CN218208714U

CN218208714U - Detection device

Info

Publication number: CN218208714U
Application number: CN202222879574.3U
Authority: CN
Inventors: 宋成冉
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2023-01-03
Anticipated expiration: 2032-10-31

Abstract

The utility model provides a detection device. Detection device includes backup pad and ultrasonic wave level gauge, one side fixed mounting of backup pad has two to erect and connects the pole, two erect and connect slidable mounting and have same slider on the pole, the slider is kept away from one side fixed mounting of backup pad has framework one, the top fixed mounting of framework one has framework two, rotate on the top inner wall of framework two and the bottom inner wall and install same pivot, the bottom of pivot extends to in the framework one and with the top swing joint of framework one, the top of pivot extends to the top and the fixed mounting of framework two have the connecting plate, the top of connecting plate is seted up flutedly, be equipped with the regulating plate in the recess, one side of regulating plate extends to outside and the fixed mounting of recess has the mounting panel. The utility model provides a detection device has and can make things convenient for the dismouting to detect, and can adjust the advantage of ultrasonic wave liquid level appearance height.

Description

Detection device

Technical Field

The utility model relates to a detect technical field, especially relate to a detection device.

Background

In hydraulic engineering at present stage, need detect river and lake water level height sometimes to record water level height, can provide relevant detected data such as liquid level height for subsequent water conservancy construction, like this alright bring the assurance on the data for water conservancy construction, make the prosperous water conservancy of repairing go on smoothly, detection device that people are commonly used is ultrasonic liquid level appearance mostly, during the use, fixes it above the water level, utilizes the ultrasonic wave principle to carry out liquid level height detection.

However, when the detection method is used, it is found that since the ultrasonic level meter is located above the water level and is at a distance from the bank, people need to visit the body to disassemble, assemble and repair the ultrasonic level meter above the water level in the early installation or in the detection work during the use, and the operation is inconvenient.

Therefore, it is necessary to provide a new detection device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a can make things convenient for the dismouting to detect, and can adjust the detection device of ultrasonic wave liquid level appearance height.

In order to solve the above technical problem, the utility model provides a detection device includes: backup pad and ultrasonic wave liquid level appearance, one side fixed mounting of backup pad has two to erect and connects the pole, two erect and connect and go up slidable mounting and have same slider, the slider is kept away from one side fixed mounting of backup pad has framework one, the top fixed mounting of framework one has framework two, rotate on the top inner wall of framework two and the bottom inner wall and install same pivot, the bottom of pivot extends to in the framework one and with the top swing joint of framework one, the top of pivot extends to the top and the fixed mounting of framework two have the connecting plate, the top of connecting plate is seted up flutedly, be equipped with the regulating plate in the recess, one side of regulating plate extends to the recess is outer and fixed mounting has the mounting panel, ultrasonic wave liquid level appearance runs through the mounting panel and with mounting panel threaded connection.

Preferably, a motor is fixedly installed in the first frame body, gears are fixedly sleeved on an output shaft of the motor and the rotating shaft, and the two gears are meshed with each other.

Preferably, a plurality of threaded holes are formed in the inner wall of the bottom of the groove, the adjusting plate is provided with an adjusting bolt in a threaded mode, and the adjusting bolt is in threaded connection with the corresponding threaded holes in a threaded mode.

Preferably, a clamping groove is formed in one side, close to the supporting plate, of the sliding block, a Contraband type frame is fixedly mounted on one side, far away from the frame body I, of the supporting plate, a connecting plate is arranged in the Contraband type frame, a plurality of positioning rods are fixedly mounted on one side, close to the supporting plate, of the connecting plate, the positioning rods penetrate through the supporting plate and are in sliding connection with the supporting plate, and the positioning rods are matched with the clamping grooves.

Preferably, a screw is installed on one side, far away from the supporting plate, of the Contraband type frame in a threaded mode, and one end of the screw is connected with the connecting plate in a rotating mode.

