CN217877760U

CN217877760U - Surveying instrument convenient to adjust height of survey and drawing

Info

Publication number: CN217877760U
Application number: CN202221179013.6U
Authority: CN
Inventors: 郭富坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-11-22
Anticipated expiration: 2032-05-17

Abstract

The utility model discloses a surveying instrument convenient to adjust height of survey and drawing, including the equipment body, the equipment body includes: the sliding rod is fixedly arranged below the fixed disk, the sliding block and the limiting device are arranged below the sliding rod, the limiting device is arranged above the fixed disk, and the limiting device comprises a limiting groove; the utility model discloses a set up the handle and adjust the screw-thread pole and carry on spacingly to the gag lever post, can adjust the height of gag lever post, can accomodate fixed awl upward rotation through setting up the rotary rod and place in the bracing piece, can prevent personnel accidental injury, through set up the universal wheel convenient removal when using in the bracing piece below, use manpower sparingly, through set up the slider at the slide bar, the operation slider drives the connecting rod, can adjust the holding height of bracing piece, the usability reinforcing of device.

Description

Surveying instrument convenient to adjust height of survey and drawing

Technical Field

The utility model relates to a surveying instrument support technical field specifically is a surveying instrument convenient to adjust mapping height.

Background

Surveying instruments are instruments for data acquisition, processing and output in the field of engineering measurements. Because of the elevation difference during engineering measurement, the surveying instrument is usually required to be arranged at a higher position, and is usually supported by a bracket. Current support is mostly the tripod, through steadily supporting three stabilizer blade subaerial, then installs the surveying instrument at the support top fixedly.

Among the prior art, current survey and drawing strutting arrangement has certain drawback when using, and the mapping machine is generally all heavier, and it is comparatively hard to lean on artifical shoulder to carry alone, and is inconvenient to carry, and the survey and drawing work of giving technical staff has brought inconveniently, and the supporting leg is mostly the spine that inserts ground, causes the accidental injury easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surveying instrument convenient to adjust mapping height to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides the following technical scheme: a surveying instrument for facilitating adjustment of a surveying height, comprising an apparatus body including:

the fixing plate is fixedly provided with a sliding rod below, and a sliding block is arranged below the sliding rod;

and the limiting device is arranged above the fixed disc and comprises a limiting groove.

Further, a limiting rod is arranged in the middle of the limiting groove, the limiting groove is connected with the limiting rod in a sliding mode, and a plurality of limiting holes are formed in the upper portion of the limiting rod.

Further, a threaded rod is arranged above the limiting groove, the threaded rod penetrates through the limiting groove and is in threaded connection with the limiting groove, a handle is arranged on the outer fixing surface of the threaded rod, and the aperture of the limiting hole is larger than the diameter of the threaded rod.

Furthermore, a tray is fixedly arranged above the limiting rod, and a surveying instrument is arranged above the tray.

Furthermore, a bearing is fixedly arranged inside the fixed disc, a supporting rod is arranged below the fixed disc, and one end of the supporting rod penetrates through the bearing and is movably connected with the bearing.

Furthermore, a fixing block is fixedly arranged below the supporting rod, and a fixing device is arranged inside the lower portion of the supporting rod.

Furthermore, the slider is connected with one end of a connecting rod, the other end of the connecting rod is connected with a fixed block, and the slider and the fixed block are both connected with the connecting rod in a rotating mode.

Further, the bottom of bracing piece is provided with the universal wheel, the inside rotary rod that is provided with of fixing device, be provided with fixed awl on the rotary rod, rotary rod and fixed vertebra swing joint.

Compared with the prior art, this practical beneficial effect is:

adjust the screw-thread pole through setting up the handle and carry on spacingly to the gag lever post, can adjust the height of gag lever post, can accomodate fixed awl upwards rotatory placing in the bracing piece through setting up the rotary rod, can prevent personnel accidental injury, conveniently remove when using through setting up the universal wheel in the bracing piece below, use manpower sparingly, through set up the slider at the slide bar, the operation slider drives the connecting rod, can adjust the bearing height of bracing piece, the usability reinforcing of device.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following descriptions are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

FIG. 1 is a schematic view of the overall appearance structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic side view of the cross-sectional structure of the present invention.

In the figure: 1. an apparatus body; 11. fixing the disc; 12. a bearing; 13. a support bar; 14. a fixed block; 15. A slide bar; 16. a slider; 17. a connecting rod; 18. a fixed block; 19. a universal wheel; 2. a limiting device; 21. A limiting groove; 22. a limiting rod; 23. a tray; 24. a surveying instrument; 25. a limiting hole; 26. a handle; 27. A threaded rod; 3. a fixing device; 31. rotating the rod; 32. and (5) fixing the cone.

Detailed Description

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is to be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.

Referring to fig. 1-3, the present invention provides a surveying instrument with adjustable surveying and mapping height: a surveying instrument convenient to adjust mapping height, includes equipment body 1, and equipment body 1 includes:

the fixing plate 11 is fixedly provided with a sliding rod 15 below the fixing plate 11, a sliding block 16 is arranged below the sliding rod 15, the sliding block 16 is operated to drive a connecting rod 17, the supporting angle of a supporting rod 13 can be adjusted, and the stability of equipment is improved;

the fixing disc 11 is provided with a supporting rod 13 below, one end of the supporting rod 13 penetrates through the bearing 12, and is movably connected with the bearing 12, a fixing block 18 is fixedly arranged below the supporting rod 13, a fixing device 3 is arranged inside the supporting rod 13 below, a sliding block 16 is connected with one end of a connecting rod 17, the other end of the connecting rod 17 is connected with the fixing block 18, a sliding block 16 is arranged on a sliding rod 15, the connecting rod 17 is driven by the operating sliding block 16, the supporting height of the supporting rod 13 can be adjusted, the sliding block 16 and the fixing block 18 are both rotatably connected with the connecting rod 17, a universal wheel 19 is arranged at the bottom of the supporting rod 13, the universal wheel 19 is conveniently moved when the fixing device is used through being arranged below the supporting rod 13, manpower is saved, a rotating rod 31 is arranged inside the fixing device 3, the fixing cone 32 can be upwards rotated and stored in the supporting rod 13 through the rotating rod 31, personal accidental injury can be prevented, a fixing cone 32 is arranged on the rotating rod 31, and the rotating rod 31 is movably connected with the fixing cone 32.

The utility model discloses a set up equipment body 1, when using, the user moves equipment body 1 to the destination earlier, through set up universal wheel 19 convenient the removal when using in bracing piece 13 below, use manpower sparingly, then insert ground with fixed awl 32 rotation downwards, can accomodate fixed awl 32 rotation upwards in bracing piece 13 through setting up rotary rod 31 and place, can prevent personnel accidental injury in the transport, operation slider 16 drives connecting rod 17, thereby can adjust bracing piece 13's angle changes bearing height, increase the stability of equipment, after the fixed support, the usable handle adjusting threaded rod 26 of personnel is spacing to gag lever post 22, can adjust gag lever post 22's height, further strengthen the practicality of device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 surveying instrument convenient to adjust mapping height, includes equipment body (1), its characterized in that: the apparatus body (1) comprises:

the fixing plate (11), a sliding rod (15) is fixedly arranged below the fixing plate (11), and a sliding block (16) is arranged below the sliding rod (15);

stop device (2), stop device (2) set up in the top of fixed disk (11), stop device (2) include spacing groove (21).

2. A mapper for facilitating adjustment of elevation mapping as recited in claim 1, further comprising: the limiting device is characterized in that a limiting rod (22) is arranged in the middle of the limiting groove (21), the limiting groove (21) is in sliding connection with the limiting rod (22), and a plurality of limiting holes (25) are formed in the upper portion of the limiting rod (22).

3. A mapper for facilitating adjustment of elevation mapping as recited in claim 2, further comprising: limiting groove (21) top is provided with threaded rod (27), limiting groove (21) is run through in threaded rod (27), and with limiting groove (21) threaded connection, the outer stationary plane of threaded rod (27) is provided with handle (26), the aperture of spacing hole (25) is greater than the diameter of threaded rod (27).

4. A mapper for facilitating height adjustment according to claim 2, wherein: a tray (23) is fixedly arranged above the limiting rod (22), and a surveying instrument (24) is arranged above the tray (23).

5. A mapper for facilitating adjustment of elevation mapping as recited in claim 1, further comprising: the bearing (12) is fixedly arranged inside the fixed disc (11), the supporting rod (13) is arranged below the fixed disc (11), and one end of the supporting rod (13) penetrates through the bearing (12) and is movably connected with the bearing (12).

6. A mapper for facilitating height adjustment according to claim 5, wherein: a fixing block (18) is fixedly arranged below the supporting rod (13), and a fixing device (3) is arranged inside the lower portion of the supporting rod (13).

7. A mapper for facilitating height adjustment according to claim 1, wherein: the slider (16) is connected with one end of connecting rod (17), the other end and the fixed block (18) of connecting rod (17) are connected, slider (16) and fixed block (18) all with connecting rod (17) swivelling joint.

8. A mapper for facilitating adjustment of elevation mapping as recited in claim 6, further comprising: the bottom of bracing piece (13) is provided with universal wheel (19), fixing device (3) inside is provided with rotary rod (31), be provided with fixed awl (32) on rotary rod (31), rotary rod (31) and fixed awl (32) swing joint.