CN221070681U - Lifting crane for aerated building blocks - Google Patents

Abstract

The application discloses a lifting crane for aerated building blocks, which comprises a rail, a carrying frame, rail wheels, a motor, a support, lifting cylinders, clamping frames, clamping cylinders, clamping plates and extension bars, wherein the carrying frame is U-shaped, two rail wheels are arranged on the upper parts of two side walls of the carrying frame, the rail wheels are in rolling connection with the rail, the carrying frame is fixedly connected with the motor for driving the rail wheels to rotate, the two ends of the rail are fixedly connected with the support, the top of the support is vertically provided with the lifting cylinders, and the telescopic ends of the lifting cylinders face downwards and are fixedly connected with the clamping frames through the extension bars. According to the application, the aerated building blocks are transported in a shipping mode, the aerated building blocks are clamped and placed on the shipping frame, then the shipping frame is driven to move along the track, the aerated building blocks are clamped and unloaded after being moved to the destination, the dropping caused by loosening of the clamping is avoided, and the damage caused by overlarge clamping strength is avoided through shipping.

Description

Lifting crane for aerated building blocks

Technical Field

The application relates to the technical field of lifting travelling cranes, in particular to a lifting travelling crane for aerated building blocks.

Background

Aerated concrete blocks refer to aerated concrete blocks. The aerated concrete block is a novel building material which is light and porous, has heat preservation and insulation, good fireproof performance, can be nailed, sawed, planed and has a certain shock resistance.

The air entrainment building block needs to be used in production to hoist and mount driving and transport, and current hoist and mount driving is earlier with air entrainment building block centre gripping, then directly takes the transportation, if the centre gripping is not hard up in the transportation process, air entrainment building block will drop, leads to the loss, if clamping strength is too big, probably can cause the injury to air entrainment building block.

Disclosure of Invention

The application aims to solve the problems and provide a lifting crane for aerated building blocks, which adopts a shipping mode to transport the aerated building blocks, firstly clamps the aerated building blocks on a shipping frame, then drives the shipping frame to move along a track, clamps and unloads the aerated building blocks after the aerated building blocks move to a destination, avoids falling caused by loosening of the clamping, and avoids damage caused by overlarge clamping strength through shipping.

The application realizes the above purpose through the following technical scheme:

The utility model provides a hoist and mount driving of aerated building block, including the track, the support is transported the frame, the rail wheel, a motor, a pedestal, the lift cylinder, the clamping frame, the clamping cylinder, splint, extension bar, the support is the U-shaped, the both sides wall upper portion of support is transported the frame all sets up two rail wheels, and rail wheel roll connection is on the track, fixedly connected with is used for driving rail wheel rotatory motor on the support, the equal fixedly connected with support in orbital both ends, the vertical lift cylinder that is provided with in support top, the lift cylinder flexible end is decurrent, and through extension bar and clamping frame fixed connection, the clamping frame is n shape, and the equal horizontal fixed clamping cylinder that is provided with of both sides wall, two clamping cylinders are relative arrangement, and the flexible end fixedly connected with splint that are used for the aerated building block of centre gripping of two clamping cylinders.

Preferably, the motors are two and are connected one by one with the two opposite rail wheels.

Preferably, the support is connected to the outside of the rail to avoid the rail wheel.

Preferably, the splint sets up the skid resistant course towards the one side of aerated building block.

Preferably, the lower parts of the two side walls of the carrying frame are fixedly provided with electric push rods which are oppositely arranged, and the telescopic ends are fixedly provided with anti-falling plates for clamping the aerated building blocks.

Preferably, the buffer layer is arranged on one surface of the anti-drop plate, which faces the aerated building block.

Compared with the prior art, the air-entrapping building blocks are transported in a shipping mode, the air-entrapping building blocks are clamped and placed on the shipping rack through the matching of the air cylinders and the clamping plates, then the shipping rack is driven to move along the track through the rolling of the motor driving track, the air-entrapping building blocks are clamped and detached after being moved to a destination, falling caused by loosening of clamping is avoided, and damage caused by overlarge clamping strength is avoided through shipping.

Drawings

The accompanying drawings are included to provide a further understanding of the application, and are incorporated in and constitute a part of this specification, illustrate the application and together with the description serve to explain, without limitation, the application. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present application;

FIG. 2 is a schematic view of a clamping frame according to the present application;

fig. 3 is a schematic view of the structure of the carrier of the present application.

The reference numerals are explained as follows:

1. A track; 2. a carrying frame; 3. a rail wheel; 4. a motor; 5. a support; 6. a lifting cylinder; 7. a clamping frame; 8. a clamping cylinder; 9. a clamping plate; 10. an extension bar; 11. an electric push rod; 12. and an anti-falling plate.

Detailed Description

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments.

In the description of the present application, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like are all based on fig. 1 and are merely for convenience in describing the present application and to simplify the description, rather than to indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present application.

As shown in fig. 1-3, a lifting crane for aerated building blocks comprises a track 1, a carrying frame 2, track wheels 3, a motor 4, a support 5, lifting cylinders 6, a clamping frame 7, clamping cylinders 8, clamping plates 9 and extension bars 10, wherein the carrying frame 2 is U-shaped, aerated building blocks can be placed at the bottom of the inner side of the carrying frame 2, two track wheels 3 are arranged on the upper parts of two side walls of the carrying frame 2, the track wheels 3 are in rolling connection with the track 1, the carrying frame 2 is in rolling support through the four track wheels 3 on the track 1, the motor 4 for driving the track wheels 3 to rotate is fixedly connected to the carrying frame 2, the support 5 is fixedly connected to the two ends of the track 1, the lifting cylinders 6 are vertically arranged at the top of the support 5, the telescopic ends of the lifting cylinders 6 are downward, the clamping cylinders 7 are fixedly connected with the clamping frames 7 through the extension bars 10, the two side walls are horizontally fixedly provided with the clamping cylinders 8, the two clamping cylinders 8 are oppositely arranged, and the telescopic ends of the two clamping cylinders 8 are fixedly connected with the clamping plates 9 for clamping the building blocks.

Specifically, the starter motor 4 drives the rail wheel 3 to rotate, make the rail wheel 3 can follow track 1 and remove, make the delivery frame 2 can remove the clamping frame 7 below at track 1 both ends, the starter support 5 extends and drives clamping frame 7 and descend, clamping frame 7 descends and drives splint 9 and descends simultaneously, make the fashioned aerated block of production be in between two splint 9, then start the extension of clamping cylinder 8 and drive splint 9 and grasp the aerated block, place the aerated block on delivery frame 2, or lift the aerated block on the delivery frame 2, start clamping cylinder 8 shortens and drives splint 9 and loosen the aerated block, bottom support from the aerated block through the delivery frame 2, avoid the deformation that long-time centre gripping aerated block caused, simultaneously from bottom bearing block can avoid the aerated block to drop.

Preferably, the number of the motors 4 is two, the motors are connected with two opposite rail wheels 3 one by one, and the rail wheels 3 on the two side walls of the pallet 2 are synchronously driven to roll by the motors 4, so that the pallet 2 moves more stably.

Preferably, the support 5 is connected to the outside of the rail 1 to avoid the rail wheel 3, so that the carrier 2 can be moved under the clamping frame 7.

Preferably, the clamping plate 9 sets up the skid resistant course towards the one side of air entrainment building block, increases frictional force and avoids droing behind the air entrainment building block of clamping plate 9 centre gripping.

Preferably, the lower parts of the two side walls of the carrying frame 2 are fixedly provided with electric push rods 11, the electric push rods 11 are oppositely arranged, and the telescopic ends are fixedly provided with anti-falling plates 12 for clamping aerated building blocks.

Specifically, if the air-entrapping building blocks are arranged on the carrying frame 2, the air-entrapping building blocks can be clamped and fixed by starting the electric push rod 11 to stretch to drive the anti-disengaging plate 12, and starting the electric push rod 11 to shorten to drive the anti-disengaging plate 12 to loosen the air-entrapping building blocks, so that the air-entrapping building blocks are further prevented from falling from the carrying frame 2.

Preferably, the anti-drop plate 12 is provided with a buffer layer facing one surface of the aerated block, and the buffer layer buffers to avoid extrusion damage to the aerated block after the anti-drop plate 12 contacts the aerated block.

In the above structure, the starting motor 4 drives the rail wheel 3 to rotate, the rail wheel 3 can move along the rail 1, the carrying frame 2 can move to the lower part of the clamping frames 7 at two ends of the rail 1, the starting support 5 stretches to drive the clamping frames 7 to descend, the clamping frames 7 descend to synchronously drive the clamping plates 9 to descend, the produced and molded aerated building blocks are positioned between the two clamping plates 9, then the starting clamping cylinder 8 stretches to drive the clamping plates 9 to clamp the aerated building blocks, the aerated building blocks are placed on the carrying frame 2, the starting clamping cylinder 8 shortens to drive the clamping plates 9 to loosen the aerated building blocks, or the aerated building blocks on the carrying frame 2 are dismounted, the aerated building blocks are prevented from being deformed due to long-time clamping through the bottom support of the aerated building blocks, meanwhile, the aerated building blocks can be prevented from falling off due to the bottom support, if the carrying frame 2 is provided with the aerated building blocks, the starting electric push rod 11 stretches to drive the anti-falling plate 12 to clamp the fixed building blocks, the starting electric push rod 11 shortens to drive the anti-falling plate 12 to loosen the aerated building blocks, and the aerated building blocks are further prevented from falling from the carrying frame 2.

The foregoing has shown and described the basic principles, principal features and advantages of the application. It will be understood by those skilled in the art that the present application is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present application, and various changes and modifications may be made without departing from the spirit and scope of the application, which is defined in the appended claims. The scope of the application is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a hoist and mount driving of aerated building block which characterized in that: including track (1), delivery frame (2), rail wheel (3), motor (4), support (5), lift cylinder (6), clamping frame (7), centre gripping cylinder (8), splint (9), extension bar (10), delivery frame (2) are the U-shaped, both sides wall upper portion of delivery frame (2) all sets up two rail wheels (3), and rail wheel (3) roll connection is on track (1), fixedly connected with is used for driving motor (4) of rail wheel (3) rotation on delivery frame (2), the equal fixedly connected with support (5) in both ends of track (1), the vertical lift cylinder (6) that are provided with in support (5) top, lift cylinder (6) flexible end is downwards, and through extension bar (10) and clamping frame (7) fixed connection, clamping frame (7) are n shape, and the equal horizontal fixation of both sides wall is provided with clamping cylinder (8), two clamping cylinders (8) are arranged relatively, and the flexible end fixedly connected with splint (9) that are used for the aerated block of clamping.

2. The lifting crane for aerated building blocks of claim 1, wherein: the number of the motors (4) is two, and the motors are connected with two opposite rail wheels (3) one by one.

3. The lifting crane for aerated building blocks of claim 1, wherein: the support (5) is connected with the outer side of the track (1) to avoid the track wheel (3).

4. The lifting crane for aerated building blocks of claim 1, wherein: an anti-slip layer is arranged on one surface of the clamping plate (9) facing the aerated building block.

5. The lifting crane for aerated building blocks of claim 1, wherein: electric push rods (11) are fixedly arranged at the lower parts of two side walls of the carrying frame (2), the electric push rods (11) are oppositely arranged, and an anti-falling plate (12) for clamping the aerated building blocks is fixedly arranged at the telescopic end.

6. The lifting crane for aerated building blocks of claim 5, wherein: the anti-drop board (12) sets up the buffer layer towards the one side of air entrainment building block.