Furnace tube storage device

Abstract

The invention relates to the technical field of furnace tubes, in particular to a furnace tube storage device which comprises a bearing assembly, an external part, an internal part and a moving part, the internal part is arranged on the external part, and the moving part is arranged on the internal part; the rotating assembly comprises a rotating piece, a limiting piece and an auxiliary piece, the rotating piece is arranged on the external piece, the limiting piece is arranged on the rotating piece, and the auxiliary piece is arranged on the limiting piece; the lifting assembly comprises a contact piece, a displacement piece and a lifting piece, the contact piece is arranged on the external piece, the displacement piece is arranged on the contact piece, and the lifting piece is arranged on the displacement piece, so that direct contact between the furnace tubes is reduced through the whole device, damage caused by extrusion is avoided, and the production efficiency is improved. Each layer is provided with a bearing assembly, a rotating assembly and a lifting assembly, so that high-density storage is achieved, independence and accessibility of each furnace tube are kept, and the furnace tubes are convenient to take.

Description

Technical Field

[0001] The invention relates to the technical field of furnace tubes, and in particular to a furnace tube storage device. Background Art

[0002] In the traditional industrial production process, furnace tubes, as a common industrial component, are usually stored in a simple stacking method. Although this method saves space to a certain extent, it has some obvious shortcomings: Physical damage: The furnace tubes are in direct contact with each other when stacked. Long-term pressure may cause damage to the surface or structure of the furnace tubes, affecting their subsequent performance.

[0003] Stability issues: Stacked furnace tubes are easily affected by vibration or improper operation, causing instability or even collapse, which not only increases storage risks but also makes retrieval difficult.

[0004] Inconvenient management: The stacked storage method makes it difficult to access furnace tubes, resulting in reduced inventory management and utilization efficiency.

[0005] Inadequate space utilization: Simple stacking does not fully utilize storage space, especially in the vertical direction, which limits the expansion of storage capacity. Summary of the invention

[0006] In view of the above-mentioned problems of physical damage, stability, inconvenient management and insufficient space utilization due to furnace tube storage, the present invention is proposed.

[0007] Therefore, an object of the present invention is to provide a furnace tube storage device.

[0008] In order to solve the above technical problems, the present invention provides the following technical solutions: comprising: A bearing assembly, comprising an external component, an internal component and a moving component, wherein the internal component is arranged on the external component and the moving component is arranged on the internal component; A rotating assembly, comprising a rotating member, a limiting member and an auxiliary member, wherein the rotating member is arranged on the external member, the limiting member is arranged on the rotating member, and the auxiliary member is arranged on the limiting member; and The lifting component comprises a contact member, a displacement member and a lifting member, wherein the contact member is arranged on the external member, the displacement member is arranged on the contact member, and the lifting member is arranged on the displacement member.

[0009] As a preferred solution of the furnace tube storage device described in the present invention, the external component includes a bracket, a splicing groove, a splicing sleeve, a splicing block and an auxiliary plate, and the splicing groove, the splicing sleeve, the splicing block and the auxiliary plate are arranged on the bracket.

[0010] As a preferred solution of the furnace tube storage device described in the present invention, the built-in component includes a movable groove, a fixed point column, a fixed point spring and a support plate, the movable groove is arranged on the auxiliary plate, the fixed point column is arranged on the movable groove, the fixed point spring is arranged on the fixed point column, and the support plate is arranged on the fixed point spring.

[0011] As a preferred solution of the furnace tube storage device described in the present invention, the moving part includes a tension spring, a moving block, a fixed block, a support shaft and a rotating groove, the tension spring is arranged on the moving groove, the moving block is arranged on the tension spring, the fixed block is arranged on the moving block, the support shaft is arranged on the fixed block, and the rotating groove is arranged on the support plate.

[0012] As a preferred solution of a furnace tube storage device described in the present invention, the rotating member includes a first positioning shaft, a rotation groove, a limiting block, a contact block and a passive block, the first positioning shaft is arranged on the auxiliary plate, the rotation groove is arranged on the first positioning shaft, the limiting block is arranged on the rotation groove, and the contact block and the passive block are arranged on the limiting block.

