CN103465831A - Fixing manner for truck tail movable pedal - Google Patents

Abstract

The invention provides a fixing manner for a truck tail movable pedal. The fixing manner comprises the following steps: (1) forming two holes in the bottom surface of a connecting beam which is adjacent to the upper part of a movable pedal, wherein the openings of the holes are downward; (2) fixedly arranging two parallel spring pins on the movable pedal by fasteners, wherein the two spring pins respectively correspond to the two holes in the connecting beam in position; (3) rotating the movable pedal to a perpendicular position, and inserting the spring pins in the holes of the connecting beam to fix the movable pedal and the connecting beam into a whole. Multiple parts including a pin socket, a baffle, a bolt, a clamp spring and a bracket thereof are replaced by only one kind of spring pins, a purpose of fixing the movable pedal can be achieved as long as the spring pins are inserted into the pin holes in the connecting beam, used parts are greatly reduced, and the manufacture technology is greatly simplified. The operation is extremely convenient, and the movable pedal can be fixed or put down as long as the spring pins are inserted or pulled out. Only the spring pins are arranged, so that the maintenance cost is greatly reduced.

Description

The fixed form of truck tail Active foot plate

Technical field

The present invention relates to a kind of fixed form of truck tail Active foot plate .

Background technology

The reversible Active foot plate of truck tail generally doubles as the license plate adapter plate, in the time of need to getting on the bus, Active foot plate is turned to level attitude, Active foot plate is turned to upright position when normal vehicle operation and by some coupling assemblings, Active foot plate is fixed on tie-beam.

At present, on tie-beam, fixedly Active foot plate is generally fixed by a plurality of parts such as key seat, baffle plate, latch, jump ring and supports thereof, also should be noted that the assembly process of each part when assembling, and mistake is slightly arranged, and will cause latch to pack into, can not use.This fixing means not only increases workman's manufacture and assembly difficulty, and not attractive in appearance, easily gets rusty; Very inconvenience when the user carries out the Active foot plate turning operation, Assembly &Disassembly is all wasted time and energy; If after using, latch is damaged, just need all to change each parts assembly welding again, touch-up paint again after completion, increased maintenance cost.

Summary of the invention

The fixed form the objective of the invention is for overcoming current truck tail Active foot plate is used parts many, manufacturing process complexity, user's complex operation, the shortcoming that maintenance cost is high.

For achieving the above object, the technical solution used in the present invention is as follows:

A kind of fixed form of truck tail Active foot plate is provided, comprises the following steps:

(1) the tie-beam bottom surface Kai Liangge hole adjacent with Active foot plate on Active foot plate top, aperture is downward;

(2) fixedly mount two parallel axis pin of the spring with fastener on Active foot plate, the position of two axis pin of the spring is corresponding with the position in two holes on tie-beam respectively;

(3) Active foot plate is turned to upright position, by axis pin of the spring, inserts in the tie-beam hole Active foot plate and tie-beam are fixed as one.

The present invention is by replacing key seat, baffle plate, latch, jump ring and a plurality of parts of support thereof with parts of axis pin of the spring, the pin shaft hole that axis pin of the spring is inserted on tie-beam can reach the fixedly purpose of Active foot plate, the parts that use greatly reduce, manufacturing process is significantly simplified, it is very convenient when the user carries out the Active foot plate turning operation, only need just can realize the fixing of Active foot plate and fall by the plug axis pin of the spring, time saving and energy saving; Due to parts of axis pin of the spring only being arranged, maintenance cost reduces greatly.

The accompanying drawing explanation

Fig. 1 is existing Active foot plate fixed form schematic diagram;

Fig. 2 is axis pin of the spring scheme of installation of the present invention.

In figure: 1. support, 2. key seat, 3. baffle plate, 4. latch, 5. jump ring, 6. axis pin of the spring, 7. tie-beam, 8. Active foot plate.

The specific embodiment

Below in conjunction with accompanying drawing, the invention will be further described:

Fig. 1 is existing Active foot plate fixed form schematic diagram, by a plurality of parts such as key seat 2, baffle plate 3, latch 4, jump ring 5 and supports 1 thereof, Active foot plate 8 is fixed on tie-beam 7.

Fig. 2 is axis pin of the spring scheme of installation of the present invention, two parallel Active foot plate 8 both sides of the edge that are fixed on of axis pin of the spring 6, and the pin shaft hole inserted on tie-beam 7 by axis pin of the spring 6 is fixed to Active foot plate 8 on tie-beam 7; While falling Active foot plate 8, in the pin shaft hole by axis pin of the spring 6 from tie-beam 7, extract and get final product, show respectively in Fig. 2 and insert or the position of bearing pin while pulling out axis pin of the spring 6.

Claims (1)

1. the fixed form of a truck tail Active foot plate is characterized in that comprising the following steps:

(1) the tie-beam bottom surface Kai Liangge hole adjacent with Active foot plate on Active foot plate top, aperture is downward;

(2) fixedly mount two parallel axis pin of the spring with fastener on Active foot plate, the position of two axis pin of the spring is corresponding with the position in two holes on tie-beam respectively;

(3) Active foot plate is turned to upright position, by axis pin of the spring, inserts in the tie-beam hole Active foot plate and tie-beam are fixed as one.

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