Curtain wall water spraying experiment device

Abstract

The utility model discloses a curtain wall water spraying experiment device which comprises a hanging basket body, two vertically symmetrical connecting lining bars are fixedly installed on the front side of the hanging basket body, and two transversely symmetrical fixed transverse rails are welded to the front sides of the two connecting lining bars. According to the utility model, by pushing the U-shaped pipe, the U-shaped pipe drives the limiting sliding sleeve block to slide on the surface of the fixed transverse rail to transversely adjust the position of the test spray head, after the to-be-tested spray head is over against the gluing position of the curtain wall, the U-shaped pipe drives the sliding sleeve to slide on the surface of the fixed long rod in the moving process, and the hand wheel is screwed, so that the test is completed. The screw rod rotates in the inner cavity of the screw cap due to threads and moves downwards, so that the screw rod abuts against the surface of the fixed long rod, the positions of the U-shaped pipe and the test spray head are fixed, the test spray head can continuously spray water to the gluing position, the position of the spray head can be horizontally adjusted, the spray head is made to directly face the curtain wall gluing position, and the spraying efficiency is improved. The crane does not need to be adjusted, and operation is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of curtain wall detection, especially relates to a curtain wall water spraying experimental device. BACKGROUND

[0002] Curtain wall detection is the key link to ensure the safety, stability, durability and beauty of curtain wall, and involves the detection of air tightness, water tightness, wind pressure resistance, plane deformation performance, heat insulation performance and safety, etc. Through detection, curtain wall problems can be found and solved in time, the service life and economic benefits are improved, and the building safety and development are guaranteed.

[0003] Curtain wall water spraying detection is a kind of detection of curtain wall air tightness and water tightness. After curtain wall installation is completed, the glue is well made for at least 3 days and the waterproof treatment is well done at the joint according to the design requirements, the water spraying test is started. The curtain wall water spraying device is installed on the outer surface of the detected curtain wall, the water spraying nozzle (the water at the nozzle is 200KPa~235KPa) is about 300mm away from the curtain wall, and a continuous water curtain should be formed on the surface of the detected curtain wall. The spraying area of each test area should be 1800mm*1800mm, the water spraying amount should not be less than 4L / (㎡.min), the spraying time should last for 5min, and the leakage phenomenon is observed in the room. The curtain wall anti-permeation water spraying test record is well made according to the requirements. The positions with water leakage phenomenon are well marked. If the exact position of water leakage cannot be determined, the dry cloth is used to wipe the water leakage, the specific water position is analyzed, the outdoor inspection is carried out from the top to the bottom, the joints of the non-inspection positions are sealed from the outdoor side with waterproof tape, and then water. Until all the joints can meet the requirements.

[0004] In the process of water spraying detection, the two side nozzles are fixedly installed on the basket, after the basket is lifted, the nozzles deviate from the glue position, the crane needs to be moved to adjust the position, so that the nozzles are directly opposite to the glue position, which is more troublesome, therefore, the utility model provides a curtain wall water spraying experimental device, which can horizontally adjust the position of the nozzle, so that the nozzle is directly opposite to the glue position of the curtain wall, and the crane does not need to be adjusted, and the operation is more convenient. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a curtain wall water spraying experimental device, which has the advantages of being able to horizontally adjust the position of the nozzle, so that the nozzle is directly opposite to the glue position of the curtain wall, the crane does not need to be adjusted, and the operation is more convenient, and solves the problem that in the process of water spraying detection, the two side nozzles are fixedly installed on the basket, after the basket is lifted, the nozzles deviate from the glue position, the crane needs to be moved to adjust the position, so that the nozzles are directly opposite to the glue position, which is more troublesome.

[0006] The utility model discloses a curtain wall water spraying experimental device which comprises a basket body, two vertically symmetrical connecting pad rods are fixedly installed on the front side of the basket body, two horizontally symmetrical fixed cross rails are welded on the front side of the two connecting pad rods, limit sliding sleeve blocks are slidably connected to the two sides of the surface of the fixed cross rail, a U-shaped pipe is fixedly installed on the front side of the upper and lower limit sliding sleeve blocks, test nozzles are fixedly installed on the two ends of the U-shaped pipe, a tee joint is fixedly installed on the front side of the basket body, connecting hoses are communicated with the two ends of the tee joint, one end of the connecting hose away from the tee joint is communicated with the U-shaped pipe, a water supply pipe is communicated with the other end of the tee joint, and the water supply pipe away from the tee joint is communicated with a fire water pipe.

