Water conservancy project informatization display mechanism

Abstract

The utility model relates to a hydraulic engineering informatization display mechanism which comprises a base, an adjusting and stabilizing device is arranged outside the base, the adjusting and stabilizing device comprises a small hydraulic pump, a supporting plate and universal wheels, the small hydraulic pump is fixedly installed inside the base, the supporting plate is fixedly installed at the bottom of the small hydraulic pump, and the universal wheels are fixedly installed at the bottom of the supporting plate. And universal wheels are fixedly mounted at the bottom of the supporting plate. According to the informatization display mechanism for the water conservancy project, a small hydraulic pump is opened to eject four universal wheels out of the base, then the small hydraulic pump is closed after equipment is pushed to a display position, a motor is opened to drive a first bevel gear rod to rotate, and a second bevel gear rod is driven to rotate through rotation of the first bevel gear rod; and then a threaded bevel gear rod is driven to rotate through rotation of a second bevel gear rod, so that a moving block is controlled to drive a display screen to move up and down, and the purposes of adjusting the height of the display equipment and ensuring the stability of the equipment are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a water conservancy project information display mechanism. Background Art

[0002] Water conservancy projects are projects built to control and allocate natural surface water and groundwater to achieve the purpose of eliminating harm and promoting benefits. They are also called water projects. They mainly include flood control, waterlogging removal, irrigation, power generation, water supply, reclamation, soil and water conservation, immigration and water resource protection projects and their supporting and ancillary projects. The application of water conservancy project information display devices not only improves the efficiency and level of water conservancy project management, but also provides convenience for the public to understand water conservancy projects and participate in water conservancy construction.

[0003] However, when the existing information display mechanism is used, the device is installed or placed at a designated location for display. Different display locations have different display heights, and ordinary display devices do not have a height adjustment function. At the same time, when the device rises, it needs to be stabilized to avoid the center of gravity rising during the ascent and causing the equipment to tilt. Therefore, an information display mechanism for water conservancy projects is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an information display mechanism for a water conservancy project, which has the advantages of adjusting the height of the display equipment while ensuring the stability of the equipment, and solves the problem that ordinary display devices do not have an adjustment function.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a water conservancy project information display mechanism, comprising a base, a display screen is arranged on the outside of the base, and an adjustment and stabilization device is arranged on the outside of the base;

[0006] The adjusting and stabilizing device comprises a small hydraulic pump, a support plate, a universal wheel, a motor, a first bevel gear rod, a second bevel gear rod, a threaded bevel gear rod, a moving block, a limit block and a supporting sleeve; a small hydraulic pump is fixedly installed inside the base, a support plate is fixedly installed at the bottom of the small hydraulic pump, a universal wheel is fixedly installed at the bottom of the support plate, a motor is fixedly installed inside the base, a first bevel gear rod is fixedly installed at the output end of the motor, a second bevel gear rod is rotatably connected inside the base, a threaded bevel gear rod is meshed on the outer surface of the second bevel gear rod, a moving block is threadedly connected on the outer surface of the threaded bevel gear rod, a limit block is fixedly installed on the outer surface of the moving block, and a support sleeve is fixedly installed on the top of the base.

[0007] Furthermore, the number of the small hydraulic pumps and the universal wheels is four, the bottoms of the four small hydraulic pumps are fixedly connected to the top of the support plate, and the tops of the four universal wheels are fixedly connected to the bottom of the support plate.

[0008] Furthermore, four auxiliary rods are fixedly installed inside the base, and the outer surfaces of the four auxiliary rods are slidably connected to the inside of the support plate. The top of the first bevel gear rod passes through the inner top wall of the base and meshes with the outer surface of the second bevel gear rod.

[0009] Furthermore, the bottom of the threaded bevel gear rod passes through the top of the base and meshes with the outer surface of the second bevel gear rod. Four support blocks are fixedly installed on the outer surface of the support sleeve, and the bottoms of the four support blocks are fixedly connected to the top of the base.

[0010] Furthermore, there are two limit blocks, and the two limit blocks are respectively located on the left and right sides of the moving block.

[0011] Furthermore, the outer surfaces of the two limit blocks and the outer surface of the moving block are both slidably connected to the inside of the supporting sleeve, and the top of the moving block is fixedly connected to the bottom of the display screen.

[0012] Beneficial Effects

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The information display mechanism of the water conservancy project turns on a small hydraulic pump to control the support plate to move downward along the outer surface of the auxiliary rod, thereby pushing the four universal wheels out of the base, and then after pushing the equipment to the display position, turns off the small hydraulic pump to retract the universal wheels into the base, and then turns on the motor as needed to drive the first bevel gear rod to rotate, and the second bevel gear rod to rotate through the rotation of the first bevel gear rod, and then the threaded bevel gear rod is rotated through the rotation of the second bevel gear rod, thereby controlling the moving block to move the display screen up and down, thereby achieving the purpose of adjusting the height of the display equipment while ensuring the stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front structure of the utility model;

[0016] Figure 2 This is a front sectional structural schematic diagram of the utility model;

[0017] Figure 3 It is a schematic diagram of the top plan structure of the support sleeve of the utility model.

[0018] In the figure: 1. base; 2. display screen; 3. adjustment and stabilization device; 301. small hydraulic pump; 302. support plate; 303. universal wheel; 304. motor; 305. first bevel gear rod; 306. second bevel gear rod; 307. threaded bevel gear rod; 308. moving block; 309. limit block; 310. support sleeve. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-3 , a water conservancy project information display mechanism, comprising a base 1, a display screen 2 is arranged outside the base 1, and an adjustment and stabilization device 3 is arranged outside the base 1;

[0021] The adjusting and stabilizing device 3 comprises a small hydraulic pump 301, a support plate 302, a universal wheel 303, a motor 304, a first bevel gear rod 305, a second bevel gear rod 306, a threaded bevel gear rod 307, a moving block 308, a limit block 309 and a support sleeve 310. The small hydraulic pump 301 is fixedly installed inside the base 1, the support plate 302 is fixedly installed at the bottom of the small hydraulic pump 301, the universal wheel 303 is fixedly installed at the bottom of the support plate 302, the motor 304 is fixedly installed inside the base 1, the first bevel gear rod 305 is fixedly installed at the output end of the motor 304, the second bevel gear rod 306 is rotatably connected inside the base 1, the outer surface of the second bevel gear rod 306 is meshed with the threaded bevel gear rod 307, the outer surface of the threaded bevel gear rod 307 is threadedly connected with the moving block 308, the outer surface of the moving block 308 is fixedly installed with the limit block 309, and the top of the base 1 is fixedly installed with the support sleeve 310.

[0022] Specifically, Figure 2 As shown, by turning on the small hydraulic pump 301 to control the support plate 302 to move downward along the auxiliary rod, the universal wheel 303 is moved to the inside of the base 1 at the top, so as to facilitate the movement of the equipment display position. After reaching the position, the small hydraulic pump 301 is turned off to retract the universal wheel 303 and the support plate 302 into the inside of the base 1, thereby increasing the contact area between the bottom of the base 1 and the ground, thereby increasing the stability of the equipment.

[0023] Specifically, Figure 3As shown, the purpose of setting two limit blocks 309 is to prevent the threaded bevel gear rod 307 from driving the moving block 308 to move straight up and down in the support sleeve 310 during the rotation process, thereby avoiding the moving block 308 from rotating in the support sleeve 310.

[0024] Specifically, Figure 2 As shown, the small hydraulic pump 301 is a hydraulic transmission device widely used in various industrial fields. Its main function is to convert mechanical energy into liquid pressure energy and provide a stable and reliable power source for the hydraulic system. The small hydraulic pump 301 sucks and compresses the liquid through internal mechanical movements, such as the movement of gears, plungers or blades, and then delivers it to various parts of the hydraulic system. In this process, the small hydraulic pump 301 can generate sufficient pressure to meet the working requirements of various hydraulic equipment.

[0025] When implementing, follow these steps:

[0026] 1) First, turn on the small hydraulic pump 301 to control the support plate 302 to push the universal wheel 303 out of the base 1;

[0027] 2) After the device is moved to a suitable position, the small hydraulic pump 301 is turned off to retract the support plate 302 and the universal wheel 303 into the interior of the base 1;

[0028] 3) Turn on the motor 304 again to drive the first bevel gear rod 305 to rotate, thereby driving the meshing second bevel gear rod 306 to rotate;

[0029] 4) Finally, the second bevel gear rod 306 rotates to drive the threaded bevel gear rod 307 to rotate, and the moving block 308 is controlled to move in the supporting sleeve 310, so as to control the height of the display screen 2.

[0030] To sum up, the water conservancy project information display mechanism turns on the small hydraulic pump 301 to control the support plate 302 to move downward along the outer surface of the auxiliary rod, thereby pushing the four universal wheels 303 out of the interior of the base 1, and then after pushing the equipment to the display position, turns off the small hydraulic pump 301, thereby retracting the universal wheels 303 into the interior of the base 1, and then turns on the motor 304 as needed, and drives the first bevel gear rod 305 to rotate through the motor 304, and drives the second bevel gear rod 306 to rotate through the rotation of the first bevel gear rod 305, and then drives the threaded bevel gear rod 307 to rotate through the rotation of the second bevel gear rod 306, thereby controlling the moving block 308 to move the display screen 2 up and down, thereby achieving the purpose of adjusting the height of the display device while ensuring the stability of the device.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water conservancy project information display mechanism, comprising a base (1), characterized in that: A display screen (2) is arranged outside the base (1), and an adjustment and stabilization device (3) is arranged outside the base (1); The regulating and stabilizing device (3) comprises a small hydraulic pump (301), a support plate (302), a universal wheel (303), a motor (304), a first bevel gear rod (305), a second bevel gear rod (306), a threaded bevel gear rod (307), a moving block (308), a limiting block (309) and a supporting sleeve (310); the small hydraulic pump (301) is fixedly installed inside the base (1); the support plate (302) is fixedly installed at the bottom of the small hydraulic pump (301); and the universal wheel (303) is fixedly installed at the bottom of the support plate (302). A motor (304) is fixedly installed inside the base (1), a first bevel gear rod (305) is fixedly installed at the output end of the motor (304), a second bevel gear rod (306) is rotatably connected inside the base (1), a threaded bevel gear rod (307) is meshed on the outer surface of the second bevel gear rod (306), a moving block (308) is threadedly connected on the outer surface of the threaded bevel gear rod (307), a limit block (309) is fixedly installed on the outer surface of the moving block (308), and a support sleeve (310) is fixedly installed on the top of the base (1).

2. A water conservancy project information display mechanism according to claim 1, characterized in that: The number of the small hydraulic pumps (301) and the number of universal wheels (303) are both four, the bottoms of the four small hydraulic pumps (301) are fixedly connected to the top of the support plate (302), and the tops of the four universal wheels (303) are fixedly connected to the bottom of the support plate (302).

3. The water conservancy project information display mechanism according to claim 1, characterized in that: Four auxiliary rods are fixedly installed inside the base (1), and the outer surfaces of the four auxiliary rods are slidably connected to the inside of the support plate (302). The top of the first bevel gear rod (305) passes through the inner top wall of the base (1) and meshes with the outer surface of the second bevel gear rod (306).

4. The water conservancy project information display mechanism according to claim 1, characterized in that: The bottom of the threaded bevel gear rod (307) passes through the top of the base (1) and meshes with the outer surface of the second bevel gear rod (306); four support blocks are fixedly mounted on the outer surface of the support sleeve (310); the bottoms of the four support blocks are fixedly connected to the top of the base (1).

5. The water conservancy project information display mechanism according to claim 1, characterized in that: The number of the limit blocks (309) is two, and the two limit blocks (309) are respectively located on the left and right sides of the moving block (308).

6. The water conservancy project information display mechanism according to claim 1, characterized in that: The outer surfaces of the two limit blocks (309) and the outer surface of the moving block (308) are both slidably connected to the inside of the support sleeve (310), and the top of the moving block (308) is fixedly connected to the bottom of the display screen (2).

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