CN216483330U

CN216483330U - Water level detection alarm device based on hydraulic engineering

Info

Publication number: CN216483330U
Application number: CN202123206839.5U
Authority: CN
Inventors: 李芳芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-05-10
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a based on water level detection alarm device for hydraulic engineering, including test station and sensor, the sensor is located the bottom of test station, and the mounting groove has been seted up to the bottom of test station, and the spacing groove has all been seted up to the left and right sides of mounting groove inner wall. The utility model discloses a set up the test station, a sensor, the mounting groove, the fixed block, the fixed slot, positioning mechanism and adjustment mechanism's cooperation is used, removable or installation sensor this moment through the inside of pulling drive positioning mechanism entering fixed slot to the regulating lever, aim at the mounting groove with the sensor during installation and put into wherein, the regulation pole is pulled to the opposite direction this moment, use through the cooperation with positioning mechanism and fix the test station, it just needs regularly to overhaul and change the sensor to have solved current precision in order to guarantee to detect, guarantee that can be timely to detect the water level with this, so just need one kind can conveniently come the person's of facilitating the use to the mode that the sensor was changed.

Description

Water level detection alarm device based on hydraulic engineering

Technical Field

The utility model belongs to the technical field of hydraulic engineering, especially, relate to based on hydraulic engineering water level detection alarm device.

Background

Including using the detector to detect the water level in hydraulic engineering, can carry out the networking warning when the water level rises to the warning water level to inform the staff to handle it, the problem that prior art exists is: in order to ensure the detection accuracy, the sensor needs to be periodically overhauled and replaced, so that the water level can be timely detected, and the sensor needs to be replaced conveniently for the use of a user.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a based on water level detection alarm device for hydraulic engineering possesses the advantage of convenient change, has solved and has now just need regularly to overhaul the sensor and change in order to guarantee the precision that detects to this guarantees that can be timely detects the water level, so just need one kind can conveniently come the person of facilitating the use to the mode that the sensor changed.

The utility model discloses a realize like this, based on water level detection alarm device for hydraulic engineering, including test station and sensor, the sensor is located the bottom of test station, the mounting groove has been seted up to the bottom of test station, the spacing groove has all been seted up to the left and right sides of mounting groove inner wall, the inside of mounting groove is provided with the fixed block, the bottom of fixed block and the top fixed connection of sensor, the fixed slot has been seted up to the inside of fixed block, the inside left and right sides of fixed slot all is provided with positioning mechanism, the front side of fixed block is provided with adjustment mechanism, adjustment mechanism's rear side runs through to the inside of fixed slot.

As the utility model discloses it is preferred, positioning mechanism includes locating lever and connecting block, the connecting block is close to one side of locating lever and is connected with the fixed surface of locating lever, one side that the connecting block was kept away from to the locating lever runs through to the inside of spacing groove, the inner wall fixedly connected with base of fixed slot, one side fixedly connected with spring of locating lever is kept away from to the connecting block, one side that the connecting block was kept away from to the spring is connected with the fixed surface of base, the front side fixedly connected with spliced pole of connecting block, the spliced pole is used with the adjustment mechanism cooperation.

As the utility model discloses it is preferred, adjustment mechanism is including adjusting pole and movable block, the front side of movable block and the rear side fixed connection who adjusts the pole, the front side of adjusting the pole runs through to the front side of fixed block, the front side of movable block has the connecting rod through first pivot swing joint, the inner wall fixedly connected with axis of rotation of fixed slot, the surface cover of axis of rotation is equipped with the transfer line, the front side swing joint of second pivot and transfer line is passed through to one side that the movable block was kept away from to the connecting rod, the surface of spliced pole is located to the transfer line cover.

As the utility model discloses it is preferred, the front side of transfer line is opened and is equipped with the spread groove, the spread groove uses with the spliced pole cooperation.

As the utility model discloses it is preferred, the top fixedly connected with sliding block of connecting block, the inner wall fixedly connected with of fixed slot and the stopper that the sliding block cooperation was used.

