Building energy-saving material surface spraying device

By designing a building energy-saving material spraying device including clamping, spraying and drying mechanism, the problem of the inability to recover the paint liquid in the prior art is solved, and efficient coating, low loss and environmentally friendly spraying is achieved process.

CN119411780APending Publication Date: 2025-02-11NANTONG WAN QIU IND CO LTD
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Patent Information

Application Number
CN202411634994.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-15
Publication Date
2025-02-11

AI Technical Summary

Technical Problem

When existing building material spraying devices deal with pipe-shaped building materials, the paint liquid cannot be recycled, resulting in inefficiency of equipment and waste of resources, and may also cause pollution to the environment.

Method used

A surface spraying device for building energy-saving materials is designed, including a clamping mechanism, a spraying mechanism and a drying mechanism. The clamping mechanism is used to fix building materials of different sizes. The spraying mechanism is able to spray and collect paint powder. The drying mechanism is used to seal and heat the paint liquid to ensure that it is efficiently dried.

Benefits of technology

Through this device, the coating efficiency of building materials can be effectively improved, paint loss can be reduced, environmental pollution can be avoided, and the adaptability of the device to building materials of different sizes can be expanded.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention discloses a building energy-saving material surface spraying device which comprises a base, a first connecting rod, a clamping mechanism, a second connecting rod and a spraying mechanism, the first connecting rod and the clamping mechanism are arranged at the top of the telescopic base, the clamping mechanism is used for clamping and fixing building materials of different sizes, and the second connecting rod and the spraying mechanism are arranged at the bottom of the clamping mechanism. The invention relates to the technical field of building material spraying. When a first electric push rod drives the tubular building material to move out of the equipment through a first connecting block, coating attached to the inner wall of a telescopic water bag and redundant coating on the side wall of the tubular building material can be ground and scraped off through cooperation of a rotating circular plate, a file, a third electric push rod, a scraper and an infrared distance meter; and meanwhile, due to the arrangement of a material pumping pipe and a storage bin, the ground coating can be collected and conveyed back into the stirring ring cylinder, and the coating loss of the equipment is reduced.
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Description

Technical Field

[0001] The invention relates to the technical field of building material spraying, in particular to a surface spraying device for building energy-saving materials. Background Art

[0002] Construction includes foundation construction, main structure construction, roof construction, decoration construction, etc. The materials needed in the construction process often need to be sprayed on the surface, which can extend the service life of the materials or improve the performance of the materials.

[0003] The structure of an existing surface spraying device for building energy-saving materials is relatively simple. At present, most building material spraying devices choose to let the coating liquid stand and wait for natural air drying after coating the surface of tubular building materials, which greatly affects the coating efficiency of the equipment. At the same time, the coating liquid dripping will not be recovered, resulting in serious loss of equipment resources and adverse effects on the surrounding environment.

[0004] To this end, the present invention provides a surface spraying device for building energy-saving materials to solve the above problems. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a surface spraying device for building energy-saving materials to solve the above problems.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a surface spraying device for building energy-saving materials, comprising: A base, and a first connecting rod disposed on the top of the telescopic base; A clamping mechanism, which is used to clamp and fix building materials of different sizes, and a second connecting rod arranged at the bottom of the clamping mechanism; A spraying mechanism, which is used for spraying building materials and collecting and circulating paint powder, and a first connecting rod arranged on one side of the spraying mechanism; A drying mechanism, which is used to seal the coating liquid and limit its thickness; The top of the base is fixedly connected to the bottom of the support frame, the top of the base is fixedly connected to the bottom of the second connecting rod, the top of the second connecting rod is fixedly connected to the bottom of the clamping mechanism, the top of the support frame is fixedly connected to the bottom of the drying mechanism, the side of the first connecting rod close to the second connecting rod is fixedly connected to the side wall of the support frame, the side of the first connecting rod away from the support frame is fixedly connected to the side of the spraying mechanism close to the support frame, the side wall of the clamping mechanism is fixedly connected to the inner wall of the spraying mechanism, and the side wall of the spraying mechanism is fixedly connected to the inner wall of the drying mechanism; Wherein, the spraying mechanism comprises: A stirring ring cylinder, the stirring ring cylinder is used to store the coating liquid; A spray pipe, which is used to spray the coating liquid inside the stirring ring tube onto the side wall of the clamping mechanism; The side wall of the stirring ring is fixedly connected to the inner wall of the drying mechanism, the top of the inner wall of the stirring ring is connected to the top of the spray pipe, the side wall of the spray pipe passes through the drying mechanism, and the side wall of the spray pipe is fixedly connected to the inner wall of the drying mechanism.

[0007] Preferably: the clamping mechanism includes a driving motor, the bottom of the driving motor is fixedly connected to the top of the second connecting rod, the output end of the driving motor is fixedly connected to a first electric push rod, the side wall of the first electric push rod is fixedly connected to a rotating circular plate, the side of the rotating circular plate away from the driving motor is fixedly connected to a file, the end of the first electric push rod away from the driving motor is fixedly connected to a first connecting block, the bottom of the first connecting block is fixedly connected to a second electric push rod, the bottom of the second electric push rod is fixedly connected to a clamping plate, and the side wall of the clamping plate is fixedly connected to a tubular building material.

[0008] Preferably, the side of the tubular building material close to the driving motor is slidably connected to the side of the rotating circular plate away from the driving motor, and the side wall of the file is rotatably connected to the inner wall of the drying mechanism.

[0009] Preferably: the spraying mechanism also includes an electromagnetic connecting plate, which is fixedly connected to the side wall of the rotating circular plate close to the driving motor, and is fixedly connected to a metal rotating ring on the side of the electromagnetic connecting plate away from the driving motor, and is fixedly connected to a first friction plate on the side of the metal rotating ring away from the driving motor, and is fixedly connected to a second friction plate on the side of the metal rotating ring away from the driving motor, and the stirring ring tube is connected to a material extraction pipe on the side away from the driving motor, and the extraction pipe is connected to a storage bin at one end away from the stirring ring tube.

[0010] Preferably: the metal rotating ring is rotatably connected to the side wall of the stirring ring tube away from the driving motor, the side wall of the first friction plate is slidably connected to the inner wall of the stirring ring tube, the side wall of the second friction plate is slidably connected to the inner wall of the stirring ring tube, and the side wall of the feed pipe is fixedly connected to the side of the first connecting rod away from the support frame.

[0011] Preferably: the drying mechanism comprises a water storage cylinder, the side wall of the stirring ring cylinder is fixedly connected to the water storage cylinder, the inner wall of the water storage cylinder is fixedly connected to a heating ring, the heating ring is connected to a water pump on the side away from the driving motor, the water pump is connected to a water pump on the end away from the water storage cylinder, the water outlet of the water pump is connected to a water supply pipe, the water supply pipe is connected to a telescopic water bag on the end away from the water pump, the telescopic water bag is fixedly connected to an electric slide rail on the side away from the driving motor, the electric slide rail is slidably connected to a sealing ring through an electronic slider, the telescopic water bag is fixedly connected to a second connecting block on the side away from the driving motor, the bottom of the second connecting block is fixedly connected to a third electric push rod, the bottom of the third electric push rod is fixedly connected to a scraper, and the scraper is fixedly connected to an infrared rangefinder on the side away from the driving motor.

[0012] Preferably, the sealing ring is slidably connected to the side of the telescopic water bag close to the driving motor and away from the driving motor, and the side wall of the telescopic water bag is fixedly connected to the inner wall of the stirring ring tube. Beneficial Effects

[0013] The present invention provides a surface spraying device for building energy-saving materials. Compared with the prior art, it has the following beneficial effects: (1) In the surface spraying device for building energy-saving materials, when the first electric push rod drives the tubular building material to move out of the device through the first connecting block, the paint attached to the inner wall of the telescopic water bag and the excess paint on the side wall of the tubular building material can be ground and scraped off by cooperating with the rotating circular plate, the file, the third electric push rod, the scraper and the infrared rangefinder, so as to avoid excessive dye adhering to the inner wall of the telescopic water bag and affecting its subsequent work. At the same time, the ground paint can be collected and transported back to the inside of the stirring ring through the setting of the extraction pipe and the storage bin, so as to reduce the paint loss of the equipment.

[0014] (2) When the driving motor drives the rotating circular plate to rotate, the coating inside the stirring ring can be stirred and mixed through the cooperation of the electromagnetic connecting plate, the metal rotating circular ring, the first friction plate and the second friction plate. At the same time, the water source inside the telescopic water bag and the water storage cylinder can be heated to prevent the water source inside the telescopic water bag from cooling too quickly and failing to dry the coating liquid.

