A steel strip transfer car

Abstract

The utility model discloses a steel band transfer trolley, including frame and install in the side edge support subassembly of frame both sides, in the height direction on the same side of frame, set up at least two groups of each other staggered side edge support subassembly, and the side edge between side edge support subassembly and frame forms the receiving area of bearing steel band, side edge support subassembly includes the first support piece, second support piece and / or third support piece of setting along the length direction of frame, and the side edge of first support piece and frame are connected, and first support piece is equipped with the accommodation channel, and second support piece and / or third support piece are installed in the accommodation channel, and second support piece and third support piece can be telescopic in the accommodation channel, and the side edge of side edge support subassembly is provided with the limiting part along the height direction sets up, to make steel band limit in receiving area, the utility model discloses through side edge support subassembly increased the length of bearing area, makes the overhanging part of both ends of steel band to get the support, effectively prevents the deformation or bending of the steel band of transportation.

Description

Technical Field

[0001] This utility model belongs to the field of transfer vehicle technology, specifically relating to a steel belt transfer vehicle. Background Technology

[0002] A steel strip transfer vehicle is a specialized vehicle or equipment used for the safe and efficient transport and transfer of steel strips within a factory or between specific workstations. It is also known as a steel strip transport vehicle or steel strip transfer cart. In everyday working environments where steel strips are used, preventing the steel strips from bending or deforming during operation is one of the challenges in improving production efficiency. However, current methods for transporting and placing steel strips still have many shortcomings.

[0003] Traditional steel strip transfer vehicles have a fixed platform length. When transporting extra-long steel strips, the overhanging parts at both ends of the steel strip lack effective support. During movement, the steel strip is prone to elastic deformation due to its own weight, or even permanent bending. Furthermore, the length of the transfer vehicle's load-bearing surface is not adjustable. When transporting steel plates of different lengths, for example, short steel strips cannot be effectively fixed, while long steel plates will have overhanging ends, leading to bending and deformation. This results in poor flexibility. Utility Model Content

[0004] The purpose of this utility model is to provide a steel strip transfer vehicle to solve at least one of the above-mentioned technical problems. The support platform of the transfer vehicle can be freely adjusted in length to realize the transportation of steel strips of different lengths.

[0005] To achieve the above-mentioned objectives, the technical solution adopted by this utility model is as follows:

[0006] A steel strip transfer vehicle includes: a frame and side support assemblies mounted on both sides of the frame; at least two sets of mutually staggered side support assemblies are provided in the height direction on the same side of the frame, and a receiving area for carrying steel strips is formed between the side support assemblies and the side of the frame.

[0007] The side support assembly includes a first support member, a second support member, and / or a third support member arranged along the length of the vehicle frame. The first support member is connected to the side of the vehicle frame. The first support member is provided with a receiving channel. The second support member and / or the third support member are installed in the receiving channel. The second support member and the third support member can extend and retract within the receiving channel.

[0008] The side of the side support assembly is provided with a limiting member arranged in the height direction to confine the steel strip within the receiving area.

[0009] Preferably, the first support member includes a first upper support member and a first lower support member stacked sequentially from top to bottom, the second support member is inserted into the first upper support member, and the third support member is inserted into the first lower support member.

[0010] Preferably, the second support member may have a first limiting member at one end away from the first support member, and the third support member may have a pad and a second limiting member at one end away from the first support member, with the second limiting member disposed on the pad.

[0011] Preferably, both the first limiting member and the second limiting member are provided with a retaining edge.

[0012] Preferably, the height of the pad is the same as the height of the first upper support member, so that the upper surface of the pad and the upper surface of the first upper support member are at the same height, and the pad works together with the first upper support member to support the steel strip.

[0013] Preferably, the second support member and the third support member have opposite extension and retraction directions, and each set of side support components is provided with a second support member and a third support member with opposite extension and retraction directions.

[0014] Preferably, the limiting component includes a third limiting component disposed at both ends of the first support member along its length direction, and / or a fourth limiting component disposed in the middle region of the first support member, wherein the third limiting component and the fourth limiting component both extend along the height direction of the first support member.

[0015] Preferably, at least one set of support tubes is provided on both sides of the frame. Each set of support tubes includes at least two parallel support tubes of equal height. The height of the support tubes is lower than the height of the frame. The side support assembly located above the bottom area of ​​the frame is installed on the upper end surface of the support tube assembly, and the side support assemblies located in the bottom areas on both sides of the frame are installed on the outside of the support tube assembly.

[0016] Preferably, multiple sets of support tube groups with height differences are arranged sequentially from the inside to the outside along the width direction on both sides of the frame. Each set of support tube groups includes at least two parallel support tubes of equal height. The height of the support tube groups decreases sequentially from the inside to the outside along the width direction of the frame. The side support components are installed on the upper end face of each set of support tube groups so that the side support components at different heights are staggered sequentially.

[0017] Preferably, the bottom of the frame is provided with connecting pieces in the four directions of front, back, left, and right, and the connecting pieces are detachably mounted with wheels; the wheels include: a pair of omnidirectional wheels and a pair of directional wheels, the omnidirectional wheels are located on the left and right sides of the rear end of the bottom of the frame, and the directional wheels are located on the left and right sides of the front end of the bottom of the frame.

[0018] Beneficial effects:

[0019] This utility model discloses a steel strip transfer vehicle. The transfer vehicle has a second support and a third support inside a first support. By adjusting the telescopic length of the second and third support, the length of the carrying platform can be increased. Thus, the transfer vehicle can transport steel strips of different lengths, and the overhanging parts at both ends of the steel strip are supported, effectively preventing the transported steel strip from deforming or bending. At the same time, by changing the second and third support with different cross-sectional shapes, different materials can be transported, realizing multiple uses for one vehicle. The slots of the second and third limiting parts allow the steel strip to be placed vertically, reducing the space occupied. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is the front view of the present invention;

[0022] Figure 3 This is a schematic diagram of the frame structure of this utility model;

[0023] Figure 4 This is a structural schematic diagram of the frame of this utility model from another perspective;

[0024] Figure 5 This is a schematic diagram of the structure of the second support member of this utility model;

[0025] Figure 6 This is a schematic diagram of the structure of the third support member of this utility model.

[0026] Figure Labels

[0027] 1. Frame; 2. Side support assembly; 3. Steel belt; 4. Edge guard; 5. Support tube assembly; 6. Connecting piece; 7. Wheel; 21. First support member; 22. Second support member; 23. Third support member; 24. Limiting component; 41. Gasket; 211. Receiving channel; 212. First upper support member; 213. First lower support member; 221. First limiting component; 231. Pad; 232. Second limiting component; 241. Third limiting component; 242. Fourth limiting component; 51. Support tube; 71. Universal wheel; 72. Fixed wheel. Detailed Implementation

[0028] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the specific implementation methods of this utility model will be described below with reference to the accompanying drawings. Obviously, the drawings described below are merely some embodiments of this utility model. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without any creative effort.

[0029] The technical solution of this utility model will be described in detail below with specific embodiments.

[0030] refer to Figure 1-6 As shown, a steel belt transfer vehicle of the present invention includes a frame 1 and side support assemblies 2 installed on both sides of the frame 1; at least two sets of mutually staggered side support assemblies 2 are provided in the height direction on the same side of the frame 1, and a receiving area for bearing steel belt 3 is formed between the side support assemblies 2 and the side of the frame 1.

[0031] The side support assembly 2 includes a first support member 21, a second support member 22 and / or a third support member 23 arranged along the length direction of the frame 1. The first support member 21 is connected to the side of the frame 1. The first support member 21 is provided with a receiving channel 211. The second support member 22 and / or the third support member 23 are installed in the receiving channel 211. The second support member 22 and the third support member 23 can extend and retract within the receiving channel 211.

[0032] The side of the side support assembly 2 is provided with a limiting member 24 arranged in the height direction so as to limit the steel strip 3 in the receiving area.

[0033] Specifically, such as Figure 1 , Figure 2 and Figure 4 As shown, the first support member 21 is provided with a receiving channel 211, and the second support member 22 and / or the third support member 23 are located at both ends of the receiving channel 211. By adjusting the extension length of the second support member 22 and / or the third support member 23, the length of the carrying platform can be increased, which can realize the transportation of steel strips 3 of different lengths. The overhanging parts at both ends of the steel strip 3 are supported, effectively preventing the steel strip 3 from deforming or bending during transportation. In order to prevent the torque balance of the transfer vehicle, the extension lengths of the second support member 22 and the third support member 23 are not much different, avoiding the phenomenon of crushing or bending of the second support member 22 and the third support member 23. At the same time, the side support components 2 are staggered to make full use of space for loading the steel strip 3 and make it easier for the operator to load and unload the steel strip 3. Preferably, the second support member 22 and the third support member 23 are rectangular tubes. At the same time, by replacing the second support member 22 and the third support member 23 with different cross-sectional shapes, the transportation of longer materials can be realized, realizing the function of one vehicle for multiple purposes.

