CN217083873U

CN217083873U - Electric water level measuring device

Info

Publication number: CN217083873U
Application number: CN202221694596.6U
Authority: CN
Inventors: 许圣德; 王云; 胡建朋
Original assignee: Shandong Tiancheng Engineering Consulting Co ltd
Current assignee: Shandong Tiancheng Engineering Consulting Co ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-07-29
Anticipated expiration: 2032-07-04

Abstract

The utility model relates to a water level measurement technical field specifically is an electronic water level measuring device, including removing adjusting part, remove the adjusting part and install the fixed plate, and remove the position that adjusting part is used for adjusting the fixed plate, one side of fixed plate is fixed with the fixed block, one side fixed mounting of fixed block has hydraulic jack, hydraulic jack's output fixed mounting has the connecting block, the bottom of connecting block is fixed with the sawtooth strip, and sawtooth strip and hydraulic jack parallel arrangement, rotate through the bearing on the fixed plate and be connected with the pillar, and the external fixation of pillar has cup jointed the gear. The utility model discloses a driving motor drive screw lead screw rotates, makes its position with screw rod transmission's mode adjusting block to this combination length that changes rectangle framed panel and gage rod realizes the device's preliminary folding, and control hydraulic jack drives the sawtooth rack and removes, utilizes sawtooth rack and gear intermeshing, drives the rectangle framed panel and carries out the change of angle, makes the device can further fold.

Description

Electric water level measuring device

Technical Field

The utility model relates to a water level measurement technical field specifically is an electronic water level measuring device.

Background

The water level refers to the elevation of the free water surface relative to a certain base plane, and the distance between the water surface and the river bottom is called the water depth. Rivers, lakes and irrigation canals all need to monitor water levels all the time, and meanwhile, in foundation pit dewatering engineering, the water level in a dewatering well needs to be measured frequently.

The existing water level measuring device generally utilizes a water level measuring ruler to measure the water level, the water level measuring ruler generally does not measure the water depth, and the measuring precision is greatly interfered and is not beneficial to the accurate measurement of the water level due to the influence of external wind when the water level measuring device is used; the water level measuring device is not foldable due to large volume, so that the carrying and transportation are very inconvenient.

To the problem, the utility model provides an electronic water level measuring device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic water level measuring device to solve the current water level measuring device that proposes in the above-mentioned background art and generally utilize water level measuring ruler to carry out water level measurement, water level measuring ruler generally does not measure the depth of water, and when using, receives the influence that external wind blows, leads to its measuring accuracy to receive very big interference, is unfavorable for the accurate measurement of water level, and water level measuring device is great because of its volume, can't fold, leads to its problem of carrying and transporting all very inconvenient.

In order to achieve the above object, the utility model provides a following technical scheme: an electric water level measuring device comprises a movable adjusting component, wherein a fixed plate is installed on the movable adjusting component, the movable adjusting component is used for adjusting the position of the fixed plate, a fixed block is fixed on one side of the fixed plate, a hydraulic jack is fixedly installed on one side of the fixed block, a connecting block is fixedly installed at the output end of the hydraulic jack, a sawtooth strip is fixed at the bottom of the connecting block and is parallel to the hydraulic jack, a supporting column is rotatably connected onto the fixed plate through a bearing, a gear is sleeved on the outer portion of the supporting column, the sawtooth strip is meshed with the gear, a rectangular frame plate is fixed at the other end of the supporting column, a driving motor is fixedly installed on one side of the rectangular frame plate, a threaded lead screw is rotatably connected between the opposite inner walls of the rectangular frame plate through the bearing, and the threaded lead screw is driven by the driving motor, the thread screw is connected with a sliding block in a threaded manner, the sliding block is in sliding fit with the inner wall of the rectangular frame plate, a support plate is fixed at the bottom of the sliding block, a measuring rod is fixedly mounted on one side of the support plate, and the measuring rod and the rectangular frame plate are arranged in parallel.

Preferably, corrugated pipes are fixed on the opposite inner walls of the rectangular frame plate, the sliding block is located between the two corrugated pipes, and the two corrugated pipes are fixedly installed on the sliding block.

Preferably, the rectangular frame plate and the measuring rod are both provided with a dial gauge.

Preferably, the movable adjusting component comprises a supporting frame, a control module is installed on the supporting frame, a rubber ball is installed at the other end of the measuring rod, a pressure sensor is arranged in the rubber ball, the control module is connected with the pressure sensor through a data transmission line, a U-shaped plate is fixed on the supporting frame, an electric push rod is fixedly installed on one side of the U-shaped plate, and the fixed plate is fixedly installed at the output end of the electric push rod.

Preferably, a sliding rod is fixed between the opposite inner walls of the U-shaped plates, and a sliding groove for sliding the sliding rod is formed in the fixing plate.

Preferably, the bottom of the support frame is fixed with a supporting plate, and the support frame is provided with a balancing weight.

Preferably, the supporting plate is fixedly provided with two rotating rods which are arranged in parallel in a penetrating mode, and the two ends of each rotating rod are rotatably connected with rollers through bearings.

To sum up, the beneficial effects of the utility model are that:

1. the utility model discloses in, rotate through driving motor drive screw lead screw, make its position with screw rod transmission's mode adjusting block to this combination length that changes rectangle framed panel and gage rod realizes the device's preliminary folding, and control hydraulic jack drives the sawtooth rack and removes, utilizes sawtooth rack and gear intermeshing, drives the rectangle framed panel and carries out the change of angle, makes the device can further fold, thereby makes the device more convenient when removing and carrying.

2. The utility model discloses in, promote the rectangle frame board through the electric push rod and remove, adjust the interval of rectangle frame board and support frame for the adjustment of the basis surrounding environment position that the rectangle frame board can be better has strengthened the device's practicality, and the bellows has been cup jointed to the outside of screw lead screw, can protect the screw lead screw not receive the vapor erosion, makes the life of screw lead screw can prolong.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the middle fixing plate, the hydraulic jack, the sawtooth rack and the rectangular frame plate of the present invention;

FIG. 3 is a schematic structural view of the middle support, gears, rectangular frame plates and measuring rods of the present invention;

fig. 4 is a schematic structural view of the threaded screw rod, the bellows, the support plate and the measuring rod of the present invention;

fig. 5 is a schematic structural diagram of the middle fixing plate and the movable adjusting assembly of the present invention.

In the figure: 1. a fixing plate; 2. a fixed block; 3. a hydraulic jack; 4. connecting blocks; 5. a sawtooth strip; 6. a pillar; 7. a gear; 8. a rectangular frame plate; 9. a drive motor; 10. a threaded lead screw; 11. a slider; 12. a carrier plate; 13. a measuring rod; 14. a bellows; 15. a support frame; 16. a control module; 17. a rubber ball; 18. a U-shaped plate; 19. an electric push rod; 20. a slide bar; 21. a balancing weight; 22. a pallet; 23. and a roller.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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 work belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, an electric water level measuring device comprises a movable adjusting component, a fixed plate 1 is installed on the movable adjusting component, the movable adjusting component is used for adjusting the position of the fixed plate 1, a fixed block 2 is fixed on one side of the fixed plate 1, a hydraulic jack 3 is fixedly installed on one side of the fixed block 2, a connecting block 4 is fixedly installed at the output end of the hydraulic jack 3, a sawtooth strip 5 is fixed at the bottom of the connecting block 4, the sawtooth strip 5 and the hydraulic jack 3 are arranged in parallel, a supporting column 6 is rotatably connected on the fixed plate 1 through a bearing, a gear 7 is fixedly sleeved outside the supporting column 6, the sawtooth strip 5 and the gear 7 are mutually meshed, a rectangular frame plate 8 is fixed at the other end of the supporting column 6, a driving motor 9 is fixedly installed on one side of the rectangular frame plate 8, and a threaded lead screw 10 is rotatably connected between the opposite inner walls of the rectangular frame plate 8 through a bearing, the threaded screw rod 10 is driven by the driving motor 9, a sliding block 11 is connected to the threaded screw rod 10 in a threaded mode, the sliding block 11 is in sliding fit with the inner wall of the rectangular frame plate 8, a carrier plate 12 is fixed to the bottom of the sliding block 11, a measuring rod 13 is fixedly mounted on one side of the carrier plate 12, the measuring rod 13 is arranged in parallel with the rectangular frame plate 8, and dial gauges are arranged on the rectangular frame plate 8 and the measuring rod 13.

Based on above structure, utilize driving motor 9 drive screw lead screw 10 to rotate, make its position with screw rod transmission's mode adjusting slide 11 to this combined length who changes rectangular frame board 8 and graduated flask 13 realizes the preliminary folding of the device, control hydraulic jack 3 drives sawtooth rack 5 and removes, utilizes sawtooth rack 5 and gear 7 intermeshing, drives rectangular frame board 8 and carries out the change of angle, makes the device can further fold.

Referring to fig. 4, corrugated pipes 14 are fixed to opposite inner walls of the rectangular frame plate 8, the slider 11 is located between the two corrugated pipes 14, and the two corrugated pipes 14 are both fixedly mounted on the slider 11.

Based on the structure, the corrugated pipe 14 sleeved outside the threaded screw rod 10 can protect the threaded screw rod 10 from water vapor erosion, so that the service life of the threaded screw rod 10 is prolonged.

Combine as shown in fig. 5, it includes support frame 15 to remove the regulation subassembly, install control module 16 on the support frame 15, rubber ball 17 is installed to the other end of graduated flask 13, and the inside of rubber ball 17 is provided with pressure sensor, control module 16 passes through data transmission line and is connected with pressure sensor, be fixed with U-shaped plate 18 on the support frame 15, one side fixed mounting of U-shaped plate 18 has electric push rod 19, fixed plate 1 fixed mounting is at electric push rod 19's output, be fixed with slide bar 20 between U-shaped plate 18's the relative inner wall, set up on the fixed plate 1 and be used for the gliding spout of slide bar 20, the bottom of support frame 15 is fixed with layer board 22, and install balancing weight 21 on the support frame 15, run through the bull stick that is fixed with two parallel arrangements on the layer board 22, the both ends of bull stick all are connected with gyro wheel 23 through bearing rotation.

Based on above structure, utilize electric putter 19 to promote the removal of rectangle framed panel 8, adjust the interval of rectangle framed panel 8 and support frame 15 for the adjustment of the basis surrounding environment that rectangle framed panel 8 can be better carries out the position, has strengthened the device's practicality, utilizes balancing weight 21 stability when can strengthen rectangle framed panel 8 and uses, and four gyro wheels 23's use makes the device more convenient when removing.

The utility model discloses the theory of operation: the device is moved to a specified position by means of four rollers 23, an electric push rod 19 is controlled to extend, a rectangular frame plate 8 is pushed to move according to the environmental condition, a hydraulic jack 3 is controlled to drive a sawtooth strip 5 to move, the sawtooth strip 5 is meshed with a gear 7, the rectangular frame plate 8 is driven to be changed into a vertical state from a horizontal state, if the length of the rectangular frame plate 8 is not enough to finish water level measurement, a driving motor 9 is controlled to drive a threaded screw rod 10 to rotate, the combined length of the rectangular frame plate 8 and a measuring rod 13 is adjusted, along with continuous extension of the measuring rod 13 into water, a pressure sensor inside a rubber ball 17 is in contact with the bottom of a water pit, a signal is transmitted to a control module 16, the control module 16 controls the driving motor 9 to stop running, and a water level measurement value is obtained according to scales on the rectangular frame plate 8 and the measuring rod 13.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.

Claims

1. The utility model provides an electronic water level measuring device which characterized in that: including removing the adjusting part, remove and install fixed plate (1) on the adjusting part, and remove the position that the adjusting part is used for adjusting fixed plate (1), one side of fixed plate (1) is fixed with fixed block (2), one side fixed mounting of fixed block (2) has hydraulic jack (3), the output fixed mounting of hydraulic jack (3) has connecting block (4), the bottom of connecting block (4) is fixed with sawtooth strip (5), and sawtooth strip (5) and hydraulic jack (3) parallel arrangement, be connected with pillar (6) through the bearing rotation on fixed plate (1), and the external fixation of pillar (6) has cup jointed gear (7), sawtooth strip (5) and gear (7) intermeshing, the other end of pillar (6) is fixed with rectangle frame plate (8), one side fixed mounting of rectangle frame plate (8) has driving motor (9), and be connected with screw thread lead screw (10) through the bearing rotation between the relative inner wall of rectangle framed panel (8), screw thread lead screw (10) are driven through driving motor (9), threaded connection has slider (11) on screw thread lead screw (10), and the inner wall sliding fit of slider (11) and rectangle framed panel (8), the bottom of slider (11) is fixed with support plate (12), one side fixed mounting of support plate (12) has gauge rod (13), and gauge rod (13) and rectangle framed panel (8) parallel arrangement.

2. An electrically powered water level measuring device according to claim 1 characterised in that: corrugated pipes (14) are fixed on the opposite inner walls of the rectangular frame plates (8), the sliding block (11) is located between the two corrugated pipes (14), and the two corrugated pipes (14) are fixedly mounted on the sliding block (11).

3. An electrically powered water level measuring device according to claim 1 characterised in that: and the rectangular frame plate (8) and the measuring rod (13) are both provided with graduations.

4. An electrically powered water level measuring device according to claim 1 characterised in that: remove the adjusting part and include support frame (15), install control module (16) on support frame (15), rubber ball (17) are installed to the other end of graduated flask (13), and the inside of rubber ball (17) is provided with pressure sensor, control module (16) are connected with pressure sensor through data transmission line, be fixed with U-shaped board (18) on support frame (15), one side fixed mounting of U-shaped board (18) has electric push rod (19), fixed plate (1) fixed mounting is at the output of electric push rod (19).

5. An electrically powered water level measuring device according to claim 4 characterised in that: a sliding rod (20) is fixed between the opposite inner walls of the U-shaped plates (18), and a sliding groove for the sliding rod (20) to slide is formed in the fixing plate (1).

6. An electrically powered water level measuring device according to claim 4 characterised in that: the bottom of support frame (15) is fixed with layer board (22), and installs balancing weight (21) on support frame (15).

7. An electrically powered water level measuring device according to claim 6 characterised in that: two rotating rods which are arranged in parallel penetrate and are fixed on the supporting plate (22), and both ends of each rotating rod are rotatably connected with rollers (23) through bearings.