Cooling device for building construction

Abstract

The invention relates to the technical field of building construction, in particular to a cooling device for building construction. A protective housing; the cold air manufacturing unit is arranged on the inner side of the protective shell and connected with the protective shell; the liquid pump is fixedly connected to the inner side of the spraying base, and the output end of the liquid pump is connected with the liquid guide pipe; the supporting and spraying unit is connected with the spraying base, is connected with the cold gas manufacturing unit and is also connected with the output end of the liquid guide pipe; wherein the supporting and spraying unit comprises a low-position supporting and spraying assembly, a retractable transfer assembly and an automatic swing assembly, the supporting and spraying unit is arranged and matched with the cold air manufacturing unit, low-position rotary water spraying can be achieved, swing water spraying is achieved while rotary water spraying is conducted, the water spraying range is widened, the water spraying comprehensiveness is guaranteed, and the water spraying efficiency is improved. And multiple cooling can be achieved, the cooling effect is greatly improved, and cooling comprehensiveness is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of construction, in particular to a cooling device for construction. Background Art

[0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. It includes foundation engineering construction, main structure construction, roof engineering construction, decoration engineering construction, etc.

[0003] Since construction sites are often outdoors without any shelter, the temperature is very high under the scorching sun. Most of the current cooling devices spray water at high altitudes to cool down by evaporation of water vapor, but water droplets will also fall on construction equipment, causing the equipment to rust. In addition, when water is sprayed at high altitudes, the cooling effect on the ground is not ideal. Therefore, in view of the above situation, it is urgent to develop a cooling device for construction to overcome the shortcomings in current practical applications. Summary of the invention

[0004] The object of the present invention is to provide a cooling device for construction to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: A cooling device for construction, comprising: a spray base, wherein spray water is arranged on the inner side of the spray base; a protective shell, wherein the protective shell is fixedly connected to the outer side of the top of the spray base; a cold air manufacturing unit, wherein the cold air manufacturing unit is arranged on the inner side of the protective shell and is connected to the protective shell, and is used to absorb and cool the evaporated hot air, and to achieve continuous output of cold air; a liquid pump, wherein the liquid pump is fixedly connected to the inner side of the spray base, and the output end is connected to the liquid guide tube, and is used to deliver the spray water inside the spray base; a support spray unit, wherein the support spray unit is connected to the spray base, the cold air manufacturing unit, and the output end of the liquid guide tube, and is used to support the spray base, and to achieve low-position rotary spraying of the spray water, so as to complete the ground Absorb heat and cool down; wherein, the supporting and spraying unit comprises: a low-position supporting and spraying assembly, a retractable transfer assembly and an automatic swing assembly; the low-position supporting and spraying assembly is slidingly connected to the shell wall at the bottom end of the spray base, is rotationally connected to the output end of the liquid guide tube, is connected to the protective shell, and is also connected to the cold air manufacturing unit, for supporting the spray base, and cooperating with the cold air manufacturing unit to realize low-position rotary spraying of the spray water; an automatic swing assembly is also provided on the low-position supporting and spraying assembly, for cooperating with the rotation of the low-position supporting and spraying assembly, and synchronously realizing swing spraying; the low-position supporting and spraying assembly is also connected to the retractable transfer assembly symmetrically arranged on the outside of the spray base; the retractable transfer assembly is fixedly connected to the spray base, for cooperating with the lifting and lowering of the low-position supporting and spraying assembly to be retracted and released synchronously, so as to realize the movement of the equipment.

[0006] As a further solution of the present invention: the low-level support and sprinkler assembly includes: an energy transmission column, a telescopic controller, a synchronous rotating rod, an annular guide rail, a lifting column, a liquid guide cavity, a connecting pipe, a spray turntable, an annular opening, a positioning plate, a sleeve, a supporting chassis and a spray assembly. The lifting column is slidably connected to the shell wall at the bottom end of the spray base, and the outer side of the bottom end is fixedly connected to the supporting chassis, the top shell wall is slidably connected to the liquid guide tube, and a liquid guide cavity connected to the liquid guide tube is provided on the inner side of the lifting column. The lifting column is rotatably connected to the shell wall outside the bottom end of the spray base and a spray turntable is provided. The inner side of the spray turntable is provided with a guide cavity, and an annular opening connected to the guide cavity is provided on the shell wall on the side where the spray turntable is connected to the lifting column. A number of connecting pipes are provided inside the annular opening. The connecting pipe is fixedly connected to the lifting column, one end of which is connected to the liquid guide cavity, and the other end is connected to the guide cavity. The spray turntable is provided with a number of connecting pipes connected to the guide cavity. The spray assembly connected to the cavity is used to realize the spraying of spray water. An annular guide rail is fixedly connected to the outer side of the top of the spray turntable, and a positioning plate is slidably connected to the inner side of the annular guide rail. A synchronous rotating rod is fixedly connected to the outer side of the top of the positioning plate. The synchronous rotating rod is slidably connected to the shell wall of the bottom end of the spray base, and an energy transmission column rotatably connected to the protective shell is sleeved on the outer side. A telescopic controller is fixedly connected between the energy transmission column and the synchronous rotating rod, which is used to cooperate with the energy transmission column to realize the synchronous lifting and lowering of the spray turntable and the lifting column. The energy transmission column is also connected to the cold air manufacturing unit to cooperate with the cold air manufacturing unit to realize the rotation of the synchronous rotating rod. A driving gear is fixedly connected to the outer side of the synchronous rotating rod, and the driving gear is meshed with a driven gear fixedly connected to the outer side of the sleeve. The sleeve is sleeved on the outside of the lifting column and fixedly connected to the spray turntable, which is used to cooperate with the synchronous rotating rod to realize the rotation and spraying of the spray turntable.

[0007] As a further solution of the present invention: the spray assembly includes: a supporting duct, a spray pipe, a nozzle and a swing gear, the spray pipe is arranged on the outside of the spray turntable, the nozzles are symmetrically arranged on the outside of the spray pipe, the nozzles are fixedly connected to the spray pipe, and the inner sides of both ends of the spray pipe are rotatably connected with supporting ducts, the supporting duct is fixedly connected to the spray turntable, and the other end is connected to the guide cavity for spraying spray water, and the spray pipe is also connected to the automatic swing assembly for cooperating with the rotation of the spray turntable to realize the reciprocating swing of the spray pipe.

[0008] As a further solution of the present invention: the automatic swing assembly includes: a corrugated base, a T-rail, an annular frame, a fixed frame, a pressure control part, a pressure control tube, a sealing piston and a drive control rack. The corrugated base is arranged around the outer side of the bottom end of the lifting column and is fixedly connected to the supporting chassis. A pressure control tube is arranged on the outer side of the corrugated base, and the pressure control tube is fixedly connected to the fixed frame fixedly connected to the outer side of the bottom end of the spray turntable. A pressure control part is slidably connected to the inner side of one end of the pressure control tube close to the corrugated base, and the pressure control part abuts against the outer wall of the corrugated base. A sealing piston is fixedly connected to the outer wall of the other end of the pressure control tube, and the sealing piston is slidably connected to the control groove arranged on the inner side of the drive control rack. A reset spring is fixedly connected between the drive control rack and the sealing piston for cooperating with the rotation of the spray turntable to control the lifting and lowering of the drive control rack to realize the reciprocating swing of the spray pipe. The drive control rack is fixedly connected to the annular frame arranged around the outer side of the lifting column, and the annular frame is also slidably connected to the T-rail fixedly connected to the outer side of the spray turntable.

[0009] As a further solution of the present invention: the retractable transfer assembly includes: a connecting seat, a sensing piston, a support column, a limiting guide plate, casters and a synchronous energy transmission assembly. The connecting seat is symmetrically arranged on the outside of both ends of the spray base and is fixedly connected to the spray base. A sensing groove is arranged on the inside of the spray base, and the sensing groove is connected to the lifting column through the synchronous energy transmission assembly. The synchronous energy transmission assembly is also connected to the spray base, and is used to cooperate with the movement of the lifting column to realize the flow of air inside the sensing groove. A sensing piston is slidingly connected on the inside of the sensing groove, and a support column is fixedly connected to the outside of the bottom end of the sensing piston. The support column is slidably connected to the limiting guide plate fixedly connected to the inside of the connecting seat, and the other end of the support column is rotatably connected to the caster, and is used to cooperate with the flow of air inside the sensing groove to realize support for the equipment and drive the equipment to move.

[0010] As a further scheme of the present invention: the synchronous energy transmission component includes: a push-pull rod, an energy guiding box, a positioning guide plate, a push-pull plate, an energy guiding tube, an energy guiding cavity, an energy transmission tube and an energy transmission part. The energy guiding box is symmetrically arranged on the inner side of the spray base and fixedly connected to the spray base. The energy guiding cavity is symmetrically arranged on the inner side of the energy guiding box. A push-pull plate is arranged between the energy guiding box and the lifting column. The push-pull plate is slidably connected to the positioning guide plate fixedly connected to the energy guiding box. A push-pull rod is arranged between the push-pull plate and the lifting column. One end of the push-pull rod is rotatably connected to the lifting column, and the other end is rotatably connected to the push-pull plate. A number of energy transmission tubes fixedly connected to the energy guiding box are arranged between the push-pull plate and the energy guiding box. The energy transmission tube is connected to the energy guiding cavity, and an energy transmission part fixedly connected to the push-pull plate is slidably connected on the inner side. The energy guiding cavity is also connected to the energy guiding tube fixedly connected to the energy guiding box. The other end of the energy guiding tube is connected to the sensing slot, which is used to cooperate with the movement of the push-pull plate to realize the retraction and extension of the casters.

[0011] As a further solution of the present invention: the cold air manufacturing unit includes: an energy supply motor, a rotating rod, an exhaust pipe, an air control box, a heat exchanger, a purification box, an exhaust pipe, a purification layer and an air control fan. The energy supply motor is fixedly connected to the top of the inner side of the protective shell, and air control boxes fixedly connected to the protective shell are arranged on both sides of the energy supply motor. A rotating rod is rotatably connected to the air control box, and the rotating rod is connected to the output end of the energy supply motor and the energy transfer column through a kinetic energy transmission part, so as to realize the synchronous rotation of the rotating rod and the energy transfer column. The rotating rod is fixedly connected to the air control fan arranged on the inner side of the air control box, and the top box wall of the air control box is connected to the protective shell through the exhaust pipe, and the bottom box wall is connected to the output end of the heat exchanger through the air inlet pipe, and the input end of the heat exchanger is connected to the purification box arranged on the inner side of the protective shell through the air guide pipe. A purification layer is arranged on the inner side of the purification box, and a plurality of exhaust pipes leading to the outside of the protective shell are fixedly connected on the box wall of the purification box away from the heat exchanger.

