Intelligent spraying device for concrete outer wall

Abstract

The invention belongs to the technical field of concrete curing, and particularly relates to a concrete outer wall intelligent spraying device which comprises a connecting frame detachably connected with a scaffold vertical plate, a horizontal moving assembly is arranged on the connecting frame, and a vertical moving assembly is arranged on the horizontal moving assembly. The vertical moving assembly is provided with a fan-shaped spraying head and a first temperature and humidity sensor, the fan-shaped spraying head and the first temperature and humidity sensor both face the concrete wall, the fan-shaped spraying head communicates with a pressurizing water supply assembly, and the pressurizing water supply assembly is arranged on the connecting frame. The horizontal moving assembly, the vertical moving assembly, the pressurizing water supply assembly and the first temperature and humidity sensor are all electrically connected with the control mechanism. The problem that the overall spraying effect is affected by water pressure loss of a spraying system pipeline is solved, the spraying area is adjustable, fixed-point spraying can be achieved, the first temperature and humidity sensor monitors atmosphere temperature and humidity, the device is controlled to work through the control mechanism, and intelligent spraying is achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of concrete maintenance, and in particular relates to an intelligent spraying device for concrete exterior walls. Background Art

[0002] During the concrete construction process, in order to prevent concrete cracks caused by temperature stress, concrete temperature control measures are often adopted. Spraying the concrete surface through a spray system is an important means of temperature control.

[0003] When the existing sprinkler system is in use, the water pressure loss in the sprinkler system pipeline will cause a large difference in the inlet pressure of the nozzles arranged along the pipeline, thereby affecting the overall sprinkler effect. In order to better ensure the temperature control effect, an intelligent sprinkler device for concrete exterior walls is urgently needed. Summary of the invention

[0004] The purpose of the present invention is to provide an intelligent spraying device for concrete exterior walls to solve the above problems.

[0005] To achieve the above object, the present invention provides the following solutions:

[0006] An intelligent sprinkler device for concrete exterior walls comprises: a connecting frame detachably connected to a scaffolding upright, a horizontal moving component being arranged on the connecting frame, a vertical moving component being arranged on the horizontal moving component, a fan-shaped sprinkler head, a detection component and a first temperature and humidity sensor being arranged on the vertical moving component, the fan-shaped sprinkler head and the first temperature and humidity sensor both facing the concrete wall, the fan-shaped sprinkler head being connected to a pressurized water supply component, the pressurized water supply component being arranged on the connecting frame, and the horizontal moving component, the vertical moving component, the pressurized water supply component, the detection component and the first temperature and humidity sensor being all electrically connected to a control mechanism.

[0007] In the intelligent sprinkler device for concrete exterior walls of the present invention, a plurality of connecting plates are provided on one side of the scaffolding upright plate, and the plurality of connecting plates are distributed in an array. The connecting plates are fixedly connected to the scaffolding upright plate by a plurality of bolts. A first connecting block is fixedly connected to the connecting plate, and the first connecting block is detachably connected to a second connecting block, and the second connecting block is fixedly connected to the connecting frame.

[0008] In the intelligent concrete exterior wall spraying device of the present invention, an insert block is fixedly connected to a side of the second connecting block away from the connecting frame, a limiting groove is provided on one side of the insert block, a slope is provided on the end of the insert block away from the second connecting block, and the slope is arranged on the same side as the limiting groove.

[0009] The cam is an assembly made of a plurality of camshafts, each of which is adapted to engage with the first and second cams and to engage with the second cams in a manner that allows the cam to move relative to the first and second cams and to engage with the second cams in a manner that allows the cams to move relative to the first and second cams.

[0010] In the intelligent sprinkler device for concrete exterior wall of the present invention, the horizontal movement component includes a second threaded shaft, the second threaded shaft is horizontally arranged, both ends of the second threaded shaft are rotatably connected with shaft seats, the two shaft seats are fixedly connected to the connecting frame, one end of the second threaded shaft passes through the shaft seat and is coaxially fixed with the output shaft of the second motor, the second motor is electrically connected to the control mechanism, the second motor is fixedly connected to the connecting frame, the second threaded shaft is threadedly connected to the middle of the vertical rail, both ends of the vertical rail are slidably connected with sliding rods, the two sliding rods are horizontally arranged, and the two ends of the sliding rods are fixedly connected to the connecting frame through two ear seats.

[0011] In the intelligent sprinkler device for concrete exterior walls of the present invention, the vertical moving component includes a vertical groove opened on the vertical rail, a first threaded shaft is rotatably connected in the vertical groove, one end of the first threaded shaft passes through the vertical groove and is coaxially fixedly connected to the output shaft of the first motor, the first motor is electrically connected to the control mechanism, the first motor is fixed to the vertical rail, a slider is slidably connected in the vertical groove, the slider is threadedly connected to the first threaded shaft, the slider extends out of the vertical groove and is fixedly connected to a mounting plate.

[0012] In the intelligent sprinkler device for concrete exterior wall of the present invention, a connecting pipe is fixedly connected to the mounting plate, a micro motor is fixedly connected to the outer wall of the connecting pipe, the micro motor is electrically connected to the control mechanism, a gear is coaxially fixedly connected to the output shaft of the micro motor, the gear is meshed with a gear ring, the gear ring is rotatably connected to one end of the connecting pipe, the fan-shaped sprinkler head is coaxially fixedly connected to the gear ring, and the fan-shaped sprinkler head is connected to the connecting pipe.

[0013] In the intelligent sprinkler device for concrete exterior wall of the present invention, the pressurized water supply assembly includes a pressurized water pump, which is electrically connected to the control mechanism, and the water inlet of the pressurized water pump is connected to an external water source, and the water outlet of the pressurized water pump is connected to the connecting pipe through a hose, and a drag chain is provided on the outer side of the hose, one end of the drag chain is fixedly connected to the mounting plate, and the other end is fixedly connected to the pressurized water pump.

[0014] In the intelligent sprinkler device for concrete exterior wall of the present invention, the detection component includes a telescopic rod fixedly connected to the mounting plate, the extended end of the telescopic rod is coaxially fixedly connected with a third sleeve, the third sleeve is provided with a second temperature and humidity sensor, the third sleeve is circumferentially fixedly connected with a blocking cover at one end close to the telescopic rod, the third sleeve is slidably connected with a second sleeve, the second sleeve extends out of an end of the third sleeve away from the telescopic rod, the second sleeve is slidably connected with a first sleeve, the first sleeve extends out of an end of the second sleeve away from the telescopic rod, the end of the first sleeve extending out of the second sleeve is fixedly connected with a top plate, and the top plate is provided with a detection Head, a third motor is fixedly connected in the first sleeve, a threaded rod is coaxially fixed on the output shaft of the third motor, the threaded rod is threadedly connected to a support plate, the support plate is fixed in the third sleeve and is located in the middle of the third sleeve, one end of the threaded rod passing through the support plate is fixedly connected to a limiting plate, a second spring is arranged in the third sleeve, the two ends of the second spring are respectively fixed to the second sleeve and the support plate, an expansion plug is sleeved on the outer side of the first sleeve, the two ends of the expansion plug are respectively fixed to the top plate and the second sleeve, the second temperature and humidity sensor, the third motor and the probe are all electrically connected to the control mechanism.

[0015] Compared with the prior art, the present invention has the following advantages and technical effects:

[0016] When the device of the present invention is working, it first monitors the atmospheric temperature and humidity through the first temperature and humidity sensor, extends the detection component into the formwork hole to detect the temperature and humidity inside the concrete, and transmits the data to the control mechanism. When the atmospheric temperature and humidity and the internal temperature of the concrete reach the set values, the control mechanism controls the pressurized water supply component to supply water to the fan-shaped sprinkler head, controls the horizontal moving component and the vertical moving component to drive the fan-shaped sprinkler head to move, spray to the concrete wall, and stops working after the set time.

[0017] The present invention adopts a pressurized water supply component to supply water to a fan-shaped sprinkler head, avoiding the problem that the water pressure loss in the sprinkler system pipeline causes a large difference in the inlet pressure of the nozzles arranged along the pipeline, thereby affecting the overall spraying effect. The fan-shaped sprinkler head is moved by the operation of the horizontal moving component and the vertical moving component, so that the spraying area is adjustable and fixed-point spraying is possible. The first temperature and humidity sensor monitors the atmospheric temperature and humidity, and the operation of the device of the present invention is controlled by the control mechanism to realize intelligent spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 It is a front view of the present invention;

[0020] Figure 2 It is a left side view of the present invention;

[0021] Figure 3 for Figure 2 A partial enlarged view of the middle A;

[0022] Figure 4 is a schematic diagram of the connection between the first connection block and the second connection block in the present invention;

[0023] Figure 5 It is a structural schematic diagram of the detection component in the present invention;

[0024] Among them, 1. Scaffolding upright plate; 2. Connecting plate; 3. Bolt; 4. First connecting block; 5. Second connecting block; 6. Connecting frame; 7. Ear seat; 8. Slide rod; 9. First motor; 10. Vertical rail; 11. Vertical slot; 12. First threaded shaft; 13. Second threaded shaft; 14. Second motor; 15. Pressurized water pump; 16. Sliding block; 17. Mounting plate; 18. Connecting pipe; 19. Micro motor; 20. Gear; 21. Gear ring; 22. Fan-shaped sprinkler head; 23. Shaft seat; 24. First temperature and humidity sensor; 25. Slot ; 26. Slide; 27. Insert; 28. Slope; 29. ​​Limiting groove; 30. Slide plate; 31. Limiting block; 32. First spring; 33. Through hole; 34. Nut; 35. Bare rod; 36. Screw; 37. Knob; 38. Turntable; 39. Blocking cover; 40. Top plate; 41. Probe; 42. Expansion plug; 43. First sleeve; 44. Third motor; 45. Second sleeve; 46. Threaded rod; 47. Third sleeve; 48. Second spring; 49. Support plate; 50. Limiting plate; 51. Telescopic rod. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0027] Reference Figures 1 to 5 The present invention discloses an intelligent spraying device for concrete exterior wall, comprising: a connecting frame 6 detachably connected to a scaffolding upright 1, a horizontal moving component is arranged on the connecting frame 6, a vertical moving component is arranged on the horizontal moving component, a fan-shaped spray head 22, a detection component and a first temperature and humidity sensor 24 are arranged on the vertical moving component, the fan-shaped spray head 22 and the first temperature and humidity sensor 24 are both facing the concrete wall, the fan-shaped spray head 22 is connected to a pressurized water supply component, the pressurized water supply component is arranged on the connecting frame 6, and the horizontal moving component, the vertical moving component, the pressurized water supply component, the detection component and the first temperature and humidity sensor 24 are all electrically connected to the control mechanism.

[0028] When the device of the present invention is working, it first monitors the atmospheric temperature and humidity through the first temperature and humidity sensor 24, detects the temperature and humidity inside the concrete through the detection component extending into the formwork hole, and transmits the data to the control mechanism. When the atmospheric temperature and humidity and the internal temperature of the concrete reach the set value, the control mechanism controls the pressurized water supply component to supply water to the fan-shaped sprinkler head 22, controls the horizontal moving component and the vertical moving component to drive the fan-shaped sprinkler head 22 to move, spray to the concrete wall, and stop working after the set time.

[0029] The present invention adopts a pressurized water supply component to supply water to a fan-shaped sprinkler head 22, avoiding the problem that the water pressure loss in the sprinkler system pipeline causes a large difference in the inlet pressure of the nozzles arranged along the pipeline, thereby affecting the overall spraying effect. The fan-shaped sprinkler head 22 is moved by the horizontal moving component and the vertical moving component, so that the spraying area is adjustable and fixed-point spraying is possible. The first temperature and humidity sensor 24 monitors the atmospheric temperature and humidity, and the control mechanism controls the operation of the device of the present invention to realize intelligent spraying.

[0030] The control mechanism is preferably a programmable controller.

[0031] In an optional solution, a plurality of connecting plates 2 are provided on one side of the scaffolding upright 1, and the plurality of connecting plates 2 are distributed in an array. The connecting plates 2 are fixedly connected to the scaffolding upright 1 by a plurality of bolts 3. A first connecting block 4 is fixedly connected to the connecting plate 2, and the first connecting block 4 is detachably connected to a second connecting block 5, and the second connecting block 5 is fixedly connected to a connecting frame 6.

[0032] The scaffold upright 1 and the connecting frame 6 are detachably connected via a first connecting block 4 and a second connecting block 5 .

[0033] In an optional solution, an insert block 27 is fixedly connected to the side of the second connecting block 5 away from the connecting frame 6, a limiting groove 29 is opened on one side of the insert block 27, and a slope 28 is opened on the end of the insert block 27 away from the second connecting block 5, and the slope 28 is arranged on the same side as the limiting groove 29.

[0034] In an optional solution, a slot 25 is provided on one side of the first connecting block 4 away from the connecting plate 2, the slot 25 is adapted to the plug block 27, a slide groove 26 is provided on one side wall of the slot 25, a slide plate 30 is slidably connected in the slide groove 26, a limit block 31 is fixedly connected to the slide plate 30, the limit block 31 is correspondingly arranged and adapted to the limit groove 29, a turntable 38 is slidably connected to the bottom surface of the slide plate 30, one end of the light rod 35 is coaxially fixedly connected to the turntable 38, and the other end of the light rod 35 penetrates The slide plate 30 is passed through, and the light rod 35 is slidably connected to the slide plate 30. A first spring 32 is arranged between the slide plate 30 and the bottom of the slide groove 26. The first spring 32 is sleeved on the outside of the light rod 35. A through hole 33 is opened on the first connecting block 4. The light rod 35 is passed through the through hole 33. The light rod 35 passes through the through hole 33 and is coaxially fixed with a screw rod 36. The screw rod 36 is threadedly connected with a nut 34. The nut 34 is fixed to the outer wall of the first connecting block 4, and a knob 37 is fixed to the screw rod 36.

[0035] When in use, the insert block 27 is inserted into the slot 25. At this time, the screw rod 36 is at the lowest point. The limit block 31 first contacts the slope 28. Under the action of the slope 28, the limit block 31 moves up together with the slide plate 30 along the smooth rod 35. When the first connecting block 4 and the second connecting block 5 contact, the first spring 32 squeezes the slide plate 30, and the slide plate 30 drives the limit block 31 to move down and insert into the limit groove 29 to complete the connection.

[0036] During disassembly, the knob 37 is turned, and the knob 37 drives the screw rod 36 to move upward, thereby driving the slide plate 30 to move upward. At this time, the limit block 31 is separated from the limit groove 29, and the first connecting block 4 and the second connecting block 5 are separated, so that the connecting frame 6 can be disassembled.

[0037] In an optional scheme, the horizontal movement component includes a second threaded shaft 13, the second threaded shaft 13 is horizontally arranged, both ends of the second threaded shaft 13 are rotatably connected to the shaft seat 23, the two shaft seats 23 are fixedly connected to the connecting frame 6, one end of the second threaded shaft 13 passes through the shaft seat 23 and is coaxially fixed with the output shaft of the second motor 14, the second motor 14 is electrically connected to the control mechanism, the second motor 14 is fixedly connected to the connecting frame 6, the second threaded shaft 13 is threadedly connected to the middle of the vertical rail 10, both ends of the vertical rail 10 are slidably connected to the sliding rod 8, the two sliding rods 8 are horizontally arranged, and the two ends of the sliding rod 8 are fixedly connected to the connecting frame 6 through two ear seats 7.

[0038] The second motor 14 drives the second threaded shaft 13 to rotate, thereby driving the vertical rail 10 to move in the horizontal direction; the two slide bars 8 are provided to make the vertical rail 10 move more smoothly.

[0039] In an optional solution, the vertical moving component includes a vertical groove 11 opened on the vertical rail 10, a first threaded shaft 12 is rotatably connected in the vertical groove 11, one end of the first threaded shaft 12 passes through the vertical groove 11 and is coaxially fixed with the output shaft of the first motor 9, the first motor 9 is electrically connected to the control mechanism, the first motor 9 is fixed on the vertical rail 10, a slider 16 is slidably connected in the vertical groove 11, the slider 16 is threadedly connected to the first threaded shaft 12, the slider 16 extends out of the vertical groove 11 and is fixed with a mounting plate 17.

[0040] The first motor 9 drives the first threaded shaft 12 to rotate, thereby driving the slider 16 to slide in the vertical groove 11 .

[0041] In an optional solution, a connecting tube 18 is fixedly connected to the mounting plate 17, a micro motor 19 is fixedly connected to the outer wall of the connecting tube 18, the micro motor 19 is electrically connected to the control mechanism, a gear 20 is coaxially fixedly connected to the output shaft of the micro motor 19, the gear 20 is meshed with a gear ring 21, the gear ring 21 is rotatably connected to one end of the connecting tube 18, a fan-shaped spray head 22 is coaxially fixedly connected to the gear ring 21, and the fan-shaped spray head 22 is connected to the connecting tube 18.

[0042] The micro motor 19 drives the gear 20 to rotate, and the gear 20 drives the gear ring 21 to rotate, thereby adjusting the fan-shaped spray head 22 to change the spraying direction of the fan-shaped spray head 22.

[0043] The micro motor 19 cooperates with the horizontal moving assembly and the vertical moving assembly so that the spraying mode of the fan-shaped spray head 22 can be adjusted from spraying in the vertical direction to spraying in the horizontal direction.

[0044] In an optional solution, the pressurized water supply component includes a pressurized water pump 15, which is electrically connected to the control mechanism. The water inlet of the pressurized water pump 15 is connected to an external water source, and the water outlet of the pressurized water pump 15 is connected to the connecting pipe 18 through a hose. A drag chain is provided on the outer side of the hose, one end of the drag chain is fixedly connected to the mounting plate 17, and the other end is fixedly connected to the pressurized water pump 15.

[0045] The purpose of setting up the energy chain is to protect the hose.

[0046] In an optional solution, the detection assembly includes a telescopic rod 51 fixed to the mounting plate 17, the extended end of the telescopic rod 51 is coaxially fixed with a third sleeve 47, a second temperature and humidity sensor is arranged on the third sleeve 47, one end of the third sleeve 47 close to the telescopic rod 51 is circumferentially fixed with a blocking cover 39, the third sleeve 47 is slidably connected with a second sleeve 45, the second sleeve 45 extends out of one end of the third sleeve 47 away from the telescopic rod 51, the second sleeve 43 is slidably connected with the second sleeve 45, the first sleeve 43 extends out of one end of the second sleeve 45 away from the telescopic rod 51, the end of the first sleeve 43 extending out of the second sleeve 45 is fixed with a top plate 40, and a probe 41 is arranged on the top plate 40, A third motor 44 is fixedly connected in the first sleeve 43, a threaded rod 46 is coaxially fixed on the output shaft of the third motor 44, a support plate 49 is threadedly connected to the threaded rod 46, the support plate 49 is fixed in the third sleeve 47 and is located in the middle of the third sleeve 47, one end of the threaded rod 46 passing through the support plate 49 is fixedly connected to the limit plate 50, a second spring 48 is arranged in the third sleeve 47, the two ends of the second spring 48 are respectively fixedly connected to the second sleeve 45 and the support plate 49, an expansion plug 42 is sleeved on the outer side of the first sleeve 43, the two ends of the expansion plug 42 are respectively fixedly connected to the top plate 40 and the second sleeve 45, the second temperature and humidity sensor, the third motor 44, and the probe 41 are all electrically connected to the control mechanism.

[0047] During operation, the probe 41 on the top plate 40 is first used to detect whether the top plate 40 is aligned with the formwork hole. After alignment, the telescopic rod 51 is extended, and the third sleeve 47 is extended into the formwork hole until the sealing cover 39 abuts against the wall, and the top plate 40 extends out of the other end of the formwork hole. The third motor 44 drives the threaded rod 46 to rotate, and then drives the first sleeve 43 to slide into the second sleeve 45. The elastic force of the second spring 48 is greater than the elastic force of the expansion plug 42. Therefore, the first sleeve 4 moves to first squeeze the expansion plug 42, and the expansion plug 42 expands. Then the third motor 44 continues to rotate, and the second sleeve 45 slides into the third sleeve 47, driving the expansion plug 42 to squeeze the wall, thereby blocking the formwork hole. The second temperature and humidity sensor on the third sleeve 47 detects the temperature and humidity inside the concrete wall, and at the same time can avoid interference from the atmospheric environment.

[0048] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0049] The embodiments described above are only descriptions of the preferred modes of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should all fall within the protection scope determined by the claims of the present invention.

Claims

1. An intelligent spraying device for concrete exterior walls, characterized in that: include: A connecting frame (6) detachably connected to a scaffold upright (1), the connecting frame (6) being provided with a horizontal moving component, the horizontal moving component being provided with a vertical moving component, the vertical moving component being provided with a fan-shaped spray head (22), a detection component and a first temperature and humidity sensor (24), the fan-shaped spray head (22) and the first temperature and humidity sensor (24) both facing a concrete wall, the fan-shaped spray head (22) being connected to a pressurized water supply component, the pressurized water supply component being provided on the connecting frame (6), the horizontal moving component, the vertical moving component, the pressurized water supply component, the detection component and the first temperature and humidity sensor (24) being all electrically connected to a control mechanism.

2. The intelligent spraying device for concrete exterior wall according to claim 1, characterized in that: A plurality of connecting plates (2) are arranged on one side of the scaffolding upright (1), the plurality of connecting plates (2) are distributed in an array, the connecting plates (2) are fixedly connected to the scaffolding upright (1) via a plurality of bolts (3), a first connecting block (4) is fixedly connected to the connecting plate (2), the first connecting block (4) is detachably connected to a second connecting block (5), and the second connecting block (5) is fixedly connected to the connecting frame (6).

3. The intelligent spraying device for concrete exterior wall according to claim 2, characterized in that: An insert block (27) is fixedly connected to a side of the second connecting block (5) away from the connecting frame (6), a limiting groove (29) is provided on one side of the insert block (27), and a slope (28) is provided at one end of the insert block (27) away from the second connecting block (5), and the slope (28) and the limiting groove (29) are arranged on the same side.

4. The intelligent spraying device for concrete exterior wall according to claim 3 is characterized in that: A slot (25) is provided on a side of the first connecting block (4) away from the connecting plate (2), and the slot (25) is matched with the insert block (27). A sliding groove (26) is provided on a side wall of the slot (25), and a slide plate (30) is slidably connected in the sliding groove (26). A limiting block (31) is fixedly connected to the slide plate (30), and the limiting block (31) is arranged correspondingly and matched with the limiting groove (29). A rotating disk (38) is slidably connected to the bottom surface of the slide plate (30), and one end of a light rod (35) is coaxially fixedly connected to the rotating disk (38), and the other end of the light rod (35) passes through the slide plate (30). The light rod (35) is slidably connected to the slide plate (30), and a first spring (32) is arranged between the slide plate (30) and the bottom of the slide groove (26). The first spring (32) is sleeved on the outer side of the light rod (35). A through hole (33) is opened on the first connecting block (4), and the light rod (35) is inserted into the through hole (33). The light rod (35) passes through the through hole (33) and is coaxially fixed with a screw rod (36). The screw rod (36) is threadedly connected with a nut (34), and the nut (34) is fixed to the outer side wall of the first connecting block (4). A knob (37) is fixed to the screw rod (36).

5. The intelligent spraying device for concrete exterior wall according to claim 1, characterized in that: The horizontal moving assembly comprises a second threaded shaft (13), the second threaded shaft (13) is horizontally arranged, both ends of the second threaded shaft (13) are rotatably connected to a shaft seat (23), the two shaft seats (23) are fixedly connected to the connecting frame (6), one end of the second threaded shaft (13) passes through the shaft seat (23) and is coaxially fixedly connected to the output shaft of the second motor (14), the second motor (14) is electrically connected to the control mechanism, the second motor (14) is fixedly connected to the connecting frame (6), the second threaded shaft (13) is threadedly connected to the middle of the vertical rail (10), both ends of the vertical rail (10) are slidably connected to a sliding rod (8), the two sliding rods (8) are horizontally arranged, and the two ends of the sliding rod (8) are fixedly connected to the connecting frame (6) through two ear seats (7).

6. The intelligent spraying device for concrete exterior wall according to claim 5, characterized in that: The vertical moving assembly comprises a vertical groove (11) provided on the vertical rail (10), a first threaded shaft (12) being rotatably connected in the vertical groove (11), one end of the first threaded shaft (12) passing through the vertical groove (11) and being coaxially fixedly connected with an output shaft of a first motor (9), the first motor (9) being electrically connected with the control mechanism, the first motor (9) being fixedly connected to the vertical rail (10), a slider (16) being slidably connected in the vertical groove (11), the slider (16) being threadably connected to the first threaded shaft (12), the slider (16) extending out of the vertical groove (11) and being fixedly connected with a mounting plate (17).

7. The intelligent concrete exterior wall spraying device according to claim 6, characterized in that: A connecting tube (18) is fixedly connected to the mounting plate (17), a micro motor (19) is fixedly connected to the outer wall of the connecting tube (18), the micro motor (19) is electrically connected to the control mechanism, a gear (20) is coaxially fixedly connected to the output shaft of the micro motor (19), the gear (20) is meshed with a gear ring (21), the gear ring (21) is rotatably connected to one end of the connecting tube (18), the fan-shaped spray head (22) is coaxially fixedly connected to the gear ring (21), and the fan-shaped spray head (22) is connected to the connecting tube (18).

8. The intelligent spraying device for concrete exterior wall according to claim 7, characterized in that: The pressurized water supply assembly comprises a pressurized water pump (15), the pressurized water pump (15) is electrically connected to the control mechanism, the water inlet of the pressurized water pump (15) is connected to an external water source, the water outlet of the pressurized water pump (15) is connected to the connecting pipe (18) through a hose, a drag chain is sleeved on the outer side of the hose, one end of the drag chain is fixedly connected to the mounting plate (17), and the other end is fixedly connected to the pressurized water pump (15).

9. The intelligent spraying device for concrete exterior wall according to claim 6, characterized in that: The detection assembly comprises a telescopic rod (51) fixedly connected to the mounting plate (17); a third sleeve (47) is coaxially fixedly connected to the extended end of the telescopic rod (51); a second temperature and humidity sensor is arranged on the third sleeve (47); a blocking cover (39) is circumferentially fixedly connected to one end of the third sleeve (47) close to the telescopic rod (51); a second sleeve (45) is slidably connected inside the third sleeve (47); the second sleeve (45) extends out of one end of the third sleeve (47) away from the telescopic rod (51); a first sleeve (43) is slidably connected inside the second sleeve (45); the first sleeve (43) extends out of one end of the second sleeve (45) away from the telescopic rod (51); a top plate (40) is fixedly connected to one end of the first sleeve (43) extending out of the second sleeve (45) away from the telescopic rod (51); a probe (41) is arranged on the top plate (40); the first sleeve (43) ), a third motor (44) is fixedly connected in the third sleeve (47), a threaded rod (46) is coaxially fixedly connected to the output shaft of the third motor (44), a support plate (49) is threadedly connected to the threaded rod (46), the support plate (49) is fixed in the third sleeve (47) and is located in the middle of the third sleeve (47), one end of the threaded rod (46) passing through the support plate (49) is fixedly connected to a limiting plate (50), a second spring (48) is arranged in the third sleeve (47), the two ends of the second spring (48) are respectively fixedly connected to the second sleeve (45) and the support plate (49), an expansion plug (42) is sleeved on the outer side of the first sleeve (43), the two ends of the expansion plug (42) are respectively fixedly connected to the top plate (40) and the second sleeve (45), the second temperature and humidity sensor, the third motor (44) and the probe (41) are all electrically connected to the control mechanism.

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