A placing pallet for a rod-shaped carbon product

Abstract

This invention discloses a placement tray for rod-shaped carbon products, belonging to the field of transport tray technology. It includes a base plate, on which multiple layers of placement components are stacked. Each layer of placement components includes a lower half-slot plate and an upper half-slot plate. Adjacent layers are separated by a shelf. A top plate encloses the top layer of placement components. A column is positioned above the base plate, and the shelf, top plate, and column are slidably connected. This invention allows for the stacking of multiple layers of placement components, enabling reasonable arrangement according to the number of rod-shaped carbon products to be supported, providing good flexibility and freedom. The lower and upper half-slot plates work together to place the rod-shaped carbon products stably and reliably while avoiding excessive pressure on them.

Description

Technical Field

[0001] This invention relates to the field of transport pallet technology, and more particularly to a pallet for placing rod-shaped carbon products. Background Technology

[0002] Carbon materials possess excellent electrical and thermal conductivity, corrosion resistance, and lubricity. During transportation, carbon products require stable and reliable placement and securing. For rod-shaped carbon products, their circular shape makes placement inconvenient, and they are prone to slipping and rolling after placement. Therefore, specially designed placement trays are necessary.

[0003] Patent application number CN202221230251.5 discloses a pallet for transporting rod-shaped carbon products, including a lower base plate and a placement rack disposed on the lower base plate. The placement rack has a multi-layer structure, and each layer of the rack is provided with a placement mechanism for placing rod-shaped carbon products. Each placement mechanism can hold multiple rod-shaped carbon products. Each placement mechanism includes several sets of horizontally arranged placement components and two longitudinal baffles located in front of and behind the placement components. By achieving circumferential and axial limiting of the rod-shaped carbon products, the patent solves the problems of falling due to unavoidable shaking during handling or transportation by forklifts, as well as axial movement or even axial displacement.

[0004] The above-mentioned technical solution can be well applied to the transportation and placement of rod-shaped carbon products. However, relying on springs, it may wobble during transportation, causing the clamping to loosen and become unstable. Furthermore, it lacks flexibility and has limited degrees of freedom, making it unsuitable for handling different quantities. Additionally, the operation requires disassembling and installing the front and rear baffles, reducing work efficiency. Moreover, the fixed placement structure, requiring the rod-shaped carbon products to be inserted from one side, is inconvenient for personnel operation. Summary of the Invention

[0005] The purpose of this invention is to solve the above-mentioned problems in the prior art by providing a tray for placing rod-shaped carbon products.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A tray for placing rod-shaped carbon products includes a base plate on which multiple layers of placement components are stacked.

[0008] Each layer of the placement component includes: a lower half-groove plate and an upper half-groove plate;

[0009] The adjacent layers of placed items are separated by a shelf.

[0010] A top plate is provided above the topmost placement component to close it off;

[0011] A column is provided above the base plate, and the shelf and top plate are slidably connected to the column.

[0012] In some embodiments, the upper half-groove plate is fixed below the layer plate and the top plate.

[0013] In some embodiments, the lower half-groove plate is slidably disposed above the bottom plate and the shelf plate;

[0014] Each layer of placement components consists of several sets of lower and upper half-grooves.

[0015] In some embodiments, a limiting plate is provided above the bottom plate and the layer plate, which is locked on both sides of the lower half-groove plate;

[0016] The rear end of the limiting plate is provided with a sealing plate.

[0017] In some embodiments, the upper part of the limiting plate is provided with a bend to the inner side of the lower half-groove plate.

[0018] In some embodiments, a handle is provided at the front end of the lower half-groove plate.

[0019] In some embodiments, the front and rear ends of the upper half-groove plate are provided with sealing plates;

[0020] The upper half of the groove plate is provided with a downwardly extending baffle.

[0021] In some embodiments, the lower end of the shelf and top plate is provided with a shelf height limiting cylinder sleeved outside the column.

[0022] In some embodiments, a limiting pin hole is provided on the column.

[0023] In some embodiments, the lower end of the column is detachably connected to the base plate.

[0024] In some embodiments, the inner sides of the lower half-groove plate and the upper half-groove plate are provided with raised anti-slip ribs arranged along the axial direction.

