CN212390031U

CN212390031U - Soil surveying instrument support

Info

Publication number: CN212390031U
Application number: CN202020531227.XU
Authority: CN
Inventors: 邓振利
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2021-01-22
Anticipated expiration: 2030-04-13

Abstract

The utility model belongs to the technical field of land surveying and mapping, in particular to a support of a land surveying and mapping instrument, which comprises a surveying and mapping instrument, wherein a fixed frame is arranged below the surveying and mapping instrument, supporting rods are respectively fixed on the four side edges of the fixed frame, a connecting rod is fixed in the middle of the bottom surface of the fixed frame, a supporting box is arranged at the bottom of the connecting rod, which is far away from the fixed frame, a rotating shaft is connected to the bottom of the connecting rod, the rotating shaft is embedded in the middle of the inside of the supporting box, and a clamping; a support box is being connected through the connecting rod to this surveying instrument's mount below, curved draw-in groove has been seted up on the four sides of support box, each draw-in groove is all to the position design of bracing piece, and when the bracing piece did not use closed, just can the block advance in the draw-in groove, the draw-in groove is the plastics material, certain elasticity has, consequently the block lives the bracing piece and can not restrict the extraction of bracing piece, conveniently accomodate the bracing piece like this for the bracing piece can not random scatter, relatively carry and arrange in order.

Description

Soil surveying instrument support

Technical Field

The utility model belongs to the technical field of the land survey and drawing, concretely relates to land surveying instrument support.

Background

The construction is a complicated loaded down with trivial details engineering, before the construction is seted up to the building, need the site selection, and survey and draw to the site selection, so that know the area of soil, the condition such as topography and landform, the survey and drawing has made things convenient for construction and planning of building engineering, also play very important influence to the design of drawing, usually when measuring the land area condition, the most common operative installations is exactly the land surveying instrument, can survey and draw the area of arbitrary shape landmass fast, data such as distance, girth, use convenience very.

There are many land surveying instruments on the market, but the existing land surveying instrument technology has the following problems:

1. although the support of the land surveying instrument has the functions of supporting and adjusting, the support is not convenient and stable to store;

2. when the supports of the land surveying instrument are unfolded to support surveying and mapping, the support performance between the supports is not stable enough.

SUMMERY OF THE UTILITY MODEL

The utility model provides a soil surveying instrument support to the support of the soil surveying instrument that proposes in solving above-mentioned background art is though from the function of taking the support and adjusting, but accomodates and the inconvenient not stable enough problem of support nature between firm and the support.

In order to achieve the above object, the utility model provides a following technical scheme: a support of a land surveying instrument comprises a surveying instrument, wherein a fixing frame is arranged below the surveying instrument, and supporting rods are respectively fixed on the four side edges of the fixing frame;

the utility model discloses a supporting box, including mount, connecting rod, rotation axis, draw-in groove, standing groove, extension rod, be fixed with the connecting rod in the middle of the bottom surface of mount, the bottom that the mount was kept away from to the connecting rod is installed and is supported the box, the connecting rod bottom is connected with the rotation axis, the rotation axis is inlayed in the middle of supporting box inside, the draw-in groove has been seted up to the side of supporting the box, the standing groove has been seted up to.

As the utility model relates to a soil surveying instrument support is preferred, constitute the block between bracing piece and the draw-in groove and be connected, and the shape of draw-in groove is the arc.

As the utility model relates to a soil surveying instrument support is preferred, constitute revolution mechanic between connecting rod and the support box, and the rotation angle scope of supporting the box is 0-45.

As the utility model relates to a soil surveying instrument support is preferred, the draw-in groove is provided with four, and the fixed position of seting up the position to the bracing piece of four draw-in grooves is established.

As the utility model relates to a soil surveying instrument support is preferred, the standing groove is installed in four edges of supporting the box, and the cross section of supporting the box is the square.

As the utility model relates to a soil surveying instrument support is preferred, constitute extending structure between extension rod and the standing groove, and an arc recess has all been seted up to the end of every extension rod.

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

1. a support box is being connected through the connecting rod to this surveying instrument's mount below, curved draw-in groove has been seted up on the four sides of support box, each draw-in groove is all to the position design of bracing piece, and when the bracing piece did not use closed, just can the block advance in the draw-in groove, the draw-in groove is the plastics material, certain elasticity has, consequently the block lives the bracing piece and can not restrict the extraction of bracing piece, conveniently accomodate the bracing piece like this for the bracing piece can not random scatter, relatively carry and arrange in order.

2. The four corner standing grooves of this supporting box are replaced, have installed the extension rod in the standing groove, as long as the bracing piece expandes to support the surveying instrument, just can utilize the rotation axis to rotate and adjust the supporting box, will be originally to the draw-in groove transfer that the bracing piece block used, aim at the position of bracing piece with the extension rod to tensile extension rod, the length of utilizing the extension rod is supporting the bracing piece, makes the bracing piece become non-deformable, more stable.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic diagram of the position structure of the supporting box in the present invention;

fig. 3 is a schematic structural view of the support box of the present invention.

In the figure: 1. a surveying instrument; 2. a fixed mount; 3. a support bar; 4. a connecting rod; 5. a support box; 6. a rotating shaft; 7. a card slot; 8. a placement groove; 9. an extension rod; 10. and (4) a 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. 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.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: a support of a soil surveying instrument comprises a surveying instrument 1, a fixing frame 2, supporting rods 3, connecting rods 4, a supporting box 5, a rotating shaft 6, a clamping groove 7, a placing groove 8, an extension rod 9 and a groove 10, wherein the fixing frame 2 is installed below the surveying instrument 1, and the supporting rods 3 are respectively fixed on the four side edges of the fixing frame 2;

be fixed with connecting rod 4 in the middle of the bottom surface of mount 2, connecting rod 4 is kept away from the bottom of mount 2 and is installed support box 5, connecting rod 4 bottom is connected with rotation axis 6, rotation axis 6 inlays in the middle of support box 5 is inside, draw-in groove 7 has been seted up to the side of support box 5, support box 5 has been close to the side of draw-in groove 7 and has been seted up standing groove 8, the internally mounted of standing groove 8 has extension rod 9, recess 10 has been seted up to extension rod 9's one end.

Specifically, the support rod 3 and the clamping groove 7 are connected in a clamping manner, and the clamping groove 7 is arc-shaped.

In this embodiment: the clamping groove 7 can clamp the supporting rod 3 when the supporting rod 3 is closed, so that the supporting rod 3 cannot be easily scattered and is convenient to store and carry.

Specifically, a rotating structure is formed between the connecting rod 4 and the supporting box 5, and the rotating angle range of the supporting box 5 is 0-45 °.

In this embodiment: the support box 5 is rotated by the rotation shaft 6 at the end of the connection rod 4, and the positions of the card slot 7 and the placement slot 8 can be changed, so that the use of the two pieces becomes flexible.

Specifically, four clamping grooves 7 are arranged, and the arrangement positions of the four clamping grooves 7 are set up aiming at the fixed positions of the supporting rods 3.

In this embodiment: the pertinence design of draw-in groove 7 for every bracing piece 3 can both be fully fixed when closed, and the pertinence design can reduce the deviation and exist.

Specifically, the placement grooves 8 are installed at four corners of the support box 5, and the cross section of the support box 5 is square.

In this embodiment: the square support box 5 can convert the placing groove 8 at the corner position to the position of the clamping groove 7 when rotating, so that the support rod 3 can be supported by the extension rod 9 in the placing groove 8 without moving.

Specifically, constitute extending structure between extension rod 9 and the standing groove 8, and an arc recess 10 has all been seted up to the end of every extension rod 9.

In this embodiment: extension rod 9 extends from standing groove 8 in, can utilize the length of self to support bracing piece 3's inclination for bracing piece 3 can not take place to rock the unstable condition such as, the pole body of laminating bracing piece 3 that recess 10 can be better moreover.

The utility model discloses a theory of operation and use flow: when the land surveying instrument bracket is used, firstly, a simple understanding needs to be carried out on the land surveying instrument bracket, when the surveying instrument 1 is used, after the designated place is reached, the support rod 3 is firstly pulled out from the clamping groove 7, then the support rod 3 is adjusted to be proper in length, the support rod 3 is supported from the limitation of the fixing frame 2 and erected on the ground, then the support box 5 is rotated by utilizing the rotating shaft 6 arranged at the tail end of the connecting rod 4 in the support box 5, after the support box 5 is rotated, the clamping groove 7 is separated from the original position, the placing groove 8 is replaced to the position of the clamping groove 7, the extension rod 9 in the placing groove 8 is pulled out, the length of the extension rod 9 can touch the supported support rod 3, after the groove 10 contacts the support rod 3, the support rod 3 can have the length of the extension rod 9, the extension rod 9 cannot be easily deformed, and only the extension rod 9 needs to be withdrawn when the land surveying, the clamping groove 7 is rotated to the original position, and when the supporting rod 3 is retracted, the supporting rod 3 sinks into the clamping groove 7, so that the supporting rod 3 is convenient to store, and the working process of the device is realized.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A soil surveying instrument support, includes surveying instrument (1), its characterized in that: a fixing frame (2) is arranged below the surveying instrument (1), and supporting rods (3) are respectively fixed on the four side edges of the fixing frame (2), wherein the supporting rods are fixed on the four side edges of the fixing frame;

be fixed with connecting rod (4) in the middle of the bottom surface of mount (2), the bottom of mount (2) is kept away from in connecting rod (4) is installed and is supported box (5), connecting rod (4) bottom is connected with rotation axis (6), rotation axis (6) are inlayed in the middle of supporting box (5) is inside, draw-in groove (7) have been seted up to the side of supporting box (5), standing groove (8) have been seted up to the side that supporting box (5) are close to draw-in groove (7), the internally mounted of standing groove (8) has extension rod (9), recess (10) have been seted up to the one end of extension rod (9).

2. An earth-mapping instrument stand according to claim 1, characterized in that: the support rod (3) is connected with the clamping groove (7) in a clamping mode, and the clamping groove (7) is arc-shaped.

3. An earth-mapping instrument stand according to claim 1, characterized in that: a rotating structure is formed between the connecting rod (4) and the supporting box (5), and the rotating angle range of the supporting box (5) is 0-45 degrees.

4. An earth-mapping instrument stand according to claim 1, characterized in that: the number of the clamping grooves (7) is four, and the arrangement positions of the four clamping grooves (7) are set aiming at the fixed positions of the supporting rods (3).

5. An earth-mapping instrument stand according to claim 1, characterized in that: the placing grooves (8) are arranged at four corners of the supporting box (5), and the cross section of the supporting box (5) is square.

6. An earth-mapping instrument stand according to claim 1, characterized in that: an extension structure is formed between the extension rods (9) and the placing groove (8), and an arc-shaped groove (10) is formed in the tail end of each extension rod (9).