Computer-aided device for water conservancy design

Abstract

The utility model discloses a computer-aided device for hydraulic engineering design, which relates to the field of hydraulic engineering and comprises a base, a folding component is rotatably mounted on the lower side of the base, an adjusting component for adjusting the folding component is mounted on the lower side of the base, and an angle damping rotating shaft is mounted on the upper side of the base. According to the computer cooling device, a computer is placed on the placing plate, a cooling fan is started, the cooling fan sucks air from the bottoms of the cooling openings, the cooling fan is started, the cooling fan is started, the cooling fan is started, the cooling fan is started, the cooling fan is started, the cooling fan is started, and therefore the cooling effect of the computer is improved. According to the computer heat dissipation device, heat dissipation holes are formed in the computer, heat is discharged through the upper sides of the heat dissipation holes, the computer placed on the placing plate is cooled, then the computer is shaded by rotating the folding plate and adjusting the folding plate to a proper shading angle, direct sunlight is avoided, and the effect of conducting protective heat dissipation on the computer is achieved.

Description

Technical Field

[0001] The utility model relates to the field of water conservancy projects, in particular to a computer-aided device for water conservancy design. Background Art

[0002] Water conservancy projects are a general term for various engineering projects built to control, utilize and protect surface and underground water resources and the environment. These projects include flood control, waterlogging control, irrigation, power generation, water supply, reclamation, soil and water conservation, immigration, water resource protection, etc. They are aimed at controlling and allocating natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. When carrying out water conservancy project construction, it is necessary to conduct topographic surveys and record data, and computers are needed to assist in topographic surveys.

[0003] In the prior art, such as announcement number CN209511515U, a computer-aided device for water conservancy design is disclosed, which includes a folding device and an adjusting device, the adjusting device is located in the middle of the folding device, and the folding device includes a placing table, and a movable shaft is fixedly installed at the bottom of the placing table. When the angle between the legs of the device needs to be increased, the rotating block is moved upward by hand, and then the handle is turned by hand to rotate the rotating disk fixedly connected to the handle, and the connecting block located on the surface of the rotating disk drives the connecting rope to move, and the distance between the connecting block and the slider is reduced, so that the angle between the first connecting rod is increased, and the horizontal height of the placing table is reduced, and the stability of the device is better.

[0004] However, the device still has some problems. In actual use, because the survey site is often in the wild, dams and other water sources, the terrain lacks shelter. When the temperature is high, the computer will be directly exposed to the sun, causing the temperature inside the computer to rise rapidly, which may cause the internal circuit board to be damaged due to high temperature and become unusable. Therefore, we disclose a computer-aided device for water conservancy design to meet people's needs. Utility Model Content

[0005] The purpose of the present application is to provide a computer-aided device for water conservancy design, so as to solve the problem raised in the above-mentioned background technology that the survey sites are often located in the wild, dams and other water sources, and the terrain lacks shelter. When the survey is carried out when the temperature is high, the computer will be directly exposed to the sun, causing the temperature inside the computer to rise rapidly, which may cause the internal circuit board to be damaged due to the high temperature and become unusable.

[0006] To achieve the above-mentioned objectives, the present application provides the following technical solutions: a computer-aided device for water conservancy design, comprising a base, a folding component is rotatably installed on the lower side of the base, an adjustment component for adjusting the folding component is installed on the lower side of the base, an angle damping shaft is installed on the upper side of the base, a placement plate is rotatably installed on the upper side of the angle damping shaft, two heat dissipation ports are opened on the upper side of the placement plate, a heat dissipation component is installed in the heat dissipation ports, the heat dissipation component includes two heat dissipation fans, the two heat dissipation fans are correspondingly installed in the two heat dissipation ports, a sunshade component is installed on one side of the placement plate, an installation groove is opened on the upper side of the placement plate, a fixing component is installed in the installation groove.

[0007] Preferably, the heat dissipation assembly further includes two air inlet dust-proof plates and two air outlet dust-proof plates, the two air inlet dust-proof plates are correspondingly installed in the two heat dissipation ports, and the two air outlet dust-proof plates are correspondingly installed in the two heat dissipation ports.

[0008] Preferably, the sunshade assembly includes an extension plate, which is installed on one side of the placement plate, and a folding plate is rotatably installed on the upper side of the extension plate through a damping shaft. A storage groove is opened on one side of the folding plate, and a sunshade is rotatably installed in the storage groove through a damping shaft.

[0009] Preferably, the fixing assembly includes two adjustment blocks, the two adjustment blocks are slidably installed in the installation groove, a clamping block is installed on the upper side of the two adjustment blocks, a sliding hole is opened on the inner wall of the installation groove, and a driving unit is slidably installed in the sliding hole.

[0010] Preferably, the driving unit includes a pull rod, which is slidably installed in the sliding hole, and a connecting block is installed at one end of the pull rod. Two rotating rods are rotatably installed on the inner wall of the connecting block, and the other ends of the two rotating rods are rotatably connected to one side of the two adjustment blocks, and a spring is installed on the surface of the pull rod.

