An adjustable steel ball storage and transportation device

Abstract

This invention discloses an adjustable steel ball storage and transportation device, comprising a support frame, a first partition, a second partition, and an adjusting component. The first and second partitions are provided with a plurality of components, which are arranged intersectingly and connected to the support frame. The adjusting component includes a first fixed shaft, a second fixed shaft, an adjusting rod, a connecting rod, a cylinder, a first rotating arm, and a second rotating arm. Each of the first and second partitions is provided with a pressing component for pressing and fixing the steel balls. The first and second partitions, in conjunction with the support frame, form a cavity for placing the steel balls, achieving the purpose of steel ball storage. The adjusting component allows for adjustment of the gap between the support frame and the first and second partitions, ensuring that the device can fix steel balls of different sizes, expanding its application scenarios, and ensuring the safety of the steel balls during storage and transportation.

Description

Technical Field

[0001] This invention belongs to the field of steel ball storage and transportation technology, and specifically relates to an adjustable steel ball storage and transportation device. Background Technology

[0002] Steel balls are classified into ground steel balls, forged steel balls, and cast steel balls according to their manufacturing process. They are also classified into bearing steel balls, stainless steel balls, carbon steel balls, copper bearing steel balls, and alloy balls according to their materials. Among them, bearing steel balls are important basic components in industry. Alloy steel balls are spherical iron alloy wear-resistant bodies made by forging, spinning, rolling, and casting, with carbon, chromium, and manganese as the main added metal elements. They are the most important components of balls used in crushing industries, mining, and cement production.

[0003] After the steel balls are produced, they need to be stored and transported. With current technology, the steel ball storage and transportation devices are generally fixed. When transporting steel balls of different sizes, special storage equipment is required, which increases the cost of steel ball storage and transportation. Summary of the Invention

[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide an adjustable steel ball storage and transportation device. The first partition and the second partition, together with the support frame, can form a cavity for placing steel balls, thereby achieving the purpose of storing steel balls. Under the action of the adjusting component, the gap between the support frame and the first and second partitions can be adjusted, ensuring that the device can fix steel balls of different sizes, improving the application scenarios of the device, and ensuring the safety of steel balls during storage and transportation.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows:

[0006] An adjustable steel ball storage and transportation device includes a support frame, a first partition, a second partition, and an adjusting component. The first and second partitions are provided with a plurality of components, which are arranged intersectingly and connected to the support frame. The adjusting component includes a first fixed shaft, an adjusting rod, a connecting rod, a connecting link, a cylinder, a first rotating arm, and a second rotating arm. The first fixed shaft is fixedly mounted on the first partition. The middle portions of both the first and second rotating arms are rotatably mounted on the first fixed shaft. Connecting shafts are installed at both ends of both the first and second rotating arms. A plurality of first and second rotating arms are provided, and adjacent first rotating arms... The ends of the first rotating arm and the second rotating arm are rotatably connected by a connecting shaft. The second fixed shaft is fixedly installed on one side of the upright plate. One end of the connecting rod is rotatably installed on the connecting shaft at the end of the first rotating arm on the left side, and the other end of the connecting rod is rotatably installed on the second fixed shaft. One end of the adjusting rod is rotatably installed on the connecting shaft at the end of the second rotating arm on the left side. The two ends of the connecting rod are respectively fixedly installed on the other end of the adjusting rod. The bottom of the cylinder is fixedly installed on the placement plate, and a lifting plate is fixedly installed on the piston rod of the cylinder. A strip hole is opened on the lifting plate, and the connecting rod is slidably arranged in the strip hole. A pressing component for pressing down and fixing the steel ball is provided on both the first partition plate and the second partition plate.

[0007] Preferably, the support frame includes a placement plate, an upright plate, and side plates installed at both ends of the upright plate. The upright plate is fixedly installed on the top of the placement plate, and the placement plate, the upright plate, the side plates, and the first partition plate or the placement plate, the side plates, the first partition plate, and the second partition plate form a placement cavity for placing steel balls.

[0008] Preferably, the first partition has the same structure as the second partition. Both the first and second partitions include a partition body, and sliding grooves are formed on both sides of the center line of the partition body. The sliding grooves are slidably installed on the side plate. The difference between the first and second partitions is that the second partition has a fixing groove. The connecting shafts at the ends of the first and second rotating arms are slidably disposed in the fixing groove. The arrangement of the first and second partitions facilitates the clamping and fixing of the steel balls, ensuring the safety and stability of the steel balls during storage and transportation.

[0009] Preferably, a groove is formed on the side plate, and a protrusion is installed on the inner wall of the groove. The protrusion slides in conjunction with the groove. The groove and the protrusion can limit the position of the first partition and the second partition, preventing the first partition and the second partition from moving up and down during operation, thus greatly ensuring the normal operation of the first partition and the second partition.

[0010] Preferably, the pressing component includes a pre-tightening mechanism, a pressing plate, and a rotating mechanism. The pre-tightening mechanism and the rotating mechanism are symmetrically arranged at both ends of the pressing plate. The pre-tightening mechanism is installed on the pressing plate, and the rotating mechanism is fixedly installed on the side wall of the first partition or the second partition. The pre-tightening mechanism cooperates with the rotating mechanism. The pressing component is used to fix the placed steel ball, ensuring that the steel ball remains stable during storage and transportation, thus greatly ensuring the safety of the steel ball.

[0011] Preferably, the pre-tightening mechanism includes an upright, a crossbar, a top rod, a column, and a first spring. The column is fixedly installed on the top of the crossbar, and the top rod is slidably installed on the column. The two ends of the upright are respectively installed on the crossbar and the lower pressure plate. The crossbar is positioned above the lower pressure plate. The first spring is sleeved on the column and is located between the top rod and the crossbar. The pre-tightening mechanism provides downward pressure to the lower pressure plate, ensuring that the lower pressure plate always provides downward pressure to the steel ball, ensuring that the steel ball is fixed on the placement plate, and ensuring the safety of the steel ball during transportation.

[0012] Preferably, the rotating mechanism includes a mounting plate, a fixing sleeve, a rack, a gear, a rotating shaft, a rotating rod, a ratchet, and a limiting component. The mounting plate is fixedly installed on both sides of the first partition or the second partition, and a mounting hole is formed on the mounting plate. The gear is rotatably installed in the mounting hole via the rotating shaft, and one end of the rotating shaft extends through the side wall of the mounting hole to one side of the mounting plate. The ratchet is located on one side of the mounting plate and is fixedly installed on the rotating shaft. The rotating rod is located outside the ratchet and is rotatably installed on the rotating shaft. The limiting component is located on the rotating rod and cooperates with the ratchet. The fixing sleeve is fixed... Installed on one side of the mounting plate, the rack is fixedly installed at the bottom of the crossbar and slidably installed in the fixed sleeve. The rack meshes with the gear. The rotating mechanism drives the ratchet to rotate, the ratchet to rotate the rotating shaft, the rotating shaft to rotate the gear, and the gear meshes with the rack. The rack moves downward, causing the crossbar, upright, top rod, column, and first spring to move downward, thereby pressing down the lower pressure plate. The lower pressure plate fixes the steel ball in the placement cavity formed between the placement plate, upright plate, side plate, and first partition plate or between the placement plate, side plate, first partition plate, and second partition plate, ensuring the stability and safety of the steel ball during transportation.

[0013] Preferably, the limiting component includes a guide rod, a second spring, a sliding block, and a limiting block. A fixing hole is formed in the rotating rod. Both ends of the guide rod are fixedly installed on the side walls of the fixing hole. The sliding block is disposed in the fixing hole and slides in cooperation with the guide rod. The second spring is sleeved on the guide rod and is located between the sliding block and the inner wall of the fixing hole. The limiting block is fixedly installed at the bottom of the sliding block and cooperates with a ratchet. The limiting component cooperates with the ratchet to facilitate the rotation of the ratchet. The rotation of the ratchet drives the rotating shaft to rotate, which in turn drives the gear to rotate. The gear meshes with a rack, and the rotation of the gear drives the rack to move up and down, thereby achieving the purpose of fixing and releasing the steel ball.