As the utility model discloses it is preferred, the locating hole that uses with the locating lever cooperation is seted up to the inner wall of fixed slot, the locating hole communicates with the spacing groove each other.

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

1. the utility model discloses a set up the test station, a sensor, the mounting groove, the fixed block, the fixed slot, positioning mechanism and adjustment mechanism's cooperation is used, removable or installation sensor this moment through the inside of pulling drive positioning mechanism entering fixed slot to the regulating lever, aim at the mounting groove with the sensor during installation and put into wherein, the regulation pole is pulled to the opposite direction this moment, use through the cooperation with positioning mechanism and fix the test station, it just needs regularly to overhaul and change the sensor to have solved current precision in order to guarantee to detect, guarantee that can be timely to detect the water level with this, so just need one kind can conveniently come the person's of facilitating the use to the mode that the sensor was changed.

2. The utility model discloses a set up positioning mechanism, can drive the connecting block through the resilience force that the spring produced and remove to the one side that is close to the test station, the connecting block drives the locating lever and runs through to the inside of spacing groove to this is fixed the test station, thereby improves the stability of sensor.

3. The utility model discloses a set up adjustment mechanism, can stimulate downwards through adjusting the pole, it removes downwards to adjust the pole drive movable block, use through the cooperation with first pivot when removing the movable block and drive the connecting rod and remove downwards, the connecting rod uses the drive transfer line to remove around the one side that the testing station was kept away from to the runner spindle through the cooperation with the second pivot, the inner wall that the transfer line passes through the spread groove removes the connecting block to one side of keeping away from the testing station to the extrusion on spliced pole surface, the connecting block drives the locating lever and keeps away from the inside that the spacing groove got into the fixed slot, can install or dismantle the change to the sensor this person of facilitating the use's use this.

4. The utility model discloses a set up the spread groove, can improve the cooperation nature of transfer line and spliced pole to drive the connecting block through the spliced pole and remove.

5. The utility model discloses a set up sliding block and stopper, can retrain the removal of connecting block to improve the stability of connecting block.

6. The utility model discloses a set up the locating hole, can provide the removal orbit of locating lever, make the locating lever fix the test station.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a cross-sectional view of a fixing block according to an embodiment of the present invention;

fig. 3 is a schematic diagram of the embodiment of the present invention provides a sliding block and a limiting block.

In the figure: 1. a detection station; 2. a sensor; 3. mounting grooves; 4. a limiting groove; 5. a fixed block; 6. fixing grooves; 7. a positioning mechanism; 701. positioning a rod; 702. connecting blocks; 703. a base; 704. a spring; 705. connecting columns; 8. an adjustment mechanism; 801. adjusting a rod; 802. a moving block; 803. a rotating shaft; 804. a transmission rod; 805. a connecting rod; 9. connecting grooves; 10. a slider; 11. a limiting block; 12. and (7) positioning the holes.

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 with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the utility model provides a water level detection alarm device for water conservancy project based on, including test station 1 and sensor 2, sensor 2 is located test station 1's bottom, mounting groove 3 has been seted up to test station 1's bottom, spacing groove 4 has all been seted up to the left and right sides of the 3 inner walls of mounting groove, the inside of mounting groove 3 is provided with fixed block 5, the bottom of fixed block 5 and sensor 2's top fixed connection, fixed slot 6 has been seted up to the inside of fixed block 5, the inside left and right sides of fixed slot 6 all is provided with positioning mechanism 7, the front side of fixed block 5 is provided with adjustment mechanism 8, adjustment mechanism 8's rear side runs through to the inside of fixed slot 6.

Referring to fig. 2, positioning mechanism 7 includes locating lever 701 and connecting block 702, one side that connecting block 702 is close to locating lever 701 is connected with the fixed surface of locating lever 701, one side that connecting block 702 was kept away from to locating lever 701 runs through to the inside of spacing groove 4, the inner wall fixedly connected with base 703 of fixed slot 6, one side fixedly connected with spring 704 of locating lever 701 is kept away from to connecting block 702, one side that connecting block 702 was kept away from to spring 704 is connected with the fixed surface of base 703, the front side fixedly connected with spliced pole 705 of connecting block 702, spliced pole 705 uses with the cooperation of adjustment mechanism 8.