[0013] As a preferred solution of the furnace tube storage device described in the present invention, the limiting member includes upper and lower grooves, an extrusion spring, an entry hemisphere and an entry groove, the upper and lower grooves are arranged on the contact block, the extrusion spring is arranged on the upper and lower grooves, the entry hemisphere is arranged on the extrusion spring, and the entry groove is arranged on the passive block.

[0014] As a preferred solution of the furnace tube storage device described in the present invention, the auxiliary component includes a first contact groove, a limiting groove and a second contact groove, and the first contact groove, the limiting groove and the second contact groove are arranged on the moving block.

[0015] As a preferred solution of the furnace tube storage device described in the present invention, the contact piece includes a second positioning shaft, a control groove, a tension spring column and a toggle rod, the second positioning shaft is arranged on the auxiliary plate, the control groove is arranged on the second positioning shaft, the tension spring column is arranged on the control groove, and the toggle rod is arranged on the tension spring column.

[0016] As a preferred solution of the furnace tube storage device described in the present invention, the displacement member includes a pushing platform, a pushing plate, a displacement groove, a rolling shaft, a connecting platform and a supporting spring, the pushing platform is arranged on the auxiliary plate, the pushing plate and the supporting spring are arranged on the pushing platform, the displacement groove and the rolling shaft are arranged on the pushing platform, and the connecting platform is arranged on the rolling shaft.

[0017] As a preferred solution of a furnace tube storage device described in the present invention, the lifting member includes a base, a rotating shaft, a lifting groove, a contact plate, a displacement block, a control shaft and a limit platform, the base is arranged on the connecting platform, the rotating shaft is arranged on the base, the lifting groove is arranged on the rotating shaft, the contact plate is arranged on the rotating shaft, the displacement block is arranged on the contact plate, the control shaft is arranged on the lifting groove, and the limit platform is arranged on the control shaft.

[0018] The beneficial effects of the present invention are as follows: the design of the bearing assembly can support and preliminarily position the furnace tubes during storage and realize multi-layer stacking to fully utilize the storage space, especially in the vertical direction, thereby improving the expansion of the storage capacity; the design of the rotating assembly can expand the protection range of the furnace tube storage under the action of the bearing assembly; and finally, the design of the lifting assembly can make it possible to simultaneously protect different sides of the stored furnace tubes in combination with the rotating assembly during further movement of the bearing assembly, thereby completing the stable setting of the position and improving the storage stability of the furnace tubes; The entire device reduces direct contact between furnace tubes to avoid damage caused by squeezing. Each layer is equipped with load-bearing, rotating and lifting components to achieve high-density storage while maintaining the independence and accessibility of each furnace tube, which also facilitates the removal of the furnace tubes. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 The figure is a schematic diagram of the overall structure of a furnace tube storage device of the present invention.

[0021] Figure 2 It is a partial structural schematic diagram of a furnace tube storage device of the present invention.

[0022] Figure 3 The figure is a schematic side structural diagram of a furnace tube storage device of the present invention.

[0023] Figure 4 The present invention is a schematic diagram of the structure of a bearing assembly of a furnace tube storage device.

[0024] Figure 5 The present invention is a schematic diagram of the connection structure of a bearing assembly and a rotating assembly of a furnace tube storage device.

[0025] Figure 6The present invention is a schematic diagram of the structure of a rotating assembly of a furnace tube storage device.

[0026] Figure 7 The present invention is a schematic diagram of the connection structure of a lifting assembly and a rotating assembly of a furnace tube storage device.

[0027] Figure 8 A schematic diagram of the lifting assembly structure of a furnace tube storage device of the present invention Fig. 9 It is a schematic diagram of a half-section structure of a lifting assembly of a furnace tube storage device of the present invention.

[0028] Fig.10 The invention provides an attachment for a furnace tube storage device. Fig. 9 A magnified structure of part A.

[0029] Reference numerals: 100, bearing assembly; 101, external component; 101a, bracket; 101b, splicing groove; 101c, splicing sleeve; 101d, splicing block; 101e, auxiliary plate; 102, internal component; 102a, moving groove; 102b, fixed point column; 102c, fixed point spring; 102d, support plate; 103, moving component; 103a, tension spring; 103b, moving block; 103c, fixed block; 103d, support shaft; 103e, rotating groove; 200, rotating assembly; 201, rotating component; 201a, first positioning shaft; 201b, rotating groove; 201c, limiting block; 201d, contact block; 201e, passive block; 202, limiting component; 202a, upper and lower grooves; 202b, extrusion Spring; 202c, enter the hemisphere; 202d, enter the groove; 203, auxiliary part; 203a, the first contact groove; 203b, the limiting groove; 203c, the second contact groove; 300, the lifting component; 301, the contact part; 301a, the second positioning axis; 301b, the control groove; 301c, the tension spring column; 301d, the toggle rod; 302, the displacement part; 302a, the pushing platform; 302b, the pushing plate; 302c, the displacement groove; 302d, the rolling axis; 302e, the connecting platform; 302f, the supporting spring; 303, the lifting part; 303a, the base; 303b, the rotating shaft; 303c, the lifting groove; 303d, the resistance plate; 303e, the displacement block; 303f, the control axis; 303g, the limiting platform. DETAILED DESCRIPTION

[0030] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0031] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0032] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or selective embodiment that is mutually exclusive with other embodiments.

[0033] Secondly, the present invention is described in detail with reference to the schematic diagram. When describing the embodiments of the present invention in detail, for the sake of convenience, the cross-sectional diagrams showing the device structure will not be partially enlarged according to the general scale, and the schematic diagrams are only examples, which should not limit the scope of protection of the present invention. In addition, in actual production, the three-dimensional dimensions of length, width and depth should be included.

[0034] Example 1 Reference Figure 1 - Figure 4 , which is the first embodiment of the present invention, provides a furnace tube storage device, which includes a bearing assembly 100, including an external part 101, an internal part 102 and a movable part 103, the internal part 102 is arranged on the external part 101, and the movable part 103 is arranged on the internal part 102. Through the interaction between the external part 101, the internal part 102 and the movable part 103, the bearing assembly 100 can support and preliminarily position the furnace tubes during storage and realize multi-layer stacking to fully utilize the storage space.

[0035] Specifically, the external component 101 includes a bracket 101a, a splicing groove 101b, a splicing sleeve 101c, a splicing block 101d and an auxiliary plate 101e. The bracket 101a is a basic frame structure. The splicing groove 101b, the splicing sleeve 101c, the splicing block 101d and the auxiliary plate 101e are arranged on the bracket 101a. The splicing groove 101b is opened on the bottom side of the bracket 101a. The opening of the cross structure of the splicing groove 101b does not affect the placement of the bracket 101a, and is convenient for the installation between the brackets 101a. The splicing sleeve 101c is fixedly connected to the top of the bracket 101a. The splicing sleeve 101c is an "L" shape formed by a dihedral structure and wraps the top part of the bracket 101a. Four splicing sleeves 101c are arranged on the four corners of the bracket 101a. The same bracket 101a is arranged on it, and a stacking design is performed to make full use of the storage space. The splicing block 101d is fixedly connected to the bracket 101a and is arranged on the splicing sleeve 101c. The splicing block 101d is a cross structure and is adapted to the splicing groove 101b. The auxiliary plate 101e is fixedly connected to the bracket 101a, and one bracket 101a is composed of several auxiliary plates 101e. The auxiliary plate 101e is arranged on the bottom side of the bracket 101a, and the two sides of the auxiliary plate 101e are connected to the two sides of the bracket 101a, forming a polygon. The auxiliary plate 101e is not connected to the bracket 101a on one side close to the bracket 101a, and a baffle is provided on the other side for connection, so as to realize the isolation of multiple auxiliary plates 101e, so that each furnace tube will not contact each other during storage.

[0036] Furthermore, the built-in component 102 includes a moving groove 102a, a fixed point column 102b, a fixed point spring 102c and a support plate 102d, the moving groove 102a is arranged on the auxiliary plate 101e, the moving groove 102a is opened on the auxiliary plate 101e, and each auxiliary plate 101e is provided with a moving groove 102a, the moving groove 102a is opened in the middle position of the auxiliary plate 101e, and has a certain length, the fixed point column 102b is arranged on the moving groove 102a, and the fixed point column 102b is fixedly connected to the moving groove 102a, and is located in the middle position of the auxiliary plate 101e, the fixed spring 102c is arranged on the fixed column 102b, one side of the fixed spring 102c is fixedly connected to the positioning column, the support plate 102d is arranged on the fixed spring 102c, and the support plate 102d is fixedly connected to the other side of the fixed spring 102c, so that the support plate 102d can be moved from the fixed column 102b under the action of the fixed spring 102c, and the support plate 102d has a certain curvature, which is convenient for the initial storage contact of the furnace tube.

[0037] Furthermore, the moving member 103 includes a tension spring 103a, a moving block 103b, a fixed block 103c, a support shaft 103d and a rotating groove 103e, the tension spring 103a is arranged on the moving groove 102a, and two tension springs 103a are arranged in the moving groove 102a on an auxiliary plate 101e, and one side of the tension spring 103a is fixedly connected to the fixed point column 102b in the moving groove 102a, the moving block 103b is arranged on the tension spring 103a, and the moving block 103b is fixedly connected to the other side of the tension spring 103a, so that the moving block 103b can move in the moving groove 102a under the action of the tension spring 103a, the fixed block 103c is arranged on the moving block 103b, and the fixed block 103c is fixedly connected to the moving block 103b and the support plate 102d, and the fixed block 103c can make the object thereon rotate. A groove is provided in the middle, and a support shaft 103d is arranged on the fixed block 103c, and the support shaft 103d is rotatably connected to the fixed block 103c. The support shaft 103d has a certain length, and the support shaft 103d is connected to the moving block 103b and the support plate 102d through the fixed block 103c, so that when the support plate 102d moves down with the storage of the furnace tube, the support plate 102d will move downward. Because the support shaft 103d is connected, the support shaft 103d will be tilted to one side and move, which will drive the moving block 103b to move in the moving groove 102a on one side of the bracket 101a, and at the same time pull the tension spring 103a, and the rotation groove 103e is arranged on the support plate 102d, and the rotation groove 103e is opened on the support plate 102d. The opening of the rotation groove 103e is to provide more space for the rotation of the support shaft 103d, so as to meet the rotation of the support shaft 103d.

[0038] During operation, multiple brackets 101a can be stably stacked through the splicing groove 101b on the bracket 101a, the splicing block 101d on the bracket 101a, and the splicing sleeve 101c, thereby optimizing the vertical storage space and improving the expansion of storage capacity. The fixed point column 102b provided on the auxiliary plate 101e and the fixed point spring 102c on the fixed point column 102b are used to assist the support plate 102d to first contact the furnace tube to be stored. As the furnace tube moves downward for storage, the support shaft 103d connected to the support plate 102d can be assisted by the moving block 103b and the moving groove 102a to make the support shaft 103d tilted and move downward, and at the same time, the tension spring 103a on the moving block 103b is stretched for positioning during movement, and the entire support shaft 103d can also prevent the support plate 102d from shaking in the initial state, thereby ensuring that the entire furnace tube storage process is in a stable state.

[0039] Example 2 Reference Figure 1 - Figure 7, which is the second embodiment of the present invention. This embodiment is different from the first embodiment in that: this device includes a rotating assembly 200, including a rotating member 201, a limiting member 202 and an auxiliary member 203. The rotating member 201 is arranged on the external member 101, the limiting member 202 is arranged on the rotating member 201, and the auxiliary member 203 is arranged on the limiting member 202. Through the interaction between the rotating member 201, the limiting member 202 and the auxiliary member 203, and the entire rotating assembly 200 acting on the bearing assembly 100, when the supporting shaft 103d moves with the moving block 103b, the equipment to be supported The tube can be adjusted, the protection range of the furnace tube storage is expanded, and it is convenient for subsequent preparations for supporting the furnace tube.

[0040] Specifically, the rotating member 201 includes a first positioning shaft 201a, a rotating groove 201b, a limiting block 201c, a contact block 201d and a passive block 201e. The first positioning shaft 201a is arranged on the auxiliary plate 101e, the first positioning shaft 201a is fixedly connected to the auxiliary plate 101e, and is biased toward the top of the moving groove 102a. The rotating groove 201b is arranged on the first positioning shaft 201a, and the rotating groove 201b is opened on the first positioning shaft 201a. The rotating groove 201b is such that an annular notch is provided in the middle position of the first positioning shaft 201a, and both sides have certain extension surfaces for limiting the moving space of the object, so that the overall diameter of the first positioning groove is different. The limiting block 201c is arranged on the rotating groove 201b, and the limiting block 201c is rotatably connected to the rotating groove 201b. The limiting block 20 1c is in the shape of a ring, and protrusions are provided on both sides of the interior, so that the movement of the limiting block 201c in the rotating groove 201b is restricted, the contact block 201d and the passive block 201e are arranged on the limiting block 201c, the contact block 201d is fixedly connected to the limiting block 201c, and the contact block 201d can be contacted during the movement of the moving block 103b, the contact block 201d is a long rod structure with a certain curvature, and its arc center is biased toward the top of the auxiliary plate 101e, so that the movement of the moving block 103b can be pushed, the passive block 201e is fixedly connected on the other side of the limiting block 201c, and the position of the contact block 201d is opposite, the rotation of the contact block 201d can push the passive block 201e to move, and the arc center of the passive block 201e is opposite to that of the contact block 201d.

[0041] Furthermore, the limiting member 202 includes upper and lower grooves 202a, a squeezing spring 202b, an entry hemisphere 202c and an entry groove 202d. The upper and lower grooves 202a are arranged on the contact block 201d, and the upper and lower grooves 202a are opened on the upper and lower sides of the contact block 201d, and have two notches. The squeezing spring 202b is arranged on the upper and lower grooves 202a, and the squeezing spring 202b is fixedly connected to the upper and lower grooves 202a. The entry hemisphere 202c is arranged on the squeezing spring 202b, and the entry hemisphere 202c is fixedly connected to the squeezing spring 202b. The entry hemisphere 202c is composed of a certain cylinder plus a half sphere, which makes it easy for the entry hemisphere 202c to enter other objects. The entry groove 202d is arranged on the passive block 201e, and the entry groove 202d is opened on the passive block 201e, so that the passive block 201e can be entered by other objects and connected.

[0042] Furthermore, the auxiliary part 203 includes a first contact groove 203a, a limiting groove 203b and a second contact groove 203c. The first contact groove 203a, the limiting groove 203b and the second contact groove 203c are arranged on the moving block 103b. The first contact groove 203a is opened on the moving block 103b. The first contact groove 203a enables a certain arc-shaped groove to be opened on one side of the moving block 103b, and the groove is adapted to the contact block 201d. The limiting groove 203b is opened on the moving block 103b, and the upper and lower grooves opened on the first contact groove 203a are convenient for adapting to the hemisphere 202c. The second contact groove 203c is opened under the first contact groove 203a, and the second contact groove 203c is shorter and shallower than the first contact groove 203a. The second contact groove 203c is convenient for other objects to be contacted and pushed by the moving block 103b.

[0043] The remaining structures are the same as those of Example 1.

[0044] Operation process: by opening the first contact groove 203a and the limiting groove 203b on the moving block 103b, the contact block 201d on the first positioning axis 201a and the entry hemisphere 202c on the contact block 201d can be gradually moved out of the limiting groove 203b by the moving block 103b. When the moving block 103b moves again, it can enter the limiting groove 203b again due to the rotation restriction of the limiting block 201c in the rotating groove 201b, which will drive the object on the second contact groove 203c to be pushed and the passive block 201e to move, so as to achieve other functions.

[0045] Example 3 Reference Figure 1 - Fig.10, which is the third embodiment of the present invention. This embodiment is different from the second embodiment in that: this device includes a lifting component 300, including a contact member 301, a displacement member 302 and a raising member 303. The contact member 301 is arranged on the external member 101, the displacement member 302 is arranged on the contact member 301, and the raising member 303 is arranged on the displacement member 302. Through the interaction between the contact member 301, the displacement member 302 and the raising member 303, and the combination of the rotating component 200 and the bearing component 100, the stored furnace tubes can be protected at different sides at the same time, the stable setting of the position is completed, and the storage stability of the furnace tubes is improved.

[0046] Specifically, the contact member 301 includes a second positioning shaft 301a, a control groove 301b, a tension spring column 301c and a toggle rod 301d, the second positioning shaft 301a is arranged on the auxiliary plate 101e, the second positioning shaft 301a is fixedly connected to the auxiliary plate 101e, the control groove 301b is arranged on the second positioning shaft 301a, the control groove 301b is opened on the second positioning shaft 301a, the control groove 301b makes the middle position of the second positioning shaft 301a have a groove width of a certain diameter, the tension spring column 301c is arranged on the control groove 301b, the tension spring column 301c is fixedly connected to the control groove 301b, the tension spring column 301c is composed of a tension spring and a cylinder fixedly connected to one side of the tension spring, the cylinder is fixedly connected to the control groove 301b, so that one side of the tension spring column 301c can be on the cylinder The toggle rod 301d is fixedly connected to one side of the tension spring column 301c, and the toggle rod 301d is rotatably connected to the control slot 301b on the second positioning shaft 301a. The toggle rod 301d is a "lightning" structure with long rods of opposite bending degrees on both sides. Rotation of one side of the toggle rod 301d will cause the other side to rotate synchronously, and one side of the toggle rod 301d is fixedly connected to the side of the tension spring rod with the tension spring, so that the rotation of the toggle rod 301d will be restricted, and the toggle rod 301d can be in the second contact slot 203c of the moving block 103b on the side close to the moving block 103b, and the top side of the second contact slot 203c limits the movement of one side of the toggle rod 301d.

[0047] Furthermore, the displacement member 302 includes a push platform 302a, a push plate 302b, a displacement groove 302c, a rolling shaft 302d, a connection platform 302e and a support spring 302f. The push platform 302a is arranged on the auxiliary plate 101e. The push platform 302a is movably connected to one side of the auxiliary plate 101e and is located between the auxiliary plate 101e and the bracket 101a or between two auxiliary plates 101e. The push platform 302a is a structure with a certain height difference, consisting of a low horizontal surface, a high horizontal surface and a connection surface. The height difference determines In order to stabilize the rising height of the furnace tube, the push plate 302b and the support spring 302f are arranged on the push platform 302a, and the push plate 302b is fixedly connected to the push platform 302a. The push plate 302b is an "L" structure with a certain inclination, so that one side of the toggle rod 301d contacts the push plate 302b. The toggle rod 301d rotates with the movement of the moving block 103b, so that one side of the toggle rod 301d can push the push plate 302b, so that the push platform 302a connected to the push plate 302b is pushed. The support spring 302f is fixedly connected to the pushing platform 302a, and plays a certain positioning role. The displacement groove 302c and the rolling shaft 302d are arranged on the pushing platform 302a. The displacement groove 302c is opened on the pushing platform 302a. The displacement groove 302c makes a certain groove width opened on the pushing platform 302a. The rolling shaft 302d is arranged in the displacement groove 302c and is movably connected to the pushing platform 302a. The rolling shaft 302d can be raised or lowered in the pushing platform 302a as the pushing platform 302a moves. e is arranged on the rolling shaft 302d, the connecting platform 302e is fixedly connected to the rolling shaft 302d, and moves with the movement of the rolling shaft 302d. The connecting platform 302e is similar to a "right triangle", and the inclined surface has a certain curvature, which is adapted to the furnace tube and can be close to the side wall of the furnace tube. A notch is provided on the lower side of the connecting platform 302e to enable the passive rod to move. When the pushing platform 302a moves to a suitable position, the side of the passive rod after movement is restricted by the moved pushing platform 302a, so that the passive rod will not move in the opposite direction.

[0048] Furthermore, the lifting member 303 includes a base 303a, a rotating shaft 303b, a lifting groove 303c, a contact plate 303d, a displacement block 303e, a control shaft 303f and a limit platform 303g, the base 303a is arranged on the connecting platform 302e, the base 303a is fixedly connected to the connecting platform 302e, and is close to the right angle of the connecting platform 302e, the rotating shaft 303b is arranged on the base 303a, the rotating shaft 303b is rotatably connected to the base 303a, the lifting groove 303c is arranged on the rotating shaft 303b, the lifting groove 303c is opened on the rotating shaft 303b, and the lifting groove 303c is two with a certain height and accompanied by a certain bending arc, so that the rotation of the rotating shaft 303b can make the lifting groove 303 c is rotated to a certain height, the lifting grooves 303c are not arranged at 180 degrees to each other, and the bottom side position of the lifting groove 303c is combined with the position of the top side, which shows that the arc of the lifting groove 303c is less than 90 degrees, so that the object on the lifting groove 303c only needs to rotate the rotating shaft 303b by a certain angle to achieve lifting, the contact plate 303d is arranged on the rotating shaft 303b, the contact plate 303d is rotatably connected to the rotating shaft 303b, the contact plate 303d is a panel with a certain width and curvature, the rotation of the contact plate 303d can drive the rotation of the rotating shaft 303b on the base 303a, the contact plate 303d can be pushed by the passive rod, and the displacement block 303e is arranged on the contact plate On 303d, the displacement block 303e is movably connected to the contact plate 303d, and the displacement block 303e is provided with a hemispherical body with telescopic movement, which is used to connect to the entry slot 202d on the passive plate, so that the passive plate and the displacement block 303e can be connected. With the movement of the passive plate, the displacement block 303e pushes the contact plate 303d to move, and the displacement block 303e can also move on the contact plate 303d to adapt to the height difference of the contact surfaces of the two. The control shaft 303f is arranged on the lifting slot 303c, one side of the control shaft 303f is connected to the lifting slot 303c, and the number of the control shaft 303f is two and is located in the two notches of the lifting slot 303c, and the other side of the control shaft 303f is movably connected to the connection platform 302e. The control shaft 303f can be moved in the long groove, as the rotating shaft 303b is driven to move by the movement of the contact plate 303d, the control shaft 303f moves in the lifting groove 303c, and the limit platform 303g is arranged on the control shaft 303f, and the limit platform is fixedly connected to the control shaft 303f. The limit platform is also a "right triangle"-like shape. The arc surface of the limit platform is adapted to the side wall of the furnace tube, which plays a stabilizing role in the storage of the furnace tube, and the control shaft 303f connected to the limit platform is provided with a through hole, which is convenient for the control shaft 303f to be arranged on the connecting platform 302e, so that the displacement of the control shaft 303f will move synchronously with the limit platform, so that the limiting platform that further ensures the stability of the storage of the furnace tube can be extended in the connecting platform 302e.

[0049] The remaining structure is the same as that of Example 2.

[0050] Operation steps: The contact block 201d on the first positioning shaft 201a is pushed by the movement of the moving block 103b, which will also move the passive block 201e, so that the displacement block 303e on the passive block 201e will move synchronously with the contact plate 303d. The movement of the contact plate 303d will raise the limiting platform under the action of the lifting groove 303c and the control shaft 303f, further expanding the protection range for the furnace tube storage. The continued movement of the moving block 103b will push the toggle rod 301d of the second positioning shaft 301a, which will also push the long rod on the side close to the pushing platform 302a to push the pushing platform 302a. 2a, so that the pushing platform 302a can be moved synchronously. With the movement of the pushing platform 302a, the connecting platform 302e on the pushing platform 302a can be raised under the joint action of the rolling shaft 302d and the position groove and the connecting platform 302e itself being positioned on one side of the bracket 101a or the side of the auxiliary plate 101e. Then, with the first rise of the limiting platform, connecting platforms 302e and limiting platforms at different positions are provided on both sides of an auxiliary plate 101e in the device, so that when the furnace tube is stored, different sides of the furnace tube can be stably protected synchronously, thereby improving the storage stability of the furnace tube.

[0051] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A furnace tube storage device, characterized in that: include, A bearing assembly (100) comprising an external component (101), an internal component (102) and a movable component (103), wherein the internal component (102) is arranged on the external component (101), and the movable component (103) is arranged on the internal component (102); A rotating assembly (200), comprising a rotating member (201), a limiting member (202) and an auxiliary member (203), wherein the rotating member (201) is arranged on the external member (101), the limiting member (202) is arranged on the rotating member (201), and the auxiliary member (203) is arranged on the limiting member (202); and The lifting component (300) comprises a contact member (301), a displacement member (302) and a lifting member (303), wherein the contact member (301) is arranged on the external member (101), the displacement member (302) is arranged on the contact member (301), and the lifting member (303) is arranged on the displacement member (302).

2. The furnace tube storage device according to claim 1, characterized in that: The external component (101) comprises a bracket (101a), a splicing groove (101b), a splicing sleeve (101c), a splicing block (101d) and an auxiliary plate (101e); the splicing groove (101b), the splicing sleeve (101c), the splicing block (101d) and the auxiliary plate (101e) are arranged on the bracket (101a).

3. The furnace tube storage device according to claim 2, characterized in that: The built-in component (102) comprises a movable groove (102a), a fixed-point column (102b), a fixed-point spring (102c) and a support plate (102d); the movable groove (102a) is arranged on the auxiliary plate (101e); the fixed-point column (102b) is arranged on the movable groove (102a); the fixed-point spring (102c) is arranged on the fixed-point column (102b); and the support plate (102d) is arranged on the fixed-point spring (102c).

4. The furnace tube storage device according to claim 3, characterized in that: The moving member (103) comprises a tension spring (103a), a moving block (103b), a fixed block (103c), a support shaft (103d) and a rotating groove (103e), wherein the tension spring (103a) is arranged on the moving groove (102a), the moving block (103b) is arranged on the tension spring (103a), the fixed block (103c) is arranged on the moving block (103b), the support shaft (103d) is arranged on the fixed block (103c), and the rotating groove (103e) is arranged on the support plate (102d).

5. The furnace tube storage device according to claim 4, characterized in that: The rotating member (201) comprises a first positioning shaft (201a), a rotating groove (201b), a limiting block (201c), a contact block (201d) and a passive block (201e); the first positioning shaft (201a) is arranged on the auxiliary plate (101e); the rotating groove (201b) is arranged on the first positioning shaft (201a); the limiting block (201c) is arranged on the rotating groove (201b); and the contact block (201d) and the passive block (201e) are arranged on the limiting block (201c).

6. The furnace tube storage device according to claim 5, characterized in that: The limiting member (202) comprises upper and lower grooves (202a), a pressing spring (202b), an entry hemisphere (202c) and an entry groove (202d); the upper and lower grooves (202a) are arranged on the contact block (201d); the pressing spring (202b) is arranged on the upper and lower grooves (202a); the entry hemisphere (202c) is arranged on the pressing spring (202b); and the entry groove (202d) is arranged on the passive block (201e).

7. The furnace tube storage device according to claim 5 or 6, characterized in that: The auxiliary component (203) comprises a first contact groove (203a), a limiting groove (203b) and a second contact groove (203c); the first contact groove (203a), the limiting groove (203b) and the second contact groove (203c) are arranged on the moving block (103b).

8. The furnace tube storage device according to claim 7, characterized in that: The contact member (301) comprises a second positioning shaft (301a), a control slot (301b), a tension spring column (301c) and a toggle rod (301d); the second positioning shaft (301a) is arranged on the auxiliary plate (101e); the control slot (301b) is arranged on the second positioning shaft (301a); the tension spring column (301c) is arranged on the control slot (301b); and the toggle rod (301d) is arranged on the tension spring column (301c).

9. The furnace tube storage device according to claim 8, characterized in that: The displacement member (302) comprises a pushing platform (302a), a pushing plate (302b), a displacement groove (302c), a rolling shaft (302d), a connection platform (302e) and a supporting spring (302f); the pushing platform (302a) is arranged on the auxiliary plate (101e); the pushing plate (302b) and the supporting spring (302f) are arranged on the pushing platform (302a); the displacement groove (302c) and the rolling shaft (302d) are arranged on the pushing platform (302a); and the connection platform (302e) is arranged on the rolling shaft (302d).

10. The furnace tube storage device according to claim 9, characterized in that: The lifting member (303) comprises a base (303a), a rotating shaft (303b), a lifting groove (303c), a contact plate (303d), a displacement block (303e), a control shaft (303f) and a limit platform (303g), wherein the base (303a) is arranged on the connection platform (302e), the rotating shaft (303b) is arranged on the base (303a), the lifting groove (303c) is arranged on the rotating shaft (303b), the contact plate (303d) is arranged on the rotating shaft (303b), the displacement block (303e) is arranged on the contact plate (303d), the control shaft (303f) is arranged on the lifting groove (303c), and the limit platform (303g) is arranged on the control shaft (303f).

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