[0014] Preferably, a fixing block, a threaded rod, and a handle are also installed on the rotating rod. The fixing block is fixedly installed on one side of the mounting hole, and a limit groove is opened on the sliding block. The threaded rod is threadedly installed on the fixing block, and the threaded rod cooperates with the limit groove. The handle is fixedly installed on the end of the threaded rod. The handle drives the threaded rod to rotate, so that the end of the threaded rod abuts in the limit groove on the sliding block, thereby achieving the purpose of limiting the sliding block. When the operator rotates the rotating rod in the opposite direction, it drives the ratchet to rotate in the opposite direction. The ratchet rotating in the opposite direction will drive the gear to rotate in the opposite direction. The gear rotating in the opposite direction will drive the rack to move upward. The rack moving upward will drive the lower pressure plate to move upward. The lower pressure plate moving upward will release the fixation of the steel ball.

[0015] Preferably, the device further includes a guide component, which comprises a fixed frame, a support plate mounted on one side of the fixed frame, and a third spring. The fixed frame is fixedly mounted on the side wall of the upright plate. A guide groove is formed on the support plate, and a moving block and a guide rod are installed in the guide groove. The guide rod is fixedly mounted on the side wall of the guide groove. The moving block is slidably mounted on the guide rod and rotatably mounted on the first fixed shaft. The third spring is sleeved on the guide rod and is located between two adjacent moving blocks. The guide rod is used to guide the first fixed shaft and the first partition. The third spring ensures that the first partition and the second partition move or reset more smoothly, thereby improving the service life of the first partition and the second partition and reducing production costs.

[0016] The beneficial effects of this invention are:

[0017] 1) The first and second partitions of this device, together with the support frame, can form a cavity for placing steel balls, thereby achieving the purpose of storing steel balls. Under the action of the adjusting component, the gap between the support frame and the first and second partitions can be adjusted, ensuring that the device can fix steel balls of different sizes, improving the application scenarios of the device, and ensuring the safety of steel balls during storage and transportation.

[0018] 2) The device forms a placement cavity for placing steel balls between the placement plate, upright plate, side plate and the first partition plate or between the placement plate, side plate, first partition plate and second partition plate.

[0019] 3) The first and second partitions of this device facilitate the clamping and fixing of the steel balls, ensuring the safety and stability of the steel balls during storage and transportation.

[0020] 4) The grooves and protrusions of this device can limit the position of the first partition and the second partition, preventing the first partition and the second partition from moving up and down during operation, thus greatly ensuring the normal operation of the first partition and the second partition.

[0021] 5) The pressing component of this device is used to fix the placed steel balls, ensuring that the steel balls remain in a stable state during storage and transportation, which greatly ensures the safety of the steel balls.

[0022] 6) The pre-tightening mechanism of this device is used to provide downward pressure to the lower pressure plate, ensuring that the lower pressure plate always provides downward pressure to the steel ball, ensuring that the steel ball is fixed on the placement plate, and ensuring the safety of the steel ball during transportation.

[0023] 7) The rotating mechanism of this device is used to drive the ratchet to rotate. The rotation of the ratchet drives the rotating shaft to rotate, and the rotation of the rotating shaft drives the gear to rotate. The gear meshes with the rack. The rack moves downward, causing the crossbar, upright, top bar, column and the first spring to move downward, thereby pressing down the lower pressure plate. The lower pressure plate fixes the steel ball in the placement cavity formed between the placement plate, upright plate, side plate and the first partition plate or between the placement plate, side plate, first partition plate and the second partition plate, ensuring the stability and safety of the steel ball during the transfer process.

[0024] 8) The limiting component of this device cooperates with the ratchet, which facilitates the rotation of the ratchet. The rotation of the ratchet drives the rotating shaft to rotate, which in turn drives the gear to rotate. The gear meshes with the rack, and the rotation of the gear drives the rack to move up and down, thereby achieving the purpose of fixing and releasing the steel ball.

[0025] 9) The handle of this device drives the threaded rod to rotate, so that the end of the threaded rod is pressed against the limiting groove on the sliding block, thereby achieving the purpose of limiting the sliding block. When the operator rotates the rotating rod in the opposite direction, it drives the ratchet to rotate in the opposite direction. The ratchet rotating in the opposite direction will drive the gear to rotate in the opposite direction. The gear rotating in the opposite direction will drive the rack to move upward. The rack moving upward will drive the lower pressure plate to move upward. The lower pressure plate moving upward will release the fixation of the steel ball.

