), the top of the bottom plate (3) is fixedly installed with a curtain wall fixing part (5), the bottom of the test box (1) is fixedly installed with a sealing gasket (2), and the top of the test box (1) is provided with a water tightness test mechanism (6). The water tightness test mechanism (6) comprises a spraying bin (601), a connecting seat (602) and a gas pump (609), the connecting seat (602) is fixedly installed on the top of the test box (1), the connecting seat (602) is provided with two groups, the inner wall of one group of connecting seats (602) is rotatably connected with a lead screw (603) through a bearing, the inner side of the other group of connecting seats (602) is fixedly installed with a sliding rod (608), the top of the spraying bin (601) is fixedly installed with a connecting plate (607), the connecting plate (607) is provided with two, one connecting plate (607) is threadedly sleeved on the lead screw (603), and the other connecting plate (607) is slidably sleeved on the sliding rod (608), the bottom of the spraying bin (601) is provided with a spraying hole, the top of the spraying bin (601) is communicatively provided with a hose one (605), the top end of the hose one (605) is in communication with the bottom of the water tank (7), the left side of the spraying bin (601) is communicatively provided with a hose two (606), the output end of the gas pump (609) is in communication with the left end of the hose two (606), and the outer wall of the connecting seat (602) is fixedly installed with a motor (604), and the output end of the motor (604) is fixedly connected with the end of the lead screw (603).

2. The automatic detection device for building curtain wall according to claim 1, characterized in that: The curtain wall fixing part (5) comprises a gas cylinder one (501), the gas cylinder one (501) is fixedly installed on the top of the bottom plate (3), the elongated end of the gas cylinder one (501) is fixedly installed with a support seat (502), the support seat (502) supports the glass curtain wall, the inner wall of the support seat (502) is threadedly connected with a bolt rod (503), one end of the bolt rod (503) facing the glass curtain wall is rotatably connected with a pressing plate (504) through a bearing, the pressing plate (504) is pressed on the glass curtain wall, and the gas cylinder one (501) is provided with four.

3. The automatic detection device for building curtain wall according to claim 1, characterized in that: The top of the bottom plate (3) is fixedly installed with a gas cylinder two (14), and the elongated end of the gas cylinder two (14) is fixedly installed with a compression test head (15).

4. The automatic detection device for building curtain wall according to claim 1, characterized in that: The spraying bin (601) is provided with a valve at the communication position of the hose one (605), and the length of the spraying bin (601) is less than the inner diameter width of the test box (1).

5. The automatic detection device for building curtain wall according to claim 1, characterized in that: The right side outer wall of the test box (1) is fixedly provided with a water pump (9), the output end of the water pump (9) is in communication with a water inlet pipe (8), the top end of the water inlet pipe (8) is in communication with the inside of a water tank (7), the input end of the water pump (9) is in communication with a communication pipe (10), the bottom end of the communication pipe (10) is in communication with a communication bin (11), the left side of the communication bin (11) is in communication with a second drain pipe (13), and the left end of the second drain pipe (13) is in communication with the inside of the test box (1).

6. The automatic detection device for building curtain wall according to claim 5, characterized in that: The left end of the communication bin (11) is in communication with a first drain pipe (12), the left end of the first drain pipe (12) is in communication with the inside of the test box (1), the first drain pipe (12) is above the second drain pipe (13), and the communication bin (11) is provided with a valve at the communication positions of the first drain pipe (12) and the second drain pipe (13).

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