CN203581170U

CN203581170U - Conveying compartment for concrete prefabricated stair

Info

Publication number: CN203581170U
Application number: CN201320799407.6U
Authority: CN
Inventors: 张向君; 周璐璐; 吴建涛
Original assignee: Jilin Business and Technology College
Current assignee: Jilin Business and Technology College
Priority date: 2013-12-06
Filing date: 2013-12-06
Publication date: 2014-05-07
Anticipated expiration: 2023-12-06

Abstract

The utility model discloses a conveying compartment for a concrete prefabricated stair. The conveying compartment is composed of a compartment body and four wheels, the four wheels are arranged at the bottom of the compartment body, a hanging ring is arranged at the lower portion of a front compartment plate of the compartment body, a hydraulic cylinder is fixed arranged on a front bottom plate inside the compartment body, a supporting rod is connected to the hydraulic cylinder, a vertical movable bracket is vertically fixed to the supporting rod, a convex rib is fixed to the bottom plate inside the compartment body, a horizontal movable bracket in a shape of an inverted Chinese character 'ao' is movably arranged on the convex rib, and a plurality of circular through holes are transversely formed in the convex rib. The movable bracket of the conveying compartment for the concrete prefabricated stair is simple, convenient and fast to lift and adjust and safe and reliable in the transportation process, avoids damage to the concrete prefabricated stair, reduces waste of a raw material, and saves transportation cost.

Description

A kind of concrete prefabricated stairs conveying carriage

Technical field

The utility model relates to a kind of compartment, particularly a kind of concrete prefabricated stairs conveying carriage.

Background technology

At present, concrete prefabricated stairs does not have special-purpose conveying carriage, is all that this just causes concrete prefabricated stairs, and usually run-off the straight in the process of transportation, extruding etc. are unexpected, thereby concrete prefabricated stairs is caused to damage with common compartment transportation.

Summary of the invention

The purpose of this utility model is there is no the problem of special-purpose conveying carriage and a kind of concrete prefabricated stairs conveying carriage is provided in order to solve concrete prefabricated stairs.

The utility model is comprised of envelope and four wheels, four wheels are arranged on the bottom of envelope, before envelope, the bottom of side carriage plate is provided with link, on the front side base plate of envelope inside, be fixedly installed hydraulic actuating cylinder, on hydraulic actuating cylinder, be connected with strut bar, on strut bar, be fixedly installed vertical movable bracket, on the base plate of envelope inside, be fixedly installed fin, the horizontal anomalous movement bracket that is movably set with down " recessed " shape on fin, fin laterally offers the through hole of several circles.

Working process of the present utility model and principle: the utility model is connected with actuating device by link, under the power driven of actuating device, advance, with crane, the concrete prefabricated stairs of needs transportation is lifted in the utility model, according to the length of concrete prefabricated stairs, carry out mobile and horizontal movable bracket, determine after horizontal anomalous movement bracket two through holes through the most close horizontal anomalous movement bracket both sides with reinforcing bar, horizontal anomalous movement bracket locations is fixed, no longer move; The foot of concrete prefabricated stairs is placed on horizontal anomalous movement bracket, by the work of hydraulic actuating cylinder, adjust the lifting of vertical movable bracket, vertical movable bracket is pressed closer on the bottom surface of concrete prefabricated stairs upper end, thereby make vertical movable bracket and horizontal anomalous movement bracket support live the total weight of concrete prefabricated stairs.

The beneficial effects of the utility model: the lift adjustment of movable bracket is simple, convenient, fast, safe and reliable in transportation, has prevented the damage of concrete prefabricated stairs, has reduced raw-material waste, has saved traffic cost.

Accompanying drawing explanation

Fig. 1 is the longitudinal sectional view of the utility model embodiment.

Fig. 2 is the birds-eye view of the utility model embodiment.

Fig. 3 is the transverse sectional view of the utility model embodiment.

The specific embodiment

Refer to shown in Fig. 1, Fig. 2 and Fig. 3, the present embodiment is comprised of envelope 1 and four wheels 2, four wheels 2 are arranged on the bottom of envelope 1, the bottom of envelope 1 front side carriage plate is provided with link 3, on the front side base plate of envelope 1 inside, be fixedly installed hydraulic actuating cylinder 4, on hydraulic actuating cylinder 4, be connected with strut bar 5, on strut bar 5, be fixedly installed vertical movable bracket 6, on the base plate of envelope 1 inside, be fixedly installed fin 8, on fin 8, be movably set with down the horizontal anomalous movement bracket 7 of " recessed " shape, fin 8 laterally offers the through hole 9 of several circles.

The working process of the present embodiment and principle: the present embodiment is connected with actuating device by link 3, under the power driven of actuating device, advance, with crane, the concrete prefabricated stairs of needs transportation is lifted in the present embodiment, according to the length of concrete prefabricated stairs, carry out mobile and horizontal movable bracket 7, determine rear two through holes 9 that pass the most close horizontal anomalous movement bracket 7 both sides with reinforcing bar of horizontal anomalous movement bracket 7, horizontal anomalous movement bracket 7 positions are fixed, no longer moved; The foot of concrete prefabricated stairs is placed on horizontal anomalous movement bracket 7, by the work of hydraulic actuating cylinder 4, adjust the lifting of vertical movable bracket 6, vertical movable bracket 6 is pressed closer on the bottom surface of concrete prefabricated stairs upper end, thereby make vertical movable bracket 6 and horizontal anomalous movement bracket 7 support the total weight of concrete prefabricated stairs.

Claims

1. a concrete prefabricated stairs conveying carriage, it is characterized in that: by envelope (1) and four wheels (2), formed, four wheels (2) are arranged on the bottom of envelope (1), the bottom of the front side carriage plate of envelope (1) is provided with link (3), on the front side base plate of envelope (1) inside, be fixedly installed hydraulic actuating cylinder (4), on hydraulic actuating cylinder (4), be connected with strut bar (5), on strut bar (5), be fixedly installed vertical movable bracket (6), on the base plate of envelope (1) inside, be fixedly installed fin (8), on fin (8), be movably set with down the horizontal anomalous movement bracket (7) of " recessed " shape, fin (8) laterally offers the through hole (9) of several circles.