CN212869192U

CN212869192U - Support convenient for leveling for constructional engineering level

Info

Publication number: CN212869192U
Application number: CN202021223078.7U
Authority: CN
Inventors: 宋慧俊
Original assignee: Jiangsu Zishi Machinery Manufacture Co ltd
Current assignee: Jiangsu Zishi Machinery Manufacture Co ltd
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-04-02
Anticipated expiration: 2030-06-28

Abstract

The utility model discloses a building engineering spirit level is with being convenient for adjust horizontally support, be in the levelling mechanism of horizontality including the mounting panel that is used for adjusting fixed spirit level, levelling mechanism includes lower fixed disk, upper fixed disk, the upper end of lower fixed disk with 3 screw rods are all installed to the lower extreme of upper fixed disk, install adjusting nut on the screw rod, adjusting nut with the screw rod passes through threaded connection, the up end symmetry of upper fixed disk is provided with 2 bubble spirit levels, the bubble spirit level inlay on the upper fixed disk, still including installing the below of levelling mechanism is used for the bracket component of erection bracing. The utility model provides a general tripod be not convenient for the surveyor's level carry out the problem of level adjustment, improved measurement accuracy, and easy operation, convenient to use has higher using value widely.

Description

Support convenient for leveling for constructional engineering level

Technical Field

The utility model relates to a surveyor's level support technical field especially relates to building engineering surveyor's level is with being convenient for adjust horizontally support.

Background

The leveling instrument is an instrument for measuring the height difference between two ground points by establishing a horizontal sight line, the principle is that the height difference between the ground points is measured according to the leveling principle, and main components are expected to be a telescope, a pipe level, a vertical shaft, a base and a foot screw; however, when the tripod support level is used in the field, the supporting legs of the tripod are fixed due to uneven ground, the positioning disc is usually in an inclined state and does not have the function of horizontal adjustment, and after the level is fixed on the positioning disc, the level needs to be adjusted on the positioning disc again, so that the measuring process is complicated, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a building engineering spirit level is with being convenient for adjust horizontally support in order to solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

building engineering surveyor's level is with being convenient for adjust horizontally support, be in the levelling mechanism of horizontality including the mounting panel that is used for adjusting fixed surveyor's level, levelling mechanism includes lower fixed disk, upper fixed disk, the upper end of lower fixed disk with 3 screw rods are all installed to the lower extreme of upper fixed disk, install adjusting nut on the screw rod, adjusting nut with the screw rod passes through threaded connection, the up end symmetry of upper fixed disk is provided with 2 bubble spirit levels, the bubble spirit level is inlayed on the upper fixed disk, still including installing the below of levelling mechanism is used for the bracket component of erection bracing.

Preferably: the bracket component includes fixed plate, connecting seat, 3 is installed to the below of fixed plate the connecting seat, the connecting seat with the fixed plate is connected through the pivot, adjacent two the connecting seat is 120 degrees angles, every 2 round bars are all installed to the below of connecting seat, the round bar with the connecting seat passes through screwed connection, install first sliding seat on the round bar, branch is down installed to the below of first sliding seat, first sliding seat with the round bar passes through sliding connection and fixes through fastening screw, the stabilizer blade is installed to the lower extreme of branch down, the stabilizer blade with branch passes through bolted connection down.

Preferably: the bracket component includes fixed plate, connecting seat, 3 is installed to the below of fixed plate the connecting seat, the connecting seat with the fixed plate is connected through the pivot, adjacent two the connecting seat is 120 degrees angles, every 2 round bars are all installed to the below of connecting seat, the round bar with the connecting seat passes through the screw connection, the second sliding seat is installed to the bottom of round bar, install down branch on the second sliding seat, the stabilizer blade is installed to the lower extreme of branch down, the stabilizer blade with branch passes through bolted connection down.

Preferably: the lower supporting rod is connected with the first sliding seat through a bolt.

Preferably: the lower supporting rod is connected with the second sliding seat in a sliding mode, and the second sliding seat is connected with the round rod through a screw.

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

the problem that a common tripod is not convenient for a level to adjust horizontally is solved through the support, the measurement precision is improved, and the tripod is simple to operate, convenient to use and high in popularization and use value.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a first structural schematic view of a first embodiment of a support for a leveling device of a construction level according to the present invention;

FIG. 2 is a second structural diagram of a first embodiment of a support for a leveling device of a construction level according to the present invention;

FIG. 3 is a schematic view of a second embodiment of a support for a leveling device of a construction level according to the present invention;

fig. 4 is a second schematic structural view of the second embodiment of the support for conveniently adjusting the leveling for the leveling instrument of the construction engineering of the present invention.

The reference numerals are explained below:

1. a bracket assembly; 11. a fixing plate; 12. a connecting seat; 13. a round bar; 14. a first sliding seat; 15. a lower support rod; 16. a support leg; 17. a second sliding seat; 2. a leveling mechanism; 21. a lower fixed disc; 22. an upper fixed disc; 23. a screw; 24. adjusting the nut; 25. a bubble level.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

example 1

As shown in fig. 1-2, the support convenient for leveling for the leveling instrument for the construction engineering comprises a leveling mechanism 2 for adjusting that a mounting plate for fixing the leveling instrument is in a horizontal state, the leveling mechanism 2 comprises a lower fixing disk 21 and an upper fixing disk 22, 3 screws 23 are respectively mounted at the upper end of the lower fixing disk 21 and the lower end of the upper fixing disk 22, adjusting nuts 24 are mounted on the screws 23, the adjusting nuts 24 are in threaded connection with the

screws

23, 2 bubble levels 25 are symmetrically arranged on the upper end face of the upper fixing disk 22, the bubble levels 25 are embedded on the upper fixing disk 22, and the support further comprises a support assembly 1 which is mounted below the leveling mechanism 2 and used for mounting and supporting.

Preferably: the bracket assembly 1 comprises a fixing plate 11 and connecting seats 12, wherein 3 connecting seats 12 are installed below the fixing plate 11, the connecting seats 12 are connected with the fixing plate 11 through rotating shafts, two adjacent connecting seats 12 form an angle of 120 degrees, 2 round rods 13 are installed below each connecting seat 12, the round rods 13 are connected with the connecting seats 12 through screws, first sliding seats 14 are installed on the round rods 13, lower support rods 15 are installed below the first sliding seats 14, the first sliding seats 14 are connected with the round rods 13 in a sliding mode and are fixed through fastening screws, support legs 16 are installed at the lower ends of the lower support rods 15, and the support legs 16 are connected with the lower support rods 15 through bolts; the lower support rod 15 is connected with the first sliding seat 14 through bolts.

Example 2

As shown in fig. 3-4, the support convenient for leveling for the leveling instrument for the construction engineering comprises a leveling mechanism 2 for adjusting that a mounting plate for fixing the leveling instrument is in a horizontal state, the leveling mechanism 2 comprises a lower fixing disk 21 and an upper fixing disk 22, 3 screws 23 are respectively mounted at the upper end of the lower fixing disk 21 and the lower end of the upper fixing disk 22, adjusting nuts 24 are mounted on the screws 23, the adjusting nuts 24 are in threaded connection with the

screws

23, 2 bubble levels 25 are symmetrically arranged on the upper end surface of the upper fixing disk 22, the bubble levels 25 are embedded on the upper fixing disk 22, and the support further comprises a support assembly 1 which is mounted below the leveling mechanism 2 and used for mounting and supporting.

Preferably: the bracket assembly 1 comprises a fixing plate 11 and connecting seats 12, wherein 3 connecting seats 12 are installed below the fixing plate 11, the connecting seats 12 are connected with the fixing plate 11 through rotating shafts, two adjacent connecting seats 12 form an angle of 120 degrees, 2 round rods 13 are installed below each connecting seat 12, the round rods 13 are connected with the connecting seats 12 through screws, the bottom of each round rod 13 is provided with a second sliding seat 17, a lower support rod 15 is installed on each second sliding seat 17, a support leg 16 is installed at the lower end of each lower support rod 15, and the support leg 16 is connected with the lower support rod 15 through bolts; the lower support rod 15 is connected with the second sliding seat 17 in a sliding mode, and the second sliding seat 17 is connected with the round rod 13 through screws.

The utility model discloses a theory of operation and application method: when the device is used, firstly, the screw for fixing the first sliding seat 14 is unscrewed, the position of the lower support rod 15 is adjusted, or the screw for fixing the lower support rod 15 is directly unscrewed, the lower support rod 15 is pulled and pulled for adjustment, after the adjustment is finished, the device is fixed in soil by using the support legs 16, the position of bubbles on the bubble level gauge 25 is observed, the corresponding adjusting nut 24 is adjusted to enable the upper fixing disc 22 to be in a horizontal state, and after the adjustment is finished, the level gauge is fixed on the upper fixing disc 22.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. Building engineering spirit level is with support convenient to adjust horizontally, its characterized in that: including being used for adjusting the mounting panel of fixed level gauge be in leveling mechanism (2) of horizontality, leveling mechanism (2) are including lower fixed disk (21), upper fixed disk (22), the upper end of lower fixed disk (21) with 3 screw rod (23) are all installed to the lower extreme of upper fixed disk (22), install adjusting nut (24) on screw rod (23), adjusting nut (24) with screw rod (23) are through threaded connection, the up end symmetry of upper fixed disk (22) is provided with 2 bubble spirit levels (25), bubble spirit level (25) are inlayed on upper fixed disk (22), still including installing bracket component (1) that the below of leveling mechanism (2) is used for the erection bracing.

2. The bracket for a constructional engineering level convenient for leveling as claimed in claim 1, wherein: the bracket component (1) comprises a fixing plate (11) and a connecting seat (12), the connecting seats (12) are arranged 3 times below the fixing plate (11), the connecting seats (12) are connected with the fixing plate (11) through rotating shafts, two adjacent connecting seats (12) form an angle of 120 degrees, 2 round rods (13) are arranged below each connecting seat (12), the round rod (13) is connected with the connecting seat (12) through a screw, a first sliding seat (14) is arranged on the round rod (13), a lower support rod (15) is arranged below the first sliding seat (14), the first sliding seat (14) is connected with the round rod (13) in a sliding way and fixed through a fastening screw, and a support leg (16) is installed at the lower end of the lower support rod (15), and the support leg (16) is connected with the lower support rod (15) through a bolt.

3. The bracket for a constructional engineering level convenient for leveling as claimed in claim 1, wherein: bracket component (1) is including fixed plate (11), connecting seat (12), 3 is installed to the below of fixed plate (11) connecting seat (12), connecting seat (12) with fixed plate (11) are connected through the pivot, adjacent two connecting seat (12) are 120 degrees angles, every 2 round bar (13) are all installed to the below of connecting seat (12), round bar (13) with connecting seat (12) are through the screw connection, second sliding seat (17) are installed to the bottom of round bar (13), install down branch (15) on second sliding seat (17), stabilizer blade (16) are installed to the lower extreme of lower branch (15), stabilizer blade (16) with lower branch (15) are through bolted connection.

4. The bracket for a construction engineering level gauge convenient for leveling according to claim 2, wherein: the lower support rod (15) is connected with the first sliding seat (14) through a bolt.

5. A support for a constructional engineering level as defined in claim 3 for facilitating levelling, wherein: the lower supporting rod (15) is connected with the second sliding seat (17) in a sliding mode, and the second sliding seat (17) is connected with the round rod (13) through screws.