Adjusting assembly of warning device for water conservancy and hydropower

Abstract

The adjusting assembly of the warning device for water conservancy and hydropower comprises a mounting frame, a supporting column and a fixing box, the rear side of the surface of the supporting column is fixedly connected with the mounting box, communicating grooves are formed in the left side and the right side of the inner wall of the mounting box, and the inner walls of the communicating grooves are slidably connected with a connecting frame; the end, close to the fixing box, of the connecting frame is fixedly connected with the rear side of the fixing box. By arranging the mounting box, the communicating groove and the connecting frame, the fixing box can be driven to move up and down by moving the connecting frame, the moving stability of the connecting frame can be improved through the communicating groove, and the problem that due to the fact that the height of the fixing box cannot be adjusted, plants around the device can cover the fixing box along with season replacement, and the device is inconvenient to use is solved. The problems that the height of the fixing box cannot be adjusted, so that the warning effect is affected, meanwhile, the fixing box cannot be used in a low-terrain area conveniently, and functionality is not high are solved, and the effect that the height of the fixing box can be adjusted conveniently is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy and hydropower, in particular to an adjusting component of a warning device for water conservancy and hydropower. Background Art

[0002] Water is a basic element for human survival, and electricity is the main energy source for social development. The discipline of water conservancy and hydropower engineering is an engineering science that regulates and utilizes water resources through engineering or non-engineering measures based on the study of the natural characteristics of water. In water conservancy and hydropower projects, warning devices are used for warning and protection to prevent pedestrians from approaching at will.

[0003] For example, publication number CN214401484U discloses a warning device for water conservancy and hydropower engineering, including a base plate, four corners of the top of the base plate are penetrated with fastening mounting bolts, both sides of the base plate are provided with storage grooves, the inner cavity of the storage groove is penetrated with a slide plate horizontally, and the top of the slide plate and the side away from the base plate is penetrated with auxiliary mounting bolts vertically. The utility model solves the problem that the existing warning device cannot adjust the installation area, has poor installation stability, is easily tilted by wind force, does not have the function of sound warning, cannot meet the needs of users, and reduces the practicality of the warning device by providing a storage groove, a slide plate, auxiliary mounting bolts, a movable rod, a connecting plate, a photosensitive sensor, an infrared sensor, a light tube, a wind speed sensor, a fixing box, a mounting plate, an audible and visual alarm, a pillar, a positioning bolt, an anti-slide plate, a fastening mounting bolt, a connecting sleeve and a battery for use.

[0004] Based on the search of patent numbers and combined with the deficiencies in the prior art, it is found that:

[0005] Although this warning device for water conservancy and hydropower projects solves the problems that the existing warning devices cannot adjust the installation area, have poor installation stability, are easily tilted by wind, and do not have a sound warning function, cannot meet the needs of users, and reduce the practicality of the warning device, when in use, since the height of the fixed box cannot be adjusted, the plants around the device will cover it with the change of seasons, thus affecting the warning effect. At the same time, since the height of the fixed box cannot be adjusted, it is not convenient to use it in low-lying areas, and its functionality is not high. Utility Model Content

[0006] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide an adjustment component of a warning device for water conservancy and hydropower, which has the advantage of facilitating the height adjustment of the fixed box, and solves the problem that the height of the fixed box cannot be adjusted, and the plants around the device will cover it with the change of seasons, thus affecting the warning effect. At the same time, since the height of the fixed box cannot be adjusted, it is inconvenient to use it in low-lying areas and the functionality is not high.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustment component of a warning device for water conservancy and hydropower, comprising a mounting frame, a pillar and a fixed box, the top of the mounting frame is movably connected to the bottom of the pillar, the rear side of the fixed box is movably connected to the front side of the pillar surface, the rear side of the pillar surface is fixedly connected to the mounting box, the left and right sides of the inner wall of the mounting box are provided with connecting grooves, the inner wall of the connecting groove is slidably connected with a connecting frame, one end of the connecting frame close to the fixed box is fixedly connected to the rear side of the fixed box, a transmission component is fixedly installed on the bottom of the inner wall of the mounting box, and guide components are provided on the left and right sides of the mounting box.

[0008] As a preferred embodiment of the utility model, the transmission assembly includes a servo motor, the output end of the servo motor is fixedly connected to a screw rod, the other end of the screw rod is movably connected to the top of the inner wall of the mounting box through a bearing, the surface of the screw rod is threadedly connected to a threaded ring, and the left and right sides of the surface of the threaded ring are fixedly connected to one end of the connecting frame away from the fixed box.

[0009] As a preferred embodiment of the utility model, the guide assembly includes a connecting plate and a sliding rod, the side of the connecting plate close to the installation box is fixedly connected to the left and right sides of the installation box, the two ends of the sliding rod are fixedly connected to the inner side of the connecting plate, and the sliding rod is movably connected to the connecting frame.

[0010] As a preferred embodiment of the utility model, a baffle is fixedly connected to the inner side of the top of the connecting frame, the inner side of the baffle fits with the left and right sides of the installation box, an opening is opened on the inner side of the connecting plate away from the installation frame, and the top of the outer side of the baffle is movably connected to the outer side of the inner wall of the opening.

[0011] As a preferred embodiment of the utility model, the bottom of the pillar is fixedly connected to a rotating rod, the other end of the rotating rod passes through the mounting frame and extends to the interior of the mounting frame, the rotating rod is movably connected to the mounting frame, the bottom of the rotating rod surface is fixedly connected to a limiting ring, and the surface of the limiting ring is movably connected to the mounting frame.

[0012] As a preferred embodiment of the utility model, a first fixing ring is fixedly connected to the bottom of the support surface, and a second fixing ring is fixedly connected to the top of the mounting frame surface. A plurality of sockets are provided on the tops of the first fixing ring and the second fixing ring. Two pins are provided on the top of the first fixing ring, and the pins are inserted into the sockets.

[0013] As a preferred embodiment of the present invention, handles are fixedly connected to the left and right sides of the support surface, and two reinforcement plates are fixedly connected to the inner side of the connecting frame.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] 1. The utility model provides an installation box, a connecting groove and a connecting frame. The connecting frame can be moved to drive the fixed box to move up and down. The connecting groove can improve the stability of the movement of the connecting frame. The problem that the height of the fixed box cannot be adjusted and the plants around the device will cover it with the change of seasons, thus affecting the warning effect, and the height of the fixed box cannot be adjusted, which makes it inconvenient to use it in low-lying areas and has low functionality, is solved. The effect of facilitating the height adjustment of the fixed box is achieved.

[0016] 2. The utility model sets a transmission component, and by starting the servo motor, the output end of the servo motor can drive the screw rod to rotate, the rotation of the screw rod can drive the threaded ring to move upward, the upward movement of the threaded ring can drive the connecting frame to move upward, and the upward movement of the connecting frame can drive the fixed box to move upward.

[0017] 3. The utility model provides a guide assembly so that the connecting plate can fix and limit the slide bar. When the connecting frame moves upward, the slide bar can limit the connecting frame in the front, back, left and right directions, thereby improving the movement stability of the connecting frame and the fixed box. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a three-dimensional exploded cross-sectional structural diagram of the installation box and baffle of the utility model;

[0020] Figure 3 It is a schematic diagram of a three-dimensional exploded cross-sectional structure of the mounting frame and the support of the utility model.

[0021] In the figure: 1. mounting frame; 2. support; 3. fixing box; 4. mounting box; 5. connecting groove; 6. connecting frame; 7. transmission assembly; 71. servo motor; 72. screw rod; 73. threaded ring; 8. guide assembly; 81. connecting plate; 82. sliding rod; 9. baffle; 10. through port; 11. rotating rod; 12. limiting ring; 13. first fixing ring; 14. second fixing ring; 15. socket; 16. latch; 17. handle; 18. reinforcement plate. 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] like Figures 1 to 3 As shown, the utility model provides an adjustment component of a warning device for water conservancy and hydropower, including a mounting frame 1, a support 2 and a fixed box 3. The top of the mounting frame 1 is movably connected to the bottom of the support 2, the rear side of the fixed box 3 is movably connected to the front side of the surface of the support 2, the rear side of the surface of the support 2 is fixedly connected with a mounting box 4, the left and right sides of the inner wall of the mounting box 4 are provided with connecting grooves 5, the inner wall of the connecting groove 5 is slidably connected with a connecting frame 6, one end of the connecting frame 6 close to the fixed box 3 is fixedly connected to the rear side of the fixed box 3, a transmission component 7 is fixedly installed on the bottom of the inner wall of the mounting box 4, and guide components 8 are provided on the left and right sides of the mounting box 4.

[0024] refer to Figure 2 The transmission assembly 7 includes a servo motor 71, the output end of the servo motor 71 is fixedly connected to a screw rod 72, the other end of the screw rod 72 is movably connected to the top of the inner wall of the installation box 4 through a bearing, and the surface of the screw rod 72 is threadedly connected to a threaded ring 73, and the left and right sides of the surface of the threaded ring 73 are fixedly connected to one end of the connecting frame 6 away from the fixed box 3.

