CN106225772B - A kind of fixed device of horizontal ruler - Google Patents
A kind of fixed device of horizontal ruler Download PDFInfo
- Publication number
- CN106225772B CN106225772B CN201610883718.9A CN201610883718A CN106225772B CN 106225772 B CN106225772 B CN 106225772B CN 201610883718 A CN201610883718 A CN 201610883718A CN 106225772 B CN106225772 B CN 106225772B
- Authority
- CN
- China
- Prior art keywords
- horizontal ruler
- frame body
- locating ring
- sucker
- cover
- 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.)
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Links
- 241000817702 Acetabula Species 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/18—Measuring inclination, e.g. by clinometers, by levels by using liquids
- G01C9/24—Measuring inclination, e.g. by clinometers, by levels by using liquids in closed containers partially filled with liquid so as to leave a gas bubble
- G01C9/26—Details
- G01C9/28—Mountings
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a kind of fixed devices of horizontal ruler, including inverted U-shaped frame body, the height adjustment device at frame body top plate both ends is set and frame body both side plate lower part corner location is set Acetabula device, the height adjustment device lower end abuts the upper surface of fixed horizontal ruler, the datum plane of horizontal ruler is set to expose frame body both side plate lower part, the Acetabula device is used to for horizontal ruler and the fixed device of horizontal ruler being adsorbed on testee smooth surface and is bonded horizontal ruler datum plane completely with testee smooth surface.A kind of fixed device of horizontal ruler of the invention has filled up the blank of the art, common horizontal ruler can be easily and fast absorbed and fixed to testee surface, while also by height adjustment device to guarantee that various sizes of horizontal ruler can use.
Description
Technical field
The present invention relates to horizontal ruler technical fields, specifically, being to be related to a kind of fixed device of horizontal ruler.
Background technique
Horizontal ruler is mainly used to detect or measure horizontal and vertical degree, can be divided into aluminum alloy square cast, I-shaped, die casting
The plurality of specifications such as type, shaped plastics, abnormity.Existing horizontal ruler is required to hold and is placed in plane to be measured, makes the base of horizontal ruler
Directrix plane is bonded completely with plane to be measured, and hand is needed to give certain pressure, is then operated if it is vertical plane more arduously, and
And it can also generate certain disturbance measurement result.The body surface of irony band is either adsorbed on by magnet, but it is right
It can not then be adsorbed in the smooth objects such as ceramic tile, glass surface, it is desired nonetheless to which man-hour manually hand-held is fixed.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of water that is easy to use, being capable of fixing sizes horizontal ruler
Leveling ruler fixes device.
In order to solve the above technical problems, the present invention provides a kind of fixed device of horizontal ruler, including inverted U-shaped frame body,
The height adjustment device at frame body top plate both ends is set and is detachably arranged at the suction of frame body both side plate lower part corner location
Disk device, the height adjustment device lower end abut the upper surface of fixed horizontal ruler, reveal the datum plane of horizontal ruler
Frame body both side plate lower part out, the Acetabula device are used to horizontal ruler and the fixed device of horizontal ruler being adsorbed on testee smooth
On surface and it is bonded horizontal ruler datum plane completely with testee smooth surface.
Further, the frame body ceiling center is provided with level vial device.
Further, the frame body ceiling center is arranged in the level vial device, including is embedded in frame body
The outer swinging seat of ceiling center, the bubble seat being embedded in outer swinging seat and the rectangular bubble being embedded in bubble seat.
Further, the Acetabula device is detachably installed in frame body both side plate lower part quadrangle position by buckle structure
It sets.
Further, the frame body both side plate lower part corner location is provided with bayonet；The Acetabula device packet
Include two buckles, the first spring, the first trim, upper cover, lower cover, sucking disc cover, sucker pillars, sucker, the sucker pillar
Lower end is fixed on sucker upper face center, the sucker pillar upper end sequentially pass through upwards the sucking disc cover, lower cover and on
Lid, the sucker pillar upper end are screwed on fixation by helicitic texture and the first trim；The lower cover and upper cover passes through card
Buckle structure is spliced into sucker lid；Described buckle one end is U-shaped, buckles described in two and clamps the in the U-lag body of one end
One spring, the U-shaped part of the buckle (301) are embedded in sucker lid side, and U-lag body bottom exposes outside sucker lid
It is pressed for finger, the buckle other end is equipped with grab, and the grab can be fastened in bayonet.
