CN209180247U - A kind of steel copper composite sleeve piece - Google Patents
A kind of steel copper composite sleeve piece Download PDFInfo
- Publication number
- CN209180247U CN209180247U CN201821653026.6U CN201821653026U CN209180247U CN 209180247 U CN209180247 U CN 209180247U CN 201821653026 U CN201821653026 U CN 201821653026U CN 209180247 U CN209180247 U CN 209180247U
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- CN
- China
- Prior art keywords
- axle sleeve
- locating slot
- connecting plate
- groove
- sleeve
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Abstract
The utility model discloses a kind of steel copper composite sleeve pieces, including the first coaxially connected axle sleeve, second axle sleeve, circumferentially recess has the first locating slot for one end of first axle sleeve, the inner face of each first locating slot invaginates and has the first groove, and first axle sleeve annular side on be distributed with and the one-to-one threaded hole of the first groove, clamping screw is equipped at threaded hole, circumferentially recess has the second locating slot corresponding with the first locating slot for one end of second axle sleeve, the inner face of each second locating slot invaginates and has the second groove, and second is connected with connecting plate by elastic component in groove, connecting plate is slidably connected with the second groove, the end of connecting plate is inserted at the first locating slot in corresponding first groove, clamping screw end at first locating slot is pressed into contact with connecting plate end top surface.The utility model structure is simple, is easily installed disassembly, convenient to use.
Description
Technical field
The utility model relates to composite shaft sleeve technical field more particularly to a kind of steel copper composite sleeve pieces.
Background technique
Currently, steel-copper composite shaft sleeve because have the good wearability of copper sheathing, and have the good impact resistance of steel bushing,
Bearing capacity, therefore steel-copper composite shaft sleeve compares by pro-gaze.It is frequently utilized that two steel-copper composite shaft sleeve composition shaft couplings at this stage
Device.
Shaft coupling be for coupling two axis in different institutions, i.e. driving shaft and driven shaft, both make to rotate jointly with
Transmit torque.In the power transmission of high-speed overload, there are also buffering, vibration damping and the works for improving shafting dynamic property for some shaft couplings
With shaft coupling is made of two half parts, is coupled respectively with driving shaft and driven shaft.General engine mostly by means of shaft coupling with
Working machine is connected.Existing coupler structure is complicated, and dismounting is inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of steel copper composite sleeve pieces, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions:
A kind of steel copper composite sleeve piece, including the first coaxially connected axle sleeve, the second axle sleeve, one end week of first axle sleeve
There is the first locating slot to recess, the inner face of each first locating slot, which invaginates, the first groove, and the annular side of the first axle sleeve
Be distributed on face with the one-to-one threaded hole of the first groove, clamping screw is equipped at threaded hole.
Circumferentially recess has the second locating slot corresponding with the first locating slot for one end of second axle sleeve, and each second is fixed
The inner face of position slot invaginates and has the second groove, and is connected with connecting plate, connecting plate and second by elastic component in the second groove
Groove is slidably connected, and the end of connecting plate is inserted at the first locating slot in corresponding first groove, the locking at the first locating slot
Bolt end is pressed into contact with connecting plate end top surface.
Further, first axle sleeve, the second axle sleeve are steel copper alloy set.
Further, the connecting plate distal tip has pin hole, and the clamping screw end is inserted into corresponding pin hole, and
Clamping screw end is equipped with the rubber protection pad of annular.
Further, the pin hole is bellmouth, and the aperture of pin hole is gradually reduced from top to bottom.
Further, movable sleeve is equipped with movable sleeve on the outside of second axle sleeve, and the side of movable sleeve is distributed with and connecting plate
Corresponding pulling plate, the equal protrusion in the top surface of every piece of connecting plate have lug, and the pulling plate and the lug being correspondingly connected on plate are affixed.
Further, oilhole is equipped on the connecting plate, and oilhole face is located at the company of the first axle sleeve and the second axle sleeve
Meet place.
Further, the elastic component is column spring.
The beneficial effects of the utility model are:
The utility model devises the first axle sleeve and the second axle sleeve, is detachably connected between the first axle sleeve and the second axle sleeve,
Gone out by the way that the connecting plate insertion first axle at the first locating slot each on the second axle sleeve is put on corresponding first groove, is then led to
It crosses clamping screw to fix, can quickly connect the first axle sleeve and the second axle sleeve, when disassembly, unclamp each clamping screw, this
Utility model is simple in construction, easy to disassemble and assemble.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the improper of the utility model
It limits.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is enlarged drawing at the A of the utility model Fig. 1.
In figure: the first axle sleeve 1, the second axle sleeve 2, connecting plate 3, the second groove 4, elastic component 5, pulling plate 6, lug 7, movable sleeve
8, the first groove 9, the first locating slot 10, the second locating slot 11, clamping screw 12, neonychium 13, pin hole 14.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1-2, a kind of steel copper composite sleeve piece, including the first coaxially connected axle sleeve 1, the second axle sleeve 2, described first
Circumferentially recess has the first locating slot 10 for one end of axle sleeve 1, and the inner face of each first locating slot 10, which invaginates, the first groove 9,
And first axle sleeve 1 annular side on be distributed with the one-to-one threaded hole of the first groove 9, clamping screw is equipped at threaded hole
12。
Circumferentially recess has second locating slot 11 corresponding with the first locating slot 10 for one end of second axle sleeve 2, each
The inner face of second locating slot 11, which invaginates, the second groove 4, and is connected with connecting plate 3 by elastic component 5 in the second groove 4,
Connecting plate 3 is slidably connected with the second groove 4, and the end of connecting plate 3 is inserted at the first locating slot 10 in corresponding first groove 9,
12 end of clamping screw at first locating slot 10 is pressed into contact with 3 end top surface of connecting plate.
Further, first axle sleeve 1, the second axle sleeve 2 are steel copper alloy set；Steel copper alloy is more wear resistant, thermal diffusivity
It is good, long service life.
Further, 3 distal tip of connecting plate has pin hole 14, and corresponding pin hole is inserted into 12 end of clamping screw
In 14, and 12 end of clamping screw is equipped with the rubber protection pad 13 of annular；Protective device is hardly damaged.
Further, the pin hole 14 is bellmouth, and the aperture of pin hole 14 is gradually reduced from top to bottom；In clamping screw
It is even closer that the process being screwed down connects the first axle sleeve 1, the second axle sleeve 2.
Further, the 2 outside movable sleeve of the second axle sleeve is equipped with movable sleeve 8, and the side of movable sleeve 8 is distributed with and connects
The corresponding pulling plate 6 of plate 3, the equal protrusion in the top surface of every piece of connecting plate 3 have lug 7, the lug 7 pulling plate 6 and be correspondingly connected on plate 3
It is affixed；Convenient disposably to be pulled out every piece of connecting plate 3 out of corresponding first groove 9 by movable sleeve 8, disassembly installation is more
It is convenient.
Further, oilhole 15 is equipped on the connecting plate 3, and 15 face of oilhole is located at the first axle sleeve 1 and the second axis
The junction of set 2；Oilhole 15 makes device lubricant effect more preferable, extends service using life.
Further, the elastic component 5 is column spring；Structure is simple, is easily installed.
When in use, it is detachably connected between the first axle sleeve and the second axle sleeve, by determining on the second axle sleeve each first
Connecting plate insertion first axle at the slot of position puts on corresponding first groove and goes out, and is then fixed, can quickly be connected by clamping screw
It connects the first axle sleeve and the second axle sleeve, when disassembly, unclamps each clamping screw, the utility model is simple in construction, easy to disassemble and assemble.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of steel copper composite sleeve piece, including coaxially connected the first axle sleeve (1), the second axle sleeve (2), it is characterised in that: described
Circumferentially recess has the first locating slot (10) for one end of first axle sleeve (1), and the inner face of each first locating slot (10) invaginates and has
First groove (9), and be distributed in the annular side of the first axle sleeve (1) and the first groove (9) one-to-one threaded hole, screw thread
Clamping screw (12) are equipped at hole；
Circumferentially recess has the second locating slot (11) corresponding with the first locating slot (10) for one end of second axle sleeve (2), often
The inner face of a second locating slot (11) invaginates and has the second groove (4), and is connected in the second groove (4) by elastic component (5)
Have connecting plate (3), connecting plate (3) is slidably connected with the second groove (4), and corresponding first groove (9) are inserted into the end of connecting plate (3)
At interior the first locating slot (10), clamping screw (12) end and connecting plate (3) end top surface at the first locating slot (10) are pressed
Close contact.
2. a kind of steel copper composite sleeve piece according to claim 1, it is characterised in that: first axle sleeve (1), the second axle sleeve
It (2) is steel copper alloy set.
3. a kind of steel copper composite sleeve piece according to claim 1, it is characterised in that: connecting plate (3) distal tip has
Pin hole (14), clamping screw (12) end are inserted into corresponding pin hole (14), and clamping screw (12) end is equipped with annular
Rubber protection pad (13).
4. a kind of steel copper composite sleeve piece according to claim 3, it is characterised in that: the pin hole (14) is bellmouth, and
The aperture of pin hole (14) is gradually reduced from top to bottom.
5. a kind of steel copper composite sleeve piece according to claim 1, it is characterised in that: activity on the outside of second axle sleeve (2)
It is arranged with movable sleeve (8), the side of movable sleeve (8) is distributed with pulling plate (6) corresponding with connecting plate (3), every piece of connecting plate (3)
The equal protrusion in top surface has lug (7), and the pulling plate (6) and the lug (7) being correspondingly connected on plate (3) are affixed.
6. a kind of steel copper composite sleeve piece according to claim 1, it is characterised in that: be equipped with oil on the connecting plate (3)
Hole (15), and oilhole (15) face is located at the junction of the first axle sleeve (1) Yu the second axle sleeve (2).
7. a kind of steel copper composite sleeve piece according to claim 1, it is characterised in that: the elastic component (5) is column spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821653026.6U CN209180247U (en) | 2018-10-12 | 2018-10-12 | A kind of steel copper composite sleeve piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821653026.6U CN209180247U (en) | 2018-10-12 | 2018-10-12 | A kind of steel copper composite sleeve piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209180247U true CN209180247U (en) | 2019-07-30 |
Family
ID=67361251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821653026.6U Active CN209180247U (en) | 2018-10-12 | 2018-10-12 | A kind of steel copper composite sleeve piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209180247U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110752713A (en) * | 2019-11-30 | 2020-02-04 | 嘉兴新博信息科技有限公司 | Cooling structure of motor |
-
2018
- 2018-10-12 CN CN201821653026.6U patent/CN209180247U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110752713A (en) * | 2019-11-30 | 2020-02-04 | 嘉兴新博信息科技有限公司 | Cooling structure of motor |
| CN110752713B (en) * | 2019-11-30 | 2021-10-29 | 山东宇恒智能动力科技有限公司 | Cooling structure of motor |
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