CN210831253U - Surveying instrument support is folded to horizontal migration formula - Google Patents

Surveying instrument support is folded to horizontal migration formula Download PDF

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Publication number
CN210831253U
CN210831253U CN201920913520.XU CN201920913520U CN210831253U CN 210831253 U CN210831253 U CN 210831253U CN 201920913520 U CN201920913520 U CN 201920913520U CN 210831253 U CN210831253 U CN 210831253U
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China
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bracing piece
supporting rod
limiting plate
support
rod
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CN201920913520.XU
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Chinese (zh)
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关祥波
闫龙祥
尚尔龙
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Abstract

The utility model discloses a surveying instrument support is folded to horizontal migration formula, including first bracing piece, set up the spread groove in the first bracing piece, the lower extreme of first bracing piece is connected with the second bracing piece, second bracing piece upper end is protruding structure, and second bracing piece upper end gomphosis links to each other with first bracing piece in the spread groove and through connecting the pivot, be equipped with connecting lug on the second bracing piece, connecting lug's overall dimension is identical with the overall dimension of spread groove, the side parallel and level of first bracing piece and second bracing piece, first bracing piece lower extreme fixedly connected with limiting plate, the limiting plate is "7" font, and the limiting plate inside wall is equipped with the magnet piece, the side parallel and level of magnet piece and first bracing piece. This surveying instrument support is folded to horizontal migration formula can realize the folding of bracing piece, can reduce the size of whole support, can remove through removing the wheel pair device after folding simultaneously to be convenient for carry the support more.

