CN206268196U - A kind of modified pole draw bail - Google Patents
A kind of modified pole draw bail Download PDFInfo
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- CN206268196U CN206268196U CN201621158681.5U CN201621158681U CN206268196U CN 206268196 U CN206268196 U CN 206268196U CN 201621158681 U CN201621158681 U CN 201621158681U CN 206268196 U CN206268196 U CN 206268196U
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- rod
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- socket part
- location hole
- draw bail
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Abstract
The utility model discloses a kind of modified pole draw bail, including branch bar body, and the branch bar body has first body of rod and second body of rod, and first body of rod is detachably connected with second body of rod, and the one end being connected with second body of rod with first body of rod is connection end；The connection end of above-mentioned first body of rod is provided with the socket part that tight fit is inserted in the connection end of second body of rod, location hole is offered on the connection end of above-mentioned second body of rod, above-mentioned socket part is provided with extended location hole and positions or shrink back the convex kernel structure in second body of rod.Compared with prior art, its first body of rod and second body of rod carry out releasable connection by the way of convex grain and location hole, without rotating the body of rod always during dismounting, dismounting is more convenient, and it is time saving and energy saving, meanwhile, first body of rod can limit first body of rod and be rotated against with second body of rod after being fixed with second body of rod using convex kernel structure and the cooperation of location hole, firmly install, be difficult to be influenceed and departed from by external wind.
Description
Technical field
The utility model is related to a kind of pole draw bail, specifically refers to a kind of pole for outdoor windmill support
Draw bail.
Background technology
Windmill is a novel fashion, and ornament elegant in appearance, its wind energy for passing through the external world can be rotated fan blade,
Interesting and dicoration is strong, therefore, windmill is widely used to the outdoor locations such as garden, park, meadow.
It is well known that existing windmill, it is mainly made up of pole and fan blade, and wherein pole is included for connecting fan blade
Connecting rod and the support bar for supporting fixed windmill, the bottom of connecting rod are provided with adapter sleeve, are provided with the top of support bar and connected
The axostylus axostyle that female connector is adapted, the top of axostylus axostyle and the tip contact of adapter sleeve, the bottom of support bar is detachably connected with a length
Adjustable fulcrum bar component is spent, fulcrum bar component is assembled by one or more pole, be connected through a screw thread between many poles.By
This understands that the transport of windmill for convenience, the support bar for supporting fixed windmill can typically be provided with some sections, between two sections
Threadedly link together.However, the thread connecting mode that support bar is respectively saved makes to be needed always during support bar integral installation
Screwing operation, and screw thread needs the spiral of long period apart from slightly longer, dismounting is more inconvenient, while in use, fan blade
Easily rotated against between two sections that support bar is easily caused when rotating, make support bar integrally insecure, sent out between two sections
It is raw to depart from, so as to cause fan blade to drop, produce potential safety hazard.
In view of this, the present inventor has made intensive studies regarding to the issue above, and thus this case produces.
Utility model content
The purpose of this utility model is to provide a kind of convenient disassembly, more firmly, the improvement that fan blade drops is not easily caused
Type pole draw bail.
In order to reach above-mentioned purpose, solution of the present utility model is：
A kind of modified pole draw bail, including branch bar body, the branch bar body have first body of rod and second body of rod,
First body of rod is detachably connected with second body of rod, and the one end being connected with second body of rod with first body of rod is connection end；
The connection end of above-mentioned first body of rod is provided with the socket part that tight fit is inserted in the connection end of second body of rod, the company of above-mentioned second body of rod
Connect and location hole is offered on end, above-mentioned socket part is provided with extended location hole and positions or shrink back the positioning in second body of rod
Convex kernel structure.
Above-mentioned socket part is integrally formed with above-mentioned first body of rod.
Above-mentioned socket part welds together with above-mentioned first body of rod.
Together with above-mentioned socket part is locked with above-mentioned first body of rod.
Above-mentioned socket part is in hollow structure, and plastic joining part is embedded with above-mentioned socket part, and above-mentioned plastic joining part has
The arm being oppositely arranged, has the spacing drawn close relative for two arms between two arms, offered on the side wall of above-mentioned socket part
At least one punched out being oppositely arranged with one arm, above-mentioned punched out is oppositely arranged with above-mentioned location hole, above-mentioned arm with
It is convexly equipped with the relative one side of punched out and is passed outside punched out to the convex grain in above-mentioned location hole.Above-mentioned plastic joining part,
Convex grain constitutes above-mentioned convex kernel structure with above-mentioned punched out.
Above-mentioned location hole is provided with two, and above-mentioned punched out is correspondingly provided with two with above-mentioned convex grain.
The connection end madial wall of above-mentioned second body of rod is concavely provided with and is slipped into interior gathering sill, above-mentioned guiding for convex grain
Groove is connected between above-mentioned location hole and above-mentioned second body of rod connection end end.
The above-mentioned V-shaped structure of plastic joining part.
There is spacing between above-mentioned convex grain and the end of above-mentioned arm.
A kind of modified pole draw bail of the present utility model, during installation, is first inserted in by the socket part of first body of rod
In bipole body, then the location fit for passing through convex kernel structure and location hole is the fixation for being capable of achieving first body of rod and second body of rod
Connection；During dismounting, control convex kernel structure releases the positioning of first body of rod and second body of rod by shrinking back in second body of rod
Coordinate, so as to realize that first body of rod is separated with second body of rod.Compared with prior art, its first body of rod and second body of rod are used
Convex grain carries out releasable connection with the mode of location hole, without rotating the body of rod always during dismounting, dismounts more convenient and time saving
It is laborsaving, it is to avoid traditional two body of rod need to be rotated the body of rod and be caused dismounting to bother always using threaded connection during dismounting, be wasted time and energy
Problem, meanwhile, can limit the first bar with the cooperation of location hole using convex kernel structure after first body of rod and the fixation of second body of rod
Body is rotated against with second body of rod, is firmly installed, and is difficult to be influenceed and departed from by external wind, it is to avoid traditional two body of rod is used
It is threadedly coupled and is easily influenceed to cause to relatively rotate by external wind, fan blade is dropped and cause the problem of potential safety hazard.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the stereogram of plastic joining part in the utility model；
Fig. 3 is partial schematic diagram of the present utility model.
In figure：
The socket part 11 of first body of rod 1
The body of rod 2 of punched out 111 second
The gathering sill 22 of location hole 21
The arm 31,32 of plastic joining part 3
Convex 311,312 cushion caps 100 of grain
Specific embodiment
In order to the technical solution of the utility model is explained further, the utility model is entered below by specific embodiment
Row is elaborated.
A kind of modified pole draw bail of the present utility model, as shown in Figure 1, 2, 3, including branch bar body, the pole
Body has first body of rod 1 and second body of rod 2, and first body of rod 1 is detachably connected with second body of rod 2, with first body of rod 1
The one end being connected with second body of rod 2 is connection end, tight fit is provided with the connection end of first body of rod 1 and is inserted in second body of rod 2
Socket part 11 in connection end, offers location hole 21 on the connection end of second body of rod 2, socket part 11 is provided with extended positioning
The convex kernel structure in second body of rod 2 is positioned or shunk back in hole 21.
Preferred scheme is：The socket part 11 is in be embedded with plastic joining part 3, plastic joining in hollow structure, socket part 11
Part 3 has two arms 31,32, and arm 31 is oppositely arranged with arm 32, and has for two arms between arm 31 and arm 32
The relative spacing drawn close, internal diameter of the maximum spacing more than socket part 11 between arm 31 and arm 32, this plastic joining part 3
Optimum structure is V-structure, offers the punched out 111 being oppositely arranged on the side wall of socket part 11, two punched out 111 respectively with
The corresponding setting one by one of two-arm 31,32, is convexly equipped with its partial portion and passes in the opposite relative with punched out 111 of arm 31
The convex grain 311 portalled in 111 to location hole 21, it is corresponding in the opposite relative to punched out 111 of arm 32 to be convexly equipped with it
Partial portion is passed between the convex grain 312 in punched out 111 to location hole 21, i.e. convex grain 312 and convex grain 311
Spacing more than the spacing between two location holes 21, convex grain 311,312, plastic joining part 3 constitutes institute with punched out 111
The convex kernel structure stated.
A kind of modified pole draw bail of the present utility model, first socket part 11 is loaded during installation by plastic joining part 3
It is interior, and promote plastic joining part 3 to be moved to the direction of punched out 111, now using plastic deformation characteristic, the two of plastic joining part 3
Arm 31,32 is relative by the extruding of the inwall of socket part 11 to draw close deformation, plastic joining part 3 is swimmingly loaded socket part
In 11, when the convex of plastic joining part 3 grain 311,321 and punched out 111 relative, the convex of plastic joining part 3
311st, 321 partial portion can be passed outside punched out 111, realize fixed installation of the plastic joining part 3 in socket part 11, afterwards
Socket part 11 is inserted in the connection end of second body of rod 2, now being inserted in for socket part 11 makes two convexes grain 311,321 by second
Extruding in the body of rod 2 and be plastically deformed, when convex grain 311,321 respectively with two location hole 21 relative when, convex
Grain 311,321 is not extruded by the inwall of second body of rod 2, is released, and the two-arm plasticity of plastic joining part 3 resets, convex grain 311
Outwards resetted with convex grain 321,311,321 position outside socket part 11 of convex grain is just snapped in second body of rod
In 2 two location holes 21, the fixed installation of first body of rod 1 and second body of rod 2 is realized；Inward against extruding two convexes during dismounting
Grain 311,321 makes convex grain 311,321 be separated with two location holes 21 of second body of rod 2, in second body of rod 2, you can
Make the fractionation of first body of rod 1 and second body of rod 2.Compared with prior art, only need to be to the installation of plastic joining part 3 and during installation
The suit of bipole body 2, relative during dismounting to clutch two convexes grain 311,321, disassembling operations are more simple, convenient,
And it is time saving and energy saving, it is to avoid traditional two body of rod need to be rotated the body of rod and be caused dismounting to bother always using threaded connection during dismounting, time-consuming
Laborious problem；Meanwhile, can limit first body of rod and second body of rod using convex grain after first body of rod and the fixation of second body of rod
Rotate against, firmly install, be difficult to be influenceed and departed from by external wind, it is to avoid traditional two body of rod is easily influenceed by external wind
Cause to relatively rotate, fan blade is dropped and cause the problem of potential safety hazard.
In the utility model, the socket part 11 can be integrally formed with first body of rod 1 and be connected, the body of rod of socket part 11 and first
1 be integrally formed between the connection end and socket part 11 that make first body of rod 1 is formed with a cushion cap 100, can be right using this cushion cap 100
Second body of rod 2 plays support, spacing and positioning action, the installation of second body of rod 2 is more consolidated.
In the utility model, the socket part 11 also can be using the body for individually processing, and the body and first body of rod 1
Weld together；The body also can with first body of rod 1 set tightly fit in together.
In the utility model, the connection end madial wall of second body of rod 2 to correspond to and be arranged with confession respectively at two location holes 21
Convex grain 311,321 is accordingly slipped into interior gathering sill 22, and gathering sill 22 is connected with location hole and the connection end of second body of rod 2
Between end, one end and the location hole of gathering sill are mutually accepted, and the other end passes to the connection end end of second body of rod 2, so, the
Convex grain 311,321 can be aligned and slipped into two gathering sills 22 when bipole body 2 is socketed cooperation with socket part 11, to second body of rod 2
Suit play guide effect.
In the utility model, between convex grain 311 and the upper end end of arm 31 and convex grain 321 and arm 32
Upper end end between be respectively provided with spacing, so, using two spacing can facilitate clip clamp plastic joining part 3 load socket part 11
It is interior, make the installation operation of plastic joining part 3 more convenient.
In the utility model, the plastic joining part 3 is not limited to V-structure, as long as any with two modelings of arm
Property part be capable of achieving identical effect.
In the utility model, first body of rod and second body of rod are also divided into some quarter butt bodies for saving and being detachably connected, and
Between two section quarter butt bodies be detachably connected between mode and first body of rod and second body of rod to be detachably connected mode identical.
Above-described embodiment and schema and non-limiting product form of the present utility model and style, any art
Appropriate change or modification that those of ordinary skill is done to it, all should be regarded as not departing from patent category of the present utility model.
Claims (9)
1. a kind of modified pole draw bail, including branch bar body, the branch bar body has first body of rod and second body of rod, the
One body of rod is detachably connected with second body of rod, and the one end being connected with second body of rod with first body of rod is connection end；Its
It is characterised by：The connection end of above-mentioned first body of rod is provided with the socket part that tight fit is inserted in the connection end of second body of rod, above-mentioned
Location hole is offered on the connection end of bipole body, above-mentioned socket part is provided with extended location hole and positions or shrink back the second bar
Internal convex kernel structure.
2. a kind of modified pole draw bail according to claim 1, it is characterised in that：Above-mentioned socket part and above-mentioned
One body of rod is integrally formed.
3. a kind of modified pole draw bail according to claim 1, it is characterised in that：Above-mentioned socket part and above-mentioned
One body of rod welds together.
4. a kind of modified pole draw bail according to claim 1, it is characterised in that：Above-mentioned socket part and above-mentioned
One body of rod is locked together.
5. a kind of modified pole draw bail according to claim any one of 2-4, it is characterised in that：Above-mentioned socket part
In hollow structure, plastic joining part is embedded with above-mentioned socket part, above-mentioned plastic joining part has two arms, and two arms are relative
Set, and there is the spacing drawn close relative for two arms between two arms, at least one is offered on the side wall of above-mentioned socket part
The punched out being oppositely arranged with one arm, above-mentioned punched out is oppositely arranged with above-mentioned location hole, above-mentioned arm and punched out phase
To one side on be convexly equipped with and pass outside punched out to the convex grain in above-mentioned location hole, above-mentioned plastic joining part, convex grain
Above-mentioned convex kernel structure is constituted with above-mentioned punched out.
6. a kind of modified pole draw bail according to claim 5, it is characterised in that：Above-mentioned location hole is provided with two
Individual, above-mentioned punched out is correspondingly provided with two with above-mentioned convex grain.
7. a kind of modified pole draw bail according to claim 5, it is characterised in that：The connection of above-mentioned second body of rod
End madial wall is concavely provided with and is slipped into interior gathering sill for convex grain, and above-mentioned gathering sill is connected with above-mentioned location hole and above-mentioned the
Between the end of bipole body connection end.
8. a kind of modified pole draw bail according to claim 5, it is characterised in that：Above-mentioned plastic joining part is in V
Type structure.
9. a kind of modified pole draw bail according to claim 8, it is characterised in that：Above-mentioned convex grain with it is above-mentioned
There is spacing between the end of arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621158681.5U CN206268196U (en) | 2016-11-01 | 2016-11-01 | A kind of modified pole draw bail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621158681.5U CN206268196U (en) | 2016-11-01 | 2016-11-01 | A kind of modified pole draw bail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206268196U true CN206268196U (en) | 2017-06-20 |
Family
ID=59039298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621158681.5U Active CN206268196U (en) | 2016-11-01 | 2016-11-01 | A kind of modified pole draw bail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206268196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706586A (en) * | 2020-08-20 | 2020-09-25 | 天津滨电电力工程有限公司 | Special reflective strip pasting rod for live working robot |
-
2016
- 2016-11-01 CN CN201621158681.5U patent/CN206268196U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111706586A (en) * | 2020-08-20 | 2020-09-25 | 天津滨电电力工程有限公司 | Special reflective strip pasting rod for live working robot |
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| GR01 | Patent grant |