CN211651625U - Surveying, mapping and lofting device - Google Patents
Surveying, mapping and lofting device Download PDFInfo
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- CN211651625U CN211651625U CN202020608479.8U CN202020608479U CN211651625U CN 211651625 U CN211651625 U CN 211651625U CN 202020608479 U CN202020608479 U CN 202020608479U CN 211651625 U CN211651625 U CN 211651625U
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Abstract
The utility model discloses a surveying, mapping and lofting device, which comprises a cylindrical protection piece, an anti-drop edge, an anti-collision ring, a surveying and mapping instrument, a fixed clamping plate, a friction block, a torsional spring, an instrument base, a metal round bottom, an electromagnet, a lithium battery power supply, a cylindrical bottom plate, a fixed bolt, a fixed base, a rotating shaft, a ball bearing, a fixed hollow pipe, a magnetic pipe, an elastic piece, a sliding rod and a magnetic rod; the utility model realizes the function of automatically keeping the device in a nearly horizontal state through the structural design of the fixing bolt, the fixing base, the fixing hollow tube, the magnetic tube, the elastic piece, the sliding rod and the magnetic rod, solves the problem of troublesome installation and fixation of the traditional surveying and mapping device, and improves the efficiency of installing and fixing the surveying and mapping device; through the structural design of fixing bolt, axis of rotation, ball bearing, electro-magnet, metal round bottom, instrument base and cylinder protection piece, realized the automatic level of finding and fixed and angle regulation's function, improved the efficiency that the mapping device found the level.
Description
Technical Field
The utility model relates to a lofting device specifically is a reconnaissance survey and drawing lofting device, belongs to the survey and drawing technical field.
Background
The surveying and mapping wording is understood as measuring and mapping, which is based on computer technology, photoelectric technology, network communication technology, space science and information science, takes a Global Navigation Satellite System (GNSS), Remote Sensing (RS) and a Geographic Information System (GIS) as technical cores, selects existing characteristic points and boundary lines on the ground, obtains figure and position information reflecting the current situation of the ground by a measuring means, and is used for engineering construction, planning and design and administrative management.
Survey and drawing work is carried out outdoor mostly, and outdoor ground is often uneven, so place and the calibration location to survey and drawing lofting instrument bring inconvenience, consequently make the efficiency of survey and drawing receive the restriction, the tripod is given people simultaneously and is brought stably, can be on the subaerial difficult to keep the level stable fixed on the contrary of slope. Therefore, a surveying and mapping lofting device is proposed to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a reconnaissance survey and drawing lofting device just for solving above-mentioned problem.
The utility model realizes the purpose through the following technical proposal, a surveying, mapping and lofting device, which comprises a cylindrical bottom plate, a fixing bolt, a fixed base, a rotating shaft, a ball bearing, a fixed hollow tube, a magnetic tube, an elastic piece, a sliding rod, a magnetic rod and a horizontal fixing unit; the upper surface of the cylindrical bottom plate is provided with a threaded hole which is fixedly connected with a first fixing bolt; the lower surface of the cylindrical bottom plate is fixedly connected with a rotating shaft; the rotating shaft is sleeved with a ball bearing; the ball bearing is fixedly connected in the opening of the fixed base; the lower surface of the fixed base is hinged with a plurality of fixed hollow pipes; a magnetic pipe is fixedly connected in the fixed hollow pipe; a sliding rod is connected in the magnetic tube in a sliding manner; a magnetic rod is fixedly connected in the sliding rod; an elastic part is fixedly connected between the magnetic tube and the sliding rod; a threaded hole is formed in the fixed hollow pipe and fixedly connected with a second fixing bolt; the horizontal fixing unit comprises a cylindrical protection piece, an anti-falling edge, an anti-collision ring, a surveying and mapping instrument, a fixing clamping plate, a friction block, a torsion spring, an instrument base, a metal disc, an electromagnet and a lithium battery power supply.
Preferably, a cylindrical protection piece is fixedly connected to the cylindrical bottom plate; the upper surface of the cylindrical protection piece is fixedly connected with an anti-falling edge; an anti-collision ring is fixedly connected to the anti-falling edge; the upper surface of the cylindrical protection piece is provided with a circular hole in a clamping way, and a metal disc is connected with the circular hole in a friction way; an instrument base is fixedly connected in the metal disc; a fixed clamping plate is hinged to the instrument base; a torsional spring is fixedly connected at the hinged position of the fixed clamping plate; the fixed splint is fixedly connected with a friction block; a surveying instrument is fixedly connected to the instrument base between the fixed clamping plates; an electromagnet is fixedly connected around the metal disc in the cylindrical protection piece; and a lithium battery power supply is fixedly connected in the cylindrical protection piece.
Preferably, the anti-collision ring is in a circular tube shape made of latex.
Preferably, the electromagnet is a direct current electromagnet.
Preferably, the instrument base is made of hemispherical hard plastic.
Preferably, the fixed hollow tube and the sliding rod are both cylindrical rods made of plastics.
The utility model has the advantages that:
1. the utility model realizes the function of automatically keeping the device in a nearly horizontal state through the structural design of the fixing bolt, the fixing base, the fixing hollow tube, the magnetic tube, the elastic piece, the sliding rod and the magnetic rod, solves the problem of troublesome installation and fixation of the traditional surveying and mapping device, and improves the efficiency of installing and fixing the surveying and mapping device;
2. the utility model discloses a fixing bolt, axis of rotation, ball bearing, electro-magnet, metal round bottom, instrument base and cylinder protection piece's structural design has realized automatic level of finding and fixed and angle regulation's function, has solved traditional mapping device and has found the trouble problem of level, has improved mapping device and has found the horizontally efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view of the external structure of the present invention;
FIG. 2 is a front view of the cross-sectional structure of the present invention;
fig. 3 is a schematic view of the top view structure of the present invention.
In the figure: 1. cylindrical protection piece, 2, anti-drop limit, 3, crashproof circle, 4, surveying instrument, 5, solid splint, 6, clutch blocks, 7, torsional spring, 8, instrument base, 9, metal round bottom, 10, electro-magnet, 11, lithium battery power, 12, cylinder bottom plate, 13, fixing bolt, 14, unable adjustment base, 15, axis of rotation, 16, ball bearing, 17, fixed hollow tube, 18, magnetic tube, 19, elastic component, 20, slide bar, 21, magnetic pole.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-3, a surveying, mapping and lofting apparatus includes a cylindrical bottom plate 12, a fixing bolt 13, a fixing base 14, a rotating shaft 15, a ball bearing 16, a fixing hollow tube 17, a magnetic tube 18, an elastic member 19, a sliding rod 20, a magnetic rod 21, and a horizontal fixing unit; the upper surface of the cylindrical bottom plate 12 is provided with a threaded hole and fixedly connected with a first fixing bolt 13; the lower surface of the cylindrical bottom plate 12 is fixedly connected with a rotating shaft 15; the rotating shaft 15 is sleeved with a ball bearing 16; the ball bearing 16 is fixedly connected in the opening of the fixed base 14; the lower surface of the fixed base 14 is hinged with a plurality of fixed hollow pipes 17; a magnetic tube 18 is fixedly connected in the fixed hollow tube 17; a sliding rod 20 is connected in the magnetic tube 18 in a sliding manner; a magnetic rod 21 is fixedly connected in the sliding rod 20; an elastic part 19 is fixedly connected between the inside of the magnetic tube 18 and the sliding rod 20; a threaded hole is formed in the fixed hollow pipe 17, and a second fixing bolt 13 is fixedly connected with the threaded hole; the horizontal fixing unit comprises a cylindrical protection piece 1, an anti-falling edge 2, an anti-collision ring 3, a surveying and mapping instrument 4, a fixing clamping plate 5, a friction block 6, a torsion spring 7, an instrument base 8, a metal disc 9, an electromagnet 10 and a lithium battery power supply 11.
The cylindrical bottom plate 12 is fixedly connected with a cylindrical protection piece 1; the upper surface of the cylindrical protection piece 1 is fixedly connected with an anti-falling edge 2; the anti-drop edge 2 is fixedly connected with an anti-collision ring 3; the upper surface of the cylindrical protection piece 1 is provided with a circular hole in a clamping way, and a metal disc 9 is connected with the circular hole in a friction way; an instrument base 8 is fixedly connected in the metal disc 9; a fixed clamping plate 5 is hinged to the instrument base 8; a torsional spring 7 is fixedly connected at the hinged position of the fixed splint 5; the fixed splint 5 is fixedly connected with a friction block 6; a surveying instrument 4 is fixedly connected to the instrument base 8 between the fixed clamping plates 5; an electromagnet 10 is fixedly connected around the metal disc 9 in the cylindrical protection piece 1; a lithium battery power supply 11 is fixedly connected in the cylindrical protection piece 1, and through the design, the horizontal alignment of the device becomes automatic, simple and convenient; the anti-collision ring 3 is in a circular tube shape made of latex, and the device has stronger protection on instruments through the design; the electromagnet 10 is a direct current electromagnet, and the fixation of the device is more controllable and stable through the design; the instrument base 8 is made of hemispherical hard plastic, and the instrument fixed by the device is more stable through the design; the fixed hollow pipe 17 and the sliding rod 20 are both cylindrical rods made of plastics, and by means of the design, the weight of the device keeps a proper range and the device is convenient to carry.