Description

Surveying instrument support is folded to horizontal migration formula
Technical Field
The utility model relates to a survey and drawing support technical field specifically is a surveying instrument support is folded to horizontal migration formula.
Background
Surveying and mapping refers to measuring, collecting and drawing the shape, size, spatial position, attributes and the like of natural geographic elements or surface artificial facilities, wherein a measuring instrument needs to be erected on a measuring support for measurement, a tripod is mainly used for supporting the measuring instrument in the market at present, and the tripod has the main function of stabilizing the measuring instrument so as to achieve certain measuring effects.
The existing tripod for surveying and mapping is large in volume, large in occupied area and inconvenient to carry.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a surveying instrument support is folded to horizontal migration formula to the inconvenient problem of carrying of tripod for the survey and drawing that proposes in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a surveying instrument support is folded to horizontal migration formula, includes first bracing piece, set up the spread groove in the first bracing piece, the lower extreme of first bracing piece is connected with the second bracing piece, second bracing piece upper end is protruding structure, and second bracing piece upper end gomphosis links to each other with first bracing piece in the spread groove and through connecting the pivot, be equipped with the connection lug on the second bracing piece, the overall dimension of connection lug is identical with the overall dimension of spread groove, the side parallel and level of first bracing piece and second bracing piece, first bracing piece lower extreme fixedly connected with limiting plate, the limiting plate is "7" font, and the limiting plate inside wall is equipped with the magnet piece, just the limiting plate bottom is connected with removes the wheel, the side parallel and level of magnet piece and first bracing piece.
Preferably, the length of the first supporting rod is greater than that of the second supporting rod.
Preferably, the adjusting rod is provided with a fixed foot sleeve, and the fixed foot sleeve is embedded at the lower end of the adjusting rod.
Preferably, the fixed foot sleeves are made of rubber materials.
Preferably, a rubber pad is arranged in the connecting groove, and the rubber pad is attached to the inner side wall of the connecting groove.
Compared with the prior art, the beneficial effects of the utility model are that: this surveying instrument support is folded to horizontal migration formula can realize the folding of bracing piece, can reduce the size of whole support, can remove through removing the wheel pair device after folding simultaneously to be convenient for carry the support more. This folding surveying instrument support of horizontal migration formula can fold, can reduce the size of whole support through the folding of bracing piece to conveniently carry.
Drawings
Fig. 1 is a front view of a bracket of a horizontal mobile folding mapper of the present invention;
FIG. 2 is a schematic sectional view of the A-A in FIG. 1 of the horizontally movable folding mapper bracket of the present invention;
fig. 3 is an enlarged schematic structural view of a horizontal movement type folding surveying instrument bracket of the present invention at the position B in fig. 1;
fig. 4 is a schematic view of a folding structure of a support of the horizontal mobile folding mapper of the present invention;
fig. 5 is the utility model relates to a C department enlargies the schematic diagram in the folding mapping appearance support of horizontal migration formula fig. 1.
In the figure: 1. the adjustable support device comprises a first support rod, a second support rod, a regulating rod, a fixing foot sleeve, a locking bolt, a connecting lug, a limiting plate, a rubber pad, a connecting groove, a connecting rotating shaft, a limiting plate, a magnet sheet, a moving wheel and a locking bolt, wherein the first support rod 2, the second support rod 3, the regulating rod 4, the fixing foot sleeve 5, the locking bolt 6, the connecting lug 7, the rubber pad 8.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a horizontally movable folding surveying instrument support comprises a first supporting rod 1, wherein a connecting groove 8 is formed in the first supporting rod 1, a second supporting rod 2 is connected to the lower end of the first supporting rod 1, a rubber pad 7 is arranged in the connecting groove 8, the rubber pad 7 is attached to the inner side wall of the connecting groove 8, the structure can increase the friction force between the connecting groove 8 and a connecting lug 6 through the rubber pad 7, the connecting lug 6 is in interference fit with the connecting groove 8, the connecting lug 6 can be embedded with the connecting groove 8 more stably, the upper end of the second supporting rod 2 is of a convex structure, the upper end of the second supporting rod 2 is embedded in the connecting groove 8 and is connected with the first supporting rod 1 through a connecting rotating shaft 9, the second supporting rod 2 is provided with the connecting lug 6, the appearance size of the connecting lug 6 is identical to the appearance size of the connecting groove 8, the length of the first supporting rod 1 is larger, the structure can ensure that the connecting lug 6 on the second support rod 2 can be completely embedded into the connecting groove 8 on the first support rod 1, the second support rod 2 is internally provided with a groove, the second support rod 2 is internally inserted with an adjusting rod 3, the second support rod 2 is provided with a locking bolt 5, the structure can extend and retract the adjusting rod 3 along the direction of the second support rod 2, the extending length of the adjusting rod 3 can be changed, the height of the whole bracket can be adjusted, the position of the adjusting rod 3 is fixed through the friction force between the locking bolt 5 and the adjusting rod 3, the adjusting rod 3 is provided with a fixed foot sleeve 4, the fixed foot sleeve 4 is embedded at the lower end of the adjusting rod 3, the fixed foot sleeve 4 is made of rubber, the structure can improve the wear resistance of the fixed foot sleeve 4, the service life of the fixed foot sleeve 4 is prolonged, the side surfaces of the first support rod 1 and the second support rod 2 are parallel and level, the lower, limiting plate 10 is "7" font, limiting plate 10 inside wall is equipped with magnet piece 11, and limiting plate 10 bottom is connected with removes wheel 12, magnet piece 11 and first bracing piece 1's side parallel and level, first bracing piece 1 is the metal material with second bracing piece 2, this structure can rotate folding through connecting pivot 9 with second bracing piece 2, and the gomphosis structure between 2 accessible connecting lug 6 of folding second bracing piece and the spread groove 8 is fixed on first bracing piece 1, when second bracing piece 2 expandes, the position of second bracing piece 2 is fixed to the adsorption of magnet piece 11 on the accessible limiting plate 10, the size of reducible whole support, can remove the support through removing wheel 12 after accomodating simultaneously, more portable support.
The working principle is as follows: when the horizontally moving type folding surveying instrument support is used, firstly, the second support rod 2 clamped in the connecting groove 8 in the first support rod 1 is unfolded, the second support rod 2 is enabled to downwards rotate through the connecting rotating shaft 9 until the second support rod 2 touches the limiting plate 10, the magnet piece 11 on the limiting plate 10 can adsorb the second support rod 2 on the limiting plate 10, the position of the second support rod 2 is fixed through the magnetic attraction between the magnet piece 11 and the second support rod 2, the three second support rods 2 on the surveying instrument support are sequentially unfolded according to the mode, the fixing foot sleeves 4 are placed on the ground, then the locking bolts 5 are loosened, the locking bolts 5 are screwed after the adjusting rods 3 are downwards pulled to proper positions, the extending length of the adjusting rods 3 in each second support rod 2 is enabled to be consistent, and then the surveying instrument support is unfolded in a triangular shape and placed at a designated place, place surveying instrument and measuring in the support top, after measurement, locking bolt 5 that can become flexible earlier, to adjust the inside that 3 gomphosis of pole advanced second bracing piece 2, change the extension length of adjusting pole 3, then screw up locking bolt 5, folding second bracing piece 2 again, make the connecting lug 6 gomphosis on the second bracing piece 2 advance the spread groove 8 on the first bracing piece 1, rubber pad 7 in the spread groove 8 can make the more stable of connecting lug 6 gomphosis, the volume of reducible whole support on first bracing piece 1 is fixed to second bracing piece 2, can remove whole support through the removal wheel 12 of limiting plate 10 bottom simultaneously, thereby make things convenient for carrying of support, this is exactly the working process of this horizontal migration formula folding surveying instrument support.
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 or portions thereof without departing from the spirit and scope of the invention.

Claims (5)

1. The utility model provides a surveying appearance support is folded to horizontal migration formula, includes first bracing piece (1), its characterized in that: a connecting groove (8) is formed in the first supporting rod (1), a second supporting rod (2) is connected to the lower end of the first supporting rod (1), a groove is formed in the second supporting rod (2), an adjusting rod (3) is inserted into the second supporting rod (2), a locking bolt (5) is arranged on the second supporting rod (2), the upper end of the second supporting rod (2) is of a protruding structure, the upper end of the second supporting rod (2) is embedded in the connecting groove (8) and is connected with the first supporting rod (1) through a connecting rotating shaft (9), a connecting lug block (6) is arranged on the second supporting rod (2), the overall dimension of the connecting lug (6) is identical to the overall dimension of the connecting groove (8), the first supporting rod (1) is parallel to the side face of the second supporting rod (2), and a limiting plate (10) is fixedly connected to the lower end of the first supporting rod (1), limiting plate (10) are "7" font, and limiting plate (10) inside wall is equipped with magnet piece (11), just limiting plate (10) bottom is connected with removes wheel (12), the side parallel and level of magnet piece (11) and first bracing piece (1).
2. The horizontally movable folding plotter support according to claim 1, characterized in that: the length of the first supporting rod (1) is greater than that of the second supporting rod (2).
3. The horizontally movable folding plotter support according to claim 1, characterized in that: the adjusting rod (3) is provided with a fixed foot sleeve (4), and the fixed foot sleeve (4) is embedded at the lower end of the adjusting rod (3).
4. The horizontally movable folding plotter support according to claim 3, characterized in that: the fixed foot sleeves (4) are made of rubber materials.
5. The horizontally movable folding plotter support according to claim 1, characterized in that: a rubber pad (7) is arranged in the connecting groove (8), and the rubber pad (7) is attached to the inner side wall of the connecting groove (8).
CN201920913520.XU 2019-06-18 2019-06-18 Surveying instrument support is folded to horizontal migration formula Active CN210831253U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920913520.XU CN210831253U (en) 2019-06-18 2019-06-18 Surveying instrument support is folded to horizontal migration formula

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920913520.XU CN210831253U (en) 2019-06-18 2019-06-18 Surveying instrument support is folded to horizontal migration formula

Publications (1)

Publication Number Publication Date
CN210831253U true CN210831253U (en) 2020-06-23

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111946990A (en) * 2020-08-12 2020-11-17 南昌大学 Special mapping equipment for architectural design and working method thereof
CN113029118A (en) * 2021-04-23 2021-06-25 中国建筑第八工程局有限公司 Engineering arc pay-off device and pay-off method thereof
CN115183127A (en) * 2022-09-14 2022-10-14 山东鄄城致远科教仪器有限公司 Irregular topography surveying instrument
CN116045169A (en) * 2023-03-31 2023-05-02 山东省地质矿产勘查开发局第一地质大队(山东省第一地质矿产勘查院) Portable geographic information acquisition and survey system and application method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111946990A (en) * 2020-08-12 2020-11-17 南昌大学 Special mapping equipment for architectural design and working method thereof
CN113029118A (en) * 2021-04-23 2021-06-25 中国建筑第八工程局有限公司 Engineering arc pay-off device and pay-off method thereof
CN115183127A (en) * 2022-09-14 2022-10-14 山东鄄城致远科教仪器有限公司 Irregular topography surveying instrument
CN116045169A (en) * 2023-03-31 2023-05-02 山东省地质矿产勘查开发局第一地质大队(山东省第一地质矿产勘查院) Portable geographic information acquisition and survey system and application method thereof

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