Frame structure of intelligent lifting buggy ladle
By introducing fixing and maintenance components into the frame structure of the intelligent lifting ladle car, the problem of frequent track maintenance is solved, automatic cleaning and lubrication of the track are realized, and the mobility stability and ease of use of the equipment are improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINHUANGDAO SHENGHAO HEAVY IND TECHNOLOGY CO LTD
- Filing Date
- 2025-05-06
- Publication Date
- 2026-04-14
AI Technical Summary
Existing intelligent lifting ladle cars require the use of tracks for movement, resulting in frequent track maintenance, a lack of auxiliary maintenance structures, and a tendency for movement to become difficult.
The intelligent lifting ladle car incorporates fixed and maintenance components into its frame structure, including a load-bearing plate, fixing rods, fixed housing, storage housing, and diverter plate. It is equipped with an electric cleaning roller brush, storage tank, control valve, and modular cleaning blocks to achieve automatic cleaning and lubrication of the tracks.
The design of the fixing and maintenance components enables the track to self-clean and lubricate, reducing the frequency of track maintenance and improving the stability and ease of use of the equipment.
Smart Images

Figure CN224115175U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of intelligent lifting steel ladle cart technology, and in particular to the frame structure of intelligent lifting steel ladle cart. Background Technology
[0002] Intelligent lifting ladle carts are devices used in industries such as steel smelting and casting to transport steel ladles and achieve intelligent lifting of the ladles. They generally move on the surface of steel rails.
[0003] Existing intelligent lifting ladle carts move by using wheels installed inside the bottom frame in conjunction with ground tracks. They also have intelligent lifting rods inside to raise or lower the ladles for transport. However, since they must rely on tracks for movement, routine maintenance of the tracks is extremely important. The bottom frame of existing intelligent lifting ladle carts does not have auxiliary maintenance structures, which can easily lead to movement difficulties. Existing equipment cannot solve this problem, thus making it inconvenient for users.
[0004] Therefore, a frame structure for an intelligent lifting steel ladle car is proposed. Utility Model Content
[0005] The purpose of this utility model is to provide a frame structure for an intelligent lifting ladle cart, aiming to solve the problem that existing intelligent lifting ladle carts, when in use, move by using wheels installed inside the bottom frame in conjunction with ground tracks, and are equipped with intelligent lifting rods inside to raise or lower the ladle for transfer. However, since they must rely on tracks for movement, daily track maintenance is extremely important. The bottom frame of existing intelligent lifting ladle carts does not have an auxiliary maintenance structure, which easily leads to movement difficulties. Existing equipment cannot solve this problem, thus being inconvenient for users.
[0006] To achieve the above objectives, the present invention provides the following technical solution: a frame structure for an intelligent lifting ladle car, including a ladle body, an intelligent lifting ladle car body being provided at the rear of the ladle body, an auxiliary maintenance mechanism being provided at the bottom of the intelligent lifting ladle car body, the auxiliary maintenance mechanism including a fixing component and a maintenance component, the fixing component being provided at the bottom of the intelligent lifting ladle car body, and the maintenance component being provided inside the fixing component;
[0007] The fixing assembly includes two support plates, a fixing rod, a fixing shell, a storage shell, and a diverter plate. The two support plates are fixedly connected to the front and rear sides of the bottom of the intelligent lifting steel ladle car body, respectively. The fixing rod is bolted to the top of the support plate, the fixing shell is bolted to the front side of the fixing rod, the storage shell is snapped into the front side of the fixing shell, and the diverter plate is fixedly connected to the inside of the storage shell.
[0008] Preferably, the maintenance component includes an electrically operated cleaning roller brush bolted to the inside of the fixed housing, a storage tank being provided at the rear of the electrically operated cleaning roller brush, and the top of the storage tank being bolted to the rear of the inside of the fixed rod.
[0009] Preferably, a control valve is connected to the inside of the storage tank, and an output pipe is connected to the bottom of the storage tank.
[0010] Preferably, a modular cleaning block is bolted to the bottom of the output tube, and the inner side of the modular cleaning block has holes.
[0011] Preferably, an auxiliary component is provided on the rear side of the intelligent lifting ladle car body. The auxiliary component includes a protective cover that is snapped onto the top of the storage tank, and an indicator rod is slidably connected to the inner side of the protective cover.