The utility model discloses when using, through the lower extreme interval 120 at unable adjustment base 14 articulated have fixed hollow tube 17, the rigid coupling has magnetic tube 18 in the fixed hollow tube 17, sliding connection has slide bar 20 in the magnetic tube 18, the rigid coupling has magnetic bar 21 in the slide bar 20, rigid coupling elastic component 19 between the slide bar 20 in the magnetic tube 18, through such design, make this device can get into fixed hollow tube 17 through the slide bar 20 of higher one end through gravity on uneven ground, and when the counterbalance of elastic component 19 and gravity reaches balance, through magnetism reciprocal anchorage in balanced position between magnetic tube 18 and magnetic bar 21, and fixing bolt 13 of seting up on fixed hollow tube 17 fixes slide bar 20 in suitable position, make unable adjustment base 14 be close the horizontality, thereby bring good basis for subsequent balanced work; the ball bearing 16 is fixedly connected with the upper surface of the fixed base 14 through a hole, the inner ring of the ball bearing 16 is fixedly connected with the rotating shaft 15, the rotating shaft 15 is fixedly connected with the lower surface of the cylindrical bottom plate 12, the cylindrical bottom plate 12 is provided with a threaded hole and fixedly connected with the second fixing bolt 13, through the design, the cylindrical bottom plate 12 rotates around the rotating shaft 15 at any angle to be adjusted, and meanwhile, the cylindrical bottom plate 12 is fixed at any angle under the fixing action of the second fixing bolt 13; the upper surface of the cylindrical bottom plate 12 is fixedly connected with a cylindrical protection piece 1, a lithium battery power supply 11 is fixedly connected in the cylindrical protection piece 1, a semicircular hole is arranged in the cylindrical protection piece 1 and is in sliding friction connection with a metal round bottom 9, the metal round bottom 9 is fixedly connected to an instrument base 8, electromagnets 10 are fixedly connected in the cylindrical protection piece 1 uniformly surrounding the metal round bottom 9, through the design, after the device is initially leveled under the action of the fixed hollow pipe 17 and the sliding rod 20, the metal round bottom 9 and the instrument base 8 can reach a horizontal state after being rotated in a small amplitude under the action of gravity, namely the electromagnet 10 is switched on, the instrument base 8 can be kept in a horizontal state, so that the surveying and mapping instrument 4 fixedly connected on the instrument base 8 is kept horizontal, therefore, when the device is used, automatic, quick and automatic leveling can be realized, and the installation and leveling efficiency of the device is improved; through the design that the anti-drop edge 2 is fixedly connected to the upper surface of the cylindrical protection piece 1 and the anti-collision ring 3 is fixedly connected to the anti-drop edge 2, the instrument base 8 cannot be separated from the cylindrical protection piece 1, so that the surveying and mapping instrument 4 is safer, and meanwhile, even when the inclination angle of the fixing base 14 is too large, the anti-collision ring 3 made of soft materials can protect the surveying and mapping instrument 4 with high precision from collision; through articulated on instrument base 8 have solid fixed splint 5, solid fixed splint 5's articulated department has cup jointed torsional spring 7, and the rigid coupling has clutch blocks 6 on the solid fixed splint 5, through such design for surveying instrument 4's fixed stability more.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a reconnaissance survey and drawing lofting device which characterized in that: the device comprises a cylindrical bottom plate (12), a fixing bolt (13), a fixing base (14), a rotating shaft (15), a ball bearing (16), a fixing hollow pipe (17), a magnetic pipe (18), an elastic piece (19), a sliding rod (20), a magnetic rod (21) and a horizontal fixing unit; the upper surface of the cylindrical bottom plate (12) is provided with a threaded hole and fixedly connected with a first fixing bolt (13); the lower surface of the cylindrical bottom plate (12) is fixedly connected with a rotating shaft (15); a ball bearing (16) is sleeved on the rotating shaft (15); the ball bearing (16) is fixedly connected in the opening of the fixed base (14); the lower surface of the fixed base (14) is hinged with a plurality of fixed hollow pipes (17); a magnetic pipe (18) is fixedly connected in the fixed hollow pipe (17); a sliding rod (20) is connected in the magnetic tube (18) in a sliding manner; a magnetic rod (21) is fixedly connected in the sliding rod (20); an elastic piece (19) is fixedly connected between the inside of the magnetic tube (18) and the sliding rod (20); a threaded hole is formed in the fixed hollow pipe (17) and a second fixing bolt (13) is fixedly connected with the threaded hole; the horizontal fixing unit comprises a cylindrical protection piece (1), an anti-drop edge (2), an anti-collision ring (3), a surveying and mapping instrument (4), a fixing clamping plate (5), a friction block (6), a torsion spring (7), an instrument base (8), a metal disc (9), an electromagnet (10) and a lithium battery power supply (11).
2. A survey, mapping and lofting apparatus according to claim 1, wherein: a cylindrical protection piece (1) is fixedly connected to the cylindrical bottom plate (12); the upper surface of the cylindrical protection piece (1) is fixedly connected with an anti-falling edge (2); the anti-falling edge (2) is fixedly connected with an anti-collision ring (3); the upper surface of the cylindrical protection piece (1) is provided with a circular hole in a clamping way and is connected with a metal disc (9) in a friction way; an instrument base (8) is fixedly connected in the metal disc (9); a fixed clamping plate (5) is hinged to the instrument base (8); a torsional spring (7) is fixedly connected at the hinged position of the fixed splint (5); a friction block (6) is fixedly connected to the fixed splint (5); a surveying instrument (4) is fixedly connected on an instrument base (8) between the fixed clamping plates (5); an electromagnet (10) is fixedly connected in the cylindrical protection piece (1) around the metal disc (9); a lithium battery power supply (11) is fixedly connected in the cylindrical protection piece (1).
3. A survey, mapping and lofting apparatus according to claim 1, wherein: the anti-collision ring (3) is in a circular tube shape made of latex.
4. A survey, mapping and lofting apparatus according to claim 1, wherein: the electromagnet (10) is a direct current electromagnet.
5. A survey, mapping and lofting apparatus according to claim 1, wherein: the instrument base (8) is made of hemispherical hard plastic.
6. A survey, mapping and lofting apparatus according to claim 1, wherein: the fixed hollow pipe (17) and the sliding rod (20) are both cylindrical rods made of plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020608479.8U CN211651625U (en) | 2020-04-21 | 2020-04-21 | Surveying, mapping and lofting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020608479.8U CN211651625U (en) | 2020-04-21 | 2020-04-21 | Surveying, mapping and lofting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211651625U true CN211651625U (en) | 2020-10-09 |
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ID=72689262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020608479.8U Expired - Fee Related CN211651625U (en) | 2020-04-21 | 2020-04-21 | Surveying, mapping and lofting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211651625U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280793A (en) * | 2021-05-27 | 2021-08-20 | 甘肃建筑职业技术学院 | Device is revised fast based on oblique photogrammetry |
| CN113686316A (en) * | 2021-08-04 | 2021-11-23 | 苏州一光仪器有限公司 | Surveying instrument and arresting gear thereof |
| CN113970039A (en) * | 2021-10-29 | 2022-01-25 | 枣庄高新建设集团有限公司 | Real estate mapping device for civil building engineering |
-
2020
- 2020-04-21 CN CN202020608479.8U patent/CN211651625U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113280793A (en) * | 2021-05-27 | 2021-08-20 | 甘肃建筑职业技术学院 | Device is revised fast based on oblique photogrammetry |
| CN113280793B (en) * | 2021-05-27 | 2022-11-01 | 甘肃建筑职业技术学院 | Device is revised fast based on oblique photogrammetry |
| CN113686316A (en) * | 2021-08-04 | 2021-11-23 | 苏州一光仪器有限公司 | Surveying instrument and arresting gear thereof |
| CN113970039A (en) * | 2021-10-29 | 2022-01-25 | 枣庄高新建设集团有限公司 | Real estate mapping device for civil building engineering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201009 Termination date: 20210421 |