CN213812253U - Static level instrument fixed baseplate device - Google Patents

Abstract

The utility model provides a hydrostatic level appearance fixed baseplate device belongs to engineering machine tool technical field, comprising a base plate, the bottom plate top surface is installed and is seted up the screwed bracing piece, the bottom plate top is provided with the middle backup pad, the middle backup pad is connected with the bracing piece cooperation, install the lead screw on the middle backup pad, the middle backup pad top is provided with the backup pad, the lead screw is located the part of backup pad below and installs the stopper, the lead screw runs through the backup pad and is connected with the backup pad cooperation, the frame is installed to the backup pad top, all install the hydraulic stem on the inside four faces of frame, the backup pad top is provided with the hydrostatic level fixed plate, offer the screw hole that is used for installing the hydrostatic level on the hydrostatic level fixed plate.

Description

Static level instrument fixed baseplate device

Technical Field

The utility model belongs to the technical field of engineering machine tool, specifically a hydrostatic level fixed baseplate device.

Background

A hydrostatic level is a precision instrument that measures height differences and changes thereof. The static level gauge is generally installed on a measuring pier or a wall contour line of a measured object at the same height, the automatic data acquisition is generally realized through single-machine version acquisition software arranged in a field acquisition box and stored in a field acquisition system, and then the data acquisition is connected with the internet through wired or wireless communication and transmitted to background network version software, so that the automatic observation is realized, the measurement of a plurality of static level gauges needs to be ensured to be positioned on the same contour line, the fixed base in the prior art has larger error and insufficient measurement precision, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the embodiments of the present invention is to provide a static level fixing base device.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a hydrostatic level appearance fixed baseplate device, includes the bottom plate, the bracing piece is installed to the bottom plate top surface, set up screw thread on the bracing piece, the bottom plate top is provided with the intermediate support board, set up threaded hole in the middle of the intermediate support board, intermediate support board and bracing piece screw-thread fit, it is porose to set up four corners of intermediate support board, the downthehole lead screw of installing, the intermediate support board top is provided with the backup pad, the lead screw runs through backup pad and backup pad threaded connection, the frame is installed to the backup pad top, the backup pad top is provided with the hydrostatic level appearance fixed plate, set up the screw hole that is used for installing the hydrostatic level appearance on the hydrostatic level appearance fixed plate, the glass pipe that is used for observing the leveling degree is installed to the frame top, the inside liquid and the bubble that are provided with of glass pipe.

As a further improvement of the utility model: all install the hydraulic stem on four inside faces of frame, the buckle is all installed to the one side that the frame was kept away from to the hydraulic stem, hydrostatic level fixed plate is placed in the buckle.

As a further improvement of the utility model: the length of the support rod is 20 cm.

As a further improvement of the utility model: and a limiting block is arranged on the part of the screw rod below the supporting plate.

As a further improvement of the present invention: the shape of buckle is the L type.

As a further improvement of the present invention: the glass tube is horizontally placed.

Compared with the prior art, the beneficial effects of the utility model are that: the base can level the static force level gauge fixing plate by rotating the lead screw; the height of the static level fixing plate can be adjusted through the supporting rod and the middle supporting plate of the base, so that the plurality of static levels are located on the same contour line, and more accurate data are obtained.

Drawings

FIG. 1 is a schematic structural view of a static level mounting base assembly;

FIG. 2 is a front view of the device of FIG. 1;

FIG. 3 is a top view of the device of FIG. 1;

in the figure: the device comprises a base plate 1, a support rod 2, a middle support plate 3, a screw rod 4, a limiting block 5, a support plate 6, a frame 7, a hydraulic rod 8, a buckle 9, a static level fixing plate 10, a threaded hole 11 and a glass tube 12.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, the embodiment provides a static level fixing base device, including a bottom plate 1, a support rod 2 with threads mounted on a top surface of the bottom plate 1, a middle support plate 3 disposed above the bottom plate 1, a hole disposed in a middle of the middle support plate 3, threads disposed in the hole, the middle support plate 3 and the support rod 2 being in threaded fit, holes disposed at four corners of the middle support plate 3, a lead screw 4 disposed in the hole, a support plate 6 disposed above the middle support plate 3, the lead screw 4 passing through the support plate 6 and being in fit connection with the support plate 6, a stopper 5 disposed on a portion of the lead screw 4 below the support plate 6, a frame 7 mounted above the support plate 6, a static level fixing plate 10 disposed above the support plate 6, and a threaded hole 11 for mounting a static level formed on the static level fixing plate 10, a plurality of groups of glass tubes 12 used for observing the leveling degree are installed on the upper portion of the frame 7, liquid and air bubbles are arranged inside the glass tubes 12, and the glass tubes 12 are horizontally placed.

The hydrostatic level places on hydrostatic level fixed plate 10, fasten through fastening bolt, 2 screw-thread fit of intermediate support plate 3 and bracing piece, through rotating intermediate support plate 3, can highly adjust hydrostatic level place, make a plurality of hydrostatic level be in same horizontal plane, then observe the position of bubble in a plurality of groups glass pipe 12, can observe whether hydrostatic level fixed plate 10 is in the horizontality, through rotating lead screw 4, can adjust the levelness of hydrostatic level fixed plate 10, until observing that bubble all is located glass pipe central authorities in a plurality of groups glass pipe 12 can.

Example 2

Referring to fig. 3, in the embodiment of the base device for fixing a static level, compared with embodiment 1, hydraulic rods 8 are respectively installed on four surfaces inside a frame 7, buckles 9 are respectively installed on surfaces of the hydraulic rods 8 far away from a side frame, and a fixing plate 10 of the static level is placed in the buckles 9.

Can change the installation to hydrostatic level fixed plate 10 through pulling buckle 9 to the hydrostatic level of adaptation different models.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (6)

1. A static level fixing base device comprises a bottom plate (1) and is characterized in that a supporting rod (2) is installed on the top surface of the bottom plate (1), threads are installed on the supporting rod (2), a middle supporting plate (3) is arranged above the bottom plate (1), a hole is formed in the middle of the middle supporting plate (3), threads are arranged in the hole, the middle supporting plate (3) is in threaded fit with the supporting rod (2), holes are formed in four corners of the middle supporting plate (3), a lead screw (4) is installed in the hole, a supporting plate (6) is arranged above the middle supporting plate (3), the lead screw (4) penetrates through the supporting plate (6) and is in threaded connection with the supporting plate (6), a frame (7) is installed above the supporting plate (6), a static level fixing plate (10) is arranged above the supporting plate (6), offer screw hole (11) that are used for installing the hydrostatic level on hydrostatic level fixed plate (10), a plurality of glass pipe (12) that are used for observing the leveling degree are installed at frame (7) top, inside liquid and the bubble of being provided with of glass pipe (12).

2. A static level fixing base device according to claim 1, wherein hydraulic rods (8) are mounted on four surfaces inside the frame (7), buckles (9) are mounted on one surfaces of the hydraulic rods (8) far away from the frame, and the static level fixing plate (10) is placed in the buckles (9).

3. A static level fixing base unit as claimed in claim 2 characterised in that the support bar (2) is 20cm in length.

4. A static level fixing base device according to claim 3 characterised in that the part of the lead screw (4) below the support plate (6) is fitted with a stop block (5).

5. A static level fixing base unit as claimed in claim 2 characterised in that said clip (9) is L-shaped.

6. A static level fixing base unit according to any one of claims 1 to 5, wherein said glass tube (12) is horizontally disposed.

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