[0012] Preferably, the top of the protective cover is connected to a feed pipe, and the top of the feed pipe is threadedly connected to a sealing cap.
[0013] Preferably, the inner side of the support plate has a fixed channel, and the surface of the fixed outer shell is arc-shaped.
[0014] Preferably, the bottom of the inner side of the housing is provided with a groove, and the surface of the diverter plate is inclined.
[0015] Compared with the prior art, the beneficial effects of this utility model are:
[0016] 1. By setting up a fixing component, when using the frame structure of the intelligent lifting ladle car, the user can combine the fixing component with the intelligent lifting ladle car body so that the fixing component can be located on the front and rear sides of the bottom frame of the intelligent lifting ladle car body. At the same time, the fixing component can serve as a load-bearing structure to receive and fix the maintenance component. At this time, the fixing component and the maintenance component can be used as auxiliary structures of the frame to facilitate the user's subsequent use.
[0017] 2. By setting up a maintenance component, this application allows users to observe whether the bottom track surface of the intelligent lifting ladle car needs cleaning and maintenance when using the car frame structure. When cleaning is required, users can activate the rotating sweeping structure and track lubrication structure inside the maintenance component to clean and lubricate the track surface. At this time, the maintenance component can be used as an auxiliary structure of the car frame. Driven by the car frame, it can continuously clean and maintain the track surface to facilitate the intelligent lifting ladle car body to transport the ladle body. Attached Figure Description
[0018] Figure 1 This is an overall structural diagram of the frame structure of the intelligent lifting steel ladle car in this utility model;
[0019] Figure 2 This is a schematic diagram of the auxiliary maintenance mechanism in this utility model;
[0020] Figure 3 This is a schematic diagram of the fixing component in this utility model;
[0021] Figure 4 This is a schematic diagram of the maintenance component in this utility model;
[0022] Figure 5 This is a schematic diagram of the auxiliary components in this utility model.
[0023] In the diagram, 1. Ladle body; 2. Intelligent lifting ladle cart body; 3. Auxiliary maintenance mechanism; 301. Fixing component; 301a. Bearing plate; 301b. Fixing rod; 301c. Fixing shell; 301d. Storage shell; 301e. Diverter plate; 302. Maintenance component; 302a. Electric cleaning roller brush; 302b. Storage tank; 302c. Control valve; 302d. Output pipe; 302e. Modular cleaning block; 4. Auxiliary component; 401. Protective cover; 402. Indicator rod; 403. Feed pipe. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Please see Figure 1-5 The frame structure of the intelligent lifting ladle car includes a ladle body 1, an intelligent lifting ladle car body 2 is provided at the rear of the ladle body 1, and an auxiliary maintenance mechanism 3 is provided at the bottom of the intelligent lifting ladle car body 2. The auxiliary maintenance mechanism 3 includes a fixing component 301 and a maintenance component 302. The fixing component 301 is provided at the bottom of the intelligent lifting ladle car body 2, and the maintenance component 302 is provided inside the fixing component 301.
[0026] The fixing component 301 includes two support plates 301a, a fixing rod 301b, a fixing shell 301c, a storage shell 301d, and a diverter plate 301e. The two support plates 301a are fixedly connected to the front and rear sides of the bottom of the intelligent lifting steel ladle car body 2, respectively. The fixing rod 301b is bolted to the top of the support plate 301a. The fixing shell 301c is bolted to the front side of the fixing rod 301b. The storage shell 301d is snapped into the front side of the fixing shell 301c. The diverter plate 301e is fixedly connected to the inside of the storage shell 301d.
[0027] In this embodiment: by setting up a support plate 301a, a fixing rod 301b, a fixing shell 301c, a storage shell 301d, and a diverter plate 301e, when using the frame structure of this intelligent lifting ladle car, the user can combine the support plate 301a with the intelligent lifting ladle car body 2 so that the support plate 301a can be located on the front and rear sides of the bottom frame of the intelligent lifting ladle car body 2. At the same time, the support plate 301a, together with the fixing rod 301b, can serve as a support structure to receive and fix the fixing shell 301c, the storage shell 301d, the diverter plate 301e, the electric cleaning roller brush 302a, the storage tank 302b, etc. At this time, the support plate 301a, the fixing rod 301b, the cleaning roller brush, the storage tank 302b, etc. can be used as auxiliary structures of the frame. Furthermore, the front and rear fixing rods 301b can be interchanged to facilitate fixing according to the user's needs and make it convenient for the user to use later.