[0012] Compared with the prior art, the present invention has the following beneficial effects: When the device is running, when the low-level support and sprinkler assembly contacts the ground, the retractable transfer assembly is retracted, the low-level support and sprinkler assembly completes the support for the equipment, and the liquid pump draws the spray water located on the inner side of the spray base along the liquid guide pipe into the inner side of the low-level support and sprinkler assembly, and is discharged from the low-level support and sprinkler assembly, and water is sprinkled at a low position for cooling, so as to prevent the spray water from falling on the surface of the building. The spray water falling on the ground absorbs heat and evaporates, and the hot air generated by evaporation is absorbed by the cold air manufacturing unit, and the cold air manufacturing unit purifies the absorbed hot air and cools the purified hot air. The cooled air is discharged from the cold air manufacturing unit, thereby realizing multiple cooling and ensuring the comprehensiveness of the cooling. During the operation of the cold air manufacturing unit, The low-position support and sprinkler assembly is driven to perform rotational spraying, and the automatic swing assembly can be triggered during the rotational spraying process to complete the swing spraying while rotating and spraying, which is beneficial to improving the sprinkler range and ensuring the comprehensiveness of sprinkler. When the retractable transfer assembly is in contact with the ground, the low-position support and sprinkler assembly is separated from the ground, which is convenient for people to move the equipment and improves the convenience of the equipment when in use. The present application sets a support and spraying unit and cooperates with a cold air manufacturing unit to achieve low-position rotational sprinkler, and achieves swinging sprinkler while rotating and spraying, which is beneficial to improving the sprinkler range and ensuring the comprehensiveness of sprinkler. It can also achieve multiple cooling, greatly improving the cooling effect and ensuring the comprehensiveness of cooling. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of a cooling device for construction.

[0014] Figure 2 This is a cross-sectional view of a cooling device for construction.

[0015] Figure 3 This is a schematic diagram of the structure of the low-position support and sprinkler assembly in the cooling device for construction.

[0016] Figure 4 for Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0017] Figure 5 A cross-sectional view of a low-position support and sprinkler assembly in a cooling device for construction.

[0018] Figure 6 This is a schematic diagram of the structure of the automatic swing component in the cooling device for construction.

[0019] Figure 7 A cross-sectional view of an automatic swing assembly in a cooling device for construction.

[0020] Figure 8 for Figure 7 Schematic diagram of the enlarged structure at point B in the middle.

[0021] Fig. 9 This is a schematic diagram of the structure of the retractable transfer component in the cooling device for construction.

[0022] Fig.10 A cross-sectional view of a retractable transfer assembly in a cooling device for construction.

[0023] Fig.11 This is a schematic diagram of the structure of the cold air manufacturing unit in the cooling device for construction.

[0024] Fig.12 This is a cross-sectional view of a cold air manufacturing unit in a cooling device for construction.

[0025] In the figure: 1-spray base, 2-protective shell, 3-cold air manufacturing unit, 4-liquid pump, 5-liquid guide tube, 6-support spray unit, 7-low-position support spray assembly, 8-retractable transfer assembly, 9-automatic swing assembly, 10-energy transmission column, 11-telescopic controller, 12-synchronous rotating rod, 13-annular guide rail, 14-lifting column, 15-liquid guide cavity, 16-connecting pipe, 17-spray turntable, 18-annular opening, 19-positioning plate, 20-sleeve, 21-driven gear, 22-driving gear, 23-support guide tube, 24-spray pipe, 25-spray head, 26-swing gear, 27-support chassis, 28 -corrugated base, 29-T rail, 30-ring frame, 31-fixed frame, 32-pressure control part, 33-pressure control tube, 34-sealing piston, 35-drive control rack, 36-push-pull rod, 37-energy guide box, 38-positioning guide plate, 39-push-pull plate, 40-energy guide tube, 41-connecting seat, 42-sensing piston, 43-support column, 44-limiting guide plate, 45-castor, 46-energy guide cavity, 47-energy transfer tube, 48-energy transfer part, 49-energy supply motor, 50-rotating rod, 51-exhaust pipe, 52-air control box, 53-heat exchanger, 54-purification box, 55-exhaust pipe, 56-purification layer, 57-air control fan. DETAILED DESCRIPTION

[0026] The technical solution of the present application is further described in detail below in conjunction with specific implementation methods.

[0027] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0028] See also Figure 1 and Figure 2 In one embodiment of the present invention, a cooling device for construction includes: a spray base 1, wherein spray water is arranged on the inner side of the spray base 1; a protective shell 2, wherein the protective shell 2 is fixedly connected and arranged on the outer side of the top of the spray base 1; a cold air manufacturing unit 3, wherein the cold air manufacturing unit 3 is arranged on the inner side of the protective shell 2 and is connected to the protective shell 2, and is used to absorb and cool the evaporated hot air, and to achieve continuous output of cold air; a liquid pump 4, wherein the liquid pump 4 is fixedly connected and arranged on the inner side of the spray base 1, and the output end is connected to the liquid guide tube 5, and is used to realize the delivery of the spray water inside the spray base 1; a support spray unit 6, wherein the support spray unit 6 is connected to the spray base 1, the cold air manufacturing unit 3, and the output end of the liquid guide tube 5, and is used to realize the support of the spray base 1, and realize the low-position rotating spraying of the spray water, Complete the heat absorption and cooling of the ground; wherein, the support and spraying unit 6 includes: a low-level support and spraying component 7, a retractable transfer component 8 and an automatic swing component 9, the low-level support and spraying component 7 is slidingly connected to the bottom shell wall of the spray base 1, is rotationally connected to the output end of the liquid guide tube 5, and is connected to the protective shell 2, and is also connected to the cold air manufacturing unit 3, for realizing the support of the spray base 1, and cooperating with the cold air manufacturing unit 3 to realize the low-level rotational spraying of the spray water, the low-level support and spraying component 7 is also provided with an automatic swing component 9, for cooperating with the rotation of the low-level support and spraying component 7, synchronously realizing swing spraying, the low-level support and spraying component 7 is also connected to the retractable transfer component 8 symmetrically arranged on the outside of the spray base 1, the retractable transfer component 8 is fixedly connected to the spray base 1, and is used to cooperate with the lifting and lowering of the low-level support and spraying component 7 for synchronous retraction and release, so as to realize the movement of the equipment.

[0029] In this embodiment, when the device is running, when the low-position support and sprinkler assembly 7 contacts the ground, the retractable transfer assembly 8 is retracted, the low-position support and sprinkler assembly 7 completes the support for the equipment, and the liquid pump 4 draws the spray water located on the inner side of the spray base 1 along the liquid guide pipe 5 into the inner side of the low-position support and sprinkler assembly 7, and is discharged from the low-position support and sprinkler assembly 7, and water is sprinkled at a low position for cooling, so as to prevent the spray water from falling on the surface of the building. The spray water falling on the ground absorbs heat and evaporates, and the hot air generated by evaporation is absorbed by the cold air manufacturing unit 3, and the cold air manufacturing unit 3 purifies the absorbed hot air and cools the purified hot air. The cooled air is discharged from the cold air manufacturing unit 3, thereby realizing multiple cooling and ensuring the comprehensiveness of the cooling. The cold air manufacturing unit 3 is operated During the operation, the low-position support and sprinkler assembly 7 can also be driven to perform rotational spraying, and the automatic swing assembly 9 can be triggered during the rotational spraying process to complete the swing spraying while rotating and spraying, which is beneficial to improving the watering range and ensuring the comprehensiveness of the watering. When the retractable transfer assembly 8 is in contact with the ground, the low-position support and sprinkler assembly 7 is separated from the ground, which is convenient for people to move the equipment and improves the convenience of the equipment when in use. The present application sets a support and spraying unit 6 and cooperates with the cold air manufacturing unit 3 to achieve low-position rotational spraying, and achieves swinging spraying while rotating and spraying, which is beneficial to improving the watering range and ensuring the comprehensiveness of the watering. It can also achieve multiple cooling, greatly improving the cooling effect and ensuring the comprehensiveness of the cooling.

[0030] In one embodiment of the present invention, please refer to Figure 3 , Figure 4 and Figure 5The low-position support and sprinkler assembly 7 includes: an energy transmission column 10, a telescopic controller 11, a synchronous rotating rod 12, an annular guide rail 13, a lifting column 14, a liquid guide cavity 15, a connecting pipe 16, a spray turntable 17, an annular opening 18, a positioning plate 19, a sleeve 20, a support chassis 27 and a spray assembly. The lifting column 14 is slidably connected to the shell wall at the bottom end of the spray base 1, and the outer side of the bottom end is fixedly connected to the support chassis 27. The top shell wall is slidably connected to the liquid guide tube 5, and the inner side of the lifting column 14 is provided with a liquid guide tube 5. The lifting column 14 is located on the outer shell wall of the bottom end of the spray base 1 and is rotatably connected to a spray turntable 17. A flow guide cavity is arranged inside the spray turntable 17. An annular opening 18 connected to the flow guide cavity is arranged on the shell wall on the side where the spray turntable 17 is connected to the lifting column 14. A plurality of connecting pipes 16 are arranged inside the annular opening 18. The connecting pipe 16 is fixedly connected to the lifting column 14, one end of which is connected to the liquid guide cavity 15 and the other end is connected to the flow guide cavity. The spray turntable 17 is provided with a plurality of connecting pipes 16 connected to the flow guide cavity. The spray assembly is used to spray the spray water. The top outer side of the spray turntable 17 is fixedly connected with an annular guide rail 13. The inner side of the annular guide rail 13 is slidably connected with a positioning plate 19. The top outer side of the positioning plate 19 is fixedly connected with a synchronous rotating rod 12. The synchronous rotating rod 12 is slidably connected to the shell wall of the bottom end of the spray base 1. The outer side is provided with an energy transmission column 10 rotatably connected to the protective shell 2. A telescopic controller 11 is fixedly connected between the energy transmission column 10 and the synchronous rotating rod 12 for cooperating with the energy transmission column 10. To achieve synchronous lifting and lowering of the spray turntable 17 and the lifting column 14, the energy transmission column 10 is also connected to the cold air manufacturing unit 3, and is used to cooperate with the cold air manufacturing unit 3 to realize the rotation of the synchronous rotating rod 12. A driving gear 22 is fixedly connected to the outer side of the synchronous rotating rod 12. The driving gear 22 is meshed with a driven gear 21 fixedly connected to the outer side of the sleeve 20. The sleeve 20 is sleeved on the outer side of the lifting column 14 and is fixedly connected to the spray turntable 17, and is used to cooperate with the synchronous rotating rod 12 to realize the rotation and spraying of the spray turntable 17.

[0031] In this embodiment, the top of the energy transmission column 10 is rotatably connected to the inner wall of the top of the protective shell 2, and a synchronous rotating rod 12 is slidably connected to the inner side of the bottom end of the energy transmission column 10. A telescopic controller 11 is fixedly connected between the synchronous rotating rod 12 and the energy transmission column 10. The telescopic controller 11 is an electric telescopic rod. In addition, a sealing ring is fixedly connected to the shell wall at the connection between the spray turntable 17 and the lifting column 14. The sealing ring is symmetrically arranged on the upper and lower sides of the annular opening 18. The spray water enters the inner side of the liquid guide cavity 15 along the liquid guide tube 5, enters the inner side of the guide cavity along the connecting tube 16, and enters the inner side of the spray assembly, and is discharged from the spray assembly to complete water sprinkling and cooling. The telescopic controller 11 can realize the lifting and lowering of the synchronous rotating rod 12, and the synchronous rotating rod 12 realizes spraying through the positioning plate 19 and the annular guide rail 13 The lifting and lowering of the turntable 17, the spray turntable 17 can drive the lifting column 14 to synchronously lift and lower, and the lifting and lowering of the lifting column 14 is used to complete the driving of the retractable transfer component 8, the cold air manufacturing unit 3 can drive the energy transmission column 10 to rotate, the energy transmission column 10 cooperates with the telescopic controller 11 to drive the synchronous rotating rod 12 to rotate, the synchronous rotating rod 12 drives the driving gear 22 to rotate, the driving gear 22 cooperates with the driven gear 21 and the sleeve 20 to rotate, the sleeve 20 drives the spray turntable 17 to rotate, realizes rotary spraying, and ensures the comprehensiveness of spraying. By setting a low-position support and sprinkler assembly 7, rotary watering can be performed at a low position to achieve rapid cooling of the ground, and can prevent water drops from falling on the construction equipment to cause rusting of the equipment. It can also support the equipment and ensure the stability of the equipment when in use; Wherein, an anti-skid pad is fixedly connected to the outer side of the bottom end of the supporting chassis 27.

