CN215639645U

CN215639645U - Hydrogeological exploration ground water level observation device

Info

Publication number: CN215639645U
Application number: CN202121446290.4U
Authority: CN
Inventors: 薛美平; 赵明; 苗健; 牟兆刚; 赵元媛
Original assignee: General Survey and Research Institute of China Coal Geology Bureau
Current assignee: General Survey and Research Institute of China Coal Geology Bureau
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2022-01-25
Anticipated expiration: 2031-06-28

Abstract

The utility model provides a hydrogeological exploration underground water level observation device, which relates to the technical field of water level observation and comprises a long frame, wherein a dial gauge is fixedly arranged on the outer surface of the long frame, a transverse plate is fixedly arranged at the top of the long frame, L-shaped plates are fixedly arranged on the outer surfaces of two sides of the transverse plate, and sliding grooves are formed in the outer surfaces of the two L-shaped plates, close to one side of the long frame, of the two L-shaped plates. The sleeve is pressed at the moment, so that the sleeve slides downwards, and because the inner surface wall of the sleeve is attached to the outer surface of the long frame, moss and sundries on the outer surface of the long frame can be scraped in the downward movement process of the sleeve, so that the effect of cleaning the outer surface of the long frame is achieved, two vertical plates are installed at the bottom of the sleeve, support plates are fixedly installed on the outer surfaces of the two vertical plates, and the support plates are connected with the inner surface wall of the sliding groove, so that the stress area of the sleeve is increased, and the sleeve is more stable in lifting.

Description

Hydrogeological exploration ground water level observation device

Technical Field

The utility model relates to the technical field of water level observation, in particular to a hydrogeological exploration underground water level observation device.

Background

The water level observations include riverbed changes, current conditions, flow direction, flood diversion, ice conditions, aquatic plants, waves, wind direction, wind power, water surface waviness, water temperature, and other factors that affect water level changes. If necessary, the specific drop of the water surface, and the water level of rivers, lakes, groundwater, etc. are also measured on site. The water level data has close relationship with human social life and production. Water level data is needed for planning, designing, constructing and managing water conservancy projects. Water level data is also needed for engineering construction of bridges, ports, navigation channels, water supply and drainage and the like. In flood prevention and drought control, water level data is more important and is the basis of hydrologic forecast and hydrologic information. Water level data is important as basic data in the study of water level flow relationship and in the analysis of river sediment, ice condition, etc., and the on-site measurement of water levels of rivers, lakes, groundwater, etc. The water level data has close relationship with human social life and production. Water level data is needed for planning, designing, constructing and managing water conservancy projects. Water level data is also needed for engineering construction of bridges, ports, navigation channels, water supply and drainage and the like.

In prior art, in order to monitor the water level, can generally install monitoring devices at the bank of lake or river, so that monitor the water level, see that nearest water level risees still to reduce, but current monitoring devices generally can measure the height of water level through the graduation apparatus, reach the purpose of monitoring through the record to the graduation apparatus water level, but current measuring device's bottom all is installed in the earth under the water source, thereby reach fixed effect, so long time, monitoring devices's surface can be difficult to avoid growing out the multiple debris of not being convenient for observation such as moss, and the clearance is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, the bottom of the existing measuring device is arranged in soil under a water source, so that the fixing effect is achieved, and therefore, a long time is needed, the outer surface of the monitoring device is inevitably subjected to moss growing and other various sundries which are inconvenient to observe, and the cleaning is troublesome.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a hydrogeological exploration ground water level observation device, includes long frame, the surface fixed mounting of long frame has the graduation apparatus, the top fixed mounting of long frame has the diaphragm, the equal fixed mounting of both sides surface of diaphragm has the L shaped plate, two the surface that the equal fixed mounting in bottom of L shaped plate has the long plate all has seted up the spout near one side of long frame, the surface of long frame is close to top edge slidable mounting and has the sleeve, telescopic bottom is close to the equal fixed mounting in both sides edge and has riser, two the equal fixed mounting in one side that the riser is close to the long plate has the extension board.

Preferably, the inner surface walls of the two sides of the two sliding grooves are provided with a plurality of sliding beads, the two support plates extend to the inner surface walls of the sliding grooves, and the outer surfaces of the two sides of the support plates are attached to the outer surfaces of the sliding beads.

Preferably, the inner surface wall of the sleeve is attached to the outer surface of the long frame, and the inner surface wall of the sleeve is in sliding connection with the outer surface of the long frame.

Preferably, the two sides, far away from the long frame, of the L-shaped plate are fixedly provided with cylinders, the inner surface walls of the two cylinders are slidably provided with circular plates, the outer surface of one side of each circular plate is fixedly provided with a pull rod, and the outer surface of the other side of each circular plate is fixedly provided with a fixing rod.

Preferably, two one sides of the pull rods close to the circular plate are all sleeved with springs, one ends of the two springs are all fixedly connected with the outer surface of the circular plate, and the other ends of the two springs are all fixedly connected with the inner surface wall of the cylinder.

Preferably, the outer surfaces of two sides of the sleeve are provided with circular grooves matched with the fixing rods, and the two fixing rods are movably connected with the two circular grooves.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, firstly, when the device needs to clean the outer surface, the fixing structure of the sleeve is taken down, the sleeve is pressed to slide downwards, the inner surface wall of the sleeve is attached to the outer surface of the long frame, so that moss and impurities on the outer surface of the long frame can be scraped in the downward movement process of the sleeve, the effect of cleaning the outer surface of the long frame is achieved, in order to increase the stability of the sleeve in movement, two vertical plates are installed at the bottom of the sleeve, support plates are fixedly installed on the outer surfaces of the two vertical plates, and the stress area of the support plates is increased by connecting the support plates with the inner surface wall of the sliding groove, so that the sleeve is more stable in lifting.

2. In the utility model, in order to fix the sleeve and prevent the sleeve from being rusted in water and then being incapable of scraping the long frame, the sleeve is fixed through the internal structure of the cylinder, firstly, the spring transmits the elastic force to the outer surface of the circular plate, then, the circular plate transmits the acting force of the spring to the outer surface of the fixing rod, and at the moment, the fixing rod is connected with the circular groove to fix the sleeve and prevent the sleeve from falling in water.

Drawings

FIG. 1 is a schematic perspective view of an observation device for the groundwater level in hydrogeological exploration according to the present invention;

FIG. 2 is an enlarged schematic view of the underground water level observation device for hydrogeological exploration shown in FIG. 1A;

FIG. 3 is a schematic view of the internal structure of a cylinder of the observation device for the groundwater level in hydrogeological exploration according to the present invention.

Illustration of the drawings: 1. a long frame; 2. a dial gauge; 3. a transverse plate; 4. an L-shaped plate; 5. a vertical plate; 6. a support plate; 7. a long plate; 8. a chute; 9. a sleeve; 10. a cylinder; 11. a pull rod; 12. a spring; 13. a circular plate; 14. fixing the rod; 15. a circular groove.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 3, the utility model provides a hydrogeological exploration groundwater level observation device, which comprises a long frame 1, wherein a scale 2 is fixedly installed on the outer surface of the long frame 1, a transverse plate 3 is fixedly installed at the top of the long frame 1, L-shaped plates 4 are fixedly installed on the outer surfaces of two sides of the transverse plate 3, sliding grooves 8 are respectively formed in one sides, close to the long frame 1, of the outer surfaces of two L-shaped plates 4, which are fixedly provided with long plates 7, sliding sleeves 9 are slidably installed on the outer surfaces of the long frame 1, close to the edges of the top, vertical plates 5 are respectively fixedly installed on the bottoms of the sleeves 9, close to the edges of two sides, and supporting plates 6 are respectively fixedly installed on one sides, close to the long plates 7, of the two vertical plates 5.

The effect that its whole embodiment 1 reached is, at first when the device need clear up the external surface, can take off sleeve 9's fixed knot structure earlier, press sleeve 9 this moment, make sleeve 9 slide downwards, because the interior table wall of sleeve 9 and the surface of longeron 1 are laminated mutually, so can scrape moss and some debris on the external surface of longeron 1 when sleeve 9 moves down the in-process, thereby reach the effect of clearing up the external surface of longeron 1, and stability when increasing sleeve 9 and moving, two risers 5 are installed to the bottom of sleeve 9, the extension board 6 has been fixedly installed again to the external surface of two risers 5, be connected between the interior table wall through extension board 6 and spout 8, increase its lifting surface, it is more stable when making sleeve 9 go up and down.

