CN201670654U

CN201670654U - Vertically intersect gantry crane rail with conversion device

Info

Publication number: CN201670654U
Application number: CN2010202944058U
Authority: CN
Inventors: 杨大荣; 赵群
Original assignee: China Metallurgical Group Corp
Current assignee: China Metallurgical Group Corp
Priority date: 2010-08-17
Filing date: 2010-08-17
Publication date: 2010-12-15
Anticipated expiration: 2020-08-17

Abstract

The utility model discloses a vertically intersect gantry crane rail with conversion devices, wherein the vertically intersect gantry crane track comprises two parallel longitudinal rails and two parallel cross rails which are vertically intersected with the two parallel longitudinal rails. The parts where the longitudinal rails and the cross rails are intersected are all provided with a notch having the same length. The part of the notch is provided with the conversion device, which comprises an installation base and conversion rails which are interchanged and connected with the longitudinal rails or the cross rails. Fixedly installed on the installation base, the conversion rails have a length a little less than that of the notch. The installation base can be installed on a rail foundation in a detachable manner. Movable conversion devices are installed at the intersecting parts between the longitudinal rails and the cross rails in the utility model. After a gantry crane passes, another gantry crane also can pass by lifting a converter for 90-degree rotation to enable a conversion rail of the converter to be connected and form a straight line with another rail and by fixing bolts. Such structure is easy in manufacture, simple in installation, not high in site requirement and low in one-time invested cost with safety.

Description

The square crossing gauntry crane track that has transfer device

Technical field

The utility model relates to and a kind ofly is applicable to that building operation processes the gauntry crane track in place temporarily, relates in particular to a kind of square crossing gauntry crane track that has transfer device.

Background technology

In the interim processing place of building operation, the situation that gantry driving of two vertical direction operations of meeting appearance is used simultaneously, needs for gantry driving of satisfying two vertical direction operations, two parallel long rails and two parallel cross tracks are installed on construction ground, two long rails and two cross track square crossings.But this arrangement structure can only allow gantry driving freely to pass through, and when another gantry driving runs to the right-angled crossing place, can't freely pass through, and can only lean on other lifting device that its side from right-angled crossing is hung opposite side.So both increased construction cost, the time is also long, causes efficient low; And lifting device hangs gantry driving and also has certain danger.

The utility model content

At the prior art above shortcomings, the utility model provides a kind of gantry driving of satisfying two vertical direction operations to have free passage, and cost of investment is low, and the time is short, efficient height, and the safe square crossing gauntry crane track that has transfer device.

The square crossing gauntry crane track that has transfer device that the utility model provides, comprise two parallel long rails and two parallel cross tracks, described two long rails and two cross track square crossings, described long rails is equipped with the identical breach of a segment length with cross track in crossover sites, in indentation, there one transfer device is installed;

Described transfer device comprises mount pad and exchanges the bonded assembly transfer trajectory with long rails or cross track; Described transfer trajectory is fixedly mounted on the mount pad, and its length is slightly less than the length of breach; Mount pad is detachable to be installed on the track ground.

Further, be evenly equipped with four bolts hole on the described mount pad, described mount pad is installed on the track ground by bolt.

The beneficial effects of the utility model: the utility model is equipped with the identical breach of a segment length in the crossover sites of long rails and cross track, the transfer device of one activity is installed in indentation, there, after gantry driving is passed through, lift conv and half-twist, the transfer trajectory of conv and another track are connected to form a straight line, and by bolt, another gantry driving can be passed through; Conv is made simple, simple installation, and not high to site requirements, disposable input cost is low, and safe.

Description of drawings

Fig. 1 is the structural representation that has the square crossing gauntry crane track of transfer device;

Fig. 2 is the structure for amplifying scheme drawing of transfer device;

Fig. 3 is along the cutaway view of A-A direction among Fig. 2;

Fig. 4 is the another kind of structural representation of square crossing gauntry crane track after the transfer device conversion that has transfer device.

The specific embodiment

Below in conjunction with the drawings and specific embodiments the utility model is done to describe in further detail.

Fig. 1 is the structural representation that has the square crossing gauntry crane track of transfer device, and Fig. 2 is the structure for amplifying scheme drawing of transfer device, and Fig. 3 is along the cutaway view of A-A direction, as shown in the figure among Fig. 2.The square crossing gauntry crane track that has transfer device, comprise two parallel long rails 1 and two parallel cross tracks 2, described two long rails 1 and two cross track 2 square crossings, long rails 1 is equipped with the identical breach 3 of a segment length with cross track 2 in crossover sites, and the transfer device 4 of an activity is installed at breach 3 places.Transfer device 4 comprises mount pad 5 and exchanges bonded assembly transfer trajectory 6 with long rails 1 or cross track 2; Described transfer trajectory 6 is fixedly mounted on the mount pad 5, and its length is slightly less than the length of breach 3; Be evenly equipped with four bolts hole on the mount pad 5, described mount pad 5 is installed on the track ground 7 by bolt 8, can arrive the purpose of Fast Installation or dismounting by bolt 8.

When the driving of gantry of side travel needs side travel, the transfer trajectory 6 of transfer device 4 being connected with cross track 2, drives a vehicle and just can pass through from cross track 2 in gantry of side travel.When gantry driving that vertically moves need vertically move, lift conv 4 and half-twist, the transfer trajectory 6 of conv 4 is connected with long rails 1, and form a straight line, as shown in Figure 4, and by bolt 8 and nut mount pad 5 is fixedly connected on the track ground 7, gantry driving that vertically moves can be in a longitudinal direction by the crossover sites of long rails 1 and cross track 2.

Transfer device 4 is made simple, simple installation, and not high to site requirements, disposable input cost is low, and safe.

Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.

Claims

1. square crossing gauntry crane track that has transfer device, comprise two parallel long rails (1) and two parallel cross tracks (2), described two long rails (1) and two cross tracks (2) square crossing, it is characterized in that: described long rails (1) is equipped with the identical breach of a segment length (3) with cross track (2) in crossover sites, locates to be equipped with a transfer device (4) at breach (3);

Described transfer device (4) comprises mount pad (5) and exchanges bonded assembly transfer trajectory (6) with long rails (1) or cross track (2); Described transfer trajectory (6) is fixedly mounted on the mount pad (5), and its length is slightly less than the length of breach (3); Mount pad (5) is detachable to be installed on the track ground (7).

2. the square crossing gauntry crane track that has transfer device according to claim 1 is characterized in that: be evenly equipped with four bolts hole on the described mount pad (5), described mount pad (5) is installed on the track ground (7) by bolt (8).