Preferably, two cross bars are fixedly mounted on the inner wall of one side of the Contraband jig, the equidirectional ends of the two cross bars are fixedly connected with the supporting plate, and the two cross bars penetrate through the connecting plate and are in sliding connection with the connecting plate.

Preferably, a T-shaped annular groove is formed in the top of the second frame body, two T-shaped sliding rods are arranged in the T-shaped annular groove in a sliding mode, and the top ends of the T-shaped sliding rods are fixedly connected with the connecting plate.

Compared with the prior art, the utility model provides a detection device has following beneficial effect:

the utility model provides a detection device, through the pivot that sets up, and under the assistance of motor and gear, make the connecting plate can take mounting panel and ultrasonic wave liquid level appearance to rotate to the top on bank from the water level top, thereby can let the maintainer carry out dismouting maintenance to ultrasonic wave liquid level appearance subaerial, when convenient the maintenance, the risk of falling the river has also been reduced, and, utilize grafting between draw-in groove and a plurality of locating levers, alright carry out adaptability adjustment to the interval between ultrasonic wave liquid level appearance and the liquid level, thereby eliminate the drawback that the detection blind area brought, furthermore, through the regulating plate that sets up, make interval between mounting panel and the connecting plate to adjust, thereby can adjust the spatial position of ultrasonic wave liquid level appearance on the water level according to actual conditions, in order to improve the diversification of testing result.

Drawings

Fig. 1 is a schematic front view of a preferred embodiment of a detection device according to the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the connection structure of the middle slide block, the first frame body and the second frame body of the present invention;

FIG. 4 is a schematic view of the connection structure of the connection plate and the rotation shaft of the present invention;

fig. 5 is a schematic view of the connection structure of the adjusting plate and the mounting plate of the present invention.

The reference numbers in the figures: 1. a support plate; 2. an ultrasonic liquid level meter; 3. a vertical connecting rod; 4. a slider; 5. a first frame body; 6. a second frame body; 7. a rotating shaft; 8. a connecting plate; 9. a groove; 10. an adjusting plate; 11. mounting a plate; 12. a threaded hole; 13. adjusting the bolt; 14. a card slot; 15. contraband jig; 16. a belt connecting plate; 17. positioning a rod; 18. a screw.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a detection apparatus provided by the present invention; FIG. 2 is a schematic side view of the present invention; FIG. 3 is a schematic view of the connection structure of the middle slide block, the first frame body and the second frame body of the present invention; FIG. 4 is a schematic view of the connection structure of the connection plate and the rotation shaft of the present invention; fig. 5 is a schematic view of the connection structure of the adjusting plate and the mounting plate of the present invention. The detection device comprises: the ultrasonic liquid level meter comprises a supporting plate 1 and an ultrasonic liquid level meter 2, wherein the ultrasonic liquid level meter 2 is a common and mature liquid level detection meter on the market, two vertical connecting rods 3 are fixed on one side of the supporting plate 1, the same sliding block 4 slides on the two vertical connecting rods 3, a frame body I5 is fixed on one side of the two vertical connecting rods, a frame body II 6 is fixed on the top of the frame body I5, the same rotating shaft 7 is rotatably installed on the inner wall of the top and the inner wall of the bottom of the frame body II 6, two ends of the rotating shaft extend out of the frame body II 6, the bottom end of the rotating shaft penetrates through the top of the frame body I5 and is movably connected with the top of the frame body I5, a connecting plate 8 is fixed at the top of the connecting plate 8, a groove 9 is formed in the top of the connecting plate 8, an adjusting plate 10 is arranged in the groove 9 in a sliding mode, the adjusting plate 10 is in complete contact with the inner wall of the groove 9 to ensure the stability of sliding, the sliding direction of the ultrasonic liquid level meter, the ultrasonic liquid level meter 2 is reliably fixed, one side of the adjusting plate 10 extends out of the groove 9 and is fixed with a mounting plate 11, and the ultrasonic liquid level meter 2 is installed on the mounting plate 11 in a thread.

In the above manner, in order to enable the rotating shaft 7 to have an electric driving type rotating manner, specifically, a motor is fixed in the frame body one 5, gears are fixedly sleeved on the output shaft and the rotating shaft 7, the two gears are meshed with each other, so that the rotating shaft 7 and the connecting plate 8 can be smoothly driven to rotate, in order to ensure the stability of the connecting plate 8 in rotation, a T-shaped ring groove is formed in the top of the frame body two 6, two T-shaped sliding rods are slidably mounted in the T-shaped ring groove, the top ends of the two T-shaped sliding rods are fixedly connected with the connecting plate 8, and therefore a rotary support can be provided for the connecting plate 8.

In this embodiment, in order to adjust the spatial position of the ultrasonic level meter 2 on the water level, a plurality of threaded holes 12 distributed in a linear array are formed on the inner wall of the bottom of the groove 9, and the connecting plate 8 is in threaded connection with the corresponding threaded holes 12 through adjusting bolts 13, so that the adjusting plate 10 can be reliably fixed on the connecting plate 8.

In the present embodiment, in order to adjust the height of the ultrasonic level meter 2 and adjust the distance between the ultrasonic level meter and the highest liquid level, a clamping groove 14 is formed on one side of the sliding block 4 close to the supporting plate 1, the clamping groove 14 is in a circular design, a Contraband type frame 15 is fixed on one side of the supporting plate 1 far away from the frame body one 5, two cross bars are fixed in the clamping groove, a connecting plate 16 is slidably mounted on the two cross bars, one side end part of each cross bar is fixed with the supporting plate 1, in addition, a plurality of positioning rods 17 distributed in a linear array are fixed on one side of the connecting plate 16 close to the supporting plate 1, the plurality of positioning rods 17 penetrate through the supporting plate 1 and are slidably connected with the supporting plate 1, the diameter of each positioning rod 17 is matched with the inner diameter of the clamping groove 14, so that the stable insertion can be ensured, the stability is ensured, a screw 18 is threadedly mounted on the Contraband type frame 15, one end of the screw 18 rotates with the connecting plate 16, and the connecting plate 16 can horizontally move when the screw 18 is rotated.

The utility model provides a detection device's theory of operation as follows:

in the initial state of the device, the uppermost positioning rod 17 is inserted into the clamping groove 14, so that the sliding block 4 is limited;

when the liquid level height is detected, the device is fixed on the shore, the ultrasonic liquid level instrument 2 is positioned above the water level, and then the liquid level height can be detected through the ultrasonic liquid level instrument 2;

in later use, if the ultrasonic liquid level meter 2 needs to be disassembled and overhauled, the output shaft of the motor can be started to rotate 180 degrees clockwise, then the rotating shaft 7 can be rotated 180 degrees under the meshing of the two gears, so that the connecting plate 8 can be driven to rotate, finally the ultrasonic liquid level meter 2 is rotated to the position above the shore from the position above the water level, and then the ultrasonic liquid level meter is disassembled and overhauled, and after the overhauling is finished, the steps are operated in the reverse direction, and the ultrasonic liquid level meter is taken back to the position above the water level;

in the process of detection and use, in order to prevent detection blind areas, when the distance between the ultrasonic liquid level meter 2 and the liquid level needs to be adjusted according to the height of the actual liquid level, the slide block 4 can be dragged while the screw rod 18 is rotated clockwise, the connecting plate 16 drives the positioning rods 17 to move in the direction away from the slide block 4 under the limitation of the two cross rods, the uppermost positioning rod 17 is taken out of the clamping groove 14, then the slide block 4 is adjusted in height, the screw rod 18 is rotated anticlockwise after adjustment, and the positioning rod 17 with the corresponding height is taken into the clamping groove 14, so that the distance between the ultrasonic liquid level meter 2 and the liquid level can be adjusted, and the accuracy of a detection result is improved;

in addition, if need adjust the spatial position of ultrasonic wave liquid level appearance 2 on the water level to when improving the testing result diversification, alright according to above-mentioned mode, rotate ultrasonic wave liquid level appearance 2 to shore top earlier, rotate adjusting bolt 13 afterwards, unscrew it from corresponding screw hole 12, then pull mounting panel 11 for regulating plate 10 slides in recess 9, after adjusting to appointed position up to mounting panel 11, it can to twist it into the screw hole 12 of corresponding position to twist adjusting bolt 13.

the utility model provides a detection device, pivot 7 through setting up, and under the assistance of motor and gear, make connecting plate 8 can take mounting panel 11 and ultrasonic wave liquid level appearance 2 to rotate to the top on bank from the water level top, thereby can let the maintainer carry out the dismouting maintenance to ultrasonic wave liquid level appearance 2 subaerial, when conveniently overhauing, the risk of weighing down the river has also been reduced, and, utilize grafting between draw-in groove 14 and a plurality of locating lever 17, alright carry out the adaptability adjustment to the interval between ultrasonic wave liquid level appearance 2 and the liquid level, thereby eliminate the drawback that the detection blind area brought, furthermore, regulating plate 10 through setting up, make interval between mounting panel 11 and the connecting plate 8 can adjust, thereby can adjust the spatial position of ultrasonic wave liquid level appearance 2 on the water level according to actual conditions, in order to improve the diversification of testing result.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a detection device, includes backup pad and ultrasonic wave liquid level appearance, its characterized in that, one side fixed mounting of backup pad has two to erect and connects the pole, two erect and connect slidable mounting on the pole and have same slider, the slider is kept away from one side fixed mounting of backup pad has framework one, the top fixed mounting of framework one has framework two, rotate on the top inner wall of framework two and the bottom inner wall and install same pivot, the bottom of pivot extends to in the framework one and with the top swing joint of framework one, the top of pivot extends to the top and the fixed mounting of framework two have the connecting plate, the top of connecting plate is seted up flutedly, be equipped with the regulating plate in the recess, one side of regulating plate extends to the recess is outer and fixed mounting has the mounting panel, ultrasonic wave liquid level appearance runs through the mounting panel and with mounting panel threaded connection.

2. The detecting device for detecting the rotation of the motor rotor according to the claim 1, wherein a motor is fixedly installed in the first frame body, gears are fixedly sleeved on an output shaft of the motor and the rotating shaft, and the two gears are meshed with each other.

3. The detection device according to claim 1, wherein a plurality of threaded holes are formed in the inner wall of the bottom of the groove, and an adjusting bolt is threadedly mounted on the adjusting plate and is in threaded connection with the corresponding threaded hole.

4. The detection device according to claim 1, wherein a clamping groove is formed in one side, close to the support plate, of the sliding block, a Contraband type frame is fixedly installed on one side, far away from the first frame body, of the support plate, a connecting plate is arranged in the Contraband type frame, a plurality of positioning rods are fixedly installed on one side, close to the support plate, of the connecting plate, the positioning rods penetrate through the support plate and are in sliding connection with the support plate, and the positioning rods are matched with the clamping grooves.

5. The detection device as claimed in claim 4, wherein a screw is threadedly mounted on one side of the Contraband jig away from the support plate, and one end of the screw is rotatably connected with the connecting plate.

6. The detection device according to claim 4, wherein two cross bars are fixedly mounted on the inner wall of one side of the Contraband jig, the same-direction ends of the two cross bars are fixedly connected with the support plate, and the two cross bars penetrate through the connecting plate and are connected with the connecting plate in a sliding manner.

7. The detection device according to claim 1, wherein a T-shaped ring groove is formed in the top of the second frame body, two T-shaped slide rods are slidably mounted in the T-shaped ring groove, and top ends of the two T-shaped slide rods are fixedly connected with the connecting plate.