Further, the sucker edge is provided with sucker and starts handle.
Further, the height adjustment device include the second trim, spinner handle, the first locating ring, the second locating ring,
Rotation set, second spring, third spring, pressing sleeve, second trim and spinner handle upper end are connected, the spinner handle lower edge
It is connected with rotation set upper end-face edge；The spinner handle lower end center is provided with cylindrical protrusions and is set in third spring upper end；Institute
It states pressing sleeve upper end and is provided with the first collar flange radially, first collar flange is located in rotation set, the pressing sleeve lower end
Rotation set is extended downwardly, the third lower spring end is connected to pressing sleeve upper end；Second spring, the rotation are arranged with outside the rotation set
Set upper side is provided with the second collar flange radially, and the second collar flange is abutted with second spring upper end, second spring lower end
It is abutted with the second locating ring inner bottom, the second locating ring lower end is stretched out in rotation set lower end；The first locating ring lower edge with
Second locating ring upper end-face edge is connected, and it is convex that the first locating ring inner wall in same plane is symmetrically arranged with two the first arcs of arc
Edge, one end of first curved flanges and intermediate position are provided with the first positive stop lug boss, and first positive stop lug boss is along the
One locating ring symmetry axis is symmetrical, and second collar flange is symmetrical arranged radially outside there are two positioning protrusion portion,
The gap of two arcs the first curved flanges adjacent end portion passes through for the positioning protrusion portion；In second locating ring
Wall is symmetrically arranged with four the second curved flanges of arc in same plane, two second arcs opposite along the second locating ring symmetry axis
Shape flange both ends are provided with the second positive stop lug boss, and the gap of the adjacent end of adjacent two the second curved flanges is for the positioning
Protrusion passes through；Gap between first curved flanges and the second curved flanges passes through for the positioning protrusion portion, institute
Stating the second positive stop lug boss stops positioning protrusion portion circumferentially rotated.
Further, the second locating ring inner wall is in the gap for being located at the adjacent end of adjacent two the second curved flanges
Inside it is provided with anti-pushing flange.
Further, the first locating ring top two sides are symmetrically arranged with mounting plate, right on the frame body top plate
Title is provided with two cover plates, and the mounting plate is fixed on the cover board bottom；Between between first curved flanges and cover board
Gap passes through for the positioning protrusion portion, and first positive stop lug boss stops positioning protrusion portion circumferentially rotated.
Further, universal spirit level is provided on the cover board.
A kind of fixed device of horizontal ruler of the invention has filled up the blank of the art, can easily and fast will be general
Water flowing leveling ruler is absorbed and fixed at testee surface, while also by height adjustment device to guarantee various sizes of horizontal ruler all
It is able to use.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is Structure explosion diagram of the invention；
Fig. 3 is side view of the invention；
Fig. 4 is the structural schematic diagram of the first locating ring of the invention；
Fig. 5 is the structural schematic diagram of the second locating ring of the invention；
Fig. 6 is the structural schematic diagram of the first locating ring and the second locating ring cooperation of the invention；
Fig. 7 is structural schematic diagram when height adjustment device of the present invention is located at first grade of height；
Fig. 8 is structural schematic diagram when height adjustment device of the present invention is located at second gear height.
In figure, 1, frame body, 101, bayonet, 102, cover board, 2, height adjustment device, the 201, second trim, 202, rotation
Bar, the 203, first locating ring, the 2031, first curved flanges, the 2032, first positive stop lug boss, the 204, second locating ring, 2041,
Two curved flanges, the 2042, second positive stop lug boss, 2043, anti-pushing flange, 205, rotation set, 2051, positioning protrusion portion, 206,
Two springs, 207, third spring, 208, pressing sleeve, 3, Acetabula device, 301, buckle, the 302, first spring, the 303, first trim,
304, upper cover, 305, lower cover, 306, sucking disc cover, 307, sucker pillar, 308, sucker, 309, sucker start handle, 4, horizontal water
Quasi- device, 401, rectangular bubble, 402, bubble seat, 403, outer swinging seat, 5, universal spirit level.