Adopt above-mentioned scheme: through setting up positioning mechanism 7, can drive connecting block 702 through the resilience force that spring 704 produced and remove to the one side that is close to detection station 1, connecting block 702 drives locating lever 701 and runs through to the inside of spacing groove 4 to this is fixed detection station 1, thereby improves sensor 2's stability.

Referring to fig. 2, the adjusting mechanism 8 includes an adjusting rod 801 and a moving block 802, the front side of the moving block 802 is fixedly connected to the rear side of the adjusting rod 801, the front side of the adjusting rod 801 penetrates through to the front side of the fixing block 5, the front side of the moving block 802 is movably connected to a connecting rod 805 through a first rotating shaft, the inner wall of the fixing groove 6 is fixedly connected to a rotating shaft 803, a driving rod 804 is sleeved on the surface of the rotating shaft 803, one side of the connecting rod 805 away from the moving block 802 is movably connected to the front side of the driving rod 804 through a second rotating shaft, and the driving rod 804 is sleeved on the surface of the connecting post 705.

Adopt above-mentioned scheme: through setting up adjustment mechanism 8, can be through pulling downwards adjustment rod 801, adjustment rod 801 drives movable block 802 and moves downwards, use through the cooperation with first pivot when movable block 802 moves and drive connecting rod 805 and move downwards, connecting rod 805 uses drive transfer line 804 to move to one side of keeping away from detection station 1 around pivot 803 through the cooperation with the second pivot, drive transfer line 804 moves to one side of keeping away from detection station 1 to the extrusion on spliced pole 705 surface through the inner wall of spread groove 9 drive connecting block 702, connecting block 702 drives locating lever 701 and keeps away from the inside that spacing groove 4 got into fixed slot 6, can install or dismantle the change sensor 2 this moment, with this person of facilitating the use's use.

Referring to fig. 2, the front side of the driving rod 804 is provided with a connecting groove 9, and the connecting groove 9 is used in cooperation with the connecting column 705.

Adopt above-mentioned scheme: through setting up the connecting groove 9, can improve the cooperation nature of transfer line 804 and spliced pole 705 to drive connecting block 702 through spliced pole 705 and remove.

Referring to fig. 3, a sliding block 10 is fixedly connected to the top of the connecting block 702, and a limiting block 11 used in cooperation with the sliding block 10 is fixedly connected to the inner wall of the fixing groove 6.

Adopt above-mentioned scheme: by arranging the sliding block 10 and the limiting block 11, the movement of the connecting block 702 can be restrained, and the stability of the connecting block 702 is improved.

Referring to fig. 2, the inner wall of the fixing groove 6 is provided with a positioning hole 12 used in cooperation with the positioning rod 701, and the positioning hole 12 is communicated with the limiting groove 4.

Adopt above-mentioned scheme: by providing the positioning hole 12, the movement locus of the positioning rod 701 can be provided, and the positioning rod 701 can be fixed to the detection station 1.

The utility model discloses a theory of operation:

when the sensor 2 is used, the adjusting rod 801 can be pulled downwards, the adjusting rod 801 drives the moving block 802 to move downwards, the moving block 802 drives the connecting rod 805 to move downwards through matching with the first rotating shaft while moving, the connecting rod 805 drives the driving rod 804 to move towards one side far away from the detection station 1 around the rotating shaft 803 through matching with the second rotating shaft, the driving rod 804 extrudes the surface of the connecting column 705 through the inner wall of the connecting groove 9 to drive the connecting block 702 to move towards one side far away from the detection station 1, the connecting block 702 drives the positioning rod 701 to move away from the limiting groove 4 to enter the inside of the fixing groove 6, at the moment, the sensor 2 can be installed or disassembled and replaced, after replacement, a new sensor 2 is placed in alignment with the mounting groove 3, the adjusting rod 801 is pulled in the opposite direction, the connecting block 702 is driven to move towards one side near the detection station 1 through resilience force generated by the spring 704, connecting block 702 drives locating lever 701 and runs through to the inside of spacing groove 4 to this fixes test station 1, thereby improves sensor 2's stability.

