CN209008663U - A kind of knuckle of taper roller bearing connection - Google Patents
A kind of knuckle of taper roller bearing connection Download PDFInfo
- Publication number
- CN209008663U CN209008663U CN201821685433.5U CN201821685433U CN209008663U CN 209008663 U CN209008663 U CN 209008663U CN 201821685433 U CN201821685433 U CN 201821685433U CN 209008663 U CN209008663 U CN 209008663U
- Authority
- CN
- China
- Prior art keywords
- roller bearing
- taper roller
- ontology
- sheath
- axis hole
- 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
- 239000000945 filler Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Abstract
The utility model discloses a kind of knuckles of taper roller bearing connection, including ontology, wheel hub interconnecting piece, linkage piece, pulling eye, axis hole, step, taper roller bearing body, the ontology is equipped with wheel hub interconnecting piece and linkage piece, wheel hub interconnecting piece end is threaded portion, pulling eye is provided in linkage piece, formula is also extended through on ontology is machined with axis hole, axis hole both ends are equipped with step, taper roller bearing body is socketed in step, taper roller bearing body includes support sleeve and rotating member, rotating member includes inner sleeve, sheath and roller, support sleeve inner wall is inclined-plane, rotating member is placed on the inclined-plane of support sleeve, sheath section is in U-shape, and sheath side is equipped with several openings, roller and several open butt joints, inner sleeve lateral surface annular is equipped with two folding edges, and roller is placed in two foldings and designs between, the beneficial conditions of the utility model are: connection structure stability is strong, bearing Usage amount is few, and ontology stressed effect is good, for a long time using not easy to wear.
Description
Technical field
The utility model relates to the technical field of fork truck components, especially a kind of knuckle of taper roller bearing connection.
Background technique
Knuckle is the important spare part of Vehicular turn, and the knuckle socket mode of general vehicle is that axis is arranged in knuckle
It holds, while connecing two sides pretending while bearing is set, then can be normal with friction could not occur after rotation shaft regulated on fork truck
Rotation, however this mode wastes bearing very much, and connection structure stability is poor.
Utility model content
To solve the above problems, a kind of the purpose of the utility model is to provide connection structure stability strong, bearing usage amount
Less, ontology stressed effect is good, knuckle that connected for a long time using nonabradable taper roller bearing.
To achieve the above object, the technical solution of the utility model includes:
A kind of knuckle of taper roller bearing connection, including ontology, wheel hub interconnecting piece, linkage piece, pulling eye, axis hole, step, rolling
Cone bearing body, the ontology are equipped with wheel hub interconnecting piece and linkage piece, and wheel hub interconnecting piece end is threaded portion, open in linkage piece
There is pulling eye, the formula that also extends through on ontology is machined with axis hole, and axis hole both ends are equipped with step, are socketed with taper roller bearing body, tapper in step
Bearing body includes support sleeve and rotating member, and rotating member includes inner sleeve, sheath and roller, and support sleeve inner wall is inclined-plane, and rotating member is put
It is placed on the inclined-plane of support sleeve, sheath section is in U-shape, and sheath side is equipped with several openings, roller and several open butt joints, interior
It covers lateral surface annular and is equipped with two folding edges, and roller is placed in two foldings and designs between,
Preferably, the linkage piece is through on pulling eye inner wall, ontology is through on axis hole side wall and is machined with
Oilhole.
Preferably, the inner sleeve lateral surface, sheath are designed with the tilt angle of roller according to bevel angle is corresponding.
Preferably, the width of the inner sleeve is greater than the width of sheath.
The beneficial conditions of the utility model are: connection structure stability is strong, and bearing usage amount is few, ontology stressed effect
It is good, for a long time using not easy to wear.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram after Fig. 1 taper roller bearing body takes out.
Fig. 3 is that the utility model support sleeve separates rear structural schematic diagram with rotating member.
Specific embodiment
As shown in Figure 1, 2, 3, a kind of knuckle of taper roller bearing connection, including ontology 1, wheel hub interconnecting piece 2, linkage piece
4, pulling eye 5, axis hole 7, step 8, taper roller bearing body, the ontology 1 are equipped with wheel hub interconnecting piece 2 and linkage piece 4, wheel hub connection
2 end of portion is threaded portion 3, is provided with pulling eye 5 in linkage piece 4, the formula that also extends through on ontology 1 is machined with axis hole 7, and 7 both ends of axis hole are equipped with
Step 8, is socketed with taper roller bearing body in step 8, and taper roller bearing body includes support sleeve 9 and rotating member, rotating member include inner sleeve 11,
Sheath 12 and roller 13,9 inner wall of support sleeve are inclined-plane 10, and rotating member is placed on the inclined-plane 10 of support sleeve 9,12 section of sheath
It is in U-shape, and 12 side of sheath is equipped with several openings, roller 13 and several open butt joints, 11 lateral surface annular of inner sleeve is equipped with two foldings
Edge, and roller 13 is placed in two foldings and designs between, the linkage piece 4 is through on 5 inner wall of pulling eye, ontology 1 is through to axis hole 7
Tank filler sleeve 6 is machined on side wall.The tilt angle of 11 lateral surface of inner sleeve, sheath 12 and roller 13 is according to inclined-plane 10
The corresponding design of angle.The width of the inner sleeve 11 is greater than the width of sheath 12.
The wheel hub interconnecting piece 2 of the utility model is used for being socketed wheel hub, and wheel hub can be fixed by threaded portion 3,
The design of pulling eye 5 in linkage piece 4, is connect by pulling eye 5 with interlocking bar, can ontology 1 to fork truck two sides be connected, to realize two
The effect that wheel hub rotates synchronously is easy to use, and support sleeve 9 is placed on step 8, then rotating member is placed directly in support sleeve 9
On inclined-plane 10, i.e. setting is convenient, and inclined-plane 10 can bear the pressure with 1 connecting component of ontology simultaneously, compared to tradition
For cylindrical bearing, more preferably, the width of inner sleeve 11 is greater than the width of sheath 12, the taper roller bearing after socket to endurance degree
Body is rolled on inclined-plane 10 by roller 13, inner sleeve 11 for bearing and the pressure of 1 connecting component of ontology, and be able to maintain not with
While the contact friction of ontology 1, also taper roller bearing body can be kept to be rotated, so that link position is even closer, stability is more
By force, axis hole 7 is for connecting shaft use, so that ontology 1 is able to carry out rotation.
It should be understood by those skilled in the art that the present utility model is not limited to the above embodiments, above-described embodiment and
Only illustrate the principles of the present invention described in specification, on the premise of not departing from the spirit and scope of the utility model,
The utility model also has various changes and improvements, these changes and improvements both fall within the scope of the claimed invention
It is interior.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (4)
1. a kind of knuckle of taper roller bearing connection, including ontology (1), wheel hub interconnecting piece (2), linkage piece (4), pulling eye (5), axis
Hole (7), step (8), taper roller bearing body, which is characterized in that the ontology (1) is equipped with wheel hub interconnecting piece (2) and linkage piece
(4), wheel hub interconnecting piece (2) end is threaded portion (3), is provided with pulling eye (5) in linkage piece (4), and formula processing is also extended through on ontology (1)
Have axis hole (7), axis hole (7) both ends are equipped with step (8), and taper roller bearing body is socketed in step (8), and taper roller bearing body includes support
(9) and rotating member are covered, rotating member includes that inner sleeve (11), sheath (12) and roller (13), support sleeve (9) inner wall are inclined-plane (10),
Rotating member is placed on the inclined-plane (10) of support sleeve (9), and sheath (12) section is in U-shape, and sheath (12) side is equipped with several open
Mouthful, roller (13) and several open butt joints, inner sleeve (11) lateral surface annular are equipped with two folding edges, and roller (13) is placed in two foldings along it
Between design.
2. a kind of knuckle of taper roller bearing connection according to claim 1, which is characterized in that the linkage piece (4)
It is through on pulling eye (5) inner wall, ontology (1) is through on axis hole (7) side wall and is machined with tank filler sleeve (6).
3. a kind of knuckle of taper roller bearing connection according to claim 1, which is characterized in that the inner sleeve (11) is outside
Side, sheath (12) are designed with the tilt angle of roller (13) according to inclined-plane (10) angle is corresponding.
4. a kind of knuckle of taper roller bearing connection according to claim 1, which is characterized in that the inner sleeve (11)
Width is greater than the width of sheath (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821685433.5U CN209008663U (en) | 2018-10-17 | 2018-10-17 | A kind of knuckle of taper roller bearing connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821685433.5U CN209008663U (en) | 2018-10-17 | 2018-10-17 | A kind of knuckle of taper roller bearing connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209008663U true CN209008663U (en) | 2019-06-21 |
Family
ID=66838927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821685433.5U Expired - Fee Related CN209008663U (en) | 2018-10-17 | 2018-10-17 | A kind of knuckle of taper roller bearing connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209008663U (en) |
-
2018
- 2018-10-17 CN CN201821685433.5U patent/CN209008663U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190621 |