Cast-in-place beam steel outer mold integral sliding trolley

Abstract

The utility model relates to the technical field of bridge construction, in particular to a cast-in-place beam steel outer mold integral sliding trolley which comprises a bottom frame, a plurality of moving wheels, a moving assembly, two transmission plates, a plurality of sliding blocks and two supporting beams, the bottom frame is pushed towards the side close to a cast-in-place beam steel outer mold, the bottom frame is driven to move to the position below the cast-in-place beam steel outer mold through the moving wheels, and the moving assembly is driven to move to the position below the cast-in-place beam steel outer mold. The moving assembly is rotated, the moving assembly drives the two transmission plates to be far away from each other, the two transmission plates drive the two supporting beams to be far away from each other, and meanwhile the two transmission plates are limited by the multiple sliding blocks until the two supporting beams move to the positions below the supporting plates of the cast-in-place beam steel outer mold; the side, close to the supporting beam, of the cast-in-place beam steel outer mold can be put down through the supporting lead screws on the cast-in-place beam steel outer mold, when the cast-in-place beam steel outer mold is placed on the supporting beam, the bottom frame can be pushed, the cast-in-place beam steel outer mold is moved, and the problem that an existing carrying device is limited by site conditions and is low in moving speed is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to bridge construction technical field especially relates to a cast-in-place beam steel outer mould whole slip trolley. BACKGROUND

[0002] In the construction process, the carrying and installation of cast-in-place beam steel outer mould is an important and complex link. The traditional carrying method is inefficient, and there are safety hazards. Especially in large bridges, high-rise buildings and other engineering, the volume and weight of cast-in-place beam steel outer mould are large, and the carrying and installation are more difficult.

[0003] Traditional carrying equipment, such as crane, forklift and the like, can carry heavy objects, but when carrying cast-in-place beam steel outer mould, it is difficult to meet the actual needs of the construction site due to complex operation, space limitation and other reasons.

[0004] In addition, these devices are easy to damage the cast-in-place beam steel outer mould during carrying, affecting its service life and engineering quality, and the operation process is complex, limited by site conditions, slow moving speed, long time consumption, and further affecting the construction period. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a cast-in-place beam steel outer mould whole slip trolley, which aims at solving the problem of slow moving speed of existing carrying equipment limited by site conditions.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a cast-in-place beam steel outer mould whole slip trolley, which comprises a chassis, a plurality of moving wheels, a moving assembly, two transmission plates, a plurality of sliding blocks and two supporting beams, the chassis has two sliding grooves;

[0007] The plurality of moving wheels are rotatably connected with the chassis and located on one side of the chassis respectively, the moving assembly is installed on the chassis, the two transmission plates are installed on the moving assembly respectively, the plurality of sliding blocks are fixedly connected with the two transmission plates respectively and slidably connected with the chassis respectively and located in the two sliding grooves respectively, and the two supporting beams are fixedly connected with the two transmission plates respectively and located on the two transmission plates respectively.

[0008] Among them, the moving assembly comprises a turntable, a bidirectional screw and two sleeves, the turntable is rotatably connected with the chassis and located on one side of the chassis, the bidirectional screw is fixedly connected with the turntable and rotatably connected with the chassis, and the two sleeves are threadedly connected with the bidirectional screw respectively and fixedly connected with the two transmission plates respectively.

[0009] The moving assembly further comprises a guide rail and two guide blocks, the guide rail is fixedly connected with the chassis and located in the chassis, the two guide blocks are slidably connected with the guide rail respectively and fixedly connected with the two sleeves respectively, and the two guide blocks are located between the sleeves and the guide rail.

[0010] The moving assembly further comprises a handle and a torsional spring, the handle is rotatably connected with the rotating disc and located on one side of the rotating disc, and the torsional spring is installed between the handle and the rotating disc.

[0011] The moving assembly further comprises a soft rubber sleeve and a plurality of anti-skid strips, the soft rubber sleeve is fixedly connected with the handle and located on the handle, and the plurality of anti-skid strips are fixedly connected with the soft rubber sleeve and located around the soft rubber sleeve.

[0012] The bottom frame provides installation conditions for the plurality of moving wheels, the plurality of sliding blocks and the moving assembly, when it is necessary to move the cast-in-place beam steel outer mold, the bottom frame is pushed to the side close to the cast-in-place beam steel outer mold, the bottom frame is driven to move to the lower side of the cast-in-place beam steel outer mold through the plurality of moving wheels, the moving assembly is rotated, the moving assembly drives the two transmission plates to move away from each other, the two transmission plates drive the two supporting beams to move away from each other, meanwhile, the plurality of sliding blocks slide in the two sliding grooves, the two transmission plates are limited, until the two supporting beams move to the lower side of the supporting plate of the cast-in-place beam steel outer mold, the side of the cast-in-place beam steel outer mold close to the supporting beam can be lowered through the supporting lead screw on the cast-in-place beam steel outer mold, when the cast-in-place beam steel outer mold is placed on the supporting beam, the bottom frame can be pushed to move the cast-in-place beam steel outer mold, and the problem that the moving speed of the existing carrying equipment is slow due to the limitation of site conditions is solved. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced.

[0014] Fig. 1 is a structural schematic view of a cast-in-place beam steel outer mold integral sliding trolley.

[0015] Fig. 2 is a sectional view of the cast-in-place beam steel outer mold integral sliding trolley along the sliding block direction.

[0016] Fig. 3 is a sectional view of the cast-in-place beam steel outer mold integral sliding trolley along the sleeve direction.

[0017] In the figure: 1 - chassis, 2 - moving wheel, 3 - transmission plate, 4 - sliding block, 5 - support beam, 6 - sliding groove, 7 - rotating disc, 8 - bidirectional screw rod, 9 - sleeve, 10 - guide rail, 11 - guide block, 12 - rotating handle, 13 - torsional spring, 14 - soft rubber sleeve, 15 - anti-skid strip. DETAILED DESCRIPTION

[0018] The embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar notations represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0019] Please refer to Figs. 1-3 The present application provides a kind of cast-in-place beam steel outer mold integral sliding trolley, including chassis 1, multiple moving wheels 2, moving assembly, two transmission plates 3, multiple sliding blocks 4 and two support beams 5, the chassis 1 has two sliding grooves 6;Multiple moving wheels 2 are respectively connected with the rotation of chassis 1, and are respectively located in one side of the chassis 1, the moving assembly is installed on the chassis 1, two transmission plates 3 are respectively installed on the moving assembly, multiple sliding blocks 4 are respectively fixedly connected with two transmission plates 3, and are respectively connected with the sliding of the chassis 1, and are respectively located in two sliding grooves 6, two support beams 5 are respectively fixedly connected with two transmission plates 3, and are respectively located on two transmission plates 3.

[0020] In the embodiment, the chassis 1 provides installation conditions for multiple moving wheels 2, multiple sliding blocks 4 and the moving assembly, when it is needed to move cast-in-place beam steel outer mold, the chassis 1 is pushed to the side close to cast-in-place beam steel outer mold, the chassis 1 is moved to the lower side of cast-in-place beam steel outer mold by multiple moving wheels 2, the moving assembly is rotated, the moving assembly drives two transmission plates 3 to move away from each other, two support beams 5 are driven by two transmission plates 3 to move away from each other, and multiple sliding blocks 4 slide in two sliding grooves 6, two transmission plates 3 are limited, until two support beams 5 move to the lower side of the support plate of cast-in-place beam steel outer mold, cast-in-place beam steel outer mold can be placed on support beam 5, the chassis 1 is pushed, and cast-in-place beam steel outer mold is moved, the existing carrying equipment is limited by site conditions, and the moving speed is slow.

[0021] Further, the moving assembly comprises a rotating disc 7, a bidirectional screw rod 8 and two sleeves 9, the rotating disc 7 is rotatably connected with the chassis 1 and is located on one side of the chassis 1, the bidirectional screw rod 8 is fixedly connected with the rotating disc 7 and is rotatably connected with the chassis 1, and the two sleeves 9 are threadedly connected with the bidirectional screw rod 8 and are fixedly connected with the two transmission plates 3 respectively.

[0022] In the embodiment, rotating the rotating disc 7 can drive the bidirectional screw rod 8 to rotate forward or reversely, and rotating the bidirectional screw rod 8 can drive the two sleeves 9 to move towards or away from each other, and moving the two sleeves 9 can drive the two transmission plates 3 to move towards or away from each other.

[0023] Further, the moving assembly further comprises a guide rail 10 and two guide blocks 11, the guide rail 10 is fixedly connected with the chassis 1 and is located in the chassis 1, and the two guide blocks 11 are slidingly connected with the guide rail 10 and are fixedly connected with the two sleeves 9 respectively, and the two guide blocks 11 are located between the sleeves 9 and the guide rail 10.

[0024] In the embodiment, the guide rail 10 provides mounting conditions for the two guide blocks 11, and the two sleeves 9 can be guided and limited by the two guide blocks 11, thereby improving the stability of the two sleeves 9 during movement.

[0025] Further, the moving assembly further comprises a handle 12 and a torsional spring 13, the handle 12 is rotatably connected with the rotating disc 7 and is located on one side of the rotating disc 7, and the torsional spring 13 is installed between the handle 12 and the rotating disc 7.

