CN202158039U - Connecting device of installing edge - Google Patents
Connecting device of installing edge Download PDFInfo
- Publication number
- CN202158039U CN202158039U CN2011202464695U CN201120246469U CN202158039U CN 202158039 U CN202158039 U CN 202158039U CN 2011202464695 U CN2011202464695 U CN 2011202464695U CN 201120246469 U CN201120246469 U CN 201120246469U CN 202158039 U CN202158039 U CN 202158039U
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- China
- Prior art keywords
- limit
- cover plate
- installation
- installing edge
- installing
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- Expired - Fee Related
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Abstract
The utility model provides a connecting device of an installing edge. The connecting device is characterized by comprising a connecting cover plate, a left installing edge, a right installing edge and bolts, wherein a groove with an internal taper angle A is machined on the connecting cover plate, a chamfering angle is machined on each of the left installing edge and the right installing edge, and the sizes and the angles of the chamfering angles on the two installing edges are as the same as each other, the angles are equal to A/2, and the connecting cover plate, the left installing edge and the right installing edge are connected with one another by a plurality of bolts. After the connecting device is connected, the distance L5 between the upper surface of a flange of each installing edge and the bottom surface of an upper groove of the connecting cover plate is more than 0, and the distance L6 between the connecting cover plate and the surface of each installing edge to be connected is more than 0. The connecting device has the advantages of being simple in principle and structure, convenient to manufacture and install and applied to the disassemble connection of a machine part in case of limited space, and being capable of leading the height L4 of the installed device to be obviously less than the height L3 of the normal connected installing edge.
Description
Technical field
The utility model relates to mechanical structure field, particularly a kind of installation limit connection set.
Background technique
Adopting bolt between the installation limit of two parts, to connect is general removable parts Placement.Yet because conventional bolted installation limit 1; Limit 22 is installed, will reserves spanner bulk L1 during design and, often cause its size L3 bigger with enough intensity surplus size L2; Under the limited situation of some installing space, conventional bolt connecting mode just can't use.Conventional bolt connecting mode is as shown in Figure 1.
Summary of the invention
The purpose of the utility model is in order to reduce Conncetion cimension, and to guarantee the installation of parts under the limited situation of installing space, the spy provides a kind of installation limit connection set.
The utility model provides a kind of installation limit connection set, it is characterized in that: described installation limit connection set comprises connection cover plate 4, and limit 5 is installed on a left side, right limit 6, the bolt 7 installed; Wherein: connect be processed with on the cover plate 4 have in cone angle be the groove of A; A left side is installed limit 5 and all is processed with a chamfering with right the installation on the limit 6, and the size and the angular dimension of chamfering are identical on the two installation limits, and wherein angle is equal to A/2; Connecting cover plate 4, installation limit 5, a left side and the right limit 6 of installing is connected through bolt 7; After device connects, the distance L 5 on the limit lug upper surface being installed and being connected cover plate between the bottom surface of groove>0, the connection cover plate and by the distance L 6 between the surface, connection limit 0.
The cone angle size is in described: 0 ° of < < 180 ° of A.
The advantage of the utility model:
The described installation of the utility model limit connection set, theory structure is simple, makes easy for installationly, is used for the removable connection of parts under the limited space situation, and the height L4 after whole device is installed will be significantly less than the conventional height L3 that installs after the limit connects.
Description of drawings
Below in conjunction with accompanying drawing and mode of execution the utility model is done further detailed explanation:
Fig. 1 is conventional removable installation limit connection set;
Fig. 2 is the described installation of a utility model limit connection set.
Embodiment
Present embodiment provides a kind of installation limit connection set, it is characterized in that: described installation limit connection set comprises connection cover plate 4, and limit 5 is installed on a left side, right limit 6, the bolt 7 installed; Wherein: connect be processed with on the cover plate 4 have in cone angle be the groove of A; A left side is installed limit 5 and all is processed with a chamfering with right the installation on the limit 6, and the size and the angular dimension of chamfering are identical on the two installation limits, and wherein angle is equal to A/2; Connecting cover plate 4, installation limit 5, a left side and the right limit 6 of installing is connected through bolt 7; After device connects, the distance L 5 on the limit lug upper surface being installed and being connected cover plate between the bottom surface of groove>0, the connection cover plate and by the distance L 6 between the surface, connection limit 0.
The cone angle size is 60 ° in described.
Embodiment 2
Present embodiment provides a kind of installation limit connection set, it is characterized in that: described installation limit connection set comprises connection cover plate 4, and limit 5 is installed on a left side, right limit 6, the bolt 7 installed;
Wherein: connect be processed with on the cover plate 4 have in cone angle be the groove of A; A left side is installed limit 5 and all is processed with a chamfering with right the installation on the limit 6, and the size and the angular dimension of chamfering are identical on the two installation limits, and wherein angle is equal to A/2; Connecting cover plate 4, installation limit 5, a left side and the right limit 6 of installing is connected through bolt 7; After device connects, the distance L 5 on the limit lug upper surface being installed and being connected cover plate between the bottom surface of groove>0, the connection cover plate and by the distance L 6 between the surface, connection limit 0.
The cone angle size is 120 ° in described.
Embodiment 3
Present embodiment provides a kind of installation limit connection set, it is characterized in that: described installation limit connection set comprises connection cover plate 4, and limit 5 is installed on a left side, right limit 6, the bolt 7 installed; Wherein: connect be processed with on the cover plate 4 have in cone angle be the groove of A; A left side is installed limit 5 and all is processed with a chamfering with right the installation on the limit 6, and the size and the angular dimension of chamfering are identical on the two installation limits, and wherein angle is equal to A/2; Connecting cover plate 4, installation limit 5, a left side and the right limit 6 of installing is connected through bolt 7; After device connects, the distance L 5 on the limit lug upper surface being installed and being connected cover plate between the bottom surface of groove>0, the connection cover plate and by the distance L 6 between the surface, connection limit 0.
The cone angle size is 90 ° in described.
Claims (2)
1. one kind the limit connection set is installed, is it is characterized in that: described installation limit connection set comprises connection cover plate (4), and limit (5) is installed on a left side, right limit (6), the bolt (7) installed; Wherein: connect be processed with on the cover plate (4) have in cone angle be the groove of A; Limit (5) is installed on a left side and right the installation on the limit (6) all is processed with a chamfering; The size and the angular dimension of chamfering are identical on the two installation limits; Wherein angle is equal to A/2, connects cover plate (4), installation limit, a left side (5) and the right limit (6) of installing and is connected through bolt (7), after device connects; Distance (L5) on the limit lug upper surface being installed and being connected cover plate between the bottom surface of groove>0, the connection cover plate and by the distance (L6) between the surface, connection limit 0.
2. according to the described installation of claim 1 limit connection set, it is characterized in that: the size of cone angle is in described: 0 ° of < < 180 ° of A.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202464695U CN202158039U (en) | 2011-07-13 | 2011-07-13 | Connecting device of installing edge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202464695U CN202158039U (en) | 2011-07-13 | 2011-07-13 | Connecting device of installing edge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202158039U true CN202158039U (en) | 2012-03-07 |
Family
ID=45765679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202464695U Expired - Fee Related CN202158039U (en) | 2011-07-13 | 2011-07-13 | Connecting device of installing edge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202158039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878156A (en) * | 2011-07-13 | 2013-01-16 | 中国航空工业集团公司沈阳发动机设计研究所 | Installation-side connecting device |
-
2011
- 2011-07-13 CN CN2011202464695U patent/CN202158039U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102878156A (en) * | 2011-07-13 | 2013-01-16 | 中国航空工业集团公司沈阳发动机设计研究所 | Installation-side connecting device |
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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: 20120307 Termination date: 20160713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |