CN206504669U - A kind of land surveying steady metric ruler - Google Patents
A kind of land surveying steady metric ruler Download PDFInfo
- Publication number
- CN206504669U CN206504669U CN201720224518.2U CN201720224518U CN206504669U CN 206504669 U CN206504669 U CN 206504669U CN 201720224518 U CN201720224518 U CN 201720224518U CN 206504669 U CN206504669 U CN 206504669U
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- plate
- main body
- spring
- steady
- block
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of land surveying steady metric ruler, including meter ruler main body, first handle is installed on the left of the meter ruler main body, the inside left upper and lower ends of the placing tube are mounted on stabilizing base, the inside of the stabilizing base is provided with second spring, the pull plate is connected by connecting rod with movable plate, and the Left-side center position of the movable plate, which is provided with the left of pull lever, the pull lever, is provided with fixation clip.The land surveying steady metric ruler, by pulling first handle to the right, pull plate pulls second spring to be stretched, pull lever drives fixation clip to move to the right, and the first spring and second spring are rebounded, and object under test is fixed fixation clip, effectively chi face is firmly secured on object under test, avoid the chi face when being measured using meter ruler from being slid from testee, it is ensured that being normally carried out for work, improve operating efficiency.
Description
Technical field
The utility model is related to land surveying special equipment technical field, the specially a kind of land surveying formula of consolidating rice
Chi.
Background technology
In the land surveying of prior art, meter ruler is one of commonly used instrument, but the use of these meter rulers is general
All it is to need two people to complete, when especially measuring some camber lines, a people can not complete independently.But existing soil is surveyed
Paint and there is a problem with steady metric ruler, for example the patent of Application No. 201120003286.0, including chi body, set on chi body
There is the button in control chi face, chi surface cover is connected in rectangular shaped slider, and uniformly pin hole is provided with the chi face, although simple in construction,
Chi face can not be firmly secured on object under test, when being measured using meter ruler, chi face is easy to from testee
Slide, cause measurement not to be normally carried out, reduce operating efficiency.
Utility model content
The purpose of this utility model is to provide a kind of land surveying steady metric ruler, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of land surveying steady metric ruler, bag
Include and first handle be installed on the left of meter ruler main body, the meter ruler main body, the right side bottom of the meter ruler main body is provided with sliding block,
The right side top of the meter ruler main body is provided with button, and the inside of the meter ruler main body is provided with chi face, and rice is run through in the chi face
Fixture block is installed, the inside of the fixture block is provided with groove, the fixture block on the right side of the outer wall of chi main body and sliding block, the chi face
Right side is provided with placing tube, and the inside of the placing tube, which is provided with the right side of mobile bar, the placing tube, is provided with stable block, institute
The inside for stating stable block is provided with standing groove, and the mobile bar is through placing tube and the outer wall for stablizing block, the right side of the mobile bar
Baffle plate is installed, the baffle plate matches with standing groove, be provided with the right side of the baffle plate outside first handle, the mobile bar
Wall is socketed with retaining collar, and the upper and lower ends of the retaining collar are mounted on being provided with the right side of connecting plate, the connecting plate
Block is pressed, described press is provided with the first spring, limit base, the movement are provided with the right side of first spring on the right side of block
Movable plate is installed, the upper and lower ends of the movable plate are mounted on above and below sliding shoe, the inside of the placing tube on the left of bar
Two ends are mounted on fixed plate, and the sliding shoe is connected with fixed plate, and the inside left upper and lower ends of the placing tube are equal
Stabilizing base is installed, the inside of the stabilizing base, which is provided with the right side of second spring, the second spring, is provided with pull plate, institute
State pull plate by connecting rod with movable plate to be connected, the Left-side center position of the movable plate is provided with pull lever, the pulling
Bar, which runs through on the left of the outer wall of fixture block, the pull lever, is provided with fixation clip.
It is preferred that, the left side bottom of the meter ruler main body is provided with retainer ring, and the outer wall collar of the retainer ring is pulled
Rope.
It is preferred that, the inside of the fixture block is provided with anti-sliding rib.
It is preferred that, the junction of the pull lever and fixation clip is provided with fixing collar.
It is preferred that, the right side upper and lower ends of the fixation clip are mounted on expansion link.
Compared with prior art, the beneficial effects of the utility model are：The land surveying steady metric ruler, by the right
Layback moves first handle, and first handle drives mobile bar lateral movement to the right, and mobile bar drives retaining collar and connecting plate to the right
Motion, connecting plate drives and presses block lateral movement to the right, presses block and presses the first spring and stretch, while mobile bar drive is moved
Plate lateral movement to the right, movable plate drives sliding shoe Slideslip to the right in fixed plate, movable plate drive connecting rod and pull plate to
Right side is moved, and pull plate pulls second spring to be stretched, and pull lever drives fixation clip to move to the right, and object under test is put
Enter to reach in groove, unclamp first handle, the first spring and second spring are rebounded, and fixation clip is consolidated object under test
It is fixed, effectively chi face is firmly secured on object under test, it is to avoid when being measured using meter ruler, chi face is from testee
It is upper to slide, it is ensured that working properly to carry out, improve operating efficiency.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is anti-sliding rib structural representation of the present utility model.
In figure：1st, meter ruler main body, 2, button, 3, fixture block, 4, fixing collar, 5, expansion link, 6, stabilizing base, 7, pull lever, 8,
Fixed plate, 9, placing tube, 10, press block, the 11, first spring, 12, mobile bar, 13, stable block, 14, baffle plate, 15, fixed cover
Ring, 16, first handle, 17, standing groove, 18, limit base, 19, connecting plate, 20, movable plate, 21, sliding shoe, 22, connecting rod,
23rd, pull plate, 24, second spring, 25, chi face, 26, fixation clip, 27, groove, 28, sliding block, 29, retainer ring, 30, pull
Rope, 31, second handle, 32, anti-sliding rib.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of land surveying steady metric ruler, including
Meter ruler main body 1, the left side bottom of meter ruler main body 1 is provided with retainer ring 29, and the installation for pulling rope 30 can be realized by retainer ring 29,
The outer wall collar of retainer ring 29 pulls rope 30, and taking for meter ruler main body 1, a left side for meter ruler main body 1 can be facilitated by pulling rope 30
Side is provided with first handle 31, can facilitate the use of meter ruler main body 1, the right side bottom peace of meter ruler main body 1 by first handle 31
Equipped with sliding block 28, the right side top of meter ruler main body 1 is provided with button 2, and the inside of meter ruler main body 1 is provided with chi face 25, chi face 25
Through meter ruler main body 1 and the outer wall of sliding block 28, the right side in chi face 25 is provided with fixture block 3, and the inside of fixture block 3 is provided with anti-sliding rib 32,
Slid when by anti-sliding rib 32 measuring targets can be avoided to be fixed, the inside of fixture block 3 is provided with groove 27, passes through groove
27 can realize the installation of fixture block 3, and the right side of fixture block 3 is provided with placing tube 9, and the inside of placing tube 9 is provided with mobile bar 12, place
The right side of cylinder 9 is provided with stable block 13, and the inside of stable block 13 is provided with standing groove 17, baffle plate 14 can be carried out by standing groove 17
Place, mobile bar 12 is through placing tube 9 and stablizes the outer wall of block 13, the right side of mobile bar 12 is provided with baffle plate 14, baffle plate 14 with
Standing groove 17 matches, and the right side of baffle plate 14 is provided with first handle 16, and the outer wall of mobile bar 12 is socketed with retaining collar 15, leads to
The movement of connecting plate 19 can be driven by crossing retaining collar 15, and the upper and lower ends of retaining collar 15 are mounted on connecting plate 19, connecting plate
19 right side, which is provided with, presses block 10, and can press the first spring 11 by pressing block 10 is stretched, and presses the right side peace of block 10
Equipped with the first spring 11, the first spring 11 is bolt spring, and coefficient of elasticity is 10N/CM, by the first spring 11 can stably by
Fixture block 3 is fixed on object under test, and the right side of the first spring 11 is provided with limit base 18, and the left side of mobile bar 12 is provided with movement
Plate 20, the upper and lower ends of movable plate 20 are mounted on sliding shoe 21, can increase steady when movable plate 20 is moved by sliding shoe 21
Qualitative, the inside upper and lower ends of placing tube 9 are mounted on fixed plate 8, and sliding shoe 21 is connected with fixed plate 8, placing tube 9
Inside left upper and lower ends are mounted on stabilizing base 6, and the inside of stabilizing base 6 is provided with second spring 24, and second spring 24 is spiral shell
Revolve spring, coefficient of elasticity is 18N/CM, the right side of second spring 24 is provided with pull plate 23, pull plate 23 by connecting rod 22 with
Movable plate 20 is connected, and the Left-side center position of movable plate 20 is provided with pull lever 7, and pull lever 7 runs through the outer wall of fixture block 3, pulls
The left side of bar 7 is provided with fixation clip 26, fixture block 3 can be fixed on object under test, is convenient for measuring by fixation clip 26, draws
Lever 7 and the junction of fixation clip 26 are provided with fixing collar 4, and can increase pull lever 7 by fixing collar 4 connects with fixation clip 26
The stability at place is connect, the right side upper and lower ends of the fixation clip 26 are mounted on expansion link 5.
When needing to use meter ruler to measure, by pulling first handle 16 to the right, first handle 16 drives movement
The lateral movement to the right of bar 12, mobile bar 12 drives retaining collar 15 and the lateral movement to the right of connecting plate 19, and connecting plate 19 drives and presses block
10 lateral movements to the right, press block 10 and press the first spring 11 and stretched, while mobile bar 12 drives movable plate 20 to transport to the right
Dynamic, movable plate 20 drives the Slideslip to the right in fixed plate 8 of sliding shoe 21, movable plate 20 drive connecting rod 22 and pull plate 23 to
Right side is moved, and pull plate 23 pulls second spring 24 to be stretched, and pull lever 7 drives fixation clip 26 to move to the right, will treat
Survey object to be put into up in groove 27, unclamp first handle 16, the first spring 11 and second spring 24 are rebounded, fixation clip
26 object under test is fixed.
In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ",
" middle part ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation or position of the instruction such as " two ends "
It is, based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplify description to put relation, and
It is not instruction or implies that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore
It is not intended that to limitation of the present utility model.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu
Calmly ", the term such as " spinning " should be interpreted broadly, and also can be to be detachably connected for example, can be fixedly connected, or integrally；
Can mechanically connect, also can be electrical connection；Can be joined directly together, can be also indirectly connected to by intermediary, can
It is connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction, for this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It will be appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of land surveying steady metric ruler, including meter ruler main body（1）, it is characterised in that：The meter ruler main body（1）A left side
Side is provided with first handle（31）, the meter ruler main body（1）Right side bottom sliding block is installed（28）, the meter ruler main body（1）
Right side top button is installed（2）, the meter ruler main body（1）Inside chi face is installed（25）, the chi face（25）Run through
Meter ruler main body（1）And sliding block（28）Outer wall, the chi face（25）Right side fixture block is installed（3）, the fixture block（3）Inside
Provided with groove（27）, the fixture block（3）Right side placing tube is installed（9）, the placing tube（9）Inside mobile bar is installed
（12）, the placing tube（9）Right side stable block is installed（13）, the stable block（13）Inside be provided with standing groove（17）,
The mobile bar（12）Through placing tube（9）With stablize block（13）Outer wall, the mobile bar（12）Right side baffle plate is installed
（14）, the baffle plate（14）With standing groove（17）Match, the baffle plate（14）Right side first handle is installed（16）, it is described
Mobile bar（12）Outer wall be socketed with retaining collar（15）, the retaining collar（15）Upper and lower ends be mounted on connecting plate
（19）, the connecting plate（19）Right side be provided with and press block（10）, it is described to press block（10）Right side the first spring is installed
（11）, first spring（11）Right side limit base is installed（18）, the mobile bar（12）Left side movable plate is installed
（20）, the movable plate（20）Upper and lower ends be mounted on sliding shoe（21）, the placing tube（9）Inside upper and lower ends it is equal
Fixed plate is installed（8）, the sliding shoe（21）With fixed plate（8）It is connected, the placing tube（9）Inside left above and below
Two ends are mounted on stabilizing base（6）, the stabilizing base（6）Inside second spring is installed（24）, the second spring（24）
Right side pull plate is installed（23）, the pull plate（23）Pass through connecting rod（22）With movable plate（20）It is connected, the movement
Plate（20）Left-side center position pull lever is installed（7）, the pull lever（7）Through fixture block（3）Outer wall, the pull lever
（7）Left side fixation clip is installed（26）.
2. a kind of land surveying steady metric ruler according to claim 1, it is characterised in that：The meter ruler main body（1）
Left side bottom retainer ring is installed（29）, the retainer ring（29）The outer wall collar pull rope（30）.
3. a kind of land surveying steady metric ruler according to claim 1, it is characterised in that：The fixture block（3）It is interior
Portion is provided with anti-sliding rib（32）.
4. a kind of land surveying steady metric ruler according to claim 1, it is characterised in that：The pull lever（7）With
Fixation clip（26）Junction fixing collar is installed（4）.
5. a kind of land surveying steady metric ruler according to claim 1, it is characterised in that：The fixation clip（26）
Right side upper and lower ends be mounted on expansion link（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720224518.2U CN206504669U (en) | 2017-03-09 | 2017-03-09 | A kind of land surveying steady metric ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720224518.2U CN206504669U (en) | 2017-03-09 | 2017-03-09 | A kind of land surveying steady metric ruler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206504669U true CN206504669U (en) | 2017-09-19 |
Family
ID=59840910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720224518.2U Expired - Fee Related CN206504669U (en) | 2017-03-09 | 2017-03-09 | A kind of land surveying steady metric ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206504669U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108132012A (en) * | 2018-02-08 | 2018-06-08 | 吴艳 | A kind of land survey ruler that there is positioning and spread grey function |
-
2017
- 2017-03-09 CN CN201720224518.2U patent/CN206504669U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108132012A (en) * | 2018-02-08 | 2018-06-08 | 吴艳 | A kind of land survey ruler that there is positioning and spread grey function |
| CN108132012B (en) * | 2018-02-08 | 2023-06-02 | 吴艳 | Land dipperstick with location and ash scattering function |
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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: 20170919 Termination date: 20180309 |