CN209383288U - A workshop walking crane for transporting molds - Google Patents

Abstract

The utility model discloses a workshop traveling crane for carrying and loading molds, which comprises a support frame and a traveling crane beam, wherein the traveling crane beam is an I-shaped beam, the traveling crane beam is fixed on the support frame in a crossing manner, an I-shaped groove of the traveling crane beam forms a chute, and a suspension ring frame with pulleys is arranged in the chute; a lifting sling chain is arranged in the sling ring frame, the lower end of the sling chain is connected with a sucker, and a sucker control rod is arranged on the sucker; the bottom parts of the two supporting frames are respectively provided with a caster wheel with a brake. The utility model discloses a set up the support frame of triangle-shaped structure, stride at the top of support frame and establish the I-beam, install slidable suspension loop frame on the I-beam, the suspension loop frame passes through the chain sling and connects the sucking disc, inhale the article that needs hoisted such as tight mould through the sucking disc, and the bottom of support frame sets up the universal wheel, can conveniently move towards all directions, consequently both can realize transporting of mould, can hang mould and heavy material again and hang down, a thing is multi-purpose, the function is more, and simple structure, the volume is less.

Description

A workshop walking crane for transporting molds

technical field

The utility model relates to the technical field of factory shipment equipment, in particular to a device specially used for hoisting and transporting molds and corresponding materials.

Background technique

In the workshop of the factory, the mold is a very widely used product forming tool. Molds are usually made of steel, and their weight is generally very large, especially some metal molds, which are even heavier, and it is difficult to move them completely by hand. Since the mold often needs to be replaced, in order to transport the mold out of the storage room and install it on the machine equipment, the traditional way is to transport the mold to the side of the machine equipment first, and then use electric hoists and other devices to lift and install it, or use Forklift lifting and installation, of course, some large workshops are also equipped with gantry cranes, but no matter which method is used, there are disadvantages of inconvenient transfer and hoisting, and some also have the disadvantages of large equipment and occupying a large area, which will affect the production of the workshop . In addition, for some other heavy materials that need to be used in production, there is also the problem that it is very troublesome to transport up and down.

Utility model content

The technical problem to be solved by the utility model is to provide a workshop walking crane with simple structure, reasonable design, compact overall structure, smaller volume, movable and hoisting, and can be used for transporting and loading moulds.

In order to solve the above technical problems, the utility model adopts the following technical scheme: a workshop walking crane for transporting molds, including a support frame and a hanging beam, and the hanging beam is fixed on the top of the support frame, which is characterized in that: The line hanging beam is an I-beam, which is fixed on the support frame. The I-shaped groove of the line hanging beam forms a chute, and a ring frame with pulleys is installed in the chute; a lifting ring frame is installed in the ring frame. The lower end of the hanging chain is connected with a suction cup, and the suction cup is provided with a suction cup control rod for controlling the suction cup to tighten the mould; the bottoms of the two supporting frames are respectively equipped with casters with brakes to form the overall movable structure of the crane, and the two supporting frames are respectively The connecting beam fixed in the middle forms a reinforced fixed structure.

Further, the support frame is an isosceles triangular support structure, and the hanging beam is fixed at the apex of the support frame, which has a simple structure, is easy to manufacture, and has a strong load-bearing capacity.

Further, a bottom beam is fixed at the bottom of the support frame, and the bottom beam connects and fixes the two side arms of the support frame; a caster is respectively provided at the front and rear ends of the bottom of the bottom beam, and the two casters are respectively connected to the bottom of the arms on both sides of the support frame. The ends are opposite up and down, which is beneficial to improve the stability of the whole crane.

Furthermore, three connecting beams are arranged between the respective side arms of the two supporting frames, and the three connecting beams are all parallel to the bottom beam, which can greatly enhance the structural strength of the supporting frame.

Further, the connecting beam and the two side arms of the support frame are made of channel steel, while the bottom beam is made of square tube; the connecting beam is welded in the groove of the side arm, and the bottom ends of the two side arms of the support frame are welded on the sill. The production is simple and the material selection is convenient.

Preferably, the upper part of the suspension chain is installed on a chain block to form a structure that can be lifted up and down, and the chain block is hung on the ring frame.

Further, the casters are universal wheels, which are fixed on the bottom surface of the bottom beam by bolts, and can be moved in all directions very conveniently.

When in use, the stamping die, blank mold material, etc. can be sucked by the suction cup, and the lifting chain can be used to lift up and down. The pulley of the ring frame can slide along the direction of the hanging beam. Direct hoisting and assembly (only some modules and bolts that are not easy to assemble when laid flat), the formed mold can also be pushed and placed by a crane, and other heavy materials or heavy blocks can also be loaded and unloaded by a crane or pushed to a designated position.

The utility model is provided with a support frame of a triangular structure, and an I-beam is set across the top of the support frame, and a slidable ring frame is installed on the I-beam. objects, and the bottom of the support frame is equipped with universal wheels, which can be easily moved in all directions. Therefore, it can not only realize the transportation of molds, but also can lift molds and heavy materials up and down. One thing is multi-purpose, more functions, and the structure Simple and small in size, it is very practical equipment in general workshops.

Description of drawings

Fig. 1 is a schematic diagram of the three-dimensional structure of the utility model;

Fig. 2 is a schematic diagram of the side structure of the utility model.

In the figure, 1 is the supporting frame, 2 is the traveling beam, 3 is the ring frame, 4 is the hanging chain, 5 is the suction cup, 6 is the suction cup control rod, 7 is the bottom beam, 8 is the connecting beam, 9 is the caster, 10 is the Chute, 11 is a pulley, and 12 is a chain block.

Detailed ways

In this embodiment, with reference to Fig. 1 and Fig. 2, the workshop walking crane for transporting and loading molds includes a support frame 1 and a row hanging beam 2, the row hanging beam 2 is fixed on the top of the support frame 1, and the row hanging beam 2 is an I-shaped beam, which is fixed across the support frame 1, and the I-shaped groove of the hanging beam 2 forms a chute, in which a ring frame 3 with a pulley 11 is installed; The suspension chain 4, the lower end of the suspension chain 4 is connected with a suction cup 5, and the suction cup 5 is provided with a suction cup control rod 6 for controlling the suction cup 5 to tighten the mould; the bottoms of the two support frames 1 are respectively equipped with casters 9 with brakes to form a crane. The overall movable structure, and the connecting beams 8 fixed in the middle of each of the two supporting frames 1 form a reinforced fixed structure.

The support frame 1 is an isosceles triangular support structure, and the hanging beam 2 is fixed at the apex of the support frame 1, which has a simple structure, is easy to manufacture, and has a strong load-bearing capacity.

A bottom beam 7 is fixed at the bottom of the support frame 1, and the bottom beam 7 connects and fixes the two side arms of the support frame 1; The bottom ends of the arms on both sides of the crane face up and down, which is conducive to improving the stability of the whole crane.

Three connecting beams 8 are arranged between the respective side arms of the two supporting frames 1 , and the three connecting beams 8 are all parallel to the bottom beam 9 , which can greatly enhance the structural strength of the supporting frame 1 .

The two side arms of the connecting beam 8 and the support frame 1 are all made of channel steel, and the bottom beam 7 is made of a square tube; Welded on the bottom beam 7. The production is simple and the material selection is convenient.

The upper part of the suspension chain 4 is installed on a chain block 12 to form a structure that can be lifted up and down, and the chain block 12 is hung on the ring frame 3 .

Described caster 9 is universal wheel, and it is fixed on the bottom surface of bottom beam 7 by bolt, can move towards all directions very conveniently.

When in use, the stamping die, blank mold material, etc. can be sucked by the suction cup 5, lifted up and down by the hanging chain 4, the pulley 11 of the hanging ring frame 3 can slide along the direction of the hanging beam 2, and the crane can be manually pushed and placed on the mold assembly table for assembly It can also be directly hoisted and assembled (only some modules and bolts that are not easy to assemble when placed flat), the formed mold can also be pushed and placed by a crane, and other heavy materials or heavy blocks can also be loaded and unloaded by a crane or Move to the specified position.

The utility model has been described in detail above. The above description is only a preferred embodiment of the utility model. When it cannot limit the scope of the utility model, all equivalent changes and modifications made according to the scope of the application should be Still belong to the scope covered by the present utility model.

Claims (7)

1. A workshop walking crane for transporting moulds, comprising a support frame and a row hanging beam, the row hanging beam is fixed on the top of the support frame, and it is characterized in that: the row hanging beam is an I-shaped beam, which spans Fixed on the support frame, the I-shaped groove of the hanging beam forms a chute, and a ring frame with pulleys is installed in the chute; a liftable chain is installed in the ring frame, and the lower end of the chain is connected with a suction cup. A suction cup control rod is provided for controlling the suction cup to tighten the mould; casters with brakes are installed on the bottom of the two supporting frames to form an integral movable structure of the crane, and the connecting beams fixed in the middle of the two supporting frames form a reinforced fixed structure. 2. The workshop traveling crane for transporting molds according to claim 1, characterized in that: the support frame is an isosceles triangular support structure, and the traveling beam is fixed at the apex of the support frame. 3. The workshop walking crane for transporting molds according to claim 2, characterized in that: a bottom beam is fixed at the bottom of the support frame, and the bottom beam connects and fixes the two side arms of the support frame; A caster is respectively provided at the front and rear ends of the bottom, and the two casters are respectively up and down opposite to the bottom ends of the arms on both sides of the support frame. 4. The workshop traveling crane for transporting molds according to claim 3, characterized in that: three connecting beams are arranged between the respective side arms of the two supporting frames, and the three connecting beams are all parallel to the bottom beam. 5. The workshop walking crane for transporting molds according to claim 4, characterized in that: the two side arms of the connecting beam and the support frame are made of channel steel, and the bottom beam is made of square pipe; The beam is welded in the groove of the side arm, and the bottom ends of the arms on both sides of the support frame are welded on the bottom beam. 6. The workshop traveling crane for transporting molds according to claim 1, characterized in that: the upper part of the lifting chain is installed on a chain block to form a structure that can be lifted up and down, and the chain block is hung on the ring frame. 7. The workshop crane for transporting molds according to claim 3, characterized in that: said casters are universal wheels, which are fixed to the bottom surface of the bottom beam by bolts.