[0026] 10) The guide rod of this device is used to guide the first fixed shaft and the first partition, and the setting of the third spring can ensure that the first partition and the second partition move or reset more smoothly, thereby improving the service life of the first partition and the second partition and reducing production costs. Attached Figure Description

[0027] Appendix Figure 1 This is a schematic diagram of the structure of the present invention.

[0028] Appendix Figure 2 This is a schematic diagram of the support frame structure in this invention.

[0029] Appendix Figure 3 This is a schematic diagram of the adjusting component in this invention.

[0030] Appendix Figure 4 This is a schematic diagram of the installation structure of the lower pressure component in this invention.

[0031] Appendix Figure 5 This is a schematic diagram of the lower pressure component structure in this invention.

[0032] Appendix Figure 6 This is the present invention. Figure 5 Enlarged view of point A in the middle.

[0033] Appendix Figure 7 This is the present invention. Figure 5 Enlarged view of point B in the middle.

[0034] Appendix Figure 8 This is a schematic diagram of the installation structure of the limiting component in this invention.

[0035] Appendix Figure 9 This is a schematic diagram of the mounting hole structure in this invention.

[0036] Appendix Figure 10 This is a schematic diagram of the guide component in this invention.

[0037] Appendix Figure 11 This is a schematic diagram of the structure of the first partition in this invention.

[0038] Appendix Figure 12 This is a schematic diagram of the structure of the second partition in this invention.

[0039] In the picture:

[0040] 1. Support frame; 101. Placement plate; 102. Vertical plate; 103. Side plate; 104. Groove;

[0041] 2. Adjusting component; 201. Cylinder; 202. Strip hole; 203. Lifting plate; 204. Second fixed shaft; 205. Second rotating arm; 206. Connecting shaft; 207. First rotating arm; 208. First fixed shaft; 209. Connecting rod; 2010. Adjusting rod; 2011. Connecting rod;

[0042] 3. Pressing component; 301. Pressing plate; 302. Pre-tightening mechanism; 303. Rotating mechanism; 304. Limiting assembly; 305. Column; 306. First spring; 307. Crossbar; 308. Upright; 309. Top rod; 3010. Rack; 3011. Rotating shaft; 3012. Fixing block; 3013. Threaded rod; 3014. Handle; 3015. Rotating rod; 3016. Mounting plate; 3017. Fixing sleeve; 3018. Gear; 3019. Ratchet; 3020. Limiting block; 3021. Second spring; 3022. Guide rod; 3023. Fixing hole; 3024. Sliding block; 3025. Mounting hole; 3026. Limiting groove;

[0043] 4. Guide component; 401. Fixing frame; 402. Support plate; 403. Moving block; 404. Guide rod; 405. Guide groove; 406. Third spring;

[0044] 5. First partition; 501. Partition body; 502. Slide groove; 503. Protrusion;

[0045] 6. Second partition; 601. Fixing groove. Detailed Implementation

[0046] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0047] In the description of this invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this invention, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this invention.

[0048] like Figure 1 As shown, an adjustable steel ball storage and transportation device includes a support frame 1, a first partition 5, a second partition 6, and an adjusting component 2. The first partition 5 and the second partition 6 are provided in multiples, and these multiple first partitions 5 and second partitions 6 are arranged intersectingly. The first partitions 5 and second partitions 6 are connected to the support frame 1. The support frame 1, together with the first partitions 5 and second partitions 6, can form a cavity for storing steel balls, ensuring the safety of the steel balls during storage and transportation.

[0049] As an optimized solution of the present invention, in order to adjust the gap between the first partition 5 and the second partition 6 and ensure that the distance between the first partition 5 and the second partition 6 can accommodate steel balls of different sizes, such as... Figure 3 As shown, the adjusting component 2 includes a first fixed shaft 208, an adjusting rod 2010, a connecting rod 2011, a connecting rod 209, a cylinder 201, a first rotating arm 207, and a second rotating arm 205. The first fixed shaft 208 is fixedly installed on the first partition 5. The middle parts of the first rotating arm 207 and the second rotating arm 205 are rotatably installed on the first fixed shaft 208. Connecting shafts 206 are installed at both ends of the first rotating arm 207 and the second rotating arm 205. A plurality of first rotating arms 207 and second rotating arms 205 are provided, and the ends of two adjacent first rotating arms 207 and second rotating arms 205 are rotatably connected by connecting shafts 206. Shaft 204 is fixedly installed on one side of vertical plate 102. One end of connecting rod 209 is rotatably installed on connecting shaft 206 at the end of first rotating arm 207 on the left side, and the other end of connecting rod 209 is rotatably installed on second fixed shaft 204. One end of adjusting rod 2010 is rotatably installed on connecting shaft 206 at the end of second rotating arm 205 on the left side. Both ends of connecting rod 2011 are fixedly installed on the other end of adjusting rod 2010. The bottom of cylinder 201 is fixedly installed on placement plate 101, and lifting plate 203 is fixedly installed on piston rod of cylinder 201. A strip hole 202 is opened on lifting plate 203, and connecting rod 2011 is slidably arranged in strip hole 202.

[0050] Adjusting component 2 is used to adjust the gaps between the second partition 6 and the upright plate 102, and between the first partition 5 and the second partition 6, ensuring that steel balls of different sizes can be placed in the gaps between the second partition 6 and the upright plate 102, and between the first partition 5 and the second partition 6. This greatly ensures the storage and transportation efficiency of the steel balls and the quality of fixing the steel balls. The piston rod of the extension cylinder 201 drives the lifting plate 203 to move upward. The upward movement of the lifting plate 203 drives the connecting rod 2011 to move upward. The upward movement of the connecting rod 2011 will drive the adjusting rod 2010 to move around the second fixed axis 2. When the adjustment rod 2010 is rotated, one end of the adjustment rod 2010 moves upward and the other end moves downward. The downward movement of the other end of the adjustment rod 2010 pushes the second rotating arm 205 to move outward. The downward movement of the other end of the adjustment rod 2010 drives the second rotating arm 205 to rotate around the first fixed axis 208. The rotation of the second rotating arm 205 pushes the second partitions 6 on both sides of the first partition 5 to move outward. The outward movement of the second partitions 6 achieves the purpose of adjusting the gap between the first partition 5 and the second partition 6.

[0051] As an optimized solution of the present invention, such as Figure 1 , Figure 4 As shown, both the first partition 5 and the second partition 6 are provided with pressing members 3 for pressing down and fixing the steel ball.

[0052] As an optimized solution of the present invention, such as Figure 2 As shown, the support frame 1 includes a placement plate 101, an upright plate 102, and side plates 103 installed at both ends of the upright plate 102. The upright plate 102 is fixedly installed on the top of the placement plate 101.

[0053] The placement plate 101, the upright plate 102, the side plate 103 and the first partition 5 or the placement plate 101, the side plate 103, the first partition 5 and the second partition 6 form a placement cavity for placing steel balls.

[0054] As an optimized solution of the present invention, such as Figure 11 , Figure 12 As shown, the first partition 5 has the same structure as the second partition 6. Both the first partition 5 and the second partition 6 include a partition body 501. Sliding grooves 502 are opened on both sides of the center line of the partition body 501. The sliding grooves 502 are slidably installed on the side plate 103. The difference between the first partition 5 and the second partition 6 is that a fixing groove 601 is opened on the second partition 6. The connecting shaft 206 at the end of the first rotating arm 207 and the second rotating arm 205 is slidably disposed in the fixing groove 601.

[0055] The first partition 5 and the second partition 6 are designed to facilitate clamping and fixing of the steel balls, ensuring the safety and stability of the steel balls during storage and transportation.

[0056] As an optimized solution of the present invention, such as Figure 2 As shown, a groove 104 is formed on the side plate 103, such as... Figure 11 , Figure 12 As shown, a protrusion 503 is installed on the inner wall of the groove 502, and the protrusion 503 slides in conjunction with the groove 104.

[0057] The groove 104 and the protrusion 503 can limit the position of the first partition 5 and the second partition 6, preventing the first partition 5 and the second partition 6 from moving up and down during operation, thus greatly ensuring the normal operation of the first partition 5 and the second partition 6.

