CN203111977U - Scraper conveyer - Google Patents

Abstract

The utility model discloses a scraper conveyer which comprises scrapers (2) and scraper pin rolls (4). The scrapers (2) are provided with through holes (5) which are concentric with stopping pin holes (6) in the scraper pin rolls (4). One stopping pin (1) simultaneously penetrates through the stopping pin holes (6) of the two scraper pin rolls (4) and the through holes (5). The scraper conveyer reduces the number of the stopping pins (1), meanwhile improves working efficiency, and reduces working intensity.

Description

A kind of slat conveyer

Technical field

The utility model relates to the scraper plate of a kind of slat conveyer, particularly slat conveyer.

Background technology

At present, be applied to the scraping transporter of backhoe loader when mounted, a scraper plate connects two scraper plate bearing pins of needs with chain, as depicted in figs. 1 and 2, the stop pin mounting means is that the single stop pin of single pin connects, and namely a stop pin interts a lock pin aperture, in case the scraping transporter transportation range is longer, this mounting means has just increased installation and maintenance personnel's working strength, has reduced work efficiency.

Summary of the invention

The technical problems to be solved in the utility model is: a kind of slat conveyer is provided, reduces the quantity of stop pin when guaranteeing safe effect, thereby reduce working strength, increase work efficiency.

The technical solution of the utility model is: a kind of slat conveyer, comprise scraper plate and scraper plate bearing pin, and via hole is arranged on the scraper plate, via hole is concentric with the lock pin aperture on the scraper plate bearing pin.

Before owing to have scraper plate to cut off between two homonymy scraper plate bearing pins, it can only be the corresponding scraper plate bearing pin of a stop pin, now by opened a via hole at scraper plate, therefore when interting stop pin for homonymy scraper plate bearing pin, can be convenient to use a stop pin interspersed two scraper plate bearing pins simultaneously.

The utility model has reduced the quantity of stop pin, has improved the efficient of work simultaneously, has reduced working strength.

Description of drawings

Fig. 1 is current slat conveyer stop pin scheme drawing;

Fig. 2 is the birds-eye view of Fig. 1;

Fig. 3 is stop pin scheme drawing of the present utility model;

Fig. 4 is the birds-eye view of Fig. 3.

The specific embodiment

As shown in Figure 3 and Figure 4, a kind of slat conveyer comprises scraper plate 2 and scraper plate bearing pin 4, and scraper plate 2 connects with messenger chain 3 by scraper plate bearing pin 4.Via hole 5 is arranged on the scraper plate 2, and via hole 5 is concentric with the lock pin aperture 6 on the scraper plate bearing pin 4.A stop pin 1 passes lock pin aperture 6 and the via hole 5 of two scraper plate bearing pins 4 simultaneously.

Claims (1)

1. a slat conveyer comprises scraper plate (2) and scraper plate bearing pin (4), it is characterized in that: via hole (5) is arranged on the scraper plate (2), and via hole (5) is concentric with the lock pin aperture (6) on the scraper plate bearing pin (4).

Images