[0026] In the embodiment, the handle 12 is unfolded to the side away from the rotating disc 7, and holding the handle 12 can rotate the rotating disc 7, and the handle 12 can be reset by the resilience of the torsional spring 13.

[0027] Further, the moving assembly further comprises a soft rubber sleeve 14 and a plurality of anti-skid strips 15, the soft rubber sleeve 14 is fixedly connected with the handle 12 and is located on the handle 12, and the plurality of anti-skid strips 15 are fixedly connected with the soft rubber sleeve 14 and are located around the soft rubber sleeve 14.

[0028] In the embodiment, the soft rubber sleeve 14 and the plurality of anti-skid strips 15 provide mounting conditions, and the plurality of anti-skid strips 15 can improve the friction force when a user holds the handle 12, thereby improving the stability when rotating the handle 12.

[0029] When the cast-in-place beam steel outer mold needs to be moved, the base frame 1 is pushed towards the side close to the cast-in-place beam steel outer mold, the base frame 1 is driven to move to the lower side of the cast-in-place beam steel outer mold through the plurality of moving wheels 2, the handle 12 is unfolded away from the rotating disc 7, the handle 12 is held and rotated, the handle 12 drives the rotating disc 7 to rotate, the rotating disc 7 drives the bidirectional screw rod 8 to rotate, the bidirectional screw rod 8 drives the two sleeves 9 to move away from each other, the two sleeves 9 drive the two transmission plates 3 to move away from each other, the two transmission plates 3 drive the two support beams 5 to move away from each other, and at the same time, the plurality of sliding blocks 4 slide in the two sliding grooves 6, the two transmission plates 3 are limited, until the two support beams 5 move to the lower side of the supporting plate of the cast-in-place beam steel outer mold, the side of the cast-in-place beam steel outer mold close to the support beam 5 can be placed down through the supporting lead screw on the cast-in-place beam steel outer mold, when the cast-in-place beam steel outer mold is placed on the support beam 5, the base frame 1 can be pushed to move the cast-in-place beam steel outer mold, and the problem that the existing carrying equipment is limited by the site conditions and has a slow moving speed is solved.

[0030] The above only discloses one or more preferred embodiments of the present application, and cannot limit the scope of the rights of the present application. Those skilled in the art can understand that all or part of the above-mentioned embodiments can be implemented, and equivalent changes made according to the claims of the present application still belong to the scope covered by the present application.

Claims

1. A cast-in-place beam steel outer mold integral sliding trolley, characterized in that, comprising a chassis, a plurality of moving wheels, a moving assembly, two transmission plates, a plurality of sliding blocks and two support beams, the chassis has two sliding grooves; a plurality of said moving wheels are respectively rotatably connected with the chassis and are respectively located on one side of the chassis, the moving assembly is installed on the chassis, two transmission plates are respectively installed on the moving assembly, a plurality of sliding blocks are respectively fixedly connected with two transmission plates and are respectively slidably connected with the chassis and are respectively located in two sliding grooves, and two support beams are respectively fixedly connected with two transmission plates and are respectively located on two transmission plates.

2. The cast-in-place beam steel outer mold integral sliding trolley according to claim 1, characterized in that, the moving assembly comprises a turntable, a bidirectional screw and two sleeves, the turntable is rotatably connected with the chassis and is located on one side of the chassis, the bidirectional screw is fixedly connected with the turntable and is rotatably connected with the chassis, and two sleeves are respectively threadedly connected with the bidirectional screw and are respectively fixedly connected with two transmission plates.

3. The cast-in-place beam steel outer mold integral sliding trolley according to claim 2, characterized in that, the moving assembly further comprises a guide rail and two guide blocks, the guide rail is fixedly connected with the chassis and is located in the chassis, and two guide blocks are respectively slidably connected with the guide rail and are respectively fixedly connected with two sleeves, and two guide blocks are both located between the sleeves and the guide rail.

4. The cast-in-place beam steel outer mold integral sliding trolley according to claim 2, characterized in that, the moving assembly further comprises a handle and a torsional spring, the handle is rotatably connected with the turntable and is located on one side of the turntable, and the torsional spring is installed between the handle and the turntable.

5. The cast-in-place beam steel outer mold integral sliding trolley according to claim 4, characterized in that, the moving assembly further comprises a soft rubber sleeve and a plurality of anti-skid strips, the soft rubber sleeve is fixedly connected with the handle and is located on the handle, and a plurality of anti-skid strips are respectively fixedly connected with the soft rubber sleeve and are all located around the soft rubber sleeve.

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