[0058] As an optimized solution of the present invention, such as Figure 4 , Figure 5As shown, the pressing component 3 includes a pre-tightening mechanism 302, a pressing plate 301, and a rotating mechanism 303. The pre-tightening mechanism 302 and the rotating mechanism 303 are symmetrically arranged at both ends of the pressing plate 301. The pre-tightening mechanism 302 is installed on the pressing plate 301, and the rotating mechanism 303 is fixedly installed on the side wall of the first partition 5 or the second partition 6, and the pre-tightening mechanism 302 cooperates with the rotating mechanism 303.

[0059] The pressing component 3 is used to fix the placed steel ball, ensuring that the steel ball remains stable during storage and transportation, thus greatly ensuring the safety of the steel ball.

[0060] As an optimized solution of the present invention, such as Figure 6 As shown, the pre-tightening mechanism 302 includes a vertical rod 308, a horizontal rod 307, a top rod 309, a column 305, and a first spring 306. The column 305 is fixedly installed on the top of the horizontal rod 307, and the top rod 309 is slidably installed on the column 305. The two ends of the vertical rod 308 are respectively installed on the horizontal rod 307 and the lower pressure plate 301. The horizontal rod 307 is located above the lower pressure plate 301. The first spring 306 is sleeved on the column 305 and is located between the top rod 309 and the horizontal rod 307.

[0061] To prevent the upright 308 from wobbling and damaging the upright 305 as it slides along the column 305, a groove is provided at the end of the horizontal bar 307 to slide with the vertical bar 308.

[0062] The pre-tightening mechanism 302 is used to provide downward pressure to the lower pressure plate 301, ensuring that the lower pressure plate 301 always provides downward pressure to the steel ball, ensuring that the steel ball is fixed on the placement plate 101, and ensuring the safety of the steel ball during transportation.

[0063] As an optimized solution of the present invention, such as Figure 7 As shown, the rotating mechanism 303 includes a mounting plate 3016, a fixing sleeve 3017, a rack 3010, a gear 3018, a rotating shaft 3011, a rotating rod 3015, a ratchet 3019, and a limiting assembly 304. The mounting plate 3016 is fixedly installed on both sides of the first partition 5 or the second partition 6. To ensure the normal operation of the gear 3018, as shown... Figure 9As shown, a mounting hole 3025 is provided on the mounting plate 3016. The gear 3018 is rotatably mounted in the mounting hole 3025 via a rotating shaft 3011, and one end of the rotating shaft 3011 extends through the side wall of the mounting hole 3025 to one side of the mounting plate 3016. The ratchet 3019 is disposed on one side of the mounting plate 3016 and is fixedly mounted on the rotating shaft 3011. The rotating rod 3015 is disposed outside the ratchet 3019 and is rotatably mounted on the rotating shaft 3011. The limiting component 304 is disposed on the rotating rod 3015 and cooperates with the ratchet 3019. The fixing sleeve 3017 is fixedly mounted on one side of the mounting plate 3016. The rack 3010 is fixedly mounted at the bottom of the crossbar 307 and slides within the fixing sleeve 3017, and meshes with the gear 3018.

[0064] The rotating mechanism 303 drives the ratchet 3019 to rotate. The rotation of the ratchet 3019 drives the rotating shaft 3011 to rotate. The rotation of the rotating shaft 3011 drives the gear 3018 to rotate. The gear 3018 meshes with the rack 3010. The rack 3010 moves downward, causing the crossbar 307, the upright 308, the top rod 309, the column 305, and the first spring 306 to move downward, thereby pressing down the lower pressure plate 301. The lower pressure plate 301 fixes the steel ball in the placement cavity formed between the placement plate 101, the upright plate 102, the side plate 103 and the first partition 5, or between the placement plate 101, the side plate 103, the first partition 5 and the second partition 6, ensuring the stability and safety of the steel ball during the transfer process.

[0065] As an optimized solution of the present invention, such as Figure 8 As shown, the limiting component 304 includes a guide rod 3022, a second spring 3021, a sliding block 3024, and a limiting block 3020. A fixing hole 3023 is opened on the rotating rod 3015. The two ends of the guide rod 3022 are fixedly installed on the two side walls of the fixing hole 3023. The sliding block 3024 is disposed in the fixing hole 3023 and slides with the guide rod 3022. The second spring 3021 is sleeved on the guide rod 3022 and is located between the sliding block 3024 and the inner wall of the fixing hole 3023. The limiting block 3020 is fixedly installed on the bottom of the sliding block 3024 and cooperates with the ratchet 3019.

