CN210015027U - Spraying detection equipment for building outer wall and outer window - Google Patents

Abstract

The utility model relates to a check out test set sprays for building outer wall and exterior window belongs to building water permeability and detects technical field, its technical scheme main points: comprises a spray assembly arranged on a mounting rack; the water pressure detection assembly is arranged on the mounting frame; the blowing assembly is arranged on the bearing ribbon board of the mounting rack; the wind pressure detection assembly is arranged on the mounting frame; the adsorption component is used for fixing the mounting rack on the wall body; the automatic adjusting device is arranged on the mounting rack and used for adjusting the water spraying direction of the spraying assembly so as to enable the spraying assembly to spray towards a preset direction; and the high-altitude anti-falling device is arranged on the roof and used for fixing the spray assembly at a preset position in the air. The utility model discloses a spraying check out test set can realize that the omnidirectional sprays and detects when using to can improve the data degree of accuracy that sprays check out test set and detect, can also improve equipment's whole security.

Description

Spraying detection equipment for building outer wall and outer window

Technical Field

The utility model relates to a building water permeability detects technical field, especially relates to a check out test set sprays for building outer wall and exterior window.

Background

With the rapid development of urbanization in China, modern high-rise and super high-rise buildings with intensive residences, offices and businesses are rapidly expanded, and strong wind and rainstorm often occur in coastal areas, lake areas, flat areas and plains in China, so that the problem of water leakage of outer walls, doors and windows of the buildings is very obvious.

At present, to the outer wall and the exterior window of some buildings, all need carry out the water permeability and detect, traditional check out test set mainly includes shower, control switch and installs the shower nozzle on the shower, comes control shower nozzle to the work of spraying of building outer wall through control switch to realize the water permeability of building and detect.

However, when spraying the outer wall and the outer window of the building, the existing detection equipment can not simulate actual wind and rainstorm generally, the detected index data can hardly meet the actual requirement, and in the actual detection process, the whole spraying detection equipment is poor in safety, so that some potential safety hazards exist easily, and therefore, equipment for carrying out water spraying detection on the building is urgently needed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a check out test set sprays for building outer wall and exterior window can realize that the omnidirectional sprays the detection to can improve the data degree of accuracy that sprays the check out test set and detect, can also improve equipment's whole security simultaneously.

The above object of the present invention can be achieved by the following technical solutions:

a spray detection device for building exterior walls and exterior windows, comprising: the spraying component is arranged on the mounting rack and connected with a water source through a hard water conveying pipe; the water pressure detection assembly is arranged on the mounting frame and used for detecting the water pressure in the spraying assembly; the air blowing assembly is arranged on the bearing ribbon board of the mounting rack and used for blowing air to a preset position of the wall body; the wind pressure detection component is arranged on the mounting frame and used for detecting the wind power of the blowing component; the adsorption component is assembled with the mounting rack and used for fixing the mounting rack on the wall; the automatic adjusting device is arranged on the mounting rack and used for adjusting the water spraying direction of the spraying assembly so as to enable the spraying assembly to spray towards a preset direction; and the high-altitude anti-falling device is arranged on the roof and used for fixing the spray assembly at a preset position in the air.

Adopt above-mentioned technical scheme, when needs carry out the water permeability to the outer wall of building and exterior window and detect, the spraying assembly who sets up, can be under automatic regulating apparatus's drive, automatic realization is to the all-round spraying detection of building, and simultaneously, water pressure detecting assembly and wind pressure detecting assembly, both mutually support, can detect the wind pressure that water pressure is actual already, make the data that detect truer accurate, thereby can improve the whole degree of accuracy that sprays check out test set's detected data, and the high altitude anti-falling device that sets up, can mutually support with adsorption component, can be very convenient and firm fix whole spraying assembly in the preset position department of high altitude, thereby can strengthen whole stability and the security that sprays check out test set.

The utility model discloses further set up the subassembly of blowing includes: a hard exhaust pipe arranged on the bearing surface of the bearing strip plate; a fan mounted on the bearing slat; one end of the air exhaust hose is connected with the fan, and the other end of the air exhaust hose is connected with the air exhaust pipe.

Adopt above-mentioned technical scheme, when needs blow, can open the fan, the fan can be discharged wind from the exhaust pipe through the hose of airing exhaust, and when spray assembly jetted to the preset position of building, the wind that the exhaust pipe blew off just can be towards the preset position of building and spout, through this scheme, alright in order to make the laminating reality that the data that detect is more.

The utility model discloses further set up the wind pressure detection subassembly includes: singlechip, display screen and pressure sensor, pressure sensor is connected in order to detect the wind pressure with the singlechip, the singlechip is connected in order to show the wind pressure with the display screen, pressure sensor passes through the connecting piece and connects on the subassembly of blowing or bear the slat, the last absorption dish that still is equipped with of pressure sensor.

Adopt above-mentioned technical scheme, when needs detect the wind pressure that the subassembly of blowing blew off, can pass through the adsorption disc with pressure sensor and adsorb in the preset position department in the building outside for the subassembly of blowing blew air to pressure sensor, pressure sensor can give the singlechip with signal transmission, and the singlechip is after handling, can show the wind pressure through the display screen, makes the staff can carry out the regulation of the amount of wind according to the data that show, can further improve the accuracy that detects.

The utility model discloses further set up the water pressure detection subassembly includes: install quick-witted case, power, control chip, water pressure sensor on the mounting bracket to and the charactron of being connected with the control chip electricity, water pressure sensor's sense terminal stretches into in the water delivery pipe, power and water pressure sensor all are connected with the control chip electricity.

Adopt above-mentioned technical scheme, the water pressure sensor who sets up can detect the water pressure in the water delivery pipe, can be with the data transmission who detects to control chip simultaneously, and control chip can handle the data that receive for water pressure can show through the charactron, thereby can make things convenient for the staff to adjust the water pressure that sprays the subassembly.

The utility model discloses further set up the adsorption component includes: the frame, install the connecting block on the frame, install a plurality of manual sucking discs that keep away from connecting block one side at the frame, install the extension piece of symmetry on the mounting bracket, locate the connecting block and extend and be used for connecting coupling assembling between the piece between them, coupling assembling includes: the two ends of the inserted rod are fixed with the symmetrical extending blocks; and locate the regulation locating part that is used for restricting the inserted bar rotation on the connecting block.

By adopting the technical scheme, when the outer wall of a building needs to be sprayed and detected, the manual sucker can be adsorbed at the preset position of the wall surface, so that the spraying component on the mounting frame can be stably detected, and the arranged connecting component can facilitate the mounting and dismounting of the frame, so that the adsorbing component can be conveniently replaced; when the angle of the spraying assembly on the mounting frame needs to be adjusted, the limitation of the adjusting limiting part can be removed, so that the mounting frame can rotate for a preset angle around the inserted rod, and the structure is simple to operate and easy to realize.

The utility model discloses it is further arranged that automatic regulating apparatus includes: a support frame mounted on the mounting frame; the swinging mechanism is arranged on the support frame and is used for driving the spray head of the spray component to swing along the direction vertical to the extending direction of the water delivery pipe.

By adopting the technical scheme, when the preset position of the building outer wall is required to be subjected to water spraying detection, the swing mechanism can be opened, and the swing mechanism can drive the spray head to swing back and forth when being opened, so that water of the spray head can be sprayed to different positions, the spraying range of the spray head can be enlarged, and the application range of the whole spraying detection equipment is enlarged.

The utility model is further provided with that the supporting frame comprises a cylinder rod arranged on the mounting frame; a base detachably assembled; and the supporting plate is arranged on the base, a strip-shaped through hole is formed in the supporting plate in the vertical direction, a hollow pipe with the end part connected with the water delivery pipe through a hose is hinged in the strip-shaped through hole, and the spray head is arranged on the end part of the hollow pipe far away from the hose.

Adopt above-mentioned technical scheme, with the detachable setting of base, be favorable to the change and the dismantlement of base, and the setting of bar opening then can conveniently adjust the rotation to the hollow tube for shower nozzle on the hollow tube can further increase spray range.

The utility model discloses it is further arranged that swing mechanism includes: the jacking assembly is arranged on one side of the supporting plate and used for driving the hollow pipe to rotate and swing; the reset assembly is arranged on the other side of the supporting plate and used for driving the hollow tube to reset; the jack-up assembly comprises: the rotating shaft is inserted and installed on the supporting plate, and the extending direction of the rotating shaft is vertical to the extending direction of the strip-shaped through holes; the cam is connected with the rotating shaft through a key and is abutted against the hollow pipe; the first motor is arranged on the supporting plate and drives the rotating shaft to rotate through the gear set; the reset assembly comprises: the reset spring is arranged on the support plate along the extending direction of the strip-shaped through hole; and the jacking block is arranged at the top of the reset spring and is propped against one end, far away from the spray head, of the hollow pipe.

Adopt above-mentioned technical scheme, the jack-up subassembly of setting can jack-up to the hollow tube, and the subassembly that resets that sets up can reset the hollow tube of jack-up, mutually support between them, alright in order to drive the swing that the hollow tube makes a round trip for shower nozzle on the hollow tube can spray bigger scope.

The utility model discloses further set up the high altitude anti-falling device includes: a frame arranged on the roof; the winding drums are symmetrically arranged on the rack; a rope with one end wound on the winding drum and the other end connected to the spraying assembly; the driving assembly is arranged on the rack and used for driving the winding drum to rotate, and the roof is also provided with a deviation rectifying assembly for rectifying deviation of the rope so that the rope is wound on the winding drum in a preset direction; the subassembly of rectifying includes: a substrate disposed on the roof; a base block fixed at a predetermined position of the substrate; a rotating rod horizontally inserted on the base block; a U-shaped bar fixed to the rotating bar for limiting the direction of the rope; and the first power element is arranged on the base plate and used for driving the rotating rod to rotate.

Adopt above-mentioned technical scheme, the winding drum that sets up can utilize the rope to hang spray assembly on aerial preset position to can guarantee spray assembly's stability, reduce its condition that drops that appears, when utilizing drive assembly, alright with the lift of very convenient control spray assembly, make spray assembly can spray the work to the preset position of building, and the subassembly of rectifying that sets up when using, can make the rope very smooth and easy and orderly winding on winding drum, reduce the rope and appear tying or the winding condition.

The utility model discloses further set up the high altitude anti-falling device still includes: locate the bearing mechanism who is used for bearing conveyor rope on the roof, bearing mechanism includes: vertical plates which are arranged on the bottom plate and are symmetrical; the rotating plates are hinged on the vertical plate and are symmetrical; a conveying roller installed between the rotating plates for carrying the rope; the clamping component is arranged on the vertical plate and used for limiting the rotating plate; and a support cushion assembly for supporting the rotating plate; the screens subassembly includes: u-shaped clamping blocks arranged on two sides of the rotating plate; the clamping holes are formed in the vertical plates and are arranged in an arc shape; the clamping rod is inserted in the clamping hole in a penetrating manner through the thread and is matched with the U-shaped clamping block; the support cushion assembly includes: a support cylinder hinged on the rotating plate; a pad bar connected between the support cylinders; and the limiting plate is arranged on the bottom plate along the extending direction of the rope, and a clamping groove matched with the cushion rod is linearly arranged on the limiting plate.

Adopt above-mentioned technical scheme, the conveying roller of setting, both can bear the weight of the rope, the rope can drive the conveying roller rotation at the in-process of carrying simultaneously, the conveying roller in turn alright carry the rope, when needs fix the conveying roller, can utilize the screens subassembly to restrict it, make on the conveying roller can be very stable is in predetermined position, and the support buffering subassembly that sets up, both can support the conveying roller, can also play certain buffering and absorbing effect to it simultaneously, make the rope can be more stable in transportation process, this structural design is exquisite, can effectual realization bear the weight of the rope.

To sum up, the utility model discloses following beneficial effect has:

by arranging the spraying assembly and the blowing assembly which are matched with each other, the actual condition can be simulated to carry out water spraying and blowing on the outer wall of the building, and the arranged wind pressure detection assembly can detect the wind pressure of the blowing assembly in real time, so that a worker can conveniently adjust the wind pressure according to actually displayed data, the detection accuracy of the whole building can be improved, and unnecessary loss is reduced;

the water pressure detection assembly is arranged, so that the water pressure in the water delivery pipe can be detected, a worker can conveniently adjust according to the actually detected water pressure, the detection result is more practical, the fixing assembly can firmly fix the case at a preset position of the mounting frame, and meanwhile, the case can be conveniently dismounted when the case needs to be dismounted;

by arranging the frame and the manual sucker on the frame, when the outer wall of a building needs to be sprayed and detected, the manual sucker can be adsorbed at a preset position of the wall surface, so that the spraying assembly on the mounting frame can be stably detected, and the connection assembly can realize the connection of the mounting frame and the frame;

through the arrangement of the jacking assembly and the reset assembly, when the building outer wall needs to be sprayed and detected, the jacking assembly and the reset assembly can be matched with each other to drive the hollow pipe to swing back and forth, so that the spray head on the hollow pipe is driven to swing, the spray head can spray more places on the outer wall, and then the spraying range of the spray head can be improved, the second motor and the rotating rod can drive the rotating rod to rotate, so that the spray head on the supporting plate can rotate, the spraying area of the spray head can be further increased on the basis of the back and forth swing of the spray head, and then the application range of the spray head can be further improved;

through setting up winding drum and drive assembly, drive assembly can drive the winding drum rotatory, make the winding drum can promote or release spray assembly through the rope, the assembly of rectifying is set up, when the rope is when the rolling, the assembly of rectifying can swing the rope, make the rope can be neatly smooth and easy the winding on the preset position of winding drum, thereby can reduce the condition that the rope was knoed, and the bearing mechanism who sets up, both can play certain bearing effect to the rope, reduce the frictional force between rope and the building, can also play certain buffering cushioning effect to the rope in transportation process simultaneously, make the rope carry more stable, be favorable to improving whole stability that sprays check out test set, through the above-mentioned scheme, alright the security in order to effectual improvement spray assembly.

Drawings

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

FIG. 2 is a schematic structural view of the embodiment 1 of the present invention without a high altitude anti-falling device;

fig. 3 is a schematic structural diagram of an air pressure detecting assembly in embodiment 1 of the present invention;

FIG. 4 is an enlarged view at A in FIG. 3;

fig. 5 is a schematic diagram of signal transmission of the pressure sensor in embodiment 1 of the present invention;

fig. 6 is a schematic position diagram of the positioning bar and the locking nut in embodiment 1 of the present invention;

fig. 7 is a schematic structural diagram of a hydraulic pressure detecting assembly in embodiment 1 of the present invention;

fig. 8 is a schematic structural view of an adsorption module in embodiment 1 of the present invention;

FIG. 9 is an enlarged view at B in FIG. 8;

fig. 10 is a schematic structural view of an automatic adjusting device in embodiment 1 of the present invention;

FIG. 11 is an enlarged view at C in FIG. 10

Fig. 12 is a schematic structural view of a high altitude anti-falling device in embodiment 1 of the present invention;

FIG. 13 is an enlarged view at D of FIG. 12;

fig. 14 is a schematic position diagram of a servo motor in embodiment 1 of the present invention;

FIG. 15 is an enlarged view at E in FIG. 12;

fig. 16 is a schematic structural view of an adjustment limiting member in embodiment 2 of the present invention;

fig. 17 is a schematic structural diagram of a deviation rectifying assembly in embodiment 3 of the present invention.

Reference numerals: 1. a mounting frame; 10. carrying the ribbon board; 11. a barrel bar; 101. an exhaust duct; 102. a fan; 103. an air exhaust hose; 110. a sensor; 111. an adsorption tray; 112. a pull wire; 120. a carrier plate; 121. a positioning bar; 122. a strip-shaped sliding opening; 123. a locking nut; 130. an inclined plate; 131. inserting a block; 132. inserting a ring;

20. a water delivery pipe; 201. a chassis; 202. a water pressure sensor; 210. hooking the block; 211. a shackle; 212. an L-shaped block; 213. positioning blocks; 220. a ring block; 230. binding a belt;

30. a frame; 31. a triangular frame; 32. a connecting rod; 301. connecting blocks; 302. a manual sucker; 303. an extension block; 310. inserting a rod; 311. a hollow column; 312. a limiting rod; 313. a compression spring; 314. a limiting hole; 320. a travel bar; 321. a limit nut; 322. an arc-shaped through opening;

4. a support frame; 40. a spray head; 41. a base; 42. a support plate; 43. a strip-shaped through opening; 44. a rotating rod; 45. a second motor; 401. a hose; 402. a hollow tube; 410. a rotating shaft; 411. a cam; 412. a first motor; 420. a return spring; 421. a top block; 422. a telescopic rod; 430. clamping a hoop; 431. a locking bolt;

5. a frame; 501. winding the roll; 502. a rope; 503. a motor; 510. a substrate; 511. a base block; 512. a third motor; 513. a U-shaped rod; 520. a base plate; 521. a U-shaped plate; 522. a hydraulic cylinder; 53. a base plate; 530. a vertical plate; 531. a rotating plate; 532. a conveying roller; 540. a U-shaped clamping block; 541. a clamping hole; 542. a position clamping rod; 550. a support cylinder; 551. a pad bar; 552. a limiting plate; 553. a card slot; 554. a sleeve; 560. a servo motor; 570. a hand lever; 571. and (5) fixing the rod.

Detailed Description

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

Example 1: a spraying detection device for an outer wall and an outer window of a building is shown in figures 1 and 2 and comprises a mounting frame 1, a spraying assembly, a water pressure detection assembly, a blowing assembly, a wind pressure detection assembly, an adsorption assembly, an automatic adjusting device and a high-altitude anti-falling device.

The spraying assembly is arranged on the mounting frame 1 and is connected with a water source, the water source in the embodiment can be tap water or a water tank filled with water, the spraying assembly comprises a water conveying pipe 20 connected with the water source, the water conveying pipe 20 is made of hard materials, and the spraying assembly also comprises a pressurizing pump for pressurizing water; the water pressure detection assembly is arranged on the mounting frame 1, and can detect the water pressure in the spraying assembly, so that the water spraying of the spraying assembly can be conveniently controlled by workers; the blowing assembly is installed on the bearing strip plate 10 of the installation frame 1, and when the spraying assembly sprays water to the preset position of the building outer wall, the set blowing assembly can blow the water spraying position, so that the condition of the building outer wall during wind blowing can be simulated.

The arranged wind pressure detection assembly is arranged on the mounting frame 1 and can detect the blown wind pressure, so that the wind pressure born by the outer wall of the building can be actually attached; the adsorption component is arranged at the bottom of the mounting frame 1, and the adsorption component can adsorb the mounting frame 1 on the wall surface of a building; in addition, the automatic adjusting assembly is arranged on the mounting frame 1 and can adjust the water spraying direction of the spraying assembly, so that the water spraying range is further enlarged; the high-altitude anti-falling device is mainly installed at the position of a roof and can be matched with the adsorption assembly to limit the whole spraying assembly at a preset position in high altitude.

As shown in fig. 3 to 5, the bearing strip 10 is mounted on the mounting rack 1, and when detecting the outer wall of the building, the overall height of the bearing strip 10 is higher than that of the spraying assembly, in this embodiment, the blowing assembly includes: the exhaust duct 101 is installed on the bearing surface of the bearing strip plate 10, the exhaust duct 101 can be made of stainless steel, the fan 102 is further installed in the middle of the bearing strip plate 10, the position of the fan 102 in the embodiment is not limited to the bearing strip plate 10, and can be on other wall surfaces or the ground, the fan 102 is connected with an exhaust hose 103, one end, far away from the fan 102, of the exhaust hose 103 is connected with the exhaust duct 101, the exhaust ducts 101 in the embodiment are symmetrical, and therefore when the fan 102 blows, air can be blown to the exhaust ducts 101 on two sides at the same time.

When the outer wall or the outer window of the building needs to be detected, the spraying assembly can be used for spraying water to the building, meanwhile, the fan 102 can be started, and the fan 102 can blow the position where water is sprayed to the building, so that the accuracy of the detection of the outer wall of the building can be improved.

In this embodiment, the wind pressure detecting assembly includes: the pressure sensor 110 in the embodiment adopts a pitot tube principle, the pitot tube 110 is provided with a pitot tube and a micro-manometer, the pitot tube comprises a full-pressure tube and a static pressure tube, and the two tubes can be in a same-sleeved mode or in a side-by-side mode.

In addition, the singlechip is connected with the display screen in order to show the wind pressure, and the model of display screen is LCD1602, and the singlechip can combine the formula calculation with the wind pressure that obtains, then shows through the display screen, and pressure sensor 110 in this implementation is connected on the subassembly of blowing or bear slat 10 through the connecting piece, simultaneously, still is equipped with on pressure sensor 110 and adsorbs dish 111, and the connecting piece is: a pull wire 112 with one end fixed on the blowing assembly or the bearing strip 10 and the other end connected with the pressure sensor 110, wherein the pull wire 112 can connect the pressure sensor 110 to the predetermined position of the bearing strip 10 or the blowing assembly all the time, thereby reducing the loss of the pressure sensor 110.

When needs detect the wind pressure, can adsorb pressure sensor 110 on the preset position of building outer wall through absorption dish 111, open fan 102 for exhaust pipe 101 can blow to pressure sensor 110, at this moment, pressure sensor 110 can give the singlechip with signal transmission, the singlechip is after handling, can show the wind pressure through the display screen, make the staff can carry out the regulation of amount of wind to fan 102 according to the data that show, thereby can further improve the accuracy that detects.

As shown in fig. 6, a carrying plate 120 is disposed on the carrying surface of the carrying slat 10, the carrying plate 120 is disposed between the exhaust duct 101 and the carrying slat 10, and can carry the exhaust duct 101, a positioning bar 121 is fixed at the bottom of the carrying plate 120, a strip-shaped sliding opening 122 for the positioning bar 121 to pass through is disposed along the extending direction of the carrying slat 10, and a locking nut 123 is screwed to an end of the positioning bar 121.

The locking nut 123 and the positioning strip 121 are matched with each other, the bearing plate 120 and the exhaust pipe 101 can be conveniently fixed to a preset position of the bearing strip plate 10, when the position of the exhaust pipe 101 is adjusted according to actual conditions, the locking nut 123 can be conveniently rotated, so that the positioning strip 121 can be moved along the strip-shaped sliding opening 122, the exhaust pipe 101 is conveniently adjusted, and the application range of the exhaust pipe 101 is further widened.

In addition, a section of the positioning bar 121 contacting with the inner wall of the strip-shaped sliding opening 122 is designed to be cylindrical, when the bearing plate 120 needs to be rotated, the positioning bar 121 can be rotated after the locking nut 123 is rotated, and the positioning bar 121 can drive the exhaust pipe 101 on the bearing surface of the bearing plate 120 to rotate together in the rotating process, so that the exhaust pipe 101 can rotate by a preset angle, and the application range of the exhaust pipe is further improved.

In this embodiment, one side of the exhaust pipe 101 away from the exhaust hose 103 is hinged to the edge of the carrying surface of the carrying plate 120, and the carrying surface of the carrying plate 120 is slidably connected to the inclined plate 130, the inclined plate 130 is mainly used for supporting the exhaust pipe 101 and driving the exhaust pipe 101 to rotate by a predetermined angle, so that the direction of the exhaust pipe 101 when blowing air can be further increased and enlarged, and the carrying plate 120 is further provided with a limiting member, and when the inclined plate 130 moves to a predetermined position, the inclined plate 130 can be fixed by the limiting member.

In this embodiment, the limiting member includes: an insert block 131 slidably coupled to a side surface of the inclined plate 130 in a vertical direction; and the insert ring 132 is installed on the side edge of the bearing plate 120, and the insert ring 132 is linearly arranged on the side end surface of the bearing plate 120, the insert block 131 can be matched with the insert ring 132, the inclined plate 130 can be conveniently limited on a preset position of the bearing plate 120, when the angle of the exhaust duct 101 needs to be adjusted, the insert block 131 can be drawn out from the insert ring 132, and the limitation on the inclined plate 130 is removed.

As shown in fig. 7, a fixing assembly is further installed on the mounting bracket 1 or the water pipe 20, and the fixing assembly can detachably install the water pressure detecting assembly at a predetermined position, and in this embodiment, the water pressure detecting assembly includes: install quick-witted case 201, power, control chip, water pressure sensor 202 on mounting bracket 1 to and the charactron of being connected with control chip electricity, water pressure sensor 202 is used for detecting the water pressure of raceway 20 department in this embodiment, and of course not only to raceway 20, also can be used for the detection of water pressure on the main water pipeline, also can all install water pressure sensor 202 on raceway 20 and the main water pipeline.

In this embodiment, the power supply and the water pressure sensor 202 are both electrically connected to the control chip, the detection end of the water pressure sensor 202 extends into the water pipe 20, the power supply is disposed in the case 201, and the case 201 is further provided with a storage battery, which can charge the power supply; the control chip adopts an STM32f103RCT6 micro singlechip, detects an analog voltage value output by the water pressure sensor 202 through an internal integration 12-bit high-precision AD conversion function, and calculates the current water pressure through a corresponding relation function of the voltage value and the water pressure; the detected water pressure value is displayed through the nixie tube, and the detection of the building outer wall by workers is facilitated.

In this embodiment, the fixing assembly includes: a first fixing component for fixing the case 201 and a second fixing component for fixing the water pressure sensor 202, wherein the first fixing component comprises a hook block 210 fixed on the outer side of the case 201; and install on mounting bracket 1 and shackle 211 with hook piece 210 assorted, when needs fix quick-witted case 201, can make hook piece 210 and shackle 211 mutually support to fix quick-witted case 201 on the predetermined position of mounting bracket 1, when needs remove the restriction to quick-witted case 201, directly take out hook piece 210 in shackle 211 can, the use of this structure can effectually save time, improves work efficiency.

The outer side of the case 201 close to the mounting frame 1 is further provided with a positioning block 213, a positioning groove matched with the positioning block 213 is formed in the corresponding position of the mounting frame 1, the positioning block 213 can be embedded with the positioning groove, the contact area between the case 201 and the mounting frame 1 can be increased, the static friction force between the case 201 and the mounting frame 1 is further increased, and the case 201 is mounted more stably; in addition, a plurality of L-shaped blocks 212 are welded to the outer edge of the chassis 201, one side of each L-shaped block 212 can be fixed to the chassis 201, and the other side of each L-shaped block 212 is fixed to the mounting frame 1 through bolts, so that the overall stability of the chassis 201 can be further improved.

In this embodiment, the fixed subassembly of second is the annular piece 220 of welding on raceway 20 outer wall, water pressure sensor 202's detection tip screw thread alternates in annular piece 220, and still set up the inspection hole that supplies water pressure sensor 202 to detect the tip and penetrate on raceway 20 outer wall, annular piece 220 can with water pressure sensor 202's tip threaded connection, make water pressure sensor 202 can be very convenient install on raceway 20's preset position, when water pressure sensor 202 was dismantled to needs, only need to rotate water pressure sensor 202 can.

In addition, the inner side of the detection hole is further annularly provided with a sealing ring, meanwhile, the joint of the outer side of the annular block 220 and the water conveying pipe 20 is coated with a sealing glue, and the sealing ring and the sealing glue are matched with each other, so that the condition that water seeps out from the water conveying pipe 20 can be reduced, the accuracy of water pressure detection in the water conveying pipe 20 can be further improved, and subsequent unnecessary errors can be reduced.

Still encircle on water pressure sensor 202 and establish the bundle and have tied up ribbon 230, and ribbon 230 encircles and establish on the raceway 20 outer wall, ribbon 230 itself low price, easily acquire, can further fix water pressure sensor 202 in the predetermined position department of raceway 20 when using to can further improve water pressure sensor 202's stability, reduce it and appear rocking at will and influence the condition of test result.

As shown in fig. 8 and 9, in the present embodiment, the adsorption assembly includes: frame 30, wherein frame 30 comprises triangle frame 31 and connecting rod 32, the tip of connecting rod 32 is fixed mutually with the tip of triangle frame 31, and the welding has connecting block 301 on the intermediate position of triangle frame 31, all installs manual sucking disc 302 on the three tip of triangle frame 31, and three manual sucking disc 302 is equilateral triangle and arranges, and manual sucking disc 302 can realize breathing in and the gassing through pressing the handle for the deciliter of manual sucking disc 302 and wall is more convenient.

In addition, the bottom of the mounting bracket 1 is welded with symmetrical extending blocks 303, the extending blocks 303 can clamp the connecting block 301, a connecting assembly is arranged between the connecting block 301 and the extending blocks 303, and the connecting assembly can fix the mounting bracket 1 and the frame 30 together to realize the detachable mounting of the mounting bracket 1 and the frame 30.

In this embodiment, the connection assembly includes: the inserting rod 310 is movably inserted on the connecting block 301, two ends of the inserting rod 310 are fixed with the symmetrical extending blocks 303, and the connecting block 301 is provided with an adjusting limiting part for limiting the rotation of the inserting rod 310.

The regulation locating part in this embodiment includes: hollow columns 311 fixed on both sides of the connection block 301; a limiting rod 312 movably inserted in the hollow column 311; and a compression spring 313 installed in the hollow column 311, wherein one end of the compression spring 313 is fixed with one end of the limit rod 312 in the hollow column 311, the other end is fixed with the inner wall of the hollow column 311, a limit hole 314 matched with the limit rod 312 is annularly arranged on the extension block 303, and the limit hole 314 is distributed on the extension block 303 in an arc shape.

When needs spray the building outer wall, can adsorb manual sucking disc 302 in the preset position department of wall, make spray assembly can be very stable spray the detection to the preset position department of wall, the angle of mounting bracket 1 is adjusted when needs, make spray assembly when can angle regulation, can remove the restriction of adjusting the locating part to mounting bracket 1, through pressing gag lever post 312, make gag lever post 312 shrink to in the hollow post 311, thereby make gag lever post 312 and extension piece 303 phase separation, when adjusting the angle of mounting bracket 1, can make gag lever post 312 align with corresponding spacing hole 314, at this moment, gag lever post 312 can insert in the spacing hole 314, thereby the rotation of restriction extension piece 303 that can be very convenient.

The cross section of the part of the limiting rod 312, which is located on the hollow column 311, is T-shaped, and the inner wall of the hollow column 311 is provided with a protrusion for limiting the limiting rod 312 to slide out, so that the protrusion can be abutted against the outer wall of the limiting rod 312 in the sliding process of the limiting rod 312, and the situation that the limiting rod 312 slides out of the hollow column 311 and is not easy to reset can be prevented.

The tip and the connecting block 301 threaded connection of hollow post 311 in this embodiment, like this alright in order to make things convenient for the installation and the dismantlement of hollow post 311 and inside gag lever post 312, in addition, the tip that the gag lever post 312 kept away from hollow post 311 is equipped with the arcwall face, when the inner wall in gag lever post 312 and spacing hole 314 contacted each other, the arcwall face of setting can reduce the frictional resistance between gag lever post 312 and the spacing hole 314 for gag lever post 312 can be more smooth and easy when business turn over spacing hole 314.

In addition, frame 30 adopts stainless steel or aluminum alloy material to make, and in other embodiments, frame 30 also can adopt wooden material, and stainless steel or aluminum alloy material's frame 30 in this embodiment, satisfying under the condition of intensity, the quality itself is lighter, can reduce the influence of the water on the subassembly that sprays to the corrosion that frame 30 caused, can also prolong frame 30's life simultaneously, reduces unnecessary replacement cost.

The automatic regulating device: as shown in fig. 10 and 11, the middle section of the water pipe 20 is connected to a water source, the mounting bracket 1 is further provided with a support frame 4, the end of the water pipe 20 is detachably mounted on the support frame 4, in this embodiment, the support frame 4 comprises a base 41 and a support plate 42 vertically mounted on the base 41, the mounting bracket 1 further comprises a barrel rod 11, the barrel rod 11 is approximately parallel to a wall surface when in use, the base 41 is detachably mounted on the barrel rod 11, and the support plate 42 is provided with a strip-shaped through hole 43; the spray assembly mainly comprises: shower nozzle 40, hose 401 and hollow tube 402, wherein hollow tube 402 alternates in bar opening 43, and hollow tube 402 is in bar opening 43, and the outer wall is articulated mutually with bar opening 43 inner wall, and shower nozzle 40 installs one of hollow tube 402 and serves, and hose 401 is connected with the other end of hollow tube 402, and the one end that hollow tube 402 was kept away from to hose 401 is connected with raceway 20 for whole spray assembly realizes being connected with the water source.

Wherein, be provided with swing mechanism on support frame 4, swing mechanism can drive hollow tube 402 and carry out the swing back and forth along the direction mutually perpendicular with raceway 20 extending direction, and in this embodiment, swing mechanism includes: the jacking assembly is installed on one side of the supporting plate 42 close to the wall surface, and the resetting assembly is installed on one side of the supporting plate 42 far away from the wall surface.

In this embodiment, the jack-up assembly includes: the rotating shaft 410 is inserted and installed on the supporting plate 42, the extending direction of the rotating shaft 410 is perpendicular to the extending direction of the strip-shaped through hole 43, one end, close to the wall surface, of the rotating shaft 410 is connected with a cam 411 in a key mode, the cam is abutted to the hollow pipe 402, the bottom of the supporting plate 42 is provided with a first motor 412, an output shaft of the first motor 412 is connected with a first gear in a key mode, and the rotating shaft 410 is further connected with a second gear which is meshed with the first gear in a key mode.

When the first motor 412 is turned on, the first gear can be driven to rotate, and when the first gear rotates, the rotating shaft 410 can be driven to rotate by the second gear, so that the rotating shaft 410 can drive the cam 411 to rotate.

And the reset assembly comprises: a return spring 420 mounted on the support plate 42 along the extending direction of the strip through hole 43; and the top block 421 is arranged at the top of the return spring 420, and the top block 421 is abutted against the outer wall of one end of the hollow pipe 402 far away from the spray head 40.

When the shower nozzle 40 needs to be adjusted to enable the shower nozzle to swing up and down, the first motor 412 can be started, the first motor 412 can drive the hollow pipe 402 to swing through the cam 411, when the hollow pipe 402 swings up, at the moment, the return spring 420 is compressed, when the cam 411 rotates to the other side, the hollow pipe 402 can move back under the driving of the return spring 420 and the top block 421, through the mutual matching of the first motor 412 and the return spring 420, the back-and-forth swing of the hollow pipe 402 can be realized, and the shower nozzle 40 on the hollow pipe 402 can spray at a preset position on a wall conveniently.

Still vertically install telescopic link 422 on backup pad 42, telescopic link 422 passes from reset spring 420 is inside, make reset spring 420 cover establish on telescopic link 422, the one end of telescopic link 422 is fixed on backup pad 42, the other end is fixed mutually with kicking block 421, telescopic link 422's setting, because itself has the elasticity, can be along with reset spring 420 and free flexible, and simultaneously, can also have certain guide effect to kicking block 421, make kicking block 421 move on predetermined direction all the time, thereby can effectually guarantee the stability that shower nozzle 40 sprays water on hollow tube 402 tip.

The top block 421 in this embodiment is made of rubber, and the top block 421 made of rubber is soft, and can play a certain role in buffering and damping the hollow pipe 402, and meanwhile, can play a certain role in protecting the hollow pipe 402, so as to reduce damage to the hollow pipe 402; in addition, be equipped with the concave surface on kicking block 421 loading face, the concave surface can be half wrapped up hollow tube 402, can increase with the area of contact of hollow tube 402, reduces the condition that hollow tube 402 rocked in the wobbling in-process to can further improve the stability that shower nozzle 40 sprays, improve the accuracy of detected data.

In addition, the base 41 in this embodiment is integrally i-shaped, the rotating rod 44 is fixed at the bottom of the supporting plate 42, the rotating rod 44 vertically penetrates through the base 41, the second motor 45 is installed on the base 41, an output shaft of the second motor 45 is fixed to the rotating rod 44, when the second motor 45 is turned on, the supporting plate 42 can be driven to rotate by the rotating rod 44, and the supporting plate 42 can drive the spray head 40 to rotate in the rotating process, so that the spraying range of the spray head 40 can be further expanded, and the application range of the spray head can be further expanded.

The end of the water pipe 20 is fixed to the bases 41, the two bases 41 can clamp the water pipe 20, the bases 41 are connected to the barrel rod 11 in a sliding manner, a sliding groove is formed in the extending direction of the outer wall of the barrel rod 11, the bases 41 can slide along the extending direction of the barrel rod 11, and the bases 41 are further provided with locking assemblies which can fix the bases 41 to the barrel rod 11.

In this embodiment, the locking assembly includes: the clamp 430 is hinged to two sides of the base 41, a locking bolt 431 is arranged at one end of the clamp 430 far away from the base 41, and when the base 41 needs to be fixed, the arranged locking bolt 431 can fix the clamp 430 on the barrel rod 11, so that the base 41 can be firmly positioned at a preset position of the barrel rod 11; when it is necessary to adjust the position of the head 40 on the base 41, the base 41 can be easily slid on the cylinder rod 11 or the base 41 can be detached by rotating the locking bolt 431.

High altitude safety device: as shown in fig. 12 and 13, a rack 5 is placed on a roof, symmetrical winding drums 501 are installed on the rack 5, the winding drums 501 are linearly arranged side by side, ropes 502 are wound on the winding drums 501, one ends of the ropes 502 far away from the winding drums 501 are connected with spraying components, meanwhile, driving components are installed on the rack 5, in this embodiment, the driving components are motors 503 installed on the rack 5, and the motors 503 drive the two winding drums 501 to synchronously rotate by using a shaft, so that the ascending and descending of the whole spraying component can be controlled.

Be provided with the subassembly of rectifying on the roof, the subassembly of rectifying can contact with the rope 502 of rolling, can rectify to rope 502 for when rope 502 twines on the receipts spool 501, can twine according to order and direction, thereby can reduce the rope 502 and appear tying or roll up the condition of piling.

In this embodiment, the deviation rectifying assembly includes: a base plate 510 laid on a roof, a base block 511 fixed on the base plate 510, the base block 511 is arranged in symmetrical two, a rotating rod is horizontally inserted on the base block 511, a U-shaped rod 513 is fixed on the end part of the rotating rod, the U-shaped rod 513 can enable the rope 502 to be in the middle position, a first power element is installed on the base plate 510 at the preset position, the first power element is a third motor 512 in the embodiment, and the output shaft of the third motor 512 is assembled with the rotating rod.

When the winding drum 501 winds the rope 502, the third motor 512 is provided to drive the rotation rod to rotate, so that the U-shaped rod 513 can drive the middle rope 502 to swing, thereby correcting the deviation of the rope 502, and winding the rope 502 on the winding drum 501 according to a predetermined direction and sequence.

Further, a bearing mechanism is provided at a predetermined position of the roof, and the bearing mechanism can bear and convey the rope 502 so that the rope 502 is smoothly conveyed, wherein the bearing mechanism includes: the bottom plate 53 laid on the roof and close to the edge of the building body is welded with symmetrical vertical plates 530 on the bottom plate 53, the inner sides of the vertical plates 530 are hinged with rotating plates 531, the rotating plates 531 and the vertical plates 530 are approximately parallel to each other, conveying rollers 532 are installed between the rotating plates 531, and the conveying rollers 532 can bear and convey the ropes 502.

The vertical plate 530 is further provided with a clamping component, when the rotating plate 531 rotates to a preset position, the rotating plate 531 can be limited by the clamping component, so that the rotating plate 531 is fixed at the preset position, in the embodiment, the clamping component comprises a U-shaped clamping block 540 arranged at the edges of two sides of the rotating plate 531, the vertical plate 530 is provided with a plurality of clamping holes 541, the clamping holes 541 are arranged on the vertical plate 530 in an arc shape, and clamping rods 542 matched with the U-shaped clamping block 540 are further inserted in the clamping holes 541 in a threaded manner.

When the height or the angle of the conveying roller 532 needs to be adjusted, the clamping rod 542 can be conveniently rotated, the limitation of the clamping rod 542 on the rotating plate 531 is removed, the rotating plate 531 can drive the conveying roller 532 to rotate to a preset position, when the position of the conveying roller 532 is adjusted, the U-shaped fixture block 540 can be rotated to be aligned with the fixture hole 541, then the clamping rod 542 is rotated, the clamping rod 542 can be inserted into the U-shaped fixture block 540, and the rotating plate 531 is limited to the preset position.

Wherein, still be provided with the support cushioning component on the position near riser 530, the support cushioning component in this embodiment includes: the supporting cylinder 550 is hinged to the rotating plate 531, a sleeve 554 is further sleeved at the bottom of the supporting cylinder 550, a buffer spring is arranged inside the sleeve 554, one end of the buffer spring is fixed to the bottom of the supporting cylinder 550, and the other end of the buffer spring directly abuts against the bottom wall of the sleeve 554, or directly fixed to the bottom wall of the sleeve 554.

In addition, a cushion bar 551 is installed between the ends of the support cylinder 550, the cushion bar 551 is located on the side away from the rotation plate 531, a limit plate 552 is installed on the bottom plate 53 along the extending direction of the rope 502, the limit plate 552 is overall strip-shaped, a slot 553 matching with the cushion bar 551 is opened in the limit plate 552, and the slot 553 is plural and arranged along the extending direction of the limit plate 552.

After the rotating plate 531 drives the conveying roller 532 to rotate to the preset position and is fixed by the clamping component, the buffer spring can be compressed, the clamping grooves 553 corresponding to the positions on the cushion rod 551 and the limiting plate 552 are mutually abutted, so that the rotating plate 531 and the conveying roller 532 can be supported and cushioned, the conveying roller 532 is more stable when the conveying rope 502 is conveyed, and the stability of the whole spraying component can be improved.

As shown in fig. 14, a servo motor 560 is further installed on the outer side of the rotating plate 531, an output shaft of the servo motor 560 is fixed to a central shaft of the conveying roller 532, when the servo motor 560 is turned on, the conveying roller 532 can be driven to rotate, and the conveying roller 532 can further convey the rope 502 in the rotating process, so that the rope 502 can be wound by the winding drum 501 more conveniently and quickly.

As shown in fig. 12 and 15, a hand lever 570 is mounted on the frame 5, the cross section of the hand lever 570 is generally L-shaped, the hand lever 570 is assembled with a central shaft at one end of the winding drum 501 far away from the motor 503, and when the amplitude or length of the rope 502 to be wound or released is small, the hand lever 570 can assist the motor 503 to drive the winding drum 501 to rotate together, so that the rope 502 can be wound or released conveniently; in addition, a locking member for locking the hand lever 570 is mounted on the housing 5.

In this embodiment, the end of the hand lever 570 is hollow, and the locking member includes: a fixing rod 571 movably inserted on the end of the hand lever 570; and set up in the frame 5 with dead lever 571 assorted through-hole, and the through-hole encircles and establishes in the frame 5, when needs strengthen the stability of the winding drum 501, can make dead lever 571 and through-hole align, make dead lever 571 insert in the corresponding through-hole, thus can be very convenient with the hand rocking bar 570 restriction on predetermined position, then can improve the stability of whole winding drum 501, reduce the condition that the winding drum 501 rotates or rocks at will.

Example 2: as shown in fig. 16, the difference from embodiment 1 lies in the difference of the adjustment limiting member, and in this embodiment, the adjustment limiting member includes: a moving rod 320 fixed at both sides of the connection block 301; and a limit nut 321 screwed on the end of the moving rod 320, and an arc-shaped through hole 322 for the moving rod 320 to pass through is formed on the extension block 303.

Stop nut 321 and the cooperation each other of carriage release lever 320 that set up, can be very firm fix mounting bracket 1 on frame 30's preset position, when rotatory stop nut 321 for stop nut 321 keeps away from with extension piece 303 mutually, this moment alright slide along the inner wall of arc opening 322 with messenger's carriage release lever 320, thereby can drive mounting bracket 1 around inserted bar 310 is rotatory, utilize this scheme, the angle to spray assembly on mounting bracket 1 that equally can be very convenient is adjusted.

Example 3: as shown in fig. 17, the difference between the present embodiment and other embodiments is that the deviation rectifying assembly includes: the base plate 520 laid at the preset position of the roof is connected with a moving block in a sliding mode on the base plate 520, the sliding direction of the moving block is approximately the same as the extending direction of the winding drum 501, a U-shaped plate 521 is vertically fixed on the moving block, in addition, a second power element is installed on the base plate 520, the moving block can be driven to drive the U-shaped plate 521 to slide by opening the second power element, the U-shaped plate 521 can swing the rope 502 in the moving process, and the rope 502 can be wound on the winding drum 501 according to the preset sequence and the preset direction.

The second power element in this embodiment is a hydraulic cylinder 522 mounted on the base plate 520, and when the hydraulic cylinder 522 is turned on, the U-shaped plate 521 can be conveniently driven to move to a predetermined position.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment as required without contribution after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims (10)

1. The utility model provides a spraying check out test set for building outer wall and exterior window which characterized in that includes: the spraying component is arranged on the mounting rack (1) and is connected with a water source through a hard water conveying pipe (20);

the water pressure detection assembly is arranged on the mounting frame (1) and used for detecting the water pressure in the spraying assembly;

the air blowing assembly is arranged on the bearing ribbon board (10) of the mounting rack (1) and used for blowing air to a preset position of a wall body;

the wind pressure detection component is arranged on the mounting rack (1) and is used for detecting the wind power of the blowing component;

the adsorption component is assembled with the mounting rack (1) and used for fixing the mounting rack (1) on a wall body;

the automatic adjusting device is arranged on the mounting rack (1) and used for adjusting the water spraying direction of the spraying assembly so as to enable the spraying assembly to spray towards a preset direction;

and the high-altitude anti-falling device is arranged on the roof and used for fixing the spray assembly at a preset position in the air.

2. The spraying detection device for the exterior wall and the exterior window of the building as claimed in claim 1, wherein the blowing assembly comprises: a hard exhaust pipe (101) arranged on the bearing surface of the bearing strip plate (10); a fan (102) mounted on the carrying slat (10); an air exhaust hose (103) with one end connected with the fan (102) and the other end connected with the air exhaust pipe (101).

3. The spraying detection device for the exterior wall and the exterior window of the building as claimed in claim 1, wherein the wind pressure detection assembly comprises: singlechip, display screen and pressure sensor (110), pressure sensor (110) are connected in order to detect the wind pressure with the singlechip, the singlechip is connected in order to show the wind pressure with the display screen, pressure sensor (110) are connected on blowing subassembly or bearing slat (10) through the connecting piece, still be equipped with on pressure sensor (110) and adsorb dish (111).

4. The spray detection device for the exterior wall and the exterior window of the building as claimed in claim 1, wherein the water pressure detection assembly comprises: install quick-witted case (201), power, control chip, water pressure sensor (202) on mounting bracket (1) to and the charactron of being connected with control chip electricity, the sense terminal of water pressure sensor (202) stretches into in raceway (20), power and water pressure sensor (202) all are connected with control chip electricity.

5. The spraying detection device for the exterior wall and the exterior window of the building as claimed in claim 1, wherein the adsorption assembly comprises: frame (30), install connecting block (301) on frame (30), install and keep away from a plurality of manual sucking disc (302) of connecting block (301) one side at frame (30), install symmetrical extension piece (303) on mounting bracket (1), locate between connecting block (301) and extension piece (303) and be used for connecting the coupling assembling between them, coupling assembling includes: the inserting rod (310) is movably inserted into the connecting block (301), and two ends of the inserting rod (310) are fixed with the symmetrical extending blocks (303); and an adjusting limiting part arranged on the connecting block (301) and used for limiting the rotation of the inserting rod (310).

6. The spraying detection device for the exterior wall and the exterior window of the building as claimed in claim 1, wherein the automatic adjustment means comprises: a support frame (4) arranged on the mounting frame (1); and the swinging mechanism is arranged on the support frame (4) and is used for driving a spray head (40) of the spray component to swing along the direction vertical to the extending direction of the water delivery pipe (20).

7. The spraying detection equipment for the external wall and the external window of the building as claimed in claim 6, wherein the support frame (4) comprises a barrel rod (11) mounted on the mounting frame (1); a base (41) detachably mounted; and a supporting plate (42) arranged on the base (41), wherein a strip-shaped through hole (43) is formed in the supporting plate (42) along the vertical direction, a hollow pipe (402) with the end part connected with the water delivery pipe (20) through a hose (401) is hinged in the strip-shaped through hole (43), and the spray head (40) is arranged on the end part, far away from the hose (401), of the hollow pipe (402).

8. The spraying detection device for the exterior wall and the exterior window of the building as claimed in claim 6, wherein the swing mechanism comprises: the jacking assembly is arranged on one side of the supporting plate (42) and is used for driving the hollow pipe (402) to rotate and swing; the reset assembly is arranged on the other side of the supporting plate (42) and is used for driving the hollow tube (402) to reset;

the jack-up assembly comprises: a rotating shaft (410) which is inserted and installed on the supporting plate (42) and the extending direction of which is vertical to the extending direction of the strip-shaped through hole (43); a cam (411) which is connected with the rotating shaft (410) through a key and is abutted against the hollow pipe (402); and a first motor (412) arranged on the support plate (42), wherein the first motor (412) drives the rotating shaft (410) to rotate through a gear set;

the reset assembly comprises: a return spring (420) mounted on the support plate (42) along the direction in which the strip-shaped through opening (43) extends; and the top block (421) is arranged at the top of the return spring (420) and is propped against one end of the hollow pipe (402) far away from the spray head (40).

9. The spray detection device for the exterior wall and the exterior window of the building as claimed in claim 1, wherein the high altitude fall preventing device comprises: a frame (5) arranged on the roof; the winding drums (501) are symmetrically arranged on the rack (5); a rope (502) with one end wound on the winding drum (501) and the other end connected with the spraying assembly; the driving component is arranged on the rack (5) and used for driving the winding drum (501) to rotate, and the roof is also provided with a deviation rectifying component for rectifying deviation of the rope (502) so that the rope (502) is wound on the winding drum (501) according to a preset direction;

the subassembly of rectifying includes: a substrate (510) disposed on the roof; a base block (511) fixed to a predetermined position of the substrate (510); a rotating rod horizontally inserted on the base block (511); a U-shaped bar (513) fixed with the rotating bar and used for limiting the direction of the rope (502); and a first power element arranged on the base plate (510) and used for driving the rotating rod to rotate.

10. The spray detection device for the exterior wall and the exterior window of the building as claimed in claim 1, wherein the high altitude fall preventing apparatus further comprises: a load bearing mechanism provided on a roof for bearing a conveyor line (502), the load bearing mechanism comprising: vertical plates (530) mounted on the base plate (53) symmetrically; a rotating plate (531) symmetrically hinged on the vertical plate (530); a conveying roller (532) mounted between the rotating plates (531) for carrying the rope (502); a clamping component arranged on the vertical plate (530) and used for limiting the rotating plate (531); and a support buffer assembly for supporting the rotation plate (531);

the screens subassembly includes: u-shaped fixture blocks (540) arranged at two sides of the rotating plate (531); clamping holes (541) which are arranged on the vertical plates (530) in an arc shape are formed; and a clamping rod (542) which is threaded and inserted on the clamping hole (541) and is matched with the U-shaped clamping block (540);

the support cushion assembly includes: a support cylinder (550) hinged on the rotating plate (531); a pad bar 551 connected between the support cylinders 550; and the limiting plate (552) is arranged on the bottom plate (53) along the extending direction of the rope (502), and a clamping groove (553) matched with the cushion rod (551) is linearly formed in the limiting plate (552).

Images