CN203240101U - Pipeline fixing device and vehicle - Google Patents
Pipeline fixing device and vehicle Download PDFInfo
- Publication number
- CN203240101U CN203240101U CN 201320242263 CN201320242263U CN203240101U CN 203240101 U CN203240101 U CN 203240101U CN 201320242263 CN201320242263 CN 201320242263 CN 201320242263 U CN201320242263 U CN 201320242263U CN 203240101 U CN203240101 U CN 203240101U
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- intermediate plate
- plate
- fixing device
- clamping
- hole
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Abstract
The utility model discloses a pipeline fixing device and a vehicle. The pipeline fixing device comprises a clamping structure used for clamping pipelines and a fixing structure used for fixing bearing parts. The clamping structure comprises a first clamping piece and a second clamping piece, the first clamping piece and the second clamping piece respectively comprise a connection part arranged in the middle and clamping parts arranged on the two sides, the first clamping piece and the second clamping piece can be connected through the respective connection parts, under the state that the first clamping piece and the second clamping piece are mutually connected, the clamping parts, arranged on the same side, of the first clamping piece and the second clamping piece form a first clamping opening used for clamping the first pipeline and a second clamping opening used for clamping the second pipeline, and the vehicle comprises the pipeline fixing device. The pipeline fixing device enables the pipelines to be suspended and fixed on the suitable bearing parts, avoids the abrasion of the pipelines and improves the installation reliability of the pipelines.
Description
Technical field
The utility model relates to a kind of fixing device for pipe, and the utility model also relates to a kind of vehicle that comprises described fixing device for pipe.
Background technique
The problem that all relates to line arrangement in a lot of fields, for example, at automotive field, growth requirement along with exhaust index, vehicle presents diversified trend to the requirement of cooling system, the cooling system that is vehicle not only will provide cooling for motor, also to take into account gearbox simultaneously, therefore the multi-task such as retarder and EGR, needs a lot of cooling lines of design arrangement, many times, when some major diameter metal pipelines need to be arranged in vehicle frame or motor below, be subject to the restriction of space and assembly process process, arrange extremely difficult, in the complicated numerous and jumbled cooling system pipeline process of design arrangement, the metal tubes that diameter is larger should particularly draw attention, if arrange the serious problems such as improper, the damaged meeting initiation of pipeline traffic accident, therefore, the major diameter metal line arrangement is become a great problem in fixation method and the reliability thereof of lower position.
The model utility content
The purpose of this utility model provides a kind of fixing device for pipe, and this fixing device for pipe can hang pipeline and be fixed on the wearing and tearing that are fit on the load-bearing member and avoid pipeline, improves the installation reliability of pipeline.
To achieve these goals, the utility model provides a kind of fixing device for pipe, this fixing device for pipe comprises for the clamping structure of clamping pipeline with for fixing to the fixed structure of load-bearing member, described clamping structure comprises the first intermediate plate and the second intermediate plate, described the first intermediate plate and described the second intermediate plate comprise respectively the joint in the middle of being positioned at and are positioned at the clamping part of both sides, described the first intermediate plate and described the second intermediate plate can be connected to each other by described joint separately, and under described the first intermediate plate and the interconnective state of described the second intermediate plate, the described clamping part that is positioned at the same side of described the first intermediate plate and described the second intermediate plate is formed for the first bayonet socket of clamping the first pipeline and is used for the second bayonet socket of clamping the second pipeline.
Preferably, described the first intermediate plate and described the second intermediate plate comprise respectively matrix and scuff-resistant coating, and described scuff-resistant coating lays respectively on the surfaces opposite to each other of described matrix of described the first intermediate plate and described the second intermediate plate.
Preferably, described fixed structure comprises fixing frame, be provided with fixed via on the described fixing frame, fastening piece passes described fixed via so that described fixing frame is fixed in described load-bearing member, also be provided with connecting through hole on the described fixing frame, be provided with accordingly connecting through hole on the described joint of described the first intermediate plate and described the second intermediate plate, fastening connection piece passes described connecting through hole on described the second intermediate plate, described the first intermediate plate and the described fixing frame successively so that described clamping structure is connected with described fixed structure.
Preferably, described fixing frame comprises the fixed plate that is positioned at both sides, be positioned in the middle of and with respect to the recessed connecting plate of described fixed plate and the transition plate that connects described fixed plate and described connecting plate, be respectively arranged with described fixed via on the described fixed plate, described connecting through hole is arranged on the described connecting plate, and the connection part of described fixed plate and described transition plate is provided with strengthening rib.
