CN220818565U

CN220818565U - Protection platform for high-temperature discharging of graphitized materials in furnace

Info

Publication number: CN220818565U
Application number: CN202322213243.0U
Authority: CN
Inventors: 王普聪
Original assignee: Inner Mongolia Qingren Carbon Energy Technology Development Co ltd
Current assignee: Inner Mongolia Qingren Carbon Energy Technology Development Co ltd
Priority date: 2023-08-17
Filing date: 2023-08-17
Publication date: 2024-04-19
Anticipated expiration: 2033-08-17

Abstract

The utility model discloses a protection platform for high-temperature discharging of graphitized materials in a furnace, which comprises a platform frame, wherein fixed frames are arranged on two sides of the platform frame, a motor is arranged on the upper end face of the fixed frame, one end of the motor is connected with a main gear, the main gear is connected with a driven gear in a meshed mode, the middle part of the driven gear is connected with a threaded rod, the outer thread of the threaded rod is connected with a movable plate, one side of the movable plate is fixedly connected with a supporting seat, an auxiliary side plate is arranged in the supporting seat, one end of the fixed frame is connected to a connecting frame, a limiting rod is arranged in the connecting frame, two limiting sleeves are sleeved on the outer wall of the limiting rod, first springs are arranged on one sides of the two limiting sleeves, a hinging seat is arranged on the outer wall of the limiting sleeve, a guide rod is connected to the inside of the hinging seat, one end of the guide rod is connected to the damping rod, the height of the platform can be adjusted, the supporting seat can be damped and the load of a worker cannot be avoided from being lifted, and the load of the worker is increased by disassembling the platform.

Description

Protection platform for high-temperature discharging of graphitized materials in furnace

Technical Field

The utility model relates to the technical field of protection platforms, in particular to a protection platform for high-temperature discharging of graphitized materials in a furnace.

Background

The graphitizing furnace is mainly used in the process of manufacturing graphite electrodes, the molecular structure of the graphitizing furnace is high-temperature heat treatment equipment for converting the amorphous carbon into the graphite structure, the heat treatment temperature is up to 2800 ℃, the graphitizing furnace used at present is a horizontal internal-string graphitizing furnace, the occupied area of the horizontal internal-string graphitizing furnace is large, the production period is long, and one week is usually required.

The patent of present publication No. CN216864856U proposes a protection platform, this protection platform is through setting up the rail guard in outward flange department, avoid constructor to drop from the outward flange department of plummer body, improve security and efficiency of construction, the inward flange department at plummer body sets up a plurality of fixing bases, rotate the screw hole department of subassembly spiro union in the fixing base, through rotating the subassembly, make the one end of rotating the subassembly be close to and support tightly with the pier shaft of vase mound, realize protection platform steady on the mound body, but this protection platform lacks and adjusts the platform height, when the operator need carry out the work to the eminence, because highly need dismantle it at the welding, the operation is more loaded down with trivial details, work burden has been increased for the staff, the application scope of platform has been reduced, to above-mentioned problem, we propose a protection platform for graphitized material high temperature ejection of compact in the stove improves and upgrades.

Disclosure of utility model

The utility model aims to provide a protection platform for high-temperature discharging of graphitized materials in a furnace, which aims to solve the problems in the background technology.

In order to solve the problems, the following technical scheme is provided:

The utility model provides a graphitized material high temperature protection platform for ejection of compact in stove, includes the platform frame, platform frame both sides all are equipped with the mount, the mount up end is equipped with the motor, motor one end is connected with master gear and master gear meshing and is connected with driven gear, driven gear middle part is connected with the threaded rod, threaded rod outside threaded connection has the movable plate, movable plate one side fixedly connected with supporting seat and supporting seat inside are equipped with supplementary curb plate, mount one end is connected on the link, the inside gag lever post and gag lever post outer wall cover that is equipped with of link are equipped with two spacing sleeves, two spacing sleeve one side all is equipped with first spring, spacing sleeve outer wall is equipped with articulated seat and articulated seat internally connected with the guide bar, guide bar one end is connected on the damping pole, the damping pole up end is equipped with fixed plate and fixed plate up end connection in the backup pad below.

Further, steps are arranged on two sides of the platform frame, universal wheels are arranged on the lower end face of the fixing frame, the fixing frame is in rolling connection with the universal wheels, and a protective guard is connected to the upper end face of the platform frame.

Further, the mount up end is equipped with the protection casing, the motor is placed inside the protection casing, threaded rod one end runs through in the mount middle part and rotates to be connected on the axis of rotation.

Furthermore, the limit groove is formed in the fixing frame, the sliding blocks are arranged on two sides of the moving plate and are in sliding connection with the inside of the limit groove, and the upper end face of the supporting seat is provided with the handrail.

