CN220649698U - Radar water level monitoring device - Google Patents

Abstract

The application discloses radar water level monitoring device relates to monitoring facilities technical field, the radar water level monitoring device of this application includes the slide rail that sets up along first direction and the support that sets up along the second direction, first direction and second direction mutually perpendicular, the one end and the support fixed connection of slide rail, the other end of slide rail is located the top of waiting to monitor the waters, first direction is parallel with the horizontal plane of waiting to monitor the waters, slide is provided with the slider on the slide rail, the slider is connected with the radar fluviograph, the slider still is connected with the drive assembly who sets up on the support, in order to follow the slide rail motion under drive assembly's drive. The radar water level detecting device provided by the application can be convenient for arrangement of radar water level gauges and daily operation management of mines on the basis of utilizing wading buildings.

Description

Radar water level monitoring device

Technical Field

The application relates to the technical field of monitoring facilities, in particular to a radar water level monitoring device.

Background

Radar fluviographs, also known as water level radars, are electronic devices that utilize electromagnetic waves to detect objects. The device is mainly used for water conservancy monitoring, sewage treatment, flood control and early warning and the like. The main measurement principle is that radar pulse is emitted from a radar water level sensing antenna, the antenna receives the pulse reflected from the water surface and records time T, and the distance D from the radar water level gauge to the water surface is obtained because the propagation speed C of electromagnetic wave is a constant.

In the prior art, when a hydrologic station adopts a radar water level gauge to monitor water level, a cantilever radar water level gauge bracket is usually adopted to be installed on the bank or on the existing wading building for water level monitoring. Although the cantilever radar water level gauge arranged on the bank is convenient for daily maintenance, the accuracy requirements on the bank slope and the water level are higher, and if the cantilever radar water level gauge is difficult to arrange on the bank slope and the lowest water level of the river is too low, the arranged radar water level gauge can not measure the lowest water level; the problem existing in the installation of the radar water level gauge on a bank slope can be solved by using the cantilever rod of the existing building such as a water level well room, but the maintenance is difficult to carry out in the later period when the radar water level gauge fails in the use process because the cantilever rod of the water level gauge is longer, and the daily operation management of the radar water level gauge is also difficult to carry out.

Disclosure of Invention

An object of the present application is to provide a radar water level detecting device capable of facilitating arrangement and daily operation management of a radar water level gauge on the basis of utilizing a wading building.

The embodiment of the application provides a radar water level monitoring device on the one hand, include along the slide rail of first direction setting and along the support that the second direction set up, first direction and second direction mutually perpendicular, the one end and the support fixed connection of slide rail, the other end of slide rail is located the top of waiting to monitor the waters, the first direction is parallel with the horizontal plane of waiting to monitor the waters, the slip is provided with the slider on the slide rail, the slider is connected with the radar fluviograph, the slider still is connected with the drive assembly who sets up on the support to along the slide rail motion under drive assembly's drive.

As an implementation manner, the driving assembly comprises a driving source and a transmission piece connected with the driving source, one side of the transmission piece is connected with the driving end of the driving source, the other side of the transmission piece is connected with the sliding block, and the driving source drives one side of the transmission piece to move along a second direction, so that the other side of the transmission piece drives the sliding block to move along a horizontal direction.

As an implementation manner, the radar water level monitoring device further comprises a controller in signal connection with the driving source, so that the driving source acts according to a control signal of the controller.

As an embodiment, the driving member is a driving rod, one end of the driving rod is connected to the driving end of the driving source, and the other end of the driving rod is connected to the slider.

As an implementation mode, the driving assembly comprises a driving piece and a transmission column connected with the driving piece, one end of the transmission column is connected with the driving piece, the other end of the transmission column is connected with the sliding block, and the driving piece is driven to drive one end of the transmission column to move along a second direction, so that the other end of the transmission column drives the sliding block to move along a horizontal direction.

As an embodiment, the driving member includes a driving rod slidably connected to the support such that the driving rod slides in the second direction.

As an implementation mode, the support is fixedly connected with a protection shell, a slide way along the second direction is formed in the protection shell, the driving rod is arranged in the slide way and moves along the slide way, a strip-shaped groove is formed in one side, far away from the support, of the protection shell, and the transmission column penetrates through the strip-shaped groove and is connected with the driving rod.

As an embodiment, the protective housing is provided with a locking assembly for locking the position of the drive rod when the slide is moved to the end of the slide rail.

As an implementation mode, the radar water level gauge is connected with the sliding block through a radar fixing support, the radar fixing support comprises a connecting portion connected with the sliding block and a fixing portion connected with the connecting portion, and the fixing portion is detachably connected with the radar water level gauge.

As an implementation mode, the sliding rail is I-steel, the sliding block is arranged in the I-steel, and a reinforcing rod is further arranged between the sliding rail and the support.

The beneficial effects of the embodiment of the application include:

the application provides a radar water level monitoring device, include along the slide rail of first direction setting and along the support thing that the second direction set up, concrete, the support thing sets up along vertical direction, the slide rail sets up along the horizontal direction, make first direction and second direction mutually perpendicular, the one end and the support thing fixed connection of slide rail, the other end of slide rail is located the top in waiting the monitoring waters, first direction is parallel with the horizontal plane in waiting the monitoring waters, slide on the slide rail and be provided with the slider, the slider is connected with the radar fluviograph, the slider still is connected with the drive assembly who sets up on the support thing, so along the slide rail motion under drive assembly's drive, drive assembly drive slider moves along the slide rail, promptly along the horizontal direction motion, because the slider is connected with the radar fluviograph, thereby make the radar fluviograph move along the horizontal direction, be located the top in waiting the monitoring waters, thereby measure the water level, because the radar fluviograph can move along the horizontal direction, when radar fluviograph breaks down or needs daily operation management, can move the radar fluviograph to support thing department and dismantle, carry out maintenance or daily operation management to the radar fluviograph, so the application provides and utilize the convenient foundation of the arrangement of radar fluviograph on the wading.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural diagram of a radar water level monitoring device according to an embodiment of the present application;

FIG. 2 is a second schematic diagram of a radar water level monitor according to an embodiment of the present disclosure;

fig. 3 is a third schematic structural diagram of a radar water level detecting apparatus according to an embodiment of the present application.

Icon: 10-a radar water level monitoring device; 11-a slide rail; 12-a support; 13-a slider; 14-radar water level gauge; 15-a drive assembly; 151-a driving source; 152-a transmission; 154-driving column; 155-a drive rod; 16-a controller; 17-a protective housing; 18-radar fixing support; 181-connection; 182-a fixing part; 19-reinforcing bars.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present application, it should be noted that, the terms "center," "vertical," "horizontal," "inner," "outer," and the like indicate an azimuth or a positional relationship based on that shown in the drawings, or an azimuth or a positional relationship that a product of the application is conventionally put in use, merely for convenience of describing the present application and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present application.

Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; either mechanically or electrically. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

The radar level gauge 14 is able to measure the distance between itself and the water surface and thereby calculate the water level. When the radar level gauge 14 is applied to the water level of natural waters such as rivers, lakes, etc., it is necessary to erect the radar level gauge 14 above the water surface.

The embodiment of the application provides a radar water level monitoring device 10, as shown in fig. 1, fig. 2 and fig. 3, include along the slide rail 11 of first direction setting and along the support 12 of second direction setting, first direction and second direction mutually perpendicular, the one end and the support 12 fixed connection of slide rail 11, the other end of slide rail 11 is located the top in waiting to monitor the waters, first direction is parallel with the horizontal plane in waiting to monitor the waters, slide rail 11 is gone up the slip and is provided with slider 13, slider 13 is connected with radar fluviograph 14, slider 13 still is connected with the drive assembly 15 that sets up on support 12, in order to follow slide rail 11 motion under the drive of drive assembly 15.

The radar water level detecting device provided in the embodiment of the present application utilizes the support 12 to realize the arrangement of the radar water level gauge 14, and specifically, the support 12 in the embodiment of the present application may be a building constructed on one side of a water area to be monitored, or a steel bracket. More specifically, the building may be a water level well, a water level monitoring room, or the like. According to the embodiment of the application, the radar water level gauge 14 is arranged by using the support 12, the arrangement of the radar water level gauge 14 is facilitated, the radar water level monitoring device 10 comprises the sliding rail 11 fixedly connected with the support 12, the sliding rail 11 extends along the first direction, the other end of the sliding rail 11 is located above a water area to be monitored, the sliding rail 11 is provided with the sliding block 13 in a sliding manner, the sliding block 13 moves on the sliding rail 11 along the first direction under the driving of the driving assembly 15, the radar water level gauge 14 is further connected to the sliding block 13, when the sliding block 13 moves along the first direction, the radar water level gauge 14 moves along the first direction, when the sliding block 13 moves to a position on the sliding rail 11, the radar water level gauge 14 is located above the water area to be monitored and used for detecting the water level of the corresponding position of the detector, and the water level is monitored. The relative position of the radar level gauge 14 and the slide rail 11 is not limited in this embodiment, as long as it can be located above the water area to be monitored.

When the radar water level gauge 14 needs maintenance or daily operation management, the driving assembly 15 drives the sliding block 13 to approach the support 12 along the first direction until the sliding rail 11 approaches the end part of the support 12 during movement and leaves the position right above the water area to be monitored, so that an operator can detach the radar water level gauge 14 for maintenance or daily operation management, and the daily operation management of the radar water level gauge 14 is facilitated. Therefore, the radar water level monitoring device 10 provided by the embodiment of the present application can facilitate the arrangement and daily operation management of the radar water level gauge 14 on the basis of utilizing the wading building.

It will be appreciated that in order to facilitate the measurement of the water level by the radar level gauge 14, the radar level gauge 14 should be located as centrally as possible in the body of water to be monitored, so that when the body of water to be detected is a narrow flowing body of water, the first direction should be perpendicular to the direction of water flow.

In addition, since the area of the end face of the sliding rail 11 is generally smaller, the contact area with the support 12 is smaller, in order to improve the connection fastness of the sliding rail 11 and the support 12, the sliding rail 11 can be connected with the support 12 by adopting a mounting bracket, the sliding rail 11 is fixedly connected with the mounting bracket, the mounting bracket is fixedly connected with the support 12, and the mounting bracket has a larger area, so that the contact area of the sliding rail 11 and the support 12 is increased, and the installation fastness of the sliding rail 11 is improved.

The application provides a radar water level monitoring device 10, the support 12 sets up along vertical direction, slide rail 11 sets up along the horizontal direction, make first direction and second direction mutually perpendicular, drive assembly 15 drive slider 13 moves along slide rail 11 and moves along the horizontal direction promptly, because slider 13 is connected with radar fluviograph 14, thereby make radar fluviograph 14 along with slider 13 along the horizontal direction motion, be located the top of waiting to monitor the waters, thereby measure the water level, because radar fluviograph 14 can move along the horizontal direction, when radar fluviograph 14 breaks down or needs daily operation management, can move radar fluviograph 14 to support 12 department and dismantle, maintain or daily operation management to radar fluviograph 14, therefore, the application provides an arrangement and daily management of making things convenient for radar fluviograph 14 on the basis of utilizing the wading building.

Alternatively, as shown in fig. 2, the driving assembly 15 includes a driving source 151 and a transmission member 152 connected to the driving source 151, one side of the transmission member 152 is connected to the driving end of the driving source 151, the other side of the transmission member 152 is connected to the slider 13, and the driving source 151 drives one side of the transmission member 152 to move along the second direction, so that the other side of the transmission member 152 drives the slider 13 to move along the horizontal direction.

Specifically, the driving assembly 15 includes a driving source 151 and a transmission member 152, the driving source 151 drives the sliding block 13 to move on the sliding rail 11 along the first direction through the transmission member 152, specifically, one side of the transmission member 152 is connected with the driving end of the driving source 151, the driving source 151 drives one side of the transmission member 152 to move downwards along the vertical direction, and as the other side of the transmission member 152 is connected with the sliding block 13, the sliding block 13 can only move in the sliding rail 11, so that the other end of the transmission member 152 moves along with the sliding block 13 towards the direction close to the support 12, and the sliding block 13 moves towards the support 12, namely, the radar water level gauge 14 moves towards the support 12; on the contrary, the driven end of the transmission member 152 moves upwards along with the driving member, and as the other end of the transmission member 152 is connected with the sliding block 13 and the sliding block 13 can only move in the sliding rail 11, the other end of the transmission member 152 moves along with the sliding block 13 in a direction away from the support 12, so that the sliding block 13 moves in a direction away from the support 12, namely, the radar level gauge 14 moves in a direction away from the support 12.

The driving source 151 is used to move the position of the radar level gauge 14, so that the working strength of the operator can be reduced.

In one implementation manner of the embodiment of the present application, as shown in fig. 2, the radar water level monitoring device 10 further includes a controller 16 in signal connection with the driving source 151, so that the driving source 151 acts according to a control signal of the controller 16.

In order to further facilitate the control of the position of the radar water level gauge 14, the embodiment of the application is further provided with the controller 16 connected with the driving source 151, when the position of the radar water level gauge 14, namely the sliding block 13, needs to be changed, the driving source 151 is sent out a control signal through the controller 16, the driving source 151 acts according to the control signal of the controller 16, the sliding block 13 is driven to move on the sliding rail 11 along the first direction through the transmission piece 152, the position of the radar water level gauge 14 is controlled by the controller 16, the accuracy of the position of the radar water level gauge 14 can be improved, and the accuracy of monitoring the water level of a water area to be monitored is improved.