[0015] (3) The surface spraying device for building energy-saving materials can apply coatings of different sizes to tubular building materials of different sizes through the cooperation of the first electric push rod, the second electric push rod, the clamping plate, the tubular building materials, the telescopic water bag, the electric slide rail and the sealing ring, thereby expanding the working range of the device and avoiding the pollution of the surrounding environment caused by the coating during the coating drying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the surface spraying device of building energy-saving materials of the present invention; Figure 2 It is a structural schematic diagram of the clamping mechanism of the present invention; Figure 3 It is a structural schematic diagram of the spraying mechanism of the present invention; Figure 4 It is a schematic diagram of the position structure of the electromagnetic connecting plate of the present invention; Figure 5 It is a structural schematic diagram of the drying mechanism of the present invention; Figure 6 yes Figure 5 Enlarged view of point A in .

[0017] In the figure: 1, base; 2, support frame; 3, first connecting rod; 4, second connecting rod; 5, clamping mechanism; 6, spraying mechanism; 7, drying mechanism; 50, driving motor; 51, first electric push rod; 52, rotating circular plate; 53, file; 54, first connecting block; 55, second electric push rod; 56, clamping plate; 57, tubular building material; 60, electromagnetic connecting plate; 61, metal rotating ring; 62, first friction plate; 63, second friction plate; 64, stirring ring; 65, spraying pipe; 66, extraction pipe; 67, storage bin; 70, water storage cylinder; 71, heating ring; 72, water extraction pipe; 73, water extraction pump; 74, water delivery pipe; 75, telescopic water bag; 751, electric slide rail; 752, sealing ring; 76, second connecting block; 77, third electric push rod; 78, scraper; 79, infrared rangefinder. DETAILED DESCRIPTION

[0018] 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. Example 1

[0019] See also Figure 1 - Figure 2 , a surface spraying device for building energy-saving materials, comprising: A base 1, and a first connecting rod 3 arranged on the top of the telescopic base 1; A clamping mechanism 5, which is used to clamp and fix building materials of different sizes, and a second connecting rod 4 arranged at the bottom of the clamping mechanism 5; A spraying mechanism 6, which is used for spraying building materials and collecting and circulating paint powder, and a first connecting rod 3 arranged on one side of the spraying mechanism 6; Drying mechanism 7, the drying mechanism 7 is used to seal the coating liquid and limit its thickness; The top of the base 1 is fixedly connected to the bottom of the support frame 2, the top of the base 1 is fixedly connected to the bottom of the second connecting rod 4, the top of the second connecting rod 4 is fixedly connected to the bottom of the clamping mechanism 5, the top of the support frame 2 is fixedly connected to the bottom of the drying mechanism 7, the side of the first connecting rod 3 close to the second connecting rod 4 is fixedly connected to the side wall of the support frame 2, the side of the first connecting rod 3 away from the support frame 2 is fixedly connected to the side of the spraying mechanism 6 close to the support frame 2, the side wall of the clamping mechanism 5 is fixedly connected to the inner wall of the spraying mechanism 6, and the side wall of the spraying mechanism 6 is fixedly connected to the inner wall of the drying mechanism 7; Wherein, the spraying mechanism 6 comprises: A stirring ring cylinder 64, wherein the stirring ring cylinder 64 is used to store the coating liquid; A spraying pipe 65, which is used to spray the coating liquid inside the stirring ring 64 onto the side wall of the clamping mechanism 5; The side wall of the stirring ring 64 is fixedly connected to the inner wall of the drying mechanism 7, the top of the inner wall of the stirring ring 64 is connected to the top of the spray pipe 65, the side wall of the spray pipe 65 penetrates the drying mechanism 7, and the side wall of the spray pipe 65 is fixedly connected to the inner wall of the drying mechanism 7; The clamping mechanism 5 includes a driving motor 50, the bottom of the driving motor 50 is fixedly connected to the top of the second connecting rod 4, the output end of the driving motor 50 is fixedly connected to a first electric push rod 51, the side wall of the first electric push rod 51 is fixedly connected to a rotating circular plate 52, the side of the rotating circular plate 52 away from the driving motor 50 is fixedly connected to a file 53, the end of the first electric push rod 51 away from the driving motor 50 is fixedly connected to a first connecting block 54, the bottom of the first connecting block 54 is fixedly connected to a second electric push rod 55, the bottom of the second electric push rod 55 is fixedly connected to a clamping plate 56, the side wall of the clamping plate 56 is fixedly connected to a tubular building material 57, the side of the tubular building material 57 close to the driving motor 50 is slidably connected to the side of the rotating circular plate 52 away from the driving motor 50, and the side wall of the file 53 is rotatably connected to the inner wall of the drying mechanism 7; It should be noted that when the first electric push rod 51 is started and the first electric push rod 51 drives the first connecting block 54 to extend and extend the telescopic water bag 75, the staff will put the tubular building material 57 to be processed on the first connecting block 54, and start the second electric push rod 55. The second electric push rod 55 drives the clamping plate 56 to move until it touches the inner wall of the tubular building material 57 to clamp and fix it. Tubular building materials 57 of different sizes can be clamped to expand the working range of the device. The first electric push rod 51 drives the first connecting block 54 to reset. When the first connecting block 54 drives the tubular building material 57 to enter the interior of the equipment, the infrared rangefinder 79 is started. The infrared rangefinder 79 controls the third electric push rod 77 to drive the scraper 78 to press down to the specified position. When the tubular building material 57 enters the interior of the equipment, the electric slide rail 751 is started, and the electric slide rail 751 drives the sealing ring 752 to move to seal the gap between the tubular building material 57 and the telescopic water bag 75 to avoid subsequent paint leakage and pollution to the environment. Example 2

