CN203547917U - Engine lifting structure - Google Patents
Engine lifting structure Download PDFInfo
- Publication number
- CN203547917U CN203547917U CN201320670065.8U CN201320670065U CN203547917U CN 203547917 U CN203547917 U CN 203547917U CN 201320670065 U CN201320670065 U CN 201320670065U CN 203547917 U CN203547917 U CN 203547917U
- Authority
- CN
- China
- Prior art keywords
- boss
- thermal shield
- engine
- thermal shroud
- shield bolt
- 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 - Lifetime
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Abstract
The utility model relates to an engine lifting structure. The engine lifting structure comprises a lifting lug, a first boss and a second boss, wherein the first boss and the second boss are arranged on an engine cylinder head and located above a thermal shroud bolt installing hole in an exhaust manifold on the exhaust side, a thermal shroud bolt installing channel is formed between the two bosses, located above a thermal shroud bolt and extends to the thermal shroud bolt installing hole from the top end of the engine cylinder head, and the lifting lug is respectively connected with the two bosses in a bolting mode. The bosses are located above the thermal shroud bolt installing hole in the exhaust manifold on the exhaust side, and the thermal shroud bolt installing channel is formed between the two bosses, and in this way, the thermal shroud bolt can be penetrated and installed through the thermal shroud bolt installing channel by the adoption of a straight sleeve, so that the engine lifting structure is more convenient and rapider to install, and assembly efficiency is higher.
Description
Technical field
The utility model relates to mechanical equipment technical field, and concrete is that one is applied to motor car engine transportation or hoisting structure.
Background technique
Space between engine lifting lug and exhaust manifold thermal shield is less at present, while causing installing thermal shield bolt, there is no desirable assembly space, and efficiency of assembling is reduced.
Model utility content
The purpose of this utility model is to provide a kind of engine hoisting structure, for motor car engine transportation or lifting, there is no when mounted the problem of enough installing spaces to solve exhaust manifold thermal shield bolt.
The technical solution adopted in the utility model is: a kind of engine hoisting structure, comprise hanger, it is characterized in that: engine cylinder cover and be positioned at exhaust side exhaust manifold thermal shield bolt mounting holes above be provided with the first boss and the second boss, between described the first boss and the second boss, be provided with thermal shield bolt install passage; Described thermal shield bolt is installed passage and is positioned at the top of thermal shield bolt, and extends to thermal shield bolt mounting holes from engine cylinder cover top; Described hanger respectively with the first boss and the second boss bolt.
Further, described hanger bottom is provided with V-type groove, and the opening of described V-type groove is towards thermal shield bolt.
The beneficial effects of the utility model are: two boss are positioned at the top of engine cylinder cover exhaust side exhaust manifold thermal shield bolt mounting holes, between two boss, be provided with thermal shield bolt passage is installed, so just can adopt straight sleeve passage to be installed through thermal shield bolt is installed from thermal shield bolt, make easier for installationly and convenient, efficiency of assembling is higher.In the bottom of hanger, be provided with V-type groove, while adopting like this elbow sleeve that thermal shield bolt is installed, to elbow sleeve, provide larger installing space.
Accompanying drawing explanation
Fig. 1 is the disclosed engine hoisting structure schematic top plan view of the utility model, and wherein hanger is not shown;
Fig. 2 is that the disclosed engine hoisting structure master of the utility model looks schematic diagram.
Embodiment
As depicted in figs. 1 and 2, a kind of engine hoisting structure, comprise hanger 6, above engine cylinder cover 1 exhaust side exhaust manifold thermal shield bolt mounting holes, be provided with the first boss 2 and the second boss 3, between described the first boss 2 and the second boss 3, be provided with thermal shield bolt passage 4 is installed; Described thermal shield bolt is installed passage 4 and is positioned at the top of thermal shield bolt 5, and extends to thermal shield bolt mounting holes from engine cylinder cover 1 top; Described hanger 6 respectively with the first boss 2 and the second boss 3 bolts.Further, described hanger 6 bottoms are provided with V-type groove 7, and the opening of described V-type groove 7 is towards thermal shield bolt 5.
Like this, while adopting elbow sleeve that thermal shield bolt is installed, V-type groove can provide larger installing space, convenient installation; Simultaneously more convenient in order to make that thermal shield bolt is installed, also can adopt straight sleeve to install passage and pass from thermal shield bolt, get final product like this 360 ° of expedite rotations thermal shield bolts are installed, make easier for installationly and convenient, installation efficiency is higher.
Claims (2)
1. an engine hoisting structure, comprise hanger, it is characterized in that: engine cylinder cover and be positioned at exhaust side exhaust manifold thermal shield bolt mounting holes above be provided with the first boss and the second boss, between described the first boss and the second boss, be provided with thermal shield bolt install passage; Described thermal shield bolt is installed passage and is positioned at the top of thermal shield bolt, and extends to thermal shield bolt mounting holes from engine cylinder cover top; Described hanger respectively with the first boss and the second boss bolt.
2. a kind of engine hoisting structure according to claim 1, is characterized in that: described hanger bottom is provided with V-type groove, and the opening of described V-type groove is towards thermal shield bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320670065.8U CN203547917U (en) | 2013-10-28 | 2013-10-28 | Engine lifting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320670065.8U CN203547917U (en) | 2013-10-28 | 2013-10-28 | Engine lifting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203547917U true CN203547917U (en) | 2014-04-16 |
Family
ID=50466045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320670065.8U Expired - Lifetime CN203547917U (en) | 2013-10-28 | 2013-10-28 | Engine lifting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203547917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020204320A1 (en) | 2020-04-02 | 2021-10-07 | Psa Automobiles Sa | Motor vehicle internal combustion engine |
-
2013
- 2013-10-28 CN CN201320670065.8U patent/CN203547917U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020204320A1 (en) | 2020-04-02 | 2021-10-07 | Psa Automobiles Sa | Motor vehicle internal combustion engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |