CN219112882U

CN219112882U - Thermal insulation protection device for pouring molten steel

Info

Publication number: CN219112882U
Application number: CN202223549888.3U
Authority: CN
Inventors: 高景平; 高振国; 李秋燕
Original assignee: Anyang County Jiahe Thermal Insulation And Refractory Materials Co ltd
Current assignee: Anyang County Jiahe Thermal Insulation And Refractory Materials Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-06-02
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a heat preservation protection device for pouring molten steel, which comprises a box body, wherein an insulation box is arranged in the box body, symmetrical slide ways are arranged on the inner side wall of the box body, fixed blocks are fixedly connected in the slide ways, connecting rods are fixedly connected to one side surface, close to each other, of each fixed block, connecting plates are fixedly connected to the left side surface and the right side surface of the insulation box, a sliding groove is formed in the inner bottom wall of the box body, symmetrical supporting blocks are fixedly connected in the sliding groove, telescopic rods are fixedly connected in the supporting blocks through springs, and the top ends of the two telescopic rods are fixedly connected with the bottom surface of the insulation box. This device makes the connecting rod drive the movable rod through the connecting plate that sets up and removes, and the movable rod of removal plays the shock attenuation effect to the vibrations that the insulation can produced, prevents to spill its inside molten steel because of the vibrations that the insulation can produced to harm staff's healthy.

Description

Thermal insulation protection device for pouring molten steel

Technical Field

The utility model relates to the technical field of molten steel pouring, in particular to a heat preservation and protection device for molten steel pouring.

Background

The production process of steel mainly includes two links of steelmaking and casting. The casting operation is to cast the molten steel with qualified components into a solid with a certain shape which is suitable for continuous casting of steel and forging and pressing.

When molten steel is poured, the molten steel needs to be protected and insulated, the existing molten steel protection device is mainly used for heat insulation of the molten steel, but jolt generated by transportation can shake the molten steel in a transportation box during molten steel protection, and high temperature generated by the swaying molten steel can harm the health of staff, so that the heat insulation protection device for molten steel pouring is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a heat preservation and protection device for pouring molten steel, so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a heat preservation protection device that molten steel was pour, includes the box, the inside of box is equipped with the insulation can, symmetrical slide has been seted up to the inside wall of box, every the equal fixedly connected with fixed block of inside of slide, every group the equal fixedly connected with connecting rod of a side that the fixed block is close to each other, the equal fixedly connected with connecting plate of left and right sides face of insulation can, every a side that connecting rod and connecting plate are close to each other all has the movable rod through round pin axle activity hinge, the spout has been seted up to the interior bottom wall of box, the inside fixedly connected with symmetrical supporting shoe of spout, every the inside of supporting shoe is all through spring fixedly connected with telescopic link, two the top of telescopic link is common with the bottom surface fixed connection of insulation can.

In a further embodiment, symmetrical sliding rails are arranged on the inner bottom wall of the box body, connecting blocks are connected in a sliding mode through sliding blocks in the two sliding rails, and the top ends of the two connecting blocks are fixedly connected with the bottom surface of the heat insulation box.

In a further embodiment, the upper surface of the box body is provided with a feed inlet, and the upper surface of the insulation box is fixedly communicated with the feed inlet through a guide pipe.

In a further embodiment, the upper surface of the box body is fixedly connected with a supporting plate, two groups of symmetrical drainage grooves and feeding pipes are respectively formed in the upper surface of the supporting plate, and the two groups of drainage grooves are fixedly communicated with the feeding pipes together.

In a further embodiment, the bottom surface of the box is fixedly connected with four supporting legs, and the bottom surface of each supporting leg is fixedly connected with a moving wheel.

In a further embodiment, grooves are formed in the front face of the box body and the back face of the box body, and a handle is fixedly connected to the inside of each groove through a rotating rod.

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

this device is through the connecting plate that sets up, under the cooperation of movable rod and slide, make the connecting rod drive the movable rod and remove, the movable rod of removal plays the shock attenuation effect to the vibrations that the insulation can produced, prevent to spill its inside molten steel because of the vibrations that the insulation can produced, thereby harm staff's health, through the telescopic link that sets up, under the cooperation of spring and fixed block, make the telescopic link shock attenuation to the vibrations of insulation can, play certain guard action to the vibrations of the production of insulation can, the follow-up staff of being convenient for uses of molten steel.

Drawings

Fig. 1 is a perspective view of a thermal insulation protection device for casting molten steel.

Fig. 2 is a front sectional view of a tank of a heat preservation and protection device for pouring molten steel.

Fig. 3 is an enlarged schematic view of the structure of the heat preservation and protection device for pouring molten steel at the position A in fig. 2.

Fig. 4 is an enlarged schematic view of the structure of the heat preservation and protection device for pouring molten steel at the position B in fig. 2.

In the figure: 1. a case; 2. a moving wheel; 3. a groove; 4. a grip; 5. a support plate; 6. drainage grooves; 7. a feed pipe; 8. support legs; 9. a fixed block; 10. a connecting rod; 11. a feed inlet; 12. a conduit; 13. an insulation box; 14. a connecting block; 15. a slide rail; 16. a chute; 17. a support block; 18. a spring; 19. a telescopic rod; 20. a slideway; 21. a moving rod; 22. and (5) connecting a plate.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" 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 in a specific case.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the insulation protection device for pouring molten steel in the utility model comprises a box body 1, wherein an insulation box 13 is arranged in the box body 1, symmetrical slide ways 20 are arranged on the inner side wall of the box body 1, fixed blocks 9 are fixedly connected in each slide way 20, connecting rods 10 are fixedly connected to one side face of each group of fixed blocks 9, which is close to each other, connecting plates 22 are fixedly connected to the left side face and the right side face of the insulation box 13, a movable rod 21 is movably hinged to one side face of each connecting rod 10, which is close to each connecting plate 22, through a pin shaft, a sliding groove 16 is formed in the inner bottom wall of the box body 1, symmetrical supporting blocks 17 are fixedly connected in the sliding groove 16, telescopic rods 19 are fixedly connected in the inner side of each supporting block 17 through springs 18, and the top ends of the two telescopic rods 19 are fixedly connected with the bottom face of the insulation box 13 together.

The inner bottom wall of box 1 has seted up symmetrical slide rail 15, and the inside of two slide rails 15 is connected with connecting block 14 through the slider sliding jointly, and the bottom surface fixed connection of insulation can 13 is jointly connected with the top of two connecting blocks 14, and feed inlet 11 has been seted up to the upper surface of box 1, and the upper surface of insulation can 13 passes through pipe 12 and feed inlet 11 fixed intercommunication, through the slide rail 15 that sets up, and slide rail 15 of being convenient for removes insulation can 13 through the slider, provides convenience to follow-up staff's use.

The upper surface fixedly connected with backup pad 5 of box 1, two sets of symmetrical drainage groove 6 and inlet pipe 7 have been seted up respectively to the upper surface of backup pad 5, two sets of drainage groove 6 are together with inlet pipe 7 fixed intercommunication, the bottom surface fixedly connected with four supporting legs 8 of box 1, the equal fixedly connected with of bottom surface of every supporting leg 8 removes round 2, recess 3 has all been seted up at the front of box 1 and the back of box 1, the inside of every recess 3 is all through bull stick fixedly connected with handle 4, through the recess 3 that sets up, under the cooperation of handle 4, make things convenient for the staff to the removal of box 1.

The working principle of the utility model is as follows:

when the device is used, a worker injects molten steel into the insulation can 13 through the feed inlet 11 and the guide pipe 12, after the insulation can 13 is filled up, the insulation can 13 is sealed and transported out, vibration generated by the insulation can 13 is transmitted to the connecting plate 22 in the transportation process, the connecting plate 22 transmits vibration to the connecting rod 10 through the acting force of the vibration through the two moving rods 21, vibration generated by the insulation can 13 is damped through the sliding sleeve sleeved by the connecting rod 10, then the telescopic rod 19 and the spring 18 below the insulation can 13 are used for further damping the vibration generated by the insulation can 13 through the elastic force of the spring 18, the insulation can 13 is firmly affected, and vibration generated by the insulation can 13 is prevented from affecting the vibration of the molten steel inside.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The heat preservation protection device that molten steel was pour, its characterized in that: including box (1), the inside of box (1) is equipped with insulation can (13), slide (20) of symmetry have been seted up to the inside wall of box (1), every equal fixedly connected with fixed block (9) of inside of slide (20), every group equal fixedly connected with connecting rod (10) of a side that fixed block (9) are close to each other, equal fixedly connected with connecting plate (22) of left and right sides face of insulation can (13), every connecting rod (10) and connecting plate (22) are all articulated through the round pin axle a side that is close to each other have movable rod (21), spout (16) have been seted up to the interior bottom wall of box (1), the inside fixedly connected with symmetrical supporting shoe (17) of spout (16), every the inside of supporting shoe (17) is all through spring (18) fixedly connected with telescopic link (19), two the top of telescopic link (19) is common with the bottom surface fixed connection of insulation can (13).

2. The thermal insulation protection device for pouring molten steel according to claim 1, wherein: the inner bottom wall of the box body (1) is provided with symmetrical sliding rails (15), the inside of the two sliding rails (15) is connected with a connecting block (14) in a sliding mode through a sliding block, and the top ends of the two connecting blocks (14) are fixedly connected with the bottom surface of the heat insulation box (13) in a common mode.

3. The thermal insulation protection device for pouring molten steel according to claim 1, wherein: the upper surface of box (1) has seted up feed inlet (11), the upper surface of insulation can (13) is through pipe (12) and feed inlet (11) fixed intercommunication.

4. The thermal insulation protection device for pouring molten steel according to claim 1, wherein: the upper surface fixedly connected with backup pad (5) of box (1), two sets of symmetrical drainage groove (6) and inlet pipe (7) have been seted up respectively to the upper surface of backup pad (5), two sets of drainage groove (6) are together with inlet pipe (7) fixed intercommunication.

5. The thermal insulation protection device for pouring molten steel according to claim 1, wherein: the bottom surface fixedly connected with four supporting legs (8) of box (1), every the bottom surface of supporting leg (8) all fixedly connected with removes wheel (2).

6. The thermal insulation protection device for pouring molten steel according to claim 1, wherein: the front surface of the box body (1) and the back surface of the box body (1) are both provided with grooves (3), and the inside of each groove (3) is fixedly connected with a handle (4) through a rotating rod.