CN210968830U

CN210968830U - Anticollision surveying instrument

Info

Publication number: CN210968830U
Application number: CN201922146398.0U
Authority: CN
Inventors: 米哈达提·切肯
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-07-10
Anticipated expiration: 2029-12-04

Abstract

The utility model discloses an anti-collision surveying instrument, wherein a bearing flat plate is hinged in the center of the lower end of a surveying instrument base body, a containing box is nested at the periphery of the bearing flat plate, vertical guide structures are arranged on the left side and the right side of the bearing flat plate, and the bearing flat plate can vertically move in the containing box through the vertical guide structures, so that the surveying instrument base body can be contained in the containing box; two inner wall central authorities are equipped with limit structure respectively about the upper end of containing box for the surveying instrument base member exposes the containing box and by limit structure restraint in the containing box upper end, forms a survey and drawing mode, and the surveying instrument base member can be accomodate downwards in the containing box under limit structure's non-restraint. The utility model discloses improve the lower extreme bearing structure of current tester, the surveying instrument base member is accomodate in the containing box before using, and telescopic link contraction state and lower extreme are higher than the lower extreme of containing box, and the case lid is on the box for the surveying instrument base member can be protected by the containing box wholly, avoids external accidental collision to run into with the surveying instrument base member.

Description

Anticollision surveying instrument

Technical Field

The utility model relates to a technical field of surveying instrument especially relates to an anticollision surveying instrument.

Background

Mapping is a science that studies the acquisition, processing, description, and application of geographic information. The content comprises the following steps: the research measures and describes the shape, size, gravity field, earth surface form and their various changes, determines the space position and attribute of natural and artificial objects and artificial facilities, makes various maps (including topographic map) and establishes related information system. And conventional surveying instrument is the surveying instrument among the mapping, and the surveying instrument generally includes surveying instrument base member and support frame, and the support frame can fold up by the surveying instrument base member relatively, realizes the portability of surveying instrument, then packs into in the dedicated containing box, this in-process bumps easily and damages the surveying instrument, consequently to this problem, has improved relevant structure specially to the process that the surveying instrument was accomodate.

SUMMERY OF THE UTILITY MODEL

To the problem that exists above, the utility model provides an anticollision surveying instrument improves the lower extreme bearing structure of current tester, and the surveying instrument base member is accomodate in the containing box before using, and telescopic link shrink state and lower extreme are higher than the lower extreme of containing box, and the case lid covers on the box for the surveying instrument base member can be protected by the containing box wholly, avoids external accidental collision to collide with the surveying instrument base member.

The technical scheme of the utility model lies in:

the utility model provides an anti-collision surveying instrument, which comprises a surveying instrument base body, wherein the lower end of the surveying instrument base body is a chassis, a bearing flat plate is hinged in the center of the lower end of the chassis, an accommodating box is nested at the periphery of the bearing flat plate, vertical guide structures are arranged on the left side and the right side of the bearing flat plate, and the bearing flat plate can vertically move in the accommodating box through the vertical guide structures, so that the surveying instrument base body can be accommodated in the accommodating box;

two inner wall central authorities are equipped with limit structure respectively about the upper end of containing box for the surveying instrument base member exposes the containing box and retrains in the containing box upper end by limit structure, forms a survey and drawing mode, and can accomodate downwards in the containing box at limit structure's unrestraint survey and drawing instrument base member.

Further, the containing box includes box and case lid, the upper end front side of box articulates there is the case lid, the case lid is accomodate downwards at the surveying instrument base member under the situation in the containing box, and the upset covers box upper end opening, and the completion is accomodate the closing cap of surveying instrument base member.

Furthermore, the left side and the right side of the containing box are respectively provided with a telescopic supporting structure.

Furthermore, scalable bearing structure includes clutch collar and telescopic link, both ends are equipped with vertical telescopic link down respectively around the left and right sides face of box, top-down nests in proper order has two clutch collars of fixing on the box on the telescopic link for the telescopic link can stretch out downwards and form the structure that supports the box.

Further, vertical guide structure includes vertical slide, side straight angle board, spacing hole and pulley, bear the fixed side straight angle board that extends around being provided with in dull and stereotyped lower extreme left and right sides, side straight angle board is by articulating respectively on the terminal surface to the box lateral wall has the pulley, and fixed vertical slide that is equipped with between the both ends around the two inside walls of the left and right sides of box, the pulley corresponds the embedding in vertical slide for bear the dull and stereotyped ability along vertical slide reciprocate in the box.

Furthermore, the limiting structure comprises a joint side box, a lifting cavity, side joint bolts and limiting holes, the joint side box is fixedly arranged on the part, between the two vertical slide ways, of the upper end of the side wall of the box body, the opening of the joint side box faces downwards and is far away from the box body, and the lifting cavity in the joint side box is communicated with the outside through a through hole in the side wall of the box body, so that a hand of a person can stretch into the joint side box to lift the box body;

and the part of the joint side box facing the center of the box body horizontally penetrates through and is in threaded connection with a side joint bolt, a limit hole is formed in the joint bolt corresponding to the center of the side straight angle plate, and the side joint bolt is correspondingly embedded into the limit hole, so that the bearing flat plate is restrained at the upper end of the box body through the joint of the side joint bolt and the limit hole, and the base body of the surveying instrument is exposed out of the containing box.

The utility model discloses owing to adopted above-mentioned technique, make it compare specific positive beneficial effect with prior art and be:

the utility model discloses an invention point lies in improving the lower extreme bearing structure of current tester, set up the box that an outside has the telescopic link as the supporting leg, the box cover is on the tester base member, the tester base member can reciprocate relatively the box, realize exposing or accomodating of tester base member, the surveying instrument base member is accomodate in the containing box before using, telescopic link shrink state and lower extreme are higher than the lower extreme of containing box, the case lid covers on the box, make the surveying instrument base member can be protected by the containing box entirely, avoid external accidental collision to collide with the surveying instrument base member.

Drawings

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

fig. 2 is a schematic structural view of the storage box of the present invention;

fig. 3 is a schematic structural view of the sliding seat of the present invention.

In the figure: 1-surveying instrument base body, 2-chassis, 3-bearing flat plate, 4-box body, 5-vertical slideway, 6-joint sleeve, 7-telescopic rod, 8-joint side box, 9-lifting cavity, 10-side joint bolt, 11-box cover, 12-side straight angle plate, 13-limiting hole and 14-pulley.

Detailed Description

The first embodiment is as follows:

as shown in the accompanying drawings 1-3, the utility model provides an anti-collision surveying instrument, which comprises a surveying instrument base body 1, wherein the lower end of the surveying instrument base body 1 is a chassis 2, a bearing flat plate 3 is hinged in the center of the lower end of the chassis 2, an accommodating box is nested at the periphery of the bearing flat plate 3, vertical guide structures are arranged on the left side and the right side of the bearing flat plate 3, and the bearing flat plate 3 can vertically move in the accommodating box through the vertical guide structures, so that the surveying instrument base body 1 can be accommodated in the accommodating box;

two inner wall central authorities are equipped with limit structure respectively about the upper end of containing box for surveying instrument base member 1 exposes the containing box and by limit structure restraint in the containing box upper end, forms a survey and drawing mode, and surveying instrument base member 1 can be accomodate in the containing box downwards under limit structure's non-restraint.

The containing box includes box 4 and case lid 11, and the upper end front side of box 4 articulates there is case lid 11, and case lid 11 is accomodate downwards at the surveying instrument base member 1 under the situation in the containing box, and the upset covers box 4 upper end opening, and the completion is accomodate the closing cap of surveying instrument base member 1.

The left and right sides of containing box is equipped with scalable bearing structure respectively.

Scalable bearing structure includes clutch collar 6 and telescopic link 7, and both ends are equipped with vertical telescopic link 7 down respectively around the left and right sides face of box 4, and top-down nestification has two clutch collars 6 of fixing on box 4 in proper order on telescopic link 7 for telescopic link 7 can stretch out downwards and form the structure that supports box 4.

Vertical guide structure includes vertical slide 5, side straight angle board 12, spacing hole 13 and pulley 14, bears the fixed side straight angle board 12 that extends around being provided with of the lower extreme left and right sides of dull and stereotyped 3, side straight angle board 12 is by articulating respectively on the terminal surface to 4 lateral walls of box there is pulley 14, and fixed vertical slide 5 that is equipped with between the both ends around two inside walls about box 4, pulley 14 corresponds the embedding in vertical slide 5, make bear dull and stereotyped 3 can reciprocate in box 4 along vertical slide 5.

The limiting structure comprises a joint side box 8, a lifting cavity 9, side joint bolts 10 and limiting holes 13, wherein the joint side box 8 is fixedly arranged on the part, between the two vertical slideways 5, of the upper end of the side wall of the box body 4, the opening of the joint side box 8 faces downwards and is far away from the outside of the box body 4, and the inner lifting cavity 9 is communicated with the outside through a through hole in the side wall of the box body 4, so that a hand can extend into the joint side box 8 to lift the box body 4;

and the part of the joint side box 8 facing the center of the box body 4 horizontally penetrates through and is in threaded connection with a side joint bolt 10, a limit hole 13 is arranged on the joint bolt 10 corresponding to the center of the side straight angle plate 12, and the side joint bolt 10 is correspondingly embedded into the limit hole 13, so that the bearing flat plate 3 is restrained at the upper end of the box body 4 by the joint of the side joint bolt 10 and the limit hole 13, and the surveying instrument base body 1 is exposed out of the containing box.

The mechanism of use: before use, the surveying instrument base body 1 is stored in the storage box, the telescopic rod 7 is in a contraction state, the lower end of the telescopic rod is higher than the lower end of the storage box, and the box cover 11 covers the box body 4, so that the surveying instrument base body 1 can be wholly protected by the storage box, the surveying instrument base body 1 is prevented from being knocked by external accidental collision, and when the surveying instrument base body is moved, two hands of a user can respectively extend into the lifting cavity 9 to lift the storage box;

when using, insert ground with the lower extreme of telescopic link 7, step on the disk of telescopic link 7 lower extreme, then upwards carry and draw the containing box, make telescopic link 7 stretch out to form the support of take the altitude to box 4, notice that telescopic link 7 is exactly current telescopic support pole, then open case lid 11, can set up anti-disassembly structure such as lock on the case lid 11, carry the handle of carrying tester base member upper end, make the tester base member expose box 4, carry tester base member in-process, if bear dull and stereotyped 3 reach the position that flushes with box 4 upper end opening, it stretches into spacing hole 13 to join the spiral rotation with the side, thereby realize the fastening of the relative box 4 of tester base member, the tester base member is in and treats the user state this moment.

Claims

1. The utility model provides an anticollision surveying instrument, includes the surveying instrument base member, the lower extreme of surveying instrument base member is chassis, its characterized in that: a bearing flat plate is hinged to the center of the lower end of the chassis, a containing box is nested on the periphery of the bearing flat plate, vertical guide structures are arranged on the left side and the right side of the bearing flat plate, and the bearing flat plate can vertically move in the containing box through the vertical guide structures, so that a surveying instrument base body can be contained in the containing box;

2. An anti-collision mapper as claimed in claim 1, wherein: the containing box includes box and case lid, the upper end front side of box articulates there is the case lid, the case lid is accomodate downwards at the surveying instrument base member under the situation in the containing box, and the upset covers box upper end opening, and the completion is accomodate the closing cap of surveying instrument base member.

3. An anti-collision mapper as claimed in claim 2, wherein: the left and right sides of containing box is equipped with scalable bearing structure respectively.

4. An anti-collision mapper as claimed in claim 3, wherein: the telescopic supporting structure comprises a joint sleeve and a telescopic rod, wherein the front end and the rear end of the left side surface and the rear end of the right side surface of the box body are respectively provided with a vertical downward telescopic rod, and the telescopic rod is sequentially nested with two joint sleeves fixed on the box body from top to bottom so that the telescopic rod can extend downwards to form a structure for supporting the box body.

5. An anti-collision mapper as claimed in claim 4, wherein: vertical guide structure includes vertical slide, side straight angle board, spacing hole and pulley, bear the fixed side straight angle board that extends around being provided with of dull and stereotyped lower extreme left and right sides, side straight angle board leans on to articulate respectively on the terminal surface of box lateral wall has the pulley, and it is fixed between the both ends to be equipped with vertical slide around the two inside walls of the left and right sides of box, the pulley corresponds the embedding in vertical slide for bear the dull and stereotyped ability along vertical slide reciprocating in the box.

6. An anti-collision mapper as claimed in claim 5, wherein: the limiting structure comprises a joint side box, a lifting cavity, side joint bolts and limiting holes, the joint side box is fixedly arranged on the upper end of the side wall of the box body and positioned between the two vertical slideways, the opening of the joint side box faces downwards and is far away from the outside of the box body, and the inner lifting cavity is communicated with the outside through a through hole in the side wall of the box body, so that a hand can extend into the joint side box to lift the box body;