[0028] Specifically, such as Figure 2 , Figure 4 As shown, the maintenance component 302 includes an electric cleaning roller brush 302a that is bolted to the inside of the fixed housing 301c. A storage tank 302b is provided on the rear side of the electric cleaning roller brush 302a. The top of the storage tank 302b is bolted to the rear side of the inside of the fixed rod 301b.
[0029] Specifically, such as Figure 2 , Figure 4 As shown, a control valve 302c is connected to the inside of the storage tank 302b, and an output pipe 302d is connected to the bottom of the storage tank 302b.
[0030] Specifically, such as Figure 2 , Figure 4 As shown, a modular cleaning block 302e is bolted to the bottom of the output tube 302d, and the inner side of the modular cleaning block 302e has holes.
[0031] In this embodiment: by setting up an electric cleaning roller brush 302a, a storage tank 302b, a control valve 302c, an output pipe 302d, and a modular cleaning block 302e, when assisting the intelligent lifting ladle car body 2 in transportation operations, the user can observe whether the bottom track surface of the intelligent lifting ladle car body 2 needs cleaning and maintenance. When cleaning is required, the user can activate the electric cleaning roller brush 302a to clean the track surface, and at the same time, rotate the control valve 302c installed inside the storage tank 302b to facilitate the cleaning of the contents of the storage tank 302b. Lubricating fluid enters the output pipe 302d and the modular cleaning block 302e. At this time, the bottom surfaces of the electric cleaning roller brush 302a and the modular cleaning block 302e are in contact with the track surface. When the intelligent lifting ladle car body 2 moves forward, the electric cleaning roller brush 302a cleans first, and then the modular cleaning block 302e lubricates the track surface. The position of the fixing rod 301b can be adjusted as needed to adjust the position of the electric cleaning roller brush 302a and the modular cleaning block 302e, so as to facilitate the user's subsequent maintenance work.
[0032] Specifically, such as Figure 1 , Figure 2 , Figure 4 , Figure 5 As shown, an auxiliary component 4 is provided on the rear side of the intelligent lifting ladle car body 2. The auxiliary component 4 includes a protective cover 401 that is snapped onto the top of the storage tank 302b, and an indicator rod 402 is slidably connected to the inner side of the protective cover 401.
[0033] Specifically, such as Figure 1 , Figure 2 , Figure 4 , Figure 5 As shown, the top of the protective cover 401 is connected to the feed pipe 403, and the top of the feed pipe 403 is threaded with a sealing cap.
[0034] In this embodiment: by setting a protective cover 401, an indicator rod 402, and a feed pipe 403, the protective cover 401, the indicator rod 402, and the feed pipe 403 cooperate with each other. The user can use the protective cover 401 to close the storage tank 302b to prevent foreign objects from entering. At the same time, by observing the height of the indicator rod 402, which rises and falls with the liquid level, the user can determine the liquid level inside the storage tank 302b. The user can also use the feed pipe 403 to input lubricating liquid into the storage tank 302b.
[0035] Specifically, such as Figure 3 As shown, a fixing channel is provided on the inner side of the support plate 301a, and the surface of the fixing shell 301c is arc-shaped.
[0036] Specifically, such as Figure 3As shown, a groove is provided at the bottom of the inner side of the housing 301d, and the surface of the diverter plate 301e is inclined.
[0037] In this embodiment: by setting up a support plate 301a, a fixed housing 301c, a storage housing 301d, and a diverter plate 301e, the support plate 301a, the fixed housing 301c, the storage housing 301d, and the diverter plate 301e cooperate with each other to receive and fix the electric cleaning roller brush 302a and the storage bucket 302b, etc. At the same time, the fixed housing 301c and the storage housing 301d can protect the electric cleaning roller brush 302a, and the diverter plate 301e can receive the floating dust and other debris swept by the electric cleaning roller brush 302a. Moreover, when the debris comes into contact with the inclined surface of the diverter plate 301e, it slides to both sides through the inclined surface of the diverter plate 301e, preventing it from falling back onto the track surface.