Further, the two ends of the limiting rod are fixedly arranged on the inner wall of the connecting frame, two limiting rods are arranged in number, and the first spring is sleeved on the limiting rod.

Furthermore, the inside connecting axle that is equipped with of articulated seat, connecting axle and guide bar rotate to be connected.

Further, damping pole one end is connected on the gag lever post, the damping pole is equipped with the second spring, damping pole up end fixedly connected with fixed plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. The device is internally provided with the motor, the main gear, the driven gear, the threaded rod, the movable plate and the supporting seat, the main gear is driven to rotate through the driving motor, then the main gear is meshed with the driven gear to rotate, the driven gear drives the movable plate screwed on the outer wall of the threaded rod to move, meanwhile, the movable plate utilizes the sliding block to limit and lift at the limiting groove, and the movable plate drives the supporting seat to lift, meanwhile, the auxiliary side plate is utilized to adjust and match the size, so that an operator can conveniently operate a higher place, the problems that the load of a worker is increased during welding when the platform cannot lift are avoided, the application range of the protection platform is favorably improved, and the structure is simple.

2. The device is internally provided with the limiting rod, the first spring, the limiting sleeve, the guide rod, the damping rod, the second spring and the fixing plate, the fixing plate below the damping rod is extruded through the supporting plate to be buffered with the second spring and the damping rod below the damping rod, then the limiting sleeve fixed by the guide rod extrusion hinging seat is fixed on the outer wall of the damping rod to slide on the limiting rod, then the limiting sleeve extrudes the first spring to be buffered, so that the damping is convenient for a plurality of people to operate on the supporting plate, the problems of platform damage and the like caused by overlarge gravity when the number of people is large are avoided, the protection of the protection platform is facilitated, and the service life is prolonged.

Specific embodiments of the utility model are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the utility model may be employed. It should be understood that the embodiments of the utility model are not limited in scope thereby. The embodiments of the utility model include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of a front view structure of a protection platform for high-temperature discharging of graphitized materials in a furnace;

FIG. 2 is a schematic side view of a protection platform for high-temperature discharging of graphitized materials in a furnace;

FIG. 3 is a schematic view of a shock absorbing structure according to the present utility model;

Fig. 4 is a schematic diagram illustrating the disassembly of the lifting structure according to the present utility model.

In the figure: 1. a platform stand; 2. a guard rail; 3. a connecting frame; 4. a fixing frame; 5. a support plate; 6. a protective cover; 7. a universal wheel; 8. a threaded rod; 9. a rotating shaft; 10. a limit rod; 11. a limit sleeve; 12. a first spring; 13. a hinge base; 14. a second spring; 15. a damping rod; 16. a connecting shaft; 17. a guide rod; 18. a fixing plate; 19. a motor; 20. a main gear; 21. a driven gear; 22. a limit groove; 23. a moving plate; 24. a support base; 25. an auxiliary side plate; 26. an armrest.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, the design of this embodiment provides a protection platform for graphitized material high temperature ejection of compact in stove, including platform frame 1, platform frame 1 both sides all are equipped with mount 4, mount 4 up end is equipped with motor 19, motor 19 one end is connected with master gear 20 and master gear 20 meshing is connected with slave gear 21, slave gear 21 middle part is connected with threaded rod 8, threaded rod 8 outside threaded connection has movable plate 23, movable plate 23 one side fixedly connected with supporting seat 24 and supporting seat 24 inside is equipped with auxiliary side board 25, mount 4 one end is connected on link 3, link 3 inside is equipped with gag lever post 10 and gag lever post 10 outer wall cover is equipped with two spacing sleeve 11, two spacing sleeve 11 one side all are equipped with first spring 12, the spacing sleeve 11 outer wall is equipped with articulated seat 13 and articulated seat 13 internally connected with guide bar 17, guide bar 17 one end is connected on damping rod 15, damping rod 15 up end is equipped with fixed plate 18 and fixed plate 18 up end is connected in backup pad 5 below.

Preferably, platform frame 1 both sides all are equipped with the step, the terminal surface is equipped with universal wheel 7 under the mount 4, mount 4 and universal wheel 7 roll connection, platform frame 1 up end is connected with rail guard 2, be convenient for platform frame 1 remove when not using, reduce the space and occupy, mount 4 up end is equipped with protection casing 6, motor 19 places inside protection casing 6, threaded rod 8 one end runs through in mount 4 middle part rotation and connects on axis of rotation 9, the threaded rod 8 of being convenient for drives movable plate 23 and removes, limit groove 22 has been seted up to mount 4 inside, movable plate 23 both sides are equipped with slider and slider sliding connection inside limit groove 22, the movable plate 23 of being convenient for removes spacingly, the supporting seat 24 up end is equipped with handrail 26.

