CN216695298U

CN216695298U - Temperature difference detection device for urban heat island modularization

Info

Publication number: CN216695298U
Application number: CN202123409057.1U
Authority: CN
Inventors: 张姝颖; 黄焕春; 李阳
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-07
Anticipated expiration: 2031-12-31

Abstract

The utility model provides a temperature difference detection device of an urban heat island modularization, which relates to the technical field of the urban heat island modularization temperature difference detection and solves the problems that the existing device can not detect the specific temperature condition of the urban modularization in real time and can not display the specific temperature condition by utilizing the actual terrain, thereby having limitation, the device comprises a base, wherein the base is of a rectangular structure, through screw holes are respectively arranged at four corners inside the base and are used for assembling bolts, a bracket is fixedly connected at the center position of the top end surface of the base, through grooves are respectively arranged at four outer side surfaces of the bracket in a linear array manner, a shade and a water tank can synchronously rotate when a motor A drives an upright post, and when the motor A drives the upright post to rotate anticlockwise, the detector can be positioned at the inner position of the shade through the spacing relief of a guide block and a guide ring, and the detector is cleaned more efficiently by the water sprayed from the spray head.

Description

Temperature difference detection device for urban heat island modularization

Technical Field

The utility model belongs to the technical field of urban heat island modular temperature difference detection, and particularly relates to an urban heat island modular temperature difference detection device.

Background

The urban heat island effect refers to the phenomenon that the temperature in the city is obviously higher than that in the suburbs at the periphery due to the fact that the city is subjected to high temperature because of a large amount of artificial heating, high heat accumulators such as buildings and roads, and the like, and the greenbelt is reduced, and the city needs to be divided into a plurality of modules for modularized temperature difference detection work in order to detect the temperature difference of the urban heat island.

And current difference in temperature detection device is mostly set up a plurality of temperature monitoring points in the inside in city when detecting the city difference in temperature and then just can obtain after data statistics, can't real-time carry out real-time detection achievement to the concrete temperature condition of city modularization to can't utilize actual topography to come the concrete difference in temperature condition that shows, there is the limitation.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a temperature difference detection device for an urban heat island modularization, which is used for solving the problems that the existing device proposed in the background technology cannot detect the specific temperature condition of the urban modularization in real time, cannot display the temperature difference condition in a specific manner by utilizing the actual terrain, and further has limitation.

The utility model relates to an urban heat island modularized temperature difference detection device, which is realized by the following specific technical means:

an urban heat island modular temperature difference detection device, comprising: the base, the base is the rectangle structure, and the inside four corners position of base all sets up the screw that link up, and the screw is used for the assembly bolt, puts still fixedly connected with support at the top face central point of base, and the outside four sides of support all are linear array and have seted up logical groove, is open-type structure in one of them side of the four lateral surfaces of support, still installs motor A in the inside bottom face central point of support.

Furthermore, still be annular array on the inner wall of shade and install the shower nozzle, the shower nozzle passes through the water pump and supplies water from the water tank, still fixedly connected with guide ring on the inner wall of guide disc, the guide ring is the loop configuration.

Further, the top end face fixedly connected with guide disc of water tank still installs the shade at the top end face of guide disc, and the shade is the arc structure, and the shade link up with the water tank mutually, still is provided with the water pump in the inside of water tank to the height of shade is greater than the detector and is in with the height of carousel vertical state.

Furthermore, a notch is formed in the inner wall of the guide ring, a guide rail is fixedly connected to one side of the top end face of the rotary table, the guide rail is of a one-way closed structure, a guide block is connected to the inside of the guide rail in a sliding mode, and the guide block is connected with the guide rail through a spring.

Further, the top of support rotates and is connected with the water tank, still is provided with the transmission shaft on motor A's top, and the transmission shaft passes the support to the protrusion support, the top of transmission shaft is connected with the carousel.

