A leveling device for the filling material inside a steel drum used in the roasting of carbon products

Abstract

This utility model relates to the field of carbon product roasting steel drum technology, and in particular to a scraping device for the filling material inside the carbon product roasting steel drum. It includes a positioning column, a support member installed on the positioning column, a sliding sleeve detachably set at the lower end of the positioning column, a scraping member parallel to the bottom of the steel drum and installed at the lower end of the sliding sleeve, and a shovel member, thereby solving the technical problem that the existing scraping device can only scrape the material but cannot shovel excess material out of the steel drum.

Description

Technical Field

[0001] This utility model relates to the field of roasting steel drum technology, and in particular to a scraping device for the filling material inside a roasting steel drum for carbon products. Background Technology

[0002] Currently, there are many problems with the technology of using steel drums to roast carbon products. Among them, the leveling of the filler is done manually using tools such as shovels. In particular, due to the height of the steel drum itself, the operation is complicated, time-consuming, labor-intensive, and increases production costs.

[0003] Patent document CN201621043969.8 discloses a material surface leveling machine with adjustable working surface width. The material surface leveling machine includes: a horizontal conveying unit, a support unit, a drive unit, and at least one rolling leveling unit. The rolling leveling unit is horizontally arranged above the horizontal conveying unit. The support unit is arranged on both sides of the horizontal conveying unit. The drive unit is connected to the rotating shaft of the rolling leveling unit. The outer ends of several scrapers of the rolling leveling unit are respectively fixed to the left mounting plate or the right mounting plate, and the inner ends of several scrapers are respectively axially slidingly connected to the middle mounting plate.

[0004] However, in actual use, it was found that the existing leveling device can only level the material, but cannot remove excess material from the steel drum. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by providing a leveling device for the filling material inside a carbon product roasting steel drum. This device can effectively control the thickness and flatness of the filling material, thereby improving the roasting quality of carbon products. It solves the technical problem that existing leveling devices can only level the material but cannot remove excess material from the steel drum.

[0006] To address the above technical problems, the following technical solution is adopted: A leveling device for filling material in a steel drum used for roasting carbon products, comprising a positioning column, a support member installed on the positioning column, a sliding sleeve detachably disposed at the lower end of the positioning column, and a leveling member and a scraping member parallel to the bottom of the steel drum and installed at the lower end of the sliding sleeve.

[0007] Preferably, the leveling component includes a first scraper and a second scraper that are detachably connected. The first scraper and the second scraper are flat plate structures and the outer ends that contact the inside of the steel barrel are made of elastic material. The first scraper and the second scraper are arranged side by side and fitted together and are connected and driven by a slide rail and slide column.

[0008] Preferably, the shovel component includes a detachably connected first shovel plate and a second shovel plate. The first shovel plate and the second shovel plate are right-angled structures and the outer ends that contact the inside of the steel drum are made of elastic material. The first shovel plate and the second shovel plate are arranged side by side and fitted together, and are connected and driven by a slide rail and slide column.

[0009] Preferably, the sliding column is configured to make intermittent contact with the slide rail via a positioning bolt.

[0010] Preferably, the positioning post has a circular hole, and the upper end of the sliding sleeve is connected to the circular hole of the positioning post by a first bolt.

[0011] Preferably, the support includes a guide post coaxially arranged with the positioning post, several sets of support rods hinged to the guide post, an elastic unit with one end connected to the support rod and the other end connected to the guide post, and a support ring sleeved on the outside of the several sets of support rods and having an elastic structure.

[0012] Preferably, the guide post has a threaded hole, and the second bolt is rotatably disposed in the threaded hole with an arc-shaped rubber block installed at its inner end.

[0013] Preferably, the positioning post is a cylinder with a hollow structure.

[0014] Preferably, the upper end of the positioning post is provided with a handle.

[0015] As another preferred embodiment, the lower end of the positioning post is provided with a scale.

[0016] The beneficial effects of this utility model are: (1) In this utility model, a scraping device for filling material in steel drum for carbon product roasting is used. Using this device, the thickness and flatness of the filling material can be well controlled, thereby improving the roasting quality of carbon products. At the same time, the time of manual operation is reduced, the production cost is reduced, and finally the harm of dust to operators is reduced. (2) In this utility model, by setting up a leveling component and a scraping component, when the counter-rotating needle rotates, the leveling component only plays the role of leveling the filler material. On the other hand, when rotating clockwise, the scraping component can collect excess filler material. Under the premise of being able to control the thickness and flatness of the filler material well, the production cost is reduced. Moreover, the operation is simple and the harm of dust to the operators is reduced.

[0017] In summary, this equipment has the advantages of simple structure and easy use, and is especially suitable for the field of roasting steel drum technology. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of a scraping device used for leveling the filling material inside a steel drum used for roasting carbon products.

[0020] Figure 2 This is a schematic diagram of the flattening component.

[0021] Figure 3 This is a schematic diagram of the connection of the first bolt.

[0022] Figure 4 This is a structural schematic diagram of the shovel component.

[0023] Figure 5 This is a structural schematic diagram of the support component.

[0024] Figure 6 This is a schematic diagram of the transmission operation of the support component.

[0025] Figure 7 This is a top view of the support component. Detailed Implementation

[0026] The technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0027] Example 1 like Figures 1 to 7 As shown, a scraping device for filling the steel drum used for roasting carbon products includes a positioning column 1, a support member 2 installed on the positioning column 1, a sliding sleeve 3 detachably disposed at the lower end of the positioning column 1, a scraping member 4 parallel to the bottom of the steel drum 10 and installed at the lower end of the sliding sleeve 3, and a scraping member 5.

[0028] It should be noted that this application designs a scraping device for the filling material inside the carbon product roasting steel drum. This device is applicable to steel drums of different sizes in Table 1. The inner circumferential surface of square steel drums can be scraped flat.

[0029] Table 1 Size range of steel drums of different shapes

[0030] The process involves feeding a slightly larger amount of material than initially planned. By incorporating a leveling component 4 and a scraper component 5, the leveling component 4 simply smooths the filler material during counter-clockwise rotation, while the scraper component 5 collects the excess filler material during clockwise rotation. This effectively controls the thickness and flatness of the filler material, thereby reducing production costs. Furthermore, the process is simple to operate and reduces the harm of dust to operators.

[0031] Furthermore, such as Figure 1-2 As shown in Figure 4, the leveling component 4 includes a first scraper 41 and a second scraper 42 that are detachably connected. The first scraper 41 and the second scraper 42 are flat structures and the outer end of the scraper 41 and the part in contact with the inside of the steel barrel 10 is made of elastic material. The first scraper 41 and the second scraper 42 are arranged side by side and fitted together and are connected and driven by a slide rail and slide column. Furthermore, the shovel component 5 includes a first shovel plate 51 and a second shovel plate 52 that are detachably connected. The first shovel plate 51 and the second shovel plate 52 are right-angled structures and the outer ends that contact the inside of the steel drum 10 are made of elastic material. The first shovel plate 51 and the second shovel plate 52 are arranged side by side and fitted together and are connected and driven by a slide rail and slide column. The sliding column 61 is intermittently connected to the slide rail 63 via a positioning bolt 62.

[0032] It should be noted that the lengths of the leveling component 4 and the scraping component 5 can be adjusted according to the inner diameter of the steel drum. Taking the leveling component 4 as an example, during the scraping process, the first scraper 41 and the second scraper 42 can slide horizontally relative to each other to adjust the overall length direction, thereby adapting to steel drums 10 of different specifications. Furthermore, the positioning bolt 62 is used to position the components after adjusting their length outside the drum, thus preventing displacement changes between the first scraper 41 and the second scraper 42 during the scraping process.

[0033] Similarly, the working principle of the shovel part 5 is the same as that of the scraper part 4, and will not be elaborated here.

[0034] Furthermore, such as Figure 3 As shown, the positioning post 1 has a circular hole 11, and the upper end of the sliding sleeve 3 is connected to the circular hole 11 of the positioning post 1 by a first bolt 12.

[0035] In this application, the leveling component 4 and the shovel component 5 are detachably installed in the round hole 11 by the first bolt 12 so as to adjust the height according to the thickness of the filler material.

[0036] Furthermore, such as Figure 5-7As shown, the support member 2 includes a guide post 21 coaxially arranged with the positioning post 1, several sets of support rods 22 hinged to the guide post 21, an elastic unit 23 with one end connected to the support rod 22 and the other end connected to the guide post 21, and a support ring 24 with an elastic structure sleeved on the outside of the several sets of support rods 22.

[0037] In this application, by setting the support member 2, after the entire leveling device is placed into the steel barrel 10, the rope is untied, and the entire device is inserted into the filling material from top to bottom. Simultaneously, the support ring 24 automatically pops open to support the inner wall of the steel barrel 10, so as to limit the positioning column 1.

[0038] It is worth noting that, in order to further limit and support the support ring 24, a groove 101 can be opened on the lifting lug 20 on the outer circumference of the steel barrel 10. After the support ring 24 is opened, it can be fitted into the groove 101. After being inserted into the groove 101, the second bolt 26 can be loosened appropriately but still kept in contact. This facilitates the rotation of the positioning column 1 while supporting the positioning column 1 with the support member 2, thereby improving the scraping effect.

[0039] In addition, when storing, you can use ropes to tie the reinforcing bars for easy access.

[0040] Furthermore, such as Figure 7 As shown, the guide post 21 has a threaded hole, and the second bolt 26 is rotatably disposed in the threaded hole with an arc-shaped rubber block 27 installed at its inner end.

[0041] It should be noted that the guide post 21 can be detachably installed on the positioning post 1 by using the second bolt 26 in conjunction with the threaded hole.

[0042] Furthermore, such as Figure 3 As shown, the positioning post 1 is a cylinder with a hollow structure.

[0043] The positioning post can be made of steel bars, and the effect of the reserved hole left after pulling it out on the flatness of the filler surface is negligible.

[0044] Furthermore, such as Figure 1 As shown, a handle 7 is provided at the upper end of the positioning post 1.

[0045] It should be noted that the handle 7, which is the control panel, connects to the entire device. The operator can scrape the filler and remove excess filler by rotating it counterclockwise or clockwise.

[0046] Example 2 Components that are the same as or corresponding to those in Embodiment 1 are referred to using the same reference numerals as in Embodiment 1. For simplicity, only the differences from Embodiment 1 are described below. The difference between Embodiment 2 and Embodiment 1 is as follows: Furthermore, the lower end of the positioning post 1 is provided with a scale.

[0047] The positioning rod 1 has a scale, and the height of the scraper 4 and the shovel 5 can be adjusted according to the thickness of the filler. The height of the filler can be judged by the scale and the height of the filler, and it can be done directly outside the steel drum 10.

[0048] Work process First, the operator adjusts the device according to the size of the steel drum to be leveled and the thickness of the filler material, including the height of the positioning rod, the overall height of the device, and the lengths of the leveling component 4, the scraper component 5, and the support component. Then, the device is placed inside the steel drum and fixed in position. Two operators simultaneously rotate the device counterclockwise one full turn to level the filler material. If there is excess filler material, the device needs to be rotated clockwise one full turn. Finally, the device is removed, taking the excess filler material with it from the scraper component 5.

[0049] In the description of this utility model, it should be understood that the terms "front and back", "left and right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0050] Of course, those skilled in the art should understand that the term "a" should be understood as "at least one" or "one or more". That is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple. The term "a" should not be understood as a limitation on the quantity.

[0051] The above description is merely a preferred embodiment of this utility model, but the scope of protection of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art under the technical guidance of this utility model should be included within the scope of protection of this utility model. Therefore, the scope of protection of this utility model should be determined by the scope of the claims.

Claims

1. A leveling device for the filling material inside a steel drum used in the roasting of carbon products, characterized in that, It includes a positioning post, a support member mounted on the positioning post, a sliding sleeve detachably disposed at the lower end of the positioning post, and a scraper and a shovel that are parallel to the bottom of the steel drum and installed at the lower end of the sliding sleeve.

2. The leveling device for the filling material inside a steel drum used for roasting carbon products according to claim 1, characterized in that, The leveling component includes a first scraper and a second scraper that are detachably connected. The first scraper and the second scraper are flat plate structures and the outer ends that contact the inside of the steel barrel are made of elastic material. The first scraper and the second scraper are arranged side by side and fitted together and are connected and driven by a slide rail and slide column.

3. A leveling device for the filling material inside a steel drum used for roasting carbon products according to claim 2, characterized in that, The shovel component includes a detachably connected first shovel plate and a second shovel plate. The first shovel plate and the second shovel plate are right-angled structures, and the outer ends that contact the inside of the steel drum are made of elastic material. The first shovel plate and the second shovel plate are arranged side by side and fitted together, and are connected and driven by a slide rail and slide column.

4. A leveling device for the filling material inside a steel drum used for roasting carbon products according to claim 2, characterized in that, The sliding column is set to make intermittent contact with the slide rail through positioning bolts.

5. A leveling device for the filling material inside a steel drum used for roasting carbon products according to claim 3, characterized in that, The positioning post has a circular hole, and the upper end of the sliding sleeve is connected to the circular hole of the positioning post by a first bolt.

6. A leveling device for the filling material inside a steel drum used for roasting carbon products according to claim 5, characterized in that, The support includes a guide post coaxially arranged with the positioning post, several sets of support rods hinged to the guide post, an elastic unit with one end connected to the support rod and the other end connected to the guide post, and a support ring sleeved on the outside of the several sets of support rods and having an elastic structure.

7. A leveling device for the filling material inside a steel drum used for roasting carbon products according to claim 6, characterized in that, The guide post has a threaded hole, and the second bolt is rotatably installed in the threaded hole with an arc-shaped rubber block installed at its inner end.

8. A leveling device for the filling material inside a steel drum used for roasting carbon products according to claim 1, characterized in that, The positioning post is a cylinder with a hollow structure.

9. A leveling device for the filling material inside a steel drum used for roasting carbon products according to claim 1, characterized in that, A handle is provided at the upper end of the positioning post.

10. A leveling device for the filling material inside a steel drum used for roasting carbon products according to claim 1, characterized in that, The lower end of the positioning post is provided with a scale.

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