JPS639315U - - Google Patents
Info
- Publication number
- JPS639315U JPS639315U JP10232486U JP10232486U JPS639315U JP S639315 U JPS639315 U JP S639315U JP 10232486 U JP10232486 U JP 10232486U JP 10232486 U JP10232486 U JP 10232486U JP S639315 U JPS639315 U JP S639315U
- Authority
- JP
- Japan
- Prior art keywords
- side brush
- shaft
- protrusion
- spring member
- connection device
- 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.)
- Granted
Links
- 230000037431 insertion Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 238000004140 cleaning Methods 0.000 claims 1
Landscapes
- Cleaning Of Streets, Tracks, Or Beaches (AREA)
Description
第１図及び第２図はこの考案を具体化した一実
施例を示し、第１図はサイドブラシの取り外し状
態の斜視図、第２図はサイドブラシの取り付け状
態の部分正面図である。第３図は別例を示す側面
図、第４図は従来例を示す部分分解側面図である
。
ギヤボツクス…１、シヤフト…２、ピン…３、
ばね…４、サイドブラシ…５、取付ブラケツト…
６、挿入孔…８ａ、掛止溝…８ｅ。
FIGS. 1 and 2 show an embodiment of this invention, with FIG. 1 being a perspective view of the side brush in a removed state, and FIG. 2 being a partial front view of the side brush in its attached state. FIG. 3 is a side view showing another example, and FIG. 4 is a partially exploded side view showing a conventional example. Gearbox...1, Shaft...2, Pin...3,
Spring...4, Side brush...5, Mounting bracket...
6. Insertion hole...8a, latching groove...8e.
Claims (1)
等を清掃するためのサイドブラシを連結するサイ
ドブラシの連結装置において、 前記シヤフトの下端部には突起を横方向へ突設
し、前記サイドブラシの上端部には前記シヤフト
が抜き出し可能に挿入される挿入孔を設けるとと
もに、その挿入孔へのシヤフトの挿入及びその挿
入孔に続くシヤフトとサイドブラシとの間の相対
回動により前記突起が掛止されるクランク状の掛
止溝を設け、シヤフトとサイドブラシとの間には
サイドブラシを下方へ付勢してそれを掛止状態に
保持するためのばね部材を設けたサイドブラシの
連結装置。 ２ 掛止溝は前記ばね部材のばね力により前記突
起が嵌合されるようにした上方へ向かう凹部を備
えている実用新案登録請求の範囲第１項に記載の
サイドブラシの連結装置。[Claims for Utility Model Registration] 1. A side brush coupling device for coupling a side brush for cleaning road surfaces, etc. to the lower end of a shaft that rotates in one direction, wherein the lower end of the shaft is provided with a protrusion in a lateral direction. The upper end of the side brush is provided with an insertion hole into which the shaft is removably inserted. A crank-shaped latching groove is provided in which the protrusion is latched by relative rotation, and a spring member is provided between the shaft and the side brush to urge the side brush downward and hold it in the latched state. Side brush connection device with 2. The side brush connection device according to claim 1, wherein the locking groove has an upwardly directed recess into which the protrusion is fitted by the spring force of the spring member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10232486U JPH0346016Y2 (en) | 1986-07-03 | 1986-07-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10232486U JPH0346016Y2 (en) | 1986-07-03 | 1986-07-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS639315U true JPS639315U (en) | 1988-01-21 |
| JPH0346016Y2 JPH0346016Y2 (en) | 1991-09-27 |
Family
ID=30973871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10232486U Expired JPH0346016Y2 (en) | 1986-07-03 | 1986-07-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0346016Y2 (en) |
-
1986
- 1986-07-03 JP JP10232486U patent/JPH0346016Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0346016Y2 (en) | 1991-09-27 |
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