In summary, the following steps: this water level detection alarm device for hydraulic engineering, through setting up detection station 1, sensor 2, mounting groove 3, spacing groove 4, fixed block 5, fixed slot 6, positioning mechanism 7, locating lever 701, connecting block 702, base 703, spring 704, spliced pole 705, adjustment mechanism 8, adjust pole 801, movable block 802, axis of rotation 803, transfer line 804, connecting rod 805, spread groove 9, sliding block 10, stopper 11 and locating hole 12's cooperation is used, it just needs regularly to overhaul and change the sensor in order to guarantee the precision that detects now, guarantee with this that can be timely detect the water level, so just need one kind can conveniently to the sensor mode of changing come the person of facilitating the use's use.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Based on water level detection alarm device for hydraulic engineering, including detecting station (1) and sensor (2), its characterized in that: sensor (2) are located the bottom that detects station (1), mounting groove (3) have been seted up to the bottom that detects station (1), spacing groove (4) have all been seted up to the left and right sides of mounting groove (3) inner wall, the inside of mounting groove (3) is provided with fixed block (5), the bottom of fixed block (5) and the top fixed connection of sensor (2), fixed slot (6) have been seted up to the inside of fixed block (5), the inside left and right sides of fixed slot (6) all is provided with positioning mechanism (7), the front side of fixed block (5) is provided with adjustment mechanism (8), the rear side of adjustment mechanism (8) runs through to the inside of fixed slot (6).

2. The water level detection alarm device for the hydraulic engineering based on as claimed in claim 1, characterized in that: positioning mechanism (7) are including locating lever (701) and connecting block (702), one side that connecting block (702) are close to locating lever (701) is connected with the fixed surface of locating lever (701), one side that connecting block (702) were kept away from in locating lever (701) runs through to the inside of spacing groove (4), the inner wall fixedly connected with base (703) of fixed slot (6), one side fixedly connected with spring (704) of locating lever (701) are kept away from in connecting block (702), the fixed surface of one side and base (703) that connecting block (702) were kept away from in spring (704) is connected, the front side fixedly connected with spliced pole (705) of connecting block (702), spliced pole (705) and adjustment mechanism (8) cooperation are used.

3. The water level detection alarm device for the hydraulic engineering based on as claimed in claim 2, characterized in that: the adjusting mechanism (8) comprises an adjusting rod (801) and a moving block (802), the front side of the moving block (802) is fixedly connected with the rear side of the adjusting rod (801), the front side of the adjusting rod (801) penetrates through the front side of the fixing block (5), the front side of the moving block (802) is movably connected with a connecting rod (805) through a first rotating shaft, the inner wall of the fixing groove (6) is fixedly connected with a rotating shaft (803), a transmission rod (804) is sleeved on the surface of the rotating shaft (803), one side, far away from the moving block (802), of the connecting rod (805) is movably connected with the front side of the transmission rod (804) through a second rotating shaft, and the surface of the connecting column (705) is sleeved with the transmission rod (804).

4. The water level detection alarm device for the hydraulic engineering based on as claimed in claim 3, characterized in that: the front side of the transmission rod (804) is provided with a connecting groove (9), and the connecting groove (9) is matched with the connecting column (705) for use.

5. The water level detection alarm device for the hydraulic engineering based on as claimed in claim 2, characterized in that: the top fixedly connected with sliding block (10) of connecting block (702), the inner wall fixedly connected with of fixed slot (6) is with stopper (11) that sliding block (10) cooperation was used.

6. The water level detection alarm device for the water conservancy project based on claim 2, characterized in that: the inner wall of the fixing groove (6) is provided with a positioning hole (12) matched with the positioning rod (701) for use, and the positioning hole (12) is communicated with the limiting groove (4).