CN210515970U - Dam safety is with monitoring information display device - Google Patents
Dam safety is with monitoring information display device Download PDFInfo
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- CN210515970U CN210515970U CN201921390463.8U CN201921390463U CN210515970U CN 210515970 U CN210515970 U CN 210515970U CN 201921390463 U CN201921390463 U CN 201921390463U CN 210515970 U CN210515970 U CN 210515970U
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Abstract
The utility model discloses a dam safety is with monitoring information display device, include display screen, base and set up in the show wall body at base top, base fixed mounting is on the road bed, open one side of show wall body has the mounting groove, and the tank bottom fixed mounting of mounting groove has the connecting piece, open one side of display screen has the louvre that the equidistance distributes, and the equal fixed mounting in four corners of display screen has the installation piece, the mounting hole is all opened to the installation piece, show wall body installs protection machanism, and protection machanism comprises two protection shields and actuating mechanism, open one side of show wall body has the spout, and the protection shield all with spout sliding connection. The utility model discloses a protection mechanism who sets up, when taking place extreme weather, can drive the rotation of two-way threaded rod through servo motor, and then make two protection shields move in opposite directions until closed mutually, and then play good guard action to the display screen in the mounting groove.
Description
Technical Field
The utility model relates to a dam monitoring technology field especially relates to a dam safety is with monitoring information display device.
Background
The dam refers to a weir for intercepting rivers and water, and a water-intercepting dam of reservoirs, rivers and the like. Dams can be divided into concrete dams and earth and rockfill dams. The type of the dam is selected according to the comprehensive comparison of the natural conditions of the dam site, building materials, construction site, flow guide, construction period, construction cost and the like. The traditional dam can provide real-time dam safety detection information for workers, the safety of the workers and the dam work are guaranteed, and the LED display screen is mainly used.
For example, chinese patent application number is CN 201821952377.7's utility model patent, discloses a dam safety monitoring information display device, the on-line screen storage device comprises a base, the base sets up subaerial, be provided with the barrel on the base, be provided with the inserted bar on the inner wall of barrel, the upper end of inserted bar is provided with the backup pad, both sides all are provided with the axle sleeve around the backup pad, be provided with the baffle on the axle sleeve, the upper end of backup pad is provided with the sheet frame. However, the protection measures for the display screen are still simple, and the display screen is still easy to damage in extreme weather of strong wind and hail, so that certain limitations exist.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the monitoring information display device is used to dam safety who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a dam safety is with monitoring information display device, includes display screen, base and sets up in the show wall body at base top, base fixed mounting is on the road bed, open one side of show wall body has the mounting groove, and the tank bottom fixed mounting of mounting groove has the connecting piece, open one side of display screen has the louvre that the equidistance distributes, and the equal fixed mounting in four corners of display screen has the installation piece, the mounting hole is all opened to the installation piece, show wall body installs protection machanism, and protection machanism comprises two protection shields and actuating mechanism, open one side of show wall body has the spout, and the protection shield all with spout sliding connection.
Furthermore, actuating mechanism is including fixed block and the servo motor of fixed mounting in show wall body one side both ends respectively, and servo motor's output shaft has two-way threaded rod through the coupling joint.
Further, the other end of the bidirectional threaded rod is rotatably connected with the fixed block through a bearing, and the bidirectional threaded rod is connected with the two protection plates through threads.
Furthermore, sealing strips are fixedly mounted on the opposite sides of the protection plates.
Furthermore, a rain-shielding top plate is fixedly installed at the top end of the display wall body.
Furthermore, the outer wall of the top of the rain-proof top plate is provided with guide grooves distributed at equal intervals.
Compared with the prior art, the utility model provides a dam safety is with monitoring information display device possesses following beneficial effect:
1. this dam safety is with monitoring information display device, through the protection mechanism that sets up, when taking place extreme weather, can drive two-way threaded rod through servo motor and rotate, and then make two protection shields move in opposite directions until closed mutually, and then play good guard action to the display screen in the mounting groove.
2. This dam safety is with monitoring information display device through being provided with the sealing strip in the relative one side of protection shield board, can improve the sealed effect when the protection shield board is closed, and then reaches the purpose that improves the protection effect.
3. This dam safety is with monitoring information display device through the roof and the guiding gutter that keep off the rain that set up, can be with rainwater to the directional derivation of both sides, increases the device's practicality.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses the principle is simple, convenient to use.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of a monitoring information display device for dam safety according to the present invention;
fig. 2 is a schematic view of a front view structure of the monitoring information display device for dam safety according to the present invention;
fig. 3 is the utility model provides a dam safety is with monitoring information display device's half a section three-dimensional structure sketch map.
In the figure: 1-base, 2-mounting groove, 3-mounting block, 4-sliding groove, 5-radiating hole, 6-display wall, 7-fixing block, 8-rain-shielding top plate, 9-guiding groove, 10-connecting piece, 11-display screen, 12-bidirectional threaded rod, 13-sealing strip, 14-servo motor and 15-protection plate.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a dam safety is with monitoring information display device, including display screen 11, base 1 and set up in the show wall body 6 at base 1 top, base 1 fixed mounting is on the road bed, install mounting groove 2 is opened to one side of show wall body 6, and the tank bottom of mounting groove has connecting piece 10 through the bolt fastening, it has equidistance distribution's louvre 5 to open one side of display screen 11, and the four corners of display screen 11 all welds installation piece 3, the mounting hole is all opened to installation piece 3, show wall body 6 installs protection machanism, and protection machanism comprises two protection shields 15 and actuating mechanism, open one side of show wall body 6 has spout 4, and protection shield 15 all with spout 4 sliding connection.
The utility model discloses in, actuating mechanism includes fixed block 7 and servo motor 14 that are fixed in show wall body 6 one side both ends through the bolt fastening respectively, and servo motor 14's output shaft has two-way threaded rod 12 through the coupling joint.
Wherein, the other end of two-way threaded rod 12 passes through the bearing and is connected with fixed block 7 rotation, and two-way threaded rod 12 all is connected through the screw with two protection shields 15.
Wherein, the opposite side of the protection plate 15 is bonded with the sealing strip 13.
Wherein, the top end of the display wall body 6 is fixedly provided with a rain-proof roof 8.
The working principle is as follows: during the use, install display screen 11 through the connecting piece 10 in installation piece 3 and the mounting groove 2, weather is when normal, carry out monitoring information's show through display screen 11, when taking place extreme weather for example strong wind, hail etc. drive two-way threaded rod 12 through control servo motor 14 and rotate, make two protection shields 15 move until closed mutually in opposite directions, carry out effectual protection to display screen 11 in mounting groove 2, and utilize sealing strip 13 to improve the sealed effect when protection shield 15 is closed, improve its guard action.
Example 2
Referring to fig. 1 and 3, in this embodiment, compared with embodiment 1, the monitoring information display device for dam safety further includes a rain-shielding top plate 8, and diversion trenches 9 are formed in the outer wall of the top of the rain-shielding top plate and are distributed at equal intervals.
The working principle is as follows: when the rainwater guiding device is used, rainwater can be guided out towards two sides directionally by using the flow guide grooves 9 arranged on the rain shielding top plate 8.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A monitoring information display device for dam safety comprises a display screen (11), a base (1) and a display wall body (6) arranged at the top of the base (1), it is characterized in that the base (1) is fixedly arranged on a roadbed, one side of the display wall body (6) is provided with an installation groove (2), and the bottom of the mounting groove is fixedly provided with a connecting piece (10), one side of the display screen (11) is provided with radiating holes (5) distributed at equal intervals, and four corners of the display screen (11) are all fixedly provided with mounting blocks (3), the mounting blocks (3) are all provided with mounting holes, the display wall body (6) is provided with a protection mechanism, and the protection mechanism consists of two protection plates (15) and a driving mechanism, one side of the display wall body (6) is provided with a sliding groove (4), and the protection plates (15) are both in sliding connection with the sliding groove (4).
2. The monitoring information display device for dam safety according to claim 1, wherein the driving mechanism comprises a fixing block (7) and a servo motor (14) which are respectively and fixedly installed at two ends of one side of the display wall body (6), and an output shaft of the servo motor (14) is connected with a bidirectional threaded rod (12) through a coupling.
3. The monitoring information display device for dam safety according to claim 2, wherein the other end of the bidirectional threaded rod (12) is rotatably connected with the fixing block (7) through a bearing, and the bidirectional threaded rod (12) is connected with the two protection plates (15) through threads.
4. The monitoring information display device for dam safety as recited in claim 3, wherein the opposite sides of the protection plate (15) are fixedly mounted with sealing strips (13).
5. The monitoring information display device for dam safety according to claim 1, wherein a rain-proof roof (8) is fixedly installed on the top end of the display wall (6).
6. The monitoring information display device for dam safety according to claim 5, wherein the top outer wall of the rain-shielding top plate (8) is provided with guide grooves (9) distributed at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921390463.8U CN210515970U (en) | 2019-08-26 | 2019-08-26 | Dam safety is with monitoring information display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921390463.8U CN210515970U (en) | 2019-08-26 | 2019-08-26 | Dam safety is with monitoring information display device |
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| Publication Number | Publication Date |
|---|---|
| CN210515970U true CN210515970U (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921390463.8U Active CN210515970U (en) | 2019-08-26 | 2019-08-26 | Dam safety is with monitoring information display device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113796707A (en) * | 2021-09-16 | 2021-12-17 | 南方电网数字电网研究院有限公司 | Display device for material purchasing information management |
-
2019
- 2019-08-26 CN CN201921390463.8U patent/CN210515970U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113796707A (en) * | 2021-09-16 | 2021-12-17 | 南方电网数字电网研究院有限公司 | Display device for material purchasing information management |
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