Carbon sleeve roller core placing support

Abstract

The utility model discloses a carbon sleeve roller core placing support which comprises a roller frame, two ends of the roller frame are detachably connected with supporting plates, the supporting plates are provided with placing grooves, the upper end of the roller frame is provided with a lifting lug, and the bottom of the roller frame is provided with a forking transportation space, by adopting the carbon sleeve roller core placing support, contact and collision between roller cores can be avoided, the occupied space is small, and the carbon sleeve roller core placing support is convenient to transfer.

Description

Technical Field

[0001] The utility model belongs to the field of carbon sleeve roll cores, and specifically, the utility model relates to a placement bracket for carbon sleeve roll cores. Background Art

[0002] At present, there are many carbon sleeve roll cores stored on-site in the continuous annealing unit. The existing placement method is to stack the carbon sleeve roll cores together and use a forklift for forklift transportation. During the forklift transportation process, the roll cores collide with each other. Especially during loading and unloading, the protruding pin shafts of the roll cores will be broken, resulting in the scrapping of the roll cores.

[0003] According to the requirements of standardized management, the roll cores must be placed on shelves. The existing placement racks are still of a stacked placement structure, which cannot be hoisted and forklifted, nor can the carbon sleeve roll cores be separated to avoid the collision of the pin shafts of the roll cores. Each time the carbon sleeve roll cores replaced during maintenance need to be sent to an external processing factory for re-tapping. During the handling process, the pin shafts of the roll cores are easily damaged, resulting in the scrapping of the carbon sleeve roll cores, and the loss cost is too high.

[0004] The carbon sleeve roll cores are placed on-site in a batch and stacked manner, which cannot avoid the collision of the pin shafts of the roll cores, resulting in the scrapping of the roll cores; during each forklift transportation process, only about 5 roll cores can be forklifted, and multiple people are required to cooperate to complete it, with low efficiency; there is no compact roll rack on-site. If the roll cores are placed at intervals in batches, it will occupy a large area and cannot be transported, with poor operation flexibility and not meeting the requirements of on-site placement management.

[0005] The invention patent with the publication number of CN102976055A was published on March 20, 2013, with the name of a detachable idler bracket, which includes side struts, middle struts, cross beams and connecting angle steels. The side struts are connected to the cross beams through connecting angle steels, the side struts are connected to the connecting angle steels through bolts, the cross beams are connected to the connecting angle steels through bolts, and the middle struts are connected to the cross beams through split pins. This detachable idler bracket cannot avoid the contact and collision between the roll cores and cannot achieve the effects of small occupied space and convenient transportation. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a placement bracket for carbon sleeve roll cores that can avoid the contact and collision between the roll cores, has a small occupied space, and is convenient for transportation in view of the deficiencies of the prior art.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0008] The placement bracket for carbon sleeve roll cores includes a roll rack. Both ends of the roll rack are detachably connected with support plates. The support plates are provided with placement grooves. The upper end of the roll rack is provided with lifting lugs, and the bottom of the roll rack is provided with a forklift transportation space.

[0009] The roller rack includes a frame which is located at the end of the roller rack. Both ends of the support plate are arranged inside the frame. Fixing holes are provided at both ends of the support plate, and connecting holes are provided on the frame.

[0010] The roller rack further includes a base which is located at both ends of the bottom of the roller rack. The forklift transportation space is located between the bases.

[0011] The support plates are arranged in layers on the frame, and the placement grooves are arranged at equal intervals on the support plates.

[0012] The placement grooves are of a V-shaped or trapezoidal structure.

[0013] A lining plate is detachably connected to the placement groove. The lining plate fits the placement groove, and the lining plate is of a V-shaped or trapezoidal structure.

[0014] A protrusion is formed between adjacent placement grooves, and the protrusion is of a square structure.

[0015] Reinforcing bars are provided at both the bottom and side of the roller rack.

[0016] The technical effect of the present utility model is as follows: By adopting the carbon sleeve roller core placement bracket of the present utility model, it replaces the current batch stacking placement method. Through the setting of detachable support plates, the roller cores are stably and neatly placed on the roller rack, avoiding contact and collision between the roller cores, reducing the loss of roller cores. The lifting lugs and forklift transportation space are designed to enable it to have the functions of being hoisted and forklift transported. The structure for placing multiple layers of roller cores is set, making full use of the space of the roller rack, with a compact structure, increasing the number of roller cores transported each time, having better operation flexibility. During the forklift transportation process, it does not require the cooperation of multiple people. Basically, only one person with a forklift is needed to complete the in-factory transportation of the roller cores, and only two people are needed to hoist them onto the truck using the lifting lugs for transportation out of the factory, improving work efficiency. And through batch use, it meets the requirements of standardized on-site placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] This specification includes the following drawings, and the shown contents are respectively:

[0018] Figure 1 is a schematic structural diagram of the carbon sleeve roller core placement bracket of the present utility model;

[0019] Figure 2 is a schematic structural diagram of the support plate of the present utility model;

[0020] Figure 3 is a schematic structural diagram of the end position of the support plate of the present utility model;

[0021] Figure 4 is a schematic structural diagram of the lining plate of the present utility model;

[0022] Figure 5 is a schematic structural diagram of the frame of the present utility model.