[0032] In one embodiment of the present invention, please refer to Figure 5 The spray assembly includes: a supporting conduit 23, a spray pipe 24, a nozzle 25 and a swing gear 26. The spray pipe 24 is arranged on the outside of the spray turntable 17. The nozzles 25 are symmetrically arranged on the outside of the spray pipe 24. The nozzles 25 are fixedly connected to the spray pipe 24. The inner sides of both ends of the spray pipe 24 are rotatably connected with supporting conduits 23. The supporting conduit 23 is fixedly connected to the spray turntable 17, and the other end is connected to the guide cavity for spraying spray water. The spray pipe 24 is also connected to the automatic swing assembly 9 to cooperate with the rotation of the spray turntable 17 to realize the reciprocating swing of the spray pipe 24.

[0033] In this embodiment, a sealing ring is fixedly provided on the outer side of the connecting end of the supporting conduit 23 and the spray pipe 24. The spray water entering the inner side of the guide cavity enters the inner side of the spray tank 24 along the supporting conduit 23 and is sprayed out from the nozzle 25. At the same time, when the spray turntable 17 rotates, it can drive the automatic swing component 9. The automatic swing component 9 can cooperate with the swing gear 26 to realize the reciprocating swing of the spray pipe 24, and then swing spray is performed while rotating spraying, thereby increasing the area of ​​spraying water and reducing the workload of sprinkling water for cooling to a certain extent.

[0034] In one embodiment of the present invention, please refer to Figure 6 , Figure 7 and Figure 8 The automatic swing assembly 9 includes: a corrugated base 28, a T-rail 29, an annular frame 30, a fixed frame 31, a pressure control member 32, a pressure control tube 33, a sealing piston 34 and a drive control rack 35. The corrugated base 28 is arranged around the outside of the bottom end of the lifting column 14 and is fixedly connected to the supporting chassis 27. A pressure control tube 33 is arranged on the outside of the corrugated base 28. The pressure control tube 33 is fixedly connected to the fixed frame 31 fixedly connected to the outside of the bottom end of the spray turntable 17. A pressure control member 32 is slidably connected to the inner side of the pressure control tube 33 near one end of the corrugated base 28. The pressure control member 32 is connected to the corrugated The outer wall of the base 28 is abutted, and a sealing piston 34 is fixedly connected to the outer wall of the other end of the pressure control tube 33. The sealing piston 34 is slidably connected to the control groove arranged on the inner side of the drive control rack 35. A return spring is fixedly connected between the drive control rack 35 and the sealing piston 34, which is used to cooperate with the rotation of the spray turntable 17 to control the lifting and lowering of the drive control rack 35 to realize the reciprocating swing of the spray pipe 24. The drive control rack 35 is fixedly connected to the annular frame 30 arranged around the outer side of the lifting column 14, and the annular frame 30 is also slidably connected to the T-rail 29 fixedly connected to the outer side of the spray turntable 17.

[0035] In this embodiment, the T-shaped rail 29 is arranged around the outside of the spray turntable 17 and is fixedly connected to the spray turntable 17. The T-shaped rail 29 is slidably connected to the wall of the annular frame 30. The pressure control member 32 includes a first piston slidably connected to the inside of the pressure control tube 33 and a first push rod fixedly connected to the first piston. The other end of the first push rod abuts against the corrugated base 28, and the contact end is a spherical structure. When the first push rod contacts the lowest point of the arc surface of the corrugated base 28, the spring between the drive rack 35 and the sealing piston 34 is in a normal state. When the spray turntable 17 rotates, the spray turntable 17 drives the pressure control tube 33 to rotate synchronously through the fixed frame 31, and the pressure control member 32 rotates with the pressure control tube 33 moves synchronously, the first push rod cooperates with the corrugated base 28 to drive the first piston to move inside the pressure control tube 33, the air inside the pressure control tube 33 enters the inside of the control groove, and cooperates with the sealing piston 34 to drive the control rack 35 to move upward. At this time, the spring between the control rack 35 and the sealing piston 34 is in a stretched state. As the spray turntable 17 continues to rotate, the spring between the control rack 35 and the sealing piston 34 is reset, thereby realizing the reciprocating swing of the spray pipe 24. By setting the automatic swing component 9, the automatic swing of the spray pipe 24 can be realized during the rotation of the spray turntable 17, thereby increasing the area of ​​water spraying and reducing the workload of water sprinkling and cooling to a certain extent.

[0036] In one embodiment of the present invention, please refer to Fig. 9 and Fig.10The retractable transfer assembly 8 includes: a connecting seat 41, an induction piston 42, a support column 43, a limit guide plate 44, a caster 45 and a synchronous energy transmission assembly. The connecting seat 41 is symmetrically arranged on the outer sides of both ends of the spray base 1 and is fixedly connected to the spray base 1. An induction groove is arranged on the inner side of the spray base 1. The induction groove is connected to the lifting column 14 through the synchronous energy transmission assembly. The synchronous energy transmission assembly is also connected to the spray base 1, and is used to cooperate with the movement of the lifting column 14 to realize the flow of air inside the induction groove. The induction piston 42 is slidingly connected to the inner side of the induction groove, and the support column 43 is fixedly connected to the outer side of the bottom end of the induction piston 42. The support column 43 is slidably connected to the limit guide plate 44 fixedly connected to the inner side of the connecting seat 41, and the other end of the support column 43 is rotatably connected to the caster 45, which is used to cooperate with the flow of air inside the induction groove to support the equipment and drive the equipment to move.

[0037] In this embodiment, the connecting seat 41 is symmetrically arranged on the front and rear sides of the spray base 1, and limiting slide grooves are arranged on the rod walls on both sides of the support column 43. The limiting slide grooves are slidably connected with the limiting guide plates 44. When the lifting column 14 moves downward, the air inside the sensing groove can be extracted through the synchronous energy transmission component, and the sensing piston 42 moves upward on the inside of the sensing groove, and cooperates with the support column 43 to complete the recovery of the caster 45, and the support chassis 27 completes the support of the equipment. When the lifting column 14 moves upward, the sensing groove can be supplied with air through the synchronous energy transmission component, and the sensing piston 42 moves downward on the inside of the sensing groove, and cooperates with the support column 43 to complete the ejection of the caster 45. The caster 45 completes the support of the equipment and is convenient for people to move the equipment. By setting the retractable transfer component 8, it is convenient for people to move the equipment, and the stability of the equipment during movement is guaranteed, thereby improving the convenience and flexibility of the equipment during use.

[0038] In one embodiment of the present invention, please refer to Fig.10The synchronous energy transmission component includes: a push-pull rod 36, an energy guide box 37, a positioning guide plate 38, a push-pull plate 39, an energy guide tube 40, an energy guide cavity 46, an energy transmission tube 47 and an energy transmission member 48. The energy guide box 37 is symmetrically arranged on the inner side of the spray base 1 and is fixedly connected to the spray base 1. The energy guide cavity 46 is symmetrically arranged on the inner side of the energy guide box 37. A push-pull plate 39 is arranged between the energy guide box 37 and the lifting column 14. The push-pull plate 39 is slidably connected to the positioning guide plate 38 fixedly connected to the energy guide box 37. A push-pull plate 39 is arranged between the push-pull plate 39 and the lifting column 14. The pull rod 36, one end of the push-pull rod 36 is rotatably connected to the lifting column 14, and the other end is rotatably connected to the push-pull plate 39. A plurality of energy transfer tubes 47 fixedly connected to the energy transfer box 37 are arranged between the push-pull plate 39 and the energy transfer box 37. The energy transfer tube 47 is connected to the energy transfer cavity 46, and an energy transfer part 48 fixedly connected to the push-pull plate 39 is arranged on the inner side for sliding connection. The energy transfer cavity 46 is also connected to the energy transfer tube 40 fixedly connected to the energy transfer box 37. The other end of the energy transfer tube 40 is connected to the induction slot, which is used to cooperate with the movement of the push-pull plate 39 to realize the retraction and extension of the caster 45.

[0039] In this embodiment, the energy transmission component 48 includes a second piston slidably connected to the inner side of the energy transmission tube 47 and a second push rod fixedly connected to the second piston, the other end of the second push rod is fixedly connected to the push-pull plate 39, the energy transmission tube 47 and the energy conducting tube 40 are respectively located on both sides of the energy conducting box 40, the other end of the energy conducting tube 40 is fixedly connected to the connecting seat 41, and is connected to the top side wall of the sensing groove. During the lifting process of the lifting column 14, the push-pull rod 36 drives the push-pull plate 39 to move along the positioning guide plate 38, and the positioning guide plate 38 drives the second piston to move inside the energy transmission tube 47, driving the air inside the energy conducting cavity 46 along the energy conducting tube 40 into the inner side of the sensing groove, thereby realizing the retraction and extension of the caster 45. By setting a synchronous energy transmission component, the retraction and extension of the caster 45 can be synchronized with the lifting and lowering of the lifting column 14 to avoid the caster 45 blocking the water during watering, thereby ensuring the effectiveness of watering.

[0040] In one embodiment of the present invention, please refer to Fig.11 and Fig.12The cold air manufacturing unit 3 includes: an energy supply motor 49, a rotating rod 50, an exhaust pipe 51, an air control box 52, a heat exchanger 53, a purification box 54, an exhaust pipe 55, a purification layer 56 and an air control fan 57. The energy supply motor 49 is fixedly connected to the top of the inner side of the protective shell 2, and the protective shell 2 is fixedly connected to the air control box 52 on both sides of the energy supply motor 49. The rotating rod 50 is rotatably connected to the air control box 52. The rotating rod 50 is connected to the output end of the energy supply motor 49 and the energy transmission column 10 through a kinetic energy transmission member, so as to realize the rotating rod 50 In synchronization with the rotation of the energy transfer column 10, the rotating rod 50 is fixedly connected to an air control fan 57 arranged on the inner side of an air control box 52. The top wall of the air control box 52 is connected to the protective shell 2 through an exhaust pipe 51, and the bottom wall is connected to the output end of a heat exchanger 53 through an air inlet pipe. The input end of the heat exchanger 53 is connected to a purification box 54 arranged on the inner side of the protective shell 2 through an air guide pipe. A purification layer 56 is arranged on the inner side of the purification box 54. A plurality of exhaust pipes 55 leading to the outer side of the protective shell 2 are fixedly connected to the wall of the purification box 54 on the side away from the heat exchanger 53.

