CN220205123U - Level gauge for hydraulic engineering - Google Patents

Abstract

The utility model discloses a water conservancy project level, which comprises a bottom plate, wherein a through groove is formed in the upper surface of the bottom plate, a protective box is fixedly connected to the bottom surface of the bottom plate, a supporting plate is fixedly connected to the inner side wall of the protective box, an electric push rod is mounted on the upper surface of the supporting plate, a bearing is fixedly inlaid at the output end of the electric push rod, a supporting block is fixedly connected to the outer surface of the bearing, a positioning plate is fixedly connected to the upper surface of the supporting block, a positioning groove is formed in the upper surface of the positioning plate, a level body is placed in the positioning groove, and supporting legs are hinged to the outer surface of the bottom plate through pin shafts. This device can press from both sides tightly the spirit level body through the location clamp splice, can promote the locating plate through electric putter, makes things convenient for the staff to adjust the height of spirit level body, utilizes the bearing to rotate the locating plate, makes things convenient for the staff to adjust the angle of spirit level body, improves staff's measurement of efficiency.

Description

Level gauge for hydraulic engineering

Technical Field

The utility model relates to the field of hydraulic engineering, in particular to a level gauge for hydraulic engineering.

Background

The hydraulic project construction is a long-term and systematic project, and the hydraulic project is a project constructed for controlling and preparing surface water and underground water in the nature to achieve the aim of removing harm and benefiting. Water is an essential valuable resource for human production and life, but its naturally occurring state does not fully meet the needs of humans. Only when the hydraulic engineering is built, the water flow can be controlled, flood disasters are prevented, and the water quantity is regulated and distributed so as to meet the needs of people living and production on water resources.

Hydraulic engineering needs to build different types of hydraulic structures such as dams, dykes, spillways, sluice gates, water inlets, channels, raft grooves, raft ways, fishways and the like so as to achieve the aim. The level gauge is often used for measuring when hydraulic engineering is built, the height of the current level gauge is inconvenient to adjust when the current level gauge is used, the angle of the level gauge is inconvenient to freely adjust by staff, and the measuring efficiency of the staff is reduced.

Disclosure of Invention

The utility model aims to provide a water conservancy project level gauge which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a level for hydraulic engineering, includes the bottom plate, logical groove has been seted up to the upper surface of bottom plate, the bottom surface fixedly connected with protective housing of bottom plate, the inside wall fixedly connected with backup pad of protective housing, the last surface mounting of backup pad has electric putter, electric putter's output is fixed to be inlayed and is had the bearing, the surface fixedly connected with supporting shoe of bearing, the last surface fixedly connected with locating plate of supporting shoe, the constant head tank has been seted up to the upper surface of locating plate, the level body has been placed to the inside of constant head tank, the surface of bottom plate articulates through the round pin axle has the supporting leg.

In a further embodiment, the upper surface of the positioning plate is fixedly connected with symmetrical limiting plates, and a threaded through hole is formed in one side surface, close to each other, of each of the two limiting plates.

In a further embodiment, the inner walls of the two threaded through holes are in threaded connection with positioning screws, and a side surface, close to each other, of the two positioning screws is fixedly connected with a positioning clamping block.

In a further embodiment, two positioning screws are respectively fixedly connected with a rotating block at one end far away from each other, and symmetrical rotating rods are respectively fixedly connected with the outer surfaces of the two rotating blocks.

In a further embodiment, a storage battery is arranged in the protective box, and a charging seat is arranged on the left side face of the protective box.

In a further embodiment, the inner side wall of the through groove is fixedly connected with a fixing column, and the left end of the fixing column is fixedly connected with the outer surface of the electric push rod.

Compared with the prior art, the utility model has the beneficial effects that:

this device can rotate the cooperation of locating screw rod through rotatory piece and rotary rod, can press from both sides tightly the spirit level body through the locating clamp splice and press from both sides tightly, improves the stability of spirit level body, can promote the locating plate through electric putter, makes things convenient for the staff to adjust the height of spirit level body, utilizes the bearing to rotate the locating plate, makes things convenient for the staff to adjust the angle of spirit level body, improves staff's measurement of efficiency, utilizes the cooperation of locating screw rod and locating clamp splice, makes things convenient for the staff to press from both sides tightly the spirit level body, improves the stability of spirit level body.

Drawings

Fig. 1 is a schematic perspective view of a hydraulic engineering level.

FIG. 2 is a cross-sectional view of a front view of a protective housing in a level for hydraulic engineering.

Fig. 3 is a cross-sectional view of a top view of a limiting plate in a level for hydraulic engineering.

Fig. 4 is an enlarged schematic view of the structure of the hydraulic engineering level gauge at a in fig. 3.

In the figure: 1. a bottom plate; 2. a through groove; 3. a protective box; 4. a support plate; 5. an electric push rod; 6. a bearing; 7. a support block; 8. a positioning plate; 9. a positioning groove; 10. a level body; 11. support legs; 12. a charging stand; 13. fixing the column; 14. a storage battery; 15. a limiting plate; 16. a threaded through hole; 17. positioning a screw; 18. positioning the clamping blocks; 19. a rotating block; 20. and (5) rotating the rod.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the present utility model, a level for hydraulic engineering includes a bottom plate 1, a through groove 2 is provided on an upper surface of the bottom plate 1, a protection box 3 is fixedly connected to a bottom surface of the bottom plate 1, a support plate 4 is fixedly connected to an inner side wall of the protection box 3, an electric push rod 5 is mounted on an upper surface of the support plate 4, a bearing 6 is fixedly embedded at an output end of the electric push rod 5, a support block 7 is fixedly connected to an outer surface of the bearing 6, a positioning plate 8 is fixedly connected to an upper surface of the support block 7, a positioning groove 9 is provided on an upper surface of the positioning plate 8, a level body 10 is placed in the positioning groove 9, and a support leg 11 is hinged to an outer surface of the bottom plate 1 through a pin.

The upper surface fixedly connected with symmetrical limiting plate 15 of locating plate 8, threaded through hole 16 has all been seted up to a side that two limiting plates 15 are close to each other, the equal threaded connection of inner wall of two threaded through holes 16 has locating screw 17, a side that two locating screw 17 are close to each other is all fixedly connected with location clamp splice 18, the equal fixedly connected with rotary block 19 of one end that two locating screw 17 kept away from each other, the equal fixedly connected with symmetrical rotary rod 20 of surface of two rotary blocks 19, utilize the cooperation of locating screw 17 and location clamp splice 18, make things convenient for the staff to press from both sides tightly the spirit level body 10, improve the stability of spirit level body 10, utilize the cooperation of rotary block 19 and rotary rod 20, make things convenient for the staff to rotate locating screw 17.

The inside of protective housing 3 is equipped with battery 14, and the left surface of protective housing 3 is equipped with charging seat 12, and the inside wall fixedly connected with fixed column 13 of logical groove 2, the left end of fixed column 13 and the surface fixed connection of electric putter 5 can supply power to the device through battery 14, utilizes charging seat 12 to make things convenient for the staff to charge battery 14, utilizes fixed column 13 to consolidate electric putter 5, improves electric putter 5's stability.

The working principle of the utility model is as follows:

when the device is used, the device is communicated with a corresponding power supply, the charging seat 12 is utilized to charge the storage battery 14, the pin shafts are utilized to extend the supporting legs 11 for a proper distance, the device is stably placed at a corresponding position, the positioning screw 17 is rotated to enable the two positioning clamping blocks 18 to be close to each other through the matching of the rotating blocks 19 and the rotating rods 20, the positioning clamping blocks 18 can clamp the leveling instrument body 10, the stability of the leveling instrument body 10 is improved, the electric push rod 5 is operated, the positioning plate 8 can be pushed through the electric push rod 5, the height of the leveling instrument body 10 is conveniently adjusted by workers, the positioning plate 8 can be rotated through the bearings 6, and the angle of the leveling instrument body 10 is conveniently adjusted by the workers.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a water conservancy project is with level gauge which characterized in that: including bottom plate (1), logical groove (2) have been seted up to the upper surface of bottom plate (1), the bottom surface fixedly connected with protective housing (3) of bottom plate (1), inside wall fixedly connected with backup pad (4) of protective housing (3), the last surface mounting of backup pad (4) has electric putter (5), the fixed bearing (6) that inlays of output of electric putter (5), the surface fixedly connected with supporting shoe (7) of bearing (6), the upper surface fixedly connected with locating plate (8) of supporting shoe (7), constant head tank (9) have been seted up to the upper surface of locating plate (8), level body (10) have been placed to the inside of constant head tank (9), the surface of bottom plate (1) articulates through the round pin axle has supporting leg (11).

2. The level for hydraulic engineering according to claim 1, wherein: the upper surface of locating plate (8) fixedly connected with limit plate (15) that is symmetrical, two limit plate (15) are all offered threaded through-hole (16) in a side that is close to each other.

3. A level for hydraulic engineering according to claim 2, wherein: the inner walls of the two threaded through holes (16) are in threaded connection with positioning screws (17), and one side surface, close to each other, of each positioning screw (17) is fixedly connected with a positioning clamping block (18).

4. A level for hydraulic engineering according to claim 3, wherein: one end, away from each other, of the two positioning screws (17) is fixedly connected with a rotating block (19), and the outer surfaces of the two rotating blocks (19) are fixedly connected with symmetrical rotating rods (20).

5. The level for hydraulic engineering according to claim 1, wherein: the inside of protective housing (3) is equipped with battery (14), the left surface of protective housing (3) is equipped with charging seat (12).

6. The level for hydraulic engineering according to claim 1, wherein: the inner side wall of the through groove (2) is fixedly connected with a fixing column (13), and the left end of the fixing column (13) is fixedly connected with the outer surface of the electric push rod (5).