[0025] In some embodiments, a diameter reduction mold is provided in the lower half-groove plate and the upper half-groove plate.

[0026] In some embodiments, an inflation strip is provided on the inner side of the reducing die.

[0027] In some embodiments, the inflatable strip is arranged radially or axially.

[0028] In some embodiments, an air inlet and outlet are provided on the front side of the reducing die;

[0029] The air inlet and outlet are composed of an independently set air inlet and an air outlet; a one-way valve for one-way air intake and exhaust is set in the air inlet and the air outlet respectively, and a sealing cap is set on the outside.

[0030] Compared with the prior art, the present invention provides a tray for placing rod-shaped carbon products, which has the following beneficial effects.

[0031] 1. This invention involves stacking multiple layers of components, which can be rationally arranged according to the number of rod-shaped carbon products to be supported, providing good flexibility and freedom. The lower and upper half of the trough plate work together to place the rod-shaped carbon products, ensuring stability and reliability while avoiding excessive pressure on them.

[0032] 2. This invention can control multiple upper half-groove plates at once, making operation simple and efficient; when placing rod-shaped carbon products, the lower half-groove plate can be pulled out for easier placement; a layer height limiting cylinder is set to directly control the distance between the lower and upper half-groove plates, forming a suitable placement space and pressure; the column can be detachably connected, and the specifications can be selected according to the actual situation.

[0033] Other advantages, objectives and features of the invention will be set forth in part in the description which follows; and in part will be apparent to those skilled in the art upon examination of the following description; or may be learned from practice of the invention. Attached Figure Description

[0034] Figure 1 This is a schematic diagram of the structure of the present invention.

[0035] Figure 2 This is a schematic diagram showing the top panel in its uninstalled state.

[0036] Figure 3 This is a schematic diagram of the state of a single-layer lower half-groove plate.

[0037] Figure 4 This is a schematic diagram of the base plate.

[0038] Figure 5 This is a schematic diagram of the lower half of the groove plate.

[0039] Figure 6 This is a schematic diagram showing the fit between the lower and upper half of the groove plate.

[0040] Figure 7 This is a schematic diagram of the structure of the shelf.

[0041] Figure 8 This is a schematic diagram of the lower structure of the shelf.

[0042] Figure 9 This is a structural schematic diagram of the top plate.

[0043] Figure 10 This is a schematic diagram of the lower structure of the top plate.

[0044] Figure 11 A schematic diagram of a structure with raised anti-slip ribs for the lower half of the groove plate.

[0045] Figure 12 A schematic diagram of the structure for installing a diameter reduction mold on the lower half of the groove plate.

[0046] Figure 13 This is a schematic diagram of the structure of an arc-shaped inflatable strip.

[0047] Figure 14 This is a schematic diagram of the structure of a long, narrow inflatable strip.

[0048] In the picture:

[0049] 1. Base plate; 2. Lower half-groove plate; 21. Handle; 3. Upper half-groove plate; 31. Stop bar; 4. Shelf; 5. Top plate; 6. Column; 61. Limit pin hole; 7. Limit plate; 71. Sealing plate; 8. Shelf height limit cylinder; 9. Raised anti-slip rib; 10. Reduction mold; 11. Inflatable strip. Detailed Implementation

[0050] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0051] Reference Figure 1-14 A support plate for rod-shaped carbon products includes a base plate 1, on which multiple layers of support members are stacked. The base plate 1 provides a foundation, and the multiple layers of support members are arranged in a reasonable manner according to the number of rod-shaped carbon products to be supported, providing good flexibility and freedom. (See attached...) Figure 1 In the middle, it is set to a four-layer placement form.

[0052] Each layer of the placement components includes: a lower half-groove plate 2 and an upper half-groove plate 3; the rod-shaped carbon products are sandwiched between the lower half-groove plate 2 and the upper half-groove plate 3 for stable placement.

[0053] Furthermore, anti-slip strips are installed on the inner sides of the lower half-groove plate 2 and the upper half-groove plate 3 to better fix the rod-shaped carbon products.

[0054] Preferably, the cross-section of the upper groove plate 3 is smaller than a semicircle; for example... Figure 6 As shown, a gap is maintained between the two when in use; and the placement space formed by the two is slightly larger than the diameter of the rod-shaped carbon product to avoid putting too much pressure on it.

[0055] Correspondingly, adjacent layers of placement components are separated by a shelf 4; a top plate 5 is installed above the top layer of placement components to close the gap.

[0056] like Figure 1 As shown, the top plate 5 is enclosed; as Figure 2 As shown, remove the top plate 5.

[0057] In some embodiments, a column 6 is provided above the base plate 1, and the shelf 4 and top plate 5 are slidably connected to the column 6 to limit the movement and installation position of the shelf 4 and top plate 5, and to make the overall stacking form stable and reliable.

[0058] In some embodiments, each layer of placement components consists of several sets of lower half-groove plates 2 and upper half-groove plates 3, which makes operation easier.

[0059] In some embodiments, the upper half-groove plate 3 is fixed below the layer plate 4 and the top plate 5.

[0060] Therefore, by moving the shelf 4 or the top plate 5, multiple upper half-groove plates 3 can be controlled at once; the operation is simpler and more efficient.

[0061] In some embodiments, the lower half-groove plate 2 is slidably disposed above the base plate 1 and the layer plate 4.

[0062] Specifically, a limiting plate 7 is provided above the base plate 1 and the layer plate 4, which is fixed on both sides of the lower half-groove plate 2; a sealing plate 71 is provided at the rear end of the limiting plate 7.

[0063] like Figure 3 As shown; when placing rod-shaped carbon products, the lower half of the groove plate 2 can be pulled out slightly for easier operation. Similarly, the lower half of the groove plate 2 can be completely pulled out, the rod-shaped carbon products placed in it can be inserted back into place.

[0064] Furthermore, a bend is provided above the limiting plate 7 to the inner side of the lower half-groove plate 2 to enhance the positioning of the lower half-groove plate 2.

[0065] Furthermore, a handle 21 is provided at the front end of the lower half-groove plate 2 for easy operation.

[0066] In some embodiments, the front and rear ends of the upper half-groove plate 3 are provided with sealing plates 71.

[0067] It should be noted that the front and rear ends of the lower half-groove plate 2 are open; it provides a rearward limit through the sealing plate 71 at the rear end of the limiting plate 7, but there is no front limit. The sealing plates 71 at the front and rear ends of the upper half-groove plate 3 allow for simultaneous front-to-back limitation of the rod-shaped carbon product; with the cooperation of both, the rod-shaped carbon product is stably placed.

[0068] Furthermore, a downwardly extending baffle 31 is provided at the front end of the upper half-groove plate 3.

[0069] like Figure 1 ,2 As shown in Figures 6 and 7, the baffle 31 provides simultaneous obstruction to the rod-shaped carbon product and the lower half-groove plate 2, further ensuring stability and reliability.

[0070] In some embodiments, the lower ends of the shelf 4 and the top plate 5 are provided with a shelf height limiting cylinder 8 sleeved outside the column 6; so as to directly control the distance between the lower half-groove plate 2 and the upper half-groove plate 3, forming a suitable placement space and pressure.

[0071] In some embodiments, a limiting pin hole 61 is provided on the column 6; correspondingly, a pin, screw or other components are inserted into the limiting pin hole 61 to fix the top plate 5.

[0072] In some embodiments, the lower end of the column 6 is detachably connected to the base plate 1.

[0073] like Figure 3 , 4 As shown, a hole is made in the base plate 1 for inserting the column 6.

[0074] Preferably, the opening and the column 6 are equipped with matching threads for connection.

[0075] In some embodiments, the inner sides of the lower half-groove plate 2 and the upper half-groove plate 3 are provided with raised anti-slip ribs 9 arranged along the axial direction.

[0076] like Figure 11 As shown, multiple raised anti-slip ribs 9 are spaced apart, making the rod-shaped carbon products more stable and preventing them from sliding.

[0077] In some embodiments, a diameter reduction mold 10 is provided in the lower half-groove plate 2 and the upper half-groove plate 3.

[0078] like Figure 12 As shown, by adding a diameter reduction mold 10, rod-shaped carbon products of different diameters can be adapted.

[0079] It should be noted that the reducing mold 10 can be pre-set with multiple specifications, and different reducing molds 10 can be selected and installed according to the actual situation to form different placement spaces.

[0080] It is understandable that a reducing mold 10 with the same inner diameter is set in both the lower half-groove plate 2 and the upper half-groove plate 3, and the two are used together.

[0081] Preferably, the reducing mold 10 is made of rubber; its inner end face is set as a rough surface to enhance the friction on the rod-shaped carbon product; similarly, raised anti-slip ribs 9 can also be set in the reducing mold 10 to further enhance the friction.

[0082] It should be noted that the reducing die 10 is detachably connected to the lower half-groove plate 2 and the upper half-groove plate 3. This can be achieved by providing countersunk holes on the inner side of the reducing die 10 and securing it with bolts; or, without additional locking components, by directly utilizing the raised anti-slip ribs 9 on the lower half-groove plate 2 and the upper half-groove plate 3, and by providing corresponding grooves on the outer ring side of the reducing die 10, which then engages with the raised anti-slip ribs 9 to form the installation.

[0083] In some embodiments, an inflation strip 11 is provided on the inner side of the reduced diameter mold 10.

[0084] Air is introduced through the air bar 11 to expand it, further strengthening the placement and fixation of the rod-shaped carbon product.

[0085] Meanwhile, by utilizing the different expansion forms of the inflatable strip 11, different spaces can be directly formed, further enhancing its applicability; there is no need to set up many diameter reduction molds 10, which can reduce costs and simplify operation.

[0086] The inflatable strip 11 can be configured as a circumferential arc or a radial strip.

[0087] like Figure 13 As shown, it has an arc shape; as Figure 14 As shown, it has a long, narrow shape.

[0088] Understandably, multiple inflatable strips 11 are provided to form a reliable and effective support surface.

[0089] Correspondingly, a cavity is provided inside the reducing die 10, and the air strip 11 is connected to the cavity; an air inlet and outlet are provided on the front side of the reducing die 10.

[0090] Furthermore, the intake and exhaust ports consist of independently set intake and exhaust ports.

[0091] Furthermore, one-way valves for unidirectional air intake and exhaust are installed in the air intake and exhaust ports respectively, and a sealing cap is installed on the outside, which can facilitate more efficient operation.

[0092] When using this invention, select the appropriate height of the column 6, the appropriate number of shelf plates 4, and the appropriate number of top plates 5 according to the number of rod-shaped carbon products to be placed; then, place them layer by layer; during the placement of each layer, first place the rod-shaped carbon products one by one into the lower half of the groove plate 2, and then move the lower half of the groove plate 2 into place; after the lower half of the groove plate 2 of one layer is placed, install a shelf plate 4 from top to bottom, and start placing the next layer until the top layer is reached and the top plate 5 is installed.

[0093] In addition, when it is necessary to adapt to rod-shaped carbon products of different specifications, the corresponding diameter reduction mold 10 is placed in the lower half-groove plate 2 and the upper half-groove plate 3 to form a suitable space; at the same time, the air strip 11 is vented and vented according to the actual situation to control its expansion shape.

[0094] In this invention, multiple layers of placement components are stacked and rationally arranged according to the number of rod-shaped carbon products to be supported, providing good flexibility and freedom. The lower half-groove plate 2 and the upper half-groove plate 3 work together to place the rod-shaped carbon products, ensuring stability and reliability while avoiding excessive pressure. Multiple upper half-groove plates 3 can be controlled at once, making operation simple and efficient. When placing rod-shaped carbon products, the lower half-groove plate 2 can be pulled out for easier placement. A layer height limiting cylinder 8 is set to directly control the distance between the lower half-groove plate 2 and the upper half-groove plate 3, forming a suitable placement space and pressure. The column 6 is detachable and its specifications can be selected according to actual conditions.

[0095] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

[0096] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," 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. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0097] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A tray for placing rod-shaped carbon products, comprising a base plate (1), characterized in that, The base plate (1) has multiple layers of placement components stacked on top of it; each layer of placement components includes: a lower half-groove plate (2) and an upper half-groove plate (3), in which the rod-shaped carbon product is sandwiched; the cross section of the upper half-groove plate (3) is smaller than a semi-circular structure; in use, a gap is maintained between the two; and the placement space formed by the two is slightly larger than the diameter of the rod-shaped carbon product to avoid generating large pressure; adjacent two layers of placement components are separated by a layer plate (4); a top plate (5) is provided above the top layer of placement components to close it; A column (6) is provided above the base plate (1). The shelf (4) and top plate (5) are slidably connected to the column (6) to limit the movement and installation position of the shelf (4) and top plate (5). A shelf height limiting cylinder (8) is provided at the lower end of the shelf (4) and top plate (5) and is sleeved outside the column (6). The distance between the lower half-groove plate (2) and the upper half-groove plate (3) is controlled to form a suitable placement space and pressure. The upper half-groove plate (3) is fixed below the shelf plate (4) and the top plate (5); multiple upper half-groove plates (3) can be controlled at one time by moving the shelf plate (4) or the top plate (5); the lower half-groove plate (2) is slidably set above the bottom plate (1) and the shelf plate (4); each layer of placement is composed of several sets of lower half-groove plates (2) and upper half-groove plates (3); when placing rod-shaped carbon products, the lower half-groove plate (2) is pulled out a little to facilitate operation and placement; The bottom plate (1) and the layer plate (4) are provided with limiting plates (7) that are locked on both sides of the lower half-groove plate (2); the rear end of the limiting plate (7) is provided with a sealing plate (71); a bend is provided above the limiting plate (7) to the inner side of the lower half-groove plate (2) to strengthen the positioning of the lower half-groove plate (2). The upper half of the groove plate (3) is provided with sealing plates (71) at the front and rear ends, which simultaneously limit the front and rear of the rod-shaped carbon product; the front end of the upper half of the groove plate (3) is provided with a downward extending baffle (31); which simultaneously provides obstruction for the rod-shaped carbon product and the lower half of the groove plate (2). The inner sides of the lower half-groove plate (2) and the upper half-groove plate (3) are provided with raised anti-slip ribs (9) arranged along the axial direction; multiple raised anti-slip ribs (9) are provided at intervals, so that the rod-shaped carbon products are placed more stably and do not slide. The lower half-groove plate (2) and the upper half-groove plate (3) are provided with a diameter reduction mold (10) to adapt to rod-shaped carbon products of different diameters. Multiple sizes of the diameter reduction mold (10) are pre-set. Different diameter reduction molds (10) are selected and installed according to the actual situation to form different placement spaces. The same diameter reduction mold (10) is set in the lower half-groove plate (2) and the upper half-groove plate (3) at the same time, and the two are used together. The diameter reduction mold (10) is made of rubber. Its inner end face is set as a rough surface to enhance the friction of the rod-shaped carbon product. Alternatively, raised anti-slip ribs (9) are set in the diameter reduction mold (10). The reducing mold (10) is detachably connected to the lower half-groove plate (2) and the upper half-groove plate (3). The reducing mold (10) is fixed by setting countersunk holes on the inner side and using bolts. Alternatively, the reducing mold (10) can be fixed by setting corresponding grooves on the outer ring side of the reducing mold (10) using the raised anti-slip ribs (9) on the lower half-groove plate (2) and the upper half-groove plate (3). The reducing mold (10) is fitted with the raised anti-slip ribs (9) to form an installation. The reducing mold (10) is provided with an air-filled strip (11) on the inner side. Air is introduced to expand the strip and strengthen the placement and fixation of the rod-shaped carbon products. Different placement positions in different spaces can be directly formed by using the different expansion forms of the air-filled strip (11).

2. The tray for placing rod-shaped carbon products according to claim 1, characterized in that, The lower half-groove plate (2) is provided with a handle (21) at its front end.

3. The tray for placing rod-shaped carbon products according to claim 1, characterized in that, The lower end of the column (6) is detachably connected to the base plate (1); a hole is made in the base plate (1) for inserting the column (6); the hole and the column (6) are provided with matching threads for connection.

Images