CN208946984U - A kind of commercial vehicle coupling type wheel balancing block - Google Patents
A kind of commercial vehicle coupling type wheel balancing block Download PDFInfo
- Publication number
- CN208946984U CN208946984U CN201821665549.2U CN201821665549U CN208946984U CN 208946984 U CN208946984 U CN 208946984U CN 201821665549 U CN201821665549 U CN 201821665549U CN 208946984 U CN208946984 U CN 208946984U
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- counterweight block
- groove
- riveting
- pothook
- hook
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Abstract
The utility model discloses a kind of commercial vehicle coupling type wheel balancing blocks comprising counterweight block and hook；The hook includes pothook and caulking part, and the upper inner of the pothook is provided with hangnail, and the middle part of the caulking part is equipped with waist-shaped hole；The material of the counterweight block is low-carbon disk round steel, there is the groove for matching riveting with the hook to rivet face on the counterweight block, the middle part in groove riveting face has kidney-shaped rivet compatible with the waist-shaped hole, the upper edge in groove riveting face is equipped with technology groove, and the two side ends of the counterweight block are in circular arc chamfering.The utility model is riveted using kidney-shaped rivet and kidney slot, accurate positioning, and riveting is convenient, and qualification rate is high；It is provided with technology groove, avoids generating burr, reduces polishing operation；Pothook adds hangnail, increases juxtaposition metamorphose, to improve pulling-out force and side-thrust；The both ends circular arc chamfering of counterweight block, not only improves appearance, but also avoids scratching wheel hub when assembly.
Description
Technical field:
The utility model belongs to automobile fitting field, and in particular to a kind of commercial vehicle coupling type wheel balancing block.
Background technique:
The wheel balancing block of commercial vehicle is mostly steel ring, generally uses hanging balance weight, the wheel of commercial vehicle is to balance weight
Grammes per square metre demand be greater than passenger car, general weight can reach 150-300g.Balance weight requires weight to concentrate simultaneously, so counterweight
The cheap mild steel of the environmental protection that block selects density high.The wheel of commercial vehicle varies according to its rim size of different models,
But small rim size keeps for the position of balance weight with regard to fewer, so that the installation site of balance weight is smaller, balance weight
Both ends be easy to scratch wheel hub, and when prepare counterweight block hook notch, top edge is easy to produce burr, influences and links up with
It is clasped, Shortcomings.
Utility model content:
In view of the above deficiencies, the utility model is a kind of commercial vehicle coupling type wheel balancing block.
The utility model is as follows using technical solution:
A kind of commercial vehicle coupling type wheel balancing block comprising counterweight block and hook；It is described hook include pothook and
Caulking part, the upper inner of the pothook are provided with hangnail, and the middle part of the caulking part is equipped with waist-shaped hole；The counterweight block
Material be low-carbon disk round steel, have on the counterweight block and match the groove of riveting with described link up with and rivet face, it is described recessed
The middle part that slot rivets face has kidney-shaped rivet compatible with the waist-shaped hole, and the upper edge in groove riveting face is equipped with technique
Slot, the two side ends of the counterweight block are in circular arc chamfering.
Compared with prior art, the utility model has the beneficial effects that: the utility model uses kidney-shaped rivet and kidney-shaped
Hole riveting, accurate positioning, riveting is convenient, and qualification rate is high；It is provided with technology groove, avoids generating burr, reduces polishing operation；
Pothook adds hangnail, increases juxtaposition metamorphose, to improve pulling-out force and side-thrust；The both ends circular arc chamfering of counterweight block, no
Only improve appearance, and avoids scratching wheel hub when assembly；Counterweight block is prepared using low-carbon disk round steel, without at the spraying of surface
Reason.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the counterweight block structural schematic diagram of the utility model.
Specific embodiment:
With reference to the accompanying drawing, the utility model is described in detail.
Embodiment:
It please refers to shown in Fig. 1-2, a kind of commercial vehicle coupling type wheel balancing block comprising counterweight block 1 and hook 2；Institute
Stating hook 2 includes pothook 21 and caulking part 22, and the upper inner of the pothook 21 is provided with hangnail 23, the caulking part 22
Middle part be equipped with waist-shaped hole (not shown)；The material of the counterweight block 1 is low-carbon disk round steel, is had on the counterweight block 1
Face 11 is riveted with the groove that the hook 2 matches riveting, the middle part in groove riveting face 11 has with the waist-shaped hole (not
Diagram) compatible kidney-shaped rivet 12, the upper edge in groove riveting face 11 is equipped with technology groove 13, the counterweight block 1
Two side ends are in circular arc chamfering.
The utility model is riveted using kidney-shaped rivet and kidney slot, accurate positioning, and riveting is convenient, and qualification rate is high；It is provided with
Technology groove avoids generating burr, reduces polishing operation；Pothook adds hangnail, increases juxtaposition metamorphose, pulls to improve
Power and side-thrust；The both ends circular arc chamfering of counterweight block, not only improves appearance, but also avoids scratching wheel hub when assembly；Clump weight
Body is prepared using low-carbon disk round steel, is not necessarily to surface spray treatment.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the protection scope of the utility model.
Claims (2)
1. a kind of commercial vehicle coupling type wheel balancing block, it is characterised in that: it includes counterweight block and hook；The hook includes
Pothook and caulking part, the upper inner of the pothook are provided with hangnail, and the middle part of the caulking part is equipped with waist-shaped hole；It is described
Have on counterweight block and match the groove of riveting with described link up with and rivet face, the middle part in groove riveting face have with it is described
The upper edge of the compatible kidney-shaped rivet of waist-shaped hole, groove riveting face is equipped with technology groove, the two side ends of the counterweight block
In circular arc chamfering.
2. a kind of commercial vehicle coupling type wheel balancing block according to claim 1, it is characterised in that: the counterweight block
Material is low-carbon disk round steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821665549.2U CN208946984U (en) | 2018-10-15 | 2018-10-15 | A kind of commercial vehicle coupling type wheel balancing block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821665549.2U CN208946984U (en) | 2018-10-15 | 2018-10-15 | A kind of commercial vehicle coupling type wheel balancing block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208946984U true CN208946984U (en) | 2019-06-07 |
Family
ID=66741547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821665549.2U Active CN208946984U (en) | 2018-10-15 | 2018-10-15 | A kind of commercial vehicle coupling type wheel balancing block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208946984U (en) |
-
2018
- 2018-10-15 CN CN201821665549.2U patent/CN208946984U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |