A portable packaging barrel structure

Abstract

The utility model discloses a portable packing barrel structure relates to packing barrel technical field, the utility model discloses a barrel body, the barrel body top is installed the bucket lid, the bucket lid top is installed the handle, still include portable mechanism, portable mechanism sets up the outside at barrel body, portable mechanism includes moving assembly, moving assembly installs on the barrel body, the utility model discloses setting up moving assembly, specifically is using first ninety degrees rotation swivel, presses the swivel retracting support frame and completes the unlocking, pulls the pull rod and then pushes out the mounting ring seat and the ball through the transmission part, relies on the ball to realize the barrel body rolling transfer, and the pull rod can be reversely retracted ball, realizes the ball linkage storage, and the damper spring group cooperation T shape convex ring, T shape sliding groove increases swivel rotation damping, reduces the self -releasing situation, and the step -by -step unlocking locking structure can stably realize pull rod storage, and the two grades positioning of lifting, reduces the single person long -distance carrying load, simplifies the transfer state switching operation.

Description

Technical Field

[0001] This utility model belongs to the field of packaging barrel technology, and in particular relates to a portable packaging barrel structure. Background Technology

[0002] In the storage and transportation of materials such as chemical raw materials, coatings, and liquid additives, packaging drums are the mainstream containers and are widely used in various scenarios such as factory warehousing, logistics transfer, and construction sites.

[0003] Conventional packaging barrels on the market only have a fixed single handle on the top of the lid, without a matching mobile transfer structure. When the barrel is fully loaded with materials, its weight is relatively large. Short-distance relocation relies entirely on manual lifting and dragging. Long-distance transfer by a single person is labor-intensive and can easily cause physical strain to the operator. The efficiency of batch transfer operations is low. Some traditional packaging barrels with wheels have external fixed rollers, which are difficult to store simultaneously. When the barrel is stored statically, the rollers protrude and occupy storage space, which limits multi-layer stacking operations. Therefore, a portable packaging barrel structure is proposed. Utility Model Content

[0004] The purpose of this utility model is to provide a portable packaging barrel structure. By setting a moving component, specifically, when in use, the rotating ring is rotated 90 degrees, and pressing the rotating ring retracts the support frame to complete the unlocking. After pulling the lever, the installation ring seat and ball bearings are pushed out through the transmission component. The ball bearings enable the barrel to roll and transfer. Pressing down the lever can reverse the rolling ball bearings, realizing the ball bearings linked for storage. The damping spring group, together with the T-shaped convex ring and T-shaped sliding groove, increases the rotation damping of the rotating ring and reduces the possibility of self-loosening. The step-by-step unlocking and locking structure can stably realize the two-position positioning of the lever storage and lifting. It solves the problems of conventional packaging barrels on the market that only have a fixed single handle on the top of the barrel lid without a matching moving and transferring structure. When the barrel is fully loaded with materials, its own weight is large. Short-distance transfer is entirely dependent on manual lifting and dragging. Long-distance transfer by a single person is labor-intensive and can easily cause physical strain to the operator. The efficiency of batch transfer is low. Some traditional packaging barrels with added rollers have external fixed structures for the rollers, which are difficult to store simultaneously. When the barrel is stored statically, the rollers protrude and occupy storage space, and multi-layer stacking operations are restricted.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to a portable packaging barrel structure, including a barrel body, a barrel lid mounted on the top of the barrel body, a handle mounted on the top of the barrel lid, and a carrying mechanism disposed outside the barrel body. The carrying mechanism includes a movable component mounted on the barrel body. The movable component includes two support frames fixed to the outer ring of the barrel body. An anti-collision ring is fixedly connected to the bottom of the outer ring of the barrel body. An installation ring seat is provided inside the anti-collision ring. Several ball bearings are rotatably connected to the bottom of the installation ring seat. Connecting rods are slidably connected inside each of the two support frames. Pull rods are fixedly connected to the front of each of the two connecting rods. The components connected to the support frame are identical and symmetrically arranged. The right side of the support frame has two pin holes. The bottom of the connecting rod on the right side is rotatably connected to a limiting sleeve. A damping spring assembly is fixedly connected to the left side of the inner wall of the limiting sleeve. A T-bar is provided on the right side of the damping spring assembly. A rotating ring is rotatably connected to the outer surface of the T-bar. The rotating ring passes through the pin holes and extends to the outside of the support frame. A transmission component is provided inside the support frame. When the pull rod is pulled upward, the rotating ring passes through the top pin hole and extends to the outside of the support frame. When the pull rod is returned to the initial position, the rotating ring passes through the bottom pin hole and extends to the outside of the support frame.

[0006] Furthermore, a T-shaped convex ring is fixedly connected to the right side of the damping spring assembly, and a T-shaped groove is opened on the left side of the T-shaped rod. The interior of the T-shaped groove is rotatably connected to the outer surface of the T-shaped convex ring, and the maximum rotation angle of the connecting rod is ninety degrees.

[0007] Furthermore, the portable mechanism also includes an auxiliary component disposed on the movable component, the auxiliary component including a positioning ring hinged to the top of the handle.

[0008] Furthermore, two locking panels are fixedly connected to the right side of the support frame. The two locking panels are respectively set to correspond to the pin holes. Each of the two locking panels has a through groove inside. The through groove is set vertically, and the swivel extends through the pin hole and the locking panel to the outside of the support frame.

[0009] Furthermore, the outer ring of the rotating ring is fixedly connected to two locking rods, the outer rings of the two locking rods are in contact with the inner wall of the through groove, the inner ring of the rotating ring is fixedly connected to a worm gear, the inner end of the worm gear is fixedly connected to the outer surface of the T-shaped rod, and a sliding groove is provided on the right side of the inner wall of the support frame, the inside of the sliding groove is slidably connected to the right side of the two locking rods, and the two locking rods are initially set horizontally.

[0010] Furthermore, the transmission component includes a gear disposed at the top inside the support frame. The gear is connected to the inside of the support frame via a pin. A rack is meshed with the outer ring of the gear. The back of the rack is slidably connected to the inner wall of the support frame. The bottom end of the rack penetrates the support frame and extends into the anti-collision ring. The bottom of the rack is fixedly connected to the top of the mounting ring seat. When the connecting rod moves upward, the mounting ring seat moves downward. A rack is fixedly connected to the front of the left side of the connecting rod. The back of the rack is meshed with the outer ring of the gear. The inside of the anti-collision ring is inserted into the outer ring of the positioning ring at the top of another handle.

[0011] This utility model has the following beneficial effects: 1. This utility model features a movable component. Specifically, during use, the rotating ring is rotated 90 degrees, and pressing the rotating ring retracts the support frame to unlock it. After pulling the lever, the installation ring seat and ball bearings are pushed out through the transmission component. The ball bearings enable the barrel to roll and transfer. Pressing down the lever can reverse the rolling ball bearings, achieving ball bearing linkage storage. The damping spring assembly, together with the T-shaped convex ring and T-shaped sliding groove, increases the rotation damping of the rotating ring, reducing the possibility of self-loosening. The step-by-step unlocking and locking structure can stably achieve two-position positioning of the lever storage and lifting, reducing the load of long-distance handling by a single person and simplifying the operation of switching the transfer state.

[0012] 2. This utility model, by setting auxiliary components, specifically, during stacking operations, inserts the lower end of the anti-collision ring at the bottom of the upper barrel into the outer ring of the positioning ring of the lower barrel. The positioning ring can continuously limit the lateral movement of the upper barrel, constrain the horizontal displacement of the barrel, and reduce the probability of the barrel sliding and tipping over during stacking. At the same time, in conjunction with the locking panel, vertical through groove and locking rod, the fixed position is completed after adjustment, enhancing the stability of the equipment in practical use.

[0013] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall structure of the pull rod of this utility model; Figure 3 This is a schematic diagram of the overall structure of the mounting ring seat of this utility model; Figure 4 This is a schematic diagram of the overall structure of the rack of this utility model; Figure 5 This is a schematic diagram of the overall structure of the slide groove of this utility model; Figure 6 This utility model Figure 5 A magnified structural diagram of A in the diagram.

[0016] The attached diagram lists the components represented by each number as follows: 111. Bucket body; 112. Bucket lid; 113. Handle; 2. Portable mechanism; 21. Moving component; 211. Support frame; 212. Anti-collision ring; 213. Connecting rod; 214. Pull rod; 215. Mounting ring seat; 216. Ball bearing; 217. Rack; 218. Gear; 219. Rack; 210. Slide groove; 2111. Pin hole; 2112. Limiting sleeve; 2113. Damping spring assembly; 2114. T-shaped convex ring; 2115. T-shaped rod; 2116. T-shaped slide groove; 2117. Rotary ring; 22. Auxiliary component; 221. Positioning ring; 222. Locking panel; 223. Through groove; 224. Locking rod; 225. Worm coil. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0018] Please see Figures 1-6As shown, this utility model is a portable packaging barrel structure, including a barrel body 111, a barrel lid 112 installed on the top of the barrel body 111, a handle 113 installed on the top of the barrel lid 112, and a carrying mechanism 2. The carrying mechanism 2 is disposed outside the barrel body 111 and includes a moving component 21. The moving component 21 is installed on the barrel body 111 and includes two support frames 211 fixed to the outer ring of the barrel body 111. An anti-collision ring 212 is fixedly connected to the bottom of the outer ring of the barrel body 111, and a mounting ring seat 215 is provided inside the anti-collision ring 212. The bottom of the mounting ring seat 215 is rotatably connected to several ball bearings 216. Connecting rods 213 are slidably connected inside both support frames 211. Pull rods 214 are fixedly connected to the front of the two connecting rods 213. The components connected to the two support frames 211 are identical and symmetrically arranged. Two pin holes 2111 are opened on the right side of the support frame 211. A limiting sleeve 2112 is rotatably connected to the bottom of the connecting rod 213 on the right side. A damping spring assembly 2113 is fixedly connected to the left side of the inner wall of the limiting sleeve 2112. The damping spring assembly 2113 is located on the right side... A T-shaped rod 2115 is provided on the side, and a rotating ring 2117 is rotatably connected to the outer surface of the T-shaped rod 2115. The rotating ring 2117 passes through the pin hole 2111 and extends to the outside of the support frame 211. A transmission component is provided inside the support frame 211. When the pull rod 214 is pulled upward, the rotating ring 2117 passes through the top pin hole 2111 and extends to the outside of the support frame 211. When the pull rod 214 is returned to its initial position, the rotating ring 2117 passes through the bottom pin hole 2111 and extends to the outside of the support frame 211. In use, first rotate the rotating ring 2117 ninety degrees, then press the rotating ring to retract the support. Once frame 211 is unlocked, pulling rod 214 pushes out mounting ring seat 215 and ball bearing 216 via transmission components. Ball bearing 216 enables the barrel 111 to roll and transfer. Pressing down rod 214 can retract ball bearing 216 in the opposite direction, achieving linked storage of ball bearing 216. Damping spring assembly 2113, together with T-shaped convex ring 2114 and T-shaped slide groove 2116, increases the rotational damping of the rotating ring, reducing the possibility of self-loosening. The step-by-step unlocking and locking structure can stably achieve two-position positioning of rod 214 for storage and lifting, reducing the load of long-distance handling by a single person and simplifying the operation of switching transfer states.

[0019] The damping spring assembly 2113 has a T-shaped protruding ring 2114 fixedly connected to the right side, and a T-shaped groove 2116 is opened on the left side of the T-shaped rod 2115. The interior of the T-shaped groove 2116 is rotatably connected to the outer surface of the T-shaped protruding ring 2114, and the maximum rotation angle of the connecting rod 213 is ninety degrees.

[0020] The portable mechanism 2 also includes an auxiliary component 22, which is mounted on the movable component 21. The auxiliary component 22 includes a positioning ring 221 hinged to the top of the handle 113. Two locking panels 222 are fixedly connected to the right side of the support frame 211. The two locking panels 222 are respectively configured to correspond to the pin holes 2111. Each of the two locking panels 222 has a through groove 223 inside, which is vertically arranged. A rotating ring 2117 extends through the pin holes 2111 and the locking panels 222 to the outside of the support frame 2111. Two locking rods 224 are fixedly connected to the outer ring of the rotating ring 2117. The outer rings of the two locking rods 224 contact the inner wall of the through grooves 223. A spiral coil 225 is fixedly connected to the inner ring of the rotating ring 2117. The inner end of the worm gear 225 is fixedly connected to the outer surface of the T-shaped rod 2115. A groove 210 is provided on the right side of the inner wall of the support frame 211. The groove 210 is slidably connected to the right side of the two locking rods 224. The two locking rods 224 are initially set horizontally. During stacking, the lower end of the anti-collision ring 212 at the bottom of the upper barrel 111 is inserted into the outer ring of the positioning ring 221 of the lower barrel 111. The positioning ring 221 can continuously limit the lateral movement of the upper barrel 111, constrain the horizontal displacement of the barrel 111, and reduce the probability of the barrel 111 sliding and tipping over during stacking. At the same time, in conjunction with the locking panel 222, the vertical through groove 223 and the locking rods 224, the fixed position is completed after adjustment, which enhances the stability of the equipment in practical use.

[0021] The transmission component includes a gear 218 located at the top inside the support frame 211. The gear 218 is connected to the inside of the support frame 211 via a pin. A rack 217 is meshed with the outer ring of the gear 218. The back of the rack 217 is slidably connected to the inner wall of the support frame 211. The bottom end of the rack 217 passes through the support frame 211 and extends into the anti-collision ring 212. The bottom of the rack 217 is fixedly connected to the top of the mounting ring seat 215. When the connecting rod 213 moves upward, the mounting ring seat 215 moves downward. A rack 219 is fixedly connected to the front of the left side of the connecting rod 213. The back of the rack 219 is meshed with the outer ring of the gear 218. The inside of the anti-collision ring 212 is inserted into the outer ring of the positioning ring 221 at the top of another handle 113.

[0022] A specific application of this embodiment is as follows: In use, when the barrel 111 is in a static storage state, the rotating ring 2117 is located outside the support frame 211, the locking rod 224 is arranged horizontally and blocked outside the locking panel 222, and the connecting rod 213 is kept in a low-position storage and locking position; when the staff needs to pull out the pull rod 214 to transfer the barrel 111, the exposed rotating ring 2117 is first rotated 90 degrees. The damping spring plate group 2113 inside the limiting sleeve 2112, together with the T-shaped protrusion ring 2114 and the T-shaped slide groove 2116 opened on the left side of the T-shaped rod 2115, forms a rotation resistance. When the rotating ring 2117 drives the two locking rods 224 on the outer ring to rotate 90 degrees simultaneously, the locking rods 224 switch from horizontal to vertical, and complete the alignment with the vertical through groove 223 inside the locking panel 222. Then, the rotating ring 2117 is pressed inward, and the rotating ring 2117, together with the locking rods 224, passes through the through groove 223 and the pin hole 2111 opened on the side wall of the support frame 211 and retracts into the inner cavity of the support frame 211. The worm gear 225 fixed on the inner ring of the rotating ring 2117 generates torsional force at the same time, and the locking rods 224 are disengaged from the outer obstruction of the locking panel 222, and the locking constraint of the pull rod 214 is released. After unlocking, the staff holds the lever 214 and pulls it upward. At this time, the right side of the locking lever 224 slides inside the groove 210 opened on the right side of the inner wall of the support frame 211. The lever 214 drives the connecting rods 213 on both sides to slide upward along the inside of the support frame 211. The rack 219 fixed on the left side of the connecting rod 213 moves upward simultaneously. The teeth of the rack 219 mesh with the outer ring of the gear 218 at the top inside the support frame 211, driving the gear 218 to rotate. The gear 218 drives the rack 217 to slide downward along the inner wall of the support frame 211. The bottom end of the rack 217 pulls the mounting ring seat 215 downward, and the inner anti-collision ring 212 of the outer ring of the barrel 111 moves downward. Several balls 216 rotatably connected to the bottom of the mounting ring seat 215 extend from the bottom of the anti-collision ring 212 and contact the ground, forming a rolling support structure. When the connecting rod 213 moves up to the top position and the upper pin hole 2111 aligns with the T-shaped rod 2115, the damping spring group 2113 releases its elastic force to push the rotating ring 2117 outward and through the top pin hole 2111. Then the worm gear 225 resets and drives the rotating ring 2117 to rotate ninety degrees. The locking rod 224 rotates back and engages laterally on the outside of the locking panel 222, completing the locking of the pull rod 214 at the lifting position. At this time, a single person can pull the pull rod 214 to drive the barrel 111 to complete long-distance transportation by relying on the rolling balls 216. After the transfer is completed, when the ball bearing 216 needs to be stored and the barrel 111 needs to be placed still, repeat the step-by-step unlocking process: rotate the outer ring 2117 ninety degrees, align the locking rod 224 with the through groove 223 of the upper locking panel 222, press the ring 2117 inward to retract it into the support frame 211 to release the lock, press the pull rod 214 downward, the connecting rod 213 slides down along the support frame 211, the rack 219 moves down in sync and drives the gear 218 to rotate in the opposite direction, the rack 217 lifts up the mounting ring seat 215, the ball bearing 216 retracts into the anti-collision ring 212, the connecting rod 213 falls back to the bottom storage position, the lower pin hole 2111 aligns with the T-shaped rod 2115, rotate the ring 2117 to make the locking rod 224 horizontally engage the locking panel 222, complete the storage and locking of the pull rod 214, and the barrel 111 is placed still by relying on the bottom of the anti-collision ring 212 to directly contact the ground; When storing in a warehouse, flip up the positioning ring 221 hinged to the top of the top handle 113 of the upper barrel lid 112, align the lower end of the anti-collision ring 212 at the bottom of the upper barrel 111 with the outer ring of the positioning ring 221 on the handle 113 of the lower barrel 111 to complete the insertion. The positioning ring 221 provides lateral restraint to the upper barrel 111, thus completing the stacking and placement of multiple barrels 111.

[0023] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0024] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A portable packaging barrel structure, comprising a barrel body (111), a barrel lid (112) mounted on the top of the barrel body (111), and a handle (113) mounted on the top of the barrel lid (112), characterized in that, Also includes: Portable mechanism (2), the portable mechanism (2) is disposed outside the barrel body (111); The portable mechanism (2) includes a moving component (21) mounted on the barrel body (111); The movable component (21) includes two support frames (211) fixed to the outer ring of the barrel body (111). A collision ring (212) is fixedly connected to the bottom of the outer ring of the barrel body (111). An installation ring seat (215) is provided inside the collision ring (212). Several ball bearings (216) are rotatably connected to the bottom of the installation ring seat (215). Connecting rods (213) are slidably connected inside both support frames (211). Pull rods (214) are fixedly connected to the front of both connecting rods (213). The components connected to the two support frames (211) are identical and symmetrically arranged. The component located on the right side... The support frame (211) has two pin holes (2111) on the right side. The bottom of the connecting rod (213) on the right side is rotatably connected to a limiting sleeve (2112). A damping spring assembly (2113) is fixedly connected to the left side of the inner wall of the limiting sleeve (2112). A T-shaped rod (2115) is provided on the right side of the damping spring assembly (2113). A rotating ring (2117) is rotatably connected to the outer surface of the T-shaped rod (2115). The rotating ring (2117) passes through the pin holes (2111) and extends to the outside of the support frame (211). A transmission component is provided inside the support frame (211). When the pull rod (214) is pulled upward, the swivel (2117) extends through the top pin hole (2111) to the outside of the support frame (211). When the pull rod (214) is returned to its initial position, the swivel (2117) extends through the bottom pin hole (2111) to the outside of the support frame (211).

2. The portable packaging barrel structure according to claim 1, wherein The damping spring assembly (2113) is fixedly connected to a T-shaped protrusion ring (2114) on the right side, and a T-shaped groove (2116) is provided on the left side of the T-shaped rod (2115). The interior of the T-shaped groove (2116) is rotatably connected to the outer surface of the T-shaped protrusion ring (2114). The maximum rotation angle of the connecting rod (213) is ninety degrees.

3. The portable packaging barrel structure according to claim 1, wherein The portable mechanism (2) further includes an auxiliary component (22) disposed on the movable component (21); The auxiliary component (22) includes a positioning ring (221) hinged to the top of the handle (113).

4. The portable packaging barrel structure according to claim 1, wherein Two locking panels (222) are fixedly connected to the right side of the support frame (211). The two locking panels (222) are respectively set to correspond to the pin holes (2111). The two locking panels (222) are provided with through grooves (223) inside. The through slot (223) is vertically arranged, and the swivel ring (2117) extends through the pin hole (2111) and the locking panel (222) to the outside of the support frame (211).

5. The portable packaging keg structure according to claim 4, wherein The outer ring of the rotating ring (2117) is fixedly connected to two locking rods (224). The outer rings of the two locking rods (224) are in contact with the inner wall of the through groove (223). The inner ring of the rotating ring (2117) is fixedly connected to a worm gear (225). The inner end of the worm gear (225) is fixedly connected to the outer surface of the T-shaped rod (2115). A sliding groove (210) is provided on the right side of the inner wall of the support frame (211). The inside of the sliding groove (210) is slidably connected to the right side of the two locking rods (224). Among them, the two locking rods (224) are initially set horizontally.

6. The portable packaging keg structure of claim 1, wherein The transmission component includes a gear (218) disposed at the top inside the support frame (211). The gear (218) is connected to the inside of the support frame (211) via a pin. The outer ring of the gear (218) is meshed with a rack (217). The back of the rack (217) is slidably connected to the inner wall of the support frame (211). The bottom end of the rack (217) penetrates the support frame (211) and extends into the anti-collision ring (212). The bottom of the rack (217) is fixedly connected to the top of the mounting ring seat (215). When the connecting rod (213) moves upward, the mounting ring seat (215) moves downward.

7. A portable packaging keg structure according to claim 6, wherein A rack (219) is fixedly connected to the front of the left side of the connecting rod (213), and the back of the rack (219) is meshed with the outer ring of the gear (218). The anti-collision ring (212) is inserted into the outer ring of the positioning ring (221) at the top of another handle (113).

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