High-alloy strip steel assembly

Abstract

The utility model discloses a high-alloy strip steel assembly which comprises fixing shafts, two sets of fixing shafts are symmetrically arranged, a plurality of fixing frames are arranged on each fixing shaft in a sliding and telescopic mode, first adjusting assemblies are arranged between the fixing frames and the fixing shafts, and clamping frames are arranged on the fixing frames in a sliding and telescopic mode. A second adjusting assembly is arranged between the clamping frame and the fixing frame, a limiting column is arranged on the fixing shaft on one side, a limiting groove is formed in the fixing shaft on the other side in a matched mode, a detachable locking structure is arranged between the two sets of fixing shafts, supporting feet are arranged on the outer side of the clamping frame, mounting bases are arranged on the supporting feet, and moving wheels are adjustably arranged on the mounting bases.

Description

Technical Field

[0001] The utility model relates to the technical field of high alloy steel strips, and more particularly to a high alloy steel strip assembly. Background Art

[0002] High alloy steel strip is a steel strip product with a high alloy content. The total alloying element content usually exceeds 5%. The main alloying elements include chromium, nickel, molybdenum, tungsten, etc. These elements can significantly improve the performance of the steel strip, such as high strength, high wear resistance, good corrosion resistance, etc., and therefore have a wide range of applications in the industrial field.

[0003] High alloy steel strips are generally stored in the form of steel coils. During the storage or movement of the steel coils, the inner and outer walls of the steel coils may need to be restricted to prevent the high alloy steel coils from becoming loose. In the prior art, a binding structure is mainly used to bind the high alloy steel coils.

[0004] However, the above-mentioned strapping method is relatively simple and thin. During transportation, the cylindrical high-alloy steel coil is easily moved due to inertia, resulting in poor stability.

[0005] In addition, Chinese patent document CN210854797U discloses a high-alloy steel strip assembly that uses a roller and spring structure to lock the high-alloy steel strip coil. While this structure can achieve a certain degree of clamping and fixing of the high-alloy steel strip coil, the spring's inherent elasticity and the varying elasticity of the spring due to varying elasticity result in poor clamping stability of the high-alloy steel strip coil.

[0006] In addition, the support stability of the high-alloy steel strip coil is poor during transportation. At the same time, the movement flexibility of the high-alloy steel strip coil is poor during short-distance transportation. Utility Model Content

[0007] (1) Technical problems solved

[0008] In response to the problems existing in the prior art, the utility model provides a high-alloy strip steel assembly to solve the technical problems mentioned in the background technology that the high-alloy strip steel assembly in the prior art has poor support stability during transportation and poor movement flexibility of high-alloy strip steel coils during short-distance transportation.

[0009] (2) Technical solution

[0010] To achieve the above objectives, the present invention provides the following technical solutions:

[0011] A high-alloy strip steel component comprises a fixed shaft, two groups of fixed shafts are symmetrically arranged, each of the fixed shafts is slidably and retractably provided with multiple fixed frames, a first adjustment component is provided between the fixed frame and the fixed shaft, a clamping frame is slidably and retractably provided on the fixed frame, a second adjustment component is provided between the clamping frame and the fixed frame, a limiting column is provided on one side of the fixed shaft, and a limiting groove is provided on the other side of the fixed shaft, a detachable locking structure is provided between the two groups of fixed shafts, a supporting foot is provided on the outer side of the clamping frame, a mounting seat is provided on the supporting foot below, and a movable wheel is adjustably provided on the mounting seat.

[0012] The utility model is further configured such that the first adjustment component includes a fixing seat, the fixing seat is arranged on the outside of the fixing frame, a first adjustment column is arranged on the fixing seat through a bearing, the inner end of the first adjustment column is threadedly connected to the fixed shaft, the installation of the first adjustment column is achieved through the fixing seat, and the movement adjustment of the fixing frame on the fixed shaft is achieved through the threaded connection relationship between the first adjustment column and the fixed shaft.

[0013] The utility model is further configured such that a connecting section is provided at the bottom end of the fixing frame, and a connecting groove is provided on the fixing shaft. The connecting section is slidably limited and installed in the connecting groove. When the fixing frame moves, the connecting section will be driven to move in the connecting groove. The installation and movement stability of the fixing frame on the fixing shaft can be improved through the limiting cooperation between the connecting section and the connecting groove.

[0014] The utility model is further configured such that the second adjustment component includes a connecting seat, the connecting seat is arranged on the outside of the clamping frame, a second adjustment column is provided on the connecting seat through a bearing, the second adjustment column is threadedly engaged with the fixed seat, the installation of the second adjustment column is achieved through the connecting seat, and the movement and adjustment of the clamping frame on the fixed frame is controlled by the threaded engagement between the second adjustment column and the fixed seat, so as to clamp and fix high-alloy strip steel coils of different thicknesses.

[0015] The utility model is further configured as follows: the detachable locking structure includes a locking column, which is rotatably installed in the fixed shaft through a bearing, and a locking groove is provided in the limiting groove. The inner end of the locking column extends to the outside of the limiting column and is threadedly engaged with the locking groove. The outer end of the locking column is provided with a locking head, and the locking fixation between the two groups of fixed shafts is achieved through the threaded engagement between the locking column and the locking groove, thereby improving the overall clamping stability. The locking head is provided for convenient screwing of the locking column.

[0016] The present invention is further configured such that the locking head includes a limit plate, the limit plate is arranged at the outer end of the locking column, and a locking handle is provided on the outside, and the cooperation between the limit plate and the locking handle facilitates the stable installation and convenient screwing of the locking column.

[0017] The utility model is further configured such that an adjustment section is threadedly provided on the support seat, and the moving wheel is installed at the bottom end of the adjustment section. The setting of the adjustment section can realize the adjustable installation of the moving wheel on the support seat, thereby facilitating the flexible adjustment of the use height of the moving wheel and facilitating the short-distance transportation of high-alloy strip steel coils.

[0018] The utility model is further configured such that anti-slip pads are provided on the inner side of the clamping frame and the outer side of the fixing frame, and anti-slip grooves are provided on the surface of the anti-slip pads. Through the cooperation of the anti-slip pads and the anti-slip grooves, the anti-slip properties of the inner side of the clamping frame and the outer side of the fixing frame on the surface of the high-alloy strip steel coil can be improved, thereby improving the clamping and fixing effect of the high-alloy strip steel coil.

[0019] (3) Beneficial effects

[0020] Compared with the prior art, the present invention provides a high alloy steel strip assembly with the following beneficial effects:

[0021] 1. The utility model is provided with a fixing frame on the fixed shaft, and a first adjustment component is provided between the fixing frame and the fixed shaft. In this way, when the high-alloy steel strip is clamped and fixed, the fixed shaft carrying the fixing frame is extended into the middle hollow of the steel strip. After that, the first adjustment column is rotated. The threaded fitting relationship between the first adjustment column and the fixed shaft can control the fixing seat to drive the fixing frame to move outward, thereby fitting with the inner wall of the hollow of the high-alloy steel strip coil, and realizing the pressing and fixing of the hollow interior of the high-alloy steel strip. In this way, the high-alloy steel strip can be flexibly clamped and fixed according to the size of the high-alloy steel strip. Flexible adjustment. At the same time, the utility model is telescopically provided with a clamping frame on the fixing frame, and a second adjusting component is provided between the clamping frame and the fixing frame. In this way, after the internal fixation of the high-alloy steel strip is achieved, the second adjusting column is rotated, and the threaded cooperation relationship between the second adjusting column and the fixing seat can be used to control the connecting seat to drive the clamping frame to move inward on the fixing frame, thereby achieving clamping and fixing of the outer ring of the high-alloy steel strip, and then achieving clamping and fixing of the high-alloy steel strip from both inside and outside, thereby improving the stability of the high-alloy steel strip coil and avoiding looseness during transportation and transshipment.

[0022] 2. The utility model provides two sets of cooperating fixed shaft structures, and the two sets of fixed shafts cooperate with each other to provide limit posts and limit grooves. At the same time, a locking post is provided on the fixed shaft on one side, and a locking groove is opened on the fixed shaft on the other side. In this way, when the overall installation is realized, when the fixed shaft drives the fixed frame to extend into the middle hollow of the high-alloy strip steel coil, the limit post is engaged into the limit groove, and the locking post cooperates with the locking groove, and the locking handle on the locking head is screwed. The connection and fixation between the two sets of fixed shafts can be achieved through the threaded locking relationship between the locking post and the locking groove, thereby further improving the clamping effect of the clamping frame and the fixed frame on the high-alloy strip steel coil, and improving the overall stability of use.

[0023] 3. The utility model is provided with supporting feet on the outer side of the clamping frame, and movable wheels are adjustably provided on the supporting feet through mounting seats. In this way, when the high-alloy steel strip coil needs to be stably supported during transportation or transshipment, the supporting feet can be placed on the ground, thereby cooperating with the clamping frame and the fixing frame to form a support leg structure to achieve stable support of the high-alloy steel strip coil. When the high-alloy steel strip coil needs to be moved and transferred over a short distance, the adjusting section can be screwed, and the position of the movable wheel can be adjusted through the adjusting section so that the movable wheel contacts the ground to achieve overall support, thereby facilitating overall movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall structure of a high alloy steel strip assembly in the present utility model;

[0025] Figure 2 This is a schematic diagram of the exploded structure of the cooperation between the two sets of fixed shafts in the present invention;

[0026] Figure 3 This is a cross-sectional view of the connection structure between two sets of fixed shafts in the present invention;

[0027] Figure 4 This is an exploded schematic diagram of the connection structure between the fixing frame and the fixed shaft in the present invention;

[0028] Figure 5 It is a schematic diagram of the connection structure between the clamping frame and the fixing frame in the utility model.

[0029] In the figure: 1. Fixed shaft; 2. Fixed frame; 3. Clamping frame; 4. Limiting column; 5. Limiting groove; 6. Support foot; 7. Mounting seat; 8. Moving wheel; 9. Fixed seat; 10. First adjusting column; 11. Connecting section; 12. Connecting groove; 13. Connecting seat; 14. Second adjusting column; 15. Locking column; 16. Locking groove; 17. Locking head; 18. Limiting plate; 19. Locking handle; 20. Adjusting section; 21. Anti-slip pad; 22. Anti-slip pattern. DETAILED DESCRIPTION

[0030] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0031] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0032] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned direction words are not used to limit the present invention.

[0033] See also Figure 1-Figure 5 A high alloy steel strip assembly includes a fixed shaft 1, two fixed shafts 1 are symmetrically arranged, each fixed shaft 1 is slidably and telescopically provided with a plurality of fixed frames 2, a first adjustment assembly is provided between the fixed frame 2 and the fixed shaft 1, a clamping frame 3 is slidably and telescopically provided on the fixed frame 2, and a second adjustment assembly is provided between the clamping frame 3 and the fixed frame 2;

[0034] In this way, when the high-alloy steel strip is clamped and fixed, the fixed shaft 1 carrying the fixed frame 2 is extended into the middle hollow of the steel strip. Then, the first adjusting column 10 is rotated. The threaded fitting relationship between the first adjusting column 10 and the fixed shaft 1 can control the fixing seat 9 to drive the fixed frame 2 to move outward, thereby fitting with the inner wall of the hollow of the high-alloy steel strip coil, and realizing the pressing and fixing of the hollow interior of the high-alloy steel strip. In this way, the clamping and fixing can be flexibly adjusted according to the size of the high-alloy steel strip.

[0035] At the same time, after the internal fixation of the high-alloy steel strip is achieved, the second adjusting column 14 is rotated. Through the threaded cooperation relationship between the second adjusting column 14 and the fixing seat 9, the connecting seat 13 can be controlled to drive the clamping frame 3 to move inward on the fixing frame 2, thereby achieving the clamping and fixing of the outer ring of the high-alloy steel strip, and then achieving the clamping and fixing of the high-alloy steel strip from both the inside and the outside, thereby improving the stability of the high-alloy steel strip coil and avoiding looseness during transportation and transshipment;

[0036] The utility model is provided with a limiting column 4 on one side of the fixed shaft 1, and a limiting groove 5 is provided on the other side of the fixed shaft 1, and a detachable locking structure is provided between the two sets of fixed shafts 1;

[0037] The detachable locking structure includes a locking column 15, which is rotatably mounted in the fixed shaft 1 through a bearing. A locking groove 16 is provided in the limiting groove 5. The inner end of the locking column 15 extends to the outer side of the limiting column 4 and is threadedly engaged with the locking groove 16. A locking head 17 is provided at the outer end of the locking column 15.

[0038] In this way, when the overall installation is realized, when the fixed shaft 1 drives the fixing frame 2 to extend into the middle hollow of the high-alloy steel strip coil, the limiting column 4 is engaged with the limiting groove 5, and the locking column 15 is matched with the locking groove 16, and the locking handle 19 on the locking head 17 is screwed. The threaded locking relationship between the locking column 15 and the locking groove 16 can realize the connection and fixation between the two sets of fixed shafts 1, thereby further improving the clamping effect of the clamping frame 3 and the fixing frame 2 on the high-alloy steel strip coil and improving the overall stability of use;

[0039] The utility model is provided with a support foot 6 on the outer side of the lower clamping frame 3, a mounting seat 7 is provided on the support foot 6, and a movable wheel 8 is adjustable on the mounting seat 7;

[0040] Specifically, the support seat is threaded with an adjustment section 20, and the moving wheel 8 is installed at the bottom end of the adjustment section 20;

[0041] In this way, when the high-alloy steel strip coil needs to be stably supported during transportation or transfer, the supporting feet 6 can be placed on the ground, thereby forming a support leg structure with the clamping frame 3 and the fixing frame 2 to achieve stable support of the high-alloy steel strip coil. When the high-alloy steel strip coil needs to be moved and transferred over a short distance, the adjusting section 20 can be screwed to adjust the position of the moving wheel 8 so that the moving wheel 8 contacts the ground to achieve overall support, which is convenient for overall movement.

[0042] See also Figure 1-Figure 5 As an implementation scheme of the first adjustment component: the first adjustment component includes a fixing seat 9, which is arranged on the outside of the fixing frame 2, and a first adjustment column 10 is provided on the fixing seat 9 through a bearing. The inner end of the first adjustment column 10 is threadedly connected to the fixed shaft 1, and the installation of the first adjustment column 10 is achieved through the fixing seat 9. The movement adjustment of the fixing frame 2 on the fixed shaft 1 is achieved through the threaded connection relationship between the first adjustment column 10 and the fixed shaft 1.

[0043] See also Figure 1-Figure 5 As an implementation method of the fixing frame 2: a connecting section 11 is provided at the bottom end of the fixing frame 2, and a connecting groove 12 is provided on the fixed shaft 1. The connecting section 11 is slidably limited and installed in the connecting groove 12. When the fixing frame 2 moves, the connecting section 11 will be driven to move in the connecting groove 12. The limiting cooperation between the connecting section 11 and the connecting groove 12 can improve the installation and movement stability of the fixing frame 2 on the fixed shaft 1.

[0044] See also Figure 1-Figure 5 As an implementation scheme of the second adjustment component: the second adjustment component includes a connecting seat 13, the connecting seat 13 is arranged on the outside of the clamping frame 3, and a second adjustment column 14 is provided on the connecting seat 13 through a bearing. The second adjustment column 14 is threadedly engaged with the fixed seat 9, and the installation of the second adjustment column 14 is achieved through the connecting seat 13. The movement and adjustment of the clamping frame 3 on the fixed frame 2 are controlled by the threaded engagement between the second adjustment column 14 and the fixed seat 9, so as to clamp and fix high-alloy strip steel coils of different thicknesses.

[0045] See also Figure 1-Figure 5 As an implementation of the locking head 17: the locking head 17 includes a limit plate 18, the limit plate 18 is arranged at the outer end of the locking column 15, and a locking handle 19 is arranged on the outside. The cooperation between the limit plate 18 and the locking handle 19 facilitates the stable installation and convenient screwing of the locking column 15.

[0046] See also Figure 1-Figure 5 As an implementation method of the clamping frame 3: the inner side of the clamping frame 3 and the outer side of the fixing frame 2 are both provided with anti-slip pads 21, and the surface of the anti-slip pads 21 are provided with anti-slip grooves 22. Through the cooperation of the anti-slip pads 21 and the anti-slip grooves 22, the anti-slip properties of the inner side of the clamping frame 3 and the outer side of the fixing frame 2 on the surface of the high-alloy strip steel coil can be improved, thereby improving the clamping and fixing effect of the high-alloy strip steel coil.

[0047] In summary:

[0048] The utility model is provided with a fixing frame 2 on the fixing shaft 1, and a first adjusting component is provided between the fixing frame 2 and the fixing shaft 1. In this way, when the high-alloy steel strip is clamped and fixed, the fixing shaft 1 carrying the fixing frame 2 is extended into the middle hollow of the steel strip. After that, the first adjusting column 10 is rotated. The threaded fitting relationship between the first adjusting column 10 and the fixing shaft 1 can control the fixing seat 9 to drive the fixing frame 2 to move outward, thereby fitting with the inner wall of the hollow of the high-alloy steel strip coil, and realizing the pressing and fixing of the hollow interior of the high-alloy steel strip. In this way, the clamping and fixing can be flexibly adjusted according to the size of the high-alloy steel strip.

[0049] At the same time, the utility model is provided with a clamping frame 3 on the fixing frame 2 in a telescopic manner, and a second adjustment component is provided between the clamping frame 3 and the fixing frame 2. In this way, after the internal fixation of the high-alloy steel strip is achieved, the second adjusting column 14 is rotated, and the threaded matching relationship between the second adjusting column 14 and the fixing seat 9 can control the connecting seat 13 to drive the clamping frame 3 to move inward on the fixing frame 2, thereby achieving the clamping and fixing of the outer ring of the high-alloy steel strip, and then achieving the clamping and fixing of the high-alloy steel strip from both the inside and the outside, thereby improving the stability of the high-alloy steel strip coil and avoiding the loosening during transportation and transshipment.

[0050] When the overall installation is realized, when the fixed shaft 1 drives the fixing frame 2 to extend into the middle hollow of the high-alloy steel strip coil, the limiting column 4 is engaged with the limiting groove 5, and the locking column 15 is matched with the locking groove 16, and the locking handle 19 on the locking head 17 is screwed. The connection and fixation between the two sets of fixed shafts 1 can be realized through the threaded locking relationship between the locking column 15 and the locking groove 16, thereby further improving the clamping effect of the clamping frame 3 and the fixing frame 2 on the high-alloy steel strip coil and improving the overall stability of use;

[0051] The utility model is provided with a supporting foot 6 on the outer side of the clamping frame 3, and a movable wheel 8 is adjustably provided on the supporting foot 6 through a mounting seat 7. In this way, during transportation or transshipment, when the high-alloy steel strip coil needs to be stably supported, the supporting foot 6 can be made to touch the ground, thereby cooperating with the clamping frame 3 and the fixing frame 2 to form a support leg structure to achieve stable support of the high-alloy steel strip coil. When the high-alloy steel strip coil needs to be moved and transferred over a short distance, the adjusting section 20 can be screwed, and the position of the movable wheel 8 can be adjusted through the adjusting section 20 so that the movable wheel 8 contacts the ground to achieve overall support, thereby facilitating overall movement.

[0052] In all the solutions mentioned above, the connection between two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which are not listed here one by one. In the above, whenever there is a fixed connection, welding is preferably considered. Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

[0053] In all the solutions mentioned above, if there is no clear description about the operation of electrical components, they are all controlled by the controller. Since the devices matched with the controller are common devices, their control principles and circuit connections are well-known and mature technologies. Therefore, their electrical connection relationships and specific circuit structures will not be described in detail here.

[0054] In all the solutions mentioned above, those involving motors can be combined with reducers if necessary. The connection structure and working principle between the motor and the reducer are well-known technologies and will not be described in detail in this utility model.

[0055] In all the solutions mentioned above, those involving the connection between solar panels and batteries can be used in conjunction with essential accessories such as inverters, battery charging controllers, cables, fuses, and brackets. Their control principles and line connections are all well-known and mature technologies. Their electrical connection relationships and specific circuit structures will not be described in detail here.

Claims

1. A high alloy steel strip assembly comprising a fixed shaft (1), characterized in that: The fixed shaft (1) is symmetrically provided with two groups, and each fixed shaft (1) is provided with a plurality of fixed frames (2) in a sliding and telescopic manner, a first adjustment component is provided between the fixed frame (2) and the fixed shaft (1), a clamping frame (3) is provided in a sliding and telescopic manner on the fixed frame (2), a second adjustment component is provided between the clamping frame (3) and the fixed frame (2), a limiting column (4) is provided on one side of the fixed shaft (1), and a limiting groove (5) is provided on the other side of the fixed shaft (1), a detachable locking structure is provided between the two groups of fixed shafts (1), a supporting foot (6) is provided on the outer side of the clamping frame (3), a mounting seat (7) is provided on the lower support foot (6), and a movable wheel (8) is adjustable on the mounting seat (7).

2. The high alloy steel strip assembly according to claim 1, characterized in that: The first adjustment assembly comprises a fixing seat (9), the fixing seat (9) being arranged on the outside of the fixing frame (2), a first adjustment column (10) being arranged on the fixing seat (9) via a bearing, and the inner end of the first adjustment column (10) being threadedly connected to the fixing shaft (1).

3. The high alloy steel strip assembly according to claim 2, characterized in that: The bottom end of the fixing frame (2) is provided with a connecting section (11), and the fixing shaft (1) is provided with a connecting groove (12) in a matching manner. The connecting section (11) is slidably limited and installed in the connecting groove (12).

4. The high alloy steel strip assembly according to claim 2, characterized in that: The second adjustment assembly includes a connecting seat (13), the connecting seat (13) is arranged on the outside of the clamping frame (3), a second adjustment column (14) is arranged on the connecting seat (13) through a bearing, and the second adjustment column (14) is threadedly engaged with the fixing seat (9).

5. The high alloy steel strip assembly according to any one of claims 1 to 4, characterized in that: The detachable locking structure includes a locking column (15), the locking column (15) is rotatably mounted in the fixed shaft (1) through a bearing, a locking groove (16) is provided in the limiting groove (5), the inner end of the locking column (15) extends to the outer side of the limiting column (4) and is threadedly engaged with the locking groove (16), and the outer end of the locking column (15) is provided with a locking head (17).

6. The high alloy steel strip assembly according to claim 5, characterized in that: The locking head (17) includes a limiting plate (18), which is arranged at the outer end of the locking column (15) and has a locking handle (19) arranged on the outer side.

7. The high alloy steel strip assembly according to claim 1, characterized in that: An adjusting section (20) is threadedly provided on the mounting seat (7), and the moving wheel (8) is mounted on the bottom end of the adjusting section (20).

8. The high alloy steel strip assembly according to claim 1, characterized in that: The inner side of the clamping frame (3) and the outer side of the fixing frame (2) are both provided with anti-skid pads (21), and the surface of the anti-skid pads (21) is provided with anti-skid patterns (22).

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