Cloth vehicle jacking device for tobacco primary processing storage cabinet type equipment

Abstract

The tobacco primary processing storage cabinet type equipment distributing vehicle jacking device comprises a tool base, the tool base comprises a clamping part and a bearing platform, the clamping part comprises a left side plate, a top plate and a right side plate, and the left side plate and the right side plate are arranged in parallel; the two sides of the top plate are fixedly connected with the upper end of the left side plate and the upper end of the right side plate respectively, a clamping groove is formed between the left side plate and the right side plate, the bearing platform is fixedly connected with the right side plate, and the bearing platform and the clamping groove are arranged on the two sides of the right side plate respectively. The locking block comprises a connecting plate and a supporting plate, the connecting plate is fixedly connected with the supporting plate, the connecting plate is perpendicular to the supporting plate, the locking block is arranged in the clamping joint groove, the connecting plate is detachably connected with the left side plate, and the supporting plate is fixedly connected with the left side plate. A communicating containing cavity is formed between the locking block and the top plate and between the locking block and the right side plate.

Description

Technical Field

[0001] This invention relates to the technical field of auxiliary equipment for the feeding cart of tobacco processing storage cabinets, specifically, to a lifting device for the feeding cart of tobacco processing storage cabinets. Background Technology

[0002] In the tobacco processing workshop, storage cabinets and feeding machines / laying carts are numerous and heavy, containing many bearings and belt rollers, and are located in confined spaces. Due to the frequent periodic maintenance and replacement of belt rollers and bearings, and the need to lift the laying cart during replacement, existing jacks are sometimes insufficient for lifting. Even when lifted, they wobble significantly, posing a safety hazard. Furthermore, jacks can only be placed on the side panels and uprights of the cabinet, limiting their usability in other areas. For example, when maintaining bearings or belt rollers on laying carts, some carts are too cramped to be jacked. Using pry bars and wooden blocks for support is cumbersome, as the blocks can only be used on the side panels and uprights. Even when jacks can be used, the carts are unstable, and the limitation of jack support on the side panels and uprights restricts the impact force during maintenance, making replacement impossible. Excessive impact could cause the jacks to detach from the cart, posing a safety hazard. Summary of the Invention

[0003] To address at least one aspect of the aforementioned problems, the present invention provides a lifting device for a fabric cart in tobacco processing storage equipment, comprising: a tooling base, the tooling base including a snap-fit ​​part and a load-bearing platform, the snap-fit ​​part including a left side plate, a top plate and a right side plate, the left side plate and the right side plate being arranged in parallel, the two sides of the top plate being fixedly connected to the upper ends of the left side plate and the right side plate respectively, forming a snap-fit ​​groove between the left side plate and the right side plate, the load-bearing platform being fixedly connected to the right side plate, the load-bearing platform and the snap-fit ​​groove being respectively disposed on both sides of the right side plate; and a locking block, the locking block including a connecting plate and a supporting plate, the connecting plate being fixedly connected to the supporting plate, the connecting plate and the supporting plate being perpendicular to each other, the locking block being disposed in the snap-fit ​​groove, the connecting plate being detachably connected to the left side plate, and the locking block having a communicating receiving cavity between the top plate and the right side plate.

[0004] Preferably, the load-bearing platform is fixedly installed at the bottom of the right side plate.

[0005] Preferably, the load-bearing platform further includes a first reinforcing rib, the two ends of which are fixedly connected to the right side plate and the load-bearing platform, respectively.

[0006] Preferably, the tooling base further includes an adjusting bolt, and an adjusting screw hole is provided on the top plate, the adjusting bolt being screwed into the adjusting screw hole.

[0007] Preferably, the locking block further includes a locking bolt, and the support plate has a locking screw hole, with the locking bolt screwed into the locking screw hole.

[0008] Preferably, it further includes a locking chain, the two ends of which are fixedly connected to the locking block and the tooling base, respectively.

[0009] Preferably, one end of the locking chain is fixedly connected to the end of the locking block.

[0010] Preferably, the snap-fit ​​portion further includes a second reinforcing rib, the two ends of which are fixedly connected to the right side plate and the left side plate respectively, and the bottom of the second reinforcing rib is fixedly connected to the upper surface of the top plate.

[0011] Preferably, the locking block further includes a third reinforcing rib, the two ends of which are fixedly connected to the connecting plate and the supporting plate, respectively.

[0012] The tobacco processing storage cabinet equipment jacking device of this invention has the following beneficial effects: it achieves a fixed connection with the material feeding carriage track through the locking groove of the tooling base, and provides a jack placement plane through the load-bearing platform of the tooling base to support the maintenance points of the material feeding carriage. It can simply and efficiently support the maintenance points of the material feeding carriage, and the support height can be adjusted by adjusting bolts. The stability after support is reliable. It can conveniently, quickly, efficiently and safely complete the maintenance of storage cabinet material feeding carriages, regardless of the type of material feeding carriage. It improves the maintenance and replacement efficiency of the bearings and belt rollers of the material feeding carriage, eliminates safety hazards caused by unstable jacking of the material feeding carriage, and reduces the labor intensity of maintenance workers. Attached Figure Description

[0013] To better understand the above and other objects, features, advantages, and functions of the present invention, reference can be made to the embodiments shown in the accompanying drawings. The same reference numerals in the drawings refer to the same parts. Those skilled in the art should understand that the drawings are intended to schematically illustrate preferred embodiments of the invention and do not limit the scope of the invention in any way; the parts in the drawings are not drawn to scale.

[0014] Figure 1 A schematic diagram of the structure of the material feeding cart lifting device of a tobacco processing storage cabinet equipment according to an embodiment of the present invention is shown;

[0015] Figure 2 A schematic diagram of the tooling base of the fabric cart lifting device for tobacco processing storage cabinet equipment according to an embodiment of the present invention is shown;

[0016] Figure 3 A schematic diagram of the locking block of the fabric cart lifting device of a tobacco processing storage cabinet equipment according to an embodiment of the present invention is shown.

[0017] Figure label:

[0018] 1. Left side plate; 11. Connecting hole; 2. Top plate; 21. Adjusting screw hole; 22. Second reinforcing rib; 3. Right side plate; 4. Snap-fit ​​groove; 5. Load-bearing platform; 51. First reinforcing rib; 6. Support plate; 61. Locking screw hole; 7. Connecting plate; 71. Adaptor hole; 72. Third reinforcing rib. Detailed Implementation

[0019] The exemplary embodiments of this disclosure are described below with reference to the accompanying drawings, including various details of the embodiments to aid understanding, and should be considered merely exemplary. Therefore, those skilled in the art will recognize that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of this disclosure. Similarly, for clarity and brevity, descriptions of well-known functions and structures are omitted in the following description.

[0020] The term "comprising" and its variations as used herein signify open inclusion, i.e., "including but not limited to". Unless otherwise stated, the term "or" means "and / or". The term "based on" means "at least partially based on". The terms "one example embodiment" and "one embodiment" mean "at least one example embodiment". The term "another embodiment" means "at least one additional embodiment". The terms "first", "second", etc., may refer to different or the same objects. Other explicit and implicit definitions may also be included below.

[0021] To at least partially address one or more of the aforementioned problems and other potential issues, embodiments of this disclosure provide a lifting device for the fabric cart of tobacco processing storage equipment, such as... Figure 1 As shown, it includes: a tooling base and a locking block. The tooling base includes a snap-fit ​​part and a load-bearing platform 5. The snap-fit ​​part includes a left side plate 1, a top plate 2, and a right side plate 3. The left side plate 1 and the right side plate 3 are arranged in parallel. The two sides of the top plate 2 are fixedly connected to the upper ends of the left side plate 1 and the right side plate 3 respectively, so that a snap-fit ​​groove 4 is formed between the left side plate 1 and the right side plate 3. The load-bearing platform 5 is fixedly connected to the right side plate 3. The load-bearing platform 5 and the snap-fit ​​groove 4 are respectively located on both sides of the right side plate 3. The locking block includes a connecting plate 7 and a support plate 6. The connecting plate 7 and the support plate 6 are fixedly connected and perpendicular to each other. The locking block is set in the snap-fit ​​groove. The connecting plate 7 is detachably connected to the left side plate 1. The locking block has a communicating receiving cavity with the top plate 2 and the right side plate 3.

[0022] Specifically, the tooling base provides a snap-fit ​​part to hold the track where the fabric carriage is located. The left side plate 1, top plate 2, and right side plate 3 of the snap-fit ​​part are flat plate structures. The left side plate 1 and right side plate 3 are symmetrically arranged on both sides of the top plate 2, and are perpendicular to each other. The thickness of the left side plate 1 and right side plate 3 can be set according to actual needs. The two sides of the top plate 2 are fixedly connected to the adjacent upper sides of the left side plate 1 and right side plate 3, respectively. Alternatively, in another embodiment, the two sides of the top plate 2 are fixedly connected to the top ends of the left side plate 1 and right side plate 3, respectively. A snap-fit ​​groove 4 is formed between the lower surface of the top plate 2, the right side of the left side plate 1, and the left side of the right side plate 3. The snap-fit ​​groove 4 is used to hold the outer edge of the track where the fabric carriage is located. In other embodiments, the left side plate 1, top plate 2, and right side plate 3 of the snap-fit ​​part are integrally molded structures. The load-bearing platform 5 is a flat plate structure. One end of the load-bearing platform 5 is fixedly connected to the outer side of the right side plate 3 of the snap-fit ​​part. The upper surface of the load-bearing platform 5 is used to provide space for placing devices such as jacks. In some embodiments, the tooling base and the load-bearing platform 5 are integrally molded. It should also be noted that the material hardness of the tooling base is selected based on the actual application requirements.

[0023] The locking block is detachably mounted in the locking slot, securing the locking slot 4 to the track. Specifically, the support plate 6 and the lower surface of the top plate 2 of the locking block clamp the horizontal portion of the track's outer edge, while the support plate 6 and the right side plate 3 clamp the vertical portion of the track's outer edge. In use, after fitting the locking slot 4 of the fixture base onto the track's outer edge, the locking block is placed into the locking slot 4 from below, and then fasteners secure the locking block to the fixture base. Figure 2 and Figure 3 As shown, a connection hole 11 is provided on the left side plate 1 of the tooling base, and an adapter hole 71 corresponding to the connection hole 11 is provided on the connecting plate 7 of the locking block. The connection hole 11 and the adapter hole 71 are threaded holes, and the fasteners are screws that match the threaded holes.

[0024] In some embodiments, the load-bearing platform 5 is fixedly installed at the bottom of the right side plate 3.

[0025] Specifically, such as Figure 1 and Figure 2 As shown, the load-bearing platform 5 is fixedly connected to the bottom of the right side plate 3. In another embodiment, the load-bearing assessment is set at the middle or any height of the right side plate 3 according to the needs of the actual application scenario.

[0026] In some embodiments, the load-bearing platform 5 further includes a first reinforcing rib 51, the two ends of which are fixedly connected to the right side plate 3 and the load-bearing platform 5, respectively.

[0027] Specifically, such as Figure 1 and Figure 2As shown, the first reinforcing rib 51 adopts a right-angled triangular plate structure. The upper surface of the load-bearing platform 5 and the right side plate 3 are perpendicular to each other. The right-angled sides of the first reinforcing rib 51 are fixedly connected to the upper surface of the load-bearing platform 5 and the outer side of the right side plate 3, respectively. The first reinforcing rib 51 includes two symmetrically arranged right-angled triangular plates. In another embodiment, the number of first reinforcing ribs 51 can be set according to actual needs. In other embodiments, the first reinforcing rib 51 adopts a reinforcing rod, and the two ends of the reinforcing rod are fixedly connected to the upper surface of the load-bearing platform 5 and the outer side of the right side plate 3, respectively.

[0028] In some embodiments, the tooling base also includes an adjusting bolt, and an adjusting screw hole 21 is provided on the top plate 2, with the adjusting bolt screwed into the adjusting screw hole 21.

[0029] Specifically, such as Figure 1 and Figure 2 As shown, the adjusting bolt uses a thread that matches the adjusting screw hole 21. The adjusting bolt is screwed in from the top of the top plate 2. The screwing length of the adjusting bolt is controlled as needed so that the bottom of the adjusting bolt abuts against the upper surface of the outer edge of the track.

[0030] In some embodiments, the locking block further includes a locking bolt, and the support plate 6 has a locking screw hole 61, which is screwed into the locking screw hole 61.

[0031] Specifically, such as Figure 3 As shown, the locking bolt uses a thread that matches the locking screw hole 61. The locking bolt is screwed in from the bottom of the support plate 6. The screwing length of the locking bolt is adjusted as needed so that the top of the screwed bolt abuts against the lower surface of the outer edge of the track.

[0032] In some embodiments, a locking chain is also included, with both ends of the locking chain fixedly connected to the locking block and the tooling base, respectively.

[0033] Specifically, the locking chain is a flexible metal chain, with both ends detachably connected to the locking block and the tooling base, respectively. This prevents the locking block from being lost during storage and also minimizes construction interference and facilitates disassembly during use.

[0034] In some embodiments, one end of the locking chain is fixedly connected to the end of the locking block.

[0035] Specifically, the first end of the locking chain is located at the end of the locking block, so that the connection between the locking chain and the locking block extends from the snap-fit ​​groove 4 to avoid affecting the locking with the outer edge of the track. In other embodiments, one end of the locking chain is connected to the bottom of the locking block.

[0036] In some embodiments, the snap-fit ​​portion further includes a second reinforcing rib 22, the two ends of which are fixedly connected to the right side plate 3 and the left side plate 1 respectively, and the bottom of the second reinforcing rib 22 is fixedly connected to the upper surface of the top plate 2.

[0037] Specifically, such as Figure 1 and Figure 2 As shown, the upper ends of the left side plate 1 and the right side plate 3 at least partially extend beyond the upper surface of the top plate 2. The second reinforcing rib 22 adopts a reinforcing rod structure, comprising two or more reinforcing rods. The two ends of the reinforcing rods are fixedly connected to the left side plate 1 and the right side plate 3, respectively, and the bottom surface of the reinforcing rods is fixedly connected to the upper surface of the top plate 2. In other embodiments, the second reinforcing rib 22 adopts a right-angled triangular plate structure, comprising multiple right-angled triangular plates, which are respectively disposed at the connection between the top plate 2 and the right side plate 3 or the left side plate 1.

[0038] In some embodiments, the locking block further includes a third reinforcing rib 72, the two ends of which are fixedly connected to the connecting plate 7 and the support plate 6, respectively.

[0039] Specifically, such as Figure 1 and Figure 3 As shown, the third reinforcing rib 72 adopts a right-angled triangular plate structure. The connecting plate 7 and the supporting plate 6 are perpendicular to each other, and the right-angled sides of the third reinforcing rib 72 are fixedly connected to the connecting plate 7 and the supporting plate 6 respectively. The third reinforcing rib 72 includes two symmetrically arranged right-angled triangular plates. In another embodiment, the number of third reinforcing ribs 72 can be set according to actual needs. In other embodiments, the third reinforcing rib 72 adopts a reinforcing rod, and the two ends of the reinforcing rod are fixedly connected to the connecting plate and the supporting plate 6 respectively.

[0040] The various embodiments of this disclosure have been described above. These descriptions are exemplary and not exhaustive, nor are they limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen to best explain the principles, practical application, or technical improvements to the embodiments in the market, or to enable others skilled in the art to understand this document.

Claims

1. A tobacco primary processing silo type apparatus car top lifting device characterized by, include: The tooling base includes a snap-fit ​​part and a load-bearing platform. The snap-fit ​​part includes a left side plate, a top plate, and a right side plate. The left side plate and the right side plate are arranged in parallel. The two sides of the top plate are fixedly connected to the upper ends of the left side plate and the right side plate, respectively, so that a snap-fit ​​groove is formed between the left side plate and the right side plate. The load-bearing platform is fixedly connected to the right side plate. The load-bearing platform and the snap-fit ​​groove are respectively located on the two sides of the right side plate. The tooling base also includes an adjusting bolt. An adjusting screw hole is opened on the top plate, and the adjusting bolt is screwed into the adjusting screw hole. A locking block includes a connecting plate and a support plate. The connecting plate is fixedly connected to the support plate and is perpendicular to it. The locking block is disposed in the snap-fit ​​groove. The connecting plate is detachably connected to the left side plate. The locking block has a communicating receiving cavity with the top plate and the right side plate. The locking block also includes a locking bolt. The support plate has a locking screw hole. The locking bolt is screwed into the locking screw hole. The locking block is fixedly connected to the tooling base by fasteners. The left side plate of the tooling base has a connecting hole. The connecting plate of the locking block has an adapter hole corresponding to the connecting hole. The connecting hole and the adapter hole are threaded holes. The fasteners are screws that match the threaded holes.

2. The apparatus of claim 1, wherein, The load-bearing platform is fixedly installed at the bottom of the right side plate.

3. The apparatus of claim 2, wherein, The load-bearing platform also includes a first reinforcing rib, the two ends of which are fixedly connected to the right side plate and the load-bearing platform, respectively.

4. The apparatus of claim 3, wherein, It also includes a locking chain, the two ends of which are fixedly connected to the locking block and the tooling base, respectively.

5. The apparatus of claim 4, wherein, One end of the locking chain is fixedly connected to the end of the locking block.

6. The apparatus of claim 1, wherein, The snap-fit ​​part also includes a second reinforcing rib, the two ends of which are fixedly connected to the right side plate and the left side plate respectively, and the bottom of the second reinforcing rib is fixedly connected to the upper surface of the top plate.

7. The apparatus of claim 1, wherein, The locking block also includes a third reinforcing rib, the two ends of which are fixedly connected to the connecting plate and the support plate, respectively.

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