Example 2, as shown in fig. 1 to 3, the inner surface walls of two sides of two sliding chutes 8 are provided with a plurality of sliding beads, two support plates 6 extend to the inner surface walls of the sliding chutes 8, the outer surfaces of two sides of the support plates 6 are attached to the outer surfaces of the sliding beads, the inner surface wall of the sleeve 9 is attached to the outer surface of the long frame 1, the inner surface wall of the sleeve 9 is slidably connected to the outer surface of the long frame 1, two sides of the L-shaped plate 4 away from the long frame 1 are fixedly provided with cylinders 10, the inner surface walls of the two cylinders 10 are slidably provided with circular plates 13, the outer surface of one side of each of the two circular plates 13 is fixedly provided with a pull rod 11, the outer surface of the other side of each of the two circular plates 13 is fixedly provided with a fixed rod 14, one side of each of the two pull rods 11 close to the circular plate 13 is sleeved with a spring 12, one end of each spring 12 is fixedly connected to the outer surface of the circular plate 13, and the other end of each spring 12 is fixedly connected to the inner surface wall of the cylinder 10, circular grooves 15 matched with the fixing rods 14 are formed in the outer surfaces of the two sides of the sleeve 9, and the two fixing rods 14 are movably connected with the two circular grooves 15.

In order to fix the sleeve 9 and prevent the sleeve 9 from being rusted in water and then being unable to scrape the long frame 1, the whole embodiment 2 is fixed by the internal structure of the cylinder 10, first, the spring 12 transmits the elastic force to the outer surface of the circular plate 13, then, the circular plate 13 transmits the acting force of the spring 12 to the outer surface of the fixing rod 14, and at this time, the fixing rod 14 is connected with the circular groove 15 to fix the sleeve 9 and prevent the sleeve 9 from falling in water.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a hydrogeological exploration ground water level observation device, includes long frame (1), its characterized in that: the utility model discloses a long frame (1) for the building, including long frame (1), the outer fixed surface of long frame (1) has graduation apparatus (2), the top fixed mounting of long frame (1) has diaphragm (3), the equal fixed mounting in both sides surface of diaphragm (3) has L shaped plate (4), two spout (8) have all been seted up to one side that the surface of the equal fixed mounting in bottom of L shaped plate (4) long plate (7) is close to long frame (1), the surface of long frame (1) is close to top edge slidable mounting and has sleeve (9), the bottom of sleeve (9) is close to the equal fixed mounting in both sides edge and has riser (5), two the equal fixed mounting in one side that riser (5) are close to long plate (7) has extension board (6).

2. The hydrogeological exploration groundwater level observation device as claimed in claim 1, wherein: the surface wall all is provided with a plurality of sliding balls in the both sides of two spout (8), two extension board (6) all extend to the interior surface wall of spout (8), and the both sides surface of extension board (6) all laminates with the surface of sliding ball mutually.

3. The hydrogeological exploration groundwater level observation device as claimed in claim 1, wherein: the inner surface wall of the sleeve (9) is attached to the outer surface of the long frame (1), and the inner surface wall of the sleeve (9) is connected with the outer surface of the long frame (1) in a sliding mode.

4. The hydrogeological exploration groundwater level observation device as claimed in claim 1, wherein: the L-shaped plate (4) is far away from the equal fixed mounting in both sides of long frame (1) and is had drum (10), two the equal slidable mounting of interior table wall of drum (10) has plectane (13), two the equal fixed mounting in one side surface of plectane (13) has pull rod (11), two the equal fixed mounting in opposite side surface of plectane (13) has dead lever (14).

5. The hydrogeological exploration groundwater level observation device as claimed in claim 4, wherein: two one side that pull rod (11) are close to plectane (13) all is equipped with spring (12), and the one end of two springs (12) all is connected with the surface fixed of plectane (13) to the other end of two springs (12) all with the interior table wall fixed connection of drum (10).

6. The hydrogeological exploration groundwater level observation device as claimed in claim 4, wherein: circular grooves (15) matched with the fixing rods (14) are formed in the outer surfaces of the two sides of the sleeve (9), and the two fixing rods (14) are movably connected with the two circular grooves (15).