Specific embodiment
As used some vocabulary to censure specific components in the specification and claims.Those skilled in the art answer
It is understood that hardware manufacturer may call the same component with different nouns.This specification and claims are not with name
The difference of title is as the mode for distinguishing component, but with the difference of component functionally as the criterion of differentiation.Such as logical
The " comprising " of piece specification and claim mentioned in is an open language, therefore should be construed to " including but do not limit
In ".Specification subsequent descriptions are to implement better embodiment of the invention, and so the description is to illustrate general original of the invention
For the purpose of then, the range that is not intended to limit the invention.Protection scope of the present invention when regard appended claims institute's defender as
It is quasi-.
Below in conjunction with attached drawing, invention is further described in detail, but not as a limitation of the invention.
Including inverted U-shaped frame body 1, the height adjustment at 1 top plate both ends of frame body is arranged in a kind of fixed device of horizontal ruler
Device 2 and the Acetabula device 3 for being detachably arranged at 1 both side plate lower part corner location of frame body, under the height adjustment device 2
End abuts the upper surface of fixed horizontal ruler, and the datum plane of horizontal ruler is made to expose 1 both side plate lower part of frame body, the sucker
Device 3 be used to that the fixed device of horizontal ruler and horizontal ruler to be adsorbed on testee smooth surface and made horizontal ruler datum plane with
Testee smooth surface is bonded completely.
Particularly preferred, 1 ceiling center of frame body is provided with level vial device 4.
Particularly preferred, 1 ceiling center of frame body is arranged in the level vial device 4, including is embedded in frame
The outer swinging seat 403 of 1 ceiling center of frame body, the bubble seat 402 being embedded in outer swinging seat 403 and the side being embedded in bubble seat 402
Shape bubble 401.
Particularly preferred, the Acetabula device 3 is detachably installed in 1 both side plate lower part four of frame body by buckle structure
Angle Position.
Particularly preferred, the 1 both side plate lower part corner location of frame body is provided with bayonet 101；The sucker
Device 3 includes two the 301, first springs 302 of buckle, the first trims 303, upper cover 304, lower cover 305, sucking disc cover 306, sucker
Pillar 307, sucker 308,307 lower end of sucker pillar are fixed on 308 upper face center of sucker, the sucker pillar
307 upper ends sequentially pass through sucking disc cover 306, lower cover 305 and the upper cover 304 upwards, and 307 upper end of sucker pillar passes through
Helicitic texture and the first trim 303 are screwed on fixation, and screw thread is left hand thread, and rotating the first trim 303 counterclockwise can lead to
Sucker pillar 307 is crossed to drive sucker 308 to exhaust air adsorption downwards secured；The lower cover 305 and upper cover 304 passes through buckle knot
Structure is spliced into sucker lid；Described 301 one end of buckle is U-shaped, is clamped in the U-lag body of 301 one end of buckle described in two
First spring 302, the U-shaped part of the buckle 301 are embedded in sucker lid side, and U-lag body bottom exposes outside sucker
Lid is pressed for finger, and 301 other end of buckle is equipped with grab, and the grab can be fastened in bayonet 101.
Particularly preferred, 306 edge of sucking disc cover is provided with sucker and starts handle 309, it may be convenient to by sucker
Lid 306 starts.
Particularly preferred, the height adjustment device 2 includes the second trim 201, spinner handle 202, the first locating ring
203, the second locating ring 204, rotation set 205, second spring 206, third spring 207, pressing sleeve 208, second trim 201
It is connected with 202 upper end of spinner handle, 202 lower edge of spinner handle and 205 upper end-face edge of rotation set are connected；Under the spinner handle 202
End center is provided with cylindrical protrusions and is set in 207 upper end of third spring；208 upper end of pressing sleeve is provided with radially
One collar flange, first collar flange are located in rotation set 205, and 208 lower end of pressing sleeve extends downwardly rotation set 205, described
207 lower end of third spring is connected to 208 upper end of pressing sleeve；Second spring 206, the rotation set 205 are arranged with outside the rotation set 205
Upper end is provided with the second collar flange radially, and the second collar flange is abutted with 206 upper end of second spring, second spring 206
Lower end is abutted with 204 inner bottom of the second locating ring, and 204 lower end of the second locating ring is stretched out in 205 lower end of rotation set；First positioning
It encloses 203 lower edges and 204 upper end-face edge of the second locating ring is connected, 203 inner wall of the first locating ring is symmetrical arranged in same plane
There are two the first curved flanges of arc 2031, one end of first curved flanges 2031 and intermediate position are provided with the first limit
Boss 2032, first positive stop lug boss 2032 is symmetrical along 203 symmetry axis of the first locating ring, and described second is cyclic annular convex
Edge is arranged symmetrically radially outside, and there are two positioning protrusion portion 2051,2031 adjacent end portions of the first curved flanges of two arcs
Gap pass through for the positioning protrusion portion 2051；Second locating ring, 204 inner wall is symmetrically arranged with four in same plane
The second curved flanges of arc 2041, two second curved flanges (2041) both ends opposite along 204 symmetry axis of the second locating ring
It is provided with the second positive stop lug boss 2042, the gap of the adjacent end of adjacent two the second curved flanges 2041 is prominent for the positioning
Portion 2051 is played to pass through；Gap between first curved flanges 2031 and the second curved flanges 2041 is for the positioning protrusion
Portion 2051 passes through, and second positive stop lug boss 2042 stops positioning protrusion portion 2051 circumferentially rotated, passes through two height
Different tracks pass through for positioning protrusion portion 2051, when adjusting height, need to only push the second trim 201 and then rotate
It can be rotated in suitable track.
Particularly preferred, 204 inner wall of the second locating ring is adjacent positioned at adjacent two the second curved flanges 2041
It is provided with anti-pushing flange 2043 in the gap of end, prevents positioning protrusion portion 2051 from passing through, prevents rotation set 205 from moving downward super
Journey.
Particularly preferred, the 203 top two sides of the first locating ring are symmetrically arranged with mounting plate 2033, the frame body
Two cover plates 102 are symmetrically arranged on 1 top plate, the mounting plate 2033 is fixed on 102 bottom of cover board；First arc
Gap between flange 2031 and cover board 102 passes through for the positioning protrusion portion 2051, and first positive stop lug boss 2032 hinders
It is circumferentially rotated to keep off positioning protrusion portion 2051.
It is particularly preferred, universal spirit level 5 is provided on the cover board 102.
When work, first horizontal ruler being packed into the U-frame frame of fixed device, horizontal ruler top two o'clock is abutted with pressing sleeve 208,
Different height is selected according to different horizontal rulers by rotating the second trim 201, guarantees the datum plane of horizontal ruler lower part
Expose 1 both side plate lower part of frame body, then sucker 308 will be securely adsorbed on testee by the first trim 303 of rotation
Smooth surface is bonded horizontal ruler datum plane completely with testee smooth surface, after measurement, rotates clockwise first
Trim 303, then sucking disc cover 306 is started, while extracting horizontal ruler out frame body 1.The fixed device of horizontal ruler removes 4
Itself it is exactly a horizontal ruler after Acetabula device 3, can be measured by level vial device 4 and/or universal spirit level 5, fixed dress
It sets when gripping other general level rulers, is used for non-horizontal detection, such as vertical direction.
A kind of fixed device of horizontal ruler of the invention has filled up the blank of the art, can easily and fast will be general
Water flowing leveling ruler is absorbed and fixed at testee surface, while also by height adjustment device to guarantee various sizes of horizontal ruler all
It is able to use.