Preferably, described fastening connection piece is bolt, described connecting plate on the surface of described load-bearing member, be provided with the nut that cooperates with described bolt at described connecting through hole place.
Preferably, be provided with lock washer between the described joint of the head of described bolt and described the second intermediate plate, be provided with shim through bore on the described lock washer, described shim through bore is corresponding with the described connecting through hole on described the second intermediate plate, and described lock washer comprises substrate and is separately positioned on skid resistant course on the both side surface of described substrate.
Preferably, be provided with cushion pad between the described joint of described the first intermediate plate and the described fixing frame.
Preferably, described cushion pad comprises upper rigid plate, cushion plate and the lower rigid plate that stacks gradually, and is provided with the cushion block through hole on the described cushion pad, and described cushion block through hole is corresponding with the described connecting through hole on described the first intermediate plate.
Preferably, the surface of described fixing device for pipe has resin layer.
The utility model also provides a kind of vehicle, and this vehicle comprises described fixing device for pipe.
Pass through technique scheme, fixing device for pipe of the present utility model can hang pipeline and be fixed on suitable load-bearing member (motor for example, gearbox and vehicle frame etc.) below, clamping structure can also be separated adjacent pipeline by the stable holding pipeline, with the reliability that improves the pipeline installation and the wearing and tearing of avoiding pipeline, and, preferably, the first intermediate plate, the second intermediate plate, removably connect between fixed structure and the load-bearing member etc., thereby made things convenient for the dismounting of pipeline, be provided with between fixed structure and the clamping structure on cushion pad and the clamping structure and be provided with scuff-resistant coating, thereby further avoid the wearing and tearing of pipeline, thereby, after described fixing device for pipe applied to automobile, for the layout of major diameter pipeline provides selection, and be conducive to reduce because of the damaged risk that causes the problems such as traffic accident of pipeline.
Other feature and advantage of the present utility model will partly be described in detail in embodiment subsequently.
Description of drawings
Accompanying drawing is to be used to provide further understanding of the present utility model, and consists of the part of specification, is used from explanation the utility model with following embodiment one, but does not consist of restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the schematic representation according to the fixing device for pipe of preferred implementation of the present utility model;
Fig. 2 is the schematic representation that the fixing device for pipe among Fig. 1 is in the use state;
Fig. 3 is the exploded view of the fixing device for pipe among Fig. 1;
Fig. 4 a and Fig. 4 b are the schematic representation of the fixing frame of the fixing device for pipe among Fig. 1;
Fig. 5 is the schematic representation of the cushion pad of the fixing device for pipe among Fig. 1;
Fig. 6 is the first intermediate plate of the fixing device for pipe among Fig. 1 and the schematic representation of the second intermediate plate;
Fig. 7 is the schematic representation of the lock washer of the fixing device for pipe among Fig. 1.
Description of reference numerals
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated.Should be understood that embodiment described herein only is used for description and interpretation the utility model, is not limited to the utility model.
In the utility model, in the situation of not doing opposite explanation, the noun of locality of use is normally undefined in normal use condition at the fixing device for pipe that the utility model provides such as " upper and lower ", and also with reference to the accompanying drawings shown in direction consistent.
The utility model provides a kind of fixing device for pipe, this fixing device for pipe comprises for the clamping structure of clamping pipeline with for fixing to the fixed structure of load-bearing member 1, clamping structure comprises the first intermediate plate 7 and the second intermediate plate 8, the first intermediate plate 7 and the second intermediate plate 8 comprise respectively the joint in the middle of being positioned at and are positioned at the clamping part of both sides, the first intermediate plate 7 and the second intermediate plate 8 can be connected to each other by joint separately, and under the first intermediate plate 7 and the second intermediate plate 8 interconnective states, the clamping part that is positioned at the same side of the first intermediate plate 7 and the second intermediate plate 8 is formed for the first bayonet socket of clamping the first pipeline 2 and is used for the second bayonet socket of clamping the second pipeline 3.
Fixing device for pipe of the present utility model is applicable to for example motor of suitable load-bearing member 1(is fixed in the pipeline suspension, gearbox and vehicle frame etc.) below, particularly, adopt clamping structure clamping pipeline and adopt fixed structure to be fixed on the bearing piece 1, wherein clamping structure can also be separated adjacent pipeline by the stable holding pipeline, after the first intermediate plate 7 and the second intermediate plate 8 be connected, the clamping part that is positioned at a side of the first intermediate plate 7 and the second intermediate plate 8 is fitted to each other and forms the first bayonet socket, the clamping part that is positioned at opposite side is fitted to each other and forms the second bayonet socket, the first bayonet socket and the second bayonet socket are spaced apart from each other to be used for respectively two pipelines of clamping, can be according to treating that the fixing concrete condition of pipeline arranges concrete size and the intensity of the first intermediate plate 7 and the second intermediate plate 8, this clamping structure reliability is strong, can be used for the fixing of major diameter pipeline, can also avoid simultaneously the wearing and tearing between the adjacent tubes (for example the first pipeline 2 among Fig. 2 and the second pipeline 3), thereby, after described fixing device for pipe applied to automobile, for the layout of major diameter pipeline provides selection, and be conducive to reduce because of the damaged risk that causes the problems such as traffic accident of pipeline.
Referring to Fig. 5, preferably, the first intermediate plate 7 and the second intermediate plate 8 comprise respectively matrix 19 and scuff-resistant coating 20, and scuff-resistant coating 20 lays respectively on the surfaces opposite to each other of matrix 19 of the first intermediate plate 7 and the second intermediate plate 8.Wherein, matrix 19 can adopt the sheet material with some strength, and for example and alloy-steel plate, the intensity of matrix 19 can be according to the concrete condition for the treatment of fixing pipeline and decided.In this case, behind the first intermediate plate 7 and the second intermediate plate 8 clamping pipelines, pipeline directly contacts with scuff-resistant coating 20, is conducive to prevent that pipeline from wearing and tearing.
In addition, referring to Fig. 1-3, under the preferable case, fixed structure comprises fixing frame 4, be provided with fixed via on the fixing frame, fastening piece 5 passes fixed via so that fixing frame 4 is fixed in load-bearing member 1, also is provided with connecting through hole on the fixing frame 4, be provided with accordingly connecting through hole on the joint of the first intermediate plate 7 and the second intermediate plate 8, fastening connection piece 10 passes connecting through hole on the second intermediate plate 8, the first intermediate plate 7 and the fixing frame 4 successively so that clamping structure is connected with fixed structure.In this case, between the first intermediate plate 7 and the second intermediate plate 8, between fixed structure and the load-bearing member 1 and be between clamping structure and the fixed structure and removably connect, greatly facilitate the dismounting of pipeline and described fixing device for pipe.
Wherein, fixing frame 4 can be designed to the form that is fit to arbitrarily according to clamping structure etc.In the present embodiment, fixing frame 4 comprises the fixed plate 11 that is positioned at both sides, be positioned in the middle of and with respect to the recessed connecting plate 12 of fixed plate 11 and be connected and fixed plate 11 and the transition plate 13 of connecting plate 12, be respectively arranged with fixed via on the fixed plate 11, connecting through hole is arranged on the described connecting plate 12, and the connection part of fixed plate 11 and transition plate 13 is provided with strengthening rib 14.Wherein, the both sides of connecting plate 12 connect respectively transition plate 13, transition plate 13 is tilted to extend outwardly by the both sides of connecting plate 12 and the end is connected and fixed plate 11, connecting plate 12 and transition plate 13 are recessed with respect to the plane at fixed plate 11 places, so that the shape of fixing frame 4 matches with the shape of the first intermediate plate 7, after described fixing device for pipe installs, referring to Fig. 2, fixed plate 11 be positioned at the first intermediate plate 7 clamping part the top and connecting plate 12 is positioned at the top of joint, wherein, fixed plate 11, connecting plate 12 and transition plate 13 adopt the sheet material with some strength and toughness to form and can be integrally formed, and, be provided with strengthening rib 14 to improve the bulk strength of fixing frame 4 at the connection part of the weak fixed plate 11 of intensity and transition plate 13.
Wherein, fastening connection piece 10 can be bolt, preferably, connecting plate 12 on the surface of load-bearing member 1, be provided with the nut 18 that cooperates with described bolt at the connecting through hole place, be about to fastening connection piece 10 and be set to the self-locking form to make things convenient for the dismounting of pipeline.
And, preferably, be provided with lock washer 9 between the joint of the head of bolt and the second intermediate plate 8, be provided with shim through bore on the lock washer 9, shim through bore is corresponding with the connecting through hole on the second intermediate plate 8, and lock washer 9 comprises substrate 21 and is separately positioned on skid resistant course 22 on the both side surface of substrate 21.The setting of skid resistant course 22 can prevent that the head of bolt from sliding with respect to the second intermediate plate 8, is conducive to bolt and maintains the lock status.
In addition, preferably, be provided with cushion pad 6 between the joint of the first intermediate plate 7 and the fixing frame 4, play buffer function, prevent that the vibrations of the first intermediate plate 7 and fixing frame 4 from damaging.
In the present embodiment, cushion pad 6 comprises upper rigid plate 15, cushion plate 17 and the lower rigid plate 16 that stacks gradually, and is provided with the cushion block through hole on the cushion pad 6, and the cushion block through hole is corresponding with the connecting through hole on the first intermediate plate 7.Cushion plate 17 can adopt the material with certain flexibility, for example rubber.
When described fixing device for pipe adopts metallic material to form, for preventing that the fixing device for pipe corrosion from affecting the stable of pipeline fixed, preferably, the surface of fixing device for pipe has resin layer, for example, can form resin layer at fixing device for pipe surface spraying anticorrosive paint etc., with working life of prolonging fixing device for pipe and improve its reliability.
The fixing device for pipe that uses the mode of execution shown in Fig. 1-3 is fixedly during pipeline, can first fixing frame 4 be installed at load-bearing member 1 by fixed block 5, then pipeline (for example the first pipeline 1 among Fig. 2 and the second pipeline 2) is positioned on the second intermediate plate 8 and adjusts good position, successively with cushion pad 6, the first intermediate plate 7, pipeline and the second intermediate plate 8 and lock washer 9 are stacked below fixing frame 4, and so that the connecting through hole on the fixing frame 4, cushion block through hole on the cushion pad 6, connecting through hole on the first intermediate plate 7, connecting through hole on the second intermediate plate 8 and the shim through bore on the lock washer 9 correspond to each other, make at last fastening connection piece 10 pass successively shim through bore, connecting through hole on the second intermediate plate 8, connecting through hole on the first intermediate plate 7, connecting through hole on cushion block through hole and the fixing frame 4 also finally is tightened in nut 18, thereby pipeline is fixed on the load-bearing member 1, can adopt opposite order dismounting during dismounting, and when only needing to unload lower pipeline, backing out fastening connection piece 10 gets final product, therefore, fixing device for pipe of the present utility model is simple in structure, reliability height and easy accessibility.
The utility model also provides a kind of vehicle, and this vehicle comprises above-mentioned fixing device for pipe.
Below describe by reference to the accompanying drawings preferred implementation of the present utility model in detail; but; the utility model is not limited to the detail in the above-mentioned mode of execution; in technical conceive scope of the present utility model; can carry out multiple simple variant to the technical solution of the utility model, these simple variant all belong to protection domain of the present utility model.
Need to prove in addition, each concrete technical characteristics described in above-mentioned embodiment in reconcilable situation, can make up by any suitable mode, for fear of unnecessary repetition, the utility model is to the no longer separately explanation of various possible compound modes.
In addition, also can carry out combination in any between the various mode of execution of the present utility model, as long as it is without prejudice to thought of the present utility model, it should be considered as content disclosed in the utility model equally.
Claims (10)
1. fixing device for pipe, it is characterized in that, this fixing device for pipe comprises for the clamping structure of clamping pipeline with for fixing to the fixed structure of load-bearing member (1), described clamping structure comprises the first intermediate plate (7) and the second intermediate plate (8), described the first intermediate plate (7) and described the second intermediate plate (8) comprise respectively the joint in the middle of being positioned at and are positioned at the clamping part of both sides, described the first intermediate plate (7) and described the second intermediate plate (8) can be connected to each other by described joint separately, and under described the first intermediate plate (7) and the interconnective state of described the second intermediate plate (8), the described clamping part that is positioned at the same side of described the first intermediate plate (7) and described the second intermediate plate (8) is formed for the first bayonet socket of clamping the first pipeline (2) and is used for the second bayonet socket of clamping the second pipeline (3).
2. fixing device for pipe according to claim 1, it is characterized in that, described the first intermediate plate (7) and described the second intermediate plate (8) comprise respectively matrix (19) and scuff-resistant coating (20), and described scuff-resistant coating (20) lays respectively on the surfaces opposite to each other of described matrix (19) of described the first intermediate plate (7) and described the second intermediate plate (8).
3. fixing device for pipe according to claim 1, it is characterized in that, described fixed structure comprises fixing frame (4), be provided with fixed via on the described fixing frame, fastening piece (5) passes described fixed via so that described fixing frame (4) is fixed in described load-bearing member (1), described fixing frame also is provided with connecting through hole on (4), be provided with accordingly connecting through hole on the described joint of described the first intermediate plate (7) and described the second intermediate plate (8), fastening connection piece (10) passes described the second intermediate plate (8) successively, described connecting through hole on described the first intermediate plate (7) and the described fixing frame (4) is to be connected described clamping structure with described fixed structure.
4. fixing device for pipe according to claim 3, it is characterized in that, described fixing frame (4) comprises the fixed plate (11) that is positioned at both sides, be positioned in the middle of and with respect to the recessed connecting plate (12) of described fixed plate (11) and connect described fixed plate (11) and the transition plate (13) of described connecting plate (12), described fixed plate is respectively arranged with described fixed via on (11), described connecting through hole is arranged on the described connecting plate (12), and the connection part of described fixed plate (11) and described transition plate (13) is provided with strengthening rib (14).
5. fixing device for pipe according to claim 4, it is characterized in that, described fastening connection piece (10) is bolt, described connecting plate (12) on the surface of described load-bearing member (1), be provided with the nut (18) that cooperates with described bolt at described connecting through hole place.
6. fixing device for pipe according to claim 5, it is characterized in that, be provided with lock washer (9) between the described joint of the head of described bolt and described the second intermediate plate (8), described lock washer is provided with shim through bore on (9), described shim through bore is corresponding with the described connecting through hole on described the second intermediate plate (8), and described lock washer (9) comprises substrate (21) and is separately positioned on skid resistant course (22) on the both side surface of described substrate (21).
7. fixing device for pipe according to claim 3 is characterized in that, is provided with cushion pad (6) between the described joint of described the first intermediate plate (7) and the described fixing frame (4).
8. fixing device for pipe according to claim 7, it is characterized in that, described cushion pad (6) comprises upper rigid plate (15), cushion plate (17) and the lower rigid plate (16) that stacks gradually, described cushion pad is provided with the cushion block through hole on (6), and described cushion block through hole is corresponding with the described connecting through hole on described the first intermediate plate (7).
9. the described fixing device for pipe of any one is characterized in that according to claim 1-8, and the surface of described fixing device for pipe has resin layer.
10. a vehicle is characterized in that, this vehicle comprises according to claim 1 the described fixing device for pipe of any one in-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320242263 CN203240101U (en) | 2013-05-07 | 2013-05-07 | Pipeline fixing device and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320242263 CN203240101U (en) | 2013-05-07 | 2013-05-07 | Pipeline fixing device and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203240101U true CN203240101U (en) | 2013-10-16 |
Family
ID=49317398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320242263 Expired - Lifetime CN203240101U (en) | 2013-05-07 | 2013-05-07 | Pipeline fixing device and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203240101U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566747A (en) * | 2019-08-12 | 2019-12-13 | 中广核工程有限公司 | Nuclear-grade instrument tube supporting combination structure |
| CN111765327A (en) * | 2020-06-30 | 2020-10-13 | 中国航空规划设计研究总院有限公司 | High temperature pipeline insulation structure |
| CN114251517A (en) * | 2020-09-22 | 2022-03-29 | 中国航发商用航空发动机有限责任公司 | Pipe row clamp and pipe fixing method |
-
2013
- 2013-05-07 CN CN 201320242263 patent/CN203240101U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110566747A (en) * | 2019-08-12 | 2019-12-13 | 中广核工程有限公司 | Nuclear-grade instrument tube supporting combination structure |
| CN111765327A (en) * | 2020-06-30 | 2020-10-13 | 中国航空规划设计研究总院有限公司 | High temperature pipeline insulation structure |
| CN111765327B (en) * | 2020-06-30 | 2021-08-24 | 中国航空规划设计研究总院有限公司 | High temperature pipeline insulation structure |
| CN114251517A (en) * | 2020-09-22 | 2022-03-29 | 中国航发商用航空发动机有限责任公司 | Pipe row clamp and pipe fixing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131016 |