CN211121813U

CN211121813U - On-site water spraying detection equipment for building external window and curtain wall

Info

Publication number: CN211121813U
Application number: CN201922327491.1U
Authority: CN
Inventors: 廖远国; 罗威; 杜小虎; 孔祥利; 何翠香; 王领; 王永艳; 赵伟
Original assignee: Beijing Huan'an Engineering Inspection & Test Co ltd
Current assignee: Beijing Huan'an Engineering Inspection & Test Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-07-28
Anticipated expiration: 2029-12-20

Abstract

The utility model belongs to the technical field of the technique that outer window, curtain waterproof nature detected and specifically relates to a scene trickle check out test set for building outer window, curtain is related to, including lifting unit, by the lifting unit drive with realize at building body outside vertical movement's support body, install on the support body and spray the piece and set up on the support body with being connected the water source with the support body adsorb the sucking disc subassembly of fixing on building outer window or curtain. The utility model discloses have the effect that makes things convenient for the staff to carry out the trickle to building exterior window or curtain at the scene and detect.

Description

On-site water spraying detection equipment for building external window and curtain wall

Technical Field

The utility model belongs to the technical field of the technique that outer window, curtain waterproof nature detected and specifically relates to a scene trickle check out test set for building outer window, curtain is related to.

Background

The building external window is a glass window which is arranged on a building main body and is used for lighting; building curtain walls are very common structures in modern buildings, and generally comprise panels (such as glass, metal plates, stone plates, ceramic plates and the like) and supporting structures (such as aluminum beam columns, steel structures, glass ribs and the like) at the back, and can have certain displacement capacity or certain deformation capacity relative to a main body and do not bear the functions of the main body structure.

The building outer window and the curtain wall need to be subjected to waterproof detection in actual construction, the existing detection on the building outer window or the curtain wall is generally indoors, a plurality of outer windows or curtain walls are connected and installed, then the curtain wall is sprayed, and the water spraying detection is simulated in such a way.

However, the result of the water spraying detection is too ideal, the connection position of the building external window or curtain wall and the waterproof performance of the building external window or curtain wall are closely related to the field construction of the building external window or curtain wall, so that certain errors may exist in data obtained only through indoor simulation tests.

Disclosure of Invention

The utility model aims at providing a scene trickle check out test set for building exterior window, curtain, it has the effect that makes things convenient for the staff to carry out the trickle to building exterior window or curtain at the scene and detect.

The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a scene trickle check out test set for building exterior window, curtain, includes lifting unit, by lifting unit drive with realize at building outside vertical movement's support body, install on the support body and spray the piece and set up on the support body in order to adsorb the support body and fix the sucking disc subassembly on building exterior window or curtain with the water source is connected.

Through adopting above-mentioned technical scheme, during the detection, install lifting unit at building body top and be connected with the support body in advance, then through the height that lifting unit adjustment support body descends, it is located appointed detection area to the support body, the staff takes the elevator to remove the support body position this moment, fix the support body on building exterior window or curtain wall through the sucking disc subassembly, then put through the water source, make and spray the piece and spray water to detection area, whether the installation clearance of observing building exterior window or curtain behind the regulation time seeps water, compare the check out test set among the prior art, check out test set in this application makes things convenient for the staff to carry out the trickle at the scene to building exterior window or curtain and detects, thereby improve the authenticity and the accuracy of detection data.

The utility model discloses can further set up to in a preferred example: the frame body comprises a horizontally arranged main rod and support rods fixedly connected to the outer walls of the main rod close to the two ends, and a U-shaped structure is formed between the two support rods and the main rod;

the lifting assembly is connected with the main rod;

the spraying piece is arranged on the main rod;

the sucking disc subassembly sets up to two sets ofly, and it is installed respectively in the same one side of two bracing pieces.

The utility model discloses can further set up to in a preferred example: the lifting assembly comprises two groups of supports fixed at the top of the building body, reels rotatably connected to the two groups of supports respectively, ropes wound on the reels and connected with the main rod at one end, a transmission rod fixedly connected between the two reels and a motor installed on one of the support side walls, wherein the output shaft of the motor is connected with the reels on the supports.

Through adopting above-mentioned technical scheme, the positive and negative rotation of motor can drive two reels and carry out unwrapping wire or rolling to the rope in step to control whole support body and rise or descend.

The utility model discloses can further set up to in a preferred example: the spraying piece comprises a pair of hoops clasped on the main rod, a water pipe fixed between the two hoops and a plurality of showers connected and communicated with the water pipe, and the water pipe is connected with a water source.

Through adopting above-mentioned technical scheme, after unscrewing the bolt, staff's accessible adjustment staple bolt changes the position of gondola water faucet on the mobile jib.

The utility model discloses can further set up to in a preferred example: the sucking disc subassembly includes the triangle-shaped support, installs the manual sucking disc in the apex of triangle-shaped support one side respectively, by triangle-shaped support apex to triangle-shaped support inside extend and connect in the stiffener of a little, rigid coupling in the crossing base block of department of three stiffeners and the pivot of perpendicular rigid coupling on the base block, the rigid coupling has a pair of picture peg on the lateral wall of bracing piece, and the pivot is rotated and is connected between two picture pegs.

By adopting the technical scheme, the sucker component is arranged for fixing the frame body, so that the frame body is prevented from shaking back and forth under the influence of wind power to influence detection data, and during operation, a worker can suck and deflate by pressing the handle, so that the manual sucker can be quickly attracted with or separated from a building external window or a curtain wall; the arrangement of three manual sucking discs makes the sucking disc subassembly have stronger stability when adsorbing to building exterior window or curtain wall.

The utility model discloses can further set up to in a preferred example: the main rod and the support rod are telescopic rods.

By adopting the technical scheme, the size of the frame body can be changed by adjusting the lengths of the main rod and the supporting rod by workers according to needs, so that the frame body can adapt to building external windows or curtain walls with different specifications or adapt to narrower operation spaces; the frame body has the telescopic function, so the carrying is also convenient; simultaneously, the length adjustment of bracing piece can also satisfy the fine setting of spraying a height, adsorbs back on glass as the sucking disc subassembly, can adjust the height that sprays a through the height of adjusting the bracing piece.

The utility model discloses can further set up to in a preferred example: the support assembly comprises a pair of vertical plates fixed at the top of the building body and a carrier roller rotatably connected between the two vertical plates, and the rope is lapped on the carrier roller.

Through adopting above-mentioned technical scheme, supporting component's setting for roll the support to the rope, prevent that the rope from producing the friction at the in-process of unwrapping wire or rolling and the edges and corners at stair edge, reduce the life of rope.

The utility model discloses can further set up to in a preferred example: the water source comprises a water tank arranged at the top of the building body and a water delivery hose connected between the water tank and a water pipe, and a water pump, a liquid pressurizer and a liquid flow controller are sequentially installed on the water delivery hose.

By adopting the technical scheme, the external water supply device can solve the problem of water supply interruption caused by insufficient water pressure when water is supplied through the tap water pipe, and the pressure of water sprayed out of the spraying piece can be controlled through the liquid supercharger, so that rainwater impact under different wind powers can be simulated; and liquid flow controller can control the water spray rate for detect the curtain waterproof nature under the unit water spray rate, can be more accurate detect the waterproof performance of curtain on the building through liquid booster and liquid flow controller.

The utility model discloses can further set up to in a preferred example: the water source is a tap water pipe in the building body.

Through adopting above-mentioned technical scheme, need not to be equipped with extra water supply installation, during the detection, directly with water hose insert the water pipe can, convenient operation.

The utility model discloses can further set up to in a preferred example: the infrared thermal imager is arranged in the building body and is used for irradiating the detected building external window or curtain wall.

Through adopting above-mentioned technical scheme, the waterproof nature that detects out glass curtain wall that infrared thermal imager can be accurate to some special floor positions, the staff is difficult to get into, but still can reduce the degree of difficulty that building exterior window or curtain waterproof detected through the long-range detection inspection result of infrared thermal imager.

To sum up, the utility model discloses a beneficial technological effect does:

1. the detection equipment facilitates workers to carry out water spraying detection on the building external window or curtain wall on site, so that the authenticity and the accuracy of detection data are improved; during detection, the lifting assembly is arranged at the top of a building body in advance and is connected with the frame body, then the height of the frame body descending is adjusted through the lifting assembly until the frame body is located in a specified detection area, at the moment, a worker takes the hanging ladder to move to the position of the frame body, the frame body is fixed on an external window or a curtain wall of a building through the sucker assembly, then a water source is connected, a spraying piece is enabled to spray water to the detection area, and whether water seepage occurs or not is observed after specified time;

2. the main rod and the supporting rod are arranged as telescopic rods, so that the length of the main rod and the length of the supporting rod can be adjusted by a worker as required, and the frame body can adapt to building external windows or curtain walls with different specifications or adapt to narrower operation space; the frame body has the telescopic function, so the carrying is also convenient; meanwhile, the length of the supporting rod can be adjusted to further meet the requirement of fine adjustment of the height of the spraying part, and after the sucker component is adsorbed on the glass, the height of the spraying part can be adjusted by adjusting the height of the supporting rod;

3. the setting of supporting component for roll the support to the rope, prevent that the rope from producing the friction at the in-process of unwrapping wire or rolling and the edges and corners at stair edge, reduce the life of rope.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 shows a schematic structural view of the connection among the frame body, the spraying member and the suction cup assembly;

FIG. 3 is a schematic structural diagram showing the connection relationship between the suction cup assembly and the support rod after the insertion plate is disassembled;

fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.

Reference numeral, 1, a lifting assembly; 11. a support; 12. a reel; 13. a rope; 14. a transmission rod; 15. a motor; 2. a frame body; 21. a main rod; 211. a loop bar; 212. a sub-rod; 213. a card slot; 22. a support bar; 221. adjusting a rod; 222. fixing the rod; 3. a spraying member; 31. hooping; 311. clamping teeth; 32. a water pipe; 33. a shower head; 34. an ear plate; 4. a sucker component; 41. a triangular bracket; 42. a manual sucker; 43. a reinforcing bar; 44. a base block; 45. a rotating shaft; 46. inserting plates; 461. a jack; 5. a building body; 6. a support assembly; 61. a vertical plate; 62. a carrier roller; 7. a water supply device; 71. a water tank; 72. a water delivery hose; 73. a water pump; 74. a liquid pressure booster; 75. a liquid flow controller; 8. a positioning member; 81. a sleeve; 82. a bolt; 83. a limiting block; 84. a compression spring; 9. an infrared thermal imager.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, the utility model discloses a field water spraying detection device for building external windows and curtain walls, which comprises a lifting component 1, a frame body 2, a spraying component 3 and a sucker component 4; the lifting assembly 1 is installed at the top of a building body 5, is connected with the frame body 2, and is used for driving the frame body 2 to vertically move outside the building body 5 so as to move the frame body 2 to a specified position; the spraying piece 3 is installed on the frame body 2, is connected with a water source and is used for spraying water to the surface of an external window or a curtain wall of a building, and the curtain wall in the embodiment is a glass curtain wall; sucking disc subassembly 4 installs on support body 2 for fix support body 2, prevent that support body 2 from rocking back and forth because wind blows, the influence detects.

Lifting unit 1 includes two sets of supports 11, every group support 11 comprises two backup pads, the backup pad passes through the bolt fastening at the top of building body 5, it is connected with reel 12 all to rotate between two backup pads of every group support 11, the winding has long enough rope 13 on the reel 12, the free end of two ropes 13 is connected with support body 2, the rigid coupling has transfer line 14 between two reels 12, install motor 15 on the lateral wall of one of them support 11, the output shaft of motor 15 is connected with reel 12 on this support 11, through motor 15's positive and negative rotation, can drive reel 12 and pay off or the rolling to rope 13, thereby control whole support body 2 and rise or descend.

In order to prevent that rope 13 from producing the friction at the edges and corners at unwrapping wire or the in-process of rolling with stair edge, reduce the life of rope 13, set up supporting component 6 at the edge at building body 5 top for support rope 13. The supporting component 6 comprises a pair of vertical plates 61 fixed on the top of the building body 5 and a supporting roller 62 rotatably connected between the two vertical plates 61, the rope 13 is lapped on the supporting roller 62, and the rope and the supporting roller are in rolling contact, so that abrasion is greatly reduced.

Referring to fig. 2, support body 2 includes mobile jib 21 and two parallel arrangement bracing pieces 22 on the outer wall that mobile jib 21 is close to both ends that the level set up, be the U-shaped structure between two bracing pieces 22 and the mobile jib 21, mobile jib 21 and bracing piece 22 set up to the telescopic link, as required, staff's accessible changes support body 2's size by adjusting mobile jib 21 and bracing piece 22's length, make support body 2 can adapt to the building exterior window or the curtain of different specifications, and simultaneously, because support body 2 has flexible function, consequently, still conveniently carry.

The concrete structure of mobile jib 21 includes that inside cavity and one end are open loop bar 211 and slide and peg graft in loop bar 211 and the sub-pole 212 of one end extension loop bar 211, and sub-pole 212 can pull in loop bar 211, realizes the regulation to the whole length of mobile jib 21. The two ropes 13 are connected to the outer walls of the loop bar 211 and the sub-bar 212, respectively. A plurality of limiting holes are formed in the loop bar 211, the spring jumping beans are mounted on the side wall of the sub-bar 212, and the loop bar 211 and the sub-bar 212 are fixed through the insertion matching of the spring jumping beans and the holes. Since the spring jumping bean is the prior art, it is only briefly described here. The spring jumping bean comprises a return spring and a clamping bean fixedly connected with one end of the return spring, a groove is formed in the side wall of the sub-rod 212, one end, far away from the clamping bean, of the return spring is fixedly connected to the inner bottom wall of the groove, and the clamping bean can be retracted into the groove when pressed; when the clamping beans are loosened, the clamping beans pop out of the groove.

Referring to fig. 2, the specific structure of the support rods 22 includes an adjustment rod 221 with a hollow interior and an open end, and a fixing rod 222 inserted into the adjustment rod 221 in a sliding manner and with one end extending out of the adjustment rod 221, the ends of the fixing rods 222 on the two support rods 22 are fixedly connected with the outer walls of the loop bar 211 and the sub-rod 212, and the adjustment rod 221 and the fixing rod 222 are fixed by spring jumping beans and limiting holes, which are not described herein again.

The above-mentioned spray part 3 includes a pair of anchor ears 31, each anchor ear 31 is composed of two semicircular rings, which are respectively clasped on the loop bar 211 and the sub-bar 212, and the tightness of the anchor ear 31 can be realized by screwing the screw on the anchor ear 31. Be equipped with the water pipe 32 of being connected with the water source between two staple bolts 31, connect and communicate on the water pipe 32 have a plurality of shower 33 that set up side by side, equidistance, also can be the shower head, the rigid coupling has otic placode 34 respectively on two staple bolts 31, and water pipe 32 passes two otic placodes 34 to fix on staple bolt 31. After the bolts are loosened, the worker can change the position of the shower head 33 on the main rod 21 or the spraying inclination angle by adjusting the anchor ear 31.

Referring to fig. 1 and 2, the water source can be a tap water pipe 32 in a building body 5 or an external water supply device 7, the water supply device 7 comprises a water tank 71 installed at the top of the building body 5 and a water delivery hose 72 connected between the water tank 71 and the water pipe 32, a water pump 73, a liquid pressurizer 74 and a liquid flow controller 75 are sequentially installed on the water delivery hose 72 from the water tank 71 to the shower head 33, and the water tank 71 can store water through the tap water pipe 32 in the building body 5; the water at the water delivery hose 72 can be pressurized by the liquid pressurizer 74, so that the water injection pressure is improved, and the condition that the water supply is interrupted due to insufficient water pressure caused by overhigh floor is avoided; the amount of water sprayed can be monitored by the liquid flow controller 75 to control the amount of water sprayed on the exterior window or curtain wall of the unit glass building.

When the shower 33 sprays water, the water pressure generated by the shower 33 may enable the shower 33 to have a movement trend of rotating around the main rod 21, the movement trend may enable the water spraying point of the flower wine to deviate from the original preset position, which is not favorable for accurate detection of the waterproof performance of the building external window or the curtain wall, in order to avoid the movement trend, the outer wall of the main rod 21 is provided with a strip-shaped clamping groove 213 along the axis direction, the inner wall of the hoop 31 is provided with a latch 311, and after the hoop 31 is tightened, the latch 311 is embedded into the clamping groove 213, so that the hoop 31 is limited to rotate relative to the circumference of the main rod 21; when the anchor ear 31 is released, the latch 311 is separated from the latch groove 213, and the anchor ear 31 can move on the main rod 21.

Referring to fig. 2 and 3, the suction cup assemblies 4 are arranged in two groups, which are respectively mounted on the adjusting rods 221 of the two support rods 22 and located on the same side. The suction cup assembly 4 comprises a triangular bracket 41, manual suction cups 42 respectively installed at the top points of one side of the triangular bracket 41, reinforcing rods 43 extending from the top points of the triangular bracket 41 to the inside of the triangular bracket 41 and connected to one point, a base block 44 fixedly connected to the intersection of the three reinforcing rods 43 and extending towards one side far away from the manual suction cups 42, and a rotating shaft 45 vertically fixedly connected to the base block 44, wherein a pair of inserting plates 46 are fixedly connected to the side wall of the adjusting rod 221, and the rotating shaft 45 is rotatably connected between the two inserting plates 46, so that the manual suction cups 42 can rotate around the rotating shaft on the vertical plane. The manual suction cup 42 in this embodiment is a single-claw manual suction cup 42 manufactured by mechanical equipment limited, which can suck and discharge air by pressing a handle, so that the manual suction cup 42 can be quickly separated from or combined with glass, and the arrangement of the three manual suction cups 42 makes the suction cup assembly 4 have strong stability.

In order to position the sucker assembly 4 and prevent the shower head 33 from shaking under the influence of wind force in the detection process to cause detection data distortion, an angle adjusting and positioning assembly is arranged between the sucker assembly 4 and the adjusting rod 221, the angle adjusting and positioning assembly comprises a plurality of insertion holes 461 arranged on one of the insertion plates 46 and a positioning piece 8 arranged on the side wall of the base block 44 and matched with the insertion holes 461, the insertion holes 461 are circumferentially distributed with the rotating shaft 45 as the center of a circle, the positioning piece 8 comprises a sleeve 81 vertically fixedly connected on the base block 44, a plug 82 slidably inserted in the sleeve 81, a limiting block 83 fixedly connected at one end of the plug 82 positioned in the sleeve 81 and a compression spring 84 fixedly connected between the limiting block 83 and the inner bottom wall of the sleeve 81; the limiting block 83 is mainly used for limiting the bolt 82 and preventing the bolt from being disengaged from the sleeve 81.

Normally, one end of the latch 82 extends out of the sleeve 81 and into one of the holes 461 to limit the rotation of the suction cup assembly 4; when the suction cup assembly 4 or the support rod 22 is rotated along the rotation shaft 45, the pins 82 can be aligned with different sockets 461 one by one; when the sucker assembly is used, a worker holds one ejector rod by hand to press the end part of the bolt 82, so that the bolt 82 is separated from the jack 461, then the supporting rod 22 is rotated, the ejector rod is loosened after the supporting rod is adjusted to a proper angle, and the bolt 82 is inserted into the corresponding jack 461 under the action of the compression spring 84, so that the sucker assembly 4 is fixed with the supporting rod 22.

Referring to fig. 1 and 2, when the water spraying detection is performed on the building external window or curtain wall on site, the lifting assembly 1 and the supporting assembly 6 are installed at the top of the building body 5 in advance, then the winding wheel 12 is driven to rotate through the motor 15, the rope 13 is paid off, the frame body 2 is controlled to descend to a specified position, a worker takes the hanging ladder to move to the position of the frame body 2, the sucker assembly 4 is fixed on the building external window or curtain wall, then a water source is connected, the shower head 33 sprays water to a detection area, and whether water seepage occurs in the installation gap of the building external window or curtain wall is observed after a specified time.

For making things convenient for the staff to observe whether the infiltration, set up infrared thermal imager 9 at the inside position that corresponds the detection area of building body 5, specific another staff of accessible is handheld, and infrared thermal imager 9 just shines the detection area.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a scene trickle check out test set for building exterior window, curtain which characterized in that: including lifting unit (1), by lifting unit (1) drive in order to realize support body (2) in building body (5) outside vertical movement, install on support body (2) and spray piece (3) and set up on support body (2) and fix sucking disc subassembly (4) on building exterior window or curtain with adsorbing support body (2) with being connected with the water source.

2. The on-site water spraying detection equipment for the building external window and curtain wall according to claim 1, characterized in that: the frame body (2) comprises a horizontally arranged main rod (21) and support rods (22) fixedly connected to the outer walls of the main rod (21) close to the two ends, and a U-shaped structure is formed between the two support rods (22) and the main rod (21);

the lifting assembly (1) is connected with the main rod (21);

the spraying piece (3) is arranged on the main rod (21);

the sucker components (4) are arranged into two groups and are respectively arranged on the same side of the two supporting rods (22).

3. The on-site water spraying detection equipment for the building external window and curtain wall according to claim 2, characterized in that: the lifting assembly (1) comprises two groups of supports (11) fixed to the top of the building body (5), reels (12) respectively rotatably connected to the two groups of supports (11), a rope (13) wound on the reels (12) and connected with the main rod (21) at one end, a transmission rod (14) fixedly connected between the two reels (12) and a motor (15) installed on the side wall of one of the supports (11), wherein the output shaft of the motor (15) is connected with the reels (12) on the supports (11).

4. The on-site water spraying detection equipment for the building external window and curtain wall according to claim 2, characterized in that: the spraying piece (3) comprises a pair of hoops (31) clasped on the main rod (21), a water pipe (32) fixed between the two hoops (31) and a plurality of showers (33) connected and communicated with the water pipe (32), and the water pipe (32) is connected with a water source.

5. The on-site water spraying detection equipment for the building external window and curtain wall according to claim 2, characterized in that: sucking disc subassembly (4) include triangle-shaped support (41), install manual sucking disc (42) at the apex of triangle-shaped support (41) one side respectively, by triangle-shaped support (41) apex to triangle-shaped support (41) inside extend and connect in stiffener (43) of a little, rigid coupling in base block (44) of the crossing department of three stiffeners (43) and pivot (45) of perpendicular rigid coupling on base block (44), the rigid coupling has a pair of picture peg (46) on the lateral wall of bracing piece (22), and pivot (45) rotate to be connected between two picture pegs (46).

6. The on-site water spraying detection equipment for the building external window and curtain wall according to claim 2, characterized in that: the main rod (21) and the support rod (22) are telescopic rods.

7. The on-site water spraying detection equipment for the building external window and curtain wall according to claim 3, wherein: the building structure is characterized by further comprising a supporting assembly (6) arranged at the edge of the top of the building body (5) and used for supporting the rope (13), wherein the supporting assembly (6) comprises a pair of vertical plates (61) fixed to the top of the building body (5) and a supporting roller (62) rotatably connected between the two vertical plates (61), and the rope (13) is lapped on the supporting roller (62).

8. The on-site water spraying detection equipment for the building external window and curtain wall as claimed in claim 1 or 4, wherein: the water source comprises a water tank (71) arranged at the top of the building body (5) and a water delivery hose (72) connected between the water tank (71) and the water pipe (32), wherein a water pump (73), a liquid pressurizer (74) and a liquid flow controller (75) are sequentially arranged on the water delivery hose (72).

9. The on-site water spraying detection equipment for the building external window and curtain wall as claimed in claim 1 or 4, wherein: the water source is a tap water pipe (32) in the building body (5).

10. The on-site water spraying detection equipment for the building external window and curtain wall according to claim 1, characterized in that: the building curtain wall detection system is characterized by further comprising an infrared thermal imager (9) arranged inside the building body (5), wherein the infrared thermal imager (9) is just irradiating the detected building outer window or curtain wall.