CN203656507U - Angle adjustable fixing support - Google Patents
Angle adjustable fixing support Download PDFInfo
- Publication number
- CN203656507U CN203656507U CN201320778295.6U CN201320778295U CN203656507U CN 203656507 U CN203656507 U CN 203656507U CN 201320778295 U CN201320778295 U CN 201320778295U CN 203656507 U CN203656507 U CN 203656507U
- Authority
- CN
- China
- Prior art keywords
- support
- fluted disc
- adjustable
- angle
- fixed support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000006185 dispersion Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 abstract description 6
- 230000000452 restraining effect Effects 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003371 toe Anatomy 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses an angle adjustable fixing support. The angle adjustable fixing support comprises a base, a support (2) and a support (3), wherein the base is connected with the support (2), the support (3) is connected with the support (2), a convex fluted disc is arranged on the connecting face, connected with the support (2), of the base, a concave fluted disc is arranged on the connecting face, connected with the base, of the support (2), and the convex fluted disc is embedded into the concave fluted disc. According to the angle adjustable fixing support, angles can be adjusted accurately, mounting is quite firm and stable, and shifting caused by gravity and shaking is not prone to occurring to cause angle deflection.
Description
Technical field
The utility model relates to mounting and fixing bracket, relates in particular to a kind of fixed support of adjustable-angle.
Background technique
Existing mounting and fixing bracket kind is more, but great majority all exist following several problem: 1, the angle adjustable of mounting and fixing bracket is accurate not; 2, easily damage and install firm not; 3, after installation, through using after a while, due to gravity, the reason angle deviating etc. such as rock.
Above problem is urgently to be resolved hurrily.
Model utility content
In view of current mounting and fixing bracket above shortcomings, the utility model provide a kind of can fine adjustment angle, install firmly and be difficult for the fixed support of the adjustable-angle of deviation angle.
For achieving the above object, embodiment of the present utility model adopts following technological scheme:
A kind of fixed support of adjustable-angle, the fixed support of described adjustable-angle comprises base, support 2, support 3, described base is connected with described support 2, described support 3 is connected with described support 2, the junction surface that described base is connected with support 2 is provided with protruding fluted disc, the junction surface that described support 2 is connected with base is provided with the fluted disc of depression, and the fluted disc of described projection embeds in the fluted disc of described depression.
According to an aspect of the present utility model, the fluted disc center of the fluted disc of described projection and described depression is provided with through hole.
According to an aspect of the present utility model, the center, fluted disc below of described projection is provided with square groove.
According to an aspect of the present utility model, dispersion shape fluted disc centered by the fluted disc of described projection and the fluted disc of described depression are equal.
According to an aspect of the present utility model, the fixed support of described adjustable-angle comprises square head bolt and the nut being mated, and described square head bolt embeds square groove and is connected fastening with nut through described through hole from the fluted disc below of described projection.
According to an aspect of the present utility model, the fixed support of described adjustable-angle also comprises screw bolt and nut, and described support 3 is fastening by bolts and nuts with described support 2.
According to an aspect of the present utility model, described nut and its are connected and between fastener, are also provided with plain cushion and bullet pad.
The advantage that the utility model is implemented: the fixed support of the adjustable-angle that the utility model provides, on base, set up protruding fluted disc by adopting, on support 2, set up the fluted disc of depression simultaneously, both cooperatively interact, accurately adjusting angle, two fluted discs clamp mutually, install very firmly, stablize, when simultaneously long between in use, thereby fluted disc is spacing difficultly there is displacement deviation angle because of gravity, the reason of rocking because have; Fix base and support 2 by setting party's hook bolt, be not prone to bolt head when large and rotate and destroy restraining groove and cannot spacing situation locking force is installed, simultaneously by square head bolt is sunk to groove, can realize one-handed operation installs, liberate a hand, increased the Security in the time of high-lift operation.
Accompanying drawing explanation
In order to be illustrated more clearly in the technological scheme in the utility model embodiment, to the accompanying drawing of required use in embodiment be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings+other accompanying drawing.
Fig. 1 is the structural representation of the support bracket fastened base of a kind of adjustable-angle described in the utility model;
Fig. 2 is the structural representation of the support bracket fastened base of a kind of adjustable-angle described in the utility model;
Fig. 3 is the structural representation of the support bracket fastened support 2 of a kind of adjustable-angle described in the utility model;
Fig. 4 is the support bracket fastened worm's eye view of a kind of adjustable-angle described in the utility model;
Fig. 5 is the support bracket fastened plan view of a kind of adjustable-angle described in the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technological scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiments.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment who obtains under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, a kind of fixed support of adjustable-angle, the fixed support of described adjustable-angle comprises base 1, support 2, support 3, described base 1 is connected with described support 2, described support 3 is connected with described support 2, the junction surface that described base 1 is connected with support 2 is provided with protruding fluted disc 11, and the junction surface that described support 2 is connected with base 1 is provided with the fluted disc 21 of depression, and the fluted disc 11 of described projection embeds in the fluted disc 21 of described depression; On base 1, set up protruding fluted disc 11 by adopting, on support 2, set up the fluted disc 21 of depression simultaneously, both cooperatively interact, accurately adjusting angle, two fluted discs clamp mutually, install very firmly, stable, when simultaneously long between in use, thereby fluted disc is spacing difficultly there is displacement deviation angle because of gravity, the reason of rocking because have.
Wherein, fluted disc 21 centers of the fluted disc 11 of described projection and described depression are provided with through hole 6; Fluted disc 11 centers, below of described projection are provided with square groove 12; Dispersion shape fluted disc centered by the fluted disc 11 of described projection and the fluted disc of described depression 21 are equal; The fixed support of described adjustable-angle comprises square head bolt 9 and the nut 5 being mated, and described square head bolt 9 embeds square groove 12 and is connected fastening through described through hole 6 with nut 5 from fluted disc 11 belows of described projection; The fixed support of described adjustable-angle also comprises bolt 4 and nut 5, and described support 3 is fastening by bolt 4 and nut 5 with described support 2; Described nut 5 and its are connected and between fastener, are also provided with plain cushion 7 and bullet pad 8.Below the fluted disc 11 of described projection, center is provided with square groove 12, and user's hook bolt 9 sinks to described square groove 12, connect described base 1 and support 2, described square groove 12 plays the effect of restraining groove, compare traditional hex head bolt and hexagonal restraining groove, the bolt of square toes because of catercorner length and opposite side distance from difference larger, be difficult for because restraining groove is larger than bolt head, locking force is installed when larger and appear at, may make bolt head rotate and destroy restraining groove, make the limited impression cannot be spacing, and produce transfer and cannot lock; Between described nut 5 and all fixtures, can set up plain cushion 7 and bullet pad 8, by the buffering of plain cushion 7 and bullet pad 8, locking degree between nut 5 and fixture can not produce because of expanding with heat and contract with cold loosening, make the fixed support of whole adjustable-angle install more stablely, when service time is long, be difficult for because gravity rocks etc. former thereby produces loose shift, thus deviation angle.
The advantage that the utility model is implemented: the fixed support of the adjustable-angle that the utility model provides, on base, set up protruding fluted disc by adopting, on support 2, set up the fluted disc of depression simultaneously, both cooperatively interact, accurately adjusting angle, two fluted discs clamp mutually, install very firmly, stablize, when simultaneously long between in use, thereby fluted disc is spacing difficultly there is displacement deviation angle because of gravity, the reason of rocking because have; Fix base and support 2 by setting party's hook bolt, be not prone to bolt head when large and rotate and destroy restraining groove and cannot spacing situation locking force is installed, simultaneously by square head bolt is sunk to groove, can realize one-handed operation installs, liberate a hand, increased the Security in the time of high-lift operation.
The above; it is only embodiment of the present utility model; but protection domain of the present utility model is not limited to this; the technician of any skilled is in the disclosed technical scope of the utility model; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (2)
1. the fixed support of an adjustable-angle, it is characterized in that, the fixed support of described adjustable-angle comprises base and two supports, described base is connected with described support (2), described support (3) is connected with described support (2), described base is provided with protruding fluted disc with the junction surface that support (2) is connected, and the junction surface that described support (2) is connected with base is provided with the fluted disc of depression, and the fluted disc of described projection embeds in the fluted disc of described depression.
2. the fixed support of adjustable-angle according to claim 1, is characterized in that, the fluted disc center of the fluted disc of described projection and described depression is provided with through hole.
3
.the fixed support of adjustable-angle according to claim 2, is characterized in that, the center, fluted disc below of described projection is provided with square groove.
4
.the fixed support of adjustable-angle according to claim 3, is characterized in that, dispersion shape fluted disc centered by the fluted disc of described projection and the fluted disc of described depression are equal.
5
.the fixed support of adjustable-angle according to claim 3, it is characterized in that, the fixed support of described adjustable-angle comprises square head bolt and the nut being mated, and described square head bolt embeds square groove and is connected fastening with nut through described through hole from the fluted disc below of described projection.
6
.according to the fixed support of the adjustable-angle one of claim 1 to 4 Suo Shu, it is characterized in that, the fixed support of described adjustable-angle also comprises screw bolt and nut, described support (3) is fastening by bolts and nuts with described support (2).
7
.the fixed support of adjustable-angle according to claim 5, is characterized in that, described nut and its are connected and between fastener, are also provided with plain cushion and bullet pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320778295.6U CN203656507U (en) | 2013-12-02 | 2013-12-02 | Angle adjustable fixing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320778295.6U CN203656507U (en) | 2013-12-02 | 2013-12-02 | Angle adjustable fixing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203656507U true CN203656507U (en) | 2014-06-18 |
Family
ID=50922892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320778295.6U Expired - Lifetime CN203656507U (en) | 2013-12-02 | 2013-12-02 | Angle adjustable fixing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203656507U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105181064A (en) * | 2015-09-30 | 2015-12-23 | 成都源溢科技有限公司 | Support used for fixing river channel flowmeter |
| CN105203174A (en) * | 2015-09-30 | 2015-12-30 | 成都源溢科技有限公司 | Rotatable fixing support of river flow meter |
| CN108930893A (en) * | 2017-05-29 | 2018-12-04 | 形状连接技术有限公司及两合公司 | mounting device |
| CN109953401A (en) * | 2019-04-19 | 2019-07-02 | 江西联创电声有限公司 | Helmet with a detachable head |
-
2013
- 2013-12-02 CN CN201320778295.6U patent/CN203656507U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105181064A (en) * | 2015-09-30 | 2015-12-23 | 成都源溢科技有限公司 | Support used for fixing river channel flowmeter |
| CN105203174A (en) * | 2015-09-30 | 2015-12-30 | 成都源溢科技有限公司 | Rotatable fixing support of river flow meter |
| CN105181064B (en) * | 2015-09-30 | 2018-05-18 | 成都源溢科技有限公司 | A kind of stent by fixing based on the discharge of river |
| CN108930893A (en) * | 2017-05-29 | 2018-12-04 | 形状连接技术有限公司及两合公司 | mounting device |
| CN109953401A (en) * | 2019-04-19 | 2019-07-02 | 江西联创电声有限公司 | Helmet with a detachable head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20230310 Granted publication date: 20140618 |
|
| PP01 | Preservation of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |
|
| CX01 | Expiry of patent term | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20231202 Granted publication date: 20140618 |
|
| PD01 | Discharge of preservation of patent |