CN210741467U

CN210741467U - But building engineering is with spirit level of high accuracy regulation

Info

Publication number: CN210741467U
Application number: CN201921561905.0U
Authority: CN
Inventors: 马燕伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-06-12
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a but spirit level that building engineering was adjusted with high accuracy, comprising a base plate, the bottom plate outside is provided with supporting mechanism, bottom plate upper end central point puts and is provided with hollow rod perpendicularly, the perforation has been seted up to hollow rod left side upper end, the inside movable rod that is provided with of hollow rod, a plurality of spacing groove has evenly been seted up to movable rod left side end, movable rod upper end level is provided with the horizontal slab, the bottom plate upper end is provided with hollow block. The utility model discloses the movable rod slides for whole device is raised, raises to suitable high back, and the user loosens the operation panel, and the torsional spring drives vertical pole and resets, makes the limiting plate restore to the throne and passes the perforation, then the joint is in the inside position of spacing groove, thereby fixed movable rod, makes whole device fixed, facilitates the use, simultaneously through the tensile numerical value of scale record, when the same user secondary uses, directly stretches to the same data scale, can carry out accurate regulation fast, saving user's time.

Description

But building engineering is with spirit level of high accuracy regulation

Technical Field

The utility model relates to a construction equipment field specifically is a but spirit level that building engineering was adjusted with high accuracy.

Background

A level gauge is a common measuring tool for measuring small angles; in the mechanical industry and in instrument manufacturing, the device is used for measuring the inclination angle relative to the horizontal position, the flatness and the straightness of a guide rail of machine tool equipment, the horizontal position and the vertical position of equipment installation and the like.

In long-term working practice, in the process of using the level gauge by workers with different heights, the height of the three support legs of the triangular support is adjusted by the common level gauge, the height of the three support legs of the triangular support can be adjusted by the workers for multiple times, and the common level gauge is very inconvenient to use, so that the problem is solved by a device in urgent need.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but level gauge that building engineering was adjusted with high accuracy to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-precision adjustable level for constructional engineering comprises a bottom plate, a supporting mechanism is arranged on the outer side of the bottom plate, a hollow rod is vertically arranged at the center of the upper end of the bottom plate, a through hole is arranged at the upper end of the left side of the hollow rod, a movable rod is arranged in the hollow rod and slides up and down along the hollow rod, a plurality of limit grooves are uniformly arranged at the left end of the movable rod, a horizontal plate is horizontally arranged at the upper end of the movable rod, a level meter is conveniently arranged at the upper end of the horizontal plate, a hollow block is arranged at the upper end of the bottom plate, a rotating shaft is horizontally arranged between the hollow blocks and rotates around a self central shaft, a torsion spring is arranged at the outer side of the rotating shaft in the inner position of each hollow block, the rotating shaft is vertically and upwards provided with a vertical rod in the center position, an operating plate is horizontally arranged on the left side of the lower end of the vertical rod, and a limiting plate is horizontally arranged at the upper end of the vertical rod.

Preferably, a soft cushion is arranged at the lower end of the horizontal plate.

Preferably, the front end of the movable rod is provided with a graduated scale, and the graduated scale is convenient for determining accurate distance data of the movement of the movable rod.

Preferably, the outer side end of the torsion spring is arranged on the inner wall of the hollow block.

Preferably, the right side end of the limiting plate penetrates through the through hole to be matched with the limiting groove.

Preferably, supporting mechanism includes that fixed block, backup pad, magic are pasted and the gag lever post, bottom plate outside end evenly is provided with a plurality of fixed block, two fixed blocks are a set of, every group the position is provided with the backup pad between the fixed block, and the backup pad rotates around the junction, backup pad front end central point puts and is provided with the magic subsides, every group the position is provided with the gag lever post between the fixed block front end, and the gag lever post is convenient for restrict the backup pad position.

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

1. the utility model discloses the slip movable rod makes whole device raised, after raising to suitable height, the user loosens the operation panel, and the torsional spring drives vertical pole and resets, makes the limiting plate restore to the throne and passes the perforation, then the joint is in spacing inslot position to fixed movable rod makes whole device fixed, facilitates the use, simultaneously through the tensile numerical value of scale record, when the same user uses for the second time, directly stretch to the same data scale, can carry out accurate regulation fast, practices thrift user's time;

2. the utility model discloses use the movable rod that resets after accomplishing, then the backup pad that resets, paste through the magic and encircle the backup pad, then bond in self outside position to make the backup pad fixed, prevent that the backup pad from hindering and carrying.

Drawings

FIG. 1 is a schematic view of the overall structure of a highly precisely adjustable level for construction;

FIG. 2 is a schematic view of a structure of a rotating shaft of a high-precision adjustable level for construction engineering of the present invention;

fig. 3 is the utility model relates to a but hollow rod structure schematic diagram in spirit level that building engineering was adjusted with high accuracy.

In the figure: 1. a base plate; 2. a hollow shaft; 3. a movable rod; 4. a graduated scale; 5. a horizontal plate; 6. a hollow block; 7. a fixed block; 8. a limiting rod; 9. a support plate; 10. magic tape; 11. an operation panel; 12. a rotating shaft; 13. a vertical rod; 14. a torsion spring; 15. a limiting plate; 16. a limiting groove; 17. and (6) perforating.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a level gauge capable of being adjusted with high precision for construction engineering comprises a bottom plate 1, a supporting mechanism is arranged on the outer side of the bottom plate 1, a hollow rod 2 is vertically welded and fixed at the central position of the upper end of the bottom plate 1, a perforation 17 is formed at the upper end of the left side of the hollow rod 2, a movable rod 3 is movably inserted in the hollow rod 2, the movable rod 3 slides up and down along the hollow rod 2, a plurality of limiting grooves 16 are uniformly formed at the left end of the movable rod 3, a horizontal plate 5 is horizontally welded and fixed at the upper end of the movable rod 3, a level gauge is conveniently arranged at the upper end of the horizontal plate 5, a cushion is fixedly bonded at the lower end of the horizontal plate 5, a graduated scale 4 is fixedly embedded at the front end of the movable rod 3, the graduated scale 4 is convenient for determining the accurate distance data of the movement of the movable rod 3, a hollow block 6 is welded and fixed at the upper end of the bottom plate 1, a rotating shaft 12 is horizontally movably inserted between, the outer side end of the torsion spring 14 is fixedly connected to the inner wall of the hollow block 6, a vertical rod 13 is vertically and upwards welded and fixed at the center of the rotating shaft 12, an operating plate 11 is horizontally welded and fixed on the left side of the lower end of the vertical rod 13, a limiting plate 15 is horizontally welded and fixed at the upper end of the vertical rod 13, and the right side end of the limiting plate 15 penetrates through a through hole 17 to be matched with a limiting groove 16.

The supporting mechanism includes fixed block 7,

backup pad

9, 10 and gag lever post 8 are pasted to the magic, 1 outside end of bottom plate evenly welded fastening has a plurality of

fixed block

7, 7 two of fixed blocks are a set of, there is backup pad 9 through round pin axle movable mounting in the position between every group fixed block 7, backup pad 9 rotates around the junction, 9 front end central points in the backup pad put the bonding fixed with magic subsides 10, position welded fastening has gag lever post 8 between 7 front ends of every group fixed block, gag lever post 8 is convenient for restrict the backup pad 9 position.

The working principle is as follows: when the device is used, the magic tape 10 is unfastened, the supporting plate 9 is rotated to the limiting position of the limiting rod 8, the device is arranged at a destination, the supporting plate 9 is utilized to support the whole device, the height of the device is adjusted as required, when the device is adjusted, a user steps on the operating plate 11 to enable the vertical rod 13 to drive the rotating shaft 12 to rotate, the torsion spring 14 is twisted tightly, the vertical rod 13 drives the limiting plate 15 to move outwards, the limiting plate 15 is far away from the positions of the limiting groove 16 and the through hole 17, then the movable rod 3 is slid upwards to enable the whole device to be lifted up, after the device is lifted to a proper height, the user loosens the operating plate 11, the torsion spring 14 drives the vertical rod 13 to reset, the limiting plate 15 resets to penetrate through the through hole 17 and is clamped at the inner position of the limiting groove 16, thereby the movable rod 3 is fixed, when the same user secondary uses, directly stretch to the same data scale, can carry out the accurate regulation fast, practice thrift user's time, use the movable rod 3 that resets after accomplishing, then the backup pad 9 that resets encircles backup pad 9 through magic subsides 10, then bonds in self outside position to make backup pad 9 fixed, prevent that backup pad 9 from hindering to carry.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but level appearance that building engineering was adjusted with high accuracy, includes bottom plate (1), its characterized in that: a supporting mechanism is arranged on the outer side of the bottom plate (1), a hollow rod (2) is vertically arranged at the center of the upper end of the bottom plate (1), a through hole (17) is arranged at the upper end of the left side of the hollow rod (2), a movable rod (3) is arranged inside the hollow rod (2), a plurality of limiting grooves (16) are uniformly arranged at the left end of the movable rod (3), a horizontal plate (5) is horizontally arranged at the upper end of the movable rod (3), the upper end of the bottom plate (1) is provided with hollow blocks (6), a rotating shaft (12) is horizontally arranged between the hollow blocks (6), a torsion spring (14) is arranged at the outer side of the rotating shaft (12) at the inner position of the hollow block (6), a vertical rod (13) is vertically and upwards arranged at the central position of the rotating shaft (12), an operating plate (11) is horizontally arranged on the left side of the lower end of the vertical rod (13), and a limiting plate (15) is horizontally arranged on the upper end of the vertical rod (13).

2. A high precision adjustable level for construction engineering according to claim 1, characterised in that: the lower end of the horizontal plate (5) is provided with a soft cushion.

3. A high precision adjustable level for construction engineering according to claim 1, characterised in that: the front end of the movable rod (3) is provided with a graduated scale (4).

4. A high precision adjustable level for construction engineering according to claim 1, characterised in that: the outer side end of the torsion spring (14) is arranged on the inner wall of the hollow block (6).

5. A high precision adjustable level for construction engineering according to claim 1, characterised in that: the right side end of the limit plate (15) passes through the through hole (17) to be matched with the limit groove (16).

6. A high precision adjustable level for construction engineering according to claim 1, characterised in that: the supporting mechanism comprises a fixing block (7), a supporting plate (9), magic tapes (10) and a limiting rod (8), wherein the outer side end of the bottom plate (1) is evenly provided with a plurality of fixing blocks (7), the two fixing blocks (7) are a group, each group is arranged between the fixing blocks (7), the supporting plate (9) is arranged between the fixing blocks (7), the magic tapes (10) are arranged at the center of the front end of the supporting plate (9), and the limiting rod (8) is arranged between the front ends of the fixing blocks (7).