CN210001884U

CN210001884U - kinds of converter slag trap

Info

Publication number: CN210001884U
Application number: CN201920353843.8U
Authority: CN
Inventors: 廉洁
Original assignee: LAIWU CHUANGYUAN REFRACTORY MATERIALS CO Ltd
Current assignee: LAIWU CHUANGYUAN REFRACTORY MATERIALS CO Ltd
Priority date: 2019-03-20
Filing date: 2019-03-20
Publication date: 2020-01-31
Anticipated expiration: 2029-03-20

Abstract

The utility model discloses an kind of converter slag trap, including the slag trap main part, the intermediate position department of slag trap main part has seted up well core plate spacing groove, the inside of well core plate spacing groove is provided with well core plate, well core plate's both sides all are provided with the clamp plate, just the clamp plate with well core plate's junction is provided with the second spring, just the clamp plate with the junction of slag trap main part is provided with the draw-in groove, through the internal design handle at the handle spacing groove and at the both ends design interface of handle, before avoiding using or when installing, be not convenient for carry the slag trap, produce the overheated not convenient for of handle after using easily and tightly hold, can hold the handle and carry the back fastening installation in the converter with the slag trap main part, can take place elastic deformation's effect through spring when the slag trap and pull out the handle to the outside of handle spacing groove, the rethread interface is to the inside injected water cooling of handle, and the spin-on protective cover is fixed with the interface.

Description

kinds of converter slag trap

Technical Field

The utility model belongs to the technical field of the slag trap, concretely relates to kinds of converter slag traps.

Background

The existing converter slag trap is mainly applied to the fields of steel industry, metallurgy industry and the like, the slag trap is beneficial to floating up of non-metallic inclusions, steel slag is controlled in a specific area, the content of slag in molten steel is reduced, the quality of continuous casting steel billets is improved, the steel slag is not easy to accumulate in the production process, the structure is tight and not easy to deform, the maintenance is convenient and simple, the time can be greatly saved in the maintenance process, the production efficiency can be improved on fixed range degree, when the existing converter slag trap is used for a long time, the middle part of a baffle is damaged by regularly contacting with the slag, the middle part is inconvenient to replace, the whole slag trap is inconvenient to replace, the slag trap is inconvenient to carry before use or during installation, and the problem that a handle is overheated and is inconvenient to hold after use is easily caused, so converter slag traps are provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide kinds of converter pushing off slag plates to when solving and proposing current converter pushing off slag plates in the above-mentioned background art and using for a long time, the middle part contacts the residue regularly and makes the baffle middle part damage, is not convenient for to change the middle part and leads to whole pushing off slag plate to change and cause the material extravagant, before the use or when installing, is not convenient for carry the pushing off slag plate, when producing the overheated problem that is not convenient for to grip of handle after using easily.

In order to achieve the purpose, the utility model provides an kinds of converter slag trap, including the slag trap main part, the intermediate position department of slag trap main part has seted up well core plate spacing groove, the inside in well core plate spacing groove is provided with well core plate, well core plate's both sides all are provided with the holding down plate, just the holding down plate with well core plate's junction is provided with the second spring, just the holding down plate with the junction of slag trap main part is provided with the draw-in groove, well core plate's both ends all are provided with two bolts, the bolt with the junction of slag trap main part is provided with the bolt.

Preferably, handle spacing groove has all been seted up to the both sides of pushing off the slag plate main part, the inside in handle spacing groove is provided with the handle, the both ends of handle with the junction of pushing off the slag plate main part is provided with th spring, the both ends of handle all are provided with the interface, the tip of interface is provided with the protective cover.

Preferably, the handle and the slag trap main body are fixedly connected through the th spring, and the handle is embedded into the handle limiting groove.

Preferably, the protective cover and the handle are fixedly connected through the interface, and the interface and the handle are -body type structures.

Preferably, two sides of the central plate and the slag trap main body are fixedly connected with the pressing plate through the second springs, and the pressing plate is embedded into the clamping groove.

Preferably, the pressing plate is fixedly connected with the central plate through the second spring, and the end of the second spring is embedded in the central plate.

Preferably, the two ends of the central plate and the slag trap main body are screwed and fixed through the bolts and the threaded holes, and the bolts penetrate through the inner parts of the two ends of the slag trap main body.

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

(1) through the central plate spacing groove of intermediate position department design in the slag trap main part and the tight clamp plate of both sides design in central plate, avoid converter slag trap when long-term use, the intermediate position contacts the residue regularly and makes the baffle middle part damage, be not convenient for change to the intermediate position and lead to whole slag trap to change and cause the material extravagant, can place the inside at central plate spacing groove after changing, the effect that takes place elastic deformation through the second spring when placing makes the tight clamp plate and the inseparable block of draw-in groove, make the both sides of central plate and the inseparable block of slag trap main part, the bolt runs through the both ends that make the tip and the screw hole of bolt close fixedly soon again in the both ends of slag trap main part, it is fixed with central plate and slag trap main part, the problem of being not convenient for change that the slag trap damages through the intermediate position of regular contact.

(2) Through the internal design handle at the handle spacing groove and the both ends design interface at the handle, before avoiding using or when installing, be not convenient for carry the slag trap, produce the overheated tight of being not convenient for of handle after using easily, can hold the handle and carry the back fastening installation in the converter with the slag trap main part, can pull out the handle to the outside of handle spacing groove through spring emergence elastic deformation's effect when the slag trap is hotter, the rethread interface is to the inside injected water cooling of handle, close the protective cover soon with protective cover and interface fixed, tightly hold the handle once more and use, the overheated tight problem of holding of being not convenient for of handle has been solved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the slag trap body and the handle in an open state;

fig. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic view of the structure of the handle, the interface and the protecting cover of the present invention;

fig. 5 is a schematic structural view of the center plate and the pressing plate of the present invention;

FIG. 6 is a schematic side sectional view of the slag trap main body and the groove of the present invention;

in the drawing, the slag trap comprises 1 bolt, 2 threaded hole, 3 central plate, 4 central plate limiting groove, 5 slag trap main body, 6 handle limiting groove, 7 th spring, 8 handle, 9 interface, 10 protective cover, 11 pressing plate, 12 clamping groove, 13 second spring.

Detailed Description

The technical solution 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 , but not all embodiments.

Referring to fig. 1, 2, 3, 4, 5 and 6, the present invention provides technical solutions, wherein a converter slag trap includes a slag trap main body 5, a central plate limiting groove 4 is formed in the middle of the slag trap main body 5, a central plate 3 is disposed inside the central plate limiting groove 4, pressure plates 11 are disposed on both sides of the central plate 3, a second spring 13 is disposed at the joint of the pressure plate 11 and the central plate 3, a clamping groove 12 is disposed at the joint of the pressure plate 11 and the slag trap main body 5, two bolts 1 are disposed at both ends of the central plate 3, the bolts 1 are disposed at the joint of the bolts 1 and the slag trap main body 5, the central plate 3 can be replaced and then placed inside the central plate limiting groove 4, the pressure plate 11 and the clamping groove 12 are tightly clamped by the elastic deformation of the second spring 13, so that both sides of the central plate 3 are tightly clamped with the slag trap main body 5, and the bolts 1 penetrate through both ends of the slag trap main body 5 to fix the end portions of the bolts 1 and the slag trap main body 5.

In this embodiment, it is preferred, handle spacing groove 6 has all been seted up to the both sides of slag trap main part 5, the inside of handle spacing groove 6 is provided with handle 8, the both ends of handle 8 and the junction of slag trap main part 5 are provided with th spring 7, the both ends of handle 8 all are provided with interface 9, interface 9's tip is provided with protective cover 10, can hold handle 8 and carry back fastening installation in the converter with slag trap main part 5, can take place elastic deformation's effect with handle 8 and pull out the outside to handle spacing groove 6 through spring 7 when the slag trap is hotter, rethread interface 9 pours into the water cooling into to handle 8's inside into, it is fixed with protective cover 10 and interface 9 to close protective cover 10 soon, it uses to tightly hold handle 8 once more.

In order to fix the handle 8, in the embodiment, preferably, the handle 8 is fixedly connected with the slag trap body 5 through the -th spring 7, and the handle 8 is embedded into the handle limiting groove 6.

To facilitate fastening the interface 9, in this embodiment, it is preferable that the protecting cover 10 is fixedly connected to the handle 8 through the interface 9, and the interface 9 and the handle 8 are body type structures.

In order to fasten the two sides of the central plate 3 to the slag trap body 5, in the embodiment, it is preferable that the two sides of the central plate 3 and the slag trap body 5 are fixedly connected to the clamping plate 11 through the second spring 13, and the clamping plate 11 is embedded in the clamping groove 12.

In order to fix the pressing plate 11, in the present embodiment, it is preferable that the pressing plate 11 is fixedly connected to the central plate 3 by the second spring 13, and an end of the second spring 13 is embedded inside the central plate 3.

In order to facilitate the screwing and fixing of the two ends of the central plate 3 and the slag trap main body 5, in the embodiment, preferably, the two ends of the central plate 3 and the slag trap main body 5 are screwed and fixed through the bolts 1 and the threaded holes 2, and the bolts 1 penetrate through the inside of the two ends of the slag trap main body 5.

The utility model discloses an operating principle and use flow are this converter slag trap, before the use, at first place central panel 3 in the inside of central panel spacing groove 4, the effect that takes place elastic deformation through second spring 13 when placing makes the tight block of jam plate 11 and draw-in groove 12, make the both sides of central panel 3 and the tight block of slag trap main part 5, bolt 1 runs through the both ends that make bolt 1's tip and screw hole 2 close soon fixed again in slag trap main part 5, it is fixed with slag trap main part 5 to be central panel 3, can operate equally when using section time back central panel 3 to damage and change central panel 3, then hold handle 8 and carry back fastening installation with slag trap main part 5 in the converter, can take place the effect that elastic deformation takes place through spring 7 when the slag trap is hotter and draw out handle 8 to the outside of handle spacing groove 6, the inside water cooling of pouring into to handle 8 through interface 9 again, it is fixed with protective cover 10 and interface 9 to close handle 8, hold the use once more.

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

The converter slag trap of types comprises a slag trap main body (5) and is characterized in that a central plate limiting groove (4) is formed in the middle of the slag trap main body (5), a central plate (3) is arranged inside the central plate limiting groove (4), clamping plates (11) are arranged on two sides of the central plate (3), a second spring (13) is arranged at the joint of each clamping plate (11) and the central plate (3), clamping grooves (12) are formed at the joint of each clamping plate (11) and the slag trap main body (5), two bolts (1) are arranged at two ends of the central plate (3), and the bolts (1) and the joints of the slag trap main body (5) are provided with the bolts (1).
2. The kinds of converter slag trap of claim 1, wherein the slag trap main body (5) has handle limiting grooves (6) on both sides, a handle (8) is disposed inside the handle limiting grooves (6), a th spring (7) is disposed at the connection between the two ends of the handle (8) and the slag trap main body (5), interfaces (9) are disposed at both ends of the handle (8), and a protective cover (10) is disposed at the end of each interface (9).
3. The kinds of converter slag trap of claim 2, wherein the handle (8) is fixedly connected with the slag trap body (5) through the spring (7), and the handle (8) is embedded inside the handle limiting groove (6).
4. The kinds of converter slag trap of claim 2, wherein the protective cover (10) and the handle (8) are fixedly connected through the interface (9), and the interface (9) and the handle (8) are body type structure.
5. The kinds of converter slag trap of claim 1, wherein the two sides of the center plate (3) and the slag trap body (5) are fixedly connected with the pressure plate (11) through the second spring (13), and the pressure plate (11) is embedded in the slot (12).
6. The kinds of converter slag trap of claim 1, wherein the pressing plate (11) is fixedly connected with the central plate (3) through the second spring (13), and the end of the second spring (13) is embedded inside the central plate (3).
7. The kinds of converter slag trap of claim 1, wherein the two ends of the central plate (3) and the slag trap main body (5) are screwed and fixed by the bolts (1) and the threaded holes (2), and the bolts (1) penetrate through the inside of the two ends of the slag trap main body (5).