[0020] See also Figure 3 - Figure 4 , this embodiment provides a technical solution based on the first embodiment: the spraying mechanism 6 also includes an electromagnetic connecting plate 60, the electromagnetic connecting plate 60 is fixedly connected to the side wall of the rotating circular plate 52 on the side close to the driving motor 50, the electromagnetic connecting plate 60 is fixedly connected to the side away from the driving motor 50 with a metal rotating ring 61, the metal rotating ring 61 is fixedly connected to the side away from the driving motor 50 with a first friction plate 62, the metal rotating ring 61 is fixedly connected to the side away from the driving motor 50 with a second friction plate 63, the stirring ring 64 is connected to the side away from the driving motor 50 with a pumping pipe 66, the pumping pipe 66 is connected to the storage bin 67 at one end away from the stirring ring 64, the metal rotating ring 61 is rotatably connected to the side wall of the stirring ring 64 on the side away from the driving motor 50, the side wall of the first friction plate 62 is slidably connected to the inner wall of the stirring ring 64, the side wall of the second friction plate 63 is slidably connected to the inner wall of the stirring ring 64, and the side wall of the pumping pipe 66 is fixedly connected to the side of the first connecting rod 3 away from the support frame 2; It should be noted that when the telescopic water bag 75 expands to the specified position, the electromagnetic connecting plate 60 is started, the electromagnetic connecting plate 60 absorbs the rotating circular plate 52 to fix it, and the driving motor 50 is started. The driving motor 50 drives the driving motor 50 to rotate through the first electric push rod 51, and the electromagnetic connecting plate 60 drives the first friction plate 62 and the second friction plate 63 to rotate through the metal rotating circular ring 61 to mix and stir the coating liquid inside the stirring ring tube 64. At the same time, the first friction plate 62 and the second friction plate 63 rub against the inside of the stirring ring tube 64 when they rotate, during which a large amount of heat is generated to heat the water source inside the water storage cylinder 70 and the telescopic water bag 75, so as to avoid the rapid cooling of the water source inside the telescopic water bag 75, and fail to heat and dry the coating layer between the telescopic water bag 75 and the tubular building material 57. When the coating of the tubular building material 57 has been dried, the electromagnetic connecting plate 60 is closed. , the electromagnetic connecting plate 60 disengages from the rotating circular plate 52, and the electric slide rail 751 is started. The electric slide rail 751 drives the sealing ring 752 to reset, and the first electric push rod 51 drives the tubular building material 57 to move out of the equipment through the rotating circular plate 52. When the first electric push rod 51 is extended, the rotating circular plate 52 drives the file 53 to move on the inner wall of the telescopic water bag 75, and the paint attached to the inner wall of the telescopic water bag 75 is scraped off and ground into powder to avoid excessive paint attached to the inner wall of the telescopic water bag 75 and affecting its work. At the same time, when the tubular building material 57 moves out of the inner wall of the telescopic water bag 75, the scraper 78 scrapes off the excess paint on the side wall of the tubular building material 57. The paint scraped off by the scraper 78 and the paint ground by the file 53 fall into the storage bin 67 under the influence of gravity, and the extraction pipe 66 is started to transport the paint powder in the storage bin 67 back into the stirring ring cylinder 64 to avoid waste of equipment resources. Example 3

[0021] See also Figure 5 - Figure 6This embodiment provides a technical solution based on the first embodiment: the drying mechanism 7 includes a water storage cylinder 70, the side wall of the stirring ring cylinder 64 is fixedly connected to the water storage cylinder 70, the inner wall of the water storage cylinder 70 is fixedly connected to the heating ring 71, the heating ring 71 is connected to the side away from the driving motor 50 with a water pumping pipe 72, the end of the water pumping pipe 72 away from the water storage cylinder 70 is connected to a water pump 73, the water outlet of the water pump 73 is connected to a water delivery pipe 74, the end of the water delivery pipe 74 away from the water pump 73 is connected to a telescopic water bag 75, and the telescopic water bag 75 is fixedly connected to an electric slide rail on the side away from the driving motor 50 751, the electric slide rail 751 is slidably connected to a sealing ring 752 through an electronic slider, the side of the telescopic water bag 75 away from the driving motor 50 is fixedly connected to a second connecting block 76, the bottom of the second connecting block 76 is fixedly connected to a third electric push rod 77, the bottom of the third electric push rod 77 is fixedly connected to a scraper 78, the side of the scraper 78 away from the driving motor 50 is fixedly connected to an infrared rangefinder 79, the side of the sealing ring 752 close to the driving motor 50 is slidably connected to the side of the telescopic water bag 75 away from the driving motor 50, and the side wall of the telescopic water bag 75 is fixedly connected to the inner wall of the stirring ring tube 64; It should be noted that, after the tubular building material 57 enters the equipment seal, the heating ring 71 is started, the heating ring 71 heats the water source in the water storage cylinder 70, and the water pump 73 is started. The water pump 73 extracts the water source inside the water storage cylinder 70 through the water pumping pipe 72, and the water pump 73 transports the extracted water source to the inside of the telescopic water bag 75 through the water pipe 74, so that the telescopic water bag 75 expands. When the telescopic water bag 75 expands and a specified data gap is formed between it and the tubular building material 57, the water pump 73 is turned off. When the spraying mechanism 6 sprays the tubular building material 57, the hot water inside the telescopic water bag 75 is conducive to drying the subsequent tubular building material 57 paint after spraying, thereby improving the production efficiency of the equipment.

[0022] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0023] During operation, the first electric push rod 51 is started, and the first electric push rod 51 drives the first connecting block 54 to extend and extend out of the telescopic water bag 75. The staff sets the tubular building material 57 to be processed on the first connecting block 54, and starts the second electric push rod 55. The second electric push rod 55 drives the clamping plate 56 to move until it touches the inner wall of the tubular building material 57 to clamp and fix it. Tubular building materials 57 of different sizes can be clamped to expand the working range of the device. The first electric push rod 51 drives the first connecting block 54 to reset. When the first connecting block 54 drives the tubular building material 57 to enter the interior of the device, the infrared rangefinder 79 is started. The infrared rangefinder 79 controls the third electric push rod 77 to drive the scraper 78 to press down to the specified position. When the tubular building material 57 enters the interior of the device, the electric slide rail 751 is started, and the electric slide rail 751 drives the sealing ring 752 to move to seal the gap between the tubular building material 57 and the telescopic water bag 75 to prevent subsequent paint leakage and pollution to the environment. After the tubular building material 57 enters the equipment seal, the heating ring 71 is started, the heating ring 71 heats the water source inside the water storage cylinder 70, and the water pump 73 is started. The water pump 73 extracts the water source inside the water storage cylinder 70 through the water pumping pipe 72, and the water pump 73 conveys the extracted water source to the inside of the telescopic water bag 75 through the water delivery pipe 74, so that the telescopic water bag 75 expands. When the telescopic water bag 75 expands and a specified data gap is formed between the telescopic water bag 75 and the tubular building material 57, the water pump 73 is turned off. When the spraying mechanism 6 sprays the tubular building material 57, the hot water inside the telescopic water bag 75 is conducive to drying the subsequent coating of the tubular building material 57 after spraying, thereby improving the production efficiency of the equipment; When the telescopic water bag 75 expands to the specified position, the electromagnetic connecting plate 60 is started, and the electromagnetic connecting plate 60 absorbs the rotating circular plate 52 to fix it, and the driving motor 50 is started. The driving motor 50 drives the driving motor 50 to rotate through the first electric push rod 51, and the electromagnetic connecting plate 60 drives the first friction plate 62 and the second friction plate 63 to rotate through the metal rotating ring 61 to mix and stir the coating liquid inside the stirring ring tube 64. At the same time, the first friction plate 62 and the second friction plate 63 rub against the inside of the stirring ring tube 64 when they rotate, during which a large amount of heat is generated to heat the water source inside the water storage cylinder 70 and the telescopic water bag 75, so as to avoid the rapid cooling of the water source inside the telescopic water bag 75, and fail to heat and dry the coating layer between the telescopic water bag 75 and the tubular building material 57. When the coating of the tubular building material 57 has been dried, the electromagnetic connecting plate 60 is closed, and the electromagnetic connecting plate 60 is connected to the electromagnetic connecting plate 60. The connecting plate 60 disengages from the rotating circular plate 52, and the electric slide rail 751 is started. The electric slide rail 751 drives the sealing ring 752 to reset. The first electric push rod 51 drives the tubular building material 57 to move out of the equipment by rotating the circular plate 52. When the first electric push rod 51 is extended, it drives the file 53 to move on the inner wall of the telescopic water bag 75 by rotating the circular plate 52, and scrapes off the paint attached to the inner wall of the telescopic water bag 75 and grinds it into powder to avoid excessive paint adhering to the inner wall of the telescopic water bag 75 and affecting its work. At the same time, when the tubular building material 57 moves out of the inner wall of the telescopic water bag 75, the scraper 78 scrapes off the excess paint on the side wall of the tubular building material 57. The paint scraped off by the scraper 78 and the paint ground by the file 53 fall into the storage bin 67 due to gravity, and the extraction pipe 66 is started to transport the paint powder in the storage bin 67 back into the stirring ring tube 64 to avoid waste of equipment resources.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surface spraying device for building energy-saving materials, characterized in that: include: A base (1), and a first connecting rod (3) arranged on the top of the telescopic base (1); A clamping mechanism (5), the clamping mechanism (5) being used to clamp and fix building materials of different sizes, and a second connecting rod (4) arranged at the bottom of the clamping mechanism (5); A spraying mechanism (6), the spraying mechanism (6) being used for spraying building materials and collecting and circulating paint powder, and a first connecting rod (3) arranged on one side of the spraying mechanism (6); A drying mechanism (7), the drying mechanism (7) is used to seal the coating liquid and limit its thickness; The top of the base (1) is fixedly connected to the bottom of the support frame (2), the top of the base (1) is fixedly connected to the bottom of the second connecting rod (4), the top of the second connecting rod (4) is fixedly connected to the bottom of the clamping mechanism (5), the top of the support frame (2) is fixedly connected to the bottom of the drying mechanism (7), the side of the first connecting rod (3) close to the second connecting rod (4) is fixedly connected to the side wall of the support frame (2), the side of the first connecting rod (3) away from the support frame (2) is fixedly connected to the side of the spraying mechanism (6) close to the support frame (2), the side wall of the clamping mechanism (5) is fixedly connected to the inner wall of the spraying mechanism (6), and the side wall of the spraying mechanism (6) is fixedly connected to the inner wall of the drying mechanism (7); Wherein, the spraying mechanism (6) comprises: A stirring ring cylinder (64), the stirring ring cylinder (64) is used to store the coating liquid; A spraying pipe (65), the spraying pipe (65) being used to spray the coating liquid inside the stirring ring cylinder (64) onto the side wall of the clamping mechanism (5); The side wall of the stirring ring cylinder (64) is fixedly connected to the inner wall of the drying mechanism (7), the top of the inner wall of the stirring ring cylinder (64) is connected to the top of the spray pipe (65), the side wall of the spray pipe (65) passes through the drying mechanism (7), and the side wall of the spray pipe (65) is fixedly connected to the inner wall of the drying mechanism (7).

2. A surface spraying device for building energy-saving materials according to claim 1, characterized in that: The clamping mechanism (5) comprises a driving motor (50), the bottom of the driving motor (50) is fixedly connected to the top of the second connecting rod (4), the output end of the driving motor (50) is fixedly connected to a first electric push rod (51), the side wall of the first electric push rod (51) is fixedly connected to a rotating circular plate (52), the side of the rotating circular plate (52) away from the driving motor (50) is fixedly connected to a file (53), the end of the first electric push rod (51) away from the driving motor (50) is fixedly connected to a first connecting block (54), the bottom of the first connecting block (54) is fixedly connected to a second electric push rod (55), the bottom of the second electric push rod (55) is fixedly connected to a clamping plate (56), and the side wall of the clamping plate (56) is fixedly connected to a tubular building material (57).

3. A surface spraying device for building energy-saving materials according to claim 2, characterized in that: The side of the tubular building material (57) close to the driving motor (50) is slidably connected to the side of the rotating circular plate (52) away from the driving motor (50), and the side wall of the file (53) is rotatably connected to the inner wall of the drying mechanism (7).

4. The surface spraying device for building energy-saving materials according to claim 1 is characterized in that: The spraying mechanism (6) further comprises an electromagnetic connecting plate (60), wherein the electromagnetic connecting plate (60) is fixedly connected to the side wall of the rotating circular plate (52) on the side close to the driving motor (50), and the electromagnetic connecting plate (60) is fixedly connected to a metal rotating circular ring (61) on the side away from the driving motor (50), and the metal rotating circular ring (61) is fixedly connected to a first friction plate (62) on the side away from the driving motor (50), and the metal rotating circular ring (61) is fixedly connected to a second friction plate (63) on the side away from the driving motor (50), and the stirring ring tube (64) is connected to a material extraction pipe (66) on the side away from the driving motor (50), and the material extraction pipe (66) is connected to a storage bin (67) at one end away from the stirring ring tube (64).

5. A surface spraying device for building energy-saving materials according to claim 4, characterized in that: The side of the metal rotating ring (61) away from the driving motor (50) is rotatably connected to the side wall of the stirring ring tube (64), the side wall of the first friction plate (62) is slidably connected to the inner wall of the stirring ring tube (64), the side wall of the second friction plate (63) is slidably connected to the inner wall of the stirring ring tube (64), and the side wall of the extraction pipe (66) is fixedly connected to the side of the first connecting rod (3) away from the support frame (2).

6. A surface spraying device for building energy-saving materials according to claim 1, characterized in that: The drying mechanism (7) comprises a water storage cylinder (70), the side wall of the stirring ring cylinder (64) is fixedly connected to the water storage cylinder (70), the inner wall of the water storage cylinder (70) is fixedly connected to a heating ring (71), the side of the heating ring (71) away from the driving motor (50) is connected to a water pump (72), the end of the water pump (72) away from the water storage cylinder (70) is connected to a water pump (73), the water outlet of the water pump (73) is connected to a water delivery pipe (74), the end of the water delivery pipe (74) away from the water pump (73) is connected to a telescopic water bag (75), and the telescopic water bag (75) is connected to the water outlet of the water pump (73). The side of the water bag (75) away from the drive motor (50) is fixedly connected to an electric slide rail (751), the electric slide rail (751) is slidably connected to a sealing ring (752) via an electronic slider, the side of the telescopic water bag (75) away from the drive motor (50) is fixedly connected to a second connecting block (76), the bottom of the second connecting block (76) is fixedly connected to a third electric push rod (77), the bottom of the third electric push rod (77) is fixedly connected to a scraper (78), and the side of the scraper (78) away from the drive motor (50) is fixedly connected to an infrared rangefinder (79).

7. A surface spraying device for building energy-saving materials according to claim 6, characterized in that: The side of the sealing ring (752) close to the driving motor (50) is slidably connected to the side of the telescopic water bag (75) away from the driving motor (50), and the side wall of the telescopic water bag (75) is fixedly connected to the inner wall of the stirring ring cylinder (64).