[0038] Working Principle: Firstly, when transporting steel ladles, the user can combine the carrying plate 301a with the intelligent lifting steel ladle cart body 2. This allows the carrying plate 301a to be positioned at the front and rear of the bottom frame of the intelligent lifting steel ladle cart body 2. Simultaneously, the carrying plate 301a, together with the fixing rod 301b, serves as a load-bearing structure to receive and fix the outer shell 301c, storage shell 301d, diverter plate 301e, electric cleaning roller brush 302a, storage tank 302b, etc. In this case, the carrying plate 301a, fixing rod 301b, cleaning roller brush, and storage tank 302b can be used as auxiliary structures of the cart frame. Furthermore, the front and rear fixing rods 301b are interchangeable to allow for installation according to user needs, facilitating subsequent use and assisting the intelligent lifting steel ladle cart body 2 in transportation operations. When cleaning, the user can observe whether the bottom track surface of the intelligent lifting ladle car body 2 needs cleaning and maintenance. When cleaning, the user can start the electric cleaning roller brush 302a to clean the track surface. At the same time, the user can rotate the control valve 302c inside the storage tank 302b to allow the lubricating liquid inside the storage tank 302b to enter the output pipe 302d and the modular cleaning block 302e. At this time, the bottom surfaces of the electric cleaning roller brush 302a and the modular cleaning block 302e are in contact with the track surface. When the intelligent lifting ladle car body 2 moves forward, the electric cleaning roller brush 302a cleans first, and then the modular cleaning block 302e lubricates the track surface. The position of the fixing rod 301b can be adjusted as needed to adjust the position of the electric cleaning roller brush 302a and the modular cleaning block 302e, thereby facilitating the user's subsequent maintenance work.
[0039] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the scope of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A frame structure for an intelligent lifting ladle car, comprising a ladle body (1), wherein an intelligent lifting ladle car body (2) is provided on the rear side of the ladle body (1), characterized in that: The bottom of the intelligent lifting ladle car body (2) is provided with an auxiliary maintenance mechanism (3). The auxiliary maintenance mechanism (3) includes a fixing component (301) and a maintenance component (302). The fixing component (301) is located at the bottom of the intelligent lifting ladle car body (2), and the maintenance component (302) is located inside the fixing component (301). The fixing component (301) includes two support plates (301a), a fixing rod (301b), a fixing shell (301c), a storage shell (301d), and a diverter plate (301e). The two support plates (301a) are fixedly connected to the front and rear sides of the bottom of the intelligent lifting steel ladle car body (2), respectively. The fixing rod (301b) is bolted to the top of the support plate (301a). The fixing shell (301c) is bolted to the front side of the fixing rod (301b). The storage shell (301d) is snapped into the front side of the fixing shell (301c). The diverter plate (301e) is fixedly connected to the inside of the storage shell (301d).
2. The frame structure of the intelligent lifting ladle car according to claim 1, characterized in that: The maintenance component (302) includes an electric cleaning roller brush (302a) bolted to the inside of a fixed housing (301c), and a storage tank (302b) is provided on the rear side of the electric cleaning roller brush (302a). The top of the storage tank (302b) is bolted to the rear side of the inside of a fixed rod (301b).
3. The frame structure of the intelligent lifting steel ladle car according to claim 2, characterized in that: The storage tank (302b) has a control valve (302c) connected to its inner side, and an output pipe (302d) connected to its bottom.
4. The frame structure of the intelligent lifting steel ladle car according to claim 3, characterized in that: A modular cleaning block (302e) is bolted to the bottom of the output tube (302d), and the inner side of the modular cleaning block (302e) has holes.
5. The frame structure of the intelligent lifting steel ladle car according to claim 2, characterized in that: An auxiliary component (4) is provided on the rear side of the intelligent lifting steel ladle car body (2). The auxiliary component (4) includes a protective cover (401) that is snapped onto the top of the storage tank (302b). An indicator rod (402) is slidably connected to the inner side of the protective cover (401).
6. The frame structure of the intelligent lifting steel ladle car according to claim 5, characterized in that: The top of the protective cover (401) is connected to a feed pipe (403), and the top of the feed pipe (403) is threadedly connected to a sealing cap.
7. The frame structure of the intelligent lifting ladle car according to claim 1, characterized in that: The inner side of the support plate (301a) is provided with a fixed channel, and the surface of the fixed outer shell (301c) is arc-shaped.
8. The frame structure of the intelligent lifting steel ladle car according to claim 1, characterized in that: The bottom of the inner side of the housing (301d) is provided with a groove, and the surface of the diverter plate (301e) is inclined.