[0011] Preferably, a shifting groove is provided on the upper side of the placement plate, a shifting block is slidably installed in the shifting groove, and the shifting block is installed at the other end of the pull rod.

[0012] Preferably, a dust cover is installed on the upper side of the mounting groove.

[0013] In summary, the technical effects and advantages of the utility model are:

[0014] 1. In the utility model, by placing a computer on a placement board and starting a cooling fan, the cooling fan draws air from the bottom of the cooling port and discharges it through the upper side of the cooling port to dissipate heat for the computer placed on the placement board, and then by rotating the folding plate and adjusting the folding plate to a suitable shading angle, the computer is shaded to avoid direct sunlight, thereby achieving a protective heat dissipation effect for the computer.

[0015] 2. In the utility model, by shifting the shift block, the shift block drives the pull rod to move, the pull rod drives the connecting block to move, the connecting block drives the angle between the two rotating rods to gradually increase, the two rotating rods respectively drive the two adjustment blocks to move away from each other, the two adjustment blocks respectively drive the two clamping blocks to move away from each other, the computer keyboard seat is placed between the two clamping blocks, the shift block is released, the connecting block is reset by the reaction force of the spring, the connecting block respectively drives the two rotating rods to move, the two rotating rods respectively drive the two adjustment blocks to move closer to each other, the two adjustment blocks mobilize the two clamping blocks to move closer to each other, thereby fixing the computer, achieving the effect of quickly assisting the fixation of the computer. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the placement plate and its related structures of the utility model;

[0019] Figure 3 It is a cross-sectional view of the placement plate of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the sunshade assembly of the utility model.

[0021] In the figure: 1. base; 2. folding assembly; 3. adjustment assembly; 4. angle damping shaft; 5. placement plate; 6. cooling fan; 7. air inlet dustproof plate; 8. air outlet dustproof plate; 9. extension plate; 10. folding plate; 11. sun visor; 12. adjustment block; 13. clamping block; 14. pull rod; 15. connecting block; 16. rotating rod; 17. spring; 18. dial block; 19. dust cover. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-4 , the utility model provides embodiments:

[0024] A computer-aided device for water conservancy design comprises a base 1, a folding component 2 is rotatably mounted on the lower side of the base 1, an adjusting component 3 for adjusting the folding component 2 is mounted on the lower side of the base 1, an angle damping shaft 4 is mounted on the upper side of the base 1, a placement plate 5 is rotatably mounted on the upper side of the angle damping shaft 4, two heat dissipation ports are provided on the upper side of the placement plate 5, heat dissipation components are mounted in the heat dissipation ports, the heat dissipation components comprise two heat dissipation fans 6, the two heat dissipation fans 6 are mounted in the two heat dissipation ports respectively, a sunshade component is mounted on one side of the placement plate 5, a mounting groove is provided on the upper side of the placement plate 5, a fixing component is mounted in the mounting groove.

[0025] Based on the above structure, the folding component 2 and the adjusting component 3 installed on the lower side of the base 1 are consistent with the technology used in the above-cited comparative document. The adjusting component 3 cooperates with the folding component 2 to realize the use in different environments, and is easy to carry. When in use, the device is first adjusted to a suitable installation position through the folding component 2 and the adjusting component 3, and then the sunshade component is unfolded and the computer is fixed on the placement plate 5 through the fixing component. After that, the sunshade component is adjusted and the two cooling fans 6 are turned on to shade and dissipate heat for the computer to prevent the problem of reduced work efficiency or damage caused by excessive temperature.

[0026] Example 1

[0027] like Figure 2 and 3 As shown, the heat dissipation assembly also includes two air inlet dustproof plates 7 and two air outlet dustproof plates 8. The two air inlet dustproof plates 7 are correspondingly installed in the two heat dissipation ports, and the two air outlet dustproof plates 8 are correspondingly installed in the two heat dissipation ports. The air inlet dustproof plates 7 are installed on the lower side of the heat dissipation fan 6, and the air outlet dustproof plates 8 are installed on the upper side of the heat dissipation fan 6 to prevent dust from entering the heat dissipation fan 6.

[0028] like Figure 1 and 4As shown, the sunshade assembly includes an extension plate 9, which is installed on one side of the placement plate 5. A folding plate 10 is rotatably installed on the upper side of the extension plate 9 through a damping shaft. A storage groove is provided on one side of the folding plate 10, and a sun visor 11 is rotatably installed in the storage groove through a damping shaft. When the sun visor 11 is not in use, it can be retracted into the storage groove of the folding plate 10, and both the folding plate 10 and the sun visor 11 can be rotated a maximum of 180°, thereby improving the sunshade performance.

[0029] Example 2

[0030] like Figure 2 and 3 As shown, the fixing assembly includes two adjusting blocks 12, which are slidably installed in the installation grooves. A clamping block 13 is installed on the upper side of the two adjusting blocks 12. A sliding hole is opened on the inner wall of the installation groove, and a driving unit is slidably installed in the sliding hole.

[0031] like Figure 2 and 3 As shown, the driving unit includes a pull rod 14, which is slidably installed in the sliding hole, and a connecting block 15 is installed at one end of the pull rod 14. Two rotating rods 16 are rotatably installed on the inner wall of the connecting block 15. The other ends of the two rotating rods 16 are rotatably connected to one side of the two adjusting blocks 12. A spring 17 is sleeved on the surface of the pull rod 14, and one end of the rotating rod 16 is rotatably installed on the connecting block 15, and the other end is rotatably installed on one side of the adjusting block 12. The adjusting block 12 can be driven to move by the pull rod 14.

[0032] like Figure 2 and 3 As shown, a toggle groove is provided on the upper side of the placement plate 5, and a toggle block 18 is slidably installed in the toggle groove. The toggle block 18 is installed at the other end of the pull rod 14, and the toggle groove is connected to the sliding hole. A notch for easy toggle is provided on the upper side of the toggle block 18. When the toggle block 18 is toggled, the toggle block 18 drives the pull rod 14 to move, and the pull rod 14 drives the connecting block 15 to move. The connecting block 15 drives the angle between the two rotating rods 16 to gradually increase, and the two rotating rods 16 respectively drive the two adjusting blocks 12 away from each other, and the two adjusting blocks 12 respectively drive the two clamping blocks 13 away from each other, and the computer keyboard seat is placed between the two clamping blocks 13, and the toggle block 18 is released. The connecting block 15 is reset by the reaction force of the spring 17, and the connecting block 15 respectively drives the two rotating rods 16 to move, and the two rotating rods 16 respectively drive the two adjusting blocks 12 to approach each other, and the two adjusting blocks 12 mobilize the two clamping blocks 13 to approach each other, thereby fixing the computer.

[0033] like Figure 2 and 3 As shown, a dust cover 19 is installed on the upper side of the installation slot, and the dust cover 19 is used to prevent dust from entering the installation slot.

[0034] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A computer-aided device for hydraulic design, comprising a base (1), characterized in that: A folding assembly (2) is rotatably mounted on the lower side of the base (1), an adjusting assembly (3) for adjusting the folding assembly (2) is mounted on the lower side of the base (1), an angle damping shaft (4) is mounted on the upper side of the base (1), a placement plate (5) is rotatably mounted on the upper side of the angle damping shaft (4), two heat dissipation openings are provided on the upper side of the placement plate (5), a heat dissipation assembly is mounted in the heat dissipation openings, the heat dissipation assembly comprises two heat dissipation fans (6), the two heat dissipation fans (6) are mounted in the two heat dissipation openings respectively, a sunshade assembly is mounted on one side of the placement plate (5), a mounting groove is provided on the upper side of the placement plate (5), a fixing assembly is mounted in the mounting groove.

2. A computer-aided device for water conservancy design according to claim 1, characterized in that: The heat dissipation component also includes two air inlet dust-proof plates (7) and two air outlet dust-proof plates (8), wherein the two air inlet dust-proof plates (7) are correspondingly installed in the two heat dissipation ports, and the two air outlet dust-proof plates (8) are correspondingly installed in the two heat dissipation ports.

3. A computer-aided device for water conservancy design according to claim 1, characterized in that: The sunshade assembly comprises an extension plate (9), wherein the extension plate (9) is mounted on one side of the placement plate (5), a folding plate (10) is rotatably mounted on the upper side of the extension plate (9) via a damping shaft, a storage groove is provided on one side of the folding plate (10), and a sunshade plate (11) is rotatably mounted in the storage groove via a damping shaft.

4. A computer-aided device for water conservancy design according to claim 1, characterized in that: The fixing assembly comprises two adjustment blocks (12), the two adjustment blocks (12) are slidably mounted in the mounting groove, a clamping block (13) is mounted on the upper side of the two adjustment blocks (12), a sliding hole is provided on the inner wall of the mounting groove, and a driving unit is slidably mounted in the sliding hole.

5. A computer-aided device for water conservancy design according to claim 4, characterized in that: The driving unit comprises a pull rod (14), wherein the pull rod (14) is slidably mounted in the sliding hole, a connecting block (15) is mounted on one end of the pull rod (14), two rotating rods (16) are rotatably mounted on the inner wall of the connecting block (15), the other ends of the two rotating rods (16) are correspondingly rotatably connected to one side of the two adjusting blocks (12), and a spring (17) is sleeved on the surface of the pull rod (14).

6. A computer-aided device for water conservancy design according to claim 5, characterized in that: A shifting groove is provided on the upper side of the placement plate (5), a shifting block (18) is slidably installed in the shifting groove, and the shifting block (18) is installed at the other end of the pull rod (14).

7. A computer-aided device for water conservancy design according to claim 1, characterized in that: A dust cover (19) is installed on the upper side of the installation groove.

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