Detachable belt storage device and belt winding machine

Abstract

The invention discloses a detachable belt storage device and a belt winding machine, and relates to the technical field of belt recovery devices. The detachable belt storage device comprises a storage shaft and two storage sleeves, the storage shaft is used for being detachably assembled on a belt winding machine, the two storage sleeves are symmetrically arranged on the storage shaft, and the sectional dimensions of the two storage sleeves are increased in the direction away from each other. The storage sleeves are adjustable in the axial position of the storage shaft and matched with the storage shaft in a rotation stopping mode, the distance between the two storage sleeves is adjustable, and limiting grooves are formed in the storage sleeves and used for fixing the ends of a belt. According to the detachable belt storage device, winding storage of the belt can be achieved, rapid separation of the storage shaft and the belt roll can be achieved, operation is convenient and fast, and the material cost and the operation cost of belt recycling are greatly reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of belt recovery devices, and in particular to a detachable belt storage device and a belt winding machine. Background Art

[0002] In the relevant technology, during the use of hydraulic belt winding equipment in underground coal mines, the belt storage shaft design is relatively simple. After the belt winding operation is completed, due to the pulling, squeezing and other forces of the belt, the belt storage shaft is tightly stuck in the belt roll and is difficult to remove, which greatly increases the material cost and operating cost of belt recovery, and seriously affects the economic benefits and production efficiency of coal mine production. Summary of the Invention

[0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent.

[0004] To this end, an embodiment of the present invention proposes a detachable belt storage device, which can realize the storage of belt rolls and the rapid separation of the storage shaft and the belt roll. It is easy to operate and greatly reduces the material cost and operating cost of belt recycling.

[0005] An embodiment of the present invention further provides a tape winding machine.

[0006] The detachable belt storage device according to an embodiment of the present invention comprises:

[0007] A receiving shaft, the receiving shaft being used for being detachably assembled on the tape reel;

[0008] Two storage sleeves are symmetrically arranged on the storage shaft and the cross-sectional dimensions of the two storage sleeves increase in the direction away from each other. The axial position of the storage sleeves along the storage shaft is adjustable and the storage sleeves are locked with the storage shaft. The spacing between the two storage sleeves is adjustable. A limiting groove is provided on the storage sleeve, and the limiting groove is used to fix the end of the belt.

[0009] The detachable belt storage device of the embodiment of the present invention can realize the storage of the belt roll and can realize the rapid separation of the storage shaft and the belt roll, is easy to operate, and greatly reduces the material cost and operation cost of belt recycling.

[0010] In some embodiments, the storage sleeve includes at least one storage unit, and the storage unit includes a first plate, a second plate, a connecting member and a limiting member. The first plate and the second plate are arranged parallel and coaxially, the cross-sectional diameter of the second plate is larger than the cross-sectional diameter of the first plate, the first plate is provided with a first hole for the storage shaft to pass through, and the second plate is provided with a second hole for the storage shaft to pass through. The connecting member is connected to the first plate and the second plate, and the limiting member is arranged corresponding to the connecting member to limit the limiting groove.

[0011] In some embodiments, the receiving sleeve comprises a plurality of receiving units, and two adjacent receiving units are detachably connected, and the first plate and the second plate are provided with through slots corresponding to the limiting grooves.

[0012] In some embodiments, the connecting member is a connecting rod, and a plurality of connecting rods are arranged along the circumference of the first plate, and the limiting member is a limiting plate arranged parallel to the connecting rod.

[0013] In some embodiments, a plurality of fixing holes are arranged along the axis of the receiving shaft, and a fixing bolt is detachably arranged in the fixing hole, and the fixing bolt is arranged on the side of the two receiving sleeves away from each other.

[0014] In some embodiments, an elastic member is arranged between the two receiving sleeves and used to support the two receiving sleeves to move away from each other.

[0015] In some embodiments, a main shaft sleeve is detachably arranged at both ends of the receiving shaft, the main shaft sleeve is rotationally connected with the receiving shaft and the position of the main shaft sleeve along the axis of the receiving shaft is adjustable, and the main shaft sleeve is used to be detachably connected with a tape winding machine.

[0016] In some embodiments, the end of the receiving sleeve away from each other is provided with a dismounting part for a person to hold or connect with equipment.

[0017] In some embodiments, a dismounting tool is provided, the dismounting tool comprises a lever, a handle and a pressing plate, the lever and the handle are arranged at an angle, the side of the lever away from the handle is provided with a connecting part for cooperating with the dismounting part, and the pressing plate is rotationally arranged on the lever and on the same side of the lever as the connecting part, and the pressing plate is used to press against the belt roll.

[0018] The tape winding machine of the embodiment of the present application comprises the detachable belt receiving device of any one of the above embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 is a structural schematic view of the detachable belt receiving device of the embodiment of the present application.

[0020] Figure 2 is a structural schematic view of the receiving shaft of the detachable belt receiving device of the embodiment of the present application.

[0021] Figure 3 is a structural schematic view of the receiving sleeve of the detachable belt receiving device of the embodiment of the present application.

[0022] Figure 4is a structural schematic view of the detachable belt storage device in use.

[0023] Figure 5 is a structural schematic view of the dismounting tool of the detachable belt storage device.

[0024] Reference signs:

[0025] Storage shaft 1; fixing hole 11; fixing bolt 12; mounting hole 13; positioning bolt 14;

[0026] Storage sleeve 2; limiting groove 21; storage unit 22; first plate 221; second plate 222; connecting piece 223; limiting piece 224; through slot 225; connecting bolt 226; dismounting part 23;

[0027] Elastic piece 3;

[0028] Main shaft sleeve 4;

[0029] Dismounting tool 5; lever 51; connecting part 511; handle 52; pressing plate 53;

[0030] Belt reel 6. DETAILED DESCRIPTION

[0031] The embodiments of the present application are described in detail below, examples of which are shown in the accompanying drawings. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0032] As shown in Figure 1 , Figure 2 and Figure 3 , the detachable belt storage device of the embodiment of the present application comprises a storage shaft 1 and two storage sleeves 2, both ends of the storage shaft 1 are used to be detachably assembled to a belt reeling machine, the two storage sleeves 2 are symmetrically arranged on the storage shaft 1, the cross-sectional size of the two storage sleeves 2 increases in the direction away from each other, the storage sleeves 2 are adjustable in the axial position along the storage shaft 1 and are rotationally stopped with the storage shaft 1, the spacing between the two storage sleeves 2 is adjustable, the storage sleeve 2 is provided with a limiting groove 21, and the limiting groove 21 is used to fix the end of the belt.

[0033] When the detachable belt storage device of the embodiment of the present invention is in use, two storage sleeves 2 are first installed on the storage shaft 1, and the position of the storage sleeve 2 is fixed on the storage shaft 1, and the distance between the two storage sleeves 2 is adjusted, and the storage shaft 1 is fixed on the belt winding machine, and one end of the belt to be stored is inserted into the limiting groove 21, and the belt winding machine drives the storage shaft 1 to rotate, thereby driving the storage sleeve 2 to rotate, and the storage sleeve 2 stores and reels the belt to form a belt roll 6. When the storage sleeve 2 stores and reels the belt, the tapered side surface of the storage sleeve 2 guides and constrains the belt to ensure that the belt is The sides of the obtained belt roll 6 are aligned. When disassembling, the storage shaft 1 can be removed from the belt conveyor, and the belt roll 6 can be tied to release the restriction of the storage sleeve 2 on the storage shaft 1. Because the belt roll 6 has a radial tensioning force on the storage sleeve 2 when storing the belt, the belt roll 6 drives the two storage sleeves 2 to move away from each other through the tapered side of the storage sleeve 2, so that the storage sleeve 2 can be quickly removed from the belt roll 6. At the same time, when removing the storage sleeve 2, the end of the belt slides out of the limit groove 21 along the axial direction of the storage shaft 1, and the storage shaft 1 is removed to facilitate the storage of the belt again.

[0034] The detachable belt storage device of the embodiment of the present invention can realize the storage of the belt roll and can realize the rapid separation of the storage shaft 1 and the belt roll 6. It is easy to operate and the storage device is reusable, which greatly reduces the number of storage shafts 1 used and reduces the material cost and operating cost of belt recycling.

[0035] In some embodiments, as Figure 1 and Figure 3 As shown, the storage sleeve 2 includes at least one storage unit 22, and the storage unit 22 includes a first plate 221, a second plate 222, a connecting member 223 and a limiting member 224. The first plate 221 and the second plate 222 are arranged parallel and coaxially, and the cross-sectional diameter of the second plate 222 is larger than the cross-sectional diameter of the first plate 221. The first plate 221 is provided with a first hole for the storage shaft 1 to pass through, and the second plate 222 is provided with a second hole for the storage shaft 1 to pass through. The connecting member 223 is connected to the first plate 221 and the second plate 222, and the limiting member 224 is arranged corresponding to the connecting member 223 to limit the limiting groove 21.

[0036] Specifically, the receiving unit 22 comprises a first plate 221 and a second plate 222 which are parallel and coaxial, the first plate 221 and the second plate 222 are both circular plates, the diameter of the second plate 222 is larger than that of the first plate 221, when the receiving sleeve 2 is installed, the first plates 221 of the two receiving sleeves 2 are located on the side close to each other, the cross section of the receiving shaft 1 is polygonal, which can be square, rectangular, rhombic, pentagonal or hexagonal, the first plate 221 and the second plate 222 are respectively provided with a first hole and a second hole which are adapted to the receiving shaft 1, the cross section shape of the first hole and the second hole is the same as that of the receiving shaft 1, a connecting piece 223 is arranged between the first plate 221 and the second plate 222 to ensure the connection reliability of the whole receiving unit 22 and the structural strength during use, a limiting piece 224 is arranged corresponding to the connecting piece 223, the connecting piece 223 and the limiting piece 224 can limit a limiting groove 21 on the receiving unit 22, which is convenient for processing, and when disassembled, the end of the belt can slide out of the limiting groove 21 of the receiving sleeve 2.

[0037] In some embodiments, as shown in Figure 3 The receiving sleeve 2 comprises a plurality of receiving units 22, and adjacent two receiving units 22 are detachably connected, and the first plate 221 and the second plate 222 are provided with a through slot 225 corresponding to the limiting groove 21.

[0038] Specifically, the receiving sleeve 2 is provided with two or three receiving units 22, and the first plate 221 and the second plate 222 are provided with connecting holes corresponding thereto, by arranging a connecting bolt 226 at the position of the connecting hole, the detachable connection between adjacent two receiving units 22 can be realized, when the receiving sleeve 2 is installed on the receiving shaft 1, a corresponding number of receiving units 22 can be selected according to the width size of the belt to be received, which improves the application range of the receiving sleeve 2 and ensures the alignment when the belt is received, the through slot 225 is arranged on the first plate 221 and the second plate 222, and is aligned and communicated with the limiting groove 21, when the end of the belt is installed in the limiting groove 21, the through slot 225 can avoid the interference of the first plate 221 and the second plate 222 to the end of the belt, which ensures that the end of the belt can be reliably clamped in the limiting groove 21 and ensures the receiving operation of the belt.

[0039] In some embodiments, as shown in Figure 1 and Figure 3 The connecting piece 223 is a connecting rod and is provided with a plurality of connecting rods which are arranged along the circumference of the first plate 221, and the limiting piece 224 is a limiting plate which is parallel to the connecting rod.

[0040] The connecting rods are provided in plurality, the projection of the connecting rod on the storage shaft 1 is parallel to the axis of the storage shaft 1, the limiting plate is parallel to the connecting rod, the gap between the connecting rod and the limiting plate limits the limiting groove 21, the structure is simple, convenient for processing, and through the connecting rod and the limiting plate, the amount of material used by the storage sleeve 2 can be greatly reduced, the overall quality of the storage sleeve 2 is greatly reduced, the personnel is convenient for carrying, and the operation is simple.

[0041] In some embodiments, as shown in Figure 1 and Figure 2 , a plurality of fixing holes 11 are arranged on the storage shaft 1 in the axial direction, and a fixing bolt 12 is detachably arranged in the fixing hole 11, and the fixing bolt 12 is arranged on the side of the two storage sleeves 2 away from each other.

[0042] By arranging a plurality of fixing holes 11 on the storage shaft 1, when the storage sleeve 2 is installed, according to the width size of the belt to be stored, the corresponding two fixing holes 11 are selected, and after the storage sleeve 2 is installed on the storage shaft 1, the fixing bolt 12 is installed in the selected fixing hole 11 to fix the position of the two storage sleeves 2, that is, the fixing bolt 12 is installed on the side of the two storage sleeves 2 away from each other, so as to avoid the position of the storage sleeve 2 changing during the storage and winding of the belt to affect the storage operation of the belt.

[0043] In some embodiments, as shown in Figure 1 , an elastic member 3 is arranged between the two storage sleeves 2 and used to support the two storage sleeves 2 to move away from each other.

[0044] Specifically, the elastic member 3 is a supporting spring, the supporting spring is sleeved on the storage shaft 1, and the supporting spring is supported at the end of the two storage sleeves 2 close to each other. When the belt is stored and wound, the supporting spring can further fix the position of the two storage sleeves, which is convenient for the initial fixation of the end of the belt in the limiting groove 21. At the same time, when the storage device and the belt winding 6 are disassembled, after the fixing of the storage sleeve 2 on the storage shaft 1 is released, the supporting spring can drive the two storage sleeves 2 to move away from each other, so as to facilitate the personnel to disassemble the storage sleeve 2 from the belt winding 6, which is convenient to operate and saves time and effort.

[0045] Optionally, a positioning plate is arranged at the middle part of the storage shaft 1, two supporting springs are arranged on the two sides of the positioning plate, the end of the supporting spring close to the positioning plate is fixedly connected with the positioning plate, the supporting spring is connected with the storage shaft 1 through the positioning plate, which avoids the loss of the supporting spring during disassembly, and the elastic supporting force between the supporting spring and the storage sleeve 2 which has not been disassembled disappears after one of the two storage sleeves 2 is disassembled, which facilitates the disassembly of the storage sleeve 2, is convenient to operate, and improves the operation efficiency of the belt storage.

[0046] In some embodiments, as shown in Figure 1 As shown, the receiving shaft 1 is provided with two main shaft sleeves 4, which are detachably arranged at the two ends of the receiving shaft 1, and are in rotation-stopping cooperation with the receiving shaft 1 and can be adjusted along the axial direction of the receiving shaft 1. The main shaft sleeves 4 are used for detachable connection with the belt winding machine.

[0047] Specifically, the receiving shaft 1 is provided with mounting holes 13 at both sides, and the main shaft sleeves 4 are provided with long holes extending along the axial direction of the main shaft sleeves 4 corresponding to the mounting holes 13. Positioning bolts 14 are arranged in the mounting holes 13 and the long holes. The main shaft sleeves 4 and the receiving shaft 1 are fixed together through the positioning bolts 14 to protect the receiving shaft 1. According to the installation length requirement of the main shaft sleeves 4, the main shaft sleeves 4 can be slid on the receiving shaft 1 to increase the distance between the two main shaft sleeves 4, so as to meet the assembly requirement of different length sizes.

[0048] In some embodiments, as shown in Figure 4 As shown, the ends of the receiving sleeve 2 away from each other are provided with a dismounting part 23 for holding by a person or connecting with a device.

[0049] Specifically, the dismounting part 23 is a traction ring arranged at the end of the receiving sleeve 2. When the receiving sleeve 2 is dismounted, the traction ring can be pulled by hand or a mechanical device to take out the receiving sleeve 2 from the belt winding 6. The operation is convenient, safe and reliable.

[0050] Optionally, a traction bolt is fixedly arranged at the side of the traction ring close to the receiving sleeve 2, that is, the traction bolt is in threaded connection with the second plate 222. During operation, the traction bolt can be installed or dismounted on the second plate 222 according to the dismounting requirement.

[0051] In some embodiments, as shown in Figure 4 and Figure 5 As shown, the dismounting tool 5 includes a lever 51, a handle 52 and a pressing plate 53. The lever 51 and the handle 52 are arranged at an angle, and the side of the lever 51 away from the handle 52 is provided with a connecting part 511 for cooperation with the dismounting part 23. The pressing plate 53 is rotationally arranged on the lever 51 and is arranged on the same side of the lever 51 as the connecting part 511. The pressing plate 53 is used for pressing against the belt winding 6.

[0052] Specifically, the lever 51 is integrally formed with the handle 52 and is arranged at an angle to increase the structural strength between the lever 51 and the handle 52, two connecting lugs are arranged on the side of the lever 51 away from the handle 52, the connecting part 511 is arranged on the connecting lug away from the handle 52, the connecting part 511 is a rod for being inserted into the traction ring, the pressing plate 53 is rotatably arranged on the connecting lug close to the handle 52, and the pressing plate 53 is used to press against the belt roll 6. When disassembling the storage sleeve 2 and the belt roll 6, the pressing plate 53 is pressed against the belt roll 6, the rod is inserted into the traction ring, the traction ring is pried by the pressing plate 53 as a fulcrum, and the storage sleeve 2 is quickly disassembled from the belt roll 6.

[0053] Preferably, the angle between the lever 51 and the handle 52 is obtuse.

[0054] The belt winding machine of the embodiment of the application is described below.

[0055] The belt winding machine of the embodiment of the application comprises the detachable belt storage device of any of the above embodiments.

[0056] The belt winding machine of the embodiment of the application can realize the winding storage of the belt through the detachable belt storage device, the storage device can be reused, the number of storage shafts is greatly reduced, the storage shaft and the belt roll can be quickly separated, the operation is convenient, and the material cost and the operation cost of belt recycling are reduced.

[0057] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0058] In addition, the terms "first" and "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0059] In the present application, unless specifically defined otherwise, the terms "mounting", "connected", "connecting", "fixed", "fixedly connected", "connection", "fixedly connected", "connected", "fixed", and the like should be construed broadly, for example, can be fixed connection, can also be detachable connection, or integral; can be mechanical connection, can also be electrical connection or communication with each other; can be directly connected, can also be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specifically defined. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0060] In the present application, unless specifically defined otherwise, the first feature is "on" or "under" the second feature. The first and second features can be in direct contact, or the first and second features can be in indirect contact through an intermediate medium. Moreover, the first feature "above", "over" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "under" and "under" the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0061] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine different embodiments or features of different embodiments or examples described in the present application without contradiction.

[0062] Although the embodiments of the present application have been shown and described above, it should be understood that the above embodiments are exemplary and should not be construed as limiting the present application. Those skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present application.

Claims

1. A detachable belt storage device, characterized in that: include: A receiving shaft, the receiving shaft being used for being detachably assembled on the tape reel; Two storage sleeves are symmetrically arranged on the storage shaft and the cross-sectional dimensions of the two storage sleeves increase in the direction away from each other. The axial position of the storage sleeves along the storage shaft is adjustable and the storage sleeves are locked with the storage shaft. The spacing between the two storage sleeves is adjustable. A limiting groove is provided on the storage sleeve, and the limiting groove is used to fix the end of the belt.

2. The detachable belt storage device according to claim 1, wherein: The storage sleeve includes at least one storage unit, and the storage unit includes a first plate, a second plate, a connecting member and a limiting member. The first plate and the second plate are parallel and coaxially arranged. The cross-sectional diameter of the second plate is larger than the cross-sectional diameter of the first plate. A first hole for the storage shaft to pass through is provided on the first plate, and a second hole for the storage shaft to pass through is provided on the second plate. The connecting member is connected to the first plate and the second plate, and the limiting member is arranged corresponding to the connecting member to limit the limiting groove.

3. The detachable belt storage device according to claim 2, wherein: The storage sleeve includes a plurality of storage units, and two adjacent storage units are detachably connected. The first plate and the second plate are provided with through grooves corresponding to the limiting grooves.

4. The detachable belt storage device according to claim 2, wherein: The connecting member is a connecting rod and is provided in plurality. The connecting rods are arranged at intervals along the circumference of the first plate. The limiting member is a limiting plate, and the limiting plate is arranged parallel to the connecting rod.

5. The detachable belt storage device according to claim 1, wherein: A plurality of fixing holes are provided on the storage shaft at intervals along the axial direction. Fixing bolts are detachably installed in the fixing holes. The fixing bolts are used to be arranged on the sides of the two storage sleeves that are away from each other.

6. The detachable belt storage device according to claim 1, wherein: It comprises an elastic member, which is arranged between the two storage sleeves and is used to support the two storage sleeves to move in directions away from each other.

7. The detachable belt storage device according to claim 1, wherein: It includes a main shaft sleeve, which can be detachably arranged at both ends of the storage shaft. The main shaft sleeve is anti-rotatably engaged with the storage shaft and the axial position along the storage shaft is adjustable. The main shaft sleeve is used for detachable connection with the tape winding machine.

8. The detachable belt storage device according to claim 1, wherein: A disassembly portion is provided at one end of the storage sleeve that is away from each other, and the disassembly portion is used for being held by a person or connected to a device.

9. The detachable belt storage device according to claim 8, characterized in that: It includes a disassembly tool, which includes a tilting rod, a grip rod and a pressure plate. The tilting rod and the grip rod are arranged at an angle, and a connecting part is provided on the side of the tilting rod away from the grip rod. The connecting part is used to cooperate with the disassembly part. The pressure plate is rotatably arranged on the tilting rod and is arranged on the same side of the tilting rod as the connecting part. The pressure plate is used to press against the belt roll.

10. A tape winding machine, characterized in that: The invention comprises the detachable belt storage device according to any one of claims 1 to 9.

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