Base self-locking structure of loader operation box
A technology of self-locking structure and control box, which is applied to earth movers/shovels, construction, non-rotational vibration suppression, etc. Good protection, improve work efficiency
Pending Publication Date: 2022-08-09
柳州鸿嘉机械有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] In view of the above, it is necessary to provide a self-locking structure for the base of the control box of the loader, which is used to solve the problem of large vibration when the control box is unlocked and released, and also solves the problem of unsmooth locking of the clamping parts
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0031] like Figure 2-6 As shown, a base self-locking structure of a control box of a loader includes a control box 3 , a mounting plate 2 , a spring support 1 and a clip 8 . The bottom side of the operation box 3 is hinged with the mounting plate 2 through a hinge, the spring support 1 is located on one side of the hinge, its upper end is hinged with the operation box 3, the lower end is hinged with the mounting plate 2, and the clip 8 is hinged on the operation box 3. The side away from the hinge. A telescopic rod 1 4 is hinged on one side of the bottom surface of the control box 3 , and the hinge is located between the spring support 1 and the telescopic rod 1 4 .
[0032] It should be noted that the bottom of the existing control box 3 is provided with a cavity, the mounting plate 2 is provided with a slot hole, and the hinged ends of the spring support 1 and the damping rod 5 are installed in the corresponding cavity or slot, so in the figure 1 and figure 2 The hinged e...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a base self-locking structure of a loader operation box, which belongs to the technical field of loader parts and comprises an operation box, a mounting plate, a spring support and a clamping piece. Wherein a first telescopic rod is hinged to one side of the bottom face of the operation box, the first telescopic rod is connected with a damping rod, and the bottom of the damping rod is hinged to the mounting plate; a connecting rod is arranged on the side, away from the control box, of the clamping piece, a clamping groove is formed in one side of the lower end of the connecting rod, and the mounting plate is provided with a rotating locking structure and a bolt linkage structure which are used for locking the clamping groove. The rotary locking structure comprises a mounting seat I, a mounting seat II, a V-shaped clamping piece, a locking plate and a spring I; the bolt linkage structure is arranged in the mounting seat II and comprises a bolt rod, a driven pressing rod for driving the bolt rod to move horizontally and a driving pressing rod for driving the driven pressing rod to move up and down; according to the control box, the problem that vibration is large when the control box is unlocked and released is solved, and meanwhile the problem that locking of the clamping piece is not smooth is solved.
Description
technical field [0001] The invention relates to the technical field of loader parts, in particular to a base self-locking structure of a loader control box. Background technique [0002] Most of the existing loader operation boxes are installed by flipping, such as figure 1 As shown, the control box 3 is connected with the mounting plate 2 through a hinge, one side of the hinge is provided with a spring support 1, the upper end of the spring support 1 is hinged with the control box 3, and the lower end is hinged with the mounting plate 2. One side of the control box 3 is rotatably connected with a clamping piece 8, the lower part of the clamping piece 8 is provided with a hook, the mounting plate 2 is correspondingly provided with a clamping ring, the hook and the clamping ring are detachably connected, and the control box 3 is in a locked state at this time . When the operator presses down the control box 3 and swings the clip 8, the hook is separated from the snap ring, ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): E02F9/08F16F15/02
CPCE02F9/0883F16F15/02
Inventor 周少斌黄敏菁秦志强
Owner 柳州鸿嘉机械有限公司