CN218327296U

CN218327296U - Measuring instrument tripod with auxiliary supporting device

Info

Publication number: CN218327296U
Application number: CN202222685242.1U
Authority: CN
Inventors: 谢立军; 曹迪
Original assignee: China Construction Eighth Engineering Bureau Testing Technology Co ltd
Current assignee: China Construction Eighth Engineering Bureau Testing Technology Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-01-17
Anticipated expiration: 2032-10-12

Abstract

The utility model provides a measuring instrument tripod with auxiliary supporting device, the tripod includes upper portion support and locates the three landing legs of upper portion support bottom, and landing leg upper portion is connected with upper portion support is articulated, and the bottom is pegged graft with auxiliary supporting device, and auxiliary supporting device lays in ground, and auxiliary supporting device goes up along the circumferencial direction, is central symmetry and is equipped with three setting element, and three landing leg lower parts are pegged graft in the setting element, and the setting element bottom is equipped with the sucking disc. The device greatly improves the stable state of the tripod of the measuring instrument on smooth ground, such as cement ground and indoor tile ground, and improves the use safety of the measuring instrument.

Description

Measuring instrument tripod with auxiliary supporting device

Technical Field

The application relates to the field of building construction tools, and particularly relates to a measuring instrument tripod with an auxiliary supporting device.

Background

The existing measuring instrument tripod has the following defects:

1. when the floor is used on smooth floors (such as cement floors and indoor ceramic tile floors), the floor is unstable in fixation and easy to slide, and the working efficiency is influenced;

2. the foot rest slides and easily causes the measuring instrument to turn on one's side, breaks the measuring instrument.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a measuring instrument tripod with auxiliary stay device solves the prior art tripod and skids easily, influences measurement of efficiency's technical problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a measuring instrument tripod with auxiliary stay device which characterized in that: the tripod comprises an upper support and three support legs arranged at the bottom of the upper support, the upper parts of the support legs are hinged with the upper support, the bottoms of the support legs are spliced with auxiliary supporting devices, the auxiliary supporting devices are paved on the ground, three positioning pieces are symmetrically arranged on the auxiliary supporting devices along the circumferential direction, the lower parts of the three support legs are spliced in the positioning pieces, and suckers are arranged at the bottoms of the positioning pieces.

Further preferably, a set of positioning holes is formed by three positioning pieces located on the same circumference, the auxiliary supporting device is of a wooden disc structure, and a plurality of sets of positioning holes are formed in the wooden disc structure at intervals along the radius of the wooden disc structure.

Further, supplementary strutting arrangement includes middle part support ring and the articulated rod of articulated connection on the support ring of middle part, the tip that the middle part support ring was kept away from to the articulated rod is equipped with the ring, the ring inner space is the constant head tank, and the constant head tank bottom is located to the sucking disc.

Further, the middle support ring is rectangular, circular or triangular.

Furthermore, the hinge rod comprises two pipe elements which are fixed to each other by insertion and a fixing element for fixing the two pipe elements to each other.

More preferably, the fixing member is a bolt, a bolt or a magnetic member.

Compared with the prior art the utility model has the following characteristics and beneficial effect:

the device greatly improves the stable state of the tripod of the measuring instrument on smooth ground, such as cement ground and indoor ceramic tile ground, and improves the use safety of the measuring instrument;

this device light in weight, collapsible accomodating, convenient to use is swift.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of a tripod structure of a surveying instrument with an auxiliary support device according to the present application;

FIG. 2 is a schematic view of an expanded configuration of the subject application relating to an auxiliary support device;

FIG. 3 is a schematic view of a stowing configuration of the present application relating to the auxiliary support apparatus;

fig. 4 is a schematic structural diagram of a tripod structure of a surveying instrument with an auxiliary supporting device according to an embodiment of the present invention.

Detailed Description

In order to make the technical means, innovative features, objectives and functions realized by the present invention easy to understand, the present invention will be further described below.

The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are both explanatory and exemplary, and should not be construed as limiting the scope of the embodiments and the invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.

