Device for cleaning high-temperature alloy steel ingot mould

Abstract

The utility model relates to the technical field of ingot mold cleaning, and discloses a device for cleaning a high-temperature alloy steel ingot mold, which comprises a cleaning mechanism, a dust collection mechanism is arranged on one side of the cleaning mechanism, and a lifting mechanism is arranged below the cleaning mechanism; the cleaning mechanism comprises a top plate, a motor is fixedly connected to the middle of the upper portion of the top plate, a connecting plate is fixedly connected to the output end of the motor, an electric push rod is fixedly connected to the middle of the lower portion of the connecting plate, the surface of the output end of the electric push rod is sleeved with a sleeve, the sleeve is sleeved with an air bag, and a steel brush piece adheres to the outer portion of the air bag. An air pump is fixedly connected below the left side of the connecting plate, the output end of the air pump is fixedly connected with a first telescopic air pipe, and one end of the first telescopic air pipe is fixedly connected above the left side of the air bag. According to the device for cleaning the high-temperature alloy steel ingot mold, the effect of comprehensively cleaning the inner wall of the ingot mold is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of steel ingot mold cleaning, in particular to a device for cleaning high-temperature alloy steel ingot molds. Background Art

[0002] Ingot mold is a large-scale ingot casting equipment that is necessary for steel mills to produce ingots and is used in a turnover manner. It has an important impact on the surface and internal quality of the ingot and the cost of the ingot. The cast iron model is used by molten steel to solidify and form. The life of the ingot mold (times) or the consumption of the ingot mold (kg / t steel) is a major technical and economic indicator of steel production.

[0003] According to Chinese patent publication number CN 219043500 U, a device for cleaning a high-temperature alloy steel ingot mold is disclosed. Aiming at the existing problem that dust will fly around when cleaning the inside of the steel ingot mold, the following scheme is proposed, which includes multiple supporting feet, and the tops of the multiple supporting feet are fixedly installed with the same supporting seat, the top of the support seat is provided with a groove, and the bottom inner wall of the groove is provided with an installation groove, and a filter screen is provided in the installation groove. One end of a connecting pipe is fixedly installed at the bottom of the support seat, and the connecting pipe is connected to the installation groove. The other end of the connecting pipe is fixedly connected to the air inlet of an exhaust fan, and a cushion block is fixedly installed on the inner wall of the installation groove. The top of the cushion block contacts the bottom of the filter screen, and a handle is fixedly installed on the top of the filter screen. The utility model allows external gas to enter from the top of the steel ingot mold, and dust is filtered through the filter screen to prevent dust and gas from flying around.

[0004] However, the above device has the problem that the flexible hanging chain simply scrapes the inside of the steel ingot mold without being close to the inner wall of the steel ingot film when cleaning the inside of the steel ingot mold, waste residue is easily left on the inner wall of the steel ingot mold, and the inside of the steel ingot mold is not cleaned thoroughly enough. Utility Model Content

[0005] The utility model aims to provide a device for cleaning a high-temperature alloy steel ingot mold to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a device for cleaning a high-temperature alloy steel ingot mold, comprising a cleaning mechanism, a dust suction mechanism is arranged on one side of the cleaning mechanism, and a lifting mechanism is arranged below the cleaning mechanism;

[0007] The cleaning mechanism includes a top plate, a motor is fixedly connected to the middle part of the top plate, a connecting plate is fixedly connected to the output end of the motor, an electric push rod is fixedly connected to the middle part of the bottom of the connecting plate, a sleeve is sleeved on the surface of the output end of the electric push rod, an air bag is sleeved on the outside of the sleeve, a steel brush is bonded to the outside of the air bag, an air pump is fixedly connected to the lower left side of the connecting plate, a first telescopic air pipe is fixedly connected to the output end of the air pump, and one end of the first telescopic air pipe is fixedly connected to the upper left side of the air bag;

[0008] The dust suction mechanism comprises a dust collector, a second telescopic air pipe is fixedly connected to the lower side of the dust collector, and a dust suction cover is fixedly connected to one end of the second telescopic air pipe.

[0009] Furthermore, by placing the steel ingot mold under the airbag, aligning the opening above the steel ingot mold with the airbag, starting the electric push rod, the electric push rod drives the airbag and the steel brush to move downward through the sleeve, and the dust suction sleeve engaged on the surface of the output end of the electric push rod is sleeved above the steel ingot mold, and the electric push rod continues to drive the airbag to move toward the inside of the steel ingot mold. When the airbag enters the inside of the steel ingot mold, the air pump is started, and the air pump generates gas. The gas enters the inside of the airbag through the first telescopic air pipe and expands the airbag. When the airbag brings the steel brush sheet close to the inner wall of the steel ingot membrane, the air pump is turned off and the motor is started. The motor drives the sleeve to rotate through the connecting plate and the electric push rod, and the sleeve drives the airbag to rotate. The airbag drives the steel brush sheet to rotate, and the inner wall of the steel ingot mold is cleaned by the steel brush sheet. While cleaning, the vacuum cleaner is started, and the vacuum cleaner sucks out the dust inside the steel ingot mold through the dust suction sleeve connected to one end of the second telescopic air pipe, thereby achieving the effect of comprehensively cleaning the inner wall of the steel ingot mold.

[0010] Preferably, a sealing ring is fixedly connected between the airbag and the first telescopic air tube interface.

[0011] Furthermore, the sealing ring fixedly connected at the interface between the airbag and the first telescopic air tube can prevent the air pump from injecting gas into the airbag through the first telescopic air tube and then prevent the gas inside the airbag from being discharged.

[0012] Preferably, the vacuum cleaner is fixedly connected to the upper right side of the connecting plate.

[0013] Furthermore, a vacuum cleaner is fixedly connected to the right side above the connecting plate to facilitate the vacuum cleaner to suck and clean the dust generated inside the steel ingot mold.

[0014] Preferably, the dust suction sleeve is snap-connected to the output end surface of the electric push rod.

[0015] Furthermore, the dust collection sleeve is snap-connected to the surface of the output end of the electric push rod so that when the electric push rod pushes the sleeve to move downward, the dust collection sleeve is driven to move downward so that the lower part of the dust collection sleeve is sleeved above the ingot mold, and the electric push rod continues to push the sleeve to move into the ingot mold.

[0016] Preferably, the lifting mechanism comprises a base plate, a telescopic rod is fixedly connected to the top of the base plate, a support rod is slidably connected to the top of the telescopic rod, and a fixing bolt is rotatably connected to one side of the telescopic rod.

[0017] Furthermore, by adjusting the height of the top plate according to the height of the steel ingot mold that needs to be cleaned, the four fixing bolts on one side of the four telescopic rods are turned in turn to loosen the fixation of the four support rods, and then the staff pushes the top plate upwards. When the top plate moves upward, it drives the support rods at the four corners below to move upward. After moving to the appropriate position, the four fixing bolts are turned in turn to fix the four support rods in place, thereby achieving the effect of cleaning steel ingot molds of different heights.

[0018] Preferably, a slide groove is provided above the telescopic rod, and the support rod is slidably connected in the slide groove provided above the telescopic rod, and the support rod is provided with four slide grooves which are respectively fixedly connected to the four corners below the top plate.

[0019] Furthermore, the slide groove above the telescopic rod facilitates the staff to adjust the height of the steel ingot film to be cleaned according to the need to slide the support rod connected inside the telescopic rod to move. The support rod is provided with four support rods respectively fixedly connected to the four corners under the top plate to support the device more stably, making the device more stable when used.

[0020] Preferably, the bottom plate, telescopic rod and fixing bolt are all provided with four respectively located at the four corners below the top plate and can cooperate with the four support rods. When the support rods are adjusted to a suitable height, the fixing bolts are rotated to fix the support rods in place.

[0021] Furthermore, the bottom plate, the telescopic rod and the fixing bolt are provided with four holes respectively located at the four corners below the top plate.

[0022] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0023] First, the utility model places the steel ingot mold under the airbag, aligns the upper opening of the steel ingot mold with the airbag, starts the electric push rod, and drives the airbag and the steel brush piece to move downward through the sleeve, and the dust suction sleeve engaged on the output end surface of the electric push rod is sleeved above the steel ingot mold, and the electric push rod continues to drive the airbag to move toward the inside of the steel ingot mold. When the airbag enters the steel ingot mold, the air pump is started, and the air pump generates gas. The gas enters the airbag through the first telescopic air pipe and expands the airbag. When the airbag brings the steel brush piece to cling to the inner wall of the steel ingot film, the air pump is turned off, and the motor is started. The motor drives the sleeve to rotate through the connecting plate and the electric push rod, and the sleeve drives the airbag to rotate. The airbag drives the steel brush piece to rotate, and the inner wall of the steel ingot mold is cleaned by the steel brush piece. While cleaning, the vacuum cleaner is started, and the vacuum cleaner sucks out the dust inside the steel ingot mold through the dust suction sleeve connected to one end of the second telescopic air pipe, thereby achieving the effect of comprehensively cleaning the inner wall of the steel ingot mold.

[0024] Secondly, the utility model adjusts the height of the top plate according to the height of the steel ingot mold that needs to be cleaned, and loosens the fixation of the four support rods by turning the four fixing bolts on one side of the four telescopic rods in turn. Then the staff pushes the top plate upward, and when the top plate moves upward, it drives the support rods at the four corners below to move upward. After moving to the appropriate position, the four fixing bolts are turned in turn to fix the four support rods in place, thereby achieving the effect of cleaning steel ingot molds of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0027] Figure 3 It is a schematic diagram of the local structure of the utility model;

[0028] Figure 4 This is a schematic diagram of the lifting mechanism structure of the utility model.

[0029] Wherein: 1. cleaning mechanism; 101. top plate; 102. motor; 103. connecting plate; 104. electric push rod; 105. sleeve; 106. air bag; 107. steel brush; 108. air pump; 109. first telescopic air pipe; 110. sealing ring; 2. dust suction mechanism; 201. vacuum cleaner; 202. second telescopic air pipe; 203. dust suction sleeve; 3. lifting mechanism; 301. bottom plate; 302. telescopic rod; 303. support rod; 304. fixing bolt. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] The utility model provides the following technical solutions:

[0032] Embodiment 1

[0033] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , a device for cleaning a high-temperature alloy steel ingot mold, comprising a cleaning mechanism 1, a dust suction mechanism 2 is arranged on one side of the cleaning mechanism 1, and a lifting mechanism 3 is arranged below the cleaning mechanism 1;

[0034] The cleaning mechanism 1 includes a top plate 101, a motor 102 is fixedly connected to the middle part of the top plate 101, a connecting plate 103 is fixedly connected to the output end of the motor 102, an electric push rod 104 is fixedly connected to the middle part of the bottom of the connecting plate 103, a sleeve 105 is sleeved on the surface of the output end of the electric push rod 104, an air bag 106 is sleeved on the outside of the sleeve 105, a steel brush sheet 107 is bonded to the outside of the air bag 106, an air pump 108 is fixedly connected to the lower left side of the connecting plate 103, a first telescopic air pipe 109 is fixedly connected to the output end of the air pump 108, and one end of the first telescopic air pipe 109 is fixedly connected to the upper left side of the air bag 106;

[0035] The dust collection mechanism 2 comprises a dust collector 201 , a second telescopic air pipe 202 is fixedly connected to the lower part of the dust collector 201 , and a dust collection cover 203 is fixedly connected to one end of the second telescopic air pipe 202 .

[0036] Specifically, a sealing ring 110 is fixedly connected at the interface between the airbag 106 and the first telescopic air tube 109 .

[0037] Specifically, the vacuum cleaner 201 is fixedly connected to the upper right side of the connecting plate 103 .

[0038] Specifically, the dust collection sleeve 203 is snap-connected to the output end surface of the electric push rod 104 .

[0039] Through the above technical scheme, by placing the ingot mold under the airbag 106, the opening above the ingot mold is aligned with the airbag 106, the electric push rod 104 and the motor 102 and the air pump 108 are connected to the internal circuit of the vacuum cleaner 201 are all prior art, and no more details are given here. The electric push rod 104 is started, and the electric push rod 104 drives the airbag 106 and the steel brush sheet 107 to move downward through the sleeve 105. The dust collection sleeve 203 engaged on the output end surface of the electric push rod 104 is sleeved above the ingot mold, and the electric push rod 104 continues to drive the airbag 106 to move inside the ingot mold. When the airbag 106 enters the inside of the ingot mold, the air pump 108 is started, and the air pump 108 generates gas. The gas The airbag 106 is entered into through the first telescopic air pipe 109 to inflate the airbag 106. When the airbag 106 is close to the inner wall of the steel ingot mold with the steel brush sheet 107, the air pump 108 is turned off and the motor 102 is started. The motor 102 drives the sleeve 105 to rotate through the connecting plate 103 and the electric push rod 104. The sleeve 105 drives the airbag 106 to rotate. The airbag 106 drives the steel brush sheet 107 to rotate. The inner wall of the steel ingot mold is cleaned by the steel brush sheet 107. While cleaning, the vacuum cleaner 201 is started. The vacuum cleaner 201 sucks out the dust inside the steel ingot mold through the dust suction sleeve 203 connected to one end of the second telescopic air pipe 202, thereby achieving the effect of comprehensively cleaning the inner wall of the steel ingot mold.

[0040] Embodiment 2

[0041] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 On the basis of the first embodiment, it is further obtained that the lifting mechanism 3 includes a bottom plate 301, a telescopic rod 302 is fixedly connected to the top of the bottom plate 301, a support rod 303 is slidably connected to the top of the telescopic rod 302, and a fixing bolt 304 is rotatably connected to one side of the telescopic rod 302.

[0042] Specifically, a slide groove is provided above the telescopic rod 302 , and the support rod 303 is slidably connected in the slide groove provided above the telescopic rod 302 . The support rod 303 is provided with four fixedly connected to the four corners below the top plate 101 .

[0043] Specifically, the bottom plate 301 , the telescopic rod 302 and the fixing bolt 304 are each provided with four bolts located at four corners below the top plate 101 .

[0044] Through the above technical scheme, the height of the top plate 101 is adjusted according to the height of the steel ingot mold that needs to be cleaned, and the four fixing bolts 304 on one side of the four telescopic rods 302 are rotated in turn to loosen the fixation of the four support rods 303. Then the staff pushes the top plate 101 upward. When the top plate 101 moves upward, it drives the support rods 303 at the four corners below to move upward. After moving to the appropriate position, the four fixing bolts 304 are rotated in turn to fix the four support rods 303 in place, thereby achieving the effect of cleaning steel ingot molds of different heights.

[0045] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A device for cleaning a high temperature alloy steel ingot mold, comprising a cleaning mechanism (1), characterized in that: A dust collecting mechanism (2) is provided on one side of the cleaning mechanism (1), and a lifting mechanism (3) is provided below the cleaning mechanism (1); The cleaning mechanism (1) comprises a top plate (101), a motor (102) is fixedly connected to the middle of the top plate (101), a connecting plate (103) is fixedly connected to the output end of the motor (102), an electric push rod (104) is fixedly connected to the middle of the bottom of the connecting plate (103), a sleeve (105) is sleeved on the surface of the output end of the electric push rod (104), an air bag (106) is sleeved on the outside of the sleeve (105), a steel brush sheet (107) is bonded to the outside of the air bag (106), an air pump (108) is fixedly connected to the lower left side of the connecting plate (103), a first telescopic air pipe (109) is fixedly connected to the output end of the air pump (108), and one end of the first telescopic air pipe (109) is fixedly connected to the upper left side of the air bag (106); The dust collection mechanism (2) comprises a dust collector (201), a second telescopic air pipe (202) being fixedly connected below the dust collector (201), and a dust collection sleeve (203) being fixedly connected to one end of the second telescopic air pipe (202).

2. The device for cleaning high temperature alloy steel ingot mold according to claim 1, characterized in that: A sealing ring (110) is fixedly connected at the interface between the air bag (106) and the first telescopic air pipe (109).

3. The device for cleaning high temperature alloy steel ingot mold according to claim 1, characterized in that: The vacuum cleaner (201) is fixedly connected to the upper right side of the connecting plate (103).

4. The device for cleaning high temperature alloy steel ingot mold according to claim 1, characterized in that: The dust suction sleeve (203) is snap-connected to the output end surface of the electric push rod (104).

5. The device for cleaning high temperature alloy steel ingot mold according to claim 1, characterized in that: The lifting mechanism (3) comprises a bottom plate (301), a telescopic rod (302) is fixedly connected to the top of the bottom plate (301), a support rod (303) is slidably connected to the top of the telescopic rod (302), and a fixing bolt (304) is rotatably connected to one side of the telescopic rod (302).

6. The device for cleaning high temperature alloy steel ingot mold according to claim 5, characterized in that: A sliding groove is provided above the telescopic rod (302), and the support rod (303) is slidably connected in the sliding groove provided above the telescopic rod (302). The support rod (303) is provided with four fixedly connected to the four corners below the top plate (101).

7. The device for cleaning high temperature alloy steel ingot mold according to claim 5, characterized in that: The bottom plate (301), the telescopic rod (302) and the fixing bolt (304) are each provided with four bolts respectively located at four corners below the top plate (101).

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