[0034] In this embodiment, as Figure 2 As shown, the first support member 21 includes a first upper support member 212 and a first lower support member 213 stacked from top to bottom, the second support member 22 is inserted into the first upper support member 212, and the third support member 23 is inserted into the first lower support member 213.

[0035] Specifically, the topmost of the first support member 21 is defined as the first upper support member 212, and the first lower support members 213 are stacked below the first upper support member 212. Multiple first support members 21 can be stacked sequentially from top to bottom on the frame 1. The second support member 22 is fixed in the receiving channel 211 of the first upper support member 212, while multiple third support members 23 are placed crosswise in the receiving channels 211 of the remaining first lower support members 213. That is, by setting multiple support points on the steel belt 3, the transfer vehicle can be made more stable during the transportation of the steel belt 3, and the risk of the steel belt 3 slipping during transportation can be reduced.

[0036] In this embodiment, as Figure 5 and Figure 6 As shown, the second support member 22 has a first limiting member 221 at one end away from the first support member 21, and the third support member 23 has a pad 231 and a second limiting member 232 at one end away from the first support member 21, with the second limiting member 232 disposed on the pad 231.

[0037] Specifically, the first limiting member 221 and the second limiting member 232 are both used to limit the steel belt 3 to prevent it from slipping during transportation; the third support member 23 can be stacked with pads 231 to support the steel belt 3. The more the third support member 23 is placed, the more pads 231 are stacked. That is, by stacking pads 231, the support points of the steel belt 3 are located on the same horizontal plane to improve the stability of transporting the steel belt 3. In order to prevent the transfer vehicle from being subjected to uneven force, the third support members 23 are arranged crosswise in the receiving channel 211. That is, the third support members 23 after stacking pads 231 are not all set on the same side, reducing the possibility of the transfer vehicle overturning due to uneven weight distribution of the third support members 23 after stacking pads 231.

[0038] In this embodiment, both the first limiting member 221 and the second limiting member 232 include a retaining edge 4 and a gasket 41 connecting the retaining edge 4.

[0039] Specifically, such as Figure 5 and Figure 6 As shown, the baffle 4 and the gasket 41 cooperate to form a roughly U-shaped placement groove. The steel strips 3 are placed longitudinally in the placement groove. The steel strips 3 can be arranged vertically and tightly, which greatly reduces the space occupied compared with the traditional flat placement method, and improves the space utilization and single transport capacity. The baffle 4 is used to prevent the steel strips 3 from slipping during transport by the transfer vehicle, while the gasket 41 prevents the steel strips 3 from directly contacting the second support member 22 and the third support member 23, and prevents the steel strips 3 from crushing the second support member 22 and the third support member 23 or scratching the surface of the second support member 22 and the third support member 23.

[0040] In this embodiment, as Figure 2As shown, the height of the pad 231 is the same as the height of the first upper support member 212, so that the upper end surface of the pad 231 and the upper end surface of the first upper support member 212 are at the same height. The pad 231 and the first upper support member 212 work together to support the steel strip 3.

[0041] Specifically, by keeping the height of the pad 231 set on the third support 23 the same as the height of the first upper support 212, that is, keeping the steel belt 3 at the same level on the first support 21, the second support 22 and the third support 23, the steel belt 3 is prevented from slipping due to tilting during transportation, thus fully ensuring the safety of the operator.

[0042] In this embodiment, the second support member 22 and the third support member 23 have opposite extension and retraction directions, and each set of side support components 2 is provided with the second support member 22 and the third support member 23 having opposite extension and retraction directions.

[0043] Specifically, such as Figure 2 As shown, the second support member 22 supports the right side of the steel strip 3, and the third support member 23 supports the left side of the steel strip 3, so that the overhanging parts on the left and right sides of the steel strip 3 are effectively supported, and the steel strip 3 is prevented from undergoing elastic deformation or permanent bending due to its own weight during movement.

[0044] In this embodiment, as Figure 2 and Figure 3 As shown, the limiting component 24 includes a third limiting component 241 disposed at both ends of the first support component 21 along its length direction, and / or a fourth limiting component 242 disposed in the middle region of the first support component 21. The third limiting component 241 and the fourth limiting component 242 both extend along the height direction of the first support component 21.

