CN216348979U

CN216348979U - Measuring device for water level detection of hydraulic engineering

Info

Publication number: CN216348979U
Application number: CN202123195584.7U
Authority: CN
Inventors: 郭伟伟; 李芳芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-04-19
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a measuring device for detecting water level in hydraulic engineering, which comprises a support frame and a radar flowmeter, wherein the radar flowmeter is positioned in an inner cavity of the support frame, a mounting plate is arranged on the rear side of the radar flowmeter, limiting plates are fixedly connected to the top and the bottom of the front side of the support frame, and a limiting rod is fixedly connected to the front side of the mounting plate. Through setting up the support frame, the mounting panel, the gag lever post, spacing hole, limiting plate and stop gear's cooperation is used, place the front side at the mounting panel with the support frame, the gag lever post passes the inner chamber that spacing hole got into the limiting plate, then fix the gag lever post through stop gear, accomplish the installation, the mounting panel that the current radar flowmeter's mounting means had solved had mostly been used earlier to cooperate is fixed in corresponding position, then rethread screw is fixed with the mounting panel, the mode of adopting the screw is fixed comparatively loaded down with trivial details, and radar flowmeter mostly all is the problem of installing the pontic surface in the air.

Description

Measuring device for water level detection of hydraulic engineering

Technical Field

The utility model belongs to the technical field of hydraulic engineering, and particularly relates to a measuring device for detecting water level in hydraulic engineering.

Background

Hydraulic engineering's in-process needs measure the water level for guaranteeing the normal implementation of construction sometimes, and the in-process of measuring the water level needs use radar flowmeter, and the problem that prior art exists is: the mounting panel that the cooperation was used is fixed in corresponding position earlier for most of the mounting methods of current radar flowmeter, and then fixed with the mounting panel through the screw, and the mode that adopts the screw is fixed comparatively loaded down with trivial details to radar flowmeter is installed on the pontic surface in the air at height for most of the time, possesses certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides a measuring device for detecting the water level in the hydraulic engineering, which has the advantage of quick installation, and solves the problems that most of the existing radar flowmeters are fixed at corresponding positions by fixing the mounting plates which are matched with each other firstly, then the radar flowmeters are fixed with the mounting plates through screws, the fixing is complicated by adopting the screws, and most of the radar flowmeters are installed on the surfaces of bridge bodies in the air, and have certain potential safety hazards.

The utility model is realized in such a way that a measuring device for detecting water level in hydraulic engineering comprises a support frame and a radar flowmeter, wherein the radar flowmeter is positioned in an inner cavity of the support frame, a mounting plate is arranged on the rear side of the radar flowmeter, limiting plates are fixedly connected to the top and the bottom of the front side of the support frame, a limiting rod is fixedly connected to the front side of the mounting plate, a limiting hole is formed in the rear side of the limiting plate, the front side of the limiting rod penetrates through the limiting hole and extends to the inner cavity of the limiting plate, a limiting mechanism matched with the limiting rod is arranged in the inner cavity of the limiting plate, an adjusting mechanism matched with the limiting mechanism for use is arranged on the surface of the limiting plate, and a fixing groove matched with the limiting mechanism for use is formed in the surface of the limiting rod.

Preferably, the limiting mechanism comprises a fixing rod, one side of the fixing rod, which is close to the limiting rod, extends to an inner cavity of the fixing groove, positioning rods are fixedly connected to the top and the bottom of one side of the fixing rod, which is close to the limiting rod, positioning blocks are arranged on one side of the fixing rod, which is close to the limiting rod, one side of the positioning rods, which is close to the positioning blocks, extends to the inner cavity of the positioning blocks, tension springs are fixedly connected to one side of the fixing rod, which is close to the positioning blocks, and the fixing rod is matched with the adjusting mechanism for use.

Preferably, the adjusting mechanism comprises a pull rod, one side of the pull rod, which is close to the limiting plate, extends to the inner cavity of the limiting plate and is fixedly connected with a movable block, adjusting blocks are fixedly connected to both sides of the movable block, an adjusting rod matched with the fixed rod for use is arranged at the bottom of the adjusting block, and the top of the adjusting rod extends to the inner cavity of the adjusting block.

Preferably, the rear side of the support frame is in contact with the mounting plate, and one side of the limiting rod, which is close to the inner wall of the limiting hole, is in contact with the inner wall of the limiting hole.

Preferably, one side of the fixed rod, which is close to the inner wall of the fixing groove, is in contact with the inner wall of the fixing groove, one side of the fixed rod, which is close to the positioning block, is in contact with the positioning block, the rear side of the positioning block is fixedly connected with the inner wall of the limiting plate, and one side of the tension spring, which is close to the positioning block, is fixedly connected with the positioning block.

Preferably, one side of the adjusting rod, which is close to the inner wall of the adjusting block, is in contact with the inner wall of the adjusting block, and one side of the adjusting rod, which is close to the fixing rod, is fixedly connected with the fixing rod.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the support frame is placed on the front side of the mounting plate through the matched use of the support frame, the mounting plate, the limiting rod, the limiting hole, the limiting plate and the limiting mechanism, the limiting rod penetrates through the limiting hole to enter the inner cavity of the limiting plate, then the limiting rod is fixed through the limiting mechanism to complete the installation, and the problems that most of the existing radar flowmeters are fixed at corresponding positions by the aid of the installation mode of the existing radar flowmeters firstly and then fixed with the mounting plate through screws, the fixation is complicated by the aid of screws, and most of the radar flowmeters are installed on the surface of a bridge body in the air are solved.

2. According to the utility model, the position of the limiting plate can be fixed and limited by arranging the limiting mechanism, so that the influence of the movement of the limiting plate on the positioning capacity of the radar flowmeter is prevented.

3. The utility model can adjust the position of the fixed rod by arranging the adjusting mechanism.

4. The utility model can limit the position of the limit plate by arranging the limit rod and the limit hole.

5. The position of the limiting plate can be fixed and limited by arranging the fixing rod and the fixing groove, the position of the fixing rod can be limited by arranging the positioning rod and the positioning block, and the fixing rod can be reset after moving by arranging the tension spring.

6. The utility model can adjust the position of the fixed rod by arranging the adjusting rod and the adjusting block.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;

FIG. 2 is a front cross-sectional view of a portion of a structure provided by an embodiment of the present invention;

fig. 3 is a bottom view of a partial structure provided by an embodiment of the present invention.

In the figure: 1. a support frame; 2. a radar flow meter; 3. mounting a plate; 4. a limiting plate; 5. a limiting rod; 6. a limiting hole; 7. a limiting mechanism; 701. fixing the rod; 702. positioning a rod; 703. positioning blocks; 704. a tension spring; 8. an adjustment mechanism; 801. a pull rod; 802. a movable block; 803. an adjusting block; 804. adjusting a rod; 9. and fixing the grooves.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 3, the measuring device for detecting a water level in a hydraulic engineering provided by an embodiment of the utility model includes a support frame 1 and a radar flow meter 2, the radar flow meter 2 is located in an inner cavity of the support frame 1, a mounting plate 3 is arranged at a rear side of the radar flow meter 2, a limiting plate 4 is fixedly connected to both the top and the bottom of the front side of the support frame 1, a limiting rod 5 is fixedly connected to the front side of the mounting plate 3, a limiting hole 6 is formed at the rear side of the limiting plate 4, the front side of the limiting rod 5 passes through the limiting hole 6 and extends to the inner cavity of the limiting plate 4, a limiting mechanism 7 used in cooperation with the limiting rod 5 is arranged in the inner cavity of the limiting plate 4, an adjusting mechanism 8 used in cooperation with the limiting mechanism 7 is arranged on the surface of the limiting plate 4, and a fixing groove 9 used in cooperation with the limiting mechanism 7 is formed in the surface of the limiting rod 5.

Referring to fig. 2, the limiting mechanism 7 includes a fixing rod 701, one side of the fixing rod 701 close to the limiting rod 5 extends to an inner cavity of the fixing groove 9, a positioning rod 702 is fixedly connected to the top and the bottom of the fixing rod 701 close to one side of the limiting rod 5, a positioning block 703 is arranged on one side of the fixing rod 701 close to the limiting rod 5, one side of the positioning rod 702 close to the positioning block 703 extends to the inner cavity of the positioning block 703, an extension spring 704 is fixedly connected to one side of the fixing rod 701 close to the positioning block 703, and the fixing rod 701 is used in cooperation with the adjusting mechanism 8.

Adopt above-mentioned scheme: through setting up stop gear 7, can fix and spacing the position of limiting plate 4, prevent that limiting plate 4 from removing the influence to radar flowmeter 2's location ability.

Referring to fig. 2 and 3, the adjusting mechanism 8 includes a pull rod 801, one side of the pull rod 801 close to the limiting plate 4 extends to an inner cavity of the limiting plate 4 and is fixedly connected with a movable block 802, two sides of the movable block 802 are both fixedly connected with an adjusting block 803, the bottom of the adjusting block 803 is provided with an adjusting rod 804 used in cooperation with the fixing rod 701, and the top of the adjusting rod 804 extends to the inner cavity of the adjusting block 803.

Adopt above-mentioned scheme: by providing the adjustment mechanism 8, the position of the fixing lever 701 can be adjusted.

Referring to fig. 1 and 2, the rear side of the support frame 1 is in contact with the mounting plate 3, and one side of the stopper rod 5 adjacent to the inner wall of the stopper hole 6 is in contact with the inner wall of the stopper hole 6.

Adopt above-mentioned scheme: through setting up gag lever post 5 and spacing hole 6, can carry on spacingly to the position of limiting plate 4.

Referring to fig. 2, one side of the fixing rod 701 close to the inner wall of the fixing groove 9 contacts the inner wall of the fixing groove 9, one side of the positioning rod 702 close to the positioning block 703 contacts the positioning block 703, the rear side of the positioning block 703 is fixedly connected to the inner wall of the limit plate 4, and one side of the tension spring 704 close to the positioning block 703 is fixedly connected to the positioning block 703.

Adopt above-mentioned scheme: through setting up dead lever 701 and fixed slot 9, can fix and spacing the position of limiting plate 4, through setting up locating lever 702 and locating piece 703, can carry on spacingly to the position of dead lever 701, through setting up extension spring 704, can make dead lever 701 remove the back and reset.

Referring to fig. 2 and 3, one side of the adjusting rod 804 close to the inner wall of the adjusting block 803 is in contact with the inner wall of the adjusting block 803, and one side of the adjusting rod 804 close to the fixing rod 701 is fixedly connected with the fixing rod 701.

Adopt above-mentioned scheme: the position of the fixing lever 701 can be adjusted by providing the adjusting lever 804 and the adjusting block 803.

The working principle of the utility model is as follows:

when the fixing device is used, a user pulls the pull rod 801, the pull rod 801 drives the movable block 802 to move, the movable block 802 drives the adjusting block 803 to move, the adjusting rod 804 slides in an inner cavity of the adjusting block 803, the adjusting rod 804 moves after being extruded by a chute at the bottom of the adjusting block 803, the adjusting rod 804 drives the fixing rod 701 to move, the fixing rod 701 drives the positioning rod 702 to slide in the inner cavity of the positioning block 703 and extrude the tension spring 704, then the supporting frame 1 is placed on the front side of the mounting plate 3, the limiting rod 5 penetrates through the limiting hole 6 to enter the inner cavity of the limiting plate 4, then the pull rod 801 is loosened, the fixing rod 701 is reset by the force released after the tension of the tension spring 704 is stretched, and the fixing rod 701 enters the inner cavity of the fixing groove 9 to complete installation.

In summary, the following steps: this measuring device of hydraulic engineering detection water level, through setting up support frame 1, mounting panel 3, gag lever post 5, spacing hole 6, limiting plate 4 and stop gear 7's cooperation is used, place support frame 1 in the front side of mounting panel 3, gag lever post 5 passes spacing hole 6 and gets into the inner chamber of limiting plate 4, then fix gag lever post 5 through stop gear 7, accomplish the installation, the mounting panel that has solved current radar flowmeter's mounting means most all uses the cooperation earlier is fixed in corresponding position, then rethread screw is fixed with the mounting panel, the mode of adopting the screw is fixed comparatively loaded down with trivial details, and radar flowmeter most all is the problem of installing on the pontic surface in the height.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a measuring device of hydraulic engineering detection water level, includes support frame (1) and radar flowmeter (2), its characterized in that: the utility model discloses a radar flowmeter, including radar flowmeter (2), mounting panel (3), the top of support frame (1) front side and the equal fixedly connected with limiting plate (4) in bottom, the front side fixedly connected with gag lever post (5) of mounting panel (3), spacing hole (6) have been seted up to the rear side of limiting plate (4), the front side of gag lever post (5) passes spacing hole (6) and extends to the inner chamber of limiting plate (4), the inner chamber of limiting plate (4) is provided with stop gear (7) that use with gag lever post (5) cooperation, the surface of limiting plate (4) is provided with adjustment mechanism (8) that uses with stop gear (7) cooperation, fixed slot (9) that use with stop gear (7) cooperation are seted up on the surface of gag lever post (5).

2. A water level measuring device for hydraulic engineering according to claim 1, characterized in that: stop gear (7) include dead lever (701), one side that dead lever (701) are close to gag lever post (5) extends to the inner chamber of fixed slot (9), top and the equal fixedly connected with locating lever (702) in bottom that dead lever (701) are close to gag lever post (5) one side, one side that dead lever (701) are close to gag lever post (5) is provided with locating piece (703), one side that locating lever (702) are close to locating piece (703) extends to the inner chamber of locating piece (703), one side fixedly connected with extension spring (704) that dead lever (701) are close to locating piece (703), dead lever (701) are used with adjustment mechanism (8) cooperation.

3. A water level measuring device for hydraulic engineering detection as claimed in claim 2, wherein: adjustment mechanism (8) include pull rod (801), one side that pull rod (801) are close to limiting plate (4) extends to the inner chamber and the fixedly connected with movable block (802) of limiting plate (4), the equal fixedly connected with regulating block (803) in both sides of movable block (802), the bottom of regulating block (803) is provided with adjusts pole (804) with dead lever (701) cooperation use, the top of adjusting pole (804) extends to the inner chamber of regulating block (803).

4. A water level measuring device for hydraulic engineering according to claim 1, characterized in that: the rear side of support frame (1) contacts with mounting panel (3), one side that gag lever post (5) are close to spacing hole (6) inner wall contacts with the inner wall of spacing hole (6).

5. A water level measuring device for hydraulic engineering detection as claimed in claim 2, wherein: one side of the fixing rod (701) close to the inner wall of the fixing groove (9) is in contact with the inner wall of the fixing groove (9), one side of the positioning rod (702) close to the positioning block (703) is in contact with the positioning block (703), the rear side of the positioning block (703) is fixedly connected with the inner wall of the limiting plate (4), and one side of the tension spring (704) close to the positioning block (703) is fixedly connected with the positioning block (703).

6. A water level measuring device for hydraulic engineering detection as claimed in claim 3, wherein: one side of the adjusting rod (804) close to the inner wall of the adjusting block (803) is in contact with the inner wall of the adjusting block (803), and one side of the adjusting rod (804) close to the fixing rod (701) is fixedly connected with the fixing rod (701).