CN206475679U - Pressure-resistant full trailer steel ring - Google Patents
Pressure-resistant full trailer steel ring Download PDFInfo
- Publication number
- CN206475679U CN206475679U CN201720160421.XU CN201720160421U CN206475679U CN 206475679 U CN206475679 U CN 206475679U CN 201720160421 U CN201720160421 U CN 201720160421U CN 206475679 U CN206475679 U CN 206475679U
- Authority
- CN
- China
- Prior art keywords
- support bar
- steel ring
- wheel rim
- slideway
- slideways
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 28
- 239000010959 steel Substances 0.000 title claims abstract description 28
- DOSMHBDKKKMIEF-UHFFFAOYSA-N 2-[3-(diethylamino)-6-diethylazaniumylidenexanthen-9-yl]-5-[3-[3-[4-(1-methylindol-3-yl)-2,5-dioxopyrrol-3-yl]indol-1-yl]propylsulfamoyl]benzenesulfonate Chemical compound C1=CC(=[N+](CC)CC)C=C2OC3=CC(N(CC)CC)=CC=C3C(C=3C(=CC(=CC=3)S(=O)(=O)NCCCN3C4=CC=CC=C4C(C=4C(NC(=O)C=4C=4C5=CC=CC=C5N(C)C=4)=O)=C3)S([O-])(=O)=O)=C21 DOSMHBDKKKMIEF-UHFFFAOYSA-N 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model belongs to motor vehicle steel ring technical field, more particularly, to a kind of pressure-resistant full trailer steel ring, including wheel rim, disc and valve cock, and disc is arranged on wheel rim inner circle side, and valve cock is arranged on disc.The wheel rim leading flank is provided with multiple intensifiers；The intensifier includes two slideways and a support bar, and the slideway, which prolongs, is radially arranged in wheel rim front inner wall, and two slideways are in the two ends of same diameter；The support bar two ends are respectively provided with a sliding block, the sliding block at support bar two ends respectively with two slideways sliding connections, the distance between the length of support bar and two slideways are equal；Described slideway the inner offers position corresponding with tapped blind hole on tapped blind hole, sliding block and offers tapped through hole, also includes a bolt, and the support bar is fixedly connected by bolt with slideway.The utility model effectively increases the crushing resistance of steel ring, and flexibility is strong, and burden of the steel ring to trailer in itself is alleviated in the case where trailer does not bear a heavy burden.
Description
Technical field
The utility model belongs to motor vehicle steel ring technical field, more particularly, to a kind of pressure-resistant full trailer steel ring.
Background technology
Steel ring is wide support the drum-shaped of tire, metal parts of the center on axle in tire.Steel ring according to diameter,
Width, molding mode, material variety classes are various.
Wherein trailer steel ring often bears larger pressure due to it in use, therefore its performance needed most is
Compressive property.Traditional trailer steel ring is typically the thickness in increase steel ring, because its weight is larger, led to improve crushing resistance
Cause inertia resistance big, thermal diffusivity is also poor.Especially when trailer is not in the case where bearing a heavy burden, steel ring is not all right not to embody its resistance to compression
Property, the heavy burden of trailer is also adds additional, the loss of ability is added.
Utility model content
In place of the purpose of this utility model is the deficiencies in the prior art to be solved, and provide a kind of compressive property good pressure-resistant
Formula full trailer steel ring.
The purpose of this utility model is solved by following technical proposal：
A kind of pressure-resistant full trailer steel ring, including wheel rim, disc and valve cock, disc are arranged on wheel rim inner circle side,
Valve cock is arranged on disc, it is characterised in that：The wheel rim leading flank is provided with multiple intensifiers；The intensifier includes
Two slideways and a support bar, the slideway, which prolongs, is radially arranged in wheel rim front inner wall, and two slideways are in same diameter
Two ends；The support bar two ends are respectively provided with a sliding block, and the sliding block at support bar two ends is connected with two slideway slidings respectively, support bar
Length and the distance between two slideways it is equal；Described slideway the inner offer on tapped blind hole, sliding block with tapped blind hole phase
Corresponding position offers tapped through hole, also includes a bolt, and the support bar is fixedly connected by bolt with slideway.
Preferably, the number of intensifier described in the utility model is 2 ~ 4.
Support bar middle described in the utility model offers the second tapped through hole, also includes fixing bolt and fixed spiral shell
Cap, the fixing bolt sequentially passes through the second tapped through hole on many support bars and is threadedly coupled with hold-doun nut.
Compared to the prior art the utility model has the characteristics that and beneficial effect：
1st, the support bar newly added adds the crushing resistance of steel ring, when trailer heavy burden is heavier, can increase the branch of more radical
Strut, when trailer heavy burden is less, can suitably increase the support bar of a small amount of radical, can be complete by support bar when trailer does not bear a heavy burden
Portion is disassembled, and mitigates the burden of steel ring to trailer in itself.
