CN215160800U

CN215160800U - Height-adjustable triangular pulley yoke for stokehold operation

Info

Publication number: CN215160800U
Application number: CN202121008997.7U
Authority: CN
Inventors: 廖景斌; 刘媛媛
Original assignee: Foshan Xinyi Hehui Metal Technology Co ltd
Current assignee: Foshan Xinyi Hehui Metal Technology Co ltd
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-12-14
Anticipated expiration: 2031-05-12

Abstract

The utility model discloses a height-adjustable triangular pulley frame for stokehold operation, relating to the technical field of zinc alloy. The utility model discloses a fixed station and cylinder, cylinder are installed in the fixed station upper surface, and fixed station bottom surface array has a plurality of supporting legs, and the supporting leg bottom surface is provided with the supporting shoe, and the cylinder output is provided with the mount, and the mount is "U" shape frame structure, and mount week side is provided with a plurality of horizontal gyro wheels, and the mount medial surface rotates and is connected with the pivot, and pivot week side is provided with a plurality of vertical gyro wheels. The utility model discloses a mount, horizontal gyro wheel, vertical gyro wheel, driving motor, lead screw, round platform, lifter and locking universal wheel make things convenient for the tool bar around on the pulley, control to realize installing holistic altitude mixture control, adjust back stable in structure, have the slip function, realized processes such as single sediment, stirring of dragging for.

Description

Height-adjustable triangular pulley yoke for stokehold operation

Technical Field

The utility model belongs to the technical field of the zinc alloy, especially, relate to a height-adjustable's triangle pulley yoke for stokehold operation.

Background

The zinc alloy is formed by adding other elements into zinc as a base, and the common alloy elements comprise aluminum, copper, magnesium, cadmium, lead, titanium and the like. The zinc alloy has low melting point, good fluidity, easy fusion welding, brazing and plastic processing, corrosion resistance in the atmosphere, convenient recovery and remelting of residual wastes, low creep strength and easy size change caused by natural aging. Preparing by a melting method, and die-casting or pressure processing into a material.

Zinc alloys can be classified into cast zinc alloys and wrought zinc alloys according to the manufacturing process. The zinc alloy can be divided into a deformed zinc alloy and a cast zinc alloy according to the processing technology. The operation of zinc alloy stokehole needs manual holding tool to drag for sediment, stirring etc. because the operating tool is longer, often need at least 2 workers to cooperate and operate, two people's degree of cooperation need be high.

The existing tripod for the operation in front of the furnace is changed into a tripod without a lifting function and a pulley, and a tool rod cannot be flexibly operated, so that the working procedures cannot be independently operated by one person; therefore, a height-adjustable triangular pulley frame for stokehole operation is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a height-adjustable's triangle pulley yoke for stokehold operation solves current tripod for stokehold operation and changes into not possessing elevating system, does not possess the pulley, the unable nimble operation of instrument pole to the problem of process more than the unable alone operation.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a height-adjustable triangular pulley frame for stokehold operation, which comprises a fixed table and an air cylinder, wherein the air cylinder is arranged on the upper surface of the fixed table, a plurality of supporting foot frames are arrayed on the bottom surface of the fixed table, supporting blocks are arranged on the bottom surfaces of the supporting foot frames, the output end of the air cylinder is provided with a fixed frame, the fixed frame is of a U-shaped frame structure, a plurality of transverse rollers are arranged on the circumferential side surface of the fixed frame, the inner side surface of the fixed frame is rotationally connected with a rotating shaft, and a plurality of longitudinal rollers are arranged on the circumferential side surface of the rotating shaft; the transverse idler wheels and the longitudinal idler wheels facilitate the tool rod to move on the pulley back and forth and left and right, the air cylinder enables the height of the fixing frame to be freely adjusted, workers can operate according to the height of the liquid level in the furnace, and using convenience is improved.

Furthermore, the bottom surface of the supporting block is provided with a base, and the base lifting device is stable when fixed.

Further, mount table bottom surface installation driving motor, the driving motor output is provided with the drive shaft, drive shaft one end is connected with the lead screw, lead screw week side screw-thread fit has the round platform, round platform week side is provided with a plurality of lifters, the lifter is "L" shaped plate structure, the locking universal wheel is installed to lifter one end, and driving motor drives the drive shaft rotation, and the lead screw is followed the drive shaft rotation, and the rotatory round platform that drives of lead screw goes up and down to operation to make the lifter go up and down, when letting the lifter descend, mount table and support foot rest are propped up, let the device whole height produce the change, thereby realize holistic altitude mixture control, adjust back stable in structure, the locking universal wheel has the slip function after letting the device rise, has realized processes such as single operation sediment, stirring.

Further, a first limiting plate is fixedly connected to one end of the screw rod.

Furthermore, a reinforcing rod is fixedly connected between the adjacent supporting blocks, a limiting column is fixedly connected to the upper surface of the reinforcing rod, a through hole penetrates through one surface of the lifting rod, and the limiting column penetrates through the through hole.

Furthermore, one end of the limiting column is fixedly connected with a second limiting plate.

Furthermore, the adjacent inside wall of lifter is provided with the fixedly connected with strengthening rib.

The utility model discloses following beneficial effect has:

the utility model is provided with the fixing frame, the transverse idler wheel and the longitudinal idler wheel, so that the tool rod can conveniently move on the pulley back and forth and left and right, the cylinder can freely adjust the height of the fixing frame, workers can operate according to the height of the liquid level in the furnace, and the use convenience is improved; through setting up driving motor, lead screw, round platform, lifter and locking universal wheel, let the whole high production of the device change to realize holistic altitude mixture control, adjust back stable in structure, and have the slip function, realized processes such as single-man operation drags for sediment, stirring.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic isometric view of a triangular pulley yoke for a height adjustable stokehold operation;

FIG. 2 is a schematic top view of a triangular pulley yoke for a height-adjustable stokehole operation;

FIG. 3 is a schematic view of the cross-sectional structure A-A in FIG. 1;

FIG. 4 is a front view of a triangular pulley yoke for a height-adjustable stokehole operation;

fig. 5 is a right-side structural schematic diagram of a triangular pulley yoke for the operation in front of a furnace with adjustable height.

In the drawings, the components represented by the respective reference numerals are listed below: 1. a fixed table; 2. a supporting foot rest; 3. a support block; 4. a base; 5. a reinforcing bar; 6. a cylinder; 601. a fixed mount; 602. a transverse roller; 603. a rotating shaft; 604. a longitudinal roller; 7. a drive motor; 8. a drive shaft; 9. a screw rod; 10. a circular truncated cone; 11. a first limit plate; 12. a lifting rod; 13. locking the universal wheel; 14. reinforcing ribs; 15. a through hole; 16. a limiting column; 17. and a second limiting plate.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, and do not indicate or imply that the device or element being 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 the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-5, the utility model relates to a height-adjustable triangular pulley yoke for stokehold operation, which comprises a fixed table 1 and a cylinder 6, wherein the cylinder 6 is arranged on the upper surface of the fixed table 1, a plurality of supporting foot rests 2 are arrayed on the bottom surface of the fixed table 1, supporting blocks 3 are arranged on the bottom surfaces of the supporting foot rests 2, a fixed frame 601 is arranged at the output end of the cylinder 6, the fixed frame 601 is in a U-shaped frame structure, a plurality of transverse rollers 602 are arranged on the peripheral side of the fixed frame 601, the inner side surface of the fixed frame 601 is rotatably connected with a rotating shaft 603, and a plurality of longitudinal rollers 604 are arranged on the peripheral side of the rotating shaft 603; the transverse roller 602 and the longitudinal roller 604 facilitate the tool bar to move back and forth and left and right on the pulley, and the air cylinder 6 enables the height of the fixing frame 601 to be freely adjusted, so that a worker can operate according to the height of the liquid level in the furnace, and the use convenience is improved.

Preferably, the bottom surface of the supporting block 3 is provided with a base 4, and the base 4 improves the stability of the device when fixed.

Preferably, a driving motor 7 is installed on the bottom surface of the fixed table 1, a driving shaft 8 is arranged at the output end of the driving motor 7, one end of the driving shaft 8 is connected with a lead screw 9, a circular table 10 is in threaded fit with the peripheral side of the lead screw 9, a plurality of lifting rods 12 are arranged on the peripheral side of the circular table 10, the lifting rods 12 are of an L-shaped plate structure, a locking universal wheel 13 is installed at one end of each lifting rod 12, the driving motor 7 drives the driving shaft 8 to rotate, the lead screw 9 rotates to drive the circular table 10 to perform lifting operation, so that the lifting rods 12 lift up and down, when the lifting rods 12 fall down, the fixed table 1 and the supporting foot stool 2 are supported, the overall height of the device changes, the overall height adjustment is realized, the structure is stable after adjustment, the locking universal wheel 13 has a sliding function after the device rises, and the processes of slag salvaging and stirring by single operation are realized.

Preferably, one end of the screw rod 9 is fixedly connected with a first limit plate 11.

Preferably, a reinforcing rod 5 is fixedly connected between adjacent supporting blocks 3, a limiting column 16 is fixedly connected to the upper surface of the reinforcing rod 5, a through hole 15 penetrates through one surface of the lifting rod 12, and the limiting column 16 penetrates through the through hole 15.

Preferably, one end of the limiting column 16 is fixedly connected with a second limiting plate 17.

Preferably, the lifter 12 is provided with a reinforcing rib 14 fixedly connected to an adjacent inner side wall.

The embodiment shown in fig. 1-5 is a method for using a triangular pulley yoke for height-adjustable stokehole operation: the transverse roller 602 and the longitudinal roller 604 facilitate the tool rod to move back and forth and left and right on the pulley, and the cylinder 6 enables the height of the fixing frame 601 to be freely adjusted, so that workers can operate according to the height of the liquid level in the furnace; the driving motor 7 drives the driving shaft 8 to rotate, the screw rod 9 rotates along with the driving shaft 8, the screw rod 9 rotates to drive the circular truncated cone 10 to perform lifting operation, so that the lifting rod 12 is lifted, when the lifting rod 12 is lowered, the fixed table 1 and the supporting foot stool 2 are supported, the overall height of the device is changed, the overall height adjustment is realized, and the locking universal wheel 13 has a sliding function after the device is lifted; the model of the driving motor 7 is SY70 BL-A004; cylinder 6 is model SC80X 75.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a height-adjustable's triangle pulley yoke for stokehold operation, includes fixed station (1) and cylinder (6), its characterized in that: cylinder (6) are installed in fixed station (1) upper surface, fixed station (1) bottom surface array has a plurality of supporting legs (2), supporting leg (2) bottom surface is provided with supporting shoe (3), cylinder (6) output is provided with mount (601), mount (601) are "U" shape frame structure, mount (601) week side is provided with a plurality of horizontal gyro wheels (602), mount (601) medial surface rotates and is connected with pivot (603), pivot (603) week side is provided with a plurality of longitudinal roller (604).

2. The triangular pulley yoke with adjustable height for stokehole operation as claimed in claim 1, characterized in that the bottom surface of the supporting block (3) is provided with a base (4).

3. The triangular pulley yoke with the adjustable height for stokehole operation as claimed in claim 1, wherein a driving motor (7) is installed on the bottom surface of the fixed table (1), a driving shaft (8) is arranged at the output end of the driving motor (7), a lead screw (9) is connected to one end of the driving shaft (8), a round table (10) is in threaded fit with the circumferential side of the lead screw (9), a plurality of lifting rods (12) are arranged on the circumferential side of the round table (10), the lifting rods (12) are of an L-shaped plate structure, and a locking universal wheel (13) is installed at one end of each lifting rod (12).

4. The triangular pulley yoke with adjustable height for stokehole operation as claimed in claim 3, wherein one end of the screw rod (9) is fixedly connected with a first limit plate (11).

5. The triangular pulley yoke with adjustable height for stokehole operation as claimed in claim 3, wherein a reinforcing rod (5) is fixedly connected between adjacent supporting blocks (3), a limiting column (16) is fixedly connected to the upper surface of the reinforcing rod (5), a through hole (15) is formed in one surface of the lifting rod (12), and the limiting column (16) penetrates through the through hole (15).

6. The height-adjustable triangular pulley yoke for stokehold operation according to claim 5, characterized in that one end of the limiting column (16) is fixedly connected with a second limiting plate (17).

7. The height-adjustable triangular pulley yoke for stokehole operation according to claim 3, characterized in that the lifting rod (12) is fixedly connected with a reinforcing rib (14) adjacent to the inner side wall.