CN217930023U - Measuring ruler for surveying and mapping house corners - Google Patents
Measuring ruler for surveying and mapping house corners Download PDFInfo
- Publication number
- CN217930023U CN217930023U CN202222018017.2U CN202222018017U CN217930023U CN 217930023 U CN217930023 U CN 217930023U CN 202222018017 U CN202222018017 U CN 202222018017U CN 217930023 U CN217930023 U CN 217930023U
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- wall
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- scale
- surveying
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- 238000013507 mapping Methods 0.000 title claims description 12
- 238000010030 laminating Methods 0.000 claims abstract description 6
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 4
- 238000005259 measurement Methods 0.000 description 14
- 230000005540 biological transmission Effects 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
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Abstract
The utility model discloses a dipperstick is used in survey and drawing of house corner, including first main scale, second main scale and angulation subassembly, the outer wall of first main scale is equipped with accomodates the groove, the inner wall of accomodating the groove articulates there is the second main scale, the inner wall of second main scale is provided with accomodates the chamber, the outer wall fixed mounting of first main scale has the angulation subassembly, the outer wall of first main scale with prevent falling the inner wall laminating of detaining. The utility model discloses an install first main scale, the purpose of extension dipperstick has been realized to press briquetting and locating piece, press briquetting downwards, the messenger presses briquetting along through-hole downstream, press briquetting downstream to drive the locating piece downstream, the locating piece downstream breaks away from the locating hole, can outwards pull out the extension chi, when pulling out certain length with the extension chi, the spring can promote to press briquetting upward movement, press briquetting drive locating piece upward movement, the card is gone into in the locating hole of extension chi afterbody, it is fixed to extend the board, can prolong the dipperstick, be convenient for the house corner is measured.
Description
Technical Field
The utility model relates to a survey and drawing chi technical field specifically is a dipperstick is used in survey and drawing of house corner.
Background
When a house is built or detected, measurement work needs to be carried out in many places to obtain house related information, common measurement includes length measurement, height measurement, angle measurement, horizontal measurement and the like, at present, when the corner of the house is measured, a plurality of measuring tools are used for measurement, the length of a measuring scale cannot be adjusted or is inconvenient to adjust, and the measuring efficiency is reduced.
The existing measuring ruler for surveying and mapping has the defects that:
patent document CN110108261B discloses CN110108261B, the right item "of protection including survey and drawing frame and dipperstick, survey and drawing frame be the rectangle structure, the dipperstick is installed through the mode of pegging graft cooperation to survey and drawing frame front end. The invention can solve the problems that the existing surveying and mapping equipment usually detects an indoor right-angle wall through a series of transmission mechanisms, but the transmission mechanisms usually have transmission errors and transmission delay, so that the detection errors are easily caused, and the existing equipment can only detect two-dimensional planes and cannot simultaneously detect three planes of a wall corner, and the like, and has the advantages of high measuring precision, high measuring efficiency, capability of simultaneously detecting the verticality of the three planes of the wall corner, contribution to accurate calculation during indoor decoration design and the like.
The measuring scale mentioned in the patent document can perform three-dimensional measurement, but the length of the measuring scale is limited and cannot be adjusted.
Under consideration, the measuring scale for surveying and mapping the house corners can be provided, and the length of the measuring scale is convenient to adjust or prolong during measurement.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dipperstick is used in survey and drawing of house corner to solve the not adjustable problem of dipperstick length that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a measuring scale for surveying and mapping house corners comprises a first main scale, a second main scale and a measuring angle component, wherein an accommodating groove is formed in the outer wall of the first main scale, and the inner wall of the accommodating groove is hinged with the second main scale;
the inner wall of the second main scale is provided with a containing cavity, the outer wall of the second main scale is provided with a through hole, the inner wall of the second main scale is fixedly provided with a slide bar, the inner wall of the through hole is provided with a pressing block in a penetrating manner, one end of the pressing block penetrates through the outer wall of the slide bar, the bottom of the pressing block is fixedly provided with a spring, the top of the pressing block is fixedly provided with a positioning block, and the outer wall of the second main scale is provided with a second scale mark;
the outer wall fixed mounting of first main scale has the angulation subassembly, the outer wall of first main scale with prevent falling the inner wall laminating of detaining.
