CN217637317U

CN217637317U - River course is surveyor's level for ecological engineering

Info

Publication number: CN217637317U
Application number: CN202221301373.9U
Authority: CN
Inventors: 李生伟; 金鹏; 丛殿阁; 袁二军; 史立群; 冯小伟; 谢鑫; 王延伦; 刘青和; 屈宏飞; 王舒
Original assignee: Qinghai University
Current assignee: Qinghai University
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-10-21
Anticipated expiration: 2032-05-27

Abstract

The utility model relates to a surveyor's level technical field just discloses a surveyor's level for river course ecological engineering, comprising a sea, the bottom fixed mounting of pedestal has the regulation slide rail, the inner wall movable mounting who adjusts the slide rail has supporting component, the outside fixed mounting who adjusts the slide rail has spacing subassembly, the top fixed mounting of pedestal has the sleeve, telescopic inside movable mounting has sharp slider, the outer wall fixed mounting of sharp slider has the telescopic link, telescopic outer wall fixed mounting has locating component. This river course is surveyor's level for ecological engineering connects the surveyor's level body and pedestal through telescopic link and sleeve, adjusts the slide rail and is used for supporting component's regulation of zooming, and the length that can independently adjust every supporting component carries out the calibration installation of the surveyor's level body with this on unevenness's road surface, and spacing subassembly is used for fixing a position the supporting component, and the telescopic link then can be direct the height of the regulation surveyor's level body.

Description

River course is surveyor's level for ecological engineering

Technical Field

The utility model relates to a surveyor's level technical field specifically is a surveyor's level for river course ecological engineering.

Background

The leveling instrument (English: level) is an instrument for establishing a horizontal sight line to measure the height difference between two ground points, and has the principle that the height difference between the ground points is measured according to the leveling principle, main components are expected to be a telescope, a pipe level (or a compensator), a vertical shaft, a base and a foot screw, and are divided into a micro-inclination leveling instrument, an automatic leveling instrument, a laser leveling instrument and a digital leveling instrument (also called an electronic leveling instrument) according to the structure, and are divided into a precision leveling instrument and a common leveling instrument according to the precision.

Because the soil near the river channel is not developed and is usually in a natural shape, the ground near the river channel is uneven, the existing level gauge is usually adjusted by a foot stool, and the height and balance are adjusted, but the problems that the height of the level gauge is limited, the adjustment is inconvenient and the like exist, and the level gauge for the river channel ecological engineering is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a river course is surveyor's level for ecological engineering possesses advantages such as be convenient for adjust, has solved the loaded down with trivial details problem of calibration.

(II) technical scheme

In order to realize the purpose of being convenient for to adjust, the utility model provides a following technical scheme: the utility model provides a river channel surveyor's level for ecological engineering, includes the pedestal, the bottom fixed mounting of pedestal has the regulation slide rail, the inner wall movable mounting who adjusts the slide rail has supporting component, the outside fixed mounting who adjusts the slide rail has spacing subassembly, the top fixed mounting of pedestal has the sleeve, telescopic inside movable mounting has sharp slider, the outer wall fixed mounting of sharp slider has the telescopic link, telescopic outer wall fixed mounting has locating component, the top movable mounting of telescopic link has the surveyor's level body.

Preferably, the supporting component comprises a supporting rod, a conical head and an adjusting slide block, the conical head is fixedly installed at the bottom of the supporting rod, the adjusting slide block is fixedly installed on the outer wall of the supporting rod, and the adjusting slide block is movably connected with the adjusting slide rail.

Preferably, the limiting assembly comprises a limiting frame, a socket and an insertion rod, the limiting frame is fixedly installed outside the adjusting slide rail, the socket is fixedly installed inside the limiting frame, and the insertion rod is inserted into the socket.

Preferably, the inside of adjusting the slide rail is provided with a through groove, and the shape of the through groove is matched with the inserted bar.

Preferably, the positioning assembly comprises a threaded seat, a threaded rod and a hand wheel, the threaded seat is fixedly installed on the outer wall of the sleeve, the threaded rod is installed inside the threaded seat in a threaded mode, and the hand wheel is fixedly connected with the threaded rod.

Preferably, a thread groove is formed in the telescopic rod, and the shape of the thread groove is matched with that of the threaded rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a river course is surveyor's level for ecological engineering possesses following beneficial effect:

this river course is surveyor's level for ecological engineering, connect the surveyor's level body and pedestal through telescopic link and sleeve, adjust the slide rail and be used for supporting component's regulation of zooming, the length that can independently adjust every supporting component is with this the calibration installation that carries out the surveyor's level body on unevenness's road surface, spacing subassembly is used for fixing a position the supporting component, and the telescopic link then can be direct the height of the regulation surveyor's level body, rotate positioning assembly and come to accomplish the regulation to measuring height with the thread groove threaded connection of the inside suitable position of telescopic link after the regulation is accomplished.

Drawings

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

fig. 2 is a structural sectional view of the sleeve of the present invention.

In the figure: the device comprises a base body 1, a regulating slide rail 2, a supporting assembly 3, a limiting assembly 4, a sleeve 5, a linear sliding block 6, a telescopic rod 7, a positioning assembly 8 and a level instrument body 9.

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. 1-2, a level for river ecological engineering, comprising a base 1, an adjusting slide rail 2 fixedly mounted at the bottom of the base 1, a through groove formed inside the adjusting slide rail 2, the through groove having a shape adapted to the insertion rod and being positioned in cooperation with a limiting component 4, a support component 3 movably mounted on the inner wall of the adjusting slide rail 2, the support component 3 comprising a support rod, a conical head and an adjusting slider, the conical head being fixedly mounted at the bottom of the support rod, the adjusting slider being fixedly mounted on the outer wall of the support rod, the adjusting slider being movably connected to the adjusting slide rail 2 and being used for contacting with the ground for supporting a structural component, the limiting component 4 being fixedly mounted on the outside of the adjusting slide rail 2, the limiting component 4 comprising a limiting frame, a socket and an insertion rod, and the limiting frame being fixedly mounted on the outside of the adjusting slide rail 2, socket fixed mounting is in the inside of spacing frame, the inserted bar is pegged graft with the inside of socket, a structural component for 3 location to supporting component, the top fixed mounting of pedestal 1 has sleeve 5, the inside movable mounting of sleeve 5 has sharp slider, the outer wall fixed mounting of sharp slider 6 has telescopic link 7, threaded groove has been seted up to the inside of telescopic link 7, and the shape and the threaded rod looks adaptation of threaded groove, adjust different height according to the position of threaded groove, the outer wall fixed mounting of sleeve 5 has locating component 8, locating component 8 is including threaded seat, threaded rod and hand wheel, and threaded seat fixed mounting is in the outer wall of sleeve 5, the threaded rod screw thread is installed in the inside of threaded seat, hand wheel and threaded rod fixed connection, a structural component for 7 height location to telescopic link, the top movable mounting of telescopic link 7 has surveyor's level 9.

1. The inside of bracing piece is seted up the quantity and is two dead slots, and the shape of dead slot and inserted bar looks adaptation.

2. The inner wall of the sleeve 5 is fixedly provided with a linear slide rail, and the linear slide block is movably arranged inside the linear slide rail.

3. The bottom of spirit level body 9 is fixed with the bearing frame, and telescopic link movable mounting is in the inside of bearing frame.

When using, connect supporting component 3 and ground and accomplish the installation, sharp slider 6 can drive telescopic link 7 lifting adjusting with this change the observation height of spirit level body 9, is connected through locating component 8 and thread groove and accomplishes altitude mixture control after the regulation is accomplished.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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 river course is surveyor's level for ecological engineering, includes pedestal (1), its characterized in that: the utility model discloses a sliding instrument, including pedestal (1), inner wall movable mounting who adjusts slide rail (2), the bottom fixed mounting of pedestal (1) has regulation slide rail (2), the inner wall movable mounting who adjusts slide rail (2) has supporting component (3), the outside fixed mounting who adjusts slide rail (2) has spacing subassembly (4), the top fixed mounting of pedestal (1) has sleeve (5), the inside movable mounting of sleeve (5) has sharp slider (6), the outer wall fixed mounting of sharp slider (6) has telescopic link (7), the outer wall fixed mounting of sleeve (5) has locating component (8), the top movable mounting of telescopic link (7) has the level appearance body (9).

2. The water level for river channel ecological engineering of claim 1, characterized in that: the supporting component (3) comprises a supporting rod, a conical head and an adjusting slide block, the conical head is fixedly installed at the bottom of the supporting rod, the adjusting slide block is fixedly installed on the outer wall of the supporting rod, and the adjusting slide block is movably connected with the adjusting slide rail (2).

3. The water level for river channel ecological engineering of claim 1, characterized in that: the limiting assembly (4) comprises a limiting frame, a socket and an inserting rod, the limiting frame is fixedly installed outside the adjusting slide rail (2), the socket is fixedly installed inside the limiting frame, and the inserting rod is inserted into the socket.

4. The water level for river channel ecological engineering according to claim 1 or 3, characterized in that: a through groove is formed in the adjusting slide rail (2), and the shape of the through groove is matched with the inserted rod.

5. The water level for river channel ecological engineering of claim 1, characterized in that: the positioning assembly (8) comprises a threaded seat, a threaded rod and a hand wheel, the threaded seat is fixedly installed on the outer wall of the sleeve (5), the threaded rod is installed inside the threaded seat in a threaded mode, and the hand wheel is fixedly connected with the threaded rod.

6. The water level for river channel ecological engineering according to claim 1 or 5, characterized in that: the telescopic rod (7) is internally provided with a thread groove, and the shape of the thread groove is matched with that of the threaded rod.