CN210510775U

CN210510775U - High-stability surveying instrument mounting seat for civil engineering study

Info

Publication number: CN210510775U
Application number: CN201921153217.0U
Authority: CN
Inventors: 周珊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-05-12
Anticipated expiration: 2029-07-22

Abstract

The utility model discloses a civil engineering study is with surveying and mapping appearance mount pad of high stability relates to civil engineering equipment technical field, including the mount pad body, the fixed surface welding of the upper surface of mount pad body has two sets of latch segments of bilateral symmetry, and the mount pad body is rectangle frame structure, and fixed welding has the protective frame on the top inner wall of mount pad body. The utility model is provided with the liquid level meter on the mounting seat body, which is convenient for observing the levelness of the surveying instrument, ensures the horizontal placement and ensures more accurate surveying and mapping data; in the utility model, the lower end of the mounting seat body is fixed by inserting the ground into the ground through the ground plug, and the two sides of the mounting seat body are inserted into the ground through the occlusion stabs, so that the purpose of high stability is realized, and the accuracy of the mapping data is ensured; the utility model discloses well ground is inserted and is closed on ground through trampling the running-board, tramples the seesaw through the foot and takes out, and fixed convenient stability, the practicality is strong.

Description

High-stability surveying instrument mounting seat for civil engineering study

Technical Field

The utility model relates to a civil engineering equipment technical field specifically is a civil engineering study is with surveying instrument mount pad of high stability.

Background

Surveying and mapping instruments are often used in civil engineering learning, and the surveying and mapping instruments are simply instruments and devices for data acquisition, processing, output and the like designed and manufactured for surveying and mapping operation, but the following defects still exist in the actual use process:

1. in the prior art, the surveying instrument is usually placed on the ground directly through the mounting seat, so that the horizontal placement of the mounting seat of the surveying instrument is difficult to ensure, and qualitative deviation can be brought to surveying and mapping data;

2. among the prior art, the mount pad of surveying instrument is directly placed on ground, and stability is relatively poor, and some surveying instruments are placed on ground through a tripod formula mount pad, nevertheless still have unstable phenomenon at the in-process that uses, cause the influence for the precision measurement.

Therefore, we propose a surveying instrument mounting base with high stability for civil engineering study to well solve the above disadvantages.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a civil engineering learns surveying instrument mount pad with high stability to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a surveying instrument mounting seat with high stability for civil engineering study comprises a mounting seat body, wherein two groups of locking blocks which are bilaterally symmetrical are fixedly welded on the upper surface of the mounting seat body, the mounting seat body is of a rectangular frame structure, a protective frame is fixedly welded on the inner wall of the upper part of the mounting seat body, a liquid level meter is fixedly arranged in the protective frame, and a horizontal observation bead is arranged inside the liquid level meter;

two groups of lifting grooves are arranged on the inner wall below the mounting seat body, the lifting grooves are of a circular groove body structure and penetrate through the lower surface of the mounting seat body, lifting columns are movably inserted in the lifting grooves, the lower ends of the lifting columns are integrally inserted with ground, the upper ends of the lifting columns are fixedly welded on the lower surface of a pedal plate, abutting columns are correspondingly arranged at the middle position below the pedal plate, limiting bottom plates are integrally arranged at the lower ends of the abutting columns, the diameter of each limiting bottom plate is larger than that of each abutting column, and the limiting bottom plates are movably arranged in control grooves in the inner portion below the mounting seat body;

the control groove is of a rectangular plate-shaped structure and movably penetrates through the rear side surface of the mounting seat body, a seesaw is arranged inside the control groove, the front end of the seesaw is movably attached to the lower surface of the support column, a second hinge seat is fixedly welded to the bottom surface of the middle position of the seesaw, and the second hinge seat is movably hinged to the upper end of the support shaft plate through a second hinge shaft;

the equal fixed welding of upper end left and right sides face of mount pad body has the backup pad, the fixed welding of lower surface of backup pad has articulated seat No. one, articulated seat articulates the upper end at a threaded rod through an articulated shaft activity, a threaded rod is cylindrical structure, and the lower extreme outer lane department of a threaded rod is connected with the threaded sleeve through screw-thread fit, and threaded sleeve's lower extreme inner circle department is connected with No. two threaded rods through screw-thread fit, the lower extreme fixed welding of No. two threaded rods is in the upper end of balanced end bracer, the fixed welding of one end that the mount pad body was kept away from to the lower surface of balanced end bracer has the sting, the sting thorn is the circular cone structure that leans out.