[0045] Prioritized, the first limiting member 221, the second limiting member 232, the third limiting member 241, and the fourth limiting member 242 are located on the same plane, meaning that the first limiting member 221, the second limiting member 232, the third limiting member 241, and the fourth limiting member 242 simultaneously abut against the outermost steel strip 3. This increases the contact area between the outer surface of the outermost steel strip 3 and the first limiting member 221, the second limiting member 232, the third limiting member 241, and the fourth limiting member 242, allowing more steel strips 3 to be placed on the transfer vehicle while improving the stability of the transported steel strips 3; for example... Figure 2As shown, the third limiting member 241 is detachably connected to multiple first support members 21. The third limiting member 241 is used to enhance the connection structure of the multiple first support members 21, making it less likely for the multiple first support members 21 to loosen or fall off. The third limiting member 241 can also effectively prevent the steel belt 3 from slipping sideways. At the same time, the third limiting member 241 is detachably connected to the first support member 21, which facilitates subsequent maintenance and replacement. During the loading of the steel belt 3, the steel belt 3 passes through the first support member 21 in a segmented process, from the third limiting member 241 to the fourth limiting member 242 and back to the third limiting member 241. The fourth limiting member 242 is fixed in the middle of the first support member 21 to prevent the steel belt 3 from bending or deforming due to the large span when passing through the first support member 21. It also provides fixed support for the steel belt 3.

[0046] In this embodiment, as Figure 3 As shown, at least one set of support tube groups 5 are provided on both sides of the frame 1. Each set of support tube groups 5 includes at least two parallel support tubes 51 of equal height. The height of the support tubes 51 is lower than the height of the frame 1. The side support components 2 located above the bottom area of ​​the frame 1 are installed on the upper end surface of the support tube group 5. The side support components 2 located in the bottom areas on both sides of the frame 1 are installed on the outside of the support tube group 5.

[0047] Specifically, the support tube 51 is used to support the first support 21; the side support assembly 2 located above the bottom area of ​​the frame 1 is installed on the upper end face of the support tube assembly 5, and the side support assemblies 2 located in the bottom areas on both sides of the frame 1 are installed on the outside of the support tube assembly 5. Even if multiple sets of side support assemblies 2 are staggered, it is convenient for the transfer vehicle to load more steel strips 3 and for subsequent operators to load and unload steel strips 3.

[0048] In one possible implementation, multiple sets of support tube groups 5 with height differences are arranged sequentially from the inside to the outside along the width direction on both sides of the frame 1. Each set of support tube groups 5 includes at least two parallel support tubes 51 of equal height. The height of the support tube groups 5 decreases sequentially from the inside to the outside along the width direction of the frame 1. The side support components 2 are installed on the upper end face of each set of support tube groups 5 so that the side support components 2 at different heights are staggered sequentially.

[0049] Specifically, the above-mentioned setup involves setting multiple sets of stepped support tube groups 5 on both sides of the frame 1, making full use of the space of the transfer vehicle to load steel belts 3 of different lengths or heights, thereby increasing the single transport capacity of the transfer vehicle.

[0050] In this embodiment, as Figure 1 and Figure 3As shown, the bottom of the frame 1 is provided with connecting pieces 6 in the four directions of front, back, left and right. The connecting pieces 6 are detachably mounted with wheels 7. The wheels 7 include: a pair of omnidirectional wheels 71 and a pair of directional wheels 72. The omnidirectional wheels 71 are located on the left and right sides of the rear end of the bottom of the frame 1, and the directional wheels 72 are located on the left and right sides of the front end of the bottom of the frame 1.

[0051] Specifically, by adding a connecting piece 6 to the bottom of the frame 1, the rigidity and strength of the frame 1 and the first support member 21 located at the bottom of the frame 1 are not weakened when the wheels 7 are installed, which effectively improves the overall rigidity and strength of the transfer vehicle. The omnidirectional wheel 71 is responsible for changing the direction of the transfer vehicle, and the directional wheel 72 is responsible for providing stable straight guidance. When transporting the steel belt 3, the main weight is pressed on the side close to the directional wheel 72 to prevent the transfer vehicle from accidentally shifting to the side due to the rotation of the omnidirectional wheel 71 under load. Prior to this, both the omnidirectional wheel 71 and the directional wheel 72 are equipped with a locking structure (not shown in the figure). Under the action of the locking structure, the transfer vehicle does not move, which facilitates the subsequent loading and unloading of the steel belt 3.