Furthermore, one side of the guide block close to the guide ring is also fixedly connected with a shifting block, the shifting block is matched with a notch formed in the guide ring in an annular array, the top end face of the guide block is also fixedly connected with a vertical rod, the inside of the transverse member in the vertical rod is also slidably connected with a power assisting ball, one side of the vertical rod is also fixedly connected with an annular lantern ring, and the lantern ring is located at the outer side position of the vertical column.

Further, the top end face central point of carousel puts fixedly connected with stand, and it has the detector to articulate in the upside of stand, still installs motor B in one side of stand, and motor B is used for driving the detector and rotates, installs the high definition in one side of detector and catches the camera, still is provided with the thermal imaging subassembly on one side inclined plane of detector, still installs control module, storage module and transmission and reception module in the inside of detector.

Furthermore, the detector is used for building an information transfer channel between the transmitting and receiving module and an external cloud monitoring platform, the thermal imaging assembly is used for detecting the temperature difference of the thermal island, the control module receives signals from the transmitting and receiving module and feeds back the signals to the transmitting and receiving module, the control module is also used for the thermal imaging assembly, the high-definition capturing camera and controlling the storage module, the storage module is used for storing image data obtained by the thermal imaging assembly and the high-definition capturing camera, and the storage module is also used for offline checking the imaging data of the thermal imaging assembly.

Compared with the prior art, the utility model has the following beneficial effects:

1. through being provided with the shade in one side of guide disc, the shade can rotate in step with the water tank when motor A drives the stand, and when motor A carries out anticlockwise rotation drive to the stand, then can be through the guide block with the spacing inside position that makes the detector be located the shade of relieving of leading circle to the water spray through the shower nozzle comes to carry out more efficient clean operation with the detector, and then reaches more practical purpose.

2. The camera is caught through being provided with thermal imaging subassembly and high definition in one section of detector, and the thermal imaging subassembly can carry out real-time detection achievement to the temperature of surrounding environment to catch the camera through the high definition and carry out the high definition and catch surrounding environment, catch the picture that camera and thermal imaging subassembly acquireed through the high definition and combine the back, can be more accurate judge and detect the work to the difference in temperature on every side.

Drawings

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

Fig. 2 is a schematic structural view from the top side in a state where the partial structure of the present invention is disassembled.

Fig. 3 is a schematic view showing a structure from a motor a to a collar of the present invention.

Fig. 4 is a schematic view of a display structure from a stand column to a transmitting and receiving module according to the present invention.

Fig. 5 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.

Fig. 6 is an enlarged schematic view of the utility model at B in fig. 2.

FIG. 7 is a block flow diagram of system modules of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base; 2. a support; 3. a motor A; 4. a water tank; 5. a guide disc; 6. a guide ring; 7. masking; 8. a spray head; 9. a turntable; 10. a column; 11. a motor B; 12. a detector; 13. a thermal imaging assembly; 14. a high-definition capturing camera; 15. a control module; 16. a storage module; 17. a transmitting and receiving module; 18. a guide block; 19. a guide rail; 20. erecting a rod; 21. a power-assisted ball; 22. a collar.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 7:

the utility model provides a modularized temperature difference detection device for an urban heat island, which comprises a base 1, wherein the base 1 is of a rectangular structure, through screw holes are formed in four corners inside the base 1 and used for assembling bolts, a support 2 is fixedly connected to the center of the top end face of the base 1, through grooves are formed in four outer side faces of the support 2 in a linear array mode, one side of the four outer side faces of the support 2 is of an openable structure, and a motor A3 is further mounted at the center of the bottom end face inside the support 2.

Referring to the attached drawings 1-3, a water tank 4 is rotatably connected to the top end of a support 2, a transmission shaft is further arranged on the top end of a motor A3, the transmission shaft penetrates through the support 2 and protrudes out of the support 2, the top end of the transmission shaft is connected with a turntable 9, a guide disc 5 is fixedly connected to the top end face of the water tank 4, a shade 7 is further installed on the top end face of the guide disc 5, the shade 7 is of an arc-shaped structure and communicated with the water tank 4, a water pump is further arranged inside the water tank 4, the height of the shade 7 is larger than that of a detector 12 in a state perpendicular to the turntable 9, nozzles 8 are further installed on the inner wall of the shade 7 in an annular array mode, the nozzles 8 supply water from the water tank 4 through the water pump, a guide ring 6 is further fixedly connected to the inner wall of the guide disc 5, and the guide ring 6 is of an annular structure.