[0007] The utility model discloses a curtain wall water spraying experimental device as described above, further: the four corners of the basket body top are all welded with the hanging ring, and the hanging ring is connected with the crane rope.

[0008] The utility model discloses a curtain wall water spraying experimental device as described above, further: the front side of the basket body inner chamber is fixedly installed with the baffle, and the front side of the baffle is tightly combined with the front side of the basket body inner chamber.

[0009] The utility model discloses a curtain wall water spraying experimental device as described above, further: the surface of the water supply pipe is fixedly installed with the pressure gauge.

[0010] The utility model discloses a curtain wall water spraying experimental device as described above, further: the top of the basket body front side is fixedly installed with the fixed long pole, and the two sides of the surface of the fixed long pole are slidably connected with the sliding sleeve, and the front side of the sliding sleeve is fixedly connected with the U-shaped pipe.

[0011] The utility model discloses a curtain wall water spraying experimental device as described above, further: the top of the sliding sleeve is welded with the nut, the inner chamber of the nut is threadedly connected with the screw rod, and the bottom of the screw rod penetrates to the inner chamber of the sliding sleeve and abuts against the surface of the fixed long pole.

[0012] The utility model discloses a curtain wall water spraying experimental device as described above, further: the top of the screw rod is fixedly installed with the hand wheel.

[0013] The utility model discloses a curtain wall water spraying experimental device as described above, further: the top of the screw rod is fixedly installed with the hand wheel.

[0014] 1. The utility model discloses a push U -shaped tube, and U -shaped tube drives the position of the test nozzle to be adjusted horizontally by the sliding of the limiting sliding sleeve block on the surface of the fixed horizontal rail, after the test nozzle is opposite the glue injection position of the curtain wall, the sliding sleeve is slid on the surface of the fixed long rod in the process of the movement of U -shaped tube, and the hand wheel is screwed, and the screw rod is moved downward in the inner chamber of the nut because of the rotation of the screw thread, and the screw rod is resisted on the surface of the fixed long rod, so that the position of the test nozzle is fixed, and the test nozzle can continuously spray water on the glue injection position, which can adjust the position of the nozzle horizontally, and the nozzle is opposite the glue injection position of the curtain wall, without adjusting the crane, and the operation is more convenient, solve the problem that the two side nozzles are fixedly installed on the basket in the process of water spraying detection, and the basket is hoisted, and the nozzle deviates from the glue injection position, and the crane needs to be moved to adjust the position, so that the nozzle is opposite the glue injection position, and the operation is more convenient.

[0015] 2. The utility model discloses a setting of baffle, and the baffle can block the water splashing of curtain wall, avoids the water of test nozzle injection position to splash to the basket body through the rebound of curtain wall and influences operator's work, effectively improves operator's work efficiency.

[0016] 3. The utility model discloses a setting of pressure gauge, can real -time monitoring water pressure, avoids the water pressure being too big, and the water of injection is damaged to the colloid of gap place.

[0017] 4. The utility model discloses a setting of hand wheel provides the force point for user's operation screw rod rotation, more convenient user's operation screw rod rotation. ACCURACY OF DRAWINGS

[0018] The above and / or other aspects of the present utility model will become more apparent and more readily appreciated through consideration of the following detailed description, with reference to the accompanying drawings, which are presented as exemplary and explanatory only, and, thus, are not restrictive of the present utility model, wherein:

[0019] Figure 1 It is the three -dimensional schematic view of an embodiment of the utility model;

[0020] Figure 2 It is the three -dimensional schematic view of U -shaped tube and fixed rod of an embodiment of the utility model;

[0021] Figure 3 It is the three -dimensional schematic view of an embodiment of the utility model; Figure 2 It is the enlarged schematic view of point A.

[0022] In the drawings, the component list represented by each sign is as follows:

[0023] 1, hanging basket body, 2, connecting pad rod, 3, fixed cross rail, 4, limit sliding sleeve block, 5, U-shaped tube, 6, test nozzle, 7, three-way head, 8, connecting hose, 9, water supply pipe, 10, hanging ring, 11, partition, 12, pressure gauge, 13, fixed long rod, 14, sliding sleeve, 15, nut, 16, screw rod, 17, hand wheel. DETAILED DESCRIPTION

[0024] Hereinafter, the embodiment of the curtain wall water spraying experimental device of the present application will be described with reference to the accompanying drawings.