Preferably, the outer wall of the first main scale is provided with first scale marks, and the scale marks are used for length measurement.
Preferably, the inner wall movable mounting who accomodates the chamber has the extension chi, and the outer wall fixed mounting of extension chi has the handle.
Preferably, the outer wall of angulometry subassembly runs through and installs the pivot, and the both ends fixed mounting of pivot has the fixture block, and the outer wall fixed mounting of fixture block has the pointer, and the outer wall fixed mounting of first main scale has the helmet, and the outer wall of angulometry subassembly is equipped with the degree line.
Preferably, the outer wall of the extension ruler is provided with a sliding chute, and the inner wall of the sliding chute is provided with a positioning hole.
Preferably, the outer wall of the anti-falling buckle is provided with a pin in a penetrating way.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an install first main scale, press the piece and the locating piece has realized the purpose of extension dipperstick, can press down the press piece, make the press piece move down along the through-hole, press the piece and move down and drive the locating piece downstream, the locating piece downstream breaks away from the locating hole, can outwards pull out the extension chi, when pulling out the extension chi to certain length, the spring can promote the press piece and move up, the press piece drives the locating piece and moves up, the card is gone into in the locating hole of extension chi afterbody, fix the extension board, can prolong the dipperstick, be convenient for house corner measurement;
2. the utility model discloses an install the angulation subassembly, realize the angle measurement's of being convenient for purpose, paste tight wall on one side of first scale mark, rotate the second main scale, the second main scale drives the pivot and rotates, the pivot drives the fixture block and rotates, the fixture block drives the pointer and takes place to rotate, stall when laminating with the opposite side wall on one side of the second scale mark, through the directional degree line of record pointer, can measure the angle, avoid exclusive use angle measuring tool to measure, improve work efficiency.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of a first main scale of the present invention;
FIG. 3 is a schematic view of a part of the pressing block of the present invention;
fig. 4 is a schematic view of a partial structure of the angle measuring assembly of the present invention.
In the figure: 1. a first main scale; 101. a first scale mark; 102. a storage groove; 2. a second main scale; 201. a receiving cavity; 202. a through hole; 203. a pressing block; 204. a slide bar; 205. a spring; 206. positioning blocks; 207. a second scale mark; 3. an extension rule; 301. a handle; 4. a protractor assembly; 401. a rotating shaft; 402. a clamping block; 403. a pointer; 404. a protective cap; 405. a degree line; 5. a chute; 501. positioning holes; 6. preventing the button from falling; 601. a pin.
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 efforts all belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 and 4, a measuring ruler for surveying and mapping corners of a house includes a first main ruler 1, a second main ruler 2 and a protractor assembly 4, wherein an outer wall of the first main ruler 1 is provided with a first scale mark 101, the first scale mark 101 can measure a length, an outer wall of the first main ruler 1 is provided with an accommodating groove 102, the accommodating groove 102 can be used for storing the second main ruler 2, an inner wall of the accommodating groove 102 is hinged to the second main ruler 2, an outer wall of the first main ruler 1 is fixedly provided with the protractor assembly 4, an inner wall of an accommodating cavity 201 is movably provided with an extension ruler 3, an outer wall of the extension ruler 3 is fixedly provided with a handle 301, the extension ruler 3 can be pulled out by the handle 301, an outer wall of the extension ruler 3 is provided with a sliding groove 5, an inner wall of the sliding groove 5 is provided with two positioning holes 501, one of the two positioning holes 501 is positioned at a side close to the handle 301, the other side is close to a tail of the extension ruler 3, the outer wall of the first main ruler 1 is attached to an inner wall of the anti-falling buckle 6, after the second main ruler 2 is rotated into the accommodating groove 102, the anti-falling buckle 6 can avoid the second main ruler from swinging, the main ruler 2, the anti-falling buckle 601 is conveniently runs around the pin 601, and the pin 601 is installed.
Referring to fig. 1 and 4, a receiving cavity 201 is formed in an inner wall of the second main scale 2, the receiving cavity 201 is used for receiving the extension scale 3, an opening of the receiving cavity 201 is lower than a height inside the receiving cavity 201, the extension scale 3 is prevented from being pulled out of the receiving cavity 201, a slide bar 204 is fixedly installed on the inner wall of the second main scale 2, a through hole 202 is formed in an outer wall of the second main scale 2, a hole is formed in an outer wall of one side of the slide bar 204 connected with the second main scale 2, the through hole 202 corresponds to the through hole, a pressing block 203 is installed on the inner wall of the through hole 202 in a penetrating manner, a hole formed in an outer wall of the sliding bar 204 in a penetrating manner extends into the slide bar 204, a spring 205 is fixedly installed at the bottom of the pressing block 203, the other end of the spring 205 is connected with the bottom of the inner wall of the slide bar 204, a circular hole is formed in an outer wall of the top of the pressing block 204, a positioning block 206 is fixedly installed at the top of the block 203, the locating piece 206 can move in the round hole, the outer wall of the second main scale 2 is provided with a second scale mark 207, the outer wall of the extension scale 3 is provided with a sliding groove 5, the sliding groove 5 is matched with a sliding strip 204 for use, the top of the inner wall of the sliding groove 5 is provided with a locating hole 501, when the length of the second main scale 2 is not enough, the pressing piece 203 can be pressed downwards, the pressing piece 203 can move downwards along the through hole 202, the pressing piece 203 moves downwards to drive the locating piece 206 to move downwards, the locating piece 206 moves downwards to separate from the locating hole 501, the extension scale 3 can be pulled outwards, when the extension scale 3 is pulled out to a limited length, the spring 205 can push the pressing piece 203 to move upwards, the pressing piece 203 drives the locating piece 206 to move upwards, the positioning piece is clamped into the locating hole 501 at the tail part of the extension scale, the extension scale 3 is fixed, the measuring scale can be extended, and the house corner measurement is facilitated.
Referring to fig. 1 and 4, the angle measuring assembly 4 is fixedly installed on an outer wall of one side of the first main scale 1, a rotating shaft 401 is installed through the outer wall of the angle measuring assembly 4, the rotating shaft 401 passes through outer walls of the first main scale 1 and the second main scale 2, the rotating shaft 401 is fixedly connected with the second main scale 2, two ends of the rotating shaft 401 are fixedly installed with a fixture block 402, the bottom of the top fixture block 402 is attached to the top of the first main scale 1, the top of the bottom fixture block 402 is attached to the bottom of the first main scale 1, the length of the rotating shaft 401 is the same as the height of the angle measuring assembly 4 plus the first main scale 1, the outer wall of the fixture block 402 is fixedly installed with a pointer 403, the outer wall of the first main scale 1 is fixedly installed with a protective cap 404, protective cap 404 can provide the protection to fixture block 402, avoid fixture block 402 to rotate, the outer wall of angulation subassembly 4 is equipped with degree line 405, when measuring house edge angle, be close to corner with first main scale 1, make first scale line 101 one side paste tight wall, rotate second main scale 2, second main scale 2 drives pivot 401 and rotates, pivot 401 drives fixture block 402 and rotates, fixture block 402 drives pointer 403 and takes place to rotate, stall when laminating with another wall on one side of second scale line 207, through the directional degree line 405 of record pointer 403, can measure the angle, avoid exclusive use angle measuring tool to measure, and the work efficiency is improved.
The theory of operation, when measuring the house corner with the dipperstick, one side and the wall laminating that will have the scale, can measure length, when dipperstick length is not enough, can press downwards and press pressing block 203, press pressing block 203 downstream and drive locating piece 206 downstream, locating piece 206 downstream breaks away from locating hole 501, can outwards pull out extension chi 3, prolong the scale, and convenient to use, during the measurement angle, rotate the second main scale, second main scale 2 drives pivot 401 and rotates, pivot 401 drives fixture block 402 and rotates, fixture block 402 drives pointer 403 and takes place to rotate, through the directional number of degrees line 405 of record pointer 403, can measure the angle.
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.
Claims (6)
1. The utility model provides a dipperstick is used in survey and drawing of house corner, includes first main scale (1), second main scale (2) and angulation subassembly (4), its characterized in that: the outer wall of the first main scale (1) is provided with a containing groove (102), and the inner wall of the containing groove (102) is hinged with a second main scale (2);
a containing cavity (201) is formed in the inner wall of the second main scale (2), a through hole (202) is formed in the outer wall of the second main scale (2), a sliding strip (204) is fixedly mounted on the inner wall of the second main scale (2), a pressing block (203) is mounted on the inner wall of the through hole (202) in a penetrating mode, one end of the pressing block (203) penetrates through the outer wall of the sliding strip (204), a spring (205) is fixedly mounted at the bottom of the pressing block (203), a positioning block (206) is fixedly mounted at the top of the pressing block (203), and a second scale mark (207) is arranged on the outer wall of the second main scale (2);
the outer wall fixed mounting of first main scale (1) has angulation subassembly (4), the outer wall of first main scale (1) with prevent falling the inner wall laminating of detaining (6).
2. The measuring ruler for surveying and mapping house corners as claimed in claim 1, wherein: the outer wall of the first main scale (1) is provided with first scale marks (101).
3. The measuring ruler for surveying and mapping house corners according to claim 1, characterized in that: accomodate the inner wall movable mounting in chamber (201) and have extension chi (3), the outer wall fixed mounting who extends chi (3) has handle (301).
4. The measuring ruler for surveying and mapping house corners as claimed in claim 1, wherein: the outer wall of the angle measuring assembly (4) is provided with a rotating shaft (401) in a penetrating mode, two ends of the rotating shaft (401) are fixedly provided with a clamping block (402), the outer wall of the clamping block (402) is fixedly provided with a pointer (403), the outer wall of the first main scale (1) is fixedly provided with a protective cap (404), and the outer wall of the angle measuring assembly (4) is provided with a degree line (405).
5. The measuring ruler for surveying and mapping house corners as claimed in claim 3, wherein: the outer wall of the extension ruler (3) is provided with a sliding chute (5), and the inner wall of the sliding chute (5) is provided with a positioning hole (501).
6. The measuring ruler for surveying and mapping house corners as claimed in claim 1, wherein: the outer wall of the anti-falling buckle (6) is provided with a pin (601) in a penetrating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222018017.2U CN217930023U (en) | 2022-08-02 | 2022-08-02 | Measuring ruler for surveying and mapping house corners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222018017.2U CN217930023U (en) | 2022-08-02 | 2022-08-02 | Measuring ruler for surveying and mapping house corners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217930023U true CN217930023U (en) | 2022-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222018017.2U Expired - Fee Related CN217930023U (en) | 2022-08-02 | 2022-08-02 | Measuring ruler for surveying and mapping house corners |
Country Status (1)
| Country | Link |
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| CN (1) | CN217930023U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115876158A (en) * | 2023-01-06 | 2023-03-31 | 山东省地质矿产勘查开发局第五地质大队（山东省第五地质矿产勘查院） | Mountain slope geographic information mapping device |
| CN116907460A (en) * | 2023-09-14 | 2023-10-20 | 普檩建筑装饰工程设计(北京)有限公司 | Fabricated building corner positioning monitoring device and application method thereof |
| CN118517989A (en) * | 2024-07-25 | 2024-08-20 | 日照市遨亮汽车部件股份有限公司 | Stamping included angle detector |
-
2022
- 2022-08-02 CN CN202222018017.2U patent/CN217930023U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115876158A (en) * | 2023-01-06 | 2023-03-31 | 山东省地质矿产勘查开发局第五地质大队（山东省第五地质矿产勘查院） | Mountain slope geographic information mapping device |
| CN115876158B (en) * | 2023-01-06 | 2023-05-02 | 山东省地质矿产勘查开发局第五地质大队（山东省第五地质矿产勘查院） | Mountain slope geographic information survey and drawing device |
| CN116907460A (en) * | 2023-09-14 | 2023-10-20 | 普檩建筑装饰工程设计(北京)有限公司 | Fabricated building corner positioning monitoring device and application method thereof |
| CN116907460B (en) * | 2023-09-14 | 2023-11-14 | 普檩建筑装饰工程设计(北京)有限公司 | Fabricated building corner positioning monitoring device and application method thereof |
| CN118517989A (en) * | 2024-07-25 | 2024-08-20 | 日照市遨亮汽车部件股份有限公司 | Stamping included angle detector |
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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: 20221129 |