JPS6414244U - - Google Patents
Info
- Publication number
- JPS6414244U JPS6414244U JP10657187U JP10657187U JPS6414244U JP S6414244 U JPS6414244 U JP S6414244U JP 10657187 U JP10657187 U JP 10657187U JP 10657187 U JP10657187 U JP 10657187U JP S6414244 U JPS6414244 U JP S6414244U
- Authority
- JP
- Japan
- Prior art keywords
- locking piece
- lever
- insertion plate
- pit lid
- clamp member
- 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
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 210000000078 claw Anatomy 0.000 description 1
Description
第１図は本考案のピツト蓋開閉装置の斜視図、
第２図はピツト蓋開閉装置の差し込み板をピツト
蓋間の隙間にさし込んでいるところを示す正面図
、第３図はピツト蓋開閉装置本体と梃子レバーを
切離しているところを示す斜視図、第４図はピツ
ト蓋開閉装置本体の斜視図、第５図はピツト蓋開
閉装置を使用してピツト蓋を開けているところを
示す斜視図、第６図はピツト蓋開閉装置を使用し
てピツト蓋を閉じているところを示す斜視図、第
７図は小さいピツト蓋をピツト蓋開閉装置本体で
開けているところを示す斜視図である。
１…ピツト蓋開閉装置、２…差し込み板、２ａ
…下縁、３…クランプ部材、４…車輪、５…梃子
レバー、８…係止片、１２…ピツト蓋押え部、１
９…爪。
Figure 1 is a perspective view of the pit lid opening/closing device of the present invention;
Figure 2 is a front view showing the insertion plate of the pit lid opening/closing device inserted into the gap between the pit lids, and Figure 3 is a perspective view showing the pit lid opening/closing device main body and lever lever being separated. , Fig. 4 is a perspective view of the main body of the pit lid opening/closing device, Fig. 5 is a perspective view showing the pit lid being opened using the pit lid opening/closing device, and Fig. 6 is a perspective view showing the pit lid opening/closing device being used. FIG. 7 is a perspective view showing the pit lid being closed, and FIG. 7 is a perspective view showing the small pit lid being opened by the pit lid opening/closing device main body. 1...Pit lid opening/closing device, 2...Insert plate, 2a
... lower edge, 3 ... clamp member, 4 ... wheel, 5 ... lever, 8 ... locking piece, 12 ... pit lid holding part, 1
9...Claws.
Claims (1)
前記差し込み板の一側に、該一側面から外方に突
出自在に設けた係止片と、前記差し込み板の、係
止片を設けた個所より上方の位置に回動自在に枢
着され、前記係止片に対向する一端にピツト蓋押
え部を有するクランプ部材と、前記クランプ部材
の他端に着脱自在に取付けた梃子レバーと、前記
梃子レバーに取付けた車輪と、からなるピツト蓋
開閉装置。 An insert plate whose lower edge is formed into a wedge shape,
a locking piece provided on one side of the insertion plate so as to freely protrude outward from the one side surface; and a locking piece provided on one side of the insertion plate so as to be rotatably pivoted at a position above the portion of the insertion plate where the locking piece is provided; A pit lid opening/closing device comprising: a clamp member having a pit lid holding portion at one end facing the locking piece; a lever lever detachably attached to the other end of the clamp member; and wheels attached to the lever lever. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10657187U JPS6414244U (en) | 1987-07-11 | 1987-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10657187U JPS6414244U (en) | 1987-07-11 | 1987-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6414244U true JPS6414244U (en) | 1989-01-25 |
Family
ID=31340201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10657187U Pending JPS6414244U (en) | 1987-07-11 | 1987-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6414244U (en) |
-
1987
- 1987-07-11 JP JP10657187U patent/JPS6414244U/ja active Pending
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