CN212008644U

CN212008644U - Hydrology is based on geographical environment detection device

Info

Publication number: CN212008644U
Application number: CN202020563322.8U
Authority: CN
Inventors: 王继斌
Original assignee: Nanan Qixing Machinery Trading Co Ltd
Current assignee: Nanan Qixing Machinery Trading Co Ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-11-24
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a hydrology belongs to hydrology geographical environment check out test set technical field based on geographical environment detection device, which comprises a vertical plate, the welding of riser right side outer wall has the backup pad, hydraulic press A has been linked up to the backup pad upper surface, hydraulic press A bottom surface outer wall sliding connection has hydraulic stem A's one end, just hydraulic stem A's the other end extends to backup pad bottom surface outer wall and diaphragm upper surface fixed connection. The utility model discloses a thereby hydraulic press A operation drive hydraulic stem A stretches out and draws back and can drive diaphragm and tachograph and carry out vertical removal, thereby can the accurate measurement velocity of water flow by rotating vane along the rotation axis rotation after that, tachograph can transmit to the rotational speed display through the signal of telecommunication simultaneously and show, can take a sample by the water intaking groove through hydraulic press B operation afterwards, the current surveying and the sampling function detection function of device have been realized, simple structure and practicality are strong, be fit for being extensively promoted and used.

Description

Hydrology is based on geographical environment detection device

Technical Field

The utility model relates to a detection device, in particular to hydrology is based on geographical environment detection device.

Background

Environmental hydrology is the study of the relationship and interaction of water and environment, which is inseparable. The association and interaction of water with the environment is a system problem. The water fluctuations affect the environmental changes which in turn cause hydrological changes. The main characteristic parameters of the river environment hydrological condition survey are as follows: river width (B), water depth (H), flow velocity (u), flow rate (Q), roughness, gradient (I), bending coefficient and the like.

1. The existing hydrologic and geographic environment detection method can only detect the water flow velocity on the surface of water flow basically, but cannot accurately detect the water flow velocity below the liquid level, so that the detection result is lack of persuasion; 2. the existing hydrological and geographic environment detection cannot carry out sampling detection below the liquid level, so that the detection result has serious contingency, and meanwhile, the existing detection device is inconvenient to move, so that the detection speed and efficiency are seriously influenced; therefore, we propose a hydrological geographic environment-based detection device to solve the above mentioned problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a thereby hydraulic press A operation drive hydraulic stem A stretches out and draws back and can drive diaphragm and tachograph and carry out vertical removal, thereby can the accurate measurement velocity of water flow by rotating vane along the rotation axis rotation after that, tachograph can transmit to the rotational speed display through the signal of telecommunication simultaneously and show, can take a sample by the water intaking groove through hydraulic press B operation afterwards, the current surveying and the sampling function detection function of device have been realized, simple structure and practicality are strong, be fit for being extensively promoted and used.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of hydrology is based on geographical environment detection device, including the riser, the welding of riser right side outer wall has the backup pad, just the bolt through-hole has been seted up to the riser surface, hydraulic press A has been linked to the backup pad upper surface, hydraulic press A bottom surface outer wall sliding connection has hydraulic stem A's one end, just hydraulic stem A's the other end extends to fixed surface and is connected on backup pad bottom surface outer wall and the diaphragm, hydraulic press A surface mosaic has switch A, just switch B is installed to switch A right side position, rotational speed recorder is installed to diaphragm bottom surface outer wall, just surface sliding connection has the one end of rotation axis on the rotational speed recorder, the rotation axis surface has linked up rotating vane, diaphragm bottom surface outer wall fixedly connected with sampling box.

Optionally, a water taking groove is formed in the upper surface of the sampling box, and the outer wall of the opening end of the water taking groove is connected with the outer side wall of the sealing cover in a sliding mode through a connecting shaft.

Optionally, the outer side wall of the sampling box is connected with the outer wall of the bottom surface of the hydraulic machine B in a sliding manner through a rotating shaft A, the upper surface of the hydraulic machine B is connected with one end of a hydraulic rod B in a sliding manner, and the other end of the hydraulic rod B is connected with the outer side wall of the sealing cover in a sliding manner through a rotating shaft B.

Optionally, the upper surface of the supporting plate is inlaid with a rotating speed display, and a signal output end of the rotating speed recorder is connected with a signal input end of the rotating speed display.

Optionally, a signal output end of the switch a is connected with a signal input end of the hydraulic machine a, and a signal output end of the switch B is connected with signal input ends of the hydraulic machine B and the rotating speed recorder.

The utility model has the advantages as follows:

1. the utility model discloses at first switch on and open switch A, thereby can drive diaphragm and tachograph through hydraulic press A operation drive hydraulic stem A is flexible after that and carry out vertical removal, thereby can the accurate measurement velocity of flow by the rotating vane along the rotation axis rotation by the tachograph after that, the tachograph operation can be transmitted to the rotational speed display through the signal of telecommunication and shows simultaneously, realized the accurate measurement velocity of flow below the liquid level and carry out real-time recording.

2. The utility model discloses a switch on and open switch B, thereby it is flexible to drive sealed lid along the connecting axle rotation under axis of rotation A and axis of rotation B mating reaction through hydraulic press B operation drive hydraulic stem B after that, and then make the water intaking groove can take a sample, realized taking a sample to rivers below the liquid level, avoided the testing result to have the contingency, improved the persuasion of testing result, ensured the rigor of testing result.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a hydrological geographic environment-based detection device according to an embodiment of the present invention;

fig. 2 is the utility model discloses a hydrology is based on geographical environment detection device's sampling case schematic structure.

In the figure: 1. a vertical plate; 2. a support plate; 3. a bolt through hole; 4. a hydraulic press A; 5. a switch A; 6. a switch B; 7. a hydraulic rod A; 8. a connecting shaft; 9. a sealing cover; 10. a rotating shaft; 11. a rotating blade; 12. a transverse plate; 13. a rotational speed recorder; 14. a hydraulic rod B; 15. a hydraulic press B; 16. a rotating shaft A; 17. a sampling box; 18. taking a water tank; 19. a rotational speed display; 20. and rotating the shaft B.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A hydrological geographic environment-based detection device according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.

Referring to fig. 1 and 2, a hydrology detection device based on geographical environment provided by an embodiment of the present invention includes a vertical plate 1, a support plate 2 welded to the outer wall of the right side of the vertical plate 1, a bolt through hole 3 formed on the outer surface of the vertical plate 1, a hydraulic machine a4 connected to the upper surface of the support plate 2, one end of a hydraulic rod a7 connected to the outer wall of the bottom surface of the hydraulic machine a4 in a sliding manner, the other end of the hydraulic rod a7 extending to the outer wall of the bottom surface of the support plate 2 and fixedly connected to the upper surface of a transverse plate 12, a switch a5 embedded on the outer surface of the hydraulic machine a4, a switch B6 installed at the right side of the switch a5, a rotation speed recorder 13 installed on the outer wall of the bottom surface of the transverse plate 12, a rotation speed recorder 13 connected to one end of a rotation shaft 10 in a sliding manner, a rotation, the hydraulic press A4 operates to drive the hydraulic rod A7 to extend and contract, so that the transverse plate 12 and the rotating speed recorder 13 can be driven to vertically move.

Referring to fig. 1, a water taking groove 18 is formed in the upper surface of the sampling box 17, the outer wall of the opening end of the water taking groove 18 is connected with the outer side wall of the sealing cover 9 in a sliding mode through a connecting shaft 8, sampling can be performed through the water taking groove 18, and sampling of water flow below the liquid level is achieved.

Referring to fig. 1 and 2, the outer side wall of the sampling box 17 is slidably connected with the outer wall of the bottom surface of a hydraulic machine B15 through a rotating shaft a16, the upper surface of the hydraulic machine B15 is slidably connected with one end of a hydraulic rod B14, the other end of the hydraulic rod B14 is slidably connected with the outer side wall of the sealing cover 9 through a rotating shaft B20, and the hydraulic machine B15 operates to drive the hydraulic rod B14 to stretch and retract so as to drive the sealing cover 9 to rotate along the connecting shaft 8 under the matching action of the rotating shaft a16 and the rotating shaft B20.

Referring to fig. 1, a rotation speed display 19 is embedded on the upper surface of the supporting plate 2, a signal output end of the rotation speed recorder 13 is connected with a signal input end of the rotation speed display 19, the rotating blades 11 rotate along the rotating shaft 10, so that the rotation speed recorder 13 can accurately measure the flow rate of water, and meanwhile, the rotation speed recorder 13 can transmit an electric signal to the rotation speed display 19 for displaying during operation.

Referring to fig. 1 and 2, a signal output end of the switch a5 is connected with a signal input end of the hydraulic machine a4, a signal output end of the switch B6 is connected with a signal input end of the hydraulic machine B15 and a signal input end of the rotational speed recorder 13, and the on/off of circuits of the hydraulic machine a4, the hydraulic machine B15 and the rotational speed recorder 13 can be independently controlled by controlling the on/off of the switch a5 and the switch B6, so that the control is convenient and safe.

The embodiment of the utility model provides a hydrology is based on geographical environment detection device, during the use, at first through 3 cooperation bolts of bolt through-hole can with riser 1 and backup pad 2 fixed connection at organism surface, switch on and open switch A5 then can drive hydraulic stem A7 by hydraulic press A4 operation and stretch out and draw back and can drive diaphragm 12 and rotational speed recorder 13 and carry out vertical movement, thereby rotatory along rotation axis 10 by rotating vane 11 afterwards and can the accurate measurement velocity of flow by rotational speed recorder 13, rotational speed recorder 13 operation passes through the signal of telecommunication and can transmit to rotational speed display 19 and show simultaneously, the accurate measurement velocity of flow below the liquid level and real-time recording have been realized, then open switch B6 by running through hydraulic press B15 and drive hydraulic stem B14 and stretch out and draw back and thereby drive sealed lid 9 and rotate along connecting axle 8 under the mating reaction of axis A16 and axis B20, further, the water intake tank 18 can be used for sampling, and the sampling of the water flow below the liquid surface is realized.

It should be noted that the utility model relates to a hydrology is based on geographical environment detection device, including riser 1, backup pad 2, bolt through-hole 3, hydraulic press A4, switch A5, switch B6, hydraulic stem A7, connecting axle 8, sealed lid 9, rotation axis 10, rotating vane 11, diaphragm 12, rotational speed recorder 13, hydraulic stem B14, hydraulic press B15, axis of rotation A16, sample case 17, get basin 18, rotational speed display 19, axis of rotation B20. The specific model of the hydraulic machine A4 can be a YW32 type hydraulic machine, and the specific model of the rotating speed recorder 13 can be an XB-SM8238 rotating speed recorder. The components are standard parts in general or known to those skilled in the art, and their structure and principle are known to those skilled in the art through technical manuals or through routine experimentation.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a hydrology is based on geographical environment detection device, includes riser (1), its characterized in that: a supporting plate (2) is welded on the outer wall of the right side of the vertical plate (1), a bolt through hole (3) is formed in the outer surface of the vertical plate (1), the upper surface of the supporting plate (2) is connected with a hydraulic machine A (4), the outer wall of the bottom surface of the hydraulic machine A (4) is connected with one end of a hydraulic rod A (7) in a sliding way, the other end of the hydraulic rod A (7) extends to the outer wall of the bottom surface of the supporting plate (2) and is fixedly connected with the upper surface of the transverse plate (12), a switch A (5) is embedded on the outer surface of the hydraulic machine A (4), a switch B (6) is arranged at the right side of the switch A (5), a rotating speed recorder (13) is arranged on the outer wall of the bottom surface of the transverse plate (12), and the upper surface of the rotating speed recorder (13) is connected with one end of a rotating shaft (10) in a sliding way, the outer surface of the rotating shaft (10) is connected with a rotating blade (11), and the outer wall of the bottom surface of the transverse plate (12) is fixedly connected with a sampling box (17).

2. A hydrologic based geographical environment detection device according to claim 1, characterized in that: a water taking groove (18) is formed in the upper surface of the sampling box (17), and the outer wall of the opening end of the water taking groove (18) is connected with the outer side wall of the sealing cover (9) in a sliding mode through a connecting shaft (8).

3. A hydrologic based geographical environment detection device according to claim 1, characterized in that: the outer side wall of the sampling box (17) is connected with the outer wall of the bottom surface of a hydraulic machine B (15) in a sliding mode through a rotating shaft A (16), the upper surface of the hydraulic machine B (15) is connected with one end of a hydraulic rod B (14) in a sliding mode, and the other end of the hydraulic rod B (14) is connected with the outer side wall of the sealing cover (9) in a sliding mode through a rotating shaft B (20).

4. A hydrologic based geographical environment detection device according to claim 1, characterized in that: the upper surface of the supporting plate (2) is inlaid with a rotating speed display (19), and the signal output end of the rotating speed recorder (13) is connected with the signal input end of the rotating speed display (19).

5. A hydrologic based geographical environment detection device according to claim 1, characterized in that: the signal output end of the switch A (5) is connected with the signal input end of the hydraulic machine A (4), and the signal output end of the switch B (6) is connected with the signal input ends of the hydraulic machine B (15) and the rotating speed recorder (13).