Several preferred embodiments of the invention have shown and described in above description, but as previously described, it should be understood that the present invention
Be not limited to forms disclosed herein, should not be regarded as an exclusion of other examples, and can be used for various other combinations,
Modification and environment, and the above teachings or related fields of technology or knowledge can be passed through within that scope of the inventive concept describe herein
It is modified.And changes and modifications made by those skilled in the art do not depart from the spirit and scope of the present invention, then it all should be in this hair
In the protection scope of bright appended claims.
Claims (10)
1. a kind of fixed device of horizontal ruler, it is characterised in that: including inverted U-shaped frame body (1), be arranged in frame body (1) top plate
The height adjustment device (2) at both ends and the Acetabula device (3) for being detachably arranged at frame body (1) both side plate lower part corner location,
Described height adjustment device (2) lower end abuts the upper surface of fixed horizontal ruler, and the datum plane of horizontal ruler is made to expose frame
Frame body (1) both side plate lower part, the Acetabula device (3) are used to horizontal ruler and the fixed device of horizontal ruler being adsorbed on testee light
On sliding surface and it is bonded horizontal ruler datum plane completely with testee smooth surface.
2. the fixed device of horizontal ruler as described in claim 1, it is characterised in that: frame body (1) the ceiling center setting
There are level vial device (4).
3. the fixed device of horizontal ruler as claimed in claim 2, it is characterised in that: the level vial device (4) is arranged in institute
Frame body (1) ceiling center stated, including being embedded in the outer swinging seat (403) of frame body (1) ceiling center, being embedded in outer swinging seat
(403) bubble seat (402) in and the rectangular bubble (401) being embedded in bubble seat (402).
4. the fixed device of horizontal ruler as described in claim 1, it is characterised in that: the Acetabula device (3) passes through buckle knot
Structure is detachably installed in frame body (1) both side plate lower part corner location.
5. the fixed device of horizontal ruler as claimed in claim 4, it is characterised in that: described frame body (1) the both side plate lower part four
Angle Position is provided with bayonet (101)；The Acetabula device (3) includes two buckles (301), the first springs (302), first
Trim (303), upper cover (304), lower cover (305), sucking disc cover (306), sucker pillar (307), sucker (308), the suction
Disk pillar (307) lower end is fixed on sucker (308) upper face center, and described sucker pillar (307) upper end sequentially passes through upwards
Sucking disc cover (306), lower cover (305) and the upper cover (304), sucker pillar (307) upper end by helicitic texture with
First trim (303) is screwed on fixation；The lower cover (305) and upper cover (304) is spliced into sucker lid by buckle structure；
Described buckle (301) one end is U-shaped, clamps the first spring (302) in the U-lag body of buckle (301) one end described in two,
The U-shaped part of the buckle (301) is embedded in sucker lid side, and U-lag body bottom exposes outside sucker lid for hand
Refer to pressing, the buckle (301) other end is equipped with grab, and the grab can be fastened in bayonet (101).
6. as claimed in claim 5 with the horizontal ruler of sucker, it is characterised in that: described sucker (306) edge is provided with suction
Disk starts handle (309).
7. the fixed device of horizontal ruler as described in claim 1, it is characterised in that: the height adjustment device (2) includes the
Two trims (201), spinner handle (202), the first locating ring (203), the second locating ring (204), rotation set (205), second spring
(206), third spring (207), pressing sleeve (208), second trim (201) and spinner handle (202) upper end are connected, described
Spinner handle (202) lower edge and rotation set (205) upper end-face edge are connected；Described spinner handle (202) the lower end center is provided with cylinder
Protrusion and be set in third spring (207) upper end；Pressing sleeve (208) upper end is provided with the first collar flange radially, institute
It states the first collar flange to be located in rotation set (205), pressing sleeve (208) lower end extends downwardly rotation set (205), the third spring
(207) lower end is connected to pressing sleeve (208) upper end；Second spring (206), the rotation set are arranged with outside the rotation set (205)
(205) upper end is provided with the second collar flange radially, and the second collar flange is abutted with second spring (206) upper end, and second
Spring (206) lower end is abutted with the second locating ring (204) inner bottom, and rotation set (205) lower end is stretched out under the second locating ring (204)
End；First locating ring (203) lower edge and the second locating ring (204) upper end-face edge are connected, in the first locating ring (203)
Wall is symmetrically arranged with two the first curved flanges of arc (2031), one end of first curved flanges (2031) in same plane
It is provided with the first positive stop lug boss (2032) with intermediate position, first positive stop lug boss (2032) is along the first locating ring (203)
Symmetry axis is symmetrical, and second collar flange is arranged symmetrically radially outside, and there are two positioning protrusion portion (2051), institutes
The gap of two the first curved flanges of arc (2031) adjacent end portions is stated to pass through for the positioning protrusion portion (2051)；Described
Two locating rings (204) inner wall is symmetrically arranged with four the second curved flanges of arc (2041) in same plane, along the second locating ring
(204) two opposite the second curved flanges (2041) both ends of symmetry axis are provided with the second positive stop lug boss (2042), and adjacent two
The gap of the adjacent end of second curved flanges (2041) passes through for the positioning protrusion portion (2051)；First arc is convex
Gap between edge (2031) and the second curved flanges (2041) passes through for the positioning protrusion portion (2051), second limit
Position boss (2042) stops positioning protrusion portion (2051) circumferentially rotated.
8. the fixed device of horizontal ruler as claimed in claim 7, it is characterised in that: the second locating ring (204) inner wall is in place
In being provided with anti-pushing flange (2043) in the gap of the adjacent end of adjacent two the second curved flanges (2041).
9. the fixed device of horizontal ruler as claimed in claim 7, it is characterised in that: described the first locating ring (203) top two
Side is symmetrically arranged with mounting plate (2033), is symmetrically arranged with two cover plates (102), the installation on frame body (1) top plate
Plate (2033) is fixed on the cover board (102) bottom；Gap between first curved flanges (2031) and cover board (102) can
Pass through for the positioning protrusion portion (2051), first positive stop lug boss (2032) stops positioning protrusion portion (2051) circumferentially side
To rotation.
10. the fixed device of horizontal ruler as claimed in claim 9, it is characterised in that: be provided on the cover board (102) universal
Spirit level (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610883718.9A CN106225772B (en) | 2016-10-10 | 2016-10-10 | A kind of fixed device of horizontal ruler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610883718.9A CN106225772B (en) | 2016-10-10 | 2016-10-10 | A kind of fixed device of horizontal ruler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106225772A CN106225772A (en) | 2016-12-14 |
| CN106225772B true CN106225772B (en) | 2019-04-05 |
Family
ID=58076018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610883718.9A Active CN106225772B (en) | 2016-10-10 | 2016-10-10 | A kind of fixed device of horizontal ruler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106225772B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108562705A (en) * | 2018-06-21 | 2018-09-21 | 安徽石台县西黄山茶叶实业有限公司 | A kind of tealeaves device for detecting water content |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09184721A (en) * | 1995-12-31 | 1997-07-15 | Toshio Yamashita | Pole level |
| WO2005017452A1 (en) * | 2003-08-18 | 2005-02-24 | Kapro Industries Ltd | Extension set for a spirit level |
| CN202770441U (en) * | 2012-10-09 | 2013-03-06 | 岑立峰 | Pluggable level instrument |
| CN206095234U (en) * | 2016-10-10 | 2017-04-12 | 浙江东精工量具有限公司 | Level bar fixing device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8402667B2 (en) * | 2009-12-17 | 2013-03-26 | Stanley Black & Decker, Inc. | Clamp level |
-
2016
- 2016-10-10 CN CN201610883718.9A patent/CN106225772B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09184721A (en) * | 1995-12-31 | 1997-07-15 | Toshio Yamashita | Pole level |
| WO2005017452A1 (en) * | 2003-08-18 | 2005-02-24 | Kapro Industries Ltd | Extension set for a spirit level |
| CN202770441U (en) * | 2012-10-09 | 2013-03-06 | 岑立峰 | Pluggable level instrument |
| CN206095234U (en) * | 2016-10-10 | 2017-04-12 | 浙江东精工量具有限公司 | Level bar fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106225772A (en) | 2016-12-14 |
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