CN213688143U

CN213688143U - On-spot sighting rod for water conservancy water transfer engineering

Info

Publication number: CN213688143U
Application number: CN202022550764.1U
Authority: CN
Inventors: 郝治邦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-07-13
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a water conservancy water transfer engineering is with on-spot survey sighting rod, which comprises a sleeve, telescopic inside swing joint has the measuring stick, the one end fixedly connected with location awl of measuring stick, the surface of measuring stick is close to location awl fixedly connected with fixed disk, the equal fixedly connected with adjusting device in both sides of fixed disk, the top of sleeve one side has the pilot lever through pivot swing joint. This water conservancy is water transfer engineering is with on-spot survey sighting rod, through the sleeve, the measuring stick, the location awl, the fixed disk, the setting of anti-light strip and bolt isotructure, it is fixed to it in suitable length rotation bolt to remove the measuring stick, thereby can adjust the device's length, the staff's of being convenient for use, and the cooperation through the scale mark is used, be convenient for again carry out the measurement of height or length when surveying, and use through the cooperation of anti-light strip, the effect of reflection of light positioning indication can be carried out again, the device's practicality has been strengthened.

Description

On-spot sighting rod for water conservancy water transfer engineering

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a hydraulic transfer project is with on-the-spot survey sighting rod.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, is also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and only when the hydraulic engineering is built, water flow can be controlled to prevent flood disasters, and water quantity regulation and distribution are performed to meet the needs of people's life and production on water resources.

In the process of field investigation of the water conservancy diversion project, an investigation marker post is often needed to assist an expedition person to investigate the construction field, the commonly used investigation marker post is simple in structure, most of the common investigation marker posts can only carry out height investigation measurement, and the common investigation marker post is inconvenient to use, so that the field investigation marker post for the water conservancy diversion project is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a water conservancy water transfer engineering is with on-the-spot survey sighting rod has solved the problem that proposes 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 a water conservancy water transfer engineering is with on-spot survey sighting rod, includes the sleeve, telescopic inside swing joint has the measuring stick, the one end fixedly connected with location awl of measuring stick, the surface of measuring stick is close to location awl fixedly connected with fixed disk, the equal fixedly connected with adjusting device in both sides of fixed disk, the top of sleeve one side has the pilot lever through pivot swing joint, telescopic one side is close to the pilot lever and is provided with the angle scale, telescopic front is provided with reflection of light strip, the front of measuring stick is provided with the scale mark.

Optionally, the bottom of one side of the sleeve is in threaded connection with a bolt, and the other side of the sleeve is fixedly connected with a handle.

Optionally, telescopic upper surface fixedly connected with arc piece one, the surface joint of fixed disk has the protective housing.

Optionally, the adjusting device comprises a second arc-shaped block, the inner thread of the second arc-shaped block is connected with a bolt rod, and one end of the bolt rod is movably connected with a cushion block.

Optionally, a threaded hole matched with the bolt is formed in the surface of the measuring rod, and a clamping groove matched with the lower surface of the sleeve is formed in the upper surface of the fixed disc.

(III) advantageous effects

The utility model provides a water conservancy water transfer engineering is with on-spot survey sighting rod possesses following beneficial effect:

1. this water conservancy is water transfer engineering is with on-spot survey sighting rod, through the sleeve, the measuring stick, the location awl, the fixed disk, the setting of anti-light strip and bolt isotructure, it is fixed to it in suitable length rotation bolt to remove the measuring stick, thereby can adjust the device's length, the staff's of being convenient for use, and the cooperation through the scale mark is used, be convenient for again carry out the measurement of height or length when surveying, and use through the cooperation of anti-light strip, the effect of reflection of light positioning indication can be carried out again, the device's practicality has been strengthened.

2. This water conservancy diversion project is with on-spot survey sighting rod, through the angle scale, the location awl, the fixed disk, the setting of fixing device and pilot lever isotructure, peg graft the location awl in ground, rotation through the pilot lever, thereby can detect the straightness that hangs down, and rotate the shank of bolt and make the cushion lapse, adjust the device in horizontal position, can make it adjust to vertical state when inserting ground at the location awl, improve the precision when engineering surveying instrument measures, the use of the different situation of being convenient for, the application scope of the device has been improved.

Drawings

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

fig. 2 is a schematic diagram of a second structural configuration of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the measuring rod of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a sleeve; 2. a measuring rod; 3. positioning a cone; 4. fixing the disc; 5. an adjustment device; 501. a second arc block; 502. a bolt shank; 503. cushion blocks; 6. an indication lever; 7. an angle scale; 8. a light-reflecting strip; 9. Scale lines; 10. a bolt; 11. a grip; 12. a first arc-shaped block; 13. a protective shell; 14. a clamping groove.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a field investigation sighting rod for water conservancy diversion engineering comprises a sleeve 1, a measuring rod 2 is movably connected inside the sleeve 1, one end of the measuring rod 2 is fixedly connected with a positioning cone 3, the positioning cone 3 facilitates the device to be inserted into the ground for use, a fixed disc 4 is fixedly connected on the surface of the measuring rod 2 close to the positioning cone 3, two sides of the fixed disc 4 are fixedly connected with adjusting devices 5, each adjusting device 5 comprises an arc block II 501, the inner threads of the arc block II 501 are connected with a bolt rod 502, one end of the bolt rod 502 is movably connected with a cushion block 503, the bolt rod 502 is rotated to enable the cushion block 503 to move downwards, the device is adjusted to be in a horizontal position, the positioning cone 3 can be adjusted to be in a vertical state when being inserted into the ground, the measuring precision of an engineering surveying instrument is improved, the surface of the measuring rod 2 is provided with a threaded hole matched with a bolt 10, the upper surface of the fixed disc 4 is, through the setting of draw-in groove 12, be convenient for when not using the shrink of measuring stick 2, there is indicator 6 at the top of sleeve 1 one side through pivot swing joint, the bottom threaded connection of sleeve 1 one side has bolt 10, sleeve 1's opposite side fixedly connected with handle 11, sleeve 1's last fixed surface is connected with arc piece 12, the surperficial joint of fixed disk 4 has protective housing 13, one side of sleeve 1 is close to indicator 6 and is provided with angle scale 7, sleeve 1's front is provided with reflection of light strip 8, the front of measuring stick 2 is provided with scale mark 9, use through the cooperation of scale mark, be convenient for again carry out the measurement of height or length when surveying.

The detailed description of the known functions and the known components is omitted in the embodiment of the disclosure, and in order to ensure the compatibility of the equipment, the adopted operation means are consistent with the parameters of the instruments on the market.

In conclusion, the operation steps of the field survey marker post for the water conservancy diversion project are as follows;

1. when the device is used, a user moves the measuring rod 2 to a proper length, and rotates the bolt 10 to fix the measuring rod, so that the length of the device can be adjusted, the height or the length can be conveniently measured during investigation through the matching of the scale marks 9, and the light reflecting positioning indication function can be realized through the matching of the light reflecting strips 8;

2. peg graft in ground with location awl 3, through the rotation of instructing pole 6 to can detect the straightness that hangs down, and rotate shank of bolt 502, make cushion 503 remove downwards, adjust the device in horizontal position, can make it adjust to vertical state when location awl 3 inserts the ground, improve the precision when engineering surveying instrument measures, the use of the different situation of being convenient for.

The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art should be covered by the scope of protection of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the concept thereof, wherein the standard parts used can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection manner of each part adopts the conventional means of bolt, rivet, welding, etc. developed in the prior art, the machinery, parts and equipment all adopt the conventional models in the prior art, and the parts known to those skilled in the art, the structure and principle thereof can be known to the person skilled in the art through technical manuals or through conventional experimental methods in the description of the present invention, the terms "connect", "mount", "fix", "set" and the like are used in a broad sense, for example, the term "connect" may be a fixed connection or an indirect connection through intermediate components without affecting the relationship and technical effects of the components, or may be an integral connection or a partial connection, and as in this case, for a person skilled in the art, the specific meaning of the above terms in the present invention or the present invention can be understood according to specific situations.

Claims

1. The utility model provides a water conservancy water transfer engineering surveys sighting rod with scene, includes sleeve (1), its characterized in that: the utility model discloses a measuring instrument, including sleeve (1), the inside swing joint of sleeve (1) has measuring stick (2), the one end fixedly connected with location awl (3) of measuring stick (2), the surface of measuring stick (2) is close to location awl (3) fixedly connected with fixed disk (4), the equal fixedly connected with adjusting device (5) in both sides of fixed disk (4), the top of sleeve (1) one side has indicator lever (6) through pivot swing joint, one side of sleeve (1) is close to indicator lever (6) and is provided with angle scale (7), the front of sleeve (1) is provided with anti-light strip (8), the front of measuring stick (2) is provided with scale mark (9).

2. The field survey sighting rod for water conservancy diversion project of claim 1, characterized in that: the bottom of one side of the sleeve (1) is in threaded connection with a bolt (10), and the other side of the sleeve (1) is fixedly connected with a handle (11).

3. The field survey sighting rod for water conservancy diversion project of claim 1, characterized in that: the upper surface fixed connection of sleeve (1) has arc piece one (12), the surface joint of fixed disk (4) has protective housing (13).

4. The field survey sighting rod for water conservancy diversion project of claim 1, characterized in that: the adjusting device (5) comprises a second arc-shaped block (501), a bolt rod (502) is connected to the inner thread of the second arc-shaped block (501), and a cushion block (503) is movably connected to one end of the bolt rod (502).

5. The field survey sighting rod for water conservancy diversion project of claim 2, characterized in that: the surface of the measuring rod (2) is provided with a threaded hole matched with the bolt (10), and the upper surface of the fixed disc (4) is provided with a clamping groove (14) matched with the lower surface of the sleeve (1).