Preferably, the two ends of the limiting rod 10 are fixedly arranged on the inner wall of the connecting frame 3, two limiting rods 10 are arranged, the limiting rods 10 are sleeved with the first springs 12, the limiting sleeve 11 is conveniently extruded by the guide rods 17 to be buffered with the first springs 12, the connecting shaft 16 is arranged inside the hinge seat 13, the connecting shaft 16 is rotationally connected with the guide rods 17, the limiting sleeve 11 is conveniently and stably extruded by the guide rods 17, one end of the damping rod 15 is connected to the limiting rod 10, the damping rod 15 is provided with the second springs 14, and the upper end face of the damping rod 15 is fixedly connected with the fixing plate 18 so as to conveniently buffer the supporting plate 5.

The application principle and the application flow of the utility model are as follows: through the inside motor 19 work of drive protection casing 6, then motor 19 drives master gear 20 and rotates, then master gear 20 meshing driven gear 21 rotates, driven gear 21 drives the movable plate 23 of threaded rod 8 outer wall spiro union and removes, simultaneously movable plate 23 utilizes the slider at spacing groove 22 spacing lift, movable plate 23 drives supporting seat 24 and goes up and down, simultaneously utilize supplementary curb plate 25 can adjust the cooperation to the size, the convenient operator can operate higher department, avoid the platform can not go up and down and reduce the problem such as platform application scope, when the operator goes into from platform frame 1, walk to backup pad 5 through the stair step, then fixed plate 18 of backup pad 5 extrusion below and the second spring 14 and the damping rod 15 buffering of below, then the fixed limiting sleeve 11 of the fixed guide bar 17 extrusion articulated seat 13 of damping rod 15 slides on limiting rod 10, then limiting sleeve 11 extrusion first spring 12 buffers, make things convenient for carrying out the effective shock attenuation when carrying out the many people operation in backup pad 5, avoid the too big problem such as cause the platform damage of gravity when the number of people.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to specific circumstances.

Claims

1. The utility model provides a protection platform for high temperature discharge of graphitized material in stove, its characterized in that includes platform frame (1), platform frame (1) both sides all are equipped with mount (4), mount (4) up end is equipped with motor (19), motor (19) one end is connected with master gear (20) and master gear (20) meshing is connected with driven gear (21), driven gear (21) middle part is connected with threaded rod (8), threaded rod (8) external screw thread connection has movable plate (23), movable plate (23) one side fixedly connected with supporting seat (24) and supporting seat (24) inside are equipped with auxiliary side board (25), mount (4) one end is connected on link (3), link (3) inside is equipped with gag lever post (10) and gag lever post (10) outer wall cover is equipped with two limit sleeve (11), two limit sleeve (11) one side all is equipped with first spring (12), limit sleeve (11) outer wall is equipped with articulated seat (13) and articulated seat (13) internal connection has guide bar (17), guide bar (17) are connected on one end of damping bar (15), the upper end face of the damping rod (15) is provided with a fixed plate (18), and the upper end face of the fixed plate (18) is connected below the supporting plate (5).

2. The protection platform for high-temperature discharge of graphitized materials in a furnace according to claim 1, wherein steps are arranged on two sides of the platform frame (1), universal wheels (7) are arranged on the lower end face of the fixing frame (4), the fixing frame (4) is in rolling connection with the universal wheels (7), and a protective guard (2) is connected to the upper end face of the platform frame (1).

3. The protection platform for high-temperature discharge of graphitized materials in a furnace according to claim 1, wherein a protection cover (6) is arranged on the upper end face of the fixing frame (4), the motor (19) is placed inside the protection cover (6), and one end of the threaded rod (8) penetrates through the middle of the fixing frame (4) and is rotationally connected to the rotating shaft (9).

4. The protection platform for high-temperature discharge of graphitized materials in a furnace according to claim 1, wherein a limit groove (22) is formed in the fixing frame (4), sliding blocks are arranged on two sides of the moving plate (23) and are slidably connected in the limit groove (22), and a handrail (26) is arranged on the upper end face of the supporting seat (24).

5. The protection platform for high-temperature discharge of graphitized materials in a furnace according to claim 1, wherein two ends of the limiting rod (10) are fixedly arranged on the inner wall of the connecting frame (3), two limiting rods (10) are arranged in number, and the first springs (12) are sleeved on the limiting rods (10).

6. The protection platform for high-temperature discharge of graphitized materials in a furnace according to claim 1, wherein a connecting shaft (16) is arranged in the hinging seat (13), and the connecting shaft (16) is rotationally connected with the guide rod (17).

7. The protection platform for high-temperature discharge of graphitized materials in a furnace according to claim 1, wherein one end of the damping rod (15) is connected to the limiting rod (10), the damping rod (15) is provided with a second spring (14), and the upper end surface of the damping rod (15) is fixedly connected with a fixing plate (18).