A measuring instrument tripod with an auxiliary supporting device is shown in a 1~4, and comprises an upper support 1 and three supporting legs 2 arranged at the bottom of the upper support 1, the upper portions of the supporting legs 2 are hinged to the upper support 1, the bottoms of the supporting legs 2 are connected with the auxiliary supporting device in an inserting mode, the auxiliary supporting device is paved on the ground, three positioning pieces 3 are arranged on the auxiliary supporting device in a central symmetry mode in the circumferential direction, the lower portions of the three supporting legs 2 are connected in the positioning pieces 3 in an inserting mode, and sucking discs 31 are arranged at the bottom of the positioning pieces 3.

As preferred embodiments of the present application: a set of positioning hole is formed by three positioning pieces 3 positioned on the same circumference, the auxiliary supporting device is of a wood disc structure, and a plurality of sets of positioning holes are formed in the wood disc structure.

As preferred embodiments of the present application: the auxiliary supporting device comprises a middle supporting ring 4 and a hinge rod 5 connected to the middle supporting ring 4 in a hinged mode, a circular ring 6 is arranged at the end, far away from the middle supporting ring 4, of the hinge rod 5, the inner space of the circular ring is a positioning groove, and the bottom of the positioning groove is arranged on a sucker.

As preferred embodiments of the present application: the middle support ring 4 is rectangular, circular or triangular.

As preferred embodiments of the present application: articulated rod 5 includes two fixed pipe fittings of pegging graft each other and is used for the mounting of two pipe fittings mutual fixings, and the mounting is bolt, bolt or magnetism and inhales the piece, perhaps directly adopts scattered pole, and the design aim at of mounting makes articulated rod adjustable in length.

The tripod comprises the following specific use flows:

1. opening the auxiliary supporting device and horizontally placing the auxiliary supporting device on the ground;

2. three supporting legs of a tripod are respectively placed in a positioning groove of the device, the height of the tripod is adjusted, a measuring instrument is installed, and the measuring work is started;

3. after the measurement work is finished, the measuring instrument is detached, the tripod is taken off, and the use process can be completed by folding and drawing in the auxiliary supporting device.

The utility model discloses the part that does not relate to all is the same with prior art or can adopt prior art to realize.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a measuring instrument tripod with auxiliary stay device which characterized in that: the tripod comprises an upper support (1) and three support legs (2) arranged at the bottom of the upper support (1), wherein the upper parts of the support legs (2) are hinged to the upper support (1), the bottoms of the support legs are spliced with auxiliary supporting devices, the auxiliary supporting devices are paved on the ground, three positioning pieces (3) are symmetrically arranged on the auxiliary supporting devices along the circumferential direction, the lower parts of the three support legs (2) are spliced in the positioning pieces (3), and suckers (31) are arranged at the bottoms of the positioning pieces (3).

2. A surveying instrument tripod with auxiliary support means according to claim 1, wherein: the auxiliary supporting device is of a wood disc structure, a plurality of groups of positioning holes are formed in the wood disc structure at intervals along the radius, and a group of positioning holes are formed by three positioning pieces (3) located on the same circumference.

3. A surveying instrument tripod with auxiliary support means according to claim 1, wherein: supplementary strutting arrangement includes middle part support ring (4) and articulated hinge bar (5) of connecting on middle part support ring (4), the tip that middle part support ring (4) was kept away from in hinge bar (5) is equipped with ring (6), ring (6) inner space is the constant head tank, and the constant head tank bottom is located in sucking disc (31).

4. A surveying instrument tripod with auxiliary support means according to claim 3, wherein: the middle support ring (4) is rectangular, circular or triangular.

5. A surveying instrument tripod with auxiliary support means according to claim 3, wherein: the hinged rod (5) comprises two pipe fittings which are mutually inserted and fixed and a fixing piece for mutually fixing the two pipe fittings.

6. A surveying instrument tripod with auxiliary support means according to claim 5, wherein: the fixing piece is a bolt, a bolt or a magnetic suction piece.