[0025] The embodiments described herein are specific embodiments of the present application, which are used to illustrate the concept of the present application, and are explanatory and exemplary, and should not be interpreted as limiting the embodiments of the present application and the scope of the present application. In addition to the embodiments described herein, those skilled in the art can also employ other technical solutions based on the content disclosed in the claims and the description of the present application, which include technical solutions that make any obvious substitutions and modifications to the embodiments described herein.

[0026] The drawings of the present application are schematic drawings that assist in illustrating the concept of the present application, and schematically represent the shape of each part and its mutual relationship. Please note that in order to clearly show the structure of each component of the embodiments of the present application, the drawings are not drawn according to the same scale. The same reference signs are used to represent the same parts.

[0027] Embodiment one

[0028] Figures 1-3 A curtain wall water spraying experimental device according to an embodiment of the present application is shown, which comprises a hanging basket body 1, two vertically symmetrical connecting pad rods 2 are fixedly installed on the front side of the hanging basket body 1, two horizontally symmetrical fixed cross rails 3 are welded on the front side of the two connecting pad rods 2, limit sliding sleeve blocks 4 are slidingly connected on both sides of the surface of the fixed cross rail 3, U-shaped tubes 5 are fixedly installed on the front side of the upper and lower limit sliding sleeve blocks 4, test nozzles 6 are fixedly installed on both ends of the U-shaped tube 5, a three-way head 7 is fixedly installed on the front side of the hanging basket body 1, connecting hoses 8 are communicated at both ends of the three-way head 7, one end of the connecting hose 8 away from the three-way head 7 is communicated with the U-shaped tube 5, a water supply pipe 9 is communicated at the other end of the three-way head 7, one end of the water supply pipe 9 away from the three-way head 7 is communicated with a fire water pipe, hanging rings 10 are welded on the four corners of the top of the hanging basket body 1, the hanging rings 10 are connected with the hoist rope, a partition 11 is fixedly installed on the front side of the inner cavity of the hanging basket body 1, the front side of the partition 11 is tightly attached to the front side of the inner cavity of the hanging basket body 1, through the arrangement of the partition 11, the partition 11 can block the water splashed by the curtain wall, avoiding the water splashed by the test nozzle 6 through the rebound of the curtain wall to affect the operator's work, effectively improving the operator's work efficiency.

[0029] Embodiment Two

[0030] Figures 1-3 The curtain wall water spraying experimental device shown in an embodiment of the utility model, it includes the basket body 1, two vertical symmetries's connecting pad pole 2 are fixedly installed to the front side of basket body 1, two connecting pad poles 2's front side is welded with two horizontal symmetries's fixed cross rail 3, the both sides of fixed cross rail 3 surface are all slidingly connected with the limiting sliding sleeve block 4, the front side of upper and lower two limiting sliding sleeve blocks 4 is fixedly installed with U-shaped pipe 5, two end portions of U-shaped pipe 5 are all fixedly installed with test nozzle 6, the front side of basket body 1 is fixedly installed with three-way head 7, the both ends of three-way head 7 are all communicated with connecting hose 8, the end of connecting hose 8 away from three-way head 7 is communicated with U-shaped pipe 5, the other end of three-way head 7 is communicated with water supply pipe 9, the surface of water supply pipe 9 is fixedly installed with pressure gauge 12, through the setting of pressure gauge 12, can real-time monitoring water pressure, avoids water pressure too big, and the water that sprays is damaged to the colloid at curtain wall and gap, the end of water supply pipe 9 away from three-way head 7 is communicated with fire water pipe, the top of the front side of basket body 1 is fixedly installed with fixed long rod 13, the both sides of fixed long rod 13 surface are all slidingly connected with sliding sleeve 14, the front side of sliding sleeve 14 is fixedly connected with U-shaped pipe 5, the top of sliding sleeve 14 is welded with nut 15, the inner chamber of nut 15 is screwed with screw rod 16, the bottom of screw rod 16 penetrates to the inner chamber of sliding sleeve 14 and is abutted on the surface of fixed long rod 13, the top of screw rod 16 is fixedly installed with hand wheel 17, through the setting of hand wheel 17, provides force point for user to operate screw rod 16 rotation, is more convenient for user to operate screw rod 16 rotation.

[0031] Working principle: when the utility model is used, the operator lifts the basket body 1 by connecting four hanging rings 10 through the lifting rope on the crane, so that the front side of the basket body 1 faces the detection surface of the curtain wall, the operator can move the U-shaped pipe 5 horizontally in the basket body 1, the U-shaped pipe 5 drives the limiting sliding sleeve block 4 to slide on the surface of the fixed cross rail 3, ensuring that the U-shaped pipe 5 does not deviate during movement, ensuring the stable state of the U-shaped pipe 5, the U-shaped pipe 5 also drives the sliding sleeve 14 to slide on the surface of the fixed long rod 13 until the test nozzle 6 is aligned with the test position, then the operator turns the hand wheel 17, the screw rod 16 rotates and moves downward in the inner chamber of the nut 15 due to the screw thread, the screw rod 16 is abutted on the surface of the fixed long rod 13, fixing the position of the U-shaped pipe 5 and the test nozzle 6, preventing the pressure at the test nozzle 6 from causing the U-shaped pipe 5 to vibrate and move, the water supply pipe 9 is supplied with water through the external fire water pipe, the water is transported to the U-shaped pipe 5 through the three-way head 7 and the connecting hose 8 and sprayed through the test nozzle 6, the water spraying detection can be carried out by coordinating the lifting of the basket body 1 by the crane.

[0032] In summary: the curtain wall water test device, by pushing the U-shaped tube 5, U-shaped tube 5 then drive the limit sleeve block 4 in the surface of the fixed rail 3 sliding lateral adjustment test nozzle 6 position, after the test nozzle 6 opposite the curtain wall glue position, U-shaped tube 5 in the process of moving drive sleeve 14 in the surface of the fixed long rod 13 sliding, twist hand wheel 17, so that the screw rod 16 in the inner cavity of the nut 15 due to screw rotation and move down, so that the screw rod 16 against the surface of the fixed long rod 13, fixed U-shaped tube 5 and test nozzle 6 position, so that the test nozzle 6 can continue to play the position of the water, that is, can reach the horizontal adjustment of the position of the nozzle, so that the nozzle opposite the curtain wall glue position, without adjusting the crane, the operation is more convenient purpose, solve the water detection process, both sides of the nozzle is fixedly installed on the basket, the basket is lifted, the nozzle and the glue position deviation, also need to move the crane to adjust the position, so that the nozzle opposite the glue position, more troublesome problem.

[0033] The above disclosed technical features are not limited to the disclosed combinations with other features, and those skilled in the art can also make other combinations between technical features according to the purpose of the utility model, and the purpose of the utility model is achieved.

Claims

1. A curtain wall water spray test device, characterized in that, Including the basket body (1), the front side of the basket body (1) is fixedly installed with two vertically symmetrical connecting pad rods (2), the front side of the two connecting pad rods (2) is welded with two transversely symmetrical fixed cross rails (3), both sides of the surface of the fixed cross rail (3) are slidably connected with limiting sleeve blocks (4), the front side of the upper and lower limiting sleeve blocks (4) is fixedly installed with a U-shaped tube (5), both ends of the U-shaped tube (5) are fixedly installed with test nozzles (6), the front side of the basket body (1) is fixedly installed with a three-way head (7), both ends of the three-way head (7) are communicated with connecting hoses (8), one end of the connecting hose (8) away from the three-way head (7) is communicated with the U-shaped tube (5), the other end of the three-way head (7) is communicated with a water supply pipe (9), one end of the water supply pipe (9) away from the three-way head (7) is communicated with a fire water pipe.

2. The curtain wall water spraying experiment device according to claim 1, characterized in that, The four corners of the top of the basket body (1) are welded with hanging rings (10), and the hanging rings (10) are connected with crane ropes.

3. The curtain wall water spray test device of claim 2, wherein, The front side of the inner cavity of the basket body (1) is fixedly installed with a partition plate (11), and the front side of the partition plate (11) is tightly attached to the front side of the inner cavity of the basket body (1).

4. The curtain wall water spray test device according to claim 3, characterized in that, The surface of the water supply pipe (9) is fixedly installed with a pressure gauge (12).

5. The curtain wall water spray test device of claim 4, wherein, The top of the front side of the basket body (1) is fixedly installed with a fixed long rod (13), both sides of the surface of the fixed long rod (13) are slidably connected with sleeves (14), and the front side of the sleeve (14) is fixedly connected with the U-shaped tube (5).

6. The curtain wall water spray test device of claim 5, wherein, The top of the sleeve (14) is welded with a nut (15), the inner cavity of the nut (15) is threadedly connected with a screw rod (16), and the bottom of the screw rod (16) penetrates into the inner cavity of the sleeve (14) and abuts against the surface of the fixed long rod (13).

7. The curtain wall water spray test device of claim 6, wherein, The top of the screw rod (16) is fixedly installed with a hand wheel (17).

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