CN211853400U - Cadastral measuring device convenient to unfold for use - Google Patents
Cadastral measuring device convenient to unfold for use Download PDFInfo
- Publication number
- CN211853400U CN211853400U CN202020373914.3U CN202020373914U CN211853400U CN 211853400 U CN211853400 U CN 211853400U CN 202020373914 U CN202020373914 U CN 202020373914U CN 211853400 U CN211853400 U CN 211853400U
- Authority
- CN
- China
- Prior art keywords
- limiting
- protective box
- cadastral
- rod
- bottom side
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
A cadastral measuring device convenient to unfold for use comprises a protective box and a supporting rod; the bottom side of the support frame is slidably limited and arranged in the limiting sliding grooves of the two walls at the bottom side in the protective box; the supporting rod is arranged on the top side of the supporting frame, and the top end of the supporting rod is rotatably provided with a measuring instrument; limiting devices are symmetrically arranged on the four walls of the bottom side of the protection box; universal moving wheel structures with limiting functions are symmetrically arranged at four positions on the bottom end face of the protective box; and a pull rod supporting structure is arranged on the side wall of the protective box. This cadastral measuring device that conveniently expandes to use is equipped with the support frame adopts the double-deck formula crane structural design of cutting that can stretch out and draw back fast and adjust, and this structure is favorable to realizing the quick operation of raising to the measuring apparatu to can expand measuring device fast, effectively improve measurement of efficiency.
Description
Technical Field
The utility model relates to a cadastral measuring device equipment technical field especially relates to a cadastral measuring device who conveniently expandes and use.
Background
The cadastral survey is an important foundation of land management work, and is based on cadastral survey, and takes a measurement technology as a means, from a control department to a fragmentation department, the position and the size of various lands, the coordinates and the land parcel area of a border point of a country and a property point and a cadastral map are accurately measured, so as to meet the requirements of a land management department and other national economic construction departments.
In order to meet the requirement of cadastral management, based on land ownership investigation, the method measures the ownership boundary lines, positions, shapes, land types and the like of each land in a certain area by means of instruments and scientific methods, calculates the area of the boundary lines, the positions, the shapes, the land types and the like, draws a cadastral map, and provides basis for land registration for professional mapping work; the quality of the measuring tool can improve the measuring speed and convenience. Through the utility model discloses a current patent of patent retrieval be CN 207379503U's utility model discloses a cadastre measuring uses total powerstation, including the base, a telescopic cylinder is installed at the top of base, and the telescopic link has been cup jointed in the inner chamber slip of telescopic cylinder, and it has the scale mark to carve on the outer wall of telescopic link, and the top of telescopic link is connected with the bottom plate, and the top of bottom plate is installed and is born the weight of the seat. This total powerstation is used in cadastral survey, through setting up the mechanism of adjustable height, can highly adjust the total powerstation, thereby satisfy the user demand of people of different heights, during the use, at first strut the bracing piece, thereby erect the total powerstation subaerial, then rotate the turning handle, drive gear tilting, thereby drive the turbine rotation about controlling, then drive the screw rod and reciprocate, then make the bottom plate raise or reduce, thereby highly adjusting the measuring head, at the in-process of raising or reducing when the bottom plate, the telescopic link rises or descends from the telescopic cylinder, and through the scale mark on the telescopic link, can judge the height value that rises or descends.
Based on the above, current cadastral measuring device is tripod support frame formula structural design more to make current device structural design comparatively traditional, also not have great breakthrough in the use, thereby cause to use the convenience relatively poor, the expansion efficiency is lower, deposits and accomodates the effect relatively poor, removes the convenience comparatively not enough.
Therefore, the cadastral measuring device is researched and improved aiming at the existing structure and defects, and is convenient to be unfolded for use, so that the aim of achieving more practical value is fulfilled.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cadastral measuring device who conveniently expandes and use to it is tripod support frame formula structural design to solve the most that proposes in the above-mentioned background art, thereby makes current device structural design comparatively tradition, also does not have great breakthrough in using, thereby causes to use the convenience relatively poor, and expansion efficiency is lower, deposits and accomodates the effect relatively poor, removes the comparatively not enough problem of convenience.
The utility model discloses cadastral measuring device's that conveniently expandes use purpose and efficiency are reached by following specific technological means:
a cadastral measuring device convenient to unfold for use comprises a protective box and a supporting rod; the bottom side of the support frame is slidably limited and arranged in the limiting sliding grooves of the two walls at the bottom side in the protective box; the supporting rod is arranged on the top side of the supporting frame, and the top end of the supporting rod is rotatably provided with a measuring instrument; limiting devices are symmetrically arranged on the four walls of the bottom side of the protection box; universal moving wheel structures with limiting functions are symmetrically arranged at four positions on the bottom end face of the protective box; and a pull rod supporting structure is arranged on the side wall of the protective box.
Furthermore, the support frame adopts a double-layer shear type lifting frame structure design capable of being quickly adjusted in a telescopic mode.
Furthermore, a supporting rod is arranged on the top side of the supporting frame and fixed on a first cross shaft at the top end of the supporting frame, and the lower side of the supporting rod is arranged on a second cross shaft on the top side of the supporting frame in a limiting and sliding mode.
Furthermore, the limiting device is composed of a limiting pin column, a limiting sliding groove and a limiting bolt, the limiting pin column is slidably mounted on the inner side of the limiting sliding groove, and the limiting pin column is locked through the limiting bolt.
Furthermore, a thread adjusting rod is rotatably arranged on the bottom side of the protection box, the thread adjusting rod is connected to cross shafts at two ends of the bottom side of the shear type supporting frame in a threaded mode, and the thread adjusting rod is designed to be adjusted through bidirectional threads.
Compare with current structure under, the utility model discloses following beneficial effect has:
the supporting frame that is equipped with adopts the double-deck formula crane structural design of cutting that can stretch out and draw back fast and adjust, and this structure is favorable to realizing the quick operation of raising to the measuring apparatu to can launch measuring device fast, effectively improve measurement of efficiency.
The top side of the supporting frame is provided with a supporting rod, the supporting rod is fixed on a first cross shaft at the top end of the supporting frame, the lower side of the supporting rod is in limiting sliding installation on a second cross shaft at the top side of the supporting frame, the supporting rod is favorable for being in a vertical direction all the time, and therefore the measuring instrument installed at the top side can be in a horizontal state all the time.
The stop device that is equipped with comprises spacing round pin post and spacing spout and spacing bolt triplex, and spacing round pin post slidable mounting is in the inboard of spacing spout, and spacing round pin post locks through spacing bolt, the design of this structure is favorable to flexible the realization of reciprocating through spacing round pin post on the stop device spacing to the support of protective housing, and it is flexible to be different height through spacing round pin post, can realize that the protective housing is spacing at the subaerial level of unevenness, thereby improve the device's result of use.
The bottom side of the protective housing that is equipped with rotates and is provided with a screw thread adjusting rod, and this screw thread adjusting rod threaded connection is on the bottom side both ends cross axle of cutting the formula support frame to screw thread adjusting rod adopts two-way screw thread to adjust the design, and this two-way screw thread adjusting rod's design can make this support frame realize two-way drive control, thereby reduces screw thread adjusting rod and rotates the stroke, can make the support frame realize that long distance is flexible, has reduced operating time, has improved work efficiency.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the utility model in a folded state;
FIG. 4 is a schematic view of the three-dimensional structure of the support frame in the storage state of the present invention;
FIG. 5 is a schematic view of the three-dimensional structure of the support frame of the present invention in a telescopic state;
fig. 6 is the three-dimensional structure schematic diagram of the screw thread adjusting rod of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a protective box; 2. a limiting device; 201. a limit pin; 202. a limiting chute; 203. a limit bolt; 3. a moving wheel; 4. a support frame; 5. a support bar; 6. a measuring instrument; 7. a pull rod is supported; 8. a screw thread adjusting rod.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 6:
the utility model provides a cadastral measuring device who conveniently expandes use, including: a protective box 1 and a support rod 5; the bottom side of the support frame 4 is slidably and limitedly arranged in limiting sliding grooves in two walls at the bottom side in the protective box 1, the support frame 4 adopts a double-layer shear type lifting frame structure design capable of being quickly and telescopically adjusted, and the structure is convenient for realizing quick lifting operation of the measuring instrument 6, so that the measuring device can be quickly unfolded, and the measuring efficiency is effectively improved; a supporting rod 5 is arranged on the top side of the supporting frame 4, the supporting rod 5 is fixed on a first cross shaft at the top end of the supporting frame 4, the lower side of the supporting rod 5 is in limited sliding installation on a second cross shaft on the top side of the supporting frame 4, the supporting rod 5 is convenient to be in a vertical direction all the time, so that a measuring instrument 6 installed on the top side can be in a horizontal state all the time, and the top end of the supporting rod 5 is rotatably provided with the measuring instrument 6; limiting devices 2 are symmetrically arranged on the four walls of the bottom side of the protective box 1; the bottom end face of the protective box 1 is symmetrically provided with universal moving wheel 3 structures with limiting functions at four positions; the side wall of the protective box 1 is provided with a supporting pull rod 7 structure.
Wherein, stop device 2 comprises spacing round pin post 201 and spacing spout 202 and spacing bolt 203 triplex, and spacing round pin post 201 slidable mounting is in the inboard of spacing spout 202, and spacing round pin post 201 locks through spacing bolt 203, the design of this structure is convenient for flexible the realization of reciprocating through spacing round pin post 201 on stop device 2 is spacing to the support of protective housing 1, and it is flexible to be different height through spacing round pin post 201, can realize that protective housing 1 is spacing at the subaerial level of unevenness, thereby improve the device's result of use.
Wherein, the bottom side of protective housing 1 rotates and is provided with a screw thread adjusting rod 8, and this screw thread adjusting rod 8 threaded connection is on cutting the bottom side both ends cross axle of formula support frame 4, and screw thread adjusting rod 8 adopts two-way screw thread to adjust the design, and this two-way screw thread adjusting rod 8's design can make this support frame 4 realize two-way drive control, thereby reduces screw thread adjusting rod 8 and rotates the stroke, can make support frame 4 realize that long distance is flexible, has reduced operating time, has improved work efficiency.
The specific use mode and function of the embodiment are as follows:
at first can pull out the support pull rod 7, this support pull rod 7 is like the draw bar device on the suitcase, can realize the portable removal to the device through holding in the palm pull rod 7, remove to the place of use after, if ground is relatively flat, then need not to use stop device 2, if the ground is uneven then need use stop device 2 to carry on spacingly, then open protective housing 1 top cap, then rotate the screw thread through screw thread regulation pole 8 and adjust the quick promotion that realizes support frame 4, thereby make the measuring apparatu 6 of top side installation be in suitable measurement height, thereby measure, this measurement height only need adjust through screw thread regulation pole 8 can, regulating efficiency is higher, the regulation mode is comparatively simple and convenient, and after using, can accomodate in protective housing 1 inboard fast, then cover the case lid and remove can.
In summary, 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 technical solutions described in the foregoing embodiments or equivalent replacements may be made to some technical features of the embodiments, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a cadastral measuring device who conveniently expandes use which characterized in that: comprises a protective box (1), a supporting frame (4) and a supporting rod (5); the bottom side of the support frame (4) is slidably limited and arranged in the limiting sliding grooves of the two walls at the bottom side in the protective box (1); the supporting rod (5) is arranged on the top side of the supporting frame (4), and the top end of the supporting rod (5) is rotatably provided with a measuring instrument (6); limiting devices (2) are symmetrically arranged on the four walls of the bottom side of the protective box (1); the bottom end face of the protective box (1) is symmetrically provided with universal moving wheel (3) structures with limiting functions at four positions; the side wall of the protective box (1) is provided with a support pull rod (7) structure.
2. The cadastral measurement device of claim 1, which is easy to deploy and use, and is characterized in that: the support frame (4) is designed by adopting a double-layer shear type lifting frame structure capable of being quickly adjusted in a telescopic mode.
3. The cadastral measurement device of claim 1, which is easy to deploy and use, and is characterized in that: the top side of the support frame (4) is provided with a support rod (5), the support rod (5) is fixed on a first cross shaft at the top end of the support frame (4), and the lower side of the support rod (5) is in limited sliding installation on a second cross shaft at the top side of the support frame (4).