[0023] In the figure, the markings are: 1, roll frame; 2, frame; 3, base; 4, support plate; 5, lifting lug; 6, forklift transportation space; 7, placement groove; 8, lining plate; 9, protrusion; 10, fixing hole; 11, connection hole; 12, reinforcing rod. Specific implementation manner

[0024] The following is a more detailed description of the specific implementation manner of the present utility model by describing the embodiments with reference to the accompanying drawings, aiming to help those skilled in the art have a more complete, accurate and in-depth understanding of the inventive concept and technical solution of the present invention, and to facilitate its implementation.

[0025] As Figures 1 to 5 shown, for this carbon sleeve roll core placement bracket, both ends of the roll frame 1 are detachably connected with support plates 4. A placement groove 7 is provided on the support plates 4. Lifting lugs 5 are provided at the upper end of the roll frame 1, and a forklift transportation space 6 is provided at the bottom of the roll frame 1. The support plates 4 are used to place and support the roll core. The placement groove 7 separates adjacent roll cores to provide a limiting effect, avoiding the collision of the roll core pins. After the roll core is placed, the forklift can directly transport the roll core synchronously with the overall roll frame 1, reducing the transportation difficulty and improving the transportation efficiency. The provision of the lifting lugs 5 satisfies the lifting function of the roll frame 1, and the forklift transportation space 6 satisfies the forklift transportation, achieving the functions of being liftable and forkliftable.

[0026] As Figure 1 and Figure 5 shown, the roll frame 1 includes a frame 2. The frame 2 is located at the end of the roll frame 1. Both ends of the support plate 4 are provided inside the frame 2. Fixing holes 10 are provided at both ends of the support plate 4, and connection holes 11 are provided on the frame 2. Use M18 bolts to pass through the fixing holes 10 and the connection holes 11 to form the fixation of the support plate 4, preventing the support plate 4 from moving horizontally on the roll frame 1, thereby realizing the fixation of the support plate 4. The installation and disassembly are convenient. The frame 2 provides an installation space for the support plate 4, and the support plate 4 is stably located inside the frame 2, facilitating the alignment of the bolts.

[0027] As Figure 1 shown, the roll frame 1 further includes a base 3. The base 3 is located at both ends of the bottom of the roll frame 1, and the forklift transportation space 6 is located between the bases 3. The space between the bases 3 serves as the forklift transportation space 6 for the forklift forks, reducing the difficulty for the operator to operate the forks. The width of the roll frame 1 is one meter, which can just meet the forklift transportation.

[0028] As Figure 1As shown, the support plates 4 are arranged in layers on the frame 2, and the placement grooves 7 are arranged at equal intervals on the support plates 4. Multiple roller cores are placed on each support plate 4, and there is a certain distance between the roller cores. Compared with the stacked placement method, the roller core pins will not collide. At the same time, the support plates 4 are arranged in multiple layers on the frame 2, that is, multiple layers of roller cores can be placed on the roller rack 1 and are evenly distributed, making full use of the space of the roller rack 1, reducing the occupied area, and meeting the requirements of on-site placement management; during forklift transportation, the number of roller cores transported each time is more, the operation flexibility is higher, and the transportation efficiency is improved.

[0029] As Figure 2 and Figure 3 shown, the placement groove 7 is of a V-shaped or trapezoidal structure. The lining plate 8 is fixed on the support plate 4 by countersunk head screws. By designing the placement groove 7 as a V-shaped or trapezoidal structure, both sides of the roller core will be supported by the placement groove 7 at the same time, and two supporting forces can always be provided for the roller core. After the roller core is placed on the placement groove 7, it is more difficult to sway left and right, and the stability is more reliable.

[0030] As Figure 4 shown, a lining plate 8 is detachably connected to the placement groove 7, the lining plate 8 fits with the placement groove 7, and the lining plate 8 is of a V-shaped or trapezoidal structure. The outer shape of the lining plate 8 is adapted to the outer shape of the placement groove 7, forming a covering effect on the placement groove 7. The lining plate 8 is bolted to the placement groove 7, which can reduce the wear and extrusion deformation of the groove surface of the placement groove 7 by the roller core. The lining plate 8 is detachably connected, which is convenient for replacement, so as to ensure the long-term use of the support plate 4.

[0031] As Figure 2 and Figure 3 shown, a protrusion 9 is formed between adjacent placement grooves 7, and the protrusion 9 is of a square structure. The above structure can further reduce the difficulty of the roller core placed on the placement groove 7 from rolling left and right and falling out of the placement groove 7, and improve the placement stability.

[0032] As Figure 1 shown, reinforcing bars 12 are provided at both the bottom and the side of the roller rack 1. The above structure is used to improve the structural strength of the roller rack 1 and ensure that it does not deform during long-term use.

[0033] The overall roller rack 1 is mainly composed of 10# channel steel, steel plates, and I-beams connected by welding. The structure is simple. The lining plate 8 is mainly welded by channel steel and steel plates and is fixed on the support plate 4 by bolts, which is simple and convenient during use. The implementation process is as follows: Assemble the support plate 4 and the lining plate 8 in advance, fix the support plate 4 with bolts, and load the carbon sleeve roller cores onto each layer of the support plate 4 in turn. Take 6 as the first layer, and so on, arrange four layers, and then the forklift can be used for transportation. The four lifting lugs 5 at the upper end of the cross beam of the roller rack 1 are convenient for hoisting and loading. During disassembly, it is carried out in the way of disassembling layer by layer from top to bottom.

[0034] This carbon sleeve roll core placement bracket replaces the current batch stacking placement method. By setting the detachable support plate 4, the roll cores are stably and neatly placed on the roll rack 1, avoiding contact and collision between the roll cores, reducing the loss of roll cores. The lifting lugs 5 and the forklift transportation space 6 are designed to enable it to have the functions of being hoisted and forklift transported. A structure for placing multiple layers of roll cores is set up, making full use of the space of the roll rack 1, with a compact structure, increasing the number of roll cores transported each time, having better operation flexibility. During the forklift transportation process, it does not require the cooperation of multiple people. Basically, only one person using a forklift is needed to complete the in-factory transportation of roll cores. For transportation out of the factory, only two people are needed to hoist them onto the truck using the lifting lugs 5, improving work efficiency. And through batch use, it meets the requirements of standardized placement on-site.

[0035] The above has made an exemplary description of the present utility model in conjunction with the accompanying drawings. Obviously, the specific implementation of the present utility model is not limited by the above methods. As long as various non-substantive improvements are made by adopting the method concept and technical solution of the present utility model; or without improvement, the above concept and technical solution of the present utility model are directly applied to other occasions, they are all within the protection scope of the present utility model.

Claims

1. A carbon sleeve roller core placement bracket, characterized in that: It comprises a roller frame (1), wherein both ends of the roller frame (1) are detachably connected with support plates (4), a placement groove (7) is provided on the support plate (4), a lifting lug (5) is provided at the upper end of the roller frame (1), and a fork transport space (6) is provided at the bottom of the roller frame (1).

2. The carbon sleeve roller core placement support according to claim 1, characterized in that: The roller frame (1) comprises a frame (2), wherein the frame (2) is located at the end of the roller frame (1), the two ends of the support plate (4) are arranged in the frame (2), the two ends of the support plate (4) are provided with fixing holes (10), and the frame (2) is provided with a connecting hole (11).

3. The carbon sleeve roller core placement support according to claim 2, characterized in that: The roller frame (1) further comprises a base (3), wherein the base (3) is located at two ends of the bottom of the roller frame (1), and the fork transport space (6) is located between the bases (3).

4. The carbon sleeve roller core placement support according to claim 2 or 3, characterized in that: The support plates (4) are arranged in layers on the frame (2), and the placement grooves (7) are arranged at equal intervals on the support plates (4).

5. The carbon sleeve roller core placement support according to claim 4, characterized in that: The placement groove (7) is a V-shaped or trapezoidal structure.

6. The carbon sleeve roller core placement support according to claim 5, characterized in that: A lining plate (8) is detachably connected to the placement groove (7), the lining plate (8) is fitted with the placement groove (7), and the lining plate (8) is a V-shaped or trapezoidal structure.

7. The carbon sleeve roller core placement support according to claim 6, characterized in that: A protrusion (9) is formed between adjacent placement grooves (7), and the protrusion (9) is a square structure.

8. The carbon sleeve roller core placement support according to claim 1, characterized in that: The bottom and sides of the roller frame (1) are both provided with reinforcement rods (12).

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