2nd, fixing bolt sequentially passes through the second tapped through hole on many support bars and is threadedly coupled with hold-doun nut, increase
The stability of support bar, improves the security performance of steel ring.
Brief description of the drawings
Fig. 1 is the utility model main structure diagram.
Fig. 2 is the utility model A-A to sectional view.
Fig. 3 is Fig. 2 partial enlarged drawings.
Embodiment
The utility model is described in further details below in conjunction with accompanying drawing.
As shown in figure 1, a kind of pressure-resistant full trailer steel ring, including wheel rim 1, disc 2 and valve cock 3, disc 2 is arranged on
The inner circle side of wheel rim 1, valve cock 3 is arranged on disc 2.
As Figure 2-3, the leading flank of wheel rim 1 is provided with multiple intensifiers, and the number of the intensifier is 2 ~ 4
It is individual.The intensifier includes two slideways 4 and a support bar 5, and the slideway 4, which prolongs, is radially arranged in the front inner wall of wheel rim 1,
Two slideways 4 are in the two ends of same diameter；The two ends of support bar 5 are respectively provided with a sliding block 6,6 points of the sliding block at the two ends of support bar 5
Not and the sliding connection of two slideways 4, the distance between the length of support bar 5 and two slideways 4 are equal.Open described the inner of slideway 4
Provided with tapped blind hole 7, the position corresponding with tapped blind hole 7 offers tapped through hole 8 on sliding block 6, also includes a bolt 9,
The support bar 5 is fixedly connected by bolt 9 with slideway 4.
When trailer needs to bear a heavy burden, according to the weight of heavy burden, suitable number of increase device can be increased, when mounted, will
Support bar 5 one piece one is installed, and the sliding block 6 at first two ends of support bar 5 is first slipped into being arranged on same diameter two respectively
In the slideway 4 at end, after sliding block 6 slides into position, bolt 9 is threaded into through hole 8 and tapped blind hole 7 successively, support bar 5 is fixed
It is pressed into the same manner in corresponding slideway 4 in wheel rim 1, then by remaining support bar 5, the support bar 5 being arranged on compared with outside is folded
It is added in the outside of the support bar 5 of inner side.
Newly plus support bar 5 add the crushing resistance of steel ring, when trailer bears a heavy burden it is heavier when, the support of more radical can be increased
Bar 5, when trailer heavy burden is less, can suitably increase the support bar 5 of a small amount of radical, can be complete by support bar 5 when trailer does not bear a heavy burden
Portion is disassembled, and mitigates the burden of steel ring to trailer in itself.
It is preferred that, the second tapped through hole 10 can be offered in the middle of support bar 5, also includes fixing bolt 11 and fixed
Nut 12, the fixing bolt 11 sequentially pass through the second tapped through hole 10 on many support bars 5 and with the screw thread of hold-doun nut 12
Connection.This construction increases the stability of support bar 5, the security performance of steel ring is improved.
The utility model effectively increases the crushing resistance of steel ring, and flexibility is strong, mitigates in the case where trailer does not bear a heavy burden
The burden of steel ring to trailer in itself.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (3)
1. a kind of pressure-resistant full trailer steel ring, including wheel rim, disc and valve cock, disc are arranged on wheel rim inner circle side, gas
Door mouth is arranged on disc, it is characterised in that：The wheel rim leading flank is provided with multiple intensifiers；The intensifier includes two
Bar slideway and a support bar, the slideway, which prolongs, is radially arranged in wheel rim front inner wall, and two slideways are in the two of same diameter
End；The support bar two ends are respectively provided with a sliding block, and the sliding block at support bar two ends is connected with two slideway slidings respectively, support bar
The distance between length and two slideways are equal；Described slideway the inner offers relative with tapped blind hole on tapped blind hole, sliding block
The position answered offers tapped through hole, also includes a bolt, and the support bar is fixedly connected by bolt with slideway.
2. pressure-resistant full trailer steel ring according to claim 1, it is characterised in that：The number of the intensifier be 2 ~
4.
3. pressure-resistant full trailer steel ring according to claim 2, it is characterised in that：The support bar middle is offered
Second tapped through hole, also includes fixing bolt and hold-doun nut, and the fixing bolt sequentially passes through on many support bars
Two tapped through holes are simultaneously threadedly coupled with hold-doun nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720160421.XU CN206475679U (en) | 2017-02-22 | 2017-02-22 | Pressure-resistant full trailer steel ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720160421.XU CN206475679U (en) | 2017-02-22 | 2017-02-22 | Pressure-resistant full trailer steel ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206475679U true CN206475679U (en) | 2017-09-08 |
Family
ID=59748386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720160421.XU Expired - Fee Related CN206475679U (en) | 2017-02-22 | 2017-02-22 | Pressure-resistant full trailer steel ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206475679U (en) |
-
2017
- 2017-02-22 CN CN201720160421.XU patent/CN206475679U/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: 20170908 Termination date: 20210222 |