[0025] As a technical optimization solution of the utility model, by setting up a transmission component 7, by starting the servo motor 71, the output end of the servo motor 71 can drive the screw rod 72 to rotate, the rotation of the screw rod 72 can drive the threaded ring 73 to move upward, the upward movement of the threaded ring 73 can drive the connecting frame 6 to move upward, and the upward movement of the connecting frame 6 can drive the fixed box 3 to move upward.

[0026] refer to Figure 2The guide assembly 8 includes a connecting plate 81 and a sliding rod 82. The side of the connecting plate 81 close to the installation box 4 is fixedly connected to the left and right sides of the installation box 4. The two ends of the sliding rod 82 are fixedly connected to the inner side of the connecting plate 81, and the sliding rod 82 is movably connected to the connecting frame 6.

[0027] As a technical optimization solution of the utility model, by setting the guide assembly 8, the connecting plate 81 can fix and limit the sliding rod 82. When the connecting frame 6 moves upward, the sliding rod 82 can limit the connecting frame 6 front, back, left and right, thereby improving the stability of the movement of the connecting frame 6 and the fixed box 3.

[0028] refer to Figure 2 A baffle plate 9 is fixedly connected to the inner side of the top of the connecting frame 6, and the inner side of the baffle plate 9 fits with the left and right sides of the installation box 4. A through opening 10 is opened on the inner side of the connecting plate 81 away from the installation frame 1, and the top of the outer side of the baffle plate 9 is movably connected to the outer side of the inner wall of the through opening 10.

[0029] As a technical optimization solution of the utility model, by setting the baffle 9 and the through-port 10, the baffle 9 can shield the connecting groove 5, thereby preventing foreign matter or rainwater from entering the interior of the installation box 4 through the connecting groove 5, and the through-port 10 is used to provide a moving path for the baffle 9.

[0030] refer to Figure 3 A rotating rod 11 is fixedly connected to the bottom of the pillar 2, and the other end of the rotating rod 11 passes through the mounting frame 1 and extends to the inside of the mounting frame 1. The rotating rod 11 is movably connected to the mounting frame 1, and the bottom of the surface of the rotating rod 11 is fixedly connected to a limiting ring 12, and the surface of the limiting ring 12 is movably connected to the mounting frame 1.

[0031] As a technical optimization solution of the utility model, by providing a rotating rod 11 and a limiting ring 12, the rotating rod 11 facilitates the user to rotate the pillar 2, thereby facilitating the user to adjust the angle of the fixed box 3, thereby improving the functionality of the pillar 2, and the limiting ring 12 can prevent the rotating rod 11 from detaching from the inside of the mounting frame 1.

[0032] refer to Figure 3 A first fixing ring 13 is fixedly connected to the bottom of the surface of the pillar 2, and a second fixing ring 14 is fixedly connected to the top of the surface of the mounting frame 1. A plurality of sockets 15 are provided on the tops of the first fixing ring 13 and the second fixing ring 14. Two plugs 16 are provided on the top of the first fixing ring 13, and the plugs 16 are inserted into the inside of the sockets 15.

[0033] As a technical optimization solution of the utility model, by providing a first fixing ring 13, a second fixing ring 14, a socket 15 and a pin 16, the first fixing ring 13 and the second fixing ring 14 can be positioned by inserting the pin 16 into the socket 15 opened on the surface of the first fixing ring 13 and the second fixing ring 14, thereby achieving the effect of positioning the pillar 2.

[0034] refer to Figure 1 and Figure 2 Handles 17 are fixedly connected to the left and right sides of the surface of the support 2, and two reinforcement plates 18 are fixedly connected to the inner side of the connecting frame 6.

[0035] As a technical optimization solution of the utility model, by providing a handle 17 and a reinforcement plate 18, the handle 17 is convenient for the user to rotate the support 2, and the reinforcement plate 18 can improve the stability of the connection between the connecting frame 6 and the fixing box 3 and the installation box 4.

