CN108177484A - A kind of perambulator wheel component - Google Patents
A kind of perambulator wheel component Download PDFInfo
- Publication number
- CN108177484A CN108177484A CN201711465129.XA CN201711465129A CN108177484A CN 108177484 A CN108177484 A CN 108177484A CN 201711465129 A CN201711465129 A CN 201711465129A CN 108177484 A CN108177484 A CN 108177484A
- Authority
- CN
- China
- Prior art keywords
- shaft
- axletree
- bolt
- wheel
- bucket
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B37/00—Wheel-axle combinations, e.g. wheel sets
- B60B37/10—Wheel-axle combinations, e.g. wheel sets the wheels being individually rotatable around the axles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2200/00—Type of product being used or applied
- B60B2200/40—Articles of daily use
- B60B2200/43—Carts
- B60B2200/434—Wheel barrows
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The present invention relates to perambulator technical field, specifically a kind of perambulator wheel component.The perambulator wheel component includes axletree and two groups of vehicle wheel components,The vehicle wheel component is set on the axletree,The axletree is cylindrical,The middle part of the axletree is equipped with bolt bucket,Clutch shaft bearing there are two being set between the axletree and the bolt bucket,The bolt bucket is in the axletree inner rotation,The both sides of the bolt bucket are equipped with bolt hole,The vehicle wheel component includes wheel and shaft,The wheel is set on the shaft,The shaft is equipped with installation tooth,The wheel is internally provided with installation groove,The installation tooth is embedded in inside the installation groove,The inner end of the shaft, which is located on the shaft, is equipped with external screw thread,The shaft is screwed into inside the bolt bucket,Square through hole there are two being set in the middle part of the axletree,Circular through hole there are two being set on the bolt bucket,The square through hole is internally provided with rectangular bolt.
Description
Technical field
The present invention relates to perambulator technical field, specifically a kind of perambulator wheel component.
Background technology
The car wheel structure of perambulator currently on the market is all come real in a manner that single shaft cooperation wheel uses
Existing, which results in existing wheels easily to damage, and needs to be replaced frequently, and even causing to be open to traffic can not use, and existing
The installation process of some car wheel structures is also very cumbersome.
Invention content
The present invention is provides a kind of durable, easy to use, flexible new baby carriage vehicle wheel component of replacement.
The present invention is achieved through the following technical solutions：
A kind of perambulator wheel component, including axletree and two groups of vehicle wheel components, the vehicle wheel component is set on the wheel
On axis, the axletree is cylindrical, and the middle part of the axletree is equipped with bolt bucket, the axletree and the bolt bucket it
Between set there are two clutch shaft bearing, the bolt bucket is equipped with bolt hole in the axletree inner rotation, the both sides of the bolt bucket,
The vehicle wheel component includes wheel and shaft, and the wheel is set on the shaft, and the shaft is equipped with installation tooth, institute
The installation groove that is internally provided with of wheel is stated, the installation tooth is embedded in inside the installation groove, the inner end position of the shaft
External screw thread is equipped on the shaft, the shaft is screwed into inside the bolt bucket, set in the middle part of the axletree there are two
Square through hole is set on the bolt bucket there are two circular through hole, and the square through hole is internally provided with rectangular bolt.
The both sides of the axletree are respectively provided with a second bearing mounting groove, and the second bearing mounting groove is internally provided with
Two bearings.
The shaft passes through the second bearing.
The inner wall of the bolt hole is equipped with internal thread, and the internal thread is used cooperatively with the external screw thread.
The outboard end of the shaft is equipped with rib, and the wheel is set on the outside of the rib, is set on the outside of the wheel
There is baffle ring, the outside that the baffle ring is located in the shaft is equipped with slot, and card has clamp spring on the slot.
It is set in the middle part of the axletree there are two clutch shaft bearing mounting groove, the clutch shaft bearing is pacified set on the clutch shaft bearing
Inside tankage.
Advantageous effect is caused by the present invention：
In the present invention, the perambulator wheel component includes axletree and two groups of vehicle wheel components, the vehicle wheel component are set on
On the axletree, the axletree is cylindrical, and the middle part of the axletree is equipped with bolt bucket, the axletree with it is described
It is set between bolt bucket there are two clutch shaft bearing, the bolt bucket is set in the axletree inner rotation, the both sides of the bolt bucket
There is bolt hole, the vehicle wheel component includes wheel and shaft, and the wheel is set on the shaft, and the shaft is equipped with peace
Tooth is filled, the wheel is internally provided with installation groove, and the installation tooth is embedded in inside the installation groove, the shaft
Inner end, which is located on the shaft, is equipped with external screw thread, and the shaft is screwed into inside the bolt bucket, the middle part of the axletree
If there are two square through hole, set on the bolt bucket there are two circular through hole, the square through hole is internally provided with rectangular bolt, institute
The design of rectangular bolt is stated, solve the problems, such ass that the shaft is inconvenient when installation, passes through rectangular bolt
It fixes first to fix the bolt bucket so that the shaft can be smoothly screwed into inside the bolt bucket.Therefore, the perambulator
With vehicle wheel component accomplished structure it is simpler, using more extensively, fire line higher.
Description of the drawings
The present invention is described in further detail below in conjunction with attached drawing.
Fig. 1 is the assembling figure of perambulator wheel component of the present invention.
The corresponding label of component names is as follows in figure：
1st, axletree；2nd, vehicle wheel component；3rd, bolt bucket；4th, clutch shaft bearing；5th, bolt hole；6th, wheel；7th, shaft；8th, it installs
Tooth；10th, second bearing mounting groove；11st, second bearing；12nd, rib；13rd, baffle ring；14th, slot；15th, clamp spring；16th, first axle
Hold mounting groove；17th, square through hole；18th, circular through hole；19th, rectangular bolt.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and embodiments：
As the embodiment of perambulator wheel component of the present invention, as shown in Figure 1, including axletree 1 and two groups of wheels
Component 2, the vehicle wheel component 2 are set on the axletree 1, and the axletree 1 is cylindrical, the middle part of the axletree 1
Equipped with bolt bucket 3, set between the axletree 1 and the bolt bucket 3 there are two clutch shaft bearing 4, the bolt bucket 3 is in the vehicle
1 inner rotation of wheel shaft, the both sides of the bolt bucket 3 are equipped with bolt hole 5, and the vehicle wheel component 2 includes wheel 6 and shaft 7, described
Wheel 6 is set on the shaft 7, and the shaft 7 is equipped with installation tooth 8, and the wheel 6 is internally provided with installation groove
(not depending on going out in figure), the installation tooth 8 are embedded in the installation groove (not depending on going out in figure) inside, the inner end of the shaft 7
It is equipped with external screw thread on the shaft 7, the middle part of the axletree 1 is set there are two square through hole 17, on the bolt bucket 3
If there are two circular through hole 18, the square through hole 17 is internally provided with rectangular bolt 19.
In the present embodiment, the shaft 7 is screwed into inside the bolt bucket 3, and the both sides of the axletree 1 are respectively provided with one
Two bearing mounting grooves 10.
In the present embodiment, the second bearing mounting groove 10 is internally provided with second bearing 11, and the shaft 7 passes through described the
Two bearings 11.
In the present embodiment, the inner wall of the bolt hole 5 is equipped with internal thread, and the internal thread makes with external screw thread cooperation
With.
In the present embodiment, the outboard end of the shaft 7 is equipped with rib 12, and the wheel 6 is set on the outside of the rib 12,
The outside of the wheel 6 is equipped with baffle ring 13, and the outside that the baffle ring 113 is located in the shaft 7 is equipped with slot 14, the slot
Card has clamp spring 15 on 14.
In the present embodiment, the middle part of the axletree 1 is set there are two clutch shaft bearing mounting groove 16, and the clutch shaft bearing 4 is set
Inside the clutch shaft bearing mounting groove 16.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of innovation and creation, the present invention also has various change and changes under the premise of the invention spirit and scope are not departed from
Into these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended right
Claim and its equivalent circle.
Claims (6)
1. a kind of perambulator wheel component, it is characterised in that including axletree and two groups of vehicle wheel components, the vehicle
Wheel assembly is set on the axletree, and the axletree is cylindrical, and the middle part of the axletree is equipped with spiral shell
Bolt bucket is set between the axletree and the bolt bucket there are two clutch shaft bearing, and the bolt bucket is in the vehicle
Axle interior rotates, and the both sides of the bolt bucket are equipped with bolt hole, and the vehicle wheel component includes wheel and shaft,
The wheel is set on the shaft, and the shaft is equipped with installation tooth, and the wheel is internally provided with
Installation groove, the installation tooth are embedded in inside the installation groove, and the inner end of the shaft is positioned at described
External screw thread is equipped on shaft, the shaft is screwed into inside the bolt bucket, and the middle part of the axletree is equipped with
Two square through holes, set that there are two circular through holes on the bolt bucket, and the square through hole is internally provided with rectangular
Bolt.
2. the perambulator wheel component as described in claim 1, it is characterised in that the both sides of the axletree are each
If there are one second bearing mounting groove, the second bearing mounting groove is internally provided with second bearing.
3. the perambulator wheel component as described in claim 2, it is characterised in that the shaft passes through described the
Two bearings.
4. the perambulator wheel component as described in claim 3, it is characterised in that on the inner wall of the bolt hole
Equipped with internal thread, the internal thread is used cooperatively with the external screw thread.
5. the perambulator wheel component as described in claim 2, it is characterised in that the outboard end of the shaft is set
There is rib, the wheel is set on the outside of the rib, and the outside of the wheel is equipped with baffle ring, the shaft
Upper to be equipped with slot positioned at the outside of the baffle ring, card has clamp spring on the slot.
6. the perambulator wheel component as described in claim 5, it is characterised in that set in the middle part of the axletree
There are two clutch shaft bearing mounting groove, the clutch shaft bearing is set on inside the clutch shaft bearing mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711465129.XA CN108177484A (en) | 2017-12-28 | 2017-12-28 | A kind of perambulator wheel component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711465129.XA CN108177484A (en) | 2017-12-28 | 2017-12-28 | A kind of perambulator wheel component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108177484A true CN108177484A (en) | 2018-06-19 |
Family
ID=62548723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711465129.XA Pending CN108177484A (en) | 2017-12-28 | 2017-12-28 | A kind of perambulator wheel component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108177484A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000108608A (en) * | 1998-09-30 | 2000-04-18 | Combi Corp | Wheel shaft structure |
| EP1834902A1 (en) * | 2006-03-16 | 2007-09-19 | Novex Kladno spol. s.r.o. | Axle for assembling wheels of a plastic container for municipal waste |
| CN201907371U (en) * | 2010-12-30 | 2011-07-27 | 康贝（上海）有限公司 | Caster for baby carriage and baby carriage |
| CN203766412U (en) * | 2014-04-03 | 2014-08-13 | 青岛常恒实业有限公司 | Wheel and wheel shaft positioning structure and box |
| CN204077248U (en) * | 2014-07-01 | 2015-01-07 | 青岛四三零八机械厂 | A kind of goods train independent wheelset |
-
2017
- 2017-12-28 CN CN201711465129.XA patent/CN108177484A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000108608A (en) * | 1998-09-30 | 2000-04-18 | Combi Corp | Wheel shaft structure |
| EP1834902A1 (en) * | 2006-03-16 | 2007-09-19 | Novex Kladno spol. s.r.o. | Axle for assembling wheels of a plastic container for municipal waste |
| CN201907371U (en) * | 2010-12-30 | 2011-07-27 | 康贝（上海）有限公司 | Caster for baby carriage and baby carriage |
| CN203766412U (en) * | 2014-04-03 | 2014-08-13 | 青岛常恒实业有限公司 | Wheel and wheel shaft positioning structure and box |
| CN204077248U (en) * | 2014-07-01 | 2015-01-07 | 青岛四三零八机械厂 | A kind of goods train independent wheelset |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180619 |