CN204868741U - Manual pressure equipment instrument of engine pipe - Google Patents
Manual pressure equipment instrument of engine pipe Download PDFInfo
- Publication number
- CN204868741U CN204868741U CN201520660593.4U CN201520660593U CN204868741U CN 204868741 U CN204868741 U CN 204868741U CN 201520660593 U CN201520660593 U CN 201520660593U CN 204868741 U CN204868741 U CN 204868741U
- Authority
- CN
- China
- Prior art keywords
- hole
- pipe
- press
- barrel
- conduit
- 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 - Fee Related
Links
- 244000144985 peep Species 0.000 claims description 6
- 238000001514 detection method Methods 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 2
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 2
- 241001330002 Bambuseae Species 0.000 abstract 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 2
- 239000011425 bamboo Substances 0.000 abstract 2
- 238000011065 in-situ storage Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a manual pressure equipment instrument of engine pipe, open including the axial in the pressure equipment section of thick bamboo that has the through -hole and sliding connection in trip rod in the through -hole still includes the feed cylinder, set up the pipe on the feed cylinder and held the chamber, the feed cylinder joint in on the lateral wall of a pressure equipment section of thick bamboo, the pipe hold the chamber with the through -hole intercommunication, the pipe holds the intracavity and keeps away from the one end of through -hole is provided with the spring, be provided with the pipe viewing aperture on the feed cylinder. The utility model provides a manual pressure equipment instrument, feed cylinder are used for the concentrated pipe that holds, set up the pipe viewing aperture simultaneously on the feed cylinder, so when the pressure equipment is operated, through the quantity of pipe viewing aperture in situ observation pipe, so can whether learn the neglected loading according to feed cylinder inner conduit's quantity after an engine pressure equipment to a probability that a simple accurate's of neglected loading detection method reduces the neglected loading with this is provided.
Description
Technical field
The utility model relates to engine assembly instrument, is specifically related to a kind of manual press-loading instrument of engine duct.
Background technology
The assembly process of engine cylinder cover comprises conduit and press-fits, be pressed in the conduit bottom outlet on engine one to one by multiple conduit, in prior art, conduit press-fits and comprises machine automatization and press-fit and manual press-loading, machine automatization press-fits that speed is fast, misloading rate is low, but the step started due to it and close is comparatively loaded down with trivial details, and equipment cost is higher, machine automatization press-fits and is not suitable for small lot batch manufacture, and conventional manual press-loading is produced in small lot batch manufacture and trial-production checking.
Fig. 1 is the structural representation of manual press-loading instrument in prior art, as shown in Figure 1, it comprises and axially has press-fiting cylinder 11 and being slidably connected to the trip rod 12 in described through hole of through hole, during installation, put into by conduit and press-fit cylinder, press-fit cylinder 11 and aim at conduit bottom outlet on engine, then brute force knocks trip rod 12, trip rod 12 clashes into conduit, conduit is pressed into conduit bottom outlet.
The deficiencies in the prior art part is, engine upper conduit bottom outlet is more, during manual press-loading, neglected loading phenomenon often occurs.
Prior art:
11, cylinder is press-fited; 12, trip rod.
The utility model:
21, cylinder is press-fited; 22, trip rod; 23, through hole; 24, barrel; 25, conduit; 26, catheter containment chamber; 27, spring; 28, conduit observation panel; 29, pad; 210, protruding.
Utility model content
The purpose of this utility model is to provide a kind of manual press-loading instrument of engine duct, to solve neglected loading problem during manual press-loading in prior art.
To achieve these goals, the utility model provides following technical scheme:
A kind of manual press-loading instrument of engine duct, comprise and axially have press-fiting cylinder and being slidably connected to the trip rod in described through hole of through hole, also comprise barrel, described barrel offers catheter containment chamber, press-fit described in described barrel is connected on the sidewall of cylinder, described catheter containment chamber is communicated with described through hole, and the one end away from described through hole in described catheter containment chamber is provided with spring, described barrel is provided with conduit observation panel.
Above-mentioned manual press-loading instrument, the chamber wall in described catheter containment chamber is provided with the projection be slidably connected mutually with described supravasal groove.
Above-mentioned manual press-loading instrument, the one end near described through hole on described spring is provided with catch.
Above-mentioned manual press-loading instrument, described conduit observation panel is be arranged at the peep hole on described barrel, and described peep hole is coated with Transparent Parts.
Above-mentioned manual press-loading instrument, described peep hole is strip hole, and described strip hole is along the axis arranged of described barrel.
Above-mentioned manual press-loading instrument, described through hole comprises first and second, the diameter that the diameter of described first is greater than described second, and described catheter containment chamber is communicated with described second.
In technique scheme, the manual press-loading instrument that the utility model provides, barrel is used for concentrating holding conduit, barrel arranges conduit observation panel simultaneously, so when press-fiting operation, by the quantity of conduit observation panel Real Time Observation conduit, so whether neglected loading can be learnt according to the quantity of barrel inner catheter after an engine press-fits end, thus a simple and easy to do neglected loading detection method is provided, the probability of neglected loading is reduced with this.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the utility model, for those of ordinary skill in the art, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of manual press-loading instrument in prior art;
The structural representation of the manual press-loading instrument that Fig. 2 provides for the utility model embodiment;
The top view of the barrel that Fig. 3 provides for the utility model embodiment;
The sectional view of the barrel that Fig. 4 provides for the utility model embodiment.
Description of reference numerals:
Detailed description of the invention
In order to make those skilled in the art understand the technical solution of the utility model better, below in conjunction with accompanying drawing, the utility model is further detailed.
As in Figure 2-4, the manual press-loading instrument of a kind of engine duct that the utility model embodiment provides, comprise and axially have press-fiting cylinder 21 and being slidably connected to the trip rod 22 in through hole 23 of through hole 23, also comprise barrel 24, barrel 24 offers catheter containment chamber 26, barrel 24 be connected in press-fit cylinder 21 sidewall on, catheter containment chamber 26 is communicated with through hole 23, one end away from through hole 23 in catheter containment chamber 26 is provided with spring 27, barrel 24 is provided with conduit observation panel 28.
Concrete, press-fit cylinder 21 and trip rod 22 for press-fiting conduit 25, when press-fiting, conduit 25 is placed in the through hole 23 press-fiting cylinder 21, press-fiting cylinder 21 stands on the outer wall of engine, just to the conduit bottom outlet on engine bottom through hole 23, firmly knock trip rod 22 and make it clash into conduit 25, with this, conduit 25 is pressed in conduit bottom outlet.Catheter containment chamber 26 is offered in barrel 24, catheter containment chamber 26 is communicated with through hole 23, catheter containment chamber 26 is for holding conduit 25, catheter containment chamber 26 can be the cavity of cuboid, conduit 25 is arranged side by side in cuboid cavity, catheter containment chamber 26 also can spiral cavity, and conduit 25 is listed in spirality cavity, and spring 27 press-fits for being outputted to by conduit 25 successively in through hole 23 to clash into for trip rod 22.Conduit observation panel 28 is arranged on barrel 24, and for observing the quantity of residue conduit 25 in barrel 24, conduit observation panel 28 can be directly be arranged at the slightness hole on barrel 24, also can be the Transparent Parts that rectangular through hole covers, as glass or plastics.In use, the quantity of catheter containment chamber 26 inner catheter 25 is observed by conduit observation panel 28, calculate each engine with this and press-fit how many conduits 25, thus whether determine neglected loading, as each engine needs six conduits 25, preferred catheter containment chamber 26 is designed to be able to accommodation six conduits 25, if each engine like this also has in catheter containment chamber 26 at the end of press-fiting and surplusly has conduit 25, then neglected loading is described.Obviously, catheter containment chamber 26 is designed to accommodation seven or eight conduits 25 can check neglected loading equally.
The manual press-loading instrument that the present embodiment provides, barrel 24 is for concentrated holding conduit 25, barrel 24 arranges conduit observation panel 28 simultaneously, so when press-fiting operation, by the quantity of conduit observation panel 28 Real Time Observation conduit 25, so can learn whether neglected loading according to the quantity of barrel 24 inner catheter 25 after an engine press-fits end, thus a simple and easy to do neglected loading detection method is provided, reduce the probability of neglected loading with this.
In the present embodiment, the chamber wall in catheter containment chamber 26 is provided with the projection 210 be slidably connected mutually with the groove on conduit 25.General, conduit 25 entirety is cylindric, but its surface is provided with lug boss or depressed part, and it is not Central Symmetry parts, if thus in the prior art when conduit 25 is filled in press-fit cylinder 21 time anisotropy, upside-down mounting will be caused, in the present embodiment, by arranging the projection 210 be slidably connected mutually with the groove on conduit 25 on the chamber wall in catheter containment chamber 26, so, barrel 24 just cannot upside-down mounting in barrel 24, also just nature can not upside-down mounting enter on engine, eliminates upside-down mounting phenomenon thus.
In the present embodiment, further, the one end near through hole 23 on spring 27 is provided with catch 29.Namely spring 27 promotes catch 29, and catch 29 promotes conduit 25, and the power that catch 29 is applied to conduit 25 is more even.
In the present embodiment, further, through hole 23 comprises first and second, the diameter that the diameter of first is greater than second, and catheter containment chamber 26 is communicated with second.Trip rod 22 and through hole 23 are generally stairstepping, and the effect of ladder is spacing, catheter containment chamber 26 are connected to second amplitude that can reduce conduit 25 and rock that diameter is less, make to press-fit process more smooth.
Mode above only by illustrating describes some one exemplary embodiment of the present utility model, undoubtedly, for those of ordinary skill in the art, when not departing from spirit and scope of the present utility model, can revise described embodiment by various different mode.Therefore, above-mentioned accompanying drawing is illustrative with being described in essence, should not be construed as the restriction to the utility model claims.
Claims (6)
1. the manual press-loading instrument of an engine duct, comprise and axially have press-fiting cylinder and being slidably connected to the trip rod in described through hole of through hole, it is characterized in that, also comprise barrel, described barrel offers catheter containment chamber, press-fit on the sidewall of cylinder described in described barrel is connected in, described catheter containment chamber is communicated with described through hole, one end away from described through hole in described catheter containment chamber is provided with spring, described barrel is provided with conduit observation panel.
2. manual press-loading instrument according to claim 1, is characterized in that, the chamber wall in described catheter containment chamber is provided with the projection be slidably connected mutually with described supravasal groove.
3. manual press-loading instrument according to claim 1, is characterized in that, the one end near described through hole on described spring is provided with catch.
4. manual press-loading instrument according to claim 1, is characterized in that, described conduit observation panel is be arranged at the peep hole on described barrel, and described peep hole is coated with Transparent Parts.
5. manual press-loading instrument according to claim 4, is characterized in that, described peep hole is strip hole, and described strip hole is along the axis arranged of described barrel.
6. manual press-loading instrument according to claim 1, is characterized in that, described through hole comprises first and second, the diameter that the diameter of described first is greater than described second, and described catheter containment chamber is communicated with described second.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520660593.4U CN204868741U (en) | 2015-08-27 | 2015-08-27 | Manual pressure equipment instrument of engine pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520660593.4U CN204868741U (en) | 2015-08-27 | 2015-08-27 | Manual pressure equipment instrument of engine pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204868741U true CN204868741U (en) | 2015-12-16 |
Family
ID=54813162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520660593.4U Expired - Fee Related CN204868741U (en) | 2015-08-27 | 2015-08-27 | Manual pressure equipment instrument of engine pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204868741U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113001465A (en) * | 2021-02-24 | 2021-06-22 | 奇瑞汽车股份有限公司 | Right-angle bent pipe press-fitting device and method |
-
2015
- 2015-08-27 CN CN201520660593.4U patent/CN204868741U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113001465A (en) * | 2021-02-24 | 2021-06-22 | 奇瑞汽车股份有限公司 | Right-angle bent pipe press-fitting device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee after: Anhui Jianghuai Automobile Group Limited by Share Ltd Address before: 230601 Anhui Province, Hefei City Industrial Park, the Peach Blossom Road No. 669 Patentee before: Anhui Jianghuai Automobile Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20190827 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |