CN213748161U

CN213748161U - A measuring tool fixing device for geological engineering detects

Info

Publication number: CN213748161U
Application number: CN202023116779.3U
Authority: CN
Inventors: 代洪川; 胡芮
Original assignee: Chengdu Univeristy of Technology
Current assignee: Chengdu Univeristy of Technology
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-07-20
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses a measuring tool fixing device for geological engineering detects, including first backup pad, the foot rest is installed to the below of first backup pad, first supporting ring is installed on the top right side of first backup pad, and the inside of first supporting ring is provided with first recess, the internally mounted of first supporting ring has first gear, and installs the second gear in the outside of first gear, the internally mounted of first gear has the transmission shaft. This a measuring tool fixing device for geological engineering detects, first gear and second gear constitute gear rotating mechanism, rotate first gear and drive the second gear and rotate, and then drive the second connecting rod and rotate to make the second connecting rod move to the centre along the orbit in first hole, press from both sides measuring tool tight, thereby reach and be convenient for press from both sides measuring tool tight purpose.

Description

A measuring tool fixing device for geological engineering detects

Technical Field

The utility model relates to a geological engineering correlation technique field specifically is a measuring tool fixing device for geological engineering detects.

Background

The measuring tool fixing device for geological engineering detection is a device for fixing a measuring tool when the measuring tool is used, and the main purpose of the device is to fix the measuring tool to prevent the measuring tool from shaking and affecting the measuring effect.

The measuring tool fixing device for the existing geological engineering detection is used for screwing the measuring tool around when the measuring tool is fixed, and the fixing process is very slow, so that the working efficiency is very low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a measuring tool fixing device for geological engineering detects to what need screw up around it when solving the measuring tool fixing device that the current geological engineering who proposes detects among the above-mentioned background art fixes measuring tool, fixed process is very slow, makes work efficiency become very low problem.

In order to achieve the purpose, the utility model provides the following technical scheme; a measuring tool fixing device for geological engineering detection comprises a first supporting plate, a supporting foot frame is installed below the first supporting plate, a first supporting ring is installed on the right side of the upper portion of the first supporting plate, a first groove is formed in the first supporting ring, a first gear is installed inside the first supporting ring, a second gear is installed on the outer side of the first gear, a transmission shaft is installed inside the first gear, a second groove is formed in the transmission shaft, a first connecting rod is installed inside the second groove, a handle is installed above the first connecting rod, a second supporting ring is installed above the left side of the first supporting plate, a second supporting plate is installed inside the second supporting ring, a first hole is formed in the second supporting plate, a second hole is installed inside the outer side of the second gear, and a second connecting rod is installed inside the second hole, and the upper end of second connecting rod installs anchor clamps, the right side below of second support ring is provided with the third hole, the left side below of first support ring is provided with the fourth hole, the center internally mounted of second gear has the back shaft.

Preferably, the first grooves are equidistantly distributed inside the first support ring, and the width of the first grooves is consistent with that of the handle.

Preferably, the outer side surface of the first gear is tightly meshed with the outer side surface of the second gear, and the first gear is connected with the transmission shaft in a key connection mode.

Preferably, the width of the second groove is identical to the width of the first connecting rod, and the cross section of the first connecting rod is in a diamond shape.

Preferably, the second support plate and the second support ring are connected by welding, and the first holes are equidistantly distributed in the second support plate.

Preferably, the width of the second connecting rod is consistent with that of the first hole, and the second connecting rod is welded with the clamp in a connecting mode.

Compared with the prior art, the beneficial effects of the utility model are that: according to the fixing device for the measuring tool for geological engineering detection, the first gear and the second gear form a gear rotating mechanism, the first gear is rotated to drive the second gear to rotate, and then the second connecting rod is driven to rotate, so that the second connecting rod moves towards the middle along the track of the first hole to clamp the measuring tool, and the purpose of conveniently clamping the measuring tool is achieved;

the transmission shaft and the constitute telescopic machanism of head rod, after fixed the accomplishing to measuring tool, promote the handle and move downwards, and then drive the inside that the head rod moved the second recess to make the handle move the inside of first recess, prevent that the handle can not take place to rotate, thereby reach and prevent that the handle from taking place to rotate at will and make anchor clamps not carry out the fixed purpose to measuring tool.

Drawings

FIG. 1 is a schematic view of the main visual structure of the present invention;

FIG. 2 is a schematic view of a second support ring according to the present invention;

fig. 3 is a schematic top view of the second gear of the present invention;

fig. 4 is a schematic top view of the second support ring of the present invention;

fig. 5 is a schematic top view of the first support ring of the present invention.

In the figure: 1. a first support plate; 2. a foot rest; 3. a first support ring; 4. a first groove; 5. a first gear; 6. a second gear; 7. a drive shaft; 8. a second groove; 10. a first connecting rod; 11. a handle; 12. a second support ring; 13. a second support plate; 14. a first hole; 15. a second hole; 16. a second connecting rod; 17. a clamp; 18. a third hole; 19. a fourth hole; 20. and supporting the shaft.

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. 1-5, the present invention provides a technical solution: a measuring tool fixing device for geological engineering detection comprises a first supporting plate 1, a foot support 2 is installed below the first supporting plate 1, a first supporting ring 3 is installed on the right side above the first supporting plate 1, a first groove 4 is formed in the first supporting ring 3, a first gear 5 is installed in the first supporting ring 3, a second gear 6 is installed on the outer side of the first gear 5, a transmission shaft 7 is installed in the first gear 5, a second groove 8 is formed in the transmission shaft 7, a first connecting rod 10 is installed in the second groove 8, a handle 11 is installed above the first connecting rod 10, a second supporting ring 12 is installed above the left side of the first supporting plate 1, a second supporting plate 13 is installed in the second supporting ring 12, a first hole 14 is formed in the second supporting plate 13, a second hole 15 is installed in the outer side of the second gear 6, and a second connecting rod 16 is arranged in the second hole 15, a clamp 17 is arranged at the upper end of the second connecting rod 16, a third hole 18 is arranged below the right side of the second support ring 12, a fourth hole 19 is arranged below the left side of the first support ring 3, and a support shaft 20 is arranged in the center of the second gear 6.

The first grooves 4 are equally distributed inside the first support ring 3 and the width of the first grooves 4 corresponds to the width of the handle 11, so that the handle 11 can be moved inside the first grooves 4.

The outer side surface of the first gear 5 is tightly engaged with the outer side surface of the second gear 6, and the first gear 5 is connected with the transmission shaft 7 in a key manner, so that the first gear 5 can rotate with the second gear 6.

The width of the second groove 8 coincides with the width of the first connecting rod 10, and the shape of the cross section of the first connecting rod 10 is a diamond shape so that the first connecting rod 10 can move to the inside of the second groove 8.

The second support plate 13 and the second support ring 12 are connected by welding, and the first holes 14 are equidistantly distributed in the second support plate 13, so that the clamp 17 is more uniformly stressed on the measuring tool.

The width of the second connecting rod 16 is the same as the width of the first hole 14, and the connecting manner of the second connecting rod 16 and the clamp 17 is welded, so that the second connecting rod 16 can move inside the first hole 14.

The working principle is as follows: when the measuring tool fixing device for geological engineering detection is used, when a measuring tool is required to be fixed, the rotating handle 11 drives the first connecting rod 10 to rotate, and further drives the transmission shaft 7 to rotate, and the transmission shaft 7 and the second gear 6 are connected in a key mode, so that the second gear 6 is driven to rotate, the first gear 5 rotates, the second connecting rod 16 is driven to move towards the middle along the track of the first hole 14, and the clamp 17 is driven to move towards the middle, so that the purpose of conveniently clamping the measuring tool is achieved;

after the measurement tool is fixed, the handle 11 is pushed to move downwards, and then the first connecting rod 10 is driven to move downwards to the inside of the second groove 8, so that the handle 11 can move to the inside of the first groove 4, the handle 11 is prevented from rotating, and the purpose that the clamp 17 is not fixed to the measurement tool due to the fact that the handle 11 is prevented from rotating at will is achieved.

It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.

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. A measuring tool fixing device for geological engineering detects, includes first backup pad (1), its characterized in that: a foot support (2) is installed below the first supporting plate (1), a first supporting ring (3) is installed on the right side of the top of the first supporting plate (1), a first groove (4) is formed in the first supporting ring (3), a first gear (5) is installed inside the first supporting ring (3), a second gear (6) is installed on the outer side of the first gear (5), a transmission shaft (7) is installed inside the first gear (5), a second groove (8) is formed in the transmission shaft (7), a first connecting rod (10) is installed inside the second groove (8), a handle (11) is installed above the first connecting rod (10), a second supporting ring (12) is installed above the left side of the first supporting plate (1), and a second supporting plate (13) is installed inside the second supporting ring (12), the inside of second backup pad (13) is provided with first hole (14), the outside internally mounted of second gear (6) has second hole (15), and the internally mounted of second hole (15) has second connecting rod (16), and anchor clamps (17) are installed to the upper end of second connecting rod (16), the right side below of second support ring (12) is provided with third hole (18), the left side below of first support ring (3) is provided with fourth hole (19), the center internally mounted of second gear (6) has back shaft (20).

2. A measuring tool holding apparatus for geological engineering testing according to claim 1, wherein: the first grooves (4) are distributed in the first support ring (3) at equal intervals, and the width of the first grooves (4) is consistent with that of the handle (11).

3. A measuring tool holding apparatus for geological engineering testing according to claim 1, wherein: the outer side surface of the first gear (5) is tightly meshed with the outer side surface of the second gear (6), and the first gear (5) is connected with the transmission shaft (7) in a key connection mode.

4. A measuring tool holding apparatus for geological engineering testing according to claim 1, wherein: the width of the second groove (8) is consistent with that of the first connecting rod (10), and the cross section of the first connecting rod (10) is rhombic.

5. A measuring tool holding apparatus for geological engineering testing according to claim 1, wherein: the second support plate (13) and the second support ring (12) are connected in a welding mode, and the first holes (14) are distributed in the second support plate (13) in an equal distance mode.

6. A measuring tool holding apparatus for geological engineering testing according to claim 1, wherein: the width of the second connecting rod (16) is consistent with that of the first hole (14), and the second connecting rod (16) is welded with the clamp (17) in a connecting mode.