CN210334346U

CN210334346U - Ladle conveyor that security performance is high

Info

Publication number: CN210334346U
Application number: CN201921373658.1U
Authority: CN
Inventors: 梁凌涛; 梁凌云
Original assignee: Baoding Qinjin Casting Co Ltd
Current assignee: Baoding Qinjin Casting Co Ltd
Priority date: 2019-08-23
Filing date: 2019-08-23
Publication date: 2020-04-17
Anticipated expiration: 2029-08-23

Abstract

The utility model discloses a ladle conveyor that security performance is high, which comprises a fixed base, open the bottom of fixing base has a plurality of fixed mouths, and is equipped with buffer in the fixed mouth, buffer includes telescopic cylinder and telescopic link, and the top welding of telescopic link has the connecting block, and the connecting block passes through the bolt fastening on the top inner wall of fixed mouth, the cavity is left to the inside of fixing base, and has placed battery and sliding motor in the cavity, the top of fixing base is passed through the bolt fastening and is had the fixed column. The utility model discloses can drive the telescopic link when the device receives vibrations and reciprocate in a flexible section of thick bamboo, during the removal with the clutch blocks contact friction, turn into frictional internal energy to kinetic energy, cushion the impact force, improved the stability of device, can stretch out and draw back when empting liquid to drive the dwang and rotate, drive the ladle body and rotate and empty when rotating, artifical remote operation has improved the mechanization performance of device, and is safer.

Description

Ladle conveyor that security performance is high

Technical Field

The utility model relates to a casting technical field especially relates to a ladle conveyor that security performance is high.

Background

The ladle containing molten iron needs to be transported to different stations; a conventional ladle is hoisted by using an electric hoist, and the electric hoist travels on the top wall of a workshop; as the ladle is hoisted and walks above the operating personnel, once the ladle rocks and splashes molten iron or the hoisting equipment breaks down.

Through the retrieval, grant the patent that publication number is CN207061140U, disclose an energy-conserving high-efficient liftable topples formula ladle transport trolley, include and topple over the dolly automobile body, topple over and install vertical ascending lift cylinder on the dolly automobile body, the vertical slide rail that installs on the portal, the lifter plate slides and sets up in the slide rail of portal, and the vertical piston rod that upwards sets up of above-mentioned lift cylinder is connected with the lifter plate. The above patents suffer from the following disadvantages: if the walking device shakes during walking, splashing can be caused, the safety is not good enough, and the requirements of people cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a ladle conveying device with high safety performance.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a ladle conveyor that security performance is high, includes the fixing base, open the bottom of fixing base has a plurality of fixed orificess, and is equipped with buffer in the fixed orificess, buffer includes telescopic cylinder and telescopic link, and the top welding of telescopic link has the connecting block, and the connecting block passes through the bolt fastening on the top inner wall of fixed orificess, the cavity is left to the inside of fixing base, and has placed battery and sliding motor in the cavity, the top of fixing base has the fixed column through the bolt fastening, and one side of fixed column opens there is the installing port, one side of installing port is equipped with the pivot, and rotates in the pivot and be connected with the dwang, open one side at dwang top has the spread groove, the welding of one side of fixed column has the bearing board, and open at the top of bearing board has the bearing.

Furthermore, the telescopic link is inserted in the telescopic cylinder, the rubber frame is placed at the bottom of the telescopic cylinder, and the sliding block is welded at the bottom of the telescopic link.

Furthermore, a plurality of first springs are welded on the inner wall of one side of the telescopic cylinder, and a friction block is welded at one end of each first spring.

Furthermore, a second spring is sleeved outside the telescopic rod, and the diameter of the second spring is smaller than that of the connecting block.

Further, the top of dwang is passed through the bolt fastening and is had a plurality of pulleys, and the one end of dwang is equipped with the rake.

Furthermore, a fixing plate is fixed on one side of the fixing column through a bolt, a hydraulic oil cylinder is fixed at the bottom of the fixing plate through a bolt and located right above the connecting groove

The utility model has the advantages that:

1. the telescopic rod can be driven to move up and down in the telescopic cylinder when the device is vibrated by the arrangement of the first spring in the buffer device, the kinetic energy is converted into frictional internal energy by the contact friction of the friction block during movement, the impact force is buffered, the stability of the device is improved, the impact force of the telescopic rod can be buffered by the arrangement of the rubber frame and the second spring, and the stability of the device is improved again.

2. Can stretch out and draw back when empting liquid through hydraulic cylinder's setting to drive the dwang and rotate, drive the ladle body and rotate and empty when rotating, artifical remote operation has improved the mechanization performance of device, and is safer.

3. Through the arrangement of the pulleys, friction force can be reduced when the rotating rod is in contact with the ladle body, so that the rotating rod can rotate better, and the rotating rod can rotate more smoothly.

Drawings

Fig. 1 is a schematic sectional view of a ladle conveying device with high safety performance according to the present invention;

fig. 2 is a schematic view of a partially enlarged structure of a ladle conveying device with high safety performance;

fig. 3 is a schematic structural view of a buffering device of a ladle conveying device with high safety performance.

In the figure: the device comprises a fixed seat 1, a buffer device 2, a fixed column 3, a rotating rod 4, a pulley 5, a ladle body 6, a bearing plate 7, a bearing groove 8, a fixing plate 9, a hydraulic oil cylinder 10, a connecting groove 11, a mounting opening 12, a telescopic cylinder 13, a rubber frame 14, a sliding block 15, a first spring 16, a friction block 17, a telescopic rod 18 and a second spring 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a ladle conveying device with high safety performance comprises a fixed seat 1, wherein the bottom of the fixed seat 1 is provided with a plurality of fixed ports, the fixed ports are internally provided with a buffer device 2, the buffer device 2 comprises a telescopic cylinder 13 and a telescopic rod 18, the top of the telescopic rod 18 is welded with a connecting block, the telescopic rod 18 can stretch in the telescopic cylinder 13 during vibration to buffer impact force, the connecting block is fixed on the inner wall of the top of the fixed port through a bolt, a cavity is reserved in the fixed seat 1, a storage battery and a sliding motor are arranged in the cavity, the top of the fixed seat 1 is fixed with a fixed column 3 through a bolt, one side of the fixed column 3 is provided with a mounting port 12, one side of the mounting port 12 is provided with a rotating shaft, the rotating shaft is rotatably connected with a rotating rod 4, one side of the top of the rotating, and the top of the bearing plate 7 is provided with a bearing groove 8 which is convenient to be connected with the ladle body 6, and the ladle body 6 is placed in the bearing groove 8.

The telescopic rod 18 is inserted in the telescopic cylinder 13, the rubber frame 14 is placed at the bottom of the telescopic cylinder 13, the sliding block 15 is welded at the bottom of the telescopic rod 18, the plurality of first springs 16 are welded on the inner wall of one side of the telescopic cylinder 13, the friction block 17 is welded at one end of each first spring 16, the telescopic rod 18 is driven to move up and down in the telescopic cylinder 13 through the first springs 16 in the buffer device 2 when the device is vibrated, the first springs contact and rub with the friction block 17 during movement to convert kinetic energy into frictional internal energy and buffer impact force, the stability of the device is improved, the second spring 19 is sleeved outside the telescopic rod 18, the diameter of the second spring 19 is smaller than that of the connecting block, the impact force of the telescopic rod 19 is buffered through the rubber frame 14 and the second spring 19, the stability of the device is improved again, the plurality of pulleys 5 are fixed at the top of the rotating rod 4 through bolts, and one end of, reduce frictional force through pulley 5 when dwang 4 and ladle body 6 contact, make its rotation that can be better, make its pivoted more smooth and easy, one side of fixed column 3 is passed through the bolt fastening and is had fixed plate 9, and the bottom of fixed plate 9 is passed through the bolt fastening and is had hydraulic cylinder 10, hydraulic cylinder 10 is located spread groove 11 directly over, stretch out and draw back when empting liquid through hydraulic cylinder 10, thereby drive dwang 4 and rotate, it emptys to drive ladle body 6 rotation during the rotation, artifical remote operation, the mechanization performance of device has been improved, it is safer.

The working principle is as follows: during operation, the machinery is placed ladle body 6 on bearing groove 8 on bearing board 7, then the device moves on the slide rail, during the removal, first spring 16 drives telescopic link 18 and reciprocates in telescopic tube 13 when the device receives vibrations through buffer 2, contact friction with clutch blocks 17 during the removal, internal energy into friction is turned into to kinetic energy, cushion the impact force, the impact force of colleague through rubber frame 14 and second spring 19 buffering telescopic link 19, the device stability has been improved once more, control hydraulic cylinder 10 work when empting liquid, stretch out and draw back, thereby drive dwang 4 and rotate, drive ladle body 6 and rotate and empty during the rotation, artifical remote operation, and is safer, reduce frictional force through pulley 5 when dwang 4 and ladle body 6 contact, make its rotation that can be better.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A ladle conveying device with high safety performance comprises a fixed seat (1) and is characterized in that a plurality of fixed ports are formed in the bottom of the fixed seat (1), a buffer device (2) is arranged in each fixed port, each buffer device (2) comprises a telescopic cylinder (13) and a telescopic rod (18), a connecting block is arranged at the top of each telescopic rod (18), each connecting block is fixed to the inner wall of the top of each fixed port through a bolt, a cavity is reserved inside the fixed seat (1), a storage battery and a sliding motor are placed in each cavity, a fixed column (3) is arranged at the top of the fixed seat (1), a mounting port (12) is formed in one side of each fixed column (3), a rotating shaft is arranged on one side of each mounting port (12), a rotating rod (4) is rotatably connected to each rotating shaft, a connecting groove (11) is formed in one side of the top of each rotating rod (4), a bearing plate (7) is arranged on, and the top of the bearing plate (7) is provided with a bearing groove (8), and a ladle body (6) is arranged in the bearing groove (8).

2. The ladle conveying device with high safety performance according to claim 1, wherein the telescopic rod (18) is inserted into the telescopic cylinder (13), a rubber frame (14) is placed at the bottom of the telescopic cylinder (13), and a sliding block (15) is arranged at the bottom of the telescopic rod (18).

3. The ladle conveying device with high safety performance as claimed in claim 2, wherein a plurality of first springs (16) are arranged on one side inner wall of the telescopic cylinder (13), and one end of each first spring (16) is provided with a friction block (17).

4. The ladle conveying device with high safety performance as claimed in claim 3, wherein the telescopic rod (18) is sleeved with a second spring (19) in the outside, and the diameter of the second spring (19) is smaller than that of the connecting block.

5. The ladle conveying device with high safety performance according to claim 1, wherein a plurality of pulleys (5) are arranged at the top of the rotating rod (4), and one end of the rotating rod (4) is provided with a corner.

6. The ladle conveying device with high safety performance according to claim 1, wherein a fixing plate (9) is arranged on one side of the fixing column (3), a hydraulic oil cylinder (10) is arranged at the bottom of the fixing plate (9), and the hydraulic oil cylinder (10) is located right above the connecting groove (11).