[0036] The working principle and use process of the utility model are as follows: when in use, a warning sign is fixed on the front of the fixed box 3. When the surrounding plants or obstacles block the fixed box 3 and the height of the fixed box 3 needs to be adjusted, the servo motor 71 is first started to enable the output end of the servo motor 71 to drive the screw rod 72 to rotate. The rotation of the screw rod 72 can drive the threaded ring 73 to move upward. The upward movement of the threaded ring 73 can drive the connecting frame 6 to move upward. The upward movement of the connecting frame 6 can drive the fixed box 3 to move upward. When the angle of the fixed box 3 needs to be adjusted, the pin 16 is first pulled out from the inside of the socket 15, and then the support 2 is rotated by the handle 17 to drive the fixed box 3 to rotate. After the adjustment is completed, the pin 16 is reinserted into the inside of the socket 15 to position the support 2.

[0037] To sum up: the adjustment component of the warning device for water conservancy and hydropower, by setting the installation box 4, the connecting groove 5 and the connecting frame 6, can drive the fixed box 3 to move up and down by moving the connecting frame 6, and the connecting groove 5 can improve the stability of the movement of the connecting frame 6, thereby solving the problem that the height of the fixed box cannot be adjusted, and the plants around the device will cover it with the change of seasons, thus affecting the warning effect. At the same time, since the height of the fixed box cannot be adjusted, it is inconvenient to use it in low-lying areas and the functionality is not high.

[0038] 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.

[0039] 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. An adjustment assembly for a warning device for water conservancy and hydropower, comprising a mounting frame (1), a support (2) and a fixing box (3), characterized in that: The top of the mounting frame (1) is movably connected to the bottom of the support (2), the rear side of the fixed box (3) is movably connected to the front side of the support (2) surface, the rear side of the support (2) surface is fixedly connected to the mounting box (4), the left and right sides of the inner wall of the mounting box (4) are provided with connecting grooves (5), the inner wall of the connecting groove (5) is slidably connected to a connecting frame (6), one end of the connecting frame (6) close to the fixed box (3) is fixedly connected to the rear side of the fixed box (3), the bottom of the inner wall of the mounting box (4) is fixedly installed with a transmission assembly (7), and the left and right sides of the mounting box (4) are provided with guide assemblies (8).

2. The adjusting assembly of the water conservancy and hydropower warning device according to claim 1, characterized in that: The transmission assembly (7) comprises a servo motor (71), the output end of the servo motor (71) is fixedly connected to a lead screw (72), the other end of the lead screw (72) is movably connected to the top of the inner wall of the mounting box (4) via a bearing, the surface of the lead screw (72) is threadedly connected to a threaded ring (73), and the left and right sides of the surface of the threaded ring (73) are fixedly connected to an end of the connecting frame (6) away from the fixed box (3).

3. The adjusting assembly of the water conservancy and hydropower warning device according to claim 1, characterized in that: The guide assembly (8) comprises a connecting plate (81) and a sliding rod (82); a side of the connecting plate (81) close to the installation box (4) is fixedly connected to the left and right sides of the installation box (4); two ends of the sliding rod (82) are fixedly connected to the inner side of the connecting plate (81); and the sliding rod (82) is movably connected to the connecting frame (6).

4. The adjusting assembly of the water conservancy and hydropower warning device according to claim 3 is characterized by: A baffle (9) is fixedly connected to the inner side of the top of the connecting frame (6), and the inner side of the baffle (9) fits the left and right sides of the installation box (4). A through opening (10) is provided on the inner side of the connecting plate (81) away from the installation frame (1), and the top of the outer side of the baffle (9) is movably connected to the outer side of the inner wall of the through opening (10).

5. The adjusting assembly of the water conservancy and hydropower warning device according to claim 1, characterized in that: The bottom of the support (2) is fixedly connected to a rotating rod (11), the other end of the rotating rod (11) passes through the mounting frame (1) and extends into the interior of the mounting frame (1), the rotating rod (11) is movably connected to the mounting frame (1), the bottom of the surface of the rotating rod (11) is fixedly connected to a limiting ring (12), and the surface of the limiting ring (12) is movably connected to the mounting frame (1).

6. The adjusting assembly of the water conservancy and hydropower warning device according to claim 1, characterized in that: A first fixing ring (13) is fixedly connected to the bottom of the surface of the pillar (2), and a second fixing ring (14) is fixedly connected to the top of the surface of the mounting frame (1). The tops of the first fixing ring (13) and the second fixing ring (14) are both provided with a plurality of insertion holes (15). The top of the first fixing ring (13) is provided with two plugs (16), and the plugs (16) are inserted into the inside of the insertion holes (15).

7. The adjusting assembly of the water conservancy and hydropower warning device according to claim 1, characterized in that: Handles (17) are fixedly connected to the left and right sides of the surface of the pillar (2), and two reinforcing plates (18) are fixedly connected to the inner side of the connecting frame (6).

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