[0052] The embodiments of this utility model have been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of this utility model. The descriptions of the embodiments above are only for the purpose of helping to understand the core ideas of this utility model. It should be noted that those skilled in the art can make several improvements and modifications to this utility model without departing from the principles of this utility model, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A steel strip transfer car characterized by, Includes a frame (1) and side support assemblies (2) installed on both sides of the frame (1); at least two sets of mutually staggered side support assemblies (2) are provided in the height direction on the same side of the frame (1), and a bearing area for the load-bearing steel strip (3) is formed between the side support assemblies (2) and the side of the frame (1); The side support assembly (2) includes a first support member (21), a second support member (22) and / or a third support member (23) arranged along the length direction of the frame (1). The first support member (21) is connected to the side of the frame (1). The first support member (21) is provided with a receiving channel (211). The second support member (22) and / or the third support member (23) are installed in the receiving channel (211). The second support member (22) and / or the third support member (23) can extend and retract within the receiving channel (211). The side of the side support assembly (2) is provided with a limiting member (24) arranged in the height direction so that the steel strip (3) is confined in the receiving area.

2. A steel strip transfer car as claimed in claim 1, characterized in that The first support member (21) includes a first upper support member (212) and a first lower support member (213) stacked from top to bottom. The second support member (22) is inserted into the first upper support member (212), and the third support member (23) is inserted into the first lower support member (213).

3. A steel strip transfer car as claimed in claim 2, characterized in that The second support member (22) has a first limiting member (221) at one end away from the first support member (21), and the third support member (23) has a pad (231) and a second limiting member (232) at one end away from the first support member (21), with the second limiting member (232) disposed on the pad (231).

4. A steel belt transfer vehicle according to claim 3, characterized in that, The first limiting member (221) and the second limiting member (232) include a retaining edge (4) and a gasket (41) connecting the retaining edge (4).

5. A steel strip transfer car as defined in claim 3 wherein, The height of the pad (231) is the same as the height of the first upper support (212) so that the upper surface of the pad (231) and the upper surface of the first upper support (212) are at the same height. The pad (231) works with the first upper support (212) to support the steel strip (3).

6. A steel belt transfer cart as defined in claim 1, wherein, The second support member (22) and the third support member (23) have opposite extension and retraction directions. Each set of side support components (2) is provided with the second support member (22) and the third support member (23) having opposite extension and retraction directions.

7. A steel belt transfer cart as defined in claim 1, wherein, The limiting component (24) includes a third limiting component (241) disposed at both ends of the first support component (21) along the length direction, and / or a fourth limiting component (242) disposed in the middle region of the first support component (21). The third limiting component (241) and the fourth limiting component (242) both extend along the height direction of the first support component (21).

8. A steel belt transfer cart as defined in claim 1, wherein, At least one set of support tube assemblies (5) are provided on both sides of the frame (1). Each set of support tube assemblies (5) includes at least two parallel support tubes (51) of equal height. The height of the support tubes (51) is lower than the height of the frame (1). The side support assembly (2) located above the bottom area of ​​the frame (1) is installed on the upper end surface of the support tube assembly (5). The side support assembly (2) located in the bottom area on both sides of the frame (1) is installed on the outside of the support tube assembly (5).

9. A steel belt transfer cart as defined in claim 1, wherein, On both sides of the frame (1), multiple sets of support tube groups (5) with height differences are arranged sequentially from the inside to the outside along the width direction. Each set of support tube groups (5) includes at least two parallel support tubes (51) of equal height. The height of the support tube groups (5) decreases sequentially from the inside to the outside along the width direction of the frame (1). The side support components (2) are installed on the upper end face of each set of support tube groups (5) so that the side support components (2) at different heights are staggered sequentially.

10. A steel belt transfer cart as defined in claim 1, wherein, The bottom of the frame (1) is provided with connecting pieces (6) in the four directions of front, back, left and right. The connecting pieces (6) are detachably mounted with wheels (7). The wheels (7) include: a pair of omnidirectional wheels (71) and a pair of directional wheels (72). The omnidirectional wheels (71) are located on the left and right sides of the rear end of the bottom of the frame (1), and the directional wheels (72) are located on the left and right sides of the front end of the bottom of the frame (1).

Images