[0066] The limiting component 304 cooperates with the ratchet 3019 to facilitate the rotation of the ratchet 3019. The rotation of the ratchet 3019 drives the rotating shaft 3011 to rotate, and the rotation of the rotating shaft 3011 drives the gear 3018 to rotate. The gear 3018 meshes with the rack 3010, and the rotation of the gear 3018 drives the rack 3010 to move up and down, thereby achieving the purpose of fixing and releasing the steel ball.

[0067] As an optimized solution of the present invention, such as Figure 7 , Figure 8 As shown, a fixing block 3012, a threaded rod 3013, and a handle 3014 are also installed on the rotating rod 3015. The fixing block 3012 is fixedly installed on one side of the mounting hole 3025. A limit groove 3026 is opened on the sliding block 3024. The threaded rod 3013 is threadedly installed on the fixing block 3012, and the threaded rod 3013 cooperates with the limit groove 3026. The handle 3014 is fixedly installed on the end of the threaded rod 3013.

[0068] The handle 3014 drives the threaded rod 3013 to rotate, so that the end of the threaded rod 3013 abuts in the limiting groove 3026 on the sliding block 3024, thereby limiting the sliding block 3024. When the operator rotates the rotating rod 3015 in the opposite direction, it drives the ratchet 3019 to rotate in the opposite direction. The ratchet 3019 rotates in the opposite direction, which drives the gear 3018 to rotate in the opposite direction. The gear 3018 rotates in the opposite direction, which drives the rack 3010 to move upward. The rack 3010 moves upward, which drives the lower pressure plate 301 to move upward. The upward movement of the lower pressure plate 301 releases the fixation of the steel ball.

[0069] As an optimized solution of the present invention, such as Figure 10 As shown, it also includes a guide component 4, which includes a fixed frame 401, a support plate 402 installed on one side of the fixed frame 401, and a third spring 406. The fixed frame 401 is fixedly installed on the side wall of the upright plate 102. A guide groove 405 is opened on the support plate 402. A moving block 403 and a guide rod 404 are installed in the guide groove 405. The guide rod 404 is fixedly installed on the side wall of the guide groove 405. The moving block 403 is slidably installed on the guide rod 404 and rotatably installed on the first fixed shaft 208. The third spring 406 is sleeved on the guide rod 404 and is located between two adjacent moving blocks 403.

[0070] The guide rod 3022 is used to guide the first fixed shaft 208 and the first partition 5, and the third spring 406 can ensure that the first partition 5 and the second partition 6 move or reset more smoothly, thereby improving the service life of the first partition 5 and the second partition 6 and reducing production costs.

[0071] The above description is merely an example and illustration of the structure of the present invention. Those skilled in the art can make various modifications or additions to the specific embodiments described or use similar methods to replace them, as long as they do not deviate from the scope defined by the structure of the present invention, they should all fall within the protection scope of the present invention.

Claims

1. An adjustable steel ball storage and transportation device, comprising a support frame, a first partition, a second partition, and an adjusting component, characterized in that, The first and second partitions are provided in plurality of manner, and the plurality of first and second partitions are arranged intersectingly. The first and second partitions are connected to the support frame. The adjusting component includes a first fixed shaft, a second fixed shaft, an adjusting rod, a connecting rod, a connecting rod, a cylinder, a first rotating arm, and a second rotating arm. The first fixed shaft is fixedly installed on the first partition. The middle portions of the first and second rotating arms are rotatably mounted on the first fixed shaft. Connecting shafts are installed at both ends of the first and second rotating arms. A plurality of first and second rotating arms are provided, and the ends of adjacent first and second rotating arms are connected by... The connecting shaft is rotatably connected, the second fixed shaft is fixedly installed on one side of the upright plate, one end of the connecting rod is rotatably installed on the connecting shaft at the end of the first rotating arm on the left, and the other end of the connecting rod is rotatably installed on the second fixed shaft. One end of the adjusting rod is rotatably installed on the connecting shaft at the end of the second rotating arm on the left. The two ends of the connecting rod are respectively fixedly installed on the other end of the adjusting rod. The bottom of the cylinder is fixedly installed on the placement plate, and a lifting plate is fixedly installed on the piston rod of the cylinder. A strip hole is opened on the lifting plate, and the connecting rod is slidably arranged in the strip hole. A pressing component for pressing down and fixing the steel ball is provided on both the first partition plate and the second partition plate. The support frame includes a placement plate, an upright plate, and side plates installed at both ends of the upright plate, with the upright plate fixedly installed on the top of the placement plate; The first partition and the second partition have the same structure. Both the first partition and the second partition include a partition body. Sliding grooves are opened on both sides of the center line of the partition body. The sliding grooves are slidably installed on the side plate. The difference between the first partition and the second partition is that a fixing groove is opened on the second partition. The connecting shafts at the ends of the first rotating arm and the second rotating arm are slidably arranged in the fixing groove. A groove is formed on the side plate, and a protrusion is installed on the inner wall of the groove, the protrusion slidingly engaging with the groove; The pressing component includes a pre-tightening mechanism, a pressing plate, and a rotating mechanism. The pre-tightening mechanism and the rotating mechanism are symmetrically arranged at both ends of the pressing plate. The pre-tightening mechanism is installed on the pressing plate, and the rotating mechanism is fixedly installed on the side wall of the first partition or the second partition. The pre-tightening mechanism and the rotating mechanism cooperate with each other.

2. The adjustable steel ball storage and transportation device according to claim 1, characterized in that, The pre-tensioning mechanism includes an upright, a horizontal bar, a top bar, a column, and a first spring. The column is fixedly installed on the top of the horizontal bar, and the top bar is slidably installed on the column. The two ends of the upright are respectively installed on the horizontal bar and the lower pressure plate. The horizontal bar is positioned above the lower pressure plate. The first spring is sleeved on the column and is located between the top bar and the horizontal bar.

3. The adjustable steel ball storage and transportation device according to claim 2, characterized in that, The rotating mechanism includes a mounting plate, a fixing sleeve, a rack, a gear, a rotating shaft, a rotating rod, a ratchet, and a limiting component. The mounting plate is fixedly installed on both sides of the first or second partition plate, and a mounting hole is opened on the mounting plate. The gear is rotatably installed in the mounting hole via the rotating shaft, and one end of the rotating shaft extends through the side wall of the mounting hole to one side of the mounting plate. The ratchet is located on one side of the mounting plate and is fixedly installed on the rotating shaft. The rotating rod is located outside the ratchet and is rotatably installed on the rotating shaft. The limiting component is located on the rotating rod and cooperates with the ratchet. The fixing sleeve is fixedly installed on one side of the mounting plate. The rack is fixedly installed at the bottom of the crossbar and is slidably installed in the fixing sleeve, and the rack meshes with the gear.

4. The adjustable steel ball storage and transportation device according to claim 3, characterized in that, The limiting assembly includes a guide rod, a second spring, a sliding block, and a limiting block. A fixing hole is opened on the rotating rod. The two ends of the guide rod are fixedly installed on the two side walls of the fixing hole. The sliding block is disposed in the fixing hole and slides with the guide rod. The second spring is sleeved on the guide rod and is located between the sliding block and the inner wall of the fixing hole. The limiting block is fixedly installed at the bottom of the sliding block and cooperates with the ratchet.

5. An adjustable steel ball storage and transportation device according to claim 4, characterized in that, A fixing block, a threaded rod, and a handle are also installed on the rotating rod. The fixing block is fixedly installed on one side of the mounting hole. A limit groove is opened on the sliding block. The threaded rod is threadedly installed on the fixing block and the threaded rod cooperates with the limit groove. The handle is fixedly installed on the end of the threaded rod.

6. The adjustable steel ball storage and transportation device according to claim 1, characterized in that, It also includes a guide component, which includes a fixed frame, a support plate installed on one side of the fixed frame, and a third spring. The fixed frame is fixedly installed on the side wall of the upright plate. A guide groove is opened on the support plate. A movable block and a guide rod are installed in the guide groove. The guide rod is fixedly installed on the side wall of the guide groove. The movable block is slidably installed on the guide rod and is rotatably installed on a first fixed shaft. The third spring is sleeved on the guide rod and is located between two adjacent movable blocks.

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