CN108571643B - Portable manual leveling device - Google Patents
Portable manual leveling device Download PDFInfo
- Publication number
- CN108571643B CN108571643B CN201810384953.0A CN201810384953A CN108571643B CN 108571643 B CN108571643 B CN 108571643B CN 201810384953 A CN201810384953 A CN 201810384953A CN 108571643 B CN108571643 B CN 108571643B
- Authority
- CN
- China
- Prior art keywords
- ring gear
- outer ring
- leveling
- gear
- rotary
- 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.)
- Active
Links
- 230000000694 effects Effects 0.000 claims abstract description 5
- 239000007779 soft material Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 239000000725 suspension Substances 0.000 abstract description 4
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The invention discloses a portable manual leveling device, which comprises an external rotary leveling component and an internal gear set, wherein the external rotary leveling component is connected with the internal gear set; the internal gear set comprises an outer ring gear and an inner ring gear; the inner ring gear is fixed, the angle of the rotary leveling component is changed by rotating the outer ring gear, and the supporting force is formed by utilizing the meshing force of the inner meshing gear set, so that the leveling effect is finally achieved. The device enables a user to quickly complete the horizontal suspension operation of an object.
Description
Technical Field
The invention relates to a portable manual leveling device which is used when people hang some horizontal objects, in particular to hang paintings.
Background
Modern families frequently hang objects on the wall horizontally, and people need to install a plurality of fixing points on the wall when hanging the objects. Repeated alignment is required if it is cumbersome to find the horizontal positioning of the points during the suspension process. Therefore, it is highly desirable to develop a suspension device that can help a user quickly and easily.
Disclosure of Invention
In order to solve the above-mentioned problem that prior art exists, this application provides a portable manual levelling device, can carry out corresponding angular adjustment after the object hangs when hanging horizontal object to according to the corresponding angle of the needs adjustment of oneself, improved the convenient degree of operation.
In order to achieve the purpose, the technical points of the scheme of the invention are as follows: a portable manual leveling device comprises an external rotary leveling component and an internal meshing gear set; the internal gear set comprises an outer ring gear and an inner ring gear; the inner ring gear is fixed, the angle of the rotary leveling component is changed by rotating the outer ring gear, and the supporting force is formed by utilizing the meshing force of the inner meshing gear set, so that the leveling effect is finally achieved.
Further, when the rotary leveling member is rotated, the outer ring gear is rotated together therewith.
Furthermore, the device also comprises a detachable adjusting rod which is connected with the rotary leveling component; when the adjusting rod is disassembled to drive the rotary leveling component, the outer ring gear rotates together with the rotary leveling component.
Furthermore, a clamping groove is formed in the rotary leveling component, and the rotary leveling component is clamped with the outer ring gear through the clamping groove.
Furthermore, the outer surface of the outer ring gear is provided with a buckle bulge, and the buckle bulge is buckled with a buckle groove on the rotary leveling component together to achieve the fixing effect.
Furthermore, the outer ring gear is made of soft rubber, and the inner ring gear is made of hard metal.
Further, the profile of the rotary leveling component is in an asymmetric shape.
Furthermore, the rotation relationship between the gear teeth of the outer ring gear and the inner ring gear is achieved by deforming the gear teeth of the outer ring gear.
Further, the teeth of the outer ring gear and the teeth of the inner ring gear are engaged together in an interference manner to increase friction and final supporting force.
Compared with the prior art, the invention has the beneficial effects that: the device enables a user to quickly complete the horizontal suspension operation of an object. Furthermore, the manual levelling means is configured so that when a user wants to level in case of a shelter after hanging an object, it is still possible to adjust by extending the adjusting lever, which can be removed after the adjustment is completed, thus eliminating the need for aesthetic concerns.
Drawings
Fig. 1 is a front view of a manual leveling device.
Fig. 2 is a schematic structural view of the manual leveling device.
Fig. 3 is an expanded view of the components of the present invention.
Fig. 4 is a schematic view of a use state of the manual leveling device.
Reference numerals referred to in the drawings: 1. the rotary leveling component, 2, the outer ring gear, 3, the inner ring gear and 4 can be disassembled to adjust the rod.
Detailed Description
The invention will be further explained with reference to the drawings attached to the specification. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Referring to fig. 1-4, the manual leveling device includes: an external rotary leveling component 1, an outer ring gear 2 in the internal gear set, an inner ring gear 3 in the internal gear set and a detachable adjusting rod 4; the outer ring gear in the internal gear set is made of soft rubber, and the inner ring gear is made of hard metal. The inner surface of the external rotary leveling component is provided with a buckling groove, and the external rotary leveling component is buckled with the outer ring gear through the groove, so that the two components can generate a linkage effect, when the rotary leveling component is rotated due to the detachable adjusting rod, the outer ring gear in the internal gear set can also rotate along with the rotary leveling component, and the rotating angles can also be consistent.
The working principle of the device is that when two or a plurality of left and right supporting points need to be leveled, a rotary leveling component outside the device is rotated, the component is buckled with an outer ring gear in an inner gear set, the outer ring gear in the inner gear set rotates along with the component, the outer ring gear is made of soft materials and is meshed with gear teeth of an inner ring gear in an interference manner, and therefore force is needed to be applied during rotation so that gear teeth tips of the outer ring gear deform and finally rotate. The supporting height of the supporting point corresponding to each tooth pitch can be raised or lowered when the supporting point rotates one tooth pitch, and finally the leveling purpose is achieved.
When an object is to be horizontally suspended, an inner ring gear and a screw in the internal gear set are firstly fixed on a wall surface, and then an external rotary leveling component and an outer ring gear in the internal gear set are sleeved. After the points are fixed, the leveling operation is finally carried out by an external detachable adjusting rod. The operation mode is simple and safe, and the control operation is simple and convenient in the use process. When a user wants to level again under the condition that an object is shielded after being hung, the user only needs to insert the external adjusting rod into the fixing hole of the rotary leveling component, and can still adjust the object by extending the adjusting rod. And the adjustment bar can be removed after the adjustment is completed.
Moreover, the manual leveling device is extremely small in size and only surrounds one turn of the fixing screw, so that the manual leveling device is not exposed after the suspended object is installed, thereby providing convenience for installation and simultaneously considering the corresponding aesthetic problem.
The above description is only for the purpose of creating a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (6)
1. A portable manual leveling device is characterized by comprising an external rotary leveling component, an internal gear set and a detachable adjusting rod; the internal gear set comprises an outer ring gear and an inner ring gear; the inner ring gear is fixed, the angle of the rotary leveling component is changed by rotating the outer ring gear, and the meshing force of the inner meshing gear set is utilized to form supporting force, so that the leveling effect is finally achieved; when the adjusting rod is disassembled to drive the rotary leveling component, the outer ring gear rotates together with the rotary leveling component;
a clamping groove is formed in the rotary leveling component and is buckled with the outer ring gear together through the clamping groove; the outer surface of the outer ring gear is provided with a buckle bulge which is buckled with a buckle groove on the rotary leveling component;
when two or a plurality of left and right supporting points need to be leveled, the leveling component is rotated, the outer ring gear in the meshing gear set rotates along with the leveling component, force is needed to be applied during rotation, the gear tooth tip of the outer ring gear deforms, and finally the outer ring gear rotates, and the supporting height of the supporting point corresponding to each tooth pitch can be increased or reduced when the outer ring gear rotates, so that the leveling purpose is finally achieved.
2. The portable manual leveling device of claim 1 wherein the outer ring gear rotates with the rotary leveling member when the rotary leveling member is rotated.
3. The portable manual leveling device according to claim 1, wherein the outer ring gear is made of a soft material, and the inner ring gear is made of a hard material.
4. The portable manual leveling device of claim 1 wherein the profile of the swivel leveling member is asymmetrical.
5. The portable manual leveling device of claim 3, wherein the rotational relationship between the teeth of the outer ring gear and the inner ring gear is achieved by deforming the teeth of the outer ring gear.
6. The portable manual leveling device of claim 1 wherein the gear teeth of the outer ring gear are interference-engaged with the gear teeth of the inner ring gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810384953.0A CN108571643B (en) | 2018-04-26 | 2018-04-26 | Portable manual leveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810384953.0A CN108571643B (en) | 2018-04-26 | 2018-04-26 | Portable manual leveling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108571643A CN108571643A (en) | 2018-09-25 |
| CN108571643B true CN108571643B (en) | 2020-10-09 |
Family
ID=63575330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810384953.0A Active CN108571643B (en) | 2018-04-26 | 2018-04-26 | Portable manual leveling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108571643B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109906823A (en) * | 2019-04-04 | 2019-06-21 | 张建祥 | It is a kind of to facilitate the levelling potting pallet for collecting sewage |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2272842Y (en) * | 1996-07-17 | 1998-01-21 | 中国航空工业总公司第六○一研究所 | Skew plate leveling mechanism |
| CN201468920U (en) * | 2009-07-17 | 2010-05-19 | 李光艳 | Adjustable wall-mounted frame |
| CN201579592U (en) * | 2009-11-20 | 2010-09-15 | 庄永熙 | Multi-layer transmission gear device of vertical vehicle/ grinder compound machine |
| DE102013004897A1 (en) * | 2013-03-21 | 2014-09-25 | Man Truck & Bus Ag | Storage for a couch in a vehicle and method for adjusting the couch |
| CN103230319B (en) * | 2013-05-08 | 2015-12-02 | 河北工业大学 | A kind of wheelchair seat pose governor motion |
| LT6222B (en) * | 2014-02-05 | 2015-10-26 | My Research, Uab | A stabilized platform for a video camera |
| CN107906333A (en) * | 2017-11-01 | 2018-04-13 | 中国十七冶集团有限公司 | One kind can self-leveling three-legged support device |
-
2018
- 2018-04-26 CN CN201810384953.0A patent/CN108571643B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108571643A (en) | 2018-09-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108571643B (en) | Portable manual leveling device | |
| CN105299413B (en) | Height Adjustable cantilever type television machine support | |
| US20090101609A1 (en) | Curtain rod assembly | |
| CN207092319U (en) | Adjustable curtain-wall pendant device | |
| CN204105506U (en) | A kind of rotatable ornament holder | |
| CN106152068A (en) | A kind of angle-adjusting bracket | |
| CN108577470A (en) | A kind of suspended item leveling method | |
| CN111288974A (en) | Horizontal absorption type construction unwrapping wire auxiliary laser equipment | |
| CN205101269U (en) | Industry fan support frame improvement structure | |
| CN207620681U (en) | Roller shutter adjusting bracket and roller shutter | |
| CN207597506U (en) | A kind of shower caddy fixing seat | |
| CN216483027U (en) | House engineering plane mapping device | |
| CN206220316U (en) | The attachment means and its ramp member formula curtain wall of a kind of variable-angle | |
| CN205329927U (en) | Wall presss from both sides with angle adjusting mechanism | |
| CN210032507U (en) | Interior decoration can adjust whitewash pole of length | |
| CN210439877U (en) | Aluminum alloy pvc whole window foaming device | |
| CN210624095U (en) | Turnover type computer support | |
| CN105508820B (en) | Display bracket rotary head | |
| CN203961078U (en) | The support that is applied to guardrail or curtain wall is refuted and is connect bluff piece | |
| CN207485844U (en) | A kind of brushing steering joint | |
| CN206132043U (en) | Surveyor's level support | |
| EP3293359A3 (en) | Manipulation of turbomachine combustors | |
| CN209114101U (en) | A kind of loom roller transmission gear hand tool | |
| CN206044295U (en) | It is a kind of to link up with and using the curtain wall of the hook | |
| CN213682998U (en) | Wall decoration combined supporting structure with replaceable decorative surface |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |