CN217877706U

CN217877706U - Engineering measuring tool

Info

Publication number: CN217877706U
Application number: CN202222379302.7U
Authority: CN
Inventors: 王成涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2022-11-22
Anticipated expiration: 2032-09-07

Abstract

The utility model discloses an engineering surveying instrument, which comprises a fixed base, the last fixed surface of fixing base is connected with threaded connection has the auxiliary frame, the last fixed surface threaded connection of auxiliary frame has the observation frame, the last fixed surface of observation frame is connected with the base, there is the column spinner one side of base through screw hole threaded connection. This engineering surveying instrument compares with current engineering surveying instrument, compare through the fixing base, the supporting leg, the combination setting of auxiliary frame has solved engineering surveying instrument and is being limited at the in-process construction conditions who uses, be unfavorable for dismantling because of bulky and withdraw, the problem of not portable, this engineering surveying instrument compares with current engineering surveying instrument, set up through the auxiliary frame, the arm holds in the palm, the observation frame, the combination of handle has solved engineering surveying instrument and has surveyed when the in-process of using is surveyd the facility and lack auxiliary assembly and lead to the health to produce uncomfortable problem when keeping the observation posture for a long time.

Description

Engineering measuring tool

Technical Field

The utility model relates to a building engineering management technical field specifically is an engineering surveying instrument.

Background

The building construction refers to the production activity in the construction implementation stage of the engineering construction, is the construction process of various buildings, is the process of changing the design drawing content into a real object, and comprises foundation construction, major structure construction, roofing construction, decoration construction and the like, the construction operation site is called as a construction site, in the construction process of the building installation, the measurement is carried out from the foundation paying off to the wall building to the completion acceptance, and the installation from the base of the equipment to the equipment is nowhere, the measurement is a precondition for ensuring the quality of the building installation engineering, the measurement is an important process in the building installation construction, and is an important problem related to the quality and the safety of the building engineering and the equipment installation, and workers need to measure a plurality of parameters of the height, the length, the verticality and the like of the building by means of tools, and the tools are beneficial to accelerating the operation speed of the building workers and improving the efficiency;

in engineering construction and building construction, the gradient of an inclined plane and the horizontal degree of a horizontal plane in the construction process are often required to be measured, but the construction conditions are limited, the volume is large, and the carrying is inconvenient, so that an engineering measuring tool is required.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an engineering surveying instrument has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an engineering surveying instrument, includes the fixing base, the last fixed surface of fixing base is connected with the auxiliary frame by screw thread, the last fixed surface of auxiliary frame is connected with the observation frame by screw thread, the last fixed surface of observation frame is connected with the handle, the last fixed surface of observation frame is connected with the base, one side of base has the column spinner through screw hole screw thread connection, the outer fixed surface of column spinner is connected with observes the base.

Optionally, the periphery of the fixing seat is fixedly connected with a rotating shaft frame, and one side of the rotating shaft frame is sleeved with a supporting leg through a rotating shaft.

Optionally, the supporting leg is provided with a slide inside, and the extension leg is inserted into the slide inside.

Optionally, a limiting gasket is connected to one side of the extending leg through a thread.

Optionally, the two sides of the auxiliary frame are fixedly connected with an insertion cylinder, and an arm support is inserted into the insertion cylinder.

Optionally, the upper surface of the observation base is in threaded connection with a scale adjusting table, and the upper surface of the scale adjusting table is fixedly connected with a measuring mirror.

(III) advantageous effects

The utility model provides an engineering surveying instrument possesses following beneficial effect:

1. this engineering surveying instrument compares with current engineering surveying instrument, and the in-process construction conditions who has solved engineering surveying instrument and use through the combination setting of fixing base, supporting leg, auxiliary frame is limited, is unfavorable for dismantling because of bulky and withdraws, the problem that not portable.

2. Compared with the existing engineering measuring tool, the engineering measuring tool solves the problem that the body can be uncomfortable when the observation facility lacks auxiliary equipment to cause long-time observation posture maintenance during observation in the using process of the engineering measuring tool through the combination of the auxiliary frame, the arm support, the observation frame and the handle.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the explosion structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a fixed seat; 2. a spindle bracket; 3. supporting legs; 4. a slideway; 5. extending the legs; 6. a limiting gasket; 7. an auxiliary frame; 8. a plug-in cylinder; 9. an arm support; 10. an observation frame; 11. a handle; 12. a base; 13. a spin column; 14. observing the base; 15. a scale adjustment stage; 16. and (4) measuring the mirror.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. 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 to 3, the present invention provides a technical solution: an engineering measuring tool comprises a fixed seat 1, wherein a rotating shaft frame 2 is fixedly connected to the periphery of the fixed seat 1, a supporting leg 3 is sleeved on one side of the rotating shaft frame 2 through a rotating shaft, a slide 4 is arranged inside the supporting leg 3, an extension leg 5 is inserted inside the slide 4, a limit gasket 6 is connected to one side of the extension leg 5 through a thread, an auxiliary frame 7 is fixedly connected to the upper surface of the fixed seat 1 through a thread, insertion cylinders 8 are fixedly connected to two sides of the auxiliary frame 7, arm supports 9 are inserted inside the insertion cylinders 8, an observation frame 10 is connected to the upper surface of the auxiliary frame 7 through a thread, a handle 11 is fixedly connected to the upper surface of the observation frame 10, a base 12 is fixedly connected to the upper surface of the observation frame 10, a rotating column 13 is connected to one side of the base 12 through a thread hole, an observation base 14 is fixedly connected to the outer surface of the rotating column 13, a scale adjusting table 15 is connected to the upper surface of the observation base 14 through a thread, and a measuring mirror 16 is fixedly connected to the upper surface of the scale adjusting table 15;

compared with the existing engineering measuring tool, the engineering measuring tool solves the problems that the engineering measuring tool is limited in construction conditions in the using process, is not convenient to disassemble and retract due to large volume and is inconvenient to carry due to the combined arrangement of the fixed seat 1, the supporting legs 3 and the auxiliary frame 7;

compared with the existing engineering measuring tool, the engineering measuring tool solves the problem that the body of the engineering measuring tool is uncomfortable when the observation facility lacks auxiliary equipment during observation in the using process and the observation posture is kept for a long time due to the fact that the engineering measuring tool is provided with the auxiliary frame 7, the arm support 9, the observation frame 10 and the handle 11 in a combined mode.

The utility model discloses in, the device's working procedure as follows:

with this novel device through 2 rotatory supporting legs 3 that go out of pivot frame, screw up spacing gasket 6 after accomplishing through the length adjustment that slide 4 telescopic adjustment in the supporting leg 3 extended leg 5 and fix, later can hold up the elbow through the arm support 7 when surveing and sink to the health and alleviate the burden, later rotate the column spinner 13 and adjust 15 adjustment observation angles back hand-held handle 11 and use measuring mirror 16 to observe and accomplish the operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. An engineering measurement instrument, includes fixing base (1), its characterized in that: the utility model discloses a visual inspection device, including fixing base (1), last fixed surface of fixing base (1) is connected with auxiliary frame (7) through screw thread, the last fixed surface of auxiliary frame (7) is connected with observation frame (10) through screw thread, the last fixed surface of observation frame (10) is connected with handle (11), the last fixed surface of observation frame (10) is connected with base (12), one side of base (12) has column spinner (13) through screw hole screw thread connection, the outer fixed surface of column spinner (13) is connected with observation base (14).

2. An engineering measurement tool according to claim 1, wherein: the supporting leg is characterized in that the periphery of the fixed seat (1) is fixedly connected with a rotating shaft frame (2), and one side of the rotating shaft frame (2) is sleeved with the supporting leg (3) through a rotating shaft.

3. An engineering measurement tool according to claim 2, wherein: the inside of supporting leg (3) is seted up slide (4), the inside grafting of slide (4) has extension leg (5).

4. An engineering measurement tool according to claim 3, wherein: one side of the extension leg (5) is in threaded connection with a limit gasket (6).

5. An engineering measurement tool according to claim 1, wherein: the two sides of the auxiliary frame (7) are fixedly connected with an inserting cylinder (8), and an arm support (9) is inserted into the inserting cylinder (8).

6. An engineering measurement tool according to claim 1, wherein: the upper surface threaded connection who observes base (14) has scale adjustment platform (15), the upper surface fixed connection of scale adjustment platform (15) has measuring mirror (16).