CN217208765U

CN217208765U - High accuracy surveyor's level support that triangle was adjusted

Info

Publication number: CN217208765U
Application number: CN202220823456.8U
Authority: CN
Inventors: 邓益杰; 靳铮
Original assignee: Jining Grand Canal Evaluation Consulting Service Co Ltd
Current assignee: Jining Grand Canal Evaluation Consulting Service Co Ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-08-16
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses a high accuracy surveyor's level support of triangle regulation belongs to surveyor's level technical field, including the fixing base, surface mounting has the support adjusting part on the fixing base, and fixing base lateral wall fixedly connected with lifter, the lifter lateral wall has seted up spacing hole, and the lifter bottom end fixedly connected with sleeve, sleeve bottom end fixedly connected with bracing piece, and bracing piece bottom end fixedly connected with support, the bracing piece lateral wall is installed the balanced subassembly; the utility model relates to a novelty for simple structure and practicality support more firmly, keep equipment balanced, and the practicality is strong, can prevent when the ground unevenness that the support from rocking the slope, and can avoid the raw data deviation when adjusting the support, thereby reach best result of use.

Description

High accuracy surveyor's level support that triangle was adjusted

Technical Field

The utility model belongs to surveyor's level art field, concretely relates to high accuracy surveyor's level support that triangle was adjusted.

Background

The leveling instrument is an instrument for establishing a horizontal sight line to measure the height difference between two ground points, the principle is to measure the height difference between the ground points according to the leveling principle, main components are hopeful to be a telescope, a pipe level or a compensator, a vertical shaft, a base and a foot screw, and the leveling instrument is divided into a micro-inclination leveling instrument, an automatic leveling instrument, a laser leveling instrument and a digital leveling instrument according to the structure, also called an electronic leveling instrument, and a precise leveling instrument and a common leveling instrument according to the precision; however, the existing level bracket has the problems that the structure is complex, the support is not firm enough, the balance of equipment cannot be kept, the practicability is poor, the bracket is easy to shake and incline when the ground is uneven, the deviation of original data is easy to cause when the bracket is adjusted, and the best using effect cannot be achieved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high accuracy surveyor's level support that triangle was adjusted to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a triangle-adjusted high-precision level bracket comprises a fixed seat, wherein a supporting and adjusting component is mounted on the upper surface of the fixed seat, a lifting rod is fixedly connected to the outer side wall of the fixed seat, a limiting hole is formed in the outer side wall of the lifting rod, a sleeve is fixedly connected to the bottom end of the lifting rod, a supporting rod is fixedly connected to the bottom end of the sleeve, a support is fixedly connected to the bottom end of the supporting rod, a balancing component is mounted on the outer side wall of the supporting rod, the supporting and adjusting component comprises a balancing seat, the lower surface of the balancing seat is attached to the upper surface of the fixed seat, a stand column is fixedly connected to the upper surface of the balancing seat, a shock absorption pad is mounted on the inner side wall of the stand column, a bearing plate is mounted on the upper surface of the stand column, a rotating shaft is mounted on the upper surface of the bearing plate, a fixing rod is movably connected to the top end of the rotating shaft, gaskets are mounted on the periphery of the outer wall of the bearing plate, the balancing component comprises a connecting rod, connecting rod fixed mounting has the bracing piece lateral wall, and connecting rod lateral wall fixed mounting has the balancing weight, the pole is right to connecting rod top end fixedly connected with, and right pole top swing joint has the support arm, connecting rod both ends fixedly connected with mounting panel.

As a preferred embodiment, the fixing seat is movably connected with the lifting rod through a folding hinge, and the fixing seat is made of stainless steel.

In a preferred embodiment, the upper surface of the shock pad penetrates through the upright column and is attached to the lower surface of the bearing plate, and the shock pad is spiral.

As a preferred embodiment, the fixing rod penetrates through the rotating shaft and is connected with the bearing plate, and a threaded hole is formed in the top end of the fixing rod.

In a preferred embodiment, the gasket is attached around the outer wall of the supporting plate, and the gasket is specifically made of a silicon rubber member.

