CN207034392U - Piping in construction machinery fixing device - Google Patents
Piping in construction machinery fixing device Download PDFInfo
- Publication number
- CN207034392U CN207034392U CN201720435202.8U CN201720435202U CN207034392U CN 207034392 U CN207034392 U CN 207034392U CN 201720435202 U CN201720435202 U CN 201720435202U CN 207034392 U CN207034392 U CN 207034392U
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- Prior art keywords
- lug
- holes
- rectangular
- piping
- fixing device
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Abstract
The utility model discloses a kind of piping in construction machinery fixing device, it is related to engineering machinery field, it includes being fixed on the lug on Constructional Machinery and the pipe clamp on lug, lug is " U " font bending plate, the thickness of bending plate is 26 millimeters, and rectangular through holes and the manhole being connected with rectangular through holes are provided with the middle part of the bending plate；The lateral edges of rectangular through holes one are provided with reinforcement.The fixed form that the utility model can solve existing pipeline the use intensity for influenceing vehicle frame be present and pipeline arrangement space is small, poor for applicability, the problem of can not matching miscellaneous pipe clamp.
Description
Technical field
Technical field of engineering machinery is the utility model is related to, it is especially a kind of using with lightweight, adaptable pipe
Lug is pressed from both sides, can preferably fix the fixing device of the mechanically all multi-pipelines of engineering.
Background technology
Many of engineering machinery pipeline, it can be divided into working line by its function point, turn to pipeline, brake piping, combustion
Oil pipe line, lubricating pipe etc..The arrangement and fixed form of these pipelines affect the performance of vehicle.At present, engineering machinery is big absolutely
The fixed form of part pipeline is to weld flat thread plate in structural members such as vehicle frames, and the pipe clamp of pipeline will be fixed to clamp by bolt
It is fastened on the square thread plate, as shown in Figure 1.This fixed form exist the square thread plate of bolt pair requirement to have it is certain
Thickness, increase the surplus of additional weight and flat thread plate without adjustment to structural members such as vehicle frames, it is various species can not to be matched
Pipe clamp the problem of；Another fixed form is to be provided directly with the screwed hole for Duct fixing clamp, this fixation in vehicle frame
Mode causes the damage of unrepairable to vehicle frame, influences the use intensity of vehicle frame；Secondly as the uncertainty of pipeline, such as pre-
Miscellaneous function, pipeline change, the same vehicle frame of various configurations etc. are stayed, some screwed holes fail to use, and rain or cause during carwash
Vehicle frame is easily intake, and causes vehicle frame corrosion.Both the above fixed form does not comply with engineering machinery lightweight, modular
It is required that.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of piping in construction machinery fixing device, and it can be solved
There is the use intensity for influenceing vehicle frame in the fixed form of existing pipeline and pipeline arrangement space is small, poor for applicability, can not match kind
The problem of class various pipe clamp.
In order to solve the above problems, the technical solution of the utility model is：This piping in construction machinery fixing device includes
The lug being fixed on the structural member of engineering machinery and the pipe clamp by bolt on the lug, the lug is " U "
Font bending plate, be provided with the middle part of the bending plate rectangular through holes for moving the bolt and with the rectangular through holes phase
Being used for of connection allows the manhole that bolt head passes through.
More specifically scheme is：The thickness of " U " the font bending plate is 2-6 millimeters.
Further：The manhole is arranged on the end of the rectangular through holes.
Further：The manhole is arranged on the middle part of the rectangular through holes.
Further：Set in a lateral edges of the rectangular through holes of " U " word mouth side of " U " the font bending plate
There is reinforcement.
By adopting the above-described technical solution, the utility model has the advantages that：
1st, " U " font lug that the utility model uses is welded on vehicle frame, does not damage frame strength；The thickness of lug compared with
It is thin, reduce whole pipeline arrangement space；" U " font lug light weight, is advantageous to vehicle lightweight and fuel economy；
2nd, the bolt position of the utility model Duct fixing clamp can adjust up and down, facilitate pipeline to install；" U " font lug pair
The pipe clamp adaptability of all size is stronger, can match the more pipe clamp of species so as to reduce the species of lug, be advantageous to take
The standardization of son.
Brief description of the drawings
Fig. 1 is a kind of mounting structure for pipeline schematic diagram of prior art；
Fig. 2 is the utility model installation effect schematic diagram；
Fig. 3 is the utility model explosive view；
Fig. 4 is the lug structural representation of the utility model embodiment 1；
Fig. 5 is the lug structural representation of the utility model embodiment 2；
Fig. 6 is the lug structural representation of the utility model embodiment 3；
Fig. 7 is the lug structural representation of the utility model embodiment 4.
Label is expressed as in figure：1st, structural member, 2, pipeline, 3, pipe clamp, 4, bolt, 5, nut, 6, pad, 7, lug,
7.1st, U-shaped board, 7.2, rectangular through holes, 7.3, manhole, 7.4, reinforcement, 8, flat thread plate.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples：
Fig. 1 is a kind of mounting structure for pipeline schematic diagram of prior art, in the structural member 1 of engineering machinery, as welded on vehicle frame
Flat thread plate 8 is connect, pipe clamp 3 is by the way that through being bolted on flat thread plate 8 on flat thread plate 8, fixed is square
The adaptability of thread plate 8 is weaker, increases the arrangement space of pipeline, and increases the weight of vehicle frame, influences vehicle fuel economy.
Fig. 2 to Fig. 7 piping in construction machinery fixing device, including the He of lug 7 being welded on the structural member 1 of engineering machinery
Pipe clamp 3 on lug 7, lug 7 are " U " font bending plates, with the light sheet bendings of 2-6 millimeters thicks or can be stamped to form,
Be provided among " U " font bending plate 7.1 can pass through hexagonal bolt head manhole 7.3 and with manhole 7.3
What is be connected can move the rectangular through holes 7.2 of hexagonal bolt screw.
" U " font bending plate 7.1 can have diversified forms；Embodiment 1 is as shown in figure 4, be single bolt plain edition, circle is logical
Hole 7.3 is arranged on the end of rectangular through holes 7.2, only needs a bolt during Duct fixing clamp 3.Embodiment 2 is as shown in figure 5, be double
Bolt plain edition, manhole 7.3 are arranged on the middle part of rectangular through holes 7.2, need to use two bolts during Duct fixing clamp 3.Implement
Example 3 is as shown in fig. 6, reinforced for single bolt, on the basis of embodiment 1, in " U " word mouth one side of " U " font bending plate
The side edge of rectangular through holes 7.2 is welded with reinforcement 7.4, and reinforcement 7.4 has the intensity for strengthening lug 7, while to six
Corner bolt head has the function that rotary stopper.Embodiment 4 is as shown in fig. 7, reinforced for double bolts, on the basis of embodiment 2,
Reinforcement 7.4 is welded with the side edge of the rectangular through holes 7.2 of the side of " U " word mouth one of " U " font bending plate.
Lug 7 is welded on structural member 1 during use, and the bolt head of bolt 4 passes through circular hole 7.3, and the screw rod of bolt 4 is along elongated hole
7.2 move up and down suitable position, and the pipe clamp 3 of pipeline 2 is fixed to clamp by using pad 6 and nut 5, so as to fixed pipeline 2.
Claims (6)
1. a kind of piping in construction machinery fixing device, including it is fixed on the structural member of engineering machinery（1）On lug（7）And installation
In the lug（7）On pipe clamp（3）, it is characterised in that：The lug（7）It is " U " font bending plate, is set in the middle part of the bending plate
It is equipped with rectangular through holes（7.2）With with the rectangular through holes（7.2）The manhole being connected（7.3）.
2. piping in construction machinery fixing device according to claim 1, it is characterised in that：" U " the font bending plate
Thickness is 2-6 millimeters.
3. piping in construction machinery fixing device according to claim 1 or 2, it is characterised in that：The manhole（7.3）
It is arranged on the rectangular through holes（7.2）End.
4. piping in construction machinery fixing device according to claim 1 or 2, it is characterised in that：The manhole（7.3）
It is arranged on the rectangular through holes（7.2）Middle part.
5. piping in construction machinery fixing device according to claim 3, it is characterised in that：In " U " the font bending plate
" U " word mouth side the rectangular through holes（7.2）A lateral edges be provided with reinforcement（7.4）.
6. piping in construction machinery fixing device according to claim 4, it is characterised in that：In " U " the font bending plate
" U " word mouth side the rectangular through holes（7.2）A lateral edges be provided with reinforcement（7.4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720435202.8U CN207034392U (en) | 2017-04-24 | 2017-04-24 | Piping in construction machinery fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720435202.8U CN207034392U (en) | 2017-04-24 | 2017-04-24 | Piping in construction machinery fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207034392U true CN207034392U (en) | 2018-02-23 |
Family
ID=61479423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720435202.8U Active CN207034392U (en) | 2017-04-24 | 2017-04-24 | Piping in construction machinery fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207034392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895204A (en) * | 2018-07-11 | 2018-11-27 | 东莞市联洲知识产权运营管理有限公司 | A kind of pipeline fixing device on engineering truck |
-
2017
- 2017-04-24 CN CN201720435202.8U patent/CN207034392U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895204A (en) * | 2018-07-11 | 2018-11-27 | 东莞市联洲知识产权运营管理有限公司 | A kind of pipeline fixing device on engineering truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211222 Address after: 545007 the Guangxi Zhuang Autonomous Region Liuzhou City Liu Tai Road No. 1 Patentee after: GUANGXI LIUGONG MACHINERY Co.,Ltd. Patentee after: Shandong Liugong forklift Co., Ltd Address before: 545007 the Guangxi Zhuang Autonomous Region Liuzhou City Liu Tai Road No. 1 Patentee before: GUANGXI LIUGONG MACHINERY Co.,Ltd. |