4. The cadastral measurement device of claim 1, which is easy to deploy and use, and is characterized in that: the limiting device (2) is composed of a limiting pin column (201), a limiting sliding groove (202) and a limiting bolt (203), the limiting pin column (201) is installed on the inner side of the limiting sliding groove (202) in a sliding mode, and the limiting pin column (201) is locked through the limiting bolt (203).
5. The cadastral measurement device of claim 1, which is easy to deploy and use, and is characterized in that: the bottom side of the protective box (1) is rotatably provided with a thread adjusting rod (8), the thread adjusting rod (8) is connected to the cross shafts at the two ends of the bottom side of the shear type supporting frame (4) in a threaded mode, and the thread adjusting rod (8) is designed to be adjusted through bidirectional threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020373914.3U CN211853400U (en) | 2020-03-23 | 2020-03-23 | Cadastral measuring device convenient to unfold for use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020373914.3U CN211853400U (en) | 2020-03-23 | 2020-03-23 | Cadastral measuring device convenient to unfold for use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211853400U true CN211853400U (en) | 2020-11-03 |
Family
ID=73135597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020373914.3U Expired - Fee Related CN211853400U (en) | 2020-03-23 | 2020-03-23 | Cadastral measuring device convenient to unfold for use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211853400U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112483848A (en) * | 2020-11-27 | 2021-03-12 | 南京太司德智能科技有限公司 | A scissors fork suspension mechanism for barrier clearance flying robot |
| CN112503368A (en) * | 2020-12-23 | 2021-03-16 | 蒋彩霞 | Surveying instrument supporting device for construction |
| CN117249357A (en) * | 2023-08-29 | 2023-12-19 | 河北吉远通用航空股份有限公司 | Geodetic instrument convenient to carry |
-
2020
- 2020-03-23 CN CN202020373914.3U patent/CN211853400U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112483848A (en) * | 2020-11-27 | 2021-03-12 | 南京太司德智能科技有限公司 | A scissors fork suspension mechanism for barrier clearance flying robot |
| CN112503368A (en) * | 2020-12-23 | 2021-03-16 | 蒋彩霞 | Surveying instrument supporting device for construction |
| CN117249357A (en) * | 2023-08-29 | 2023-12-19 | 河北吉远通用航空股份有限公司 | Geodetic instrument convenient to carry |
| CN117249357B (en) * | 2023-08-29 | 2024-07-19 | 河北吉远通用航空股份有限公司 | Geodetic instrument convenient to carry |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211853400U (en) | Cadastral measuring device convenient to unfold for use | |
| CN210198384U (en) | Stable support of total station | |
| CN214748013U (en) | Gradient measuring device for building detection | |
| CN214010325U (en) | Survey planning measuring tool | |
| CN207109522U (en) | The circular formwork support meanss of adjustable coordinate elevation | |
| CN216520729U (en) | Mapping and drawing equipment for space planning and design | |
| CN110542007A (en) | Mapping device for irrigation and water conservancy projects | |
| CN214093813U (en) | Adjustable measurement and control instrument | |
| CN210293225U (en) | Sopwith staff is used in soil survey and drawing | |
| CN209512830U (en) | Sopwith staff is used in mapping | |
| CN209557978U (en) | A kind of surveying instrument supporting frame convenient for leveling | |
| CN218409436U (en) | Distancer for electric power design | |
| CN215596943U (en) | Multifunctional engineering measuring device | |
| CN216012181U (en) | Horizontal detection device is used to indoor decoration fitment | |
| CN216613946U (en) | Lifting platform for maintaining power supply equipment | |
| CN220660807U (en) | Portable topography is painted and is surveyed instrument platform | |
| CN220502577U (en) | Balance cylinder bearing height adjusting device | |
| CN221284910U (en) | Open-air portable topography survey and drawing instrument platform | |
| CN220380514U (en) | Survey and drawing is with measuring apparatu that stability is strong | |
| CN218582772U (en) | A survey and drawing device for national soil space planning design | |
| CN216952457U (en) | Surveying instrument support with strong adaptability | |
| CN211525939U (en) | Geographic information engineering mapping device | |
| CN213900514U (en) | Integral suspension gravity leveling building laser measuring instrument | |
| CN221054575U (en) | Ranging equipment suitable for different terrains | |
| CN216846276U (en) | Retractable mini prism pole |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201103 Termination date: 20210323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |