CN204387494U - A kind of closed two-tube card structure - Google Patents
A kind of closed two-tube card structure Download PDFInfo
- Publication number
- CN204387494U CN204387494U CN201420785805.7U CN201420785805U CN204387494U CN 204387494 U CN204387494 U CN 204387494U CN 201420785805 U CN201420785805 U CN 201420785805U CN 204387494 U CN204387494 U CN 204387494U
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- Prior art keywords
- pipe clamp
- outer frame
- rectangular outer
- closed
- profile
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- 230000006978 adaptation Effects 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 241000168254 Siro Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model discloses the good closed two-tube card structure of a kind of pipeline fixed effect less to size, comprise the first pipe clamp and the second pipe clamp, the main body of described first pipe clamp is an openable annulus pipe clamp, described annulus pipe clamp the side of open place can be provided with clamping slot, the offside of described clamping slot is provided with the clamping that can engage with clamping slot and hooks, bindiny mechanism is provided with between first pipe clamp and described second pipe clamp, second pipe clamp comprises rectangular outer frame, semicircular ring pipe clamp, card base and lockable mechanism, the left side of described rectangular outer frame is provided with opening, described semicircular ring pipe clamp is fixed on the side near described bindiny mechanism in rectangular outer frame, the two ends of described rectangular outer frame opening extend the described card base formed in splayed configuration to semicircular ring pipe clamp axle center, described lockable mechanism comprises profile and latch.The utility model can be applicable to the installation of automotive body each position pipeline, has very strong practicability.
Description
Technical field
The utility model relates to pipe clamp structure field, particularly relates to a kind of two-tube card structure for installing automobile vacuum booster connecting tube and brake hard tube.
Background technique
Two-tube card structure is used frequently in the middle of the layout of various pipelines of vehicle complete vehicle.Along with the raising required vehicle product quality, the two-tube card of opening form as shown in Figure 4 causes pipeline to depart from pipe clamp due to the vibrations be subject to when automobile works, and easily cause some vehicle failure, therefore the two-tube card of opening form can not meet the demands.The two-tube card of enclosed construction starts to be widely used in gradually on automobile, as shown in Figure 5, the two-tube card of enclosed construction is owing to needing the opening of annulus to open when installation pipeline, this mounting type needs annulus to have larger diameter than the pipeline installed, namely annulus needs certain size surplus, otherwise cannot be installed in annulus by pipeline, for undersized pipeline, annulus can be difficult to open because diameter is too little; In addition, undersized pipeline also can not can coordinate with pipe clamp due to the size surplus of annulus well, and pipeline easily produces play, comes off, cause due to pipeline interfere with each other, the vehicle failure caused of wearing and tearing.
Model utility content
For solving above-mentioned technical problem, the utility model provides a kind of pipeline fixed effect less to size good closed two-tube card structure.
Concrete technological scheme of the present utility model is: a kind of closed two-tube card structure, comprise interconnective first pipe clamp and the second pipe clamp, it is characterized in that: the main body of described first pipe clamp is an openable annulus pipe clamp, the side of described annulus pipe clamp open place is provided with clamping slot, the offside of described clamping slot is provided with the clamping that can engage with clamping slot and hooks, described clamping hook and clamping slot form the snap device of the first pipe clamp, bindiny mechanism is provided with between first pipe clamp and described second pipe clamp, second pipe clamp comprises rectangular outer frame, semicircular ring pipe clamp, card base and lockable mechanism, the right flank of described rectangular outer frame is connected with the first pipe clamp by described bindiny mechanism, the left side of rectangular outer frame is provided with opening, described semicircular ring pipe clamp is fixed on the side near bindiny mechanism in rectangular outer frame by attachment post, the opening of semicircular ring pipe clamp is towards rectangular outer frame opening, the two ends of described rectangular outer frame opening extend the described card base formed in splayed configuration to semicircular ring pipe clamp axle center, described lockable mechanism comprises profile and latch, described profile is positioned at the side at the opening place of rectangular outer frame, the fixed end of profile is connected with one of rectangular outer frame jiao, the movable end of profile extends to form a snap fit along the side of rectangular outer frame to the first pipe clamp direction, described latch is located at position rectangular outer frame side corresponding to described snap fit place.First pipe clamp is applicable to the larger pipeline of diameter, after pipeline installs, and fastening snap device; Second pipe clamp is applicable to the less pipeline of diameter, during installation pipeline, pipeline is located in semicircular ring pipe clamp, card base plays when mounted pipeline and pre-fixes effect, after buckling profile, snap fit and latch are locked, and profile extrudes to rectangular outer frame inside card base, card base, near the two ends of semicircular ring pipe clamp and the acting in conjunction of semicircular ring pipe clamp, realizes clamping pipeline.The first pipe clamp is compared in the design of the second pipe clamp, without the need to size surplus, for the pipeline that diameter is too small, also can realize good fixed effect.
As preferably, described closed two-tube card structure is elastomeric plastics.Elastomeric plastics has lighter weight and good elasticity, makes annulus pipe clamp, semicircular ring pipe clamp and card base etc. have better degree of laminating to pipeline, to the good fixing effect of pipeline.
As preferably, described lockable mechanism also comprises location piece, described location piece is erected in the side at described latch place in described rectangular outer frame, location piece be positioned at latch near the side of described first pipe clamp and location piece place plane orthogonal in the axis of described semicircular ring pipe clamp, the snap fit of described profile corresponds to location piece position and is provided with the locating slot with location piece adaptation.Location piece can prevent the front and back both sides of profile from the second pipe clamp in vibrations from coming off after inserting locating slot.
As preferably, described lockable mechanism also comprises clamping block, and described clamping block is located at the side near described rectangular frame opening in the middle part of described profile, and the cross section of clamping block is trapezoidal and abuts with described card base.When after profile fastening, clamping block props up card base, prevents card base be subject to the extruding of pipeline and bend to rectangular outer frame dimensional deformation.
As preferably, the two ends end face near described semicircular ring pipe clamp on described card base is the cambered surface of indent, and the intrados of described cambered surface and semicircular ring pipe clamp is on same cylndrical surface.Cambered surface and the semicircular ring pipe clamp intrados at card base two ends are on same cylndrical surface, can increase the faying surface of card base and pipeline, thus have better clamping effect to pipeline.
As preferably, the width of the fixed end of described profile is less than the width at other positions of profile.The design that the fixed end width of profile is less facilitates opening with closed of profile.
As preferably, the thickness at the upper position in described snap device opposite of described annulus pipe clamp is less than all the other part thickness of annulus pipe clamp.Being designed with of annulus pipe clamp thickness smaller part position is beneficial to opening of annulus pipe clamp.
As preferably, described bindiny mechanism is combined by dop and draw-in groove and forms, described dop comprises a cylinder and the plectane being connected described cylinder, described plectane is coaxial with cylinder, the arc bayonet socket that described draw-in groove comprises a rectangle caulking groove and communicates with described caulking groove, described caulking groove can hold described plectane, the diameter of described arc bayonet socket and the diameter adaptation of described cylinder.When dop is chimeric with draw-in groove, the plectane of dop is embedded in the rectangle caulking groove of draw-in groove, and the cylinder of arc bayonet socket to dop of draw-in groove is closely held tightly, thus the first pipe clamp and the second pipe clamp compact siro spinning technology.The design of arc bayonet socket on draw-in groove, can make dop rotate arbitrarily in draw-in groove, when the pipeline that will install is not at same plane, rotates the first pipe clamp or the second pipe clamp.
As preferably, described dop can be located on described second pipe clamp, and one end of described cylinder is connected with the right flank of the second pipe clamp, and described draw-in groove is located at the left surface of the first pipe clamp.
Preferred as another kind, described dop also can be located on described first pipe clamp, and one end of described cylinder is connected with the left surface of the first pipe clamp, and described draw-in groove is located at the right flank of the second pipe clamp.
The beneficial effects of the utility model are: the design of semi-circle pipe clamp and card base in the second pipe clamp, compare the two-tube card of existing enclosed construction, and without the need to size surplus, the pipeline less for size also can realize good fixed effect; The design of lockable mechanism can increase the clamping force of card base to pipeline, also can prevent coming off of profile; In bindiny mechanism, the design of arc bayonet socket on draw-in groove, can make the first pipe clamp of connection and the second pipe clamp relatively rotate, be convenient to the pipeline installing various direction.The utility model is installed convenient in sum, and the pipeline less to size has good fixed effect, can prevent because pipeline comes off, interferes with each other, weares and teares and the vehicle failure that causes.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is a kind of second pipe clamp structure schematic diagram of the present utility model;
Fig. 3 is another kind of second pipe clamp structure schematic diagram of the present utility model;
Fig. 4 is the structural representation of the two-tube card of a kind of existing opening form;
Fig. 5 is the structural representation of the two-tube card of a kind of existing enclosed construction.
Reference character is: the first pipe clamp 1, second pipe clamp 2, annulus pipe clamp 11, clamping slot 12, clamping hook 13, rectangular outer frame 21, semicircular ring pipe clamp 22, card base 23, profile 24, latch 25, location piece 26, clamping block 27, dop 31, draw-in groove 32.
Embodiment
Below in conjunction with embodiment, the utility model will be further described.
Embodiment 1
As shown in Figure 1 and Figure 2: a kind of closed two-tube card structure, is elastic plastic material, comprises interconnective described first pipe clamp 1 and described second pipe clamp 2.The main body of the first pipe clamp is an openable annulus pipe clamp 11, the side of described annulus pipe clamp open place is provided with described clamping slot 12, the offside of clamping slot is provided with the clamping that can engage with clamping slot and hooks 13, described clamping hook and clamping slot form the snap device of the first pipe clamp, the thickness at the upper position in described snap device opposite of annulus pipe clamp is less than all the other part thickness of annulus pipe clamp, this annulus pipe clamp thickness smaller part position be designed with opening of annulus pipe clamp when being beneficial to installation pipeline.First pipe clamp is applicable to the larger pipeline of diameter.
Second pipe clamp comprises described rectangular outer frame 21, described semicircular ring pipe clamp 22, described card base 23 and described lockable mechanism, the right flank of rectangular outer frame is connected with the first pipe clamp, the left side of rectangular outer frame is provided with opening, semicircular ring pipe clamp is fixed on the side near the first pipe clamp in rectangular outer frame by attachment post, the opening of semicircular ring pipe clamp is towards rectangular outer frame opening, the two ends of described rectangular outer frame opening extend the card base formed in splayed configuration to semicircular ring pipe clamp axle center, two ends end face near semicircular ring pipe clamp on card base is the cambered surface of indent, the intrados of described cambered surface and semicircular ring pipe clamp is on same cylndrical surface.Lockable mechanism comprises described profile 24, described latch 25, described location piece 26 and described clamping block 27, profile is positioned at the side at the opening place of rectangular outer frame, the fixed end of profile is connected with one of rectangular outer frame jiao, the width of the fixed end of profile is less than the width at other positions of profile, and the design that the fixed end width of profile is less facilitates opening with closed of profile.The movable end of profile extends to form a snap fit along the side of rectangular outer frame to the first pipe clamp direction, and latch is located at position rectangular outer frame side corresponding to described snap fit place.Location piece is erected in the side at latch place in rectangular outer frame, location piece be positioned at latch near the side of the first pipe clamp and location piece place plane orthogonal in the axis of semicircular ring pipe clamp, the snap fit of profile corresponds to location piece position and is provided with the locating slot with location piece adaptation.Clamping block is located at the side near rectangular frame opening in the middle part of profile, and the cross section of clamping block is trapezoidal and abuts with described card base.Second pipe clamp is applicable to the less pipeline of diameter, during installation pipeline, pipeline is located in semicircular ring pipe clamp, card base plays when mounted pipeline and pre-fixes effect, after buckling profile, snap fit and latch are locked, and location piece inserts in locating slot, latch and location piece act synergistically, and prevent profile from coming off from the second pipe clamp in vibrations.Profile extrudes to rectangular outer frame inside card base, and clamping block props up card base, prevents card base be subject to the extruding of pipeline and bend to rectangular outer frame dimensional deformation.Card base, near the two ends of semicircular ring pipe clamp and the acting in conjunction of semicircular ring pipe clamp, realizes clamping pipeline.The first pipe clamp is compared in the design of the second pipe clamp, without the need to size surplus, for the pipeline that diameter is too small, also can realize good fixed effect.
Bindiny mechanism is provided with between first pipe clamp and the second pipe clamp, described bindiny mechanism is combined by described dop 31 and described draw-in groove 32 and forms, dop comprises a cylinder and the plectane being connected described cylinder, described plectane is coaxial with cylinder, the arc bayonet socket that draw-in groove comprises a rectangle caulking groove and communicates with described caulking groove, described caulking groove can hold described plectane, the diameter of described arc bayonet socket and the diameter adaptation of described cylinder.Described dop is located on described second pipe clamp, and one end of described cylinder is connected with the right flank of the second pipe clamp, and described draw-in groove is located at the left surface of the first pipe clamp.When dop is chimeric with draw-in groove, the plectane of dop is embedded in the rectangle caulking groove of draw-in groove, and the cylinder of arc bayonet socket to dop of draw-in groove is closely held tightly, thus the first pipe clamp and the second pipe clamp compact siro spinning technology.The design of arc bayonet socket on draw-in groove, can make dop rotate arbitrarily in draw-in groove, when the pipeline that will install is not at same plane, rotates the first pipe clamp or the second pipe clamp.
Embodiment 2
As shown in Figure 3, embodiment 2 is with the difference of embodiment 1: described draw-in groove 32 is located at the right flank of the second pipe clamp 2, and described dop 31 is located on described first pipe clamp 1, and one end of described cylinder is connected with the left surface of the first pipe clamp.
Claims (10)
1. a closed two-tube card structure, comprise interconnective first pipe clamp (1) and the second pipe clamp (2), it is characterized in that: the main body of described first pipe clamp is an openable annulus pipe clamp (11), the side of described annulus pipe clamp open place is provided with clamping slot (12), the offside of described clamping slot is provided with the clamping that can engage with clamping slot and hooks (13), described clamping hook and clamping slot form the snap device of the first pipe clamp, bindiny mechanism is provided with between first pipe clamp and described second pipe clamp, second pipe clamp comprises rectangular outer frame (21), semicircular ring pipe clamp (22), card base (23) and lockable mechanism, the right flank of described rectangular outer frame is connected with the first pipe clamp by described bindiny mechanism, the left side of rectangular outer frame is provided with opening, described semicircular ring pipe clamp is fixed on the side near bindiny mechanism in rectangular outer frame by attachment post, the opening of semicircular ring pipe clamp is towards rectangular outer frame opening, the two ends of described rectangular outer frame opening extend the described card base formed in splayed configuration to semicircular ring pipe clamp axle center, described lockable mechanism comprises profile (24) and latch (25), described profile is positioned at the side at the opening place of rectangular outer frame, the fixed end of profile is connected with one of rectangular outer frame jiao, the movable end of profile extends to form a snap fit along the side of rectangular outer frame to the first pipe clamp direction, described latch is located at position rectangular outer frame side corresponding to described snap fit place.
2. closed two-tube card structure as claimed in claim 1, is characterized in that, described closed two-tube card structure is elastomeric plastics.
3. closed two-tube card structure as claimed in claim 1, it is characterized in that, described lockable mechanism also comprises location piece (26), described location piece is erected in the side at described latch place in described rectangular outer frame, location piece be positioned at latch near the side of described first pipe clamp and location piece place plane orthogonal in the axis of described semicircular ring pipe clamp, the snap fit of described profile corresponds to location piece position and is provided with the locating slot with location piece adaptation.
4. closed two-tube card structure as claimed in claim 1, it is characterized in that, described lockable mechanism also comprises clamping block (27), and described clamping block is located at the side near described rectangular frame opening in the middle part of described profile, and the cross section of clamping block is trapezoidal and abuts with described card base.
5. closed two-tube card structure as claimed in claim 1, is characterized in that, the two ends end face near described semicircular ring pipe clamp on described card base is the cambered surface of indent, and the intrados of described cambered surface and semicircular ring pipe clamp is on same cylndrical surface.
6. closed two-tube card structure as claimed in claim 1, is characterized in that, the width of the fixed end of described profile is less than the width at other positions of profile.
7. closed two-tube card structure as claimed in claim 1, is characterized in that, the thickness at the upper position in described snap device opposite of described annulus pipe clamp is less than all the other part thickness of annulus pipe clamp.
8. the closed two-tube card structure as described in one of claim 1-7, it is characterized in that, described bindiny mechanism is combined by dop (31) and draw-in groove (32) and forms, described dop comprises a cylinder and the plectane being connected described cylinder, described plectane is coaxial with cylinder, the arc bayonet socket that described draw-in groove comprises a rectangle caulking groove and communicates with described caulking groove, described caulking groove can hold described plectane, the diameter of described arc bayonet socket and the diameter adaptation of described cylinder.
9. closed two-tube card structure as claimed in claim 8, is characterized in that, described dop is located on described second pipe clamp, and one end of described cylinder is connected with the right flank of the second pipe clamp, and described draw-in groove is located at the left surface of the first pipe clamp.
10. closed two-tube card structure as claimed in claim 8, is characterized in that, described dop is located on described first pipe clamp, and one end of described cylinder is connected with the left surface of the first pipe clamp, and described draw-in groove is located at the right flank of the second pipe clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785805.7U CN204387494U (en) | 2014-12-12 | 2014-12-12 | A kind of closed two-tube card structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785805.7U CN204387494U (en) | 2014-12-12 | 2014-12-12 | A kind of closed two-tube card structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204387494U true CN204387494U (en) | 2015-06-10 |
Family
ID=53360214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420785805.7U Expired - Fee Related CN204387494U (en) | 2014-12-12 | 2014-12-12 | A kind of closed two-tube card structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204387494U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020477A (en) * | 2015-08-13 | 2015-11-04 | 太仓市高泰机械有限公司 | Section bar hoisting and supporting frame |
| CN106089870A (en) * | 2016-07-21 | 2016-11-09 | 珠海格力电器股份有限公司 | Buckle, faucet lining and pipeline machine |
| CN107787893A (en) * | 2017-10-27 | 2018-03-13 | 中国水产科学研究院南海水产研究所 | Deep water mesh cage I-shaped link and double floating pipe type net cage frame construction maintenance methods |
| CN109340227A (en) * | 2018-12-13 | 2019-02-15 | 王东生 | Connection buckle structure and connection method between a kind of square tube |
-
2014
- 2014-12-12 CN CN201420785805.7U patent/CN204387494U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020477A (en) * | 2015-08-13 | 2015-11-04 | 太仓市高泰机械有限公司 | Section bar hoisting and supporting frame |
| CN106089870A (en) * | 2016-07-21 | 2016-11-09 | 珠海格力电器股份有限公司 | Buckle, faucet lining and pipeline machine |
| CN107787893A (en) * | 2017-10-27 | 2018-03-13 | 中国水产科学研究院南海水产研究所 | Deep water mesh cage I-shaped link and double floating pipe type net cage frame construction maintenance methods |
| CN109340227A (en) * | 2018-12-13 | 2019-02-15 | 王东生 | Connection buckle structure and connection method between a kind of square tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 |
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| CF01 | Termination of patent right due to non-payment of annual fee |