CN215831585U

CN215831585U - Real estate development mapping device

Info

Publication number: CN215831585U
Application number: CN202122294262.1U
Authority: CN
Inventors: 刘斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-02-15
Anticipated expiration: 2031-09-22

Abstract

The utility model relates to the field of surveying and mapping devices, in particular to a real estate development surveying and mapping device which comprises a surveying and mapping instrument body, wherein a base is arranged on the outer surface of the lower end of the surveying and mapping instrument body, a connecting seat is arranged on the outer surface of the lower end of the base, a limiting piece is arranged on the outer surface of the upper end of the connecting seat, a first fixing piece and a shifting block are arranged on the outer surface of the upper end of the limiting piece, the surveying and mapping instrument body is arranged above a tripod through a clamping seat arranged at the connecting part of the base of the surveying and mapping instrument body and the tripod, so that the surveying and mapping instrument body is convenient for a user to observe, simple in structure and convenient to operate.

Description

Real estate development mapping device

Technical Field

The utility model relates to the field of surveying and mapping devices, in particular to a real estate development surveying and mapping device.

Background

The theodolite is one of the most important devices in real estate development surveying and mapping devices, improves the observation precision of angles, simplifies the measuring and calculating processes, and provides more accurate data for drawing maps; the theodolite generally needs to cooperate with a tripod to use in the use process.

Current theodolite is in the use, and during equipment theodolite body and tripod, need assemble theodolite and tripod with the bolt screw in theodolite bottom of tripod connecting seat bottom on the base to this assembles theodolite and tripod, because the bolt is located the below of tripod connecting seat, inconvenient observation, so the equipment is comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a real estate development surveying and mapping apparatus, which solves the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a real estate development mapping device, includes the surveying instrument body, the lower extreme surface of surveying instrument body is provided with the base, the lower extreme surface of base is provided with the connecting seat, the upper end surface of connecting seat is provided with spacing piece, the upper end surface of spacing piece is provided with first mounting and shifting block, the lower extreme surface of connecting seat is provided with the connecting piece, the downside of connecting piece is provided with first supporting leg and second supporting leg, the lower extreme surface of second supporting leg is provided with sharp seat, one side of sharp seat is provided with the free bearing, the upper end surface of free bearing is provided with the clamp plate, the clamp plate is provided with the second mounting with the junction of free bearing.

As a preferable scheme of the utility model, the base is fixedly installed on the outer surface of the lower end of the surveying instrument body, a clamping seat is arranged at the joint of the base and the connecting seat, and the base is movably connected with the connecting seat through the clamping seat.

As a preferable scheme of the present invention, the first fixing member penetrates through the limiting piece and is rotatably connected to the limiting piece, the first fixing member is fixedly mounted on an outer surface of an upper end of the connecting seat, and the limiting piece is rotatably connected to the connecting seat through the first fixing member.

As a preferable scheme of the present invention, the shifting block is fixedly welded to an outer surface of an upper end of the limiting plate, the connecting member is rotatably connected to the connecting seat and is fixedly connected to the first supporting leg, and the second supporting leg is movably connected to the first supporting leg.

As a preferable mode of the present invention, the tip seat is fixedly installed on an outer surface of a lower end of the second support leg, the free bearing is fixedly welded to an outer surface of one side of the tip seat, and the free bearing is U-shaped.

As a preferable scheme of the utility model, a through hole is formed at the joint of the second fixing piece and the hinged support and the pressing plate, the second fixing piece is respectively movably connected with the hinged support and the pressing plate through the through hole, and the pressing plate is rotatably connected with the hinged support through the second fixing piece.

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

1. according to the surveying and mapping instrument, the clamping seat is arranged at the connecting position of the surveying and mapping instrument base and the tripod, the limiting piece is movably arranged on the outer surface of the upper end of the connecting seat, the base is clamped into the clamping seat, and the limiting piece is rotated by the push block to limit and fix the base, so that the surveying and mapping instrument is convenient for a user to observe, simple in structure and convenient to operate.

2. According to the utility model, the pressing plate is arranged on one side of the tip seat and is movably connected with the hinged support through the second fixing piece, so that the tip seat is pressed into the soil by stepping on the pressing plate, and the pressing plate is folded and is convenient to store.

Drawings

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

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

FIG. 3 is a schematic exploded view of A in FIG. 1 according to the present invention.

In the figure: 1. a surveying instrument body; 2. a base; 3. a connecting seat; 4. a card holder; 5. a limiting sheet; 6. a first fixing member; 7. shifting blocks; 8. a connecting member; 9. a first support leg; 10. a second support leg; 11. a tip seat; 12. hinging seat; 13. pressing a plate; 14. a second fixing member; 15. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.

While several embodiments of the present invention will be described more fully hereinafter with reference to the accompanying drawings, in order to facilitate an understanding of the utility model, the utility model may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed to provide a more complete disclosure of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a real estate development mapping device, including surveying instrument body 1, surveying instrument body 1's lower extreme surface is provided with base 2, base 2's lower extreme surface is provided with connecting seat 3, connecting seat 3's upper end surface is provided with spacing piece 5, spacing piece 5's upper end surface is provided with first mounting 6 and shifting block 7, connecting seat 3's lower extreme surface is provided with connecting piece 8, connecting piece 8's downside is provided with first supporting leg 9 and second supporting leg 10, the lower extreme surface of second supporting leg 10 is provided with sharp seat 11, one side of sharp seat 11 is provided with free bearing 12, the upper end surface of free bearing 12 is provided with clamp plate 13, clamp plate 13 is provided with second mounting 14 with the junction of free bearing 12.

In an embodiment, referring to fig. 1, 2 and 3, a base 2 is fixedly installed on the outer surface of the lower end of a surveying instrument body 1, a clamping seat 4 is arranged at the joint of the base 2 and a connecting seat 3, the base 2 is movably connected with the connecting seat 3 through the clamping seat 4, and the base 2 facilitates the installation of the surveying instrument body 1 on the connecting seat 3; the first fixing piece 6 penetrates through the limiting piece 5 and is rotatably connected with the limiting piece 5, the first fixing piece 6 is fixedly arranged on the outer surface of the upper end of the connecting seat 3, the limiting piece 5 is rotatably connected with the connecting seat 3 through the first fixing piece 6, and the limiting piece 5 is favorable for fixing and limiting the base 2;

the user is at first opened first supporting leg 9 and second supporting leg 10 through connecting piece 8, make connecting seat 3 basically with the ground parallel back, place base 2 of 1 lower extreme of surveying instrument body in connecting seat 3 upper end surface cassette 4, later through the rotatory spacing piece 5 of shifting block 7, rotatory to base 2 with the one end of spacing piece 5, it is spacing to be favorable to spacing piece 5 to fix base 2, base 2 passes through

cassette

4 and 3 swing joint of connecting seat, not only be convenient for when equipment surveying instrument body 1 and tripod convenient user observe, and fix spacingly to base 2 through spacing piece 5, the convenience is to installing in dismantling surveying instrument body 1.

In an embodiment, referring to fig. 2 and 3, the shifting block 7 is fixedly welded on the outer surface of the upper end of the limiting plate 5, the connecting piece 8 is rotatably connected with the connecting seat 3 and fixedly connected with the first supporting leg 9, the second supporting leg 10 is movably connected with the first supporting leg 9, and the first supporting leg 9 and the second supporting leg 10 are convenient for adjusting the height of the surveying instrument body 1; the tip seat 11 is fixedly arranged on the outer surface of the lower end of the second supporting leg 10, the hinged seat 12 is fixedly welded on the outer surface of one side of the tip seat 11, the hinged seat 12 is U-shaped, and the U-shaped hinged seat 12 is convenient for limiting the rotation angle of the pressing plate 13; the joint of the second fixed piece 14, the hinged support 12 and the pressing plate 13 is provided with a through hole 15, the second fixed piece 14 is respectively movably connected with the hinged support 12 and the pressing plate 13 through the through hole 15, the pressing plate 13 is rotatably connected with the hinged support 12 through the second fixed piece 14, and the through hole 15 is convenient for mounting the second fixed piece 14.

When the tripod needs to be placed at dirt road surface survey and drawing, the user opens the clamp plate 13 rotation, and the foot is stepped on in clamp plate 13 the earth of impressing sharp seat 11, is favorable to preventing sharp seat 11 during the survey and drawing lower limit leads to surveying and mapping data to produce the error to clamp plate 13 is convenient for accomodate clamp plate 13, portable through the remaining free bearing 12 swing joint of second mounting 14.

The working process of the utility model is as follows: the user firstly opens the first supporting leg 9 and the second supporting leg 10 through the connecting piece 8, after the connecting seat 3 is basically parallel to the ground, the base 2 at the lower end of the surveying instrument body 1 is placed in the clamping seat 4 at the upper outer surface of the connecting seat 3, then the spacing piece 5 is rotated through the shifting block 7, one end of the spacing piece 5 is rotated to the base 2, the fixing and spacing of the base 2 by the spacing piece 5 are facilitated, the base 2 is movably connected with the connecting seat 3 through the clamping seat 4, the observation of the user is facilitated when the surveying instrument body 1 and the tripod are assembled, the fixing and spacing of the base 2 through the spacing piece 5 are facilitated, the mounting and the dismounting of the surveying instrument body 1 are facilitated, when the tripod needs to be placed on a dirt road surface for surveying and mapping, the user rotates the pressing plate 13 to open, the foot presses the pressing plate 13 into the soil, the surveying instrument 11 is facilitated to prevent the surveying instrument body 11 from generating errors caused by the lower limit of the soil during surveying and mapping, and the pressing plate 13 is movably connected with the rest hinge base 12 through the second fixing piece 14, so that the pressing plate 13 is convenient to store and carry.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A real estate development surveying device, including surveying instrument body (1), its characterized in that: the lower extreme surface of surveying instrument body (1) is provided with base (2), the lower extreme surface of base (2) is provided with connecting seat (3), the upper end surface of connecting seat (3) is provided with spacing piece (5), the upper end surface of spacing piece (5) is provided with first mounting (6) and shifting block (7), the lower extreme surface of connecting seat (3) is provided with connecting piece (8), the downside of connecting piece (8) is provided with first supporting leg (9) and second supporting leg (10), the lower extreme surface of second supporting leg (10) is provided with point seat (11), one side of point seat (11) is provided with free bearing (12), the upper end surface of free bearing (12) is provided with clamp plate (13), clamp plate (13) and the junction of free bearing (12) are provided with second mounting (14).

2. A real estate development mapping apparatus according to claim 1 wherein: base (2) fixed mounting is in the lower extreme surface of surveying instrument body (1), the junction of base (2) and connecting seat (3) is provided with cassette (4), base (2) are through cassette (4) and connecting seat (3) swing joint.

3. A real estate development mapping apparatus according to claim 1 wherein: first mounting (6) run through spacing piece (5), and be connected for rotating between spacing piece (5), first mounting (6) fixed mounting is in the upper end surface of connecting seat (3), spacing piece (5) are connected with connecting seat (3) rotation through first mounting (6).

4. A real estate development mapping apparatus according to claim 1 wherein: the shifting block (7) is fixedly welded on the outer surface of the upper end of the limiting piece (5), the connecting piece (8) and the connecting seat (3) are connected in a rotating mode, the first supporting leg (9) is fixedly connected with the connecting piece, and the second supporting leg (10) is movably connected with the first supporting leg (9).

5. A real estate development mapping apparatus according to claim 1 wherein: the tip seat (11) is fixedly installed on the outer surface of the lower end of the second supporting leg (10), the hinged seat (12) is fixedly welded on the outer surface of one side of the tip seat (11), and the shape of the hinged seat (12) is U-shaped.

6. A real estate development mapping apparatus according to claim 1 wherein: the connecting part of the second fixing piece (14) and the hinged support (12) and the pressing plate (13) is provided with a through hole (15), the second fixing piece (14) is respectively movably connected with the hinged support (12) and the pressing plate (13) through the through hole (15), and the pressing plate (13) is rotatably connected with the hinged support (12) through the second fixing piece (14).