CN210319284U - Indoor space surveying instrument surveying and mapping support - Google Patents
Indoor space surveying instrument surveying and mapping support Download PDFInfo
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- CN210319284U CN210319284U CN201920834396.8U CN201920834396U CN210319284U CN 210319284 U CN210319284 U CN 210319284U CN 201920834396 U CN201920834396 U CN 201920834396U CN 210319284 U CN210319284 U CN 210319284U
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Abstract
The utility model discloses a surveying and mapping support of an indoor space surveying and mapping instrument, which comprises a central upright post and a supporting platform, wherein the outer wall of the supporting platform is articulated with three supporting legs, and the supporting platform is connected with a locking device through a supporting rod; locking device includes a diaphragm, four risers, first connecting rod and second connecting rod, four a rectangular frame is constituteed to the riser, first connecting rod and second connecting rod all are located rectangular frame's inside, the one end of first connecting rod is articulated with the second connecting rod, and the right angle department of first connecting rod is articulated with the riser, the other end of second connecting rod articulates in the base, be connected with the spring between diaphragm and the bracing piece. The utility model discloses set up locking device on a supporting bench, abandoned traditional adoption bolted connection surveying instrument and support, easy operation is convenient, and spheroid and bearing cooperation are used and can be improved the surveying instrument and adjust the flexibility ratio, make the surveying instrument can be suitable for the test of more angles.
Description
Technical Field
The utility model relates to a surveying and mapping technical field especially relates to indoor space surveying instrument survey and mapping support.
Background
Surveying instruments, in short, are instruments and devices for data acquisition, processing, output, etc. designed and manufactured for surveying and mapping operations. With the popularization of the mobile internet, the development of the sensing technology and the rising of the application of the internet of things, indoor positioning is promoted to be just needed, and the increasing needs of indoor space information acquisition and application are driven. Indoor automatic surveying instrument relies on its flexibility, flexible characteristic, future make at the intelligence, the commodity circulation is trailed, retail sale, the wisdom city, fields such as wisdom building will have wide application prospect, market space is huge, the surveying instrument needs to cooperate the surveying instrument support to use, current surveying instrument is fixed with surveying instrument and support through the bolt when using, can angle regulation often in the in-process of survey and drawing, but present surveying instrument can only adjust through moving movable support when angle regulation, frequent moving support can cause surveying instrument water line to change, the personnel all need carry out level control again once removing the surveying instrument support, very big influence the work efficiency of indoor space survey and drawing operation.
SUMMERY OF THE UTILITY MODEL
The present invention aims at solving at least one of the technical problems in the related art to a certain extent. For this reason, an object of the utility model is to provide an interior space surveying instrument mapping support, set up locking device on a supporting bench, abandoned traditional adoption bolted connection surveying instrument and support, easy operation is convenient, and the spheroid can make the connecting rod rotate in three-dimensional space and adjust, and the bearing can make the surveying instrument carry out the rotation of three hundred sixty degrees, and both cooperate the use and can improve the surveying instrument and adjust the flexibility ratio, make the surveying instrument can be suitable for the test of more angles.
The utility model provides a surveying and mapping support of an indoor space surveying and mapping instrument, which comprises a central upright post and a supporting table, wherein three supporting legs are hinged on the outer wall of the supporting table, and the supporting table is connected with a locking device through a supporting rod;
locking device includes a diaphragm, four risers, first connecting rod and second connecting rod, four rectangular frame is constituteed to the riser, first connecting rod and second connecting rod all are located rectangular frame's inside, the one end of first connecting rod is articulated with the second connecting rod, and the right angle department of first connecting rod is articulated with the riser, the other end of second connecting rod articulates in the base, be connected with the spring between diaphragm and the bracing piece, the mapping appearance is placed in locking device, applys the effort to the diaphragm under self action of gravity, and the first connecting rod extrusion mapping appearance of drive is fixed the mapping appearance, has abandoned traditional adoption bolted connection mapping appearance and support, and this installation fixed mode is more convenient, and it is also convenient to dismantle moreover.
Preferably, the bracing piece passes through the bearing and is connected with locking device rotation, can make the inside surveying instrument of clamping device carry out the rotation of three hundred sixty degrees through setting up of bearing, need not remove the support when adjusting the angle of surveying instrument, saves labour and time for the tester.
Preferably, the inside of brace table has a spherical cavity, spherical cavity's inside is provided with the spheroid, spheroidal upper portion and bracing piece fixed connection, spheroidal surface is equipped with the annular limiting plate, set up the screw hole that is linked together with spherical cavity on the brace table, threaded hole in-connection has the bolt, and spheroidal setting can make the connecting rod rotate in three-dimensional space and adjust, and spheroid and bearing cooperation use can improve the mapping appearance and adjust the flexibility ratio moreover, make the mapping appearance can be suitable for the test of more angles.
Preferably, the cover is equipped with the axle sleeve on the outer wall of center post, axle sleeve and center post sliding connection, it has three connecting rods, every to articulate on the outer wall of axle sleeve the other end of connecting rod with correspond the supporting leg is articulated, and three connecting rods on the axle sleeve are connected with the supporting leg respectively, can link three independent supporting legs and center post as an organic whole, have strengthened the stability of survey and drawing support.
Preferably, the supporting leg is the concertina type, and the bottom is the obconic shape, and the height of survey and drawing support can be adjusted to the telescopic supporting leg, can effectively improve the application scope of surveying instrument, and the obconic structure of bottom can be with firm the inserting ground of survey and drawing support, strengthens its stability.
Preferably, the bottom fixed mounting of center pillar has the spacing ring, and the spacing ring can avoid the axle sleeve to follow the slippage on the center pillar, ensures the safe handling of survey and drawing support.
The utility model discloses in, set up locking device on a supporting bench, the mapping apparatus is placed on locking device's diaphragm, the diaphragm is exerted effort to first connecting rod and second connecting rod under the action of gravity of mapping apparatus, it is firm that the other end extrusion mapping apparatus of first connecting rod carries out the centre gripping with the mapping apparatus, traditional bolted connection mapping apparatus and the support of adopting have been abandoned to whole locking device, and easy operation is convenient, and the spheroid can make the connecting rod rotate the regulation in three-dimensional space, the bearing can make the mapping apparatus carry out the rotation of three hundred sixty degrees, both cooperate the use and can improve the mapping apparatus and adjust the flexibility ratio, make the mapping apparatus can be suitable for the test of more angles, whole mapping support simple structure, high durability and convenient use, it is better to compare in traditional support.
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 view of the overall structure of a surveying and mapping support of an indoor space surveying and mapping instrument according to the present invention;
fig. 2 is a structural diagram of a locking device of a surveying and mapping bracket of an indoor space surveying and mapping instrument provided by the utility model;
fig. 3 is an internal structure diagram of a support table of the indoor space surveying and mapping instrument surveying and mapping support of the utility model;
fig. 4 is a schematic view of a first connecting rod structure of a surveying and mapping bracket of an indoor space surveying and mapping instrument provided by the utility model;
fig. 5 is the utility model provides a structural schematic of the supporting leg of indoor space mapping appearance survey and drawing support.
In the figure: 1. a central upright post; 2. supporting legs; 3. a connecting rod; 4. a shaft sleeve; 5. a support table; 6. a support bar; 7. a locking device; 71. a transverse plate; 72. a spring; 73. a first link; 74. a second link; 75. a base; 8. a bearing; 9. a sphere; 10. an annular limiting plate; 11. and (4) bolts.
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.
Referring to fig. 1-5, the indoor space surveying instrument surveying and mapping support comprises a central upright post 1 and a support table 5, three support legs 2 are hinged on the outer wall of the support table 5, and a locking device 7 is connected on the support table 5 through a support rod 6;
the locking device 7 comprises a transverse plate 71, four vertical plates, a first connecting rod 73 and a second connecting rod 74, the four vertical plates form a rectangular frame, the first connecting rod 73 and the second connecting rod 74 are positioned inside the rectangular frame, one end of the first connecting rod 73 is hinged with the second connecting rod 74, the right angle of the first connecting rod 73 is hinged with the vertical plates, the other end of the second connecting rod 74 is hinged with a base 75, a spring 72 is connected between the transverse plate 71 and the supporting rod 6, the surveying instrument is placed on the transverse plate 71 of the locking device 7, the transverse plate 71 is driven to move downwards by the action force generated by the gravity of the surveying instrument on the transverse plate 71, the transverse plate 71 extrudes one end of the first connecting rod 73, the other end of the first connecting rod 73 approaches the direction of the surveying instrument so as to extrude the surveying instrument to, the spring 72 is compressed to store energy, and finally the whole surveying instrument is kept stable under the acting force of the spring 72 and the second connecting rod 74; the supporting rod 6 is rotatably connected with a locking device 7 through a bearing 8, when the surveying instrument adjusts the angle in the horizontal direction, the locking device 7 is rotated, and the locking device 7 rotates along the center of the bearing 8 to adjust the angle as far as possible; the support table 5 is internally provided with a spherical cavity, a sphere 9 is arranged in the spherical cavity, the upper part of the sphere 9 is fixedly connected with the support rod 6, the surface of the sphere 9 is provided with an annular limiting plate 10, the support table 5 is provided with a threaded hole communicated with the spherical cavity, a bolt 11 is connected in the threaded hole, when the surveying and mapping instrument needs to be adjusted in a three-dimensional space, the support rod 6 is rotated, the bolt 11 is rotated clockwise after the adjustment is proper, the bolt 11 acts on the annular limiting plate 10 to extrude the sphere 9, so that the friction force between the sphere 9 and the support rod 6 is increased, and the support rod 6 is fixed; the outer wall of the central upright post 1 is sleeved with a shaft sleeve 4, the shaft sleeve 4 is connected with the central upright post 1 in a sliding manner, the outer wall of the shaft sleeve 4 is hinged with three connecting rods 3, the other end of each connecting rod 3 is hinged with the corresponding supporting leg 2, when the support is unfolded, the shaft sleeve 4 slides downwards, and the connecting rods 3 prop up the supporting legs 2 so as to unfold the support into a triangular shape; the supporting legs 2 are telescopic, and the bottoms of the supporting legs are inverted conical; the bottom of the central upright post 1 is fixedly provided with a limiting ring.
During operation, the axle sleeve 4 slides down, three supporting legs 2 expand into the triangle-shaped and support a supporting bench 5 steadily, supporting leg 2 is retractable, it makes supporting bench 5 be in the horizontality to adjust supporting leg 2, the surveying instrument is placed in locking device 7, locking device 7 is with the fixed firm work of surveying and mapping of surveying instrument, when the ascending angle of horizontal direction is adjusted to needs, rotatory locking device 7 can, when needing solid angle to adjust, turn round loose bolt 11, it adjusts to suitable angle good back to rotate the bracing piece 6, turn round tight bolt 11, frictional force between spheroid 9 and the ring-shaped limiting plate 10 is fixed firm with bracing piece 6, after the survey and drawing, directly propose the surveying instrument from locking device 7, 71 the diaphragm resumes initial position under spring 72's effect.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. Indoor space surveying instrument survey and drawing support, its characterized in that: the device comprises a central upright post and a supporting table, wherein three supporting legs are hinged to the outer wall of the supporting table, and the supporting table is connected with a locking device through a supporting rod;
locking device includes a diaphragm, four risers, first connecting rod and second connecting rod, four a rectangular frame is constituteed to the riser, first connecting rod and second connecting rod all are located rectangular frame's inside, the one end of first connecting rod is articulated with the second connecting rod, and the right angle department of first connecting rod is articulated with the riser, the other end of second connecting rod articulates in the base, be connected with the spring between diaphragm and the bracing piece.
2. The indoor space mapper bracket as in claim 1, wherein: the support rod is rotatably connected with the locking device through a bearing.
3. Indoor space mapper survey support according to claim 1 or 2, characterized in that: the utility model discloses a supporting bench, including supporting bench, support table, spheroid, support bar, annular limiting plate, the inside of supporting bench has a spherical cavity, the inside of spherical cavity is provided with the spheroid, spheroidal upper portion and bracing piece fixed connection, spheroidal surface is equipped with annular limiting plate, set up the screw hole that is linked together with spherical cavity on the supporting bench, the screw hole in-connection has the bolt.
4. The indoor space mapper bracket as in claim 1, wherein: the utility model discloses a supporting leg, including center stand, axle sleeve and center stand sliding connection, the cover is equipped with the axle sleeve on the outer wall of center stand, axle sleeve and center stand sliding connection, it has three connecting rods, every to articulate on the outer wall of axle sleeve the other end of connecting rod with correspond the supporting leg is articulated.
5. An indoor space mapper bracket as in any of claims 1, 2 or 4, wherein: the supporting legs are telescopic, and the bottoms of the supporting legs are inverted conical.
6. The indoor space mapper bracket as in claim 1, wherein: and the bottom of the central upright post is fixedly provided with a limiting ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920834396.8U CN210319284U (en) | 2019-06-04 | 2019-06-04 | Indoor space surveying instrument surveying and mapping support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920834396.8U CN210319284U (en) | 2019-06-04 | 2019-06-04 | Indoor space surveying instrument surveying and mapping support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210319284U true CN210319284U (en) | 2020-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920834396.8U Expired - Fee Related CN210319284U (en) | 2019-06-04 | 2019-06-04 | Indoor space surveying instrument surveying and mapping support |
Country Status (1)
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| CN (1) | CN210319284U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111504286A (en) * | 2020-06-18 | 2020-08-07 | 南阳市规划设计院 | Fixed point surveying and mapping tool for building planning |
| CN112113112A (en) * | 2020-09-21 | 2020-12-22 | 山东工业职业学院 | Diversified rotatory A-frame of engineering surveying instrument |
| CN112576874A (en) * | 2020-12-03 | 2021-03-30 | 江豪杰 | On-spot mapping device of building engineering cost |
| CN113090890A (en) * | 2021-04-12 | 2021-07-09 | 郑州铁路职业技术学院 | Supplementary mapping equipment of landscape architecture model design |
| CN113775874A (en) * | 2021-09-13 | 2021-12-10 | 吉林师范大学 | Vertical surveying instrument of geographical survey convenient to it is fixed |
| CN113970041A (en) * | 2021-11-03 | 2022-01-25 | 新泰市国土空间规划服务中心(新泰市建筑设计院、新泰市水利设计院) | Geographic information collection system is used in territory space planning |
-
2019
- 2019-06-04 CN CN201920834396.8U patent/CN210319284U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111504286A (en) * | 2020-06-18 | 2020-08-07 | 南阳市规划设计院 | Fixed point surveying and mapping tool for building planning |
| CN112113112A (en) * | 2020-09-21 | 2020-12-22 | 山东工业职业学院 | Diversified rotatory A-frame of engineering surveying instrument |
| CN112576874A (en) * | 2020-12-03 | 2021-03-30 | 江豪杰 | On-spot mapping device of building engineering cost |
| CN113090890A (en) * | 2021-04-12 | 2021-07-09 | 郑州铁路职业技术学院 | Supplementary mapping equipment of landscape architecture model design |
| CN113775874A (en) * | 2021-09-13 | 2021-12-10 | 吉林师范大学 | Vertical surveying instrument of geographical survey convenient to it is fixed |
| CN113970041A (en) * | 2021-11-03 | 2022-01-25 | 新泰市国土空间规划服务中心(新泰市建筑设计院、新泰市水利设计院) | Geographic information collection system is used in territory space planning |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20200414 Termination date: 20210604 |