Alternatively, as shown in fig. 2, the transmission member 152 is a transmission rod, one end of the transmission rod is connected to the driving end of the driving source 151, and the other end of the transmission rod is connected to the slider 13.

The transmission member 152 adopts a transmission rod form, so that the weight and the volume of the transmission member 152 can be reduced, and the transmission member 152 can realize a transmission function conveniently.

In one implementation manner of this embodiment, as shown in fig. 1, the driving assembly 15 includes a driving member and a driving post 154 connected with the driving member, one end of the driving post 154 is connected with the driving member, the other end of the driving post 154 is connected with the slider 13, and one end of the driving member is driven to drive the driving post 154 to move along the second direction, so that the other end of the driving post 154 drives the slider 13 to move along the horizontal direction.

When it is inconvenient to provide power to the driving source 151 near the water area to be detected, manual driving may be adopted, specifically, as shown in fig. 1, the driving assembly 15 includes a driving member and a driving post 154, one end of the driving post 154 is connected with the driving member, the other end of the driving post 154 is connected with the sliding block 13, and an operator drives the driving member, so that the driving member is driven to move and drives the driving post 154 to move. Specifically, when the driving member is driven to move downwards along the vertical direction, one end of the driving post 154 moves downwards along with the driving member, and as the other end of the driving post 154 is connected with the sliding block 13 and the sliding block 13 can only move in the sliding rail 11, the other end of the driving post 154 moves along with the sliding block 13 towards the direction close to the support 12, so that the movement of the sliding block 13 towards the support 12, namely the movement of the radar water level gauge 14 towards the support 12, is realized; on the contrary, when the driving member is driven to move upwards along the vertical direction, one end of the driving post 154 moves upwards along with the driving member, and as the other end of the driving post 154 is connected with the sliding block 13 and the sliding block 13 can only move in the sliding rail 11, the other end of the driving post 154 moves along with the sliding block 13 in a direction away from the support 12, so that the sliding block 13 moves in a direction away from the support 12, namely, the radar water level gauge 14 moves in a direction away from the support 12.

The electric driving rod and the manual driving post 154 are made of rigid materials, and are not deformed in the driving process.

Alternatively, as shown in FIG. 1, the drive member includes a drive rod 155, the drive rod 155 being slidably coupled to the support 12 such that the drive rod 155 slides in the second direction.

When the driving member is the driving rod 155, the weight and the volume of the driving member can be reduced, so that the driving member can realize the driving function.

In one implementation manner of the embodiment of the application, as shown in fig. 1, a protection casing 17 is fixedly connected to a support 12, a slide way along a second direction is formed in the protection casing 17, a driving rod 155 is arranged in the slide way and moves along the slide way, a bar-shaped groove is formed in one side, far away from the support 12, of the protection casing 17, and a transmission column 154 is connected with the driving rod 155 through the bar-shaped groove.

In order to protect the driving rod 155, a protection shell 17 is fixedly connected to the support 12, the driving rod 155 is arranged in a slide way, a bar-shaped groove is formed in one side, far away from the support 12, of the protection shell 17 for facilitating connection of the driving column 154 and the driving rod 155, and the driving column 154 penetrates through the bar-shaped groove to be connected with the driving rod 155.

In one realisable form of embodiment of the present application, as shown in fig. 1, the protective housing 17 is provided with a locking assembly for locking the position of the driving rod 155 when the slider 13 moves to the end of the sliding rail 11.

When the sliding block 13 moves to the end of the sliding rail 11, the driving rod 155 is located at the uppermost end or the lowermost end, and a locking assembly is arranged at the position corresponding to the uppermost end and the lowermost end of the driving rod 155 in the protection shell 17 and used for locking the position of the driving rod 155, so that when the sliding block 13 is located at the end of the sliding rail 11 at the other end, the position of the radar water level gauge 14 can be stabilized, and the radar water level gauge 14 is prevented from shaking on the sliding rail 11 due to external factors, so that the detection stability is improved. When the radar water level gauge 14 needs to be pulled back, the locking assembly is unlocked, and the radar water level gauge 14 is pulled back.

Alternatively, as shown in fig. 1, 2 and 3, the radar level gauge 14 is connected to the slider 13 through a radar fixing bracket 18, the radar fixing bracket 18 includes a connection portion 181 connected to the slider 13 and a fixing portion 182 connected to the connection portion 181, and the fixing portion 182 is fixedly connected to the radar level gauge 14.

The radar water level gauge 14 is connected with the sliding block 13 through the radar fixing support 18, so that a certain gap is reserved between the radar water level gauge 14 and the sliding block 13, and the radar water level gauge 14 can be conveniently installed and detached. Specifically, the radar fixing bracket 18 includes a connection portion 181 connected to the slider 13, and a fixing portion 182 connected to the connection portion 181, and the fixing portion 182 is detachably connected to the radar level gauge 14. The fixing part 182 is detachably connected with the radar water level, so that the radar water level gauge 14 is convenient to install and detach, and the efficiency of the radar water level gauge 14 maintenance and daily operation maintenance is improved.

In one implementation manner of the embodiment of the present application, as shown in fig. 1, 2 and 3, the sliding rail 11 is an i-steel, and the sliding block 13 is disposed in the i-steel.

The sliding rail 11 is made of I-steel, the I-steel is a common material and is easy to obtain, in addition, the sliding block 13 is arranged in the I-steel, and the protection of the side edge of the I-steel to the sliding block 13 is facilitated, so that the sliding block 13 is prevented from being damaged by external objects, and the service life of the radar water level monitoring device 10 is prolonged.

Optionally, as shown in fig. 3, a reinforcing rod 19 is further disposed between the slide rail 11 and the support 12.

When the slide rail 11 is longer, the distance between the other end of the slide rail 11 and the support 12 is longer, and according to the principle of moment and force, the greater the tensile force applied to the connection part of the slide rail 11 and the support 12, the easier the connection between the slide rail 11 and the support 12 is broken. In order to improve the stability of the radar water level gauge 14 monitoring device, the embodiment of the application sets up the stiffener 19 between slide rail 11 and support 12, and the one end of stiffener 19 is connected with the middle part of slide rail 11, and the other end is connected with support 12 for support 12 supports the middle part of slide rail 11 through stiffener 19, thereby reduces the pulling force that slide rail 11 received with support 12 junction, improves the stability of radar water level monitoring device 10.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims (10)

1. The utility model provides a radar water level monitoring device, its characterized in that includes along the slide rail of first direction setting and along the support that the second direction set up, first direction with second direction mutually perpendicular, the one end and the support fixed connection of slide rail, the other end of slide rail is located the top in waiting to monitor the waters, first direction is parallel with the horizontal plane in waiting to monitor the waters, the slip is provided with the slider on the slide rail, the slider is connected with radar fluviograph, the slider still with set up in drive assembly on the support is connected, so as to follow under drive assembly's the drive the slide rail motion.

2. The radar level monitoring device according to claim 1, wherein the driving assembly comprises a driving source and a transmission member connected with the driving source, one side of the transmission member is connected with the driving end of the driving source, the other side of the transmission member is connected with the sliding block, and the driving source drives one side of the transmission member to move along a second direction, so that the other side of the transmission member drives the sliding block to move along a horizontal direction.

3. The radar level monitoring device according to claim 2, further comprising a controller in signal connection with said driving source, such that said driving source operates according to a control signal of said controller.

4. The radar level monitoring device according to claim 2, wherein the transmission member is a transmission rod, one end of the transmission rod is connected to the driving end of the driving source, and the other end of the transmission rod is connected to the slider.

5. The radar level monitoring device according to claim 1, wherein the driving assembly comprises a driving member and a driving column connected with the driving member, one end of the driving column is connected with the driving member, the other end of the driving column is connected with the slider, and the driving member is driven to drive one end of the driving column to move along a second direction, so that the other end of the driving column drives the slider to move along a horizontal direction.

6. The radar level monitoring device according to claim 5, wherein said driving member comprises a driving rod, said driving rod being slidably connected to said support such that said driving rod slides in the second direction.

7. The radar level monitoring device according to claim 6, wherein a protective housing is fixedly connected to the support, a slide along the second direction is formed in the protective housing, the driving rod is arranged in the slide and moves along the slide, a bar-shaped groove is formed in a side, away from the support, of the protective housing, and the driving column penetrates through the bar-shaped groove and is connected with the driving rod.

8. The radar level monitoring device according to claim 7, wherein a locking assembly is provided in the protective housing for locking the position of the driving rod when the slider is moved to the end of the sliding rail.

9. The radar level monitoring device according to claim 1, wherein said radar level gauge is connected to said slider by a radar mounting bracket, said radar mounting bracket comprising a connection part connected to said slider and a fixing part connected to said connection part, said fixing part being detachably connected to said radar level gauge.

10. The radar level monitoring device according to claim 1, wherein the sliding rail is an i-beam, the sliding block is arranged in the i-beam, and a reinforcing rod is further arranged between the sliding rail and the support.