Protective cover convenient to adjust and used for metallurgical safety

Abstract

The utility model discloses a metallurgical safety protective cover convenient to adjust, which comprises a supporting assembly, a base, a stand column, an adjusting piece, a protective piece, a metallurgical furnace and a supporting piece, the stand column is fixedly arranged on the outer side of the base, the adjusting piece is arranged on the outer side of the stand column, the protective piece is arranged on the outer side of the adjusting piece, and the supporting piece is arranged on the outer side of the supporting piece. The metallurgical furnace is arranged on the outer side of the base, the supporting piece is arranged on the outer side of the base, and the lifting assembly is arranged on the outer side of the stand column. The hydraulic rod drives the connecting frame to move, the connecting frame drives the protective plate on the outer side of the connecting frame to move, the protective plate is moved to a specified angle, the servo motor can drive the worm to rotate, the worm drives the worm gear to rotate, the worm gear drives the connecting shaft to rotate, the connecting shaft can drive the gear to rotate, and the gear is meshed with the toothed plate. The gear drives the protection plate to move in the limiting frame, and the height of the protection plate is adjusted to a proper position.

Description

TECHNICAL FIELD

[0001] The utility model relates to metallurgical technical field, especially a convenient adjustment's metallurgical safety's protective cover. BACKGROUND

[0002] Metallurgy is the process and technology that metal or metal compound is extracted from mineral, and metal is made into metal material with certain performance by various processing methods, in the smelting process of the existing converter metallurgical furnace, the staff is easy to be scalded by the metal solution splashed from the converter and be burned by high temperature when filling at the furnace mouth, which may bring corresponding safety hazards to the staff, and there is also a risk of material splashing in the process of material feeding, which may cause harm to the staff and equipment. SUMMARY

[0003] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name. Such simplifications or omissions cannot be used to limit the scope of the utility model.

[0004] In view of the above and / or existing problems in the convenient adjustment's metallurgical safety's protective cover, the utility model is proposed.

[0005] Therefore, the problem to be solved by the utility model is that in the smelting process of the converter metallurgical furnace of the prior art, the staff is easy to be scalded by the metal solution splashed from the converter and be burned by high temperature when filling at the furnace mouth, which may bring corresponding safety hazards to the staff, and there is also a risk of material splashing in the process of material feeding, which may cause harm to the staff and equipment.

[0006] To solve the above technical problems, the utility model provides the following technical scheme: a convenient adjustment's metallurgical safety's protective cover, which comprises a supporting assembly, a base, a stand, an adjusting part, a protective part, a metallurgical furnace and a supporting part, the stand is fixedly installed on the outer side of the base, the adjusting part is arranged on the outer side of the stand, the protective part is arranged on the outer side of the adjusting part, the metallurgical furnace is arranged on the outer side of the base, the supporting part is arranged on the outer side of the base, and a lifting assembly is arranged on the outer side of the stand, comprising a moving part and a transmission part, the moving part is arranged on the outer side of the protective part, and the transmission part is arranged on the outer side of the moving part.

[0007] As a preferred scheme of the convenient adjustment's metallurgical safety's protective cover of the utility model, the stand is provided with two and is fixedly installed on the outer side of the base symmetrically.

[0008] As a preferred scheme of the protective cover convenient to adjust for metallurgical safety, wherein: the adjusting part comprises a connecting frame and a hydraulic rod, the connecting frame is rotatably installed on the outer side of the stand, the hydraulic rod is rotatably installed on the outer side of the base, and the connecting frame is rotatably connected with the piston rod of the hydraulic rod.

[0009] As a preferred scheme of the protective cover convenient to adjust for metallurgical safety, wherein: the protective part comprises a limiting frame and a protective plate, the limiting frame is fixedly installed on the outer side of the connecting frame, and the protective plate is inserted into the inside of the limiting frame.

[0010] As a preferred scheme of the protective cover convenient to adjust for metallurgical safety, wherein: the protective part further comprises a through hole, and the through hole is arranged in the inside of the protective plate.