Referring to fig. 4-7, a notch is formed on the inner wall of the guide ring 6, a guide rail 19 is fixedly connected to one side of the top end surface of the turntable 9, the guide rail 19 is of a unidirectional closed structure, a guide block 18 is slidably connected to the inside of the guide rail 19, the guide block 18 is connected to the guide rail 19 through a spring, a shifting block is fixedly connected to one side of the guide block 18 close to the guide ring 6, the shifting block is matched with the notch formed in the guide ring 6 in an annular array, a vertical rod 20 is fixedly connected to the top end surface of the guide block 18, a power assisting ball 21 is slidably connected to the inside of a transverse member in the vertical rod 20, an annular lantern ring 22 is fixedly connected to one side of the vertical rod 20, the lantern ring 22 is located at the outer side of the upright post 10, the upright post 10 is fixedly connected to the center position of the top end surface of the turntable 9, a detector 12 is hinged to the upper side of the upright post 10, and a motor B11 is further installed at one side of the upright post 10, the motor B11 is used for driving the detector 12 to rotate, a high-definition capturing camera 14 is arranged at one side of the detector 12, the thermal imaging component 13 is further arranged on an inclined plane on one side of the detector 12, a control module 15, a storage module 16 and a transmitting and receiving module 17 are further installed inside the detector 12, the detector 12 is used for building an information transfer channel between the transmitting and receiving module 17 and an external cloud monitoring platform, the thermal imaging component 13 is used for detecting temperature difference of a thermal island, the control module 15 receives signals from the transmitting and receiving module 17 and feeds back signals to the transmitting and receiving module 17, the control module 15 is further used for the thermal imaging component 13, the high-definition capture camera 14 and the control storage module 16, the storage module 16 is used for storing image data obtained by the thermal imaging component 13 and the high-definition capture camera 14, and the storage module 16 is further used for offline checking imaging data of the thermal imaging component 13.

The specific use mode and function of the embodiment are as follows:

in the utility model, the base 1 is used for fixing the whole device on a higher building through four screw holes arranged at four corners inside the base 1, and the inner wall side of the shade 7 is placed towards the outer side position of the building;

when temperature difference detection is required to be performed on surrounding heat island modules, the turntable 9 can be driven to rotate clockwise by starting the motor A3 arranged on the inner side of the bracket 2, and when the turntable 9 drives the upright post 10 and the detector 12 hinged to the upper side of the upright post 10 to rotate, the guide block 18 connected to the inner side of the guide rail 19 in a sliding manner on the top end face of the turntable 9 can be contacted with the guide ring 6 to drive the shade 7 to rotate synchronously;

after the detector 12 rotates to a proper position, the motor B11 can be started to adjust the steering direction of the detector 12 on the inner side of the upright post 10 according to the difference of the required detection range, when temperature detection is performed, the transmitting and receiving module 17 installed on the inner side of the detector 12 is responsible for receiving signals and the control module 15 is used for starting the thermal imaging component 13 to perform imaging detection processing on the ambient temperature, and the high-definition capturing camera 14 installed on one side of the detector 12 is used for performing real-time shooting and recording work on the ambient environment;

the high-definition capturing camera 14 is combined with the picture captured by the thermal imaging component 13 through the control module 15, and after the picture and the temperature difference data are stored and backed up through the storage module 16, the obtained picture and the temperature difference data are transmitted to the outside in real time through the transmitting and receiving module 17, when the external cloud monitoring platform monitors that the data is normal, the normalized data monitoring is performed, and when the cloud monitoring platform monitors that the data is abnormal, a signal is sent through the transmitting and receiving module 17, the high-definition capturing camera 14 is controlled through the control module 15 to assist the thermal imaging component 13 in performing imaging work, so that the purpose of detecting the temperature difference data of the modularized urban thermal island in real time is achieved;

when the motor a3 drives the turntable 9 to rotate counterclockwise, the guide block 18 mounted inside the guide rail 19 will be separated from the notch formed inside the guide ring 6, and the turntable 9 will not drive the shade 7 to rotate counterclockwise, at this time, the detector 12 is driven to be perpendicular to the upright post 10 by the starting motor B11, and when the detector 12 rotates, the water is supplied to the inside of the spray head 8 by the water pump mounted inside the water tank 4, and the detector 12 is supplied with water by the spray head 8 to perform efficient cleaning operation on the detector 12.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a temperature difference detection device of city heat island modularization which characterized in that includes: the base (1), base (1) is the rectangle structure, and the screw that link up is all seted up to the inside four corners position of base (1), and the screw is used for assembly bolt, puts still fixedly connected with support (2) at the top face central point of base (1), and the outside four sides of support (2) all are linear array and seted up logical groove, is open-type structure in one of them side of the four lateral surfaces of support (2), still installs motor A (3) in the inside bottom face central point of support (2).

2. The modular temperature difference detecting device for urban heat island according to claim 1, wherein: the top of support (2) rotates and is connected with water tank (4), still is provided with the transmission shaft on the top of motor A (3), and the transmission shaft passes support (2) to protrusion support (2), the top of transmission shaft is connected with carousel (9).

3. The modular temperature difference detecting device for urban heat island according to claim 2, wherein: the top end face fixedly connected with guide disc (5) of water tank (4), still install shade (7) at the top end face of guide disc (5), shade (7) are the arc structure, and shade (7) link up with water tank (4) mutually, still are provided with the water pump in the inside of water tank (4) to the height of shade (7) is greater than the height that detector (12) were in with carousel (9) vertical state.

4. The modular temperature difference detecting device for urban heat island according to claim 3, wherein: still be annular array on the inner wall of shade (7) and install shower nozzle (8), shower nozzle (8) are supplied water from water tank (4) through the water pump, still fixedly connected with guide ring (6) on the inner wall of guide disc (5), and guide ring (6) are the loop configuration.

5. The modular temperature difference detecting device for urban heat island according to claim 4, wherein: the inner wall of the guide ring (6) is provided with a notch, one side of the top end face of the turntable (9) is fixedly connected with a guide rail (19), the guide rail (19) is of a one-way closed structure, a guide block (18) is connected inside the guide rail (19) in a sliding manner, and the guide block (18) is connected with the guide rail (19) through a spring.

6. The modular temperature difference detecting device for urban heat island according to claim 5, wherein: one side that guide block (18) are close to guide ring (6) is fixedly connected with shifting block still, and the inside breach phase-match that is the annular array and sets up of shifting block and guide ring (6), at the top terminal surface of guide block (18) fixedly connected with pole setting (20) still, transverse member's inside still sliding connection has helping hand ball (21) in pole setting (20), at the annular lantern ring (22) of one side of pole setting (20) still fixedly connected with, lantern ring (22) are located the outside position of stand (10).

7. The modular temperature difference detecting device for urban heat island according to claim 5, wherein: the top end face center of carousel (9) puts fixedly connected with stand (10), it has detector (12) to articulate in the upside of stand (10), still install motor B (11) in one side of stand (10), motor B (11) are used for driving detector (12) and rotate, install high definition at one side of detector (12) and catch camera (14), still be provided with thermal imaging assembly (13) on one side inclined plane of detector (12), still install control module (15) in the inside of detector (12), storage module (16) and transmission receiving module (17).

8. The urban heat island modular temperature difference detection device according to claim 7, wherein: the detector (12) is based on the establishment of an information transmission channel between the transmitting and receiving module (17) and an external cloud monitoring platform.

9. The modular temperature difference detecting device for urban heat island according to claim 7, wherein: the storage module (16) stores imaging data based on off-line verification of the thermal imaging assembly (13).