JPH0331197U - - Google Patents
Info
- Publication number
- JPH0331197U JPH0331197U JP9163189U JP9163189U JPH0331197U JP H0331197 U JPH0331197 U JP H0331197U JP 9163189 U JP9163189 U JP 9163189U JP 9163189 U JP9163189 U JP 9163189U JP H0331197 U JPH0331197 U JP H0331197U
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- chain
- lift
- lift cylinder
- forklift
- 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
- 230000003028 elevating effect Effects 0.000 description 1
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Description
第１図は本考案のリフトシリンダ保護装置の一
実施例を示す側面図、第２図は同じくリフトチエ
ンのたるみ吸収時を示す側面図、第３図はマスト
装置と昇降体の駆動装置であるリフトシリンダを
示す背面図、第４図は同じく平面図である。
５……リフトシリンダ、６……ピストンロツド
、７……ホイールサポート、８……長孔、９……
チエンホイール、１０……ホイール軸、１１……
引張ばね、１２……リフトチエン。
Fig. 1 is a side view showing an embodiment of the lift cylinder protection device of the present invention, Fig. 2 is a side view showing the same when the lift chain is absorbing slack, and Fig. 3 is a lift which is a drive device for the mast device and the elevating body. The rear view showing the cylinder and FIG. 4 are also plan views. 5... Lift cylinder, 6... Piston rod, 7... Wheel support, 8... Long hole, 9...
Chain wheel, 10...Wheel axis, 11...
Tension spring, 12...lift chain.
Claims (1)
うに配置される形式のフオークリフトにおいて、
リフトシリンダのピストンロツド上端にチエンホ
イールを回転可能に支持するためのホイールサポ
ートを固着し、同ホイールサポートにはチエンホ
イールのホイール軸が上下動可能に嵌合される縦
向きの長孔を形成するとともに、同ホイール軸を
チエンホイールに掛装されるリフトチエンに常に
緊張方向に力を与えるようばね付勢したフオーク
リフトのリフトシリンダ保護装置。 In a forklift where the lift chain is arranged to pass in front and behind the lift cylinder,
A wheel support for rotatably supporting the chain wheel is fixed to the upper end of the piston rod of the lift cylinder, and the wheel support is formed with a vertical elongated hole into which the wheel shaft of the chain wheel is fitted so as to be movable up and down. , a forklift lift cylinder protection device in which the wheel shaft is spring-biased so as to constantly apply force in the tension direction to the lift chain attached to the chain wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9163189U JPH0331197U (en) | 1989-08-03 | 1989-08-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9163189U JPH0331197U (en) | 1989-08-03 | 1989-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0331197U true JPH0331197U (en) | 1991-03-26 |
Family
ID=31641105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9163189U Pending JPH0331197U (en) | 1989-08-03 | 1989-08-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0331197U (en) |
-
1989
- 1989-08-03 JP JP9163189U patent/JPH0331197U/ja active Pending
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