CN216348629U

CN216348629U - Multifunctional engineering measuring instrument

Info

Publication number: CN216348629U
Application number: CN202123113060.9U
Authority: CN
Inventors: 徐强; 李先波
Original assignee: Fifth Geological Brigade of Shandong Provincial Bureua of Geology and Mineral Resources of Fifth Geological and Mineral Exploration Institute of Shandong Province
Current assignee: Fifth Geological Brigade of Shandong Provincial Bureua of Geology and Mineral Resources of Fifth Geological and Mineral Exploration Institute of Shandong Province
Priority date: 2021-12-13
Filing date: 2021-12-13
Publication date: 2022-04-19
Anticipated expiration: 2031-12-13

Abstract

The utility model discloses a multifunctional engineering measuring instrument which comprises a base, wherein connecting columns are arranged on the outer wall of the top of the base, the outer walls of the tops of the three connecting columns are fixedly connected with the same mounting seat, the outer wall of the top of the mounting seat is fixedly connected with a shell, a sighting device is fixedly connected with the outer wall of the top of the shell, three mounting ports are formed in the outer wall of the bottom of the base, and driving blocks are connected to the inner walls of the mounting ports in a sliding mode. According to the utility model, the base and the mounting seat are connected through the connecting columns, the limiting mechanism is arranged in the base, and the connecting columns are conveniently and quickly fixed through the matching of the limiting mechanism and the connecting columns, so that the function of conveniently disassembling the engineering measuring instrument is realized, and the problem that the existing engineering measuring instrument is inconvenient to disassemble or assemble is solved.

Description

Multifunctional engineering measuring instrument

Technical Field

The utility model relates to the technical field of engineering measuring instruments, in particular to a multifunctional engineering measuring instrument.

Background

The engineering measuring instrument is a measuring instrument for various aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like required by measurement in planning design, construction and operation management stages of engineering construction.

The existing engineering measuring instrument has relatively single function, and most instruments are assembled in the actual use process and are directly connected through bolts and nuts, so that the connection mode is relatively single, and meanwhile, the disassembly is time-consuming.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a multifunctional engineering measuring instrument.

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

the utility model provides a multifunctional engineering measuring instrument, includes the base, base top outer wall all is provided with the spliced pole, and the same mount pad of three spliced pole top outer wall fixedly connected with, mount pad top outer wall fixedly connected with shell, and shell top outer wall fixedly connected with sight, three installing port has all been seted up to base bottom outer wall, and the inner wall sliding connection of installing port has the drive block.

Preferably, the inner wall of the bottom of the base is fixedly connected with a limiting mechanism, and the outer wall of the top of the base is provided with a top plate.

Preferably, the outer wall of the top plate is provided with a round opening, and the specification of the connecting column is matched with that of the connecting column.

Preferably, stop gear includes the fixing base, and one side outer wall fixedly connected with install bin of fixing base, the inner wall sliding connection of install bin has the rectangle frame, the spacing post of one side outer wall fixedly connected with of rectangle frame, spacing post passes the fixing base, be connected with spring beam one between rectangle frame and the install bin.

Preferably, the inner wall sliding connection of rectangle frame has the wedge, and wedge bottom outer wall connection has the connecting rod, the connecting rod is connected on the drive block, the inner wall fixedly connected with baffle of install bin, and be connected with elastic component between baffle and the wedge, the outer wall of spliced pole seted up with spacing post assorted spacing groove.

Preferably, the elastic assembly comprises a second spring rod, and the second spring rod is connected between the partition plate and the wedge block.

Preferably, the elastic component comprises a sliding rod, a spring is sleeved on the outer wall of the sliding rod, and the wedge-shaped block is connected to the outer wall of the sliding rod in a sliding mode.

The utility model has the beneficial effects that:

1. according to the utility model, the base and the mounting seat are connected through the connecting columns, the limiting mechanism is arranged in the base, and the connecting columns are conveniently and quickly fixed through the matching of the limiting mechanism and the connecting columns, so that the function of conveniently disassembling the engineering measuring instrument is realized, and the problem that the existing engineering measuring instrument is inconvenient to disassemble or assemble is solved.

2. According to the utility model, the wedge-shaped block and the rectangular frame are matched in the limiting mechanism, so that the limiting column can be driven to act quickly, the connecting column can be fixed and limited through the limiting column, and the connecting column is prevented from shaking during fixing.

