CN2501644Y

CN2501644Y - Long rod clamp

Info

Publication number: CN2501644Y
Application number: CN 01249937
Authority: CN
Inventors: 车国利; 马艳华
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-06-22
Filing date: 2001-06-22
Publication date: 2002-07-24
Anticipated expiration: 2011-06-22

Abstract

A long rod clip comprises a long rod, a clip pedestal which is connected with the lower end of the long rod and two clip arms. The inner end of the coupling arm of the clip arm is provided with a round hole and the outside is provided with a long hole. The clip arm long hole is sleeved on the pivot of the outside of the clip pedestal. The two clip arm round holes are superposed and sleeved on the coupling shaft which can move upwards and downwards along the middle of the clip pedestal. The middle of the coupling shaft is connected with a pulling wire of the long rod and the upper end of the pulling wire is connected with a handle and a returning mechanism is arranged between the clip pedestal and the coupling shaft. The utility model has a simple structure and a convenient usage. The utility model has low labor intensity and high labor efficiency when the utility model is used to pick up the articles.

Description

A kind of Long rod clamp

The utility model relates to a kind of Long rod clamp that is used to pick article, and this Long rod clamp is particularly useful for the rubbish article and picks.

When cleaning operation is carried out on smooth ground, the sanitationman generally can finish with broom, scoop, and to become scattered about in road green belt, the park thick grass, when foreign material such as polybag in sandy beach, beach and the crack of stone, a scrap of paper, pericarp are cleared up, above-mentioned instrument is inapplicable, and the sanitationman generally gets removing with the steel fork fork.Pitch the regular meeting of learning from else's experience and occur coming off, efficiency is low, is unfavorable for timely cleaning.In the cotton planting district, the results later stage often has some cotton bolls and drops to ground, hesitates to discard, and picks then and need constantly bend over, and labour intensity is bigger.

The utility model purpose is to provide a kind of Long rod clamp of article of being scattered that can be used for picking.

For reaching above-mentioned purpose, the utility model adopts following technical scheme: a kind of Long rod clamp, comprise stock, the holder that links to each other with the stock lower end and two jig arm, a circular hole is established in jig arm link arm the inner, a slotted hole is established in the outside, the jig arm slotted hole is placed on the pivot of the holder outside, and two jig arm circular holes are nestable on the coupling spindle that can move up and down along the holder centre, and coupling spindle wire drawing middle and in the stock is connected, wire drawing upper end catcher handle is provided with resetting-mechanism between holder and coupling spindle.

Holder hollow has vertical elongated slot in the middle of it, and the jig arm coupling spindle is arranged in vertical elongated slot.

Resetting-mechanism is a spring, is serially connected with spring in the wire drawing.

Fig. 1 is the utility model structural representation;

Fig. 2 is the A-A cutaway view of Fig. 1;

Fig. 3 is the holder structural representation.

The utility model adopts the design of jig arm and wire drawing combination, and is simple in structure; Connect with jig arm at holder Back-moving spring is set between the axle, can after finishing a gripping action, jig arm is in time opened and reset; String The spring that is connected to wire drawing plays the limiter effect, avoids the clip damage parts, and product is prolonged service life; Use the utility model to pick article, need not bow and bend over, labour intensity is little, the efficiency height.

Further specify the utility model below in conjunction with accompanying drawing by embodiment.

Embodiment, a kind of Long rod clamp, comprise stock 1, the hollow holder 2 that links to each other with the stock lower end and two jig arm 3, establish circular hole 5 and slotted hole 4 on the jig arm link arm, slotted hole 4 is placed on the pivot 6 of the holder outside, and circular hole 5 is nestable on the coupling spindle 8 that can move up and down along vertical slot 7 in the middle of the holder, coupling spindle 8 wire drawings 9 middle and in the stock link to each other, wire drawing 9 upper ends are fixed on the handle 11 by screw 10, the stock upper end open, and handle is articulated on the pivot 12 that is provided with between the opening part both sides.Be provided with back-moving spring 13 outside the wire drawing between holder and coupling spindle, the wire drawing inter-burst is connected to spring 14.

During use, hold handle 11, pulling wire drawing 9, spring 14, drive coupling spindle 8 and move up along holder vertical slot 7, the pulling force that overcomes spring 13 makes jig arm rotate in opposite directions around pivot 6, realizes that the closure of jig arm clamps action, otherwise, release handle 11 promotes jig arm around pivot 6 backward rotation under back-moving spring 13 resilient force, the realization jig arm is opened action automatically.

Claims

1, a kind of Long rod clamp, the utility model is characterised in that, comprise stock, the holder that links to each other with the stock lower end and two jig arm, a circular hole is established in jig arm link arm the inner, a slotted hole is established in the outside, the jig arm slotted hole is placed on the pivot of the holder outside, and two jig arm circular holes are nestable on the coupling spindle that can move up and down along the holder centre, and coupling spindle wire drawing middle and in the stock is connected, wire drawing upper end catcher handle is provided with resetting-mechanism between holder and coupling spindle.

2, Long rod clamp as claimed in claim 1 is characterized in that, holder hollow has vertical elongated slot in the middle of it, and the jig arm coupling spindle is arranged in vertical elongated slot.

3, Long rod clamp as claimed in claim 1 or 2 is characterized in that, resetting-mechanism is a spring, is serially connected with spring in the wire drawing.