In a preferred embodiment, the lifting rod penetrates through the sleeve and is fixedly connected with the supporting rod, and the lifting rod is made of a high-strength aluminum alloy member.

As a preferred embodiment, the mounting plate is provided with a fixing nut around the outer wall thereof, and the mounting plate is fixedly connected with the support rod through the fixing nut.

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

according to the high-precision level gauge support with the triangular adjustment function, the position direction can be adjusted according to the requirements of users when equipment is supported by arranging the structures such as the balance seat, the upright post, the shock pad, the bearing plate, the rotating shaft, the fixed rod and the washer, so that the support is firmer, the practicability is high, and the working efficiency is improved;

this high accuracy surveyor's level support that triangle was adjusted through setting up connecting rod, balancing weight, rightting pole, support arm, mounting panel isotructure, can avoid the support to rock the slope when the ground unevenness, and can prevent the original data deviation when adjusting the support, keep balance to reach best result of use.

Drawings

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

fig. 2 is a schematic structural diagram of a support adjusting assembly according to the present invention;

FIG. 3 is an enlarged view of the support of the present invention;

fig. 4 is a schematic structural diagram of the balancing assembly of the present invention.

In the figure: the device comprises a fixed seat 1, a supporting and adjusting component 2, a balance seat 21, a stand column 22, a shock pad 23, a supporting plate 24, a rotating shaft 25, a fixed rod 26, a gasket 27, a lifting rod 3, a limiting hole 4, a sleeve 5, a supporting rod 6, a support 7, a balance component 8, a connecting rod 81, a balancing weight 82, a righting rod 83, a support arm 84 and a mounting plate 85.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Example one

As shown in the combined drawings 1-4, the utility model provides a high-precision level gauge bracket with triangular adjustment, which comprises a fixed seat 1, wherein the upper surface of the fixed seat 1 is provided with a supporting and adjusting component 2, the outer side wall of the fixed seat 1 is fixedly connected with a lifting rod 3, the outer side wall of the lifting rod 3 is provided with a limiting hole 4, the bottom end of the lifting rod 3 is fixedly connected with a sleeve 5, the bottom end of the sleeve 5 is fixedly connected with a supporting rod 6, the bottom end of the supporting rod 6 is fixedly connected with a support 7, the outer side wall of the supporting rod 6 is provided with a balancing component 8, the supporting and adjusting component 2 comprises a balancing seat 21, the lower surface of the balancing seat 21 is attached to the upper surface of the fixed seat 1, the upper surface of the balancing seat 21 is fixedly connected with a stand column 22, the inner side wall of the stand column 22 is provided with a shock absorption pad 23, the upper surface of the stand column 22 is provided with a bearing plate 24, the upper surface of the bearing plate 24 is provided with a rotating shaft 25, and pivot 25 top swing joint has dead lever 26, packing ring 27 is installed all around to the outer wall of bearing board 24, balance assembly 8 includes connecting rod 81, connecting rod 81 fixed mounting has 6 lateral walls of bracing piece, and connecting rod 81 lateral wall fixed mounting has balancing weight 82, connecting rod 81 top fixedly connected with right pole 83, and right pole 83 top swing joint have support arm 84, connecting rod 81 both ends fixedly connected with mounting panel 85 for simple structure and practicality supports more firmly, keeps the equipment balance, and the practicality is strong, can prevent that the support from rocking the slope when ground is uneven, and can avoid original data deviation when adjusting the support, thereby reaches best result of use.

Example two

Referring to fig. 1 and 2, based on the above embodiment 1, the fixing base 1 is movably connected to the lifting rod 3 by folding hinges, and the fixing base 1 is made of stainless steel.

EXAMPLE III

Referring to fig. 1 and 2, according to the

above embodiments

1, 2 or 3, the upper surface of the cushion 23 penetrates the column 22 and is attached to the lower surface of the support plate 24, and the cushion 23 is spiral.

Example four

Referring to fig. 1, 2 and 3, based on the

above embodiments

1, 2, 3 or 4, the fixing rod 26 penetrates through the rotating shaft 25 to be connected with the supporting plate 24, and the top end of the fixing rod 26 is provided with a threaded hole.