3. According to the utility model, the spring is arranged on the installation box, so that the rectangular frame can be driven to act quickly, and meanwhile, the elastic assembly is arranged between the partition plate and the wedge-shaped block, so that the wedge-shaped block can be driven to restore to the original position quickly.

Drawings

FIG. 1 is a schematic structural diagram of a multifunctional engineering measuring instrument according to the present invention;

FIG. 2 is a schematic view of an unfolded structure of a base of the multifunctional engineering measuring instrument according to the present invention;

FIG. 3 is a schematic structural diagram of a limiting mechanism of the multifunctional engineering measuring instrument according to the present invention;

fig. 4 is a schematic view of an expansion structure of a limiting mechanism of the multifunctional engineering measuring instrument according to the present invention.

In the figure: 1. a base; 2. a drive block; 3. connecting columns; 4. a mounting seat; 5. a housing; 6. a sight; 7. a limiting mechanism; 8. a top plate; 9. a round mouth; 10. a fixed seat; 11. installing a box; 12. a rectangular frame; 13. a partition plate; 14. an elastic component; 15. a connecting rod; 17. a wedge block; 18. and a first spring rod.

Detailed Description

The technical solutions 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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example one

Referring to fig. 1-4, a multifunctional engineering measuring instrument comprises a base 1, wherein the outer wall of the top of the base 1 is provided with connecting columns 3, the outer wall of the top of each connecting column 3 is fixedly connected with a same mounting seat 4, the outer wall of the top of the mounting seat 4 is fixedly connected with a shell 5, the outer wall of the top of the shell 5 is fixedly connected with a sighting device 6, the outer wall of the bottom of the base 1 is provided with three mounting ports, the inner wall of each mounting port is slidably connected with a driving block 2, the inner wall of the bottom of the base 1 is fixedly connected with a limiting mechanism 7, the outer wall of the top of the base 1 is provided with a top plate 8, the outer wall of the top plate 8 is provided with a round port 9, the specification of each connecting column 3 is matched with the specification of the corresponding connecting column 3, each limiting mechanism 7 comprises a fixed seat 10, the outer wall of one side of the fixed seat 10 is fixedly connected with a mounting box 11, the inner wall of the mounting box 11 is slidably connected with a rectangular frame 12, and the outer wall of one side of the rectangular frame 12 is fixedly connected with a limiting column, fixing base 10 is passed to spacing post, be connected with spring beam 18 between rectangular frame 12 and the install bin 11, the inner wall sliding connection of rectangular frame 12 has wedge 17, and wedge 17 bottom outer wall connection has connecting rod 15, connecting rod 15 connects on drive block 2, the inner wall fixedly connected with baffle 13 of install bin 11, and be connected with elastic component 14 between baffle 13 and the wedge 17, spliced pole 3's outer wall seted up with spacing post assorted spacing groove, elastic component 14 includes spring beam two, and spring beam two connects between baffle 13 and wedge 17.

The working principle is as follows: during the installation, will extrude base 1 downwards earlier, then insert the round mouth with three spliced pole 3 on the mount pad 4 again, after spliced pole 3 inserts in base 1, lift up base 1 again, wedge 17 rises when pushing down drive block 2 extrusion when base 1, can make rectangular frame 12 to one side removal because its special structure when wedge 17 rises, thereby can drive in spacing post income fixing base 10, spliced pole 3 descends to appointed position this moment, then rise base 1 wedge 17 again and resume the normal position through two spring bars in elastic component 14, spacing post inserts in spliced pole 3 under the effect of spring bar 18 simultaneously, thereby accomplish the fixed to mount pad 4, simultaneously through the setting of three independent stop gear 7, effectively avoid integral connection in case appear becoming flexible can't carry out the fixed stay to mount pad 4.

Example two

Referring to fig. 1-4, a multifunctional engineering measuring instrument comprises a base 1, wherein the outer wall of the top of the base 1 is provided with connecting columns 3, the outer wall of the top of each connecting column 3 is fixedly connected with a same mounting seat 4, the outer wall of the top of the mounting seat 4 is fixedly connected with a shell 5, the outer wall of the top of the shell 5 is fixedly connected with a sighting device 6, the outer wall of the bottom of the base 1 is provided with three mounting ports, the inner wall of each mounting port is slidably connected with a driving block 2, the inner wall of the bottom of the base 1 is fixedly connected with a limiting mechanism 7, the outer wall of the top of the base 1 is provided with a top plate 8, the outer wall of the top plate 8 is provided with a round port 9, the specification of each connecting column 3 is matched with the specification of the corresponding connecting column 3, each limiting mechanism 7 comprises a fixed seat 10, the outer wall of one side of the fixed seat 10 is fixedly connected with a mounting box 11, the inner wall of the mounting box 11 is slidably connected with a rectangular frame 12, and the outer wall of one side of the rectangular frame 12 is fixedly connected with a limiting column, fixing base 10 is passed to the spacing post, be connected with a spring beam 18 between rectangular frame 12 and the install bin 11, the inner wall sliding connection of rectangular frame 12 has wedge 17, and wedge 17 bottom outer wall connection has connecting rod 15, connecting rod 15 is connected on drive block 2, the inner wall fixedly connected with baffle 13 of install bin 11, and be connected with elastic component 14 between baffle 13 and the wedge 17, spliced pole 3's outer wall seted up with spacing post assorted spacing groove, elastic component 14 includes the slide bar, and the outer wall of slide bar has cup jointed the spring, wedge 17 sliding connection is on the outer wall of slide bar.

The working principle is as follows: during the installation, will extrude base 1 downwards earlier, then insert the round mouth with three spliced pole 3 on the mount pad 4 again, after spliced pole 3 inserts in base 1, lift up base 1 again, wedge 17 rises when the drive block 2 extrudees when pushing down base 1, can make rectangular frame 12 to one side removal because its special structure when wedge 17 rises, thereby can drive in spacing post income fixing base 10, spliced pole 3 descends to appointed position this moment, then raise base 1 wedge 17 again and resume the normal position through spring assembly 14 in the spring, spacing post inserts in spliced pole 3 under the effect of spring beam 18 simultaneously, thereby accomplish the fixed to mount pad 4, through the setting of three independent stop gear 7 simultaneously, effectively avoid integral connection in case appear becoming flexible can't carry out the fixed stay to mount pad 4.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multifunctional engineering measuring instrument, includes base (1), its characterized in that, base (1) top outer wall all is provided with spliced pole (3), and same mount pad (4) of three spliced pole (3) top outer wall fixedly connected with, mount pad (4) top outer wall fixedly connected with shell (5), and shell (5) top outer wall fixedly connected with sight (6), three installing port has all been seted up to base (1) bottom outer wall, and the inner wall sliding connection of installing port has drive block (2).

2. The multifunctional engineering and measurement instrument is characterized in that a limiting mechanism (7) is fixedly connected to the inner wall of the bottom of the base (1), and a top plate (8) is arranged on the outer wall of the top of the base (1).

3. The multifunctional engineering and measurement instrument according to claim 2, characterized in that the top outer wall of the top plate (8) is provided with a round opening (9), and the specification of the connecting column (3) is matched with the specification of the connecting column (3).

4. The multifunctional engineering measuring instrument according to claim 3, characterized in that the limiting mechanism (7) comprises a fixed seat (10), an installation box (11) is fixedly connected to the outer wall of one side of the fixed seat (10), a rectangular frame (12) is slidably connected to the inner wall of the installation box (11), a limiting column is fixedly connected to the outer wall of one side of the rectangular frame (12), the limiting column penetrates through the fixed seat (10), and a first spring rod (18) is connected between the rectangular frame (12) and the installation box (11).

5. The multifunctional engineering measuring instrument as claimed in claim 4, characterized in that a wedge block (17) is slidably connected to the inner wall of the rectangular frame (12), a connecting rod (15) is connected to the outer wall of the bottom of the wedge block (17), the connecting rod (15) is connected to the driving block (2), a partition plate (13) is fixedly connected to the inner wall of the installation box (11), an elastic component (14) is connected between the partition plate (13) and the wedge block (17), and a limit groove matched with the limit column is formed in the outer wall of the connecting column (3).

6. The multifunctional engineering measuring instrument according to claim 5, characterized in that the elastic component (14) comprises a second spring rod, and the second spring rod is connected between the partition plate (13) and the wedge-shaped block (17).

7. The multifunctional engineering and measurement instrument according to claim 5, characterized in that the elastic component (14) comprises a sliding rod, a spring is sleeved on the outer wall of the sliding rod, and the wedge-shaped block (17) is slidably connected on the outer wall of the sliding rod.