Alarm for water conservancy and hydropower engineering construction management

Abstract

The utility model discloses an alarm for construction management of water conservancy and hydropower engineering, which relates to the technical field of alarms for water conservancy and hydropower engineering and comprises a bottom plate, a plurality of connecting rods are fixedly connected to the inner wall of the bottom plate, and connecting pieces are fixedly connected to the tops of the connecting rods. A supporting column is fixedly connected to the position of a center shaft of the top of the bottom plate, a sleeve disc is fixedly connected to the outer wall of the end, away from the bottom plate, of the supporting column, and a motor is fixedly connected to the position of a center shaft of the inner wall of the sleeve disc. When a rotating ring is rotated, an extension plate is driven to start to rotate a vertical plate, and a scrubbing brush on the vertical plate starts to clean dust in heat dissipation holes, so that the situation that the service life of equipment is short due to the fact that a large amount of dust is accumulated in the heat dissipation holes is prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of alarms for water conservancy and hydropower engineering, in particular to an alarm for construction management of water conservancy and hydropower engineering. Background Art

[0002] According to the published patent with patent number CN207397432U, an alarm for construction management of water conservancy and hydropower engineering includes a mounting plate and a fixing plate, one end of the mounting plate is provided with a mounting plate fixing hole, the surface of the mounting plate is provided with a speaker fixing plate, one end of the speaker fixing plate is provided with an outer protective shell, the inner side of the outer protective shell is provided with a speaker, and one side of the fixing plate is provided with a main housing. Through the designed spring in the protective shell, when the protective shell is hit by external force, the elastic force of the spring can play a better role in vibration reduction and protection, preventing the speaker from being damaged by the external force. However, there are still the following deficiencies:

[0003] After completion, the above equipment has met the requirements of reducing damage to the speaker. However, during the use of the equipment, since most of the equipment is used on construction sites or in construction environments, a large amount of dust will inevitably be raised during use and fall into the equipment. If the internal dust is not cleaned up in time, the service life of the equipment will be greatly shortened. At the same time, the dust falling on the warning lamp cover will cause the warning light to become dim, making observation extremely inconvenient. At the same time, if the temperature of the equipment is too high or too low, the equipment will become easily damaged during use. Therefore, we proposed an alarm for construction management of water conservancy and hydropower projects. Utility Model Content

[0004] The utility model aims to provide an alarm for construction management of water conservancy and hydropower projects, which solves the problem of short service life of existing equipment due to excessive internal dust accumulation caused by external reasons when the equipment is in use by rotating the shaft.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is an alarm for construction management of water conservancy and hydropower engineering, comprising a base plate, the inner wall of the base plate is fixedly connected with a plurality of connecting rods, the top of the connecting rods is fixedly connected with a connecting plate, the top central axis of the base plate is fixedly connected with a support column, the outer wall of the support column at one end away from the base plate is fixedly connected with a sleeve disk, the inner wall central axis of the sleeve disk is fixedly connected with a motor, the bottom output end of the motor is fixedly connected with a rotating shaft, the top of the sleeve disk is fixedly connected with a fixing seat, and the inner wall of the fixing seat is provided with a plurality of heat dissipation holes.

[0007] Furthermore, the top outer wall of the rotating shaft is rotatably connected to a rotating ring, the outer wall of the rotating ring is fixedly connected to a plurality of extension plates, the top of the extension plate is fixedly connected to a vertical plate, and the outer wall of the vertical plate on one side close to the fixed seat is fixedly connected to a plurality of bristle brushes.

[0008] Furthermore, the outer wall of one side of the vertical plate away from the bristle brush is fixedly connected to a plurality of fixed shafts, the outer wall of one end of the fixed shaft away from the vertical plate is rotatably connected to a rotating ring 2, and the outer wall of the rotating ring 2 is fixedly connected to a plurality of fan blades.

[0009] Furthermore, a rotating disk is fixedly connected to the outer wall of one end of the rotating shaft away from the motor, a movable groove is opened on the top inner wall of the fixed seat, an alarm light is fixedly connected to the top outer wall of the fixed seat, and a plurality of connecting plates are fixedly connected to the top of the rotating disk, and the connecting plates pass through the movable groove and extend to the outside.

[0010] Furthermore, an extension plate is fixedly connected to the top of the connecting plate, a rotating rod is rotatably connected to the central axis of the inner wall of the extension plate, the top of the rotating rod is fixedly connected to a limiting plate, and a rotating ring three is rotatably connected to the outer wall of one end of the rotating rod away from the limiting plate.