When in use, the fixing seat 21 is matched with the balance seat 21 to support and bear the equipment level, the stand column 22 is matched with the shock pad 23 to prevent vibration when the level works, the bottom end of the level is supported by the supporting plate 24, the level is fixedly connected by the fixing rod 26, the angle adjustment of the level is facilitated by the rotating shaft 25, the periphery of the bottom end of the level is supported by the gasket 27 to increase friction force and reduce abrasion degree, the height angle of the support is facilitated to be adjusted by the matching of the lifting rod 3 and the sleeve 5, the support is fixed by the limiting hole 4 to avoid falling off after the adjustment is finished, the support is supported by the matching of the support rod 6 and the support seat 7, the mounting plate 85 is fixedly connected with the support rod 6, the support rod 6 is righted by the matching of the righting rod 83 and the support arm 84 to prevent inclination, so that the structure is simple and practical, the support is more firm, keeps equipment balanced, and the practicality is strong, can prevent that the support from rocking the slope when the ground unevenness, and can avoid the raw data deviation when adjusting the support to reach best result of use.

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 high accuracy surveyor's level support that triangle was adjusted, includes fixing base (1), its characterized in that: the upper surface of the fixing seat (1) is provided with a supporting and adjusting component (2), the outer side wall of the fixing seat (1) is fixedly connected with a lifting rod (3), the outer side wall of the lifting rod (3) is provided with a limiting hole (4), the bottom of the lifting rod (3) is fixedly connected with a sleeve (5), the bottom of the sleeve (5) is fixedly connected with a supporting rod (6), the bottom of the supporting rod (6) is fixedly connected with a support (7), the outer side wall of the supporting rod (6) is provided with a balance component (8), the supporting and adjusting component (2) comprises a balance seat (21), the lower surface of the balance seat (21) is attached to the upper surface of the fixing seat (1), the upper surface of the balance seat (21) is fixedly connected with a stand column (22), the inner side wall of the stand column (22) is provided with a shock pad (23), the upper surface of the stand column (22) is provided with a bearing plate (24), the upper surface of the bearing plate (24) is provided with a rotating shaft (25), and pivot (25) top swing joint has dead lever (26), packing ring (27) are installed all around to bearing board (24) outer wall, balanced subassembly (8) are including connecting rod (81), connecting rod (81) fixed mounting has bracing piece (6) lateral wall, and connecting rod (81) lateral wall fixed mounting has balancing weight (82), pole (83) are right to connecting rod (81) top fixedly connected with, and right pole (83) top swing joint has support arm (84), connecting rod (81) both ends fixedly connected with mounting panel (85).

2. A triangularly adjustable high precision level gauge stand as claimed in claim 1, wherein: fixing base (1) is through folding loose-leaf and lifter (3) swing joint, and fixing base (1) specifically adopts the stainless steel component.

3. A triangularly adjustable high precision level gauge stand as claimed in claim 1, wherein: the upper surface of the shock pad (23) penetrates through the upright column (22) and is attached to the lower surface of the bearing plate (24), and the shock pad (23) is spiral.

4. A triangularly adjustable high precision level gauge stand according to claim 1, wherein: the fixing rod (26) penetrates through the rotating shaft (25) to be connected with the bearing plate (24), and a threaded hole is formed in the top end of the fixing rod (26).

5. A triangularly adjustable high precision level gauge stand as claimed in claim 1, wherein: the gasket (27) is attached to the periphery of the outer wall of the supporting plate (24) in a surrounding mode, and the gasket (27) is specifically made of a silicon rubber component.

6. A triangularly adjustable high precision level gauge stand according to claim 1, wherein: the lifting rod (3) penetrates through the sleeve (5) and is fixedly connected with the supporting rod (6), and the lifting rod (3) is specifically made of a high-strength aluminum alloy component.

7. A triangularly adjustable high precision level gauge stand as claimed in claim 1, wherein: and fixing nuts are arranged on the periphery of the outer wall of the mounting plate (85), and the mounting plate (85) is fixedly connected with the support rod (6) through the fixing nuts.