Preferably, the ground plug is of a conical structure, and the diameter of the upper end of the ground plug is larger than that of the lifting column.

Preferably, a limiting ring is fixed at an opening at the upper end of the lifting groove through a screw, the limiting ring is composed of two groups of semi-annular plate structures, and the diameter of an inner ring of the limiting ring is larger than that of an outer ring of the lifting column and smaller than that of an outer ring of the upper end of the ground plug.

Preferably, the pedal is movably arranged in the mounting seat body in a rectangular plate-shaped structure, and the pedal is transversely arranged.

Preferably, the support shaft plate is of a rectangular plate-shaped structure and is fixedly welded at the bottom of the mounting seat body, and one end, far away from the support column, of the seesaw extends out of the rear side surface of the mounting seat body.

Preferably, the first threaded rod is connected with the threaded sleeve through forward threads, and the threaded sleeve is connected with the second threaded rod through reverse threads.

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

1. the utility model is provided with the liquid level meter on the mounting seat body, which is convenient for observing the levelness of the surveying instrument, ensures the horizontal placement and ensures more accurate surveying and mapping data;

2. in the utility model, the lower end of the mounting seat body is fixed by inserting the ground into the ground through the ground plug, and the two sides of the mounting seat body are inserted into the ground through the occlusion stabs, so that the purpose of high stability is realized, and the accuracy of the mapping data is ensured;

3. the utility model discloses well ground is inserted and is closed on ground through trampling the running-board, tramples the seesaw through the foot and takes out, and fixed convenient stability, the practicality is strong.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic structural view of the ground plug of the present invention when it descends;

fig. 4 is a schematic diagram of the internal structure of the control slot of the present invention.

In the figure: the mounting seat comprises a mounting seat body 1, a locking block 2, a liquid level meter 3, a horizontal observation bead 4, a protective frame 5, a supporting plate 6, a first hinging seat 7, a first hinging shaft 8, a first threaded rod 9, a threaded sleeve 10, a second threaded rod 11, a balance bottom supporting block 12, an occlusion thorn 13, a lifting column 14, a seesaw 15, a butting column 16, a pedal plate 17, a limiting ring 18, a lifting groove 19, a ground plug 20, a supporting shaft plate 21, a control groove 22, a limiting bottom plate 23, a second hinging seat 24 and a second hinging shaft 25.

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 to 4, the present invention provides a technical solution: a surveying instrument mounting seat with high stability for civil engineering study comprises a mounting seat body 1, wherein two groups of locking blocks 2 which are bilaterally symmetrical are fixedly welded on the upper surface of the mounting seat body 1, the mounting seat body 1 is of a rectangular frame structure, a protective frame 5 is fixedly welded on the inner wall of the upper part of the mounting seat body 1, a liquid level meter 3 is fixedly arranged in the protective frame 5, and a horizontal observation bead 4 is arranged inside the liquid level meter 3;

two groups of lifting grooves 19 are formed in the inner wall below the mounting seat body 1, a limiting ring 18 is fixed to an opening at the upper end of each lifting groove 19 through a screw, each limiting ring 18 is composed of two groups of semi-annular plate-shaped structures, the diameter of the inner ring of each limiting ring 18 is larger than that of the outer ring of the lifting column 14 and smaller than that of the outer ring of the upper end of the ground insert 20, the limiting rings 18 are convenient to disassemble and assemble, the ground insert 20 is blocked below, and the ground insert 20 cannot fall out of the lifting grooves 19;

the lifting groove 19 is of a circular groove structure and penetrates through the lower surface of the mounting seat body 1, the lifting column 14 is movably inserted into the lifting groove 19, the lower end of the lifting column 14 is integrally provided with a ground insert 20, the ground insert 20 is of a conical structure and is convenient to insert on the ground to form a stable structure, and the diameter of the upper end of the ground insert 20 is larger than that of the lifting column 14;

the upper end of the lifting column 14 is fixedly welded on the lower surface of the pedal 17, the pedal 17 is movably arranged in the mounting seat body 1 in a rectangular plate-shaped structure, the pedal 17 is transversely arranged, the design of the pedal 17 is reasonable, and the pedal 17 is convenient to fix the mounting seat body 1 when being stepped by a foot;

a support column 16 is correspondingly arranged at the middle position below the pedal plate 17, a limit bottom plate 23 is integrally arranged at the lower end of the support column 16, the diameter of the limit bottom plate 23 is larger than that of the support column 16, and the limit bottom plate 23 is movably arranged in a control groove 22 in the lower inner part of the mounting seat body 1;

the control groove 22 is of a rectangular plate-shaped structure and movably penetrates through the rear side surface of the mounting seat body 1, a seesaw 15 is arranged inside the control groove 22, the front end of the seesaw 15 is movably attached to the lower surface of the support column 16, a second hinge seat 24 is fixedly welded to the bottom surface of the middle position of the seesaw 15, the second hinge seat 24 is movably hinged to the upper end of the support shaft plate 21 through a second hinge shaft 25, the support shaft plate 21 is of a rectangular plate-shaped structure and is fixedly welded to the bottom of the mounting seat body 1, and one end, far away from the support column 16, of the seesaw 15 extends out of the rear side surface of the mounting seat body 1, so that the seesaw 15 can be conveniently stepped on by feet, the support column 16 is controlled to ascend to drive the pedal plate 17 to move upwards, and the purpose of taking out the;

the left side face and the right side face of the upper end of the mounting seat body 1 are fixedly welded with the supporting plates 6, the lower surface of each supporting plate 6 is fixedly welded with a first hinge seat 7, and the first hinge seats 7 ensure that the inclination of the mounting seat body 1 can be changed when the threaded sleeves 10 on the side edges are adjusted, so that the mounting seat body 1 is adjusted to be in a balanced state;

the first hinge seat 7 is movably hinged to the upper end of the first threaded rod 9 through a first hinge shaft 8, the first threaded rod 9 is of a cylindrical structure, the outer ring of the lower end of the first threaded rod 9 is connected with a threaded sleeve 10 through threaded fit, the inner ring of the lower end of the threaded sleeve 10 is connected with a second threaded rod 11 through threaded fit, the first threaded rod 9 and the threaded sleeve 10 are connected through forward threads, and the threaded sleeve 10 and the second threaded rod 11 are connected through reverse threads, so that when the threaded sleeve 10 rotates, the first threaded rod 9 and the second threaded rod 11 can relatively stretch without rotating, and the balance bottom support block 12 is stably located on the ground;

wherein, the fixed welding of the lower extreme of No. two threaded rod 11 is in the upper end of balanced base braced block 12, and the fixed welding of the one end that mount pad body 1 was kept away from to the lower surface of balanced base braced block 12 has the sting 13, and the sting 13 is the circular cone structure that leans out, and the interlock can increase the steadiness of mount pad body 1 when ground.

The working principle is as follows: the lifting column 14 descends in the lifting groove 19 by stepping on the pedal 17, the ground pin 20 is stably inserted into the ground, the threaded sleeve 10 is screwed, the second threaded rod 11 extends out, the second threaded rod 11 drives the engaging thorn 13 at the lower end of the balance bottom support block 12 to be obliquely inserted into the bottom surface of the side edge of the mounting seat body 1, and the mounting seat body 1 is high in stability through triangular support type fixing.

When using, connect the surveying instrument on the latch segment 2 of mount pad body 1 top can, observe water level line and horizontal observation pearl 4 among the liquid level appearance 3, when being on a parallel with liquid level appearance 3 in the water level line among 4 position liquid level appearance 3 intermediate position of horizontal observation pearl and the liquid level appearance 3, mount pad body 1 places for horizontal installation promptly, if unbalanced, then continue to twist the corresponding threaded sleeve 10 in both sides, adjust the left and right gradient of mount pad body 1, realize the balance.

After the use, the threaded sleeve 10 is directly and reversely screwed, so that the engaging thorn 13 can be pulled out from the ground, one end of the seesaw 15 extending out is stepped by feet, the seesaw 15 rotates by taking the second hinge shaft 25 as a shaft, one end of the seesaw 15 close to the abutting column 16 abuts against the abutting column 16 to rise, the abutting column 16 can abut the pedal plate 17 upwards, at the moment, the pedal plate 17 can drive the ground plug 20 to be taken out from the ground, the whole use is convenient, and the stability is high.

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 civil engineering learns surveying instrument mount pad with high stability, includes mount pad body (1), the fixed surface welding of the upper surface of mount pad body (1) has two sets of latch segments (2) of bilateral symmetry, its characterized in that: the mounting seat body (1) is of a rectangular frame structure, a protective frame (5) is fixedly welded on the inner wall above the mounting seat body (1), a liquid level meter (3) is fixedly arranged in the protective frame (5), and a horizontal observation bead (4) is arranged inside the liquid level meter (3);

two groups of lifting grooves (19) are formed in the inner wall below the mounting seat body (1), the lifting grooves (19) are of a circular groove body structure and penetrate through the lower surface of the mounting seat body (1), lifting columns (14) are movably inserted in the lifting grooves (19), ground insertion holes (20) are integrally formed in the lower ends of the lifting columns (14), the upper ends of the lifting columns (14) are fixedly welded to the lower surface of a pedal plate (17), abutting columns (16) are correspondingly arranged in the middle position below the pedal plate (17), limiting bottom plates (23) are integrally arranged at the lower ends of the abutting columns (16), the diameter of each limiting bottom plate (23) is larger than that of each abutting column (16), and the limiting bottom plates (23) are movably arranged in control grooves (22) in the inner portion below the mounting seat body (1);

the control groove (22) is of a rectangular plate-shaped structure and movably penetrates through the rear side surface of the mounting seat body (1), a seesaw (15) is arranged inside the control groove (22), the front end of the seesaw (15) is movably attached to the lower surface of the support column (16), a second hinge seat (24) is fixedly welded to the bottom surface of the middle position of the seesaw (15), and the second hinge seat (24) is movably hinged to the upper end of the support shaft plate (21) through a second hinge shaft (25);

the left side surface and the right side surface of the upper end of the mounting seat body (1) are fixedly welded with supporting plates (6), the lower surface of the supporting plate (6) is fixedly welded with a first hinging seat (7), the first hinging seat (7) is movably hinged at the upper end of a first threaded rod (9) through a first hinging shaft (8), the first threaded rod (9) is of a cylindrical structure, the outer ring of the lower end of the first threaded rod (9) is connected with a threaded sleeve (10) in a threaded fit manner, the inner ring of the lower end of the threaded sleeve (10) is connected with a second threaded rod (11) in a threaded fit manner, the lower end of the second threaded rod (11) is fixedly welded at the upper end of the balance bottom support block (12), the fixed welding of one end that the mount pad body (1) was kept away from to the lower surface of balanced base support piece (12) has sting thorn (13), sting thorn (13) are the circular cone structure that leans out.

2. The high stability mapper mount of claim 1 for geotechnical engineering learning, wherein: the ground plug (20) is of a conical structure, and the diameter of the upper end of the ground plug (20) is larger than that of the lifting column (14).

3. The high stability mapper mount of claim 1 for geotechnical engineering learning, wherein: the limiting ring (18) is fixed at an opening at the upper end of the lifting groove (19) through screws, the limiting ring (18) is composed of two groups of semi-annular plate-shaped structures, and the diameter of the inner ring of the limiting ring (18) is larger than that of the outer ring of the lifting column (14) and smaller than that of the outer ring of the upper end of the ground plug (20).

4. The high stability mapper mount of claim 1 for geotechnical engineering learning, wherein: the pedal (17) is movably arranged in the mounting seat body (1) in a rectangular plate-shaped structure, and the pedal (17) is transversely arranged.

5. The high stability mapper mount of claim 1 for geotechnical engineering learning, wherein: the support shaft plate (21) is of a rectangular plate-shaped structure and is fixedly welded at the bottom of the mounting seat body (1), and one end, far away from the support column (16), of the seesaw (15) extends out of the rear side surface of the mounting seat body (1).

6. The high stability mapper mount of claim 1 for geotechnical engineering learning, wherein: the first threaded rod (9) is connected with the threaded sleeve (10) through forward threads, and the threaded sleeve (10) is connected with the second threaded rod (11) through reverse threads.