[0011] Furthermore, a glass protection cover is fixedly connected to the central axis of the top of the fixing seat, an inner groove is provided on the inner wall of the glass protection cover, and a warning light is fixedly connected to the central axis of the inner wall of the glass protection cover.

[0012] Furthermore, a plurality of cleaning arc plates are fixedly connected to the outer wall of the rotating ring three, a plurality of soft brushes are fixedly connected to the outer wall of the cleaning arc plates close to the glass protective cover, and the soft brushes are in contact with the outer wall of the glass protective cover.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model sets a rotating shaft on the motor. When the motor is started, the rotating shaft drives the rotating ring to start rotating. Then, when the rotating ring is rotated, the extension plate is driven to start rotating the vertical plate. Then, the hard-bristle brush on the vertical plate starts to clean the dust in the heat dissipation holes, thereby preventing a large amount of dust from accumulating inside and shortening the service life of the equipment.

[0015] 2. The utility model is provided with a rotating disk on the rotating shaft. When the rotating shaft is rotated, the rotating disk will be driven to rotate at the same time. When the rotating disk is rotated, multiple connecting plates will be driven to start rotating. Then the extension plate on the connecting plate will drive the internal rotating rod to rotate together. When the rotating rod is rotated, the rotating ring 3 will drive multiple cleaning arc plates to start rotating at the outer wall of the glass protective cover. Then the soft brush installed on the cleaning arc plate will start to clean the dust on the surface of the glass protective cover, thereby preventing the light from being dimmed due to excessive dust falling on the surface of the glass protective cover.

[0016] 3. The utility model sets a fixed shaft on the vertical plate. When the vertical plate is rotated, it will drive the rotating ring 2 on the fixed shaft to make the fan blades start to rotate. When the fan blades are rotated, the internal air flow speed will be faster, so that the internal temperature can be well stabilized, preventing the equipment from being easily damaged due to excessively high or low internal temperature.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of an alarm for water conservancy and hydropower engineering construction management according to the utility model;

[0020] Figure 2 This is a cross-sectional view of the overall structure of an alarm for water conservancy and hydropower engineering construction management according to the utility model;

[0021] Figure 3 The utility model is a kind of alarm for the construction management of water conservancy and hydropower engineering Figure 2 Enlarged view of point A in the middle;

[0022] Figure 4 The utility model is a kind of alarm for the construction management of water conservancy and hydropower engineering Figure 2 Enlarged view of point B in the middle;

[0023] Figure 5 The utility model is a schematic diagram of the overall internal structure of an alarm for construction management of water conservancy and hydropower projects.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1-bottom plate, 101-connecting rod, 102-connecting plate, 103-support column, 104-sleeve plate, 105-motor, 106-rotating shaft, 107-rotating ring, 108-extension plate, 109-vertical plate, 110-hard brush, 111-fixed shaft, 112-rotating ring 2, 113-fan blade, 114-rotating plate, 2-fixed seat, 201-heat dissipation hole, 202-moving groove, 203-warning light, 204-connecting plate, 205-extension plate, 206-rotating rod, 207-limiting plate, 208-rotating ring 3, 209-arc cleaning plate, 210-soft brush, 211-warning light, 212-inner groove, 213-glass protective cover. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-5 As shown, the utility model is an alarm for construction management of water conservancy and hydropower projects, including a bottom plate 1, which is provided to support the overall equipment, a plurality of connecting rods 101 are fixedly connected to the inner wall of the bottom plate 1, and the connecting rods 101 are provided to fix the overall equipment, a connecting piece 102 is fixedly connected to the top of the connecting rod 101, and the connecting piece 102 is provided to facilitate the rotation of the connecting rod 101, a support column 103 is fixedly connected to the top central axis of the bottom plate 1, and the support column 103 is provided to connect to the fixing seat 2, and the outer wall of the support column 103 away from the bottom plate 1 is fixedly connected A sleeve disc 104 is connected, and the sleeve disc 104 is provided to protect the motor 105. The motor 105 is fixedly connected to the central axis of the inner wall of the sleeve disc 104, and the motor 105 is provided to drive the rotating shaft 106 to rotate. The bottom output end of the motor 105 is fixedly connected to the rotating shaft 106, and the rotating shaft 106 is provided to drive the rotating ring 107 to rotate. The top of the sleeve disc 104 is fixedly connected to a fixed seat 2, and the fixed seat 2 is provided to support a warning light 211. A plurality of heat dissipation holes 201 are opened on the inner wall of the fixed seat 2, and the heat dissipation holes 201 are provided to allow internal air circulation.

[0028] Among them Figure 2 - Figure 3 As shown, the top outer wall of the rotating shaft 106 is rotatably connected to a rotating ring 107, the outer wall of the rotating ring 107 is fixedly connected to a plurality of extension plates 108, the top of the extension plate 108 is fixedly connected to a vertical plate 109, and the outer wall of the vertical plate 109 on one side close to the fixed seat 2 is fixedly connected to a plurality of bristle brushes 110;

[0029] By providing a rotating ring 107 on the rotating shaft 106 , when the rotating shaft 106 is rotated, the rotating ring 107 is driven to make the extension plate 108 drive the bristle brush 110 on the vertical plate 109 to start cleaning the heat dissipation hole 201 .

[0030] Among them Figure 3 As shown, the outer wall of one side of the vertical plate 109 away from the bristle brush 110 is fixedly connected to a plurality of fixed shafts 111, and the outer wall of one end of the fixed shaft 111 away from the vertical plate 109 is rotatably connected to a rotating ring 2 112, and the outer wall of the rotating ring 2 112 is fixedly connected to a plurality of fan blades 113;

[0031] By setting a fixed shaft 111 on the vertical plate 109, when the vertical plate 109 is driven to rotate, the rotating ring 112 on the fixed shaft 111 will drive the plurality of fan blades 113 to rotate, so that the internal air circulation is accelerated and the internal temperature is more stable.

[0032] Among them Figure 1 - Figure 2 As shown, a rotating disk 114 is fixedly connected to the outer wall of one end of the rotating shaft 106 away from the motor 105, a moving groove 202 is opened on the top inner wall of the fixed base 2, an alarm light 203 is fixedly connected to the top outer wall of the fixed base 2, and a plurality of connecting plates 204 are fixedly connected to the top of the rotating disk 114, and the connecting plates 204 pass through the moving groove 202 and extend to the outside;

[0033] By providing a rotating disk 114 on the rotating shaft 106 , when the rotating shaft 106 is rotated, the rotating disk 114 is driven to make the connecting plate 204 start to move in the track in the moving groove 202 .

[0034] Among them Figure 4 As shown, the top of the connecting plate 204 is fixedly connected with an extension plate 205, the inner wall center axis of the extension plate 205 is rotatably connected with a rotating rod 206, the top of the rotating rod 206 is fixedly connected with a limiting plate 207, and the outer wall of one end of the rotating rod 206 away from the limiting plate 207 is rotatably connected with a rotating ring 3 208;

[0035] By providing the extension plate 205 on the connecting plate 204, when the connecting plate 204 is rotated, the rotating rod 206 on the extension plate 205 is driven to rotate the rotating ring 3 208 together.

[0036] Among them Figure 2 - Figure 4 As shown, a glass protective cover 213 is fixedly connected to the central axis of the top of the fixing base 2, an inner groove 212 is provided on the inner wall of the glass protective cover 213, and a warning light 211 is fixedly connected to the central axis of the inner wall of the glass protective cover 213;

[0037] By providing the glass protection cover 213 on the fixing base 2 , the glass protection cover 213 can prevent the internal warning light 211 from being damaged.

[0038] Among them Figure 4 As shown, the outer wall of the rotating ring 3 208 is fixedly connected with a plurality of cleaning arc plates 209, and the outer wall of the cleaning arc plates 209 close to the glass protective cover 213 is fixedly connected with a plurality of soft brushes 210, and the soft brushes 210 are in contact with the outer wall of the glass protective cover 213;

[0039] By providing a cleaning arc plate 209 on the rotating ring three 208 , when the rotating ring three 208 is rotated, the cleaning arc plate 209 will be driven to start rotating, and then the soft brush 210 on the cleaning arc plate 209 will start to clean the dust on the glass protection cover 213 .

[0040] A specific application of this embodiment is:

[0041] When the staff needs to use the equipment, they need to move the equipment to the place where it is needed, then rotate the multiple connecting pieces 102 to fix the connecting rod 101 in the bottom plate 1 to fix the whole equipment, and then start the motor 105. When the motor 105 is started, the rotating shaft 106 will drive the rotating ring 107 to start rotating, and then when the rotating ring 107 is rotated, it will drive the extension plate 108 to start rotating the vertical plate 109, and then the hard brush 110 on the vertical plate 109 will start to clean the dust in the heat dissipation hole 201 to prevent a large amount of dust from accumulating, which will shorten the service life of the equipment. Then, when the rotating shaft 106 is rotated, it will also drive the rotating disk 114 to rotate. When the rotating disk 114 is rotated It will drive multiple connecting plates 204 to start rotating, and then the extension plate 205 on the connecting plate 204 will drive the internal rotating rod 206 to rotate together. When the rotating rod 206 is rotated, the rotating ring three 208 will drive multiple cleaning arc plates 209 to start rotating on the outer wall of the glass protection cover 213. Then the soft brush 210 installed on the cleaning arc plate 209 will start to clean the dust on the surface of the glass protection cover 213 to prevent the light from being dim due to excessive dust. At the same time, when the vertical plate 109 is rotated, it will drive the rotating ring two 112 on the fixed shaft 111 to make the fan blades 113 start rotating. When the fan blades 113 are rotated, the internal air flow speed will be faster, so that the internal temperature can achieve a good stable effect.

[0042] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0043] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An alarm for construction management of water conservancy and hydropower projects, comprising a base plate (1), characterized in that: A plurality of connecting rods (101) are fixedly connected to the inner wall of the base plate (1), a connecting plate (102) is fixedly connected to the top of the connecting rod (101), a support column (103) is fixedly connected to the top center axis of the base plate (1), a sleeve (104) is fixedly connected to the outer wall of one end of the support column (103) away from the base plate (1), a motor (105) is fixedly connected to the inner wall center axis of the sleeve (104), a rotating shaft (106) is fixedly connected to the bottom output end of the motor (105), a fixed seat (2) is fixedly connected to the top of the sleeve (104), and a plurality of heat dissipation holes (201) are provided on the inner wall of the fixed seat (2).

2. The alarm device for water conservancy and hydropower engineering construction management according to claim 1 is characterized in that: The top outer wall of the rotating shaft (106) is rotatably connected to a rotating ring (107), the outer wall of the rotating ring (107) is fixedly connected to a plurality of extension plates (108), the top of the extension plate (108) is fixedly connected to a vertical plate (109), and the outer wall of the vertical plate (109) on one side close to the fixed seat (2) is fixedly connected to a plurality of bristle brushes (110).

3. The alarm device for water conservancy and hydropower engineering construction management according to claim 2 is characterized in that: The outer wall of one side of the vertical plate (109) away from the bristle brush (110) is fixedly connected to a plurality of fixed shafts (111), the outer wall of one end of the fixed shaft (111) away from the vertical plate (109) is rotatably connected to a second rotating ring (112), and the outer wall of the second rotating ring (112) is fixedly connected to a plurality of fan blades (113).

4. The alarm device for water conservancy and hydropower engineering construction management according to claim 3 is characterized in that: A rotating disk (114) is fixedly connected to the outer wall of one end of the rotating shaft (106) away from the motor (105); a movable groove (202) is provided on the top inner wall of the fixed seat (2); an alarm light (203) is fixedly connected to the top outer wall of the fixed seat (2); and a plurality of connecting plates (204) are fixedly connected to the top of the rotating disk (114); the connecting plates (204) penetrate the movable groove (202) and extend to the outside.

5. The alarm device for water conservancy and hydropower engineering construction management according to claim 4 is characterized in that: The top of the connecting plate (204) is fixedly connected to an extension plate (205), the inner wall center axis of the extension plate (205) is rotatably connected to a rotation rod (206), the top of the rotation rod (206) is fixedly connected to a limit plate (207), and the outer wall of one end of the rotation rod (206) away from the limit plate (207) is rotatably connected to a rotation ring three (208).

6. The alarm device for construction management of water conservancy and hydropower projects according to claim 5, characterized in that: A glass protection cover (213) is fixedly connected to the top center axis of the fixing seat (2), an inner groove (212) is provided on the inner wall of the glass protection cover (213), and a warning light (211) is fixedly connected to the inner wall center axis of the glass protection cover (213).

7. The alarm device for water conservancy and hydropower engineering construction management according to claim 6 is characterized in that: The outer wall of the rotating ring three (208) is fixedly connected with a plurality of cleaning arc plates (209), and the outer wall of the cleaning arc plates (209) on one side close to the glass protection cover (213) is fixedly connected with a plurality of soft brushes (210), and the soft brushes (210) are in contact with the outer wall of the glass protection cover (213).

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