CN214701726U

CN214701726U - Electric charging vehicle for smelting furnace

Info

Publication number: CN214701726U
Application number: CN202120665357.7U
Authority: CN
Inventors: 周小江; 安海路; 梁栩祎
Original assignee: Tianjin Sanhuan Aona Technology Co ltd
Current assignee: Tianjin Sanhuan Aona Technology Co ltd
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-11-12
Anticipated expiration: 2031-04-01

Abstract

The utility model relates to a smelting furnace technical field specifically is an electronic skip that adds for smelting furnace, including the base, be located four support columns that length in base top surface four corners can stretch out and draw back, be located the base directly over and with four support column fixed connection's operation panel, the top surface central point of base puts and is equipped with the mount table, and the top surface of mount table is equipped with the lift cylinder that is used for controlling the operation panel to go up and down, lift cylinder's piston rod and the bottom surface fixed connection of operation panel. The utility model discloses utilize the charging box to hold the material, utilize the row's of charging box front end material hole to pour the material into in the crucible simultaneously, need not operating personnel and closely be close to the crucible to the potential safety hazard in the production process has been reduced.

Description

Electric charging vehicle for smelting furnace

Technical Field

The utility model relates to a smelting furnace technical field specifically is an electric feeding car for smelting furnace.

Background

The smelting furnace is equipment for melting metal ingots and some waste metals, adding necessary alloy components, and smelting the metal ingots and the waste metals into required alloy through operations of slagging-off, refining and the like. At present, smelting furnace continuous operation can cause the interior temperature of stove very high, can reach about the thousand degrees sometimes, and this will be for operating personnel to add the material in the crucible and take inconvenience and have very big potential safety hazard, and large-scale smelting furnace need pour into the smelting furnace crucible one bucket by one bucket the ready-made ton even several tons of heavy materials, not only wastes time and energy, has very big potential safety hazard moreover. Therefore, if an apparatus for conveniently feeding materials into a smelting furnace can be designed, the labor intensity of operators can be reduced, and the potential safety hazard of enterprises can be reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic skip that adds for smelting furnace for make things convenient for, safely to adding material in the smelting furnace, reduce the potential safety hazard of enterprise's production.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

an electric charging trolley for a smelting furnace comprises a base, four telescopic support columns and an operation table, wherein the four support columns are positioned at four corners of the top surface of the base, the length of the support columns can be extended, the operation table is positioned right above the base and is fixedly connected with the four support columns, an installation table is arranged in the center of the top surface of the base, a lifting cylinder used for controlling the operation table to lift is arranged on the top surface of the installation table, and a piston rod of the lifting cylinder is fixedly connected with the bottom surface of the operation table;

the material loading device is characterized in that a material loading box used for containing materials is connected to the top of the operating platform in a sliding mode, a material discharging hole used for discharging the materials is formed in the position, close to the front end, of the inner bottom surface of the material loading box in a penetrating mode, an electric telescopic rod is fixedly arranged at the tail end of the outer portion of the operating platform and is consistent with the length direction of the operating platform, and a piston rod of the electric telescopic rod is fixedly connected with the outer wall of the material loading box and used for controlling the position of the material loading box.

Preferably, the left side and the right side of the outside of the operating platform are both provided with sliding rails distributed along the length direction of the operating platform, the sliding rails are in sliding fit with advancing rails, the left side and the right side of the outside of the charging box are both provided with extending strips, rolling wheels are uniformly arranged at the bottoms of the extending strips, and the rolling wheels are attached to the top surfaces of the advancing rails.

Preferably, the front side and the rear side of the sliding rail are both provided with positioning holes, and the advancing rail is provided with positioning columns matched with the positioning holes in a penetrating mode and used for fixing the position of the advancing rail.

Preferably, the support column is that two cavity side pipes cup joint each other and constitute, and two side pipes respectively with base and operation panel fixed connection.

Compared with the prior art, the utility model provides an electric feeding vehicle for smelting furnace possesses following beneficial effect:

1. the utility model utilizes the charging box to contain the materials, and simultaneously utilizes the discharge hole at the front end of the charging box to pour the materials into the crucible, so that the operation personnel does not need to be close to the crucible, thereby reducing the potential safety hazard in the production process;

2. the utility model discloses well lift cylinder can direct control operation panel's height, and electric telescopic handle can control the position of charging box, and electric operation is more laborsaving, convenient, has reduced operating personnel's intensity of labour.

Drawings

FIG. 1 is a schematic view of the idle state of the present invention;

fig. 2 is a schematic view of the working state of the present invention.

In the figure: 1. a base; 2. a support pillar; 3. an operation table; 4. an installation table; 5. a lifting cylinder; 6. a charging box; 7. a discharge hole; 8. a slide rail; 9. an advancing track; 10. an extension bar; 11. a rolling wheel; 12. an electric telescopic rod; 13. positioning holes; 14. and a positioning column.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): referring to fig. 1 and 2, an electric charging car for a smelting furnace comprises a base 1, four telescopic support columns 2 located at four corners of the top surface of the base 1, and an operating platform 3 located right above the base 1 and fixedly connected with the four support columns 2, wherein the support columns 2 are formed by sleeving two hollow square tubes, the two square tubes are respectively and fixedly connected with the base 1 and the operating platform 3, an installation platform 4 is arranged at the center of the top surface of the base 1, a lifting cylinder 5 used for controlling the operation platform 3 to lift is arranged on the top surface of the installation platform 4, a piston rod of the lifting cylinder 5 is fixedly connected with the bottom surface of the operating platform 3, and when charging operation is required, the operating platform 3 is lifted upwards by the lifting cylinder 5, so that the operating platform 3 is higher than the top of a crucible; the top of the operating platform 3 is slidably connected with a charging box 6 for containing materials, a discharge hole 7 for discharging the materials is arranged at a position, close to the front end, of the inner bottom surface of the charging box 6 in a penetrating mode, an electric telescopic rod 12 is fixedly arranged at the outer tail end of the operating platform 3, namely the discharge hole 7 and the electric telescopic rod 12 are respectively arranged at the front end and the rear end, the electric telescopic rod 12 is consistent with the operating platform 3 in length direction, a piston rod of the electric telescopic rod 12 is fixedly connected with the outer wall of the charging box 6 and used for controlling the position of the charging box 6, and when the charging operation is carried out, the front end of the charging box 6 needs to be pushed out by the electric telescopic rod 12.

The left side and the right side of the outside of the operating platform 3 are respectively provided with a sliding rail 8 distributed along the length direction of the operating platform 3, the sliding rails 8 are in sliding fit with an advancing rail 9, the left side and the right side of the outside of the charging box 6 are respectively provided with an extending strip 10, the bottom of each extending strip 10 is uniformly provided with a rolling wheel 11, each rolling wheel 11 is attached to the top surface of each advancing rail 9, namely, each advancing rail 9 is in sliding fit with each sliding rail 8, and each extending strip 10 is in sliding fit with each advancing rail 9; positioning holes 13 are formed in the front side and the rear side of the sliding rail 8, positioning columns 14 matched with the positioning holes 13 penetrate through the advancing rail 9 and are used for fixing the position of the advancing rail 9, the positioning columns 14 are inserted into one positioning hole 13 located at the tail end all the time in the material conveying process, the advancing rail 9 is pushed out forwards in the feeding process, and the positioning columns 14 are inserted into the positioning holes 13 located at the front end.

The working principle is as follows: when the utility model is used, firstly, the material is poured into the charging box 6 and is positioned at the position far away from the discharge hole 7, so as to avoid the leakage of the material; then, the lifting cylinder 5 is used for controlling the operation platform 3 to ascend, so that the operation platform 3 is higher than the top of the crucible, and then the two advancing rails 9 are pushed forwards, so that the advancing rails 9 are in a working state; then, an electric telescopic rod 12 is used for pushing the charging box 6 to move forward, and the position of the charging box 6 is adjusted, so that the discharge hole 7 is just positioned right above the crucible feeding opening; and finally, manually pushing the materials into the discharge hole 7 by using a material raking tool, and finishing the whole feeding process.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a smelting furnace is with electronic feeding car, includes base (1), four support column (2) that length that are located base (1) top surface four corners can stretch out and draw back, be located base (1) directly over and with four support column (2) fixed connection's operation panel (3), its characterized in that: an installation table (4) is arranged in the center of the top surface of the base (1), a lifting cylinder (5) used for controlling the operation table (3) to lift is arranged on the top surface of the installation table (4), and a piston rod of the lifting cylinder (5) is fixedly connected with the bottom surface of the operation table (3);

operating panel (3) top sliding connection has a containing box (6) that is used for holding the material, the position that the interior bottom surface of containing box (6) is close to the front end runs through and offers bin outlet (7) that are used for discharging the material, the outside tail end of operating panel (3) has set firmly electric telescopic handle (12), electric telescopic handle (12) and the length direction of operating panel (3) keep unanimous, and the piston rod of electric telescopic handle (12) and the outer wall rigid coupling of containing box (6) for the position of control containing box (6).

2. The electric charging car for the smelting furnace of claim 1, characterized in that: the automatic feeding device is characterized in that sliding rails (8) distributed along the length direction of the operation table (3) are arranged on the left side and the right side of the outer portion of the operation table (3), an advancing track (9) is arranged on the sliding rails (8) in a sliding fit mode, extending strips (10) are arranged on the left side and the right side of the outer portion of the charging box (6), rolling wheels (11) are evenly arranged at the bottoms of the extending strips (10), and the rolling wheels (11) are attached to the top surface of the advancing track (9).

3. The electric charging car for the smelting furnace of claim 2, characterized in that: positioning holes (13) are formed in the front side and the rear side of the sliding rail (8), and positioning columns (14) matched with the positioning holes (13) penetrate through the advancing rail (9) and are used for fixing the position of the advancing rail (9).

4. The electric charging car for the smelting furnace of claim 1, characterized in that: the support column (2) is formed by sleeving two hollow square tubes, and the two square tubes are fixedly connected with the base (1) and the operating platform (3) respectively.