[0041] In this embodiment, the kinetic energy transmission part includes a pulley fixedly connected to the output end of the energy supply motor 49, the rotating rod 50 and the outer side of the energy transmission column 10, and the pulleys are connected by belts. The purification layer 56 is made of activated carbon particles. After the spray water is sprinkled on the ground, the spray water absorbs heat and evaporates. The hot air formed by evaporation is extracted by the exhaust pipe 55. The hot air enters the inner side of the purification box 54 along the exhaust pipe 55. The purification layer 56 purifies the hot air. The treated air enters the inner side of the heat exchanger 53 along the air guide pipe. The heat exchanger 53 cools the hot air. The cooled air enters the inner side of the air control box 52 along the air intake pipe and is discharged from the exhaust pipe 51 to achieve cooling of the high environment. By setting up the cold air manufacturing unit 3, the absorption and cooling of the surrounding air can be achieved, and the driving of the low-position support and sprinkler assembly 7 can be completed to achieve rotary spraying, thereby achieving multiple cooling of the construction environment, greatly improving the cooling effect of the equipment.

[0042] The cooling device for construction, by providing a support spraying unit 6 and cooperating with a cold air manufacturing unit 3, can realize low-position rotary sprinkling, and realize swing sprinkling while rotating sprinkling, which is beneficial to improving the sprinkling range and ensuring the comprehensiveness of sprinkling, and can also realize multiple cooling, greatly improving the cooling effect and ensuring the comprehensiveness of cooling. By providing a low-position support sprinkling component 7, rotary sprinkling can be performed at a low position to achieve rapid cooling of the ground, and can prevent water droplets from falling on construction equipment to cause rusting of the equipment. It can also support the equipment and ensure the stability of the equipment when in use. By providing an automatic swing component 9, the automatic swing of the spray pipe 24 can be achieved during the rotation of the spray turntable 17. The equipment can be swung to increase the area of ​​water spraying and reduce the workload of water spraying and cooling to a certain extent. By setting the retractable transfer component 8, it is convenient for people to move the equipment, and the stability of the equipment during movement is guaranteed, and the convenience and flexibility of the equipment during use are improved. By setting the synchronous energy transmission component, the caster 45 can be retracted and extended in synchronization with the lifting and lowering of the lifting column 14 to avoid the caster 45 blocking the water during water spraying, thereby ensuring the effectiveness of water spraying. By setting the cold air manufacturing unit 3, the surrounding air can be absorbed and cooled, and the low-position support and sprinkler component 7 can be driven to realize rotary spraying, thereby realizing multiple cooling of the construction environment, and greatly improving the cooling effect of the equipment.

[0043] The above are only preferred embodiments of the present invention. It should be pointed out that, for those skilled in the art, several modifications and improvements can be made without departing from the concept of the present invention. These should also be regarded as the protection scope of the present invention. These will not affect the effect of the implementation of the present invention and the practicality of the patent.

Claims

1. A cooling device for construction, characterized in that: include: A spray base, wherein spray water is arranged inside the spray base; A protective shell, the protective shell is fixedly connected to the outside of the top of the spray base; A cold air production unit, which is arranged inside the protective shell and connected to the protective shell, and is used to absorb and cool the evaporated hot air and achieve continuous output of cold air; A liquid pump, wherein the liquid pump is fixedly connected to the inner side of the spray base, and the output end of the liquid pump is connected to the liquid guide tube, and is used to realize the delivery of spray water inside the spray base; A support spray unit, which is connected to the spray base, the cold air manufacturing unit, and the output end of the liquid guide pipe, and is used to support the spray base and realize low-position rotation spraying of the spray water to complete heat absorption and cooling of the ground; Among them, the supporting and spraying unit includes: a low-level supporting and spraying assembly, a retractable transfer assembly and an automatic swing assembly. The low-level supporting and spraying assembly is slidingly connected to the shell wall of the bottom end of the spray base, rotatably connected to the output end of the liquid guide tube, and connected to the protective shell, and also connected to the cold air manufacturing unit, for supporting the spray base and cooperating with the cold air manufacturing unit to realize low-level rotational spraying of the spray water. An automatic swing assembly is also provided on the low-level supporting and spraying assembly for cooperating with the rotation of the low-level supporting and spraying assembly to synchronously realize swing spraying. The low-level supporting and spraying assembly is also connected to the retractable transfer assembly symmetrically arranged on the outside of the spray base. The retractable transfer assembly is fixedly connected to the spray base, and is used to cooperate with the lifting and lowering of the low-level supporting and spraying assembly for synchronous retraction and extension to realize the movement of the equipment.

2. The cooling device for construction according to claim 1, characterized in that: The low-position support and sprinkler assembly comprises: an energy transmission column, a telescopic controller, a synchronous rotating rod, an annular guide rail, a lifting column, a liquid guide cavity, a connecting pipe, a spray turntable, an annular opening, a positioning plate, a sleeve, a supporting chassis and a spray assembly, the lifting column is slidably connected to the shell wall at the bottom end of the spray base, the outer side of the bottom end is fixedly connected to the supporting chassis, the top shell wall is slidably connected to the liquid guide tube, the inner side of the lifting column is provided with a liquid guide cavity connected to the liquid guide tube, the lifting column is rotatably connected to the shell wall outside the bottom end of the spray base, the inner side of the spray turntable is provided with a guide cavity, the shell wall on the side where the spray turntable is connected to the lifting column is provided with an annular opening connected to the guide cavity, a plurality of connecting pipes are provided inside the annular opening, the connecting pipe is fixedly connected to the lifting column, one end of the connecting pipe is connected to the liquid guide cavity, and the other end is connected to the guide cavity, and a plurality of sprays connected to the guide cavity are provided on the spray turntable The assembly is used to realize the spraying of spray water. An annular guide rail is fixedly connected to the outer side of the top of the spray turntable, and a positioning plate is slidably connected to the inner side of the annular guide rail. A synchronous rotating rod is fixedly connected to the outer side of the top of the positioning plate. The synchronous rotating rod is slidably connected to the shell wall of the bottom end of the spray base, and an energy transmission column rotatably connected to the protective shell is sleeved on the outer side. A telescopic controller is fixedly connected between the energy transmission column and the synchronous rotating rod, which is used to cooperate with the energy transmission column to realize the synchronous lifting and lowering of the spray turntable and the lifting column. The energy transmission column is also connected to the cold air manufacturing unit to cooperate with the cold air manufacturing unit to realize the rotation of the synchronous rotating rod. A driving gear is fixedly connected to the outer side of the synchronous rotating rod, and the driving gear is meshed with a driven gear fixedly connected to the outer side of the sleeve. The sleeve is sleeved on the outside of the lifting column and fixedly connected to the spray turntable, which is used to cooperate with the synchronous rotating rod to realize the rotation and spraying of the spray turntable.

3. The cooling device for construction according to claim 2, characterized in that: The spray assembly includes: a supporting duct, a spray pipe, a nozzle and a swing gear. The spray pipe is arranged on the outside of the spray turntable. The nozzles are symmetrically arranged on the outside of the spray pipe. The nozzles are fixedly connected to the spray pipe. Support ducts are rotatably connected to the inner sides of both ends of the spray pipe. The supporting duct is fixedly connected to the spray turntable, and the other end is connected to the guide cavity for spraying spray water. The spray pipe is also connected to the automatic swing assembly to cooperate with the rotation of the spray turntable to realize the reciprocating swing of the spray pipe.

4. The cooling device for construction according to claim 3, characterized in that: The automatic swing assembly comprises: a corrugated base, a T-rail, an annular frame, a fixed frame, a pressure-controlling part, a pressure-controlling tube, a sealing piston and a drive control rack. The corrugated base is arranged around the outer side of the bottom end of the lifting column and is fixedly connected to the supporting chassis. A pressure-controlling tube is arranged on the outer side of the corrugated base, and the pressure-controlling tube is fixedly connected to the fixed frame fixedly connected to the outer side of the bottom end of the spray turntable. A pressure-controlling part is slidably connected to the inner side of one end of the pressure-controlling tube close to the corrugated base, and the pressure-controlling part abuts against the outer wall of the corrugated base. A sealing piston is fixedly connected to the outer wall of the other end of the pressure-controlling tube, and the sealing piston is slidably connected to a control groove arranged on the inner side of the drive control rack. A reset spring is fixedly connected between the drive control rack and the sealing piston for cooperating with the rotation of the spray turntable to control the lifting of the drive control rack to realize the reciprocating swing of the spray pipe. The drive control rack is fixedly connected to the annular frame arranged around the outer side of the lifting column, and the annular frame is also slidably connected to the T-rail fixedly connected to the outer side of the spray turntable.

5. The cooling device for construction according to claim 4, characterized in that: The retractable transfer assembly includes: a connecting seat, a sensing piston, a support column, a limiting guide plate, casters and a synchronous energy transmission assembly. The connecting seats are symmetrically arranged on the outer sides of both ends of the spray base and are fixedly connected to the spray base. A sensing groove is arranged on the inner side of the spray base. The sensing groove is connected to the lifting column through the synchronous energy transmission assembly. The synchronous energy transmission assembly is also connected to the spray base and is used to cooperate with the movement of the lifting column to realize the flow of air inside the sensing groove. A sensing piston is slidingly connected on the inner side of the sensing groove, and a support column is fixedly connected on the outer side of the bottom end of the sensing piston. The support column is slidably connected to the limiting guide plate fixedly connected to the inner side of the connecting seat, and the other end of the support column is rotatably connected to the caster to cooperate with the flow of air inside the sensing groove to support the equipment and drive the equipment to move.

6. The cooling device for construction according to claim 6, characterized in that: The synchronous energy transmission component includes: a push-pull rod, an energy conducting box, a positioning guide plate, a push-pull plate, an energy conducting tube, an energy conducting cavity, an energy transmission tube and an energy transmission part. The energy conducting box is symmetrically arranged on the inner side of the spray base and fixedly connected to the spray base. The energy conducting cavity is symmetrically arranged on the inner side of the energy conducting box. A push-pull plate is arranged between the energy conducting box and the lifting column. The push-pull plate is slidably connected to the positioning guide plate fixedly connected to the energy conducting box. A push-pull rod is arranged between the push-pull plate and the lifting column. One end of the push-pull rod is rotatably connected to the lifting column, and the other end is rotatably connected to the push-pull plate. A plurality of energy transmission tubes fixedly connected to the energy conducting box are arranged between the push-pull plate and the energy conducting box. The energy transmission tube is connected to the energy conducting cavity, and an energy transmission part fixedly connected to the push-pull plate is slidably connected on the inner side. The energy conducting cavity is also connected to the energy conducting tube fixedly connected to the energy conducting box. The other end of the energy conducting tube is connected to the sensing slot, which is used to cooperate with the movement of the push-pull plate to realize the retraction and extension of the casters.

7. The cooling device for construction according to claim 2, characterized in that: The cold air manufacturing unit includes: an energy supply motor, a rotating rod, an exhaust pipe, an air control box, a heat exchanger, a purification box, an exhaust pipe, a purification layer and an air control fan. The energy supply motor is fixedly connected to the top of the inner side of the protective shell, and air control boxes fixedly connected to the protective shell are arranged on both sides of the energy supply motor. A rotating rod is rotatably connected to the air control box, and the rotating rod is connected to the output end of the energy supply motor and the energy transfer column through a kinetic energy transmission part to achieve synchronous rotation of the rotating rod and the energy transfer column. The rotating rod is fixedly connected to the air control fan arranged on the inner side of the air control box. The top box wall of the air control box is connected to the protective shell through the exhaust pipe, and the bottom box wall is connected to the output end of the heat exchanger through the air inlet pipe. The input end of the heat exchanger is connected to the purification box arranged on the inner side of the protective shell through the air guide pipe. A purification layer is arranged on the inner side of the purification box, and a plurality of exhaust pipes leading to the outside of the protective shell are fixedly connected on the box wall of the purification box away from the heat exchanger.

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