CN209875161U - Shield constructs construction jack-up and horizontal transport equipment - Google Patents

Abstract

The utility model discloses a shield constructs construction jack-up and horizontal transport equipment, include: the longitudinal guide rail extends along the shield line, and a first flat trolley for conveying the slag hopper is arranged on the longitudinal guide rail; the transverse guide rail is connected with the left line and the right line of the shield and is positioned at the tail end of the longitudinal guide rail, and a second flat plate trolley for moving the slag hopper is arranged on the transverse guide rail; and the hoisting device is positioned at an included angle between the longitudinal guide rail and the transverse guide rail and is used for hoisting the slag bucket from the first flat plate trolley to the second flat plate trolley, wherein the hoisting device comprises: two traveling rails extending in the longitudinal direction of the longitudinal guide rail; the supporting frame and the walking trolley are slidably mounted on the walking track; the supporting beam and the electric hoist are fixedly arranged on the supporting beam. The utility model discloses a jack-up and horizontal transport equipment have the function that the heavy object was lifted by crane to vertical direction, can realize carrying out horizontal migration to the heavy object simultaneously, have practiced thrift the construction space of shield structure, reduce cost.

Description

Shield constructs construction jack-up and horizontal transport equipment

Technical Field

The utility model relates to a civil construction equipment field, concretely relates to shield constructs construction jack-up and horizontal transportation equipment.

Background

With the development of urbanization, the population of the first-second line city is more and more, the urban traffic in the city is slowly changed into a troublesome problem, and in order to solve the traffic problem, many first-second line cities start to build subways. The construction method is characterized in that a shield is adopted to carry out underground construction in the subway construction process, and the construction mode has certain limitation in the construction space.

In the air shaft main body structure of a shield construction site, the air shaft main body structure is 24 x 36 meters, a shield hoisting hole is respectively arranged on the left line and the right line of a section, a temporary soil outlet is arranged on the right line of the section, and no temporary soil outlet is arranged on the left line of the section; in order to ensure shield construction and meet the requirement of shield construction unearthing, it is necessary to provide unearthing equipment for shield construction.

SUMMERY OF THE UTILITY MODEL

For overcoming prior art's defect, the utility model aims to provide a shield constructs construction jack-up and horizontal transport equipment to the realization transports the interim unearthed below of right side line with the dregs of left side line.

The utility model provides a technical problem adopt following technical scheme:

the utility model provides a shield constructs construction jack-up and horizontal transport equipment, include: the longitudinal guide rail extends along the shield line, and a first flat trolley for conveying the slag hopper is arranged on the longitudinal guide rail; the transverse guide rail is connected with the left line and the right line of the shield and is positioned at the tail end of the longitudinal guide rail, and a second flat plate trolley for moving the slag hopper is arranged on the transverse guide rail; and the hoisting device is positioned at an included angle between the longitudinal guide rail and the transverse guide rail and is used for hoisting the slag bucket from the first flat plate trolley to the second flat plate trolley, wherein the hoisting device comprises: two traveling rails extending in the longitudinal direction of the longitudinal guide rail; the supporting frame comprises two walking beams and a plurality of stand columns, the walking beams are used for supporting the walking tracks, and the lower end of each walking beam is fixed with the stand columns; the walking trolley is slidably arranged on the walking track; the supporting cross beam is perpendicular to the walking track, and two ends of the supporting cross beam are respectively connected with the two walking trolleys; and the electric hoist is fixedly arranged on the supporting beam.

Furthermore, two ends of the walking track are respectively provided with a limiting block.

Furthermore, the support frame also comprises a longitudinal support rod, and two ends of the longitudinal support rod are respectively connected with the two vertical columns which are longitudinally arranged.

Furthermore, the support frame also comprises an inclined support rod, and the inclined support rod is obliquely arranged and fixed on the longitudinal outer side of the upright post.

Furthermore, every two of the transversely arranged upright posts are connected with a shear support.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a jack-up and horizontal transport equipment have guaranteed when shield structure left line tunnelling construction, transport the sediment fill to the platform in under the hoisting device through first dull and stereotyped dolly, then utilize hoisting device to transport the sediment fill to the second dull and stereotyped dolly on the transverse guide, the second dull and stereotyped dolly is through transverse rail with the sediment fill transport to the temporary unearthed mouth of right side line, then hang to ground. The hoisting device has the function of hoisting heavy objects in the vertical direction, and can horizontally move the heavy objects, so that the construction space of the shield is saved, and the cost is reduced.

In addition to the above-described objects, features and advantages, the present invention has other objects, features and advantages. The present invention will be described in further detail with reference to the drawings.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a layout diagram of the hoisting and horizontal transportation equipment of the present invention in a shield construction site;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

fig. 3 is a schematic structural diagram of a hoisting device according to the present invention; and

fig. 4 is a schematic side view of the middle lifting device of the present invention.

Description of the reference numerals

1. A column; 2. A traveling rail;

3. a support beam; 4. An electric hoist;

5. a walking trolley; 6. A walking beam;

7. a limiting block; 8. A shear support;

9. a longitudinal support bar; 10. Inclining the support rod;

100. a hoisting device; 200. A first flatbed cart;

300. a transverse guide rail; 400. A longitudinal guide rail;

500. a temporary unearthing port; 600. And a second flat car.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Fig. 1-4 illustrate some embodiments according to the present invention.

As shown in fig. 1 and 2, a shield construction hoisting and horizontal transportation device comprises a longitudinal horizontal transportation device, a transverse horizontal transportation device and a hoisting device 100, wherein the longitudinal horizontal transportation device comprises a longitudinal guide rail 400 and a first flat car 200 mounted on the longitudinal guide rail 400, the transverse horizontal transportation device comprises a transverse guide rail 300 and a second flat car 600 mounted on the transverse guide rail 300, the longitudinal guide rail 400 is longitudinally arranged on the left line of the shield, the transverse guide rail 300 is transversely arranged and connected with the left line and the right line of the shield, and the hoisting device 100 is located at an included angle between the longitudinal guide rail 400 and the transverse guide rail 300.

As shown in fig. 3, the hoisting apparatus 100 includes columns 1, walking rails 2, walking beams 6, the columns 1 are provided with six columns, and are arranged in a rectangular array, the bottom of the column 1 is fixedly mounted at the bottom plate position in the platform, the walking beams 6 are transversely arranged, one walking beam 6 is fixedly connected with three columns 1 arranged transversely at the lower end thereof, respectively, and the walking rails 2 are fixedly mounted at the upper ends of the walking beams 6.

Two install a walking dolly 5 on the walking track 2 respectively, link together through two supporting beam 3 between two walking dollies 5, 4 fixed mounting of electric block between two supporting beam 3, wherein, walking track 2 is as walking dolly 5's movable guide rail, walking dolly 5 can be on walking track 2 round trip movement, and electric block 4 is low headroom electric block, and its structural design is exquisite, superior performance, novel and artistic appearance are applicable to multiple material transportation places such as machining, assembly, warehouse, is particularly useful for the place that the factory building height is restricted.

In one embodiment, as shown in fig. 2, a horizontally arranged longitudinal support bar 9 is welded between two vertical columns 1 which are longitudinally arranged; the vertical outside welding of stand 1 has the slope bracing piece 10 of slope setting for carry out longitudinal fixation to stand 1. And a shear support 8 is arranged between every two transversely arranged three upright columns 1 and is used for transversely fixing the upright columns 1.

In one embodiment, the two ends of the traveling rail 2 are respectively provided with a limiting block 7, and the limiting blocks 7 are used for preventing the traveling trolley 5 and the part connected with the traveling trolley 5 from falling off from the traveling rail 2.

In an embodiment, the walking track 2 is made of P43 steel, the upright posts 1, the walking beams 6 and the supporting beams 3 are all made of H32 steel, the longitudinal supporting rods 9 and the inclined supporting rods 10 are all made of I20I-steel, and the shear braces 8 are made of 18 channel steel.

As shown in fig. 1 and 2, the muck excavated from the left line of the shield can be placed on a muck bucket, then the muck bucket is placed on a first flat car 200 on a longitudinal guide rail 400, and then is transported to the other end of the longitudinal guide rail 400 by a winch, i.e., below a hoisting device 100, the muck bucket is hoisted by the hoisting device 100 and is horizontally transported to a second flat car 600 at one end of a transverse guide rail 300, and then the muck bucket on the second flat car 600 is transported to the other end of the transverse guide rail 300 by the winch, i.e., the lower end of a temporary muck outlet 500, and finally the muck bucket is hoisted to the ground by a hoist, thereby completing the muck discharging process.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a shield constructs construction jack-up and horizontal transport equipment which characterized in that includes:

a longitudinal guide rail (400) extending along the shield line and provided with a first flat car (200) for conveying the slag hopper;

the transverse guide rail (300) is connected with the left line and the right line of the shield, is positioned at the tail end of the longitudinal guide rail (400), and is provided with a second flat plate trolley (600) for moving the slag bucket; and

-a lifting device (100) located at an angle between the longitudinal rails (400) and the transverse rails (300) for lifting a slag hopper from a first flatbed trolley (200) onto a second flatbed trolley (600), wherein the lifting device (100) comprises:

two running rails (2) extending in the longitudinal direction of the longitudinal guide rail (400);

the supporting frame comprises two walking beams (6) and a plurality of stand columns (1), the walking beams (6) are used for supporting the walking tracks (2), and the lower end of each walking beam (6) is fixed with the plurality of stand columns (1);

the walking trolley (5) is slidably mounted on the walking track (2);

the supporting cross beam (3) is perpendicular to the walking track (2), and two ends of the supporting cross beam are respectively connected with the two walking trolleys (5); and

and the electric hoist (4) is fixedly arranged on the supporting beam (3).

2. The shield construction hoisting and horizontal transportation device of claim 1, wherein two ends of the walking track (2) are respectively provided with a limiting block (7).

3. The shield construction hoisting and horizontal transportation device of claim 1, wherein the support frame further comprises a longitudinal support rod (9), and two ends of the longitudinal support rod (9) are respectively connected with the two vertical columns (1) arranged longitudinally.

4. The shield construction hoisting and horizontal transportation apparatus of claim 1, wherein the support frame further comprises an inclined support bar (10), and the inclined support bar (10) is obliquely disposed and fixed at a longitudinal outer side of the column (1).

5. The shield construction hoisting and horizontal transportation device according to claim 1, wherein shear braces (8) are connected between every two of the transversely arranged columns (1).