[0011] As a preferred scheme of the protective cover convenient to adjust for metallurgical safety, wherein: the supporting part comprises a fixing rod and a protection pad, the fixing rod is fixedly installed on the outer side of the base, and the protection pad is fixedly installed on the outer side of the fixing rod.

[0012] As a preferred scheme of the protective cover convenient to adjust for metallurgical safety, wherein: the moving part comprises a connecting shaft, a gear and a toothed plate, the connecting shaft is rotatably installed on the outer side of the connecting frame, the gear is fixedly installed on the outer side of the connecting shaft, the toothed plate is arranged on the outer side of the protective part and is engaged with the gear.

[0013] As a preferred scheme of the protective cover convenient to adjust for metallurgical safety, wherein: the transmission part comprises a worm gear, a worm and a servo motor, the worm gear is fixedly installed on the outer side of the connecting shaft, the servo motor is arranged on the outer side of the adjusting part, the worm is fixedly connected with the output end of the servo motor and is engaged with the worm gear.

[0014] As a preferred scheme of the protective cover convenient to adjust for metallurgical safety, wherein: the transmission part further comprises a support, and the support is fixedly installed on the outer side of the servo motor.

[0015] As a preferred scheme of the protective cover convenient to adjust for metallurgical safety, wherein: four symmetrical mounting holes are arranged in the inside of the base.

[0016] The utility model discloses beneficial effect is: through hydraulic rod drive connecting frame removal, connecting frame drive its outside protection board removal, will protection board removal to the angle of designation, through servo motor can drive worm rotation, worm drive worm wheel rotation, worm wheel drive connecting axle rotation, through connecting axle can drive gear rotation, gear and toothed plate meshing, through gear drive protection board removal in the limit frame, will the height of protection board adjust to the proper position. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be to the embodiment description needed to use the drawing of the utility model make a brief introduction, obviously, the following description in the drawing only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings. Wherein:

[0018] Figure 1 The overall structure diagram of the protection cover convenient for adjusting for metallurgical safety.

[0019] Figure 2 The adjusting part structure diagram of the protection cover convenient for adjusting for metallurgical safety.

[0020] Figure 3 The protection part structure diagram of the protection cover convenient for adjusting for metallurgical safety.

[0021] Figure 4 The protection plate structure diagram of the protection cover convenient for adjusting for metallurgical safety.

[0022] Figure 5 For Figure 3 The enlarged structure diagram of A in the middle.

[0023] The label in the drawing: 100, support assembly;101, base;102, stand column;103, adjusting part;103a, connecting frame;103b, hydraulic rod;104, protection part;104a, limit frame;104b, protection plate;104c, through -hole;105, metallurgical furnace;106, support part;106a, fixed rod;106b, protection pad;200, lifting assembly;201, moving part;201a, connecting axle;201b, gear;201c, toothed plate;202, transmission part;202a, worm wheel;202b, worm;202c, servo motor;202d, support. DETAILED DESCRIPTION

[0024] In order to make the above-mentioned purpose, feature and advantage of the utility model more obvious, the following will be to the specific embodiment of the utility model detailed description with the drawing of the specification.

[0025] In the following description, a lot of specific details are set forth in order to provide a thorough understanding of the present application, however, the present application can be practiced in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the spirit of the present application, therefore, the present application is not limited to the specific embodiments disclosed below.

[0026] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in the specification does not mean the same embodiment, nor is it an embodiment that is independent of or mutually exclusive of other embodiments.

[0027] Embodiment 1

[0028] Reference Figures 1-5 For the first embodiment of the present application, the embodiment provides a convenient adjustment of the metallurgical safety shield, the convenient adjustment of the metallurgical safety shield includes support assembly 100 and lifting assembly 200, the support assembly 100 protects the furnace body, avoids the harm to the workers caused by the splashing of the furnace charge from the furnace body, and the height of the protection mechanism is adjusted by the lifting assembly 200.

[0029] The support assembly 100 includes a base 101, a column 102, an adjusting part 103, a protection part 104, a metallurgical furnace 105 and a supporting part 106, the column 102 is fixedly installed on the outer side of the base 101, the adjusting part 103 is arranged on the outer side of the column 102, the protection part 104 is arranged on the outer side of the adjusting part 103, the metallurgical furnace 105 is arranged on the outer side of the base 101, and the supporting part 106 is arranged on the outer side of the base 101.

[0030] The adjusting part 103 is installed on the base 101 through the column 102, the protection part 104 can be used for protection treatment of the metallurgical furnace 105, the angle of the protection part 104 can be adjusted by the adjusting part 103, and the adjusting part 103 can be limited by the supporting part 106.

[0031] The lifting assembly 200 is arranged on the outer side of the column 102 and includes a moving part 201 and a transmission part 202, the moving part 201 is arranged on the outer side of the protection part 104, and the transmission part 202 is arranged on the outer side of the moving part 201.

[0032] The moving part 201 is driven to move by the transmission part 202, and the height of the protection part 104 on the column 102 is changed by the moving part 201, so as to be suitable for use of different workers and situations.

[0033] Embodiment 2

[0034] Reference Figure 2 ,Figure 3 and Figure 4 , the second embodiment of the utility model, this embodiment is based on the last embodiment.

[0035] Specifically, the stand 102 is provided with two and symmetrically fixedly installed on the outside of the base 101, the adjusting part 103 includes a connecting frame 103a and a hydraulic rod 103b, the connecting frame 103a is rotatably installed on the outside of the stand 102, the hydraulic rod 103b is rotatably installed on the outside of the base 101, and the connecting frame 103a is rotatably connected with the piston rod of the hydraulic rod 103b.

[0036] The hydraulic rod 103b can drive the connecting frame 103a to overturn and move on the stand 102, and the angle of the connecting frame 103a is adjusted.

[0037] Specifically, the protection part 104 includes a limiting frame 104a and a protection plate 104b, the limiting frame 104a is fixedly installed on the outside of the connecting frame 103a, and the protection plate 104b is inserted into the inside of the limiting frame 104a.

[0038] The protection plate 104b can be installed on the connecting frame 103a by the limiting frame 104a, and the protection plate 104b can move in the limiting frame 104a.

[0039] Specifically, the protection part 104 further includes a through hole 104c, and the through hole 104c is formed in the inside of the protection plate 104b.

[0040] The through hole 104c can facilitate the user to observe the situation of the metallurgical furnace 105.

[0041] Specifically, the supporting part 106 includes a fixed rod 106a and a protection pad 106b, the fixed rod 106a is fixedly installed on the outside of the base 101, and the protection pad 106b is fixedly installed on the outside of the fixed rod 106a.

[0042] When the connecting frame 103a is lowered in place, the fixed rod 106a and the protection pad 106b can be used for limiting the connecting frame 103a.

[0043] Specifically, the inside of the base 101 is provided with four symmetrical mounting holes.

[0044] The mounting holes on the base 101 can be used to install and fix the base 101 at a specified position.

[0045] Embodiment 3

[0046] Referring to Figure 3 and Figure 5 , the third embodiment of the utility model, this embodiment is based on the last two embodiments.

[0047] Specifically, the moving part 201 includes a connecting shaft 201a, a gear 201b and a toothed plate 201c, the connecting shaft 201a is rotatably installed on the outer side of the connecting frame 103a, the gear 201b is fixedly installed on the outer side of the connecting shaft 201a, and the toothed plate 201c is arranged on the outer side of the protection part 104 and is engaged with the gear 201b.

[0048] The connecting shaft 201a is rotatably installed on the connecting frame 103a, and the gear 201b can be driven to rotate through the connecting shaft 201a, the gear 201b is engaged with the toothed plate 201c, and the toothed plate 201c and the protection plate 104b are driven to move on the connecting frame 103a.

[0049] Specifically, the transmission part 202 includes a worm gear 202a, a worm 202b and a servo motor 202c, the worm gear 202a is fixedly installed on the outer side of the connecting shaft 201a, the servo motor 202c is arranged on the outer side of the adjusting part 103, the worm 202b is fixedly connected with the output end of the servo motor 202c and is engaged with the worm gear 202a, and the transmission part 202 further includes a bracket 202d, which is fixedly installed on the outer side of the servo motor 202c.

[0050] The bracket 202d is fixedly installed on the connecting frame 103a, the servo motor 202c is fixedly installed on the bracket 202d, the worm 202b can be driven to rotate through the servo motor 202c, the worm 202b drives the worm gear 202a to rotate, and the worm gear 202a drives the connecting shaft 201a to rotate.

[0051] In use, when the metallurgical furnace 105 is fed and discharged, the connecting frame 103a is driven to move through the hydraulic rod 103b, the connecting frame 103a drives the protection plate 104b on the outer side thereof to move, the protection plate 104b is moved to a specified angle, the worm 202b is driven to rotate through the servo motor 202c, the worm 202b drives the worm gear 202a to rotate, the worm gear 202a drives the connecting shaft 201a to rotate, the gear 201b is driven to rotate through the connecting shaft 201a, the gear 201b is engaged with the toothed plate 201c, and the protection plate 104b is driven to move in the limiting frame 104a through the gear 201b, so that the height of the protection plate 104b is adjusted to a proper position.

[0052] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, not to limit it, although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, which should be covered in the scope of the claims of the present application.

Claims

1. A protective shield for metallurgical safety which is easy to adjust, characterized in that: The utility model relates to a metallurgical furnace support assembly, including, Support assembly (100), including base (101), stand (102), adjusting part (103), guard (104), metallurgical furnace (105) and support (106), the stand (102) is fixedly installed on the outside of base (101), the adjusting part (103) is set up in the outside of stand (102), the guard (104) is set up in the outside of adjusting part (103), the metallurgical furnace (105) is set up in the outside of base (101), and the support (106) is set up in the outside of base (101), and; Lifting assembly (200), the lifting assembly (200) is set up in the outside of stand (102), including moving part (201) and transmission part (202), the moving part (201) is set up in the outside of guard (104), the transmission part (202) is set up in the outside of moving part (201).

2. The adjustable metallurgical safety shield of claim 1, wherein: The stand (102) is provided with two and is fixedly installed on the outside of base (101) symmetry.

3. The adjustable metallurgical safety shield of claim 1, wherein: The adjusting part (103) includes connecting frame (103a) and hydraulic rod (103b), the connecting frame (103a) is rotatably installed on the outside of stand (102), the hydraulic rod (103b) is rotatably installed on the outside of base (101), and the connecting frame (103a) is rotatably connected with the piston rod of hydraulic rod (103b).

4. The adjustable metallurgical safety shield of claim 3, wherein: The guard (104) includes limiting frame (104a) and guard plate (104b), the limiting frame (104a) is fixedly installed on the outside of connecting frame (103a), and the guard plate (104b) is inserted in the inside of limiting frame (104a).

5. The adjustable metallurgical safety shield of claim 4, wherein: The guard (104) further includes through-hole (104c), and the through-hole (104c) is formed in the inside of guard plate (104b).

6. The adjustable metallurgical safety shield of claim 1, wherein: The support (106) includes fixed rod (106a) and protection pad (106b), the fixed rod (106a) is fixedly installed on the outside of base (101), and the protection pad (106b) is fixedly installed on the outside of fixed rod (106a).

7. The adjustable metallurgical safety shield of claim 3, wherein: The moving part (201) includes connecting shaft (201a), gear (201b) and toothed plate (201c), the connecting shaft (201a) is rotatably installed on the outside of connecting frame (103a), the gear (201b) is fixedly installed on the outside of connecting shaft (201a), the toothed plate (201c) is set up in the outside of guard (104) and is engaged with gear (201b).

8. The adjustable metallurgical safety shield of claim 7, wherein: The transmission part (202) includes worm gear (202a), worm (202b) and servo motor (202c), the worm gear (202a) is fixedly installed on the outside of connecting shaft (201a), the servo motor (202c) is set up in the outside of adjusting part (103), the worm (202b) is fixedly connected with the output end of servo motor (202c) and is engaged with worm gear (202a).

9. The adjustable metallurgical safety shield of claim 8, wherein: The transmission member (202) further comprises a support (202d) fixedly installed on the outer side of the servo motor (202c).

10. The adjustable metallurgical safety shield of claim